Source_Code stringlengths 69 484k | IR_Original stringlengths 2.05k 17.9M |
|---|---|
#include <stdio.h>
int main()
{
int t, n;
scanf("%d", &t);
while(t--){
scanf("%d", &n);
printf("%d\n", n);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_26523/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_26523/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%t = alloca i32, align 4
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %t) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %t)
%0 = load i32, ptr %t, align 4, !tbaa !5
%dec3 = add nsw i32 %0, -1
store i32 %dec3, ptr %t, align 4, !tbaa !5
%tobool.not4 = icmp eq i32 %0, 0
br i1 %tobool.not4, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%1 = load i32, ptr %n, align 4, !tbaa !5
%call2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %1)
%2 = load i32, ptr %t, align 4, !tbaa !5
%dec = add nsw i32 %2, -1
store i32 %dec, ptr %t, align 4, !tbaa !5
%tobool.not = icmp eq i32 %2, 0
br i1 %tobool.not, label %while.end, label %while.body, !llvm.loop !9
while.end: ; preds = %while.body, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %t) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main()
{
int i,j,x,y,s,max;
while(1){
scanf("%d%d%d",&x,&y,&s);
if(x==0&&y==0&&s==0)break;
max=0;
for(i=1;i<=s;i++){
for(j=i;j<=s;j++){
if(j*(100+x)/100==(s-(i*(100+x)/100))){
if((i*(100+y)/100)+(j*(100+y)/100)>max){
max=(i*(100+y)/100)+(j*(100+y)/100);
break;
}
}
}
}
printf("%d\n",max);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_265273/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_265273/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [7 x i8] c"%d%d%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%x = alloca i32, align 4
%y = alloca i32, align 4
%s = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %x) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %y) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %s) #3
%call50 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %x, ptr noundef nonnull %y, ptr noundef nonnull %s)
%0 = load i32, ptr %x, align 4, !tbaa !5
%cmp51 = icmp eq i32 %0, 0
%1 = load i32, ptr %y, align 4
%cmp152 = icmp eq i32 %1, 0
%or.cond53 = select i1 %cmp51, i1 %cmp152, i1 false
%2 = load i32, ptr %s, align 4
%cmp354 = icmp eq i32 %2, 0
%or.cond3555 = select i1 %or.cond53, i1 %cmp354, i1 false
br i1 %or.cond3555, label %while.end, label %for.cond.preheader
for.cond.preheader: ; preds = %entry, %for.end33
%3 = phi i32 [ %8, %for.end33 ], [ %2, %entry ]
%4 = phi i32 [ %7, %for.end33 ], [ %1, %entry ]
%5 = phi i32 [ %6, %for.end33 ], [ %0, %entry ]
%cmp4.not47 = icmp slt i32 %3, 1
br i1 %cmp4.not47, label %for.end33, label %for.cond5.preheader.lr.ph
for.cond5.preheader.lr.ph: ; preds = %for.cond.preheader
%add13 = add nsw i32 %4, 100
%add = add nsw i32 %5, 100
br label %for.cond5.preheader
for.cond5.preheader: ; preds = %for.cond5.preheader.lr.ph, %for.inc31
%max.049 = phi i32 [ 0, %for.cond5.preheader.lr.ph ], [ %max.1, %for.inc31 ]
%i.048 = phi i32 [ 1, %for.cond5.preheader.lr.ph ], [ %inc32, %for.inc31 ]
%mul14 = mul nsw i32 %i.048, %add13
%div15 = sdiv i32 %mul14, 100
%mul9 = mul nsw i32 %i.048, %add
%div10.neg = sdiv i32 %mul9, -100
%sub = add i32 %div10.neg, %3
br label %for.body7
for.body7: ; preds = %for.cond5.preheader, %for.inc
%j.046 = phi i32 [ %i.048, %for.cond5.preheader ], [ %inc, %for.inc ]
%mul = mul nsw i32 %j.046, %add
%div = sdiv i32 %mul, 100
%cmp11 = icmp eq i32 %div, %sub
br i1 %cmp11, label %if.then12, label %for.inc
if.then12: ; preds = %for.body7
%mul17 = mul nsw i32 %j.046, %add13
%div18 = sdiv i32 %mul17, 100
%add19 = add nsw i32 %div18, %div15
%cmp20 = icmp sgt i32 %add19, %max.049
br i1 %cmp20, label %for.inc31, label %for.inc
for.inc: ; preds = %for.body7, %if.then12
%inc = add nuw nsw i32 %j.046, 1
%cmp6.not.not = icmp slt i32 %j.046, %3
br i1 %cmp6.not.not, label %for.body7, label %for.inc31, !llvm.loop !9
for.inc31: ; preds = %if.then12, %for.inc
%max.1 = phi i32 [ %max.049, %for.inc ], [ %add19, %if.then12 ]
%inc32 = add nuw i32 %i.048, 1
%exitcond.not = icmp eq i32 %i.048, %3
br i1 %exitcond.not, label %for.end33, label %for.cond5.preheader, !llvm.loop !11
for.end33: ; preds = %for.inc31, %for.cond.preheader
%max.0.lcssa = phi i32 [ 0, %for.cond.preheader ], [ %max.1, %for.inc31 ]
%call34 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %max.0.lcssa)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %x, ptr noundef nonnull %y, ptr noundef nonnull %s)
%6 = load i32, ptr %x, align 4, !tbaa !5
%cmp = icmp eq i32 %6, 0
%7 = load i32, ptr %y, align 4
%cmp1 = icmp eq i32 %7, 0
%or.cond = select i1 %cmp, i1 %cmp1, i1 false
%8 = load i32, ptr %s, align 4
%cmp3 = icmp eq i32 %8, 0
%or.cond35 = select i1 %or.cond, i1 %cmp3, i1 false
br i1 %or.cond35, label %while.end, label %for.cond.preheader
while.end: ; preds = %for.end33, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %s) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %y) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %x) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
|
// AOJ 1192: Tax Rate Changed
// 2017.9.14 bal4u@uu
// 2017.12.22
#include <stdio.h>
char buf[15], *p;
int in()
{
int n = 0;
while (*p >= '0') n = (n<<3) + (n<<1) + (*p++ & 0xf);
p++;
return n;
}
int main()
{
int x, y, s, p1, p2, t, ans;
while (fgets(p=buf, 15, stdin) && *p != '0') {
x = in(), y = in(), s = in();
ans = 0;
for (p1 = 1; p1 < s; p1++) for (p2 = p1; p2 < s; p2++) {
t = p1 + p2 + (p1*x)/100 + (p2*x)/100;
if (t > s) break;
if (t != s) continue;
t = p1 + p2 + (p1*y)/100 + (p2*y)/100;
if (t > ans) ans = t;
}
printf("%d\n", ans);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_265316/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_265316/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@p = dso_local local_unnamed_addr global ptr null, align 8
@buf = dso_local global [15 x i8] zeroinitializer, align 1
@stdin = external local_unnamed_addr global ptr, align 8
@.str = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree norecurse nosync nounwind memory(readwrite, argmem: read, inaccessiblemem: none) uwtable
define dso_local i32 @in() local_unnamed_addr #0 {
entry:
%p.promoted = load ptr, ptr @p, align 8, !tbaa !5
%0 = load i8, ptr %p.promoted, align 1, !tbaa !9
%cmp9 = icmp sgt i8 %0, 47
br i1 %cmp9, label %while.body, label %while.end
while.body: ; preds = %entry, %while.body
%n.011 = phi i32 [ %add4, %while.body ], [ 0, %entry ]
%incdec.ptr810 = phi ptr [ %incdec.ptr, %while.body ], [ %p.promoted, %entry ]
%add = mul i32 %n.011, 10
%incdec.ptr = getelementptr inbounds i8, ptr %incdec.ptr810, i64 1
store ptr %incdec.ptr, ptr @p, align 8, !tbaa !5
%1 = load i8, ptr %incdec.ptr810, align 1, !tbaa !9
%2 = and i8 %1, 15
%and = zext i8 %2 to i32
%add4 = add nsw i32 %add, %and
%3 = load i8, ptr %incdec.ptr, align 1, !tbaa !9
%cmp = icmp sgt i8 %3, 47
br i1 %cmp, label %while.body, label %while.end, !llvm.loop !10
while.end: ; preds = %while.body, %entry
%n.0.lcssa = phi i32 [ 0, %entry ], [ %add4, %while.body ]
%.lcssa = phi ptr [ %p.promoted, %entry ], [ %incdec.ptr, %while.body ]
%incdec.ptr5 = getelementptr inbounds i8, ptr %.lcssa, i64 1
store ptr %incdec.ptr5, ptr @p, align 8, !tbaa !5
ret i32 %n.0.lcssa
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #1 {
entry:
store ptr @buf, ptr @p, align 8, !tbaa !5
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call89 = tail call ptr @fgets(ptr noundef nonnull @buf, i32 noundef 15, ptr noundef %0)
%tobool.not90 = icmp eq ptr %call89, null
br i1 %tobool.not90, label %while.end, label %land.rhs
land.rhs: ; preds = %entry, %for.end34
%1 = load ptr, ptr @p, align 8, !tbaa !5
%2 = load i8, ptr %1, align 1, !tbaa !9
%cmp.not = icmp eq i8 %2, 48
br i1 %cmp.not, label %while.end, label %while.body
while.body: ; preds = %land.rhs
%cmp9.i = icmp sgt i8 %2, 47
br i1 %cmp9.i, label %while.body.i, label %in.exit
while.body.i: ; preds = %while.body, %while.body.i
%n.011.i = phi i32 [ %add4.i, %while.body.i ], [ 0, %while.body ]
%incdec.ptr810.i = phi ptr [ %incdec.ptr.i, %while.body.i ], [ %1, %while.body ]
%add.i = mul i32 %n.011.i, 10
%incdec.ptr.i = getelementptr inbounds i8, ptr %incdec.ptr810.i, i64 1
store ptr %incdec.ptr.i, ptr @p, align 8, !tbaa !5
%3 = load i8, ptr %incdec.ptr810.i, align 1, !tbaa !9
%4 = and i8 %3, 15
%and.i = zext i8 %4 to i32
%add4.i = add nsw i32 %add.i, %and.i
%5 = load i8, ptr %incdec.ptr.i, align 1, !tbaa !9
%cmp.i = icmp sgt i8 %5, 47
br i1 %cmp.i, label %while.body.i, label %in.exit, !llvm.loop !10
in.exit: ; preds = %while.body.i, %while.body
%n.0.lcssa.i = phi i32 [ 0, %while.body ], [ %add4.i, %while.body.i ]
%.lcssa.i = phi ptr [ %1, %while.body ], [ %incdec.ptr.i, %while.body.i ]
%incdec.ptr5.i = getelementptr inbounds i8, ptr %.lcssa.i, i64 1
store ptr %incdec.ptr5.i, ptr @p, align 8, !tbaa !5
%6 = load i8, ptr %incdec.ptr5.i, align 1, !tbaa !9
%cmp9.i57 = icmp sgt i8 %6, 47
br i1 %cmp9.i57, label %while.body.i61, label %in.exit69
while.body.i61: ; preds = %in.exit, %while.body.i61
%n.011.i62 = phi i32 [ %add4.i67, %while.body.i61 ], [ 0, %in.exit ]
%incdec.ptr810.i63 = phi ptr [ %incdec.ptr.i65, %while.body.i61 ], [ %incdec.ptr5.i, %in.exit ]
%add.i64 = mul i32 %n.011.i62, 10
%incdec.ptr.i65 = getelementptr inbounds i8, ptr %incdec.ptr810.i63, i64 1
store ptr %incdec.ptr.i65, ptr @p, align 8, !tbaa !5
%7 = load i8, ptr %incdec.ptr810.i63, align 1, !tbaa !9
%8 = and i8 %7, 15
%and.i66 = zext i8 %8 to i32
%add4.i67 = add nsw i32 %add.i64, %and.i66
%9 = load i8, ptr %incdec.ptr.i65, align 1, !tbaa !9
%cmp.i68 = icmp sgt i8 %9, 47
br i1 %cmp.i68, label %while.body.i61, label %in.exit69, !llvm.loop !10
in.exit69: ; preds = %while.body.i61, %in.exit
%n.0.lcssa.i58 = phi i32 [ 0, %in.exit ], [ %add4.i67, %while.body.i61 ]
%10 = phi ptr [ %.lcssa.i, %in.exit ], [ %incdec.ptr810.i63, %while.body.i61 ]
%incdec.ptr5.i60 = getelementptr inbounds i8, ptr %10, i64 2
store ptr %incdec.ptr5.i60, ptr @p, align 8, !tbaa !5
%11 = load i8, ptr %incdec.ptr5.i60, align 1, !tbaa !9
%cmp9.i71 = icmp sgt i8 %11, 47
br i1 %cmp9.i71, label %while.body.i75, label %in.exit83.thread
in.exit83.thread: ; preds = %in.exit69
%incdec.ptr5.i7493 = getelementptr inbounds i8, ptr %10, i64 3
store ptr %incdec.ptr5.i7493, ptr @p, align 8, !tbaa !5
br label %for.end34
while.body.i75: ; preds = %in.exit69, %while.body.i75
%n.011.i76 = phi i32 [ %add4.i81, %while.body.i75 ], [ 0, %in.exit69 ]
%incdec.ptr810.i77 = phi ptr [ %incdec.ptr.i79, %while.body.i75 ], [ %incdec.ptr5.i60, %in.exit69 ]
%add.i78 = mul i32 %n.011.i76, 10
%incdec.ptr.i79 = getelementptr inbounds i8, ptr %incdec.ptr810.i77, i64 1
store ptr %incdec.ptr.i79, ptr @p, align 8, !tbaa !5
%12 = load i8, ptr %incdec.ptr810.i77, align 1, !tbaa !9
%13 = and i8 %12, 15
%and.i80 = zext i8 %13 to i32
%add4.i81 = add nsw i32 %add.i78, %and.i80
%14 = load i8, ptr %incdec.ptr.i79, align 1, !tbaa !9
%cmp.i82 = icmp sgt i8 %14, 47
br i1 %cmp.i82, label %while.body.i75, label %in.exit83, !llvm.loop !10
in.exit83: ; preds = %while.body.i75
%incdec.ptr5.i74 = getelementptr inbounds i8, ptr %incdec.ptr810.i77, i64 2
store ptr %incdec.ptr5.i74, ptr @p, align 8, !tbaa !5
%cmp586 = icmp sgt i32 %add4.i81, 1
br i1 %cmp586, label %for.cond7.preheader, label %for.end34
for.cond7.preheader: ; preds = %in.exit83, %for.inc32
%ans.088 = phi i32 [ %ans.1.lcssa, %for.inc32 ], [ 0, %in.exit83 ]
%p1.087 = phi i32 [ %inc33, %for.inc32 ], [ 1, %in.exit83 ]
%mul = mul nsw i32 %p1.087, %n.0.lcssa.i
%div = sdiv i32 %mul, 100
%mul22 = mul nsw i32 %p1.087, %n.0.lcssa.i58
%div23 = sdiv i32 %mul22, 100
br label %for.body10
for.body10: ; preds = %for.cond7.preheader, %for.inc
%ans.185 = phi i32 [ %ans.088, %for.cond7.preheader ], [ %ans.2, %for.inc ]
%p2.084 = phi i32 [ %p1.087, %for.cond7.preheader ], [ %inc, %for.inc ]
%add = add nuw nsw i32 %p2.084, %p1.087
%add11 = add nsw i32 %add, %div
%mul12 = mul nsw i32 %p2.084, %n.0.lcssa.i
%div13 = sdiv i32 %mul12, 100
%add14 = add nsw i32 %add11, %div13
%cmp15 = icmp sgt i32 %add14, %add4.i81
br i1 %cmp15, label %for.inc32, label %if.end
if.end: ; preds = %for.body10
%cmp17.not = icmp eq i32 %add14, %add4.i81
br i1 %cmp17.not, label %if.end20, label %for.inc
if.end20: ; preds = %if.end
%add24 = add nsw i32 %add, %div23
%mul25 = mul nsw i32 %p2.084, %n.0.lcssa.i58
%div26 = sdiv i32 %mul25, 100
%add27 = add nsw i32 %add24, %div26
%spec.select = tail call i32 @llvm.smax.i32(i32 %add27, i32 %ans.185)
br label %for.inc
for.inc: ; preds = %if.end20, %if.end
%ans.2 = phi i32 [ %ans.185, %if.end ], [ %spec.select, %if.end20 ]
%inc = add nuw nsw i32 %p2.084, 1
%cmp8 = icmp slt i32 %inc, %add4.i81
br i1 %cmp8, label %for.body10, label %for.inc32, !llvm.loop !12
for.inc32: ; preds = %for.inc, %for.body10
%ans.1.lcssa = phi i32 [ %ans.2, %for.inc ], [ %ans.185, %for.body10 ]
%inc33 = add nuw nsw i32 %p1.087, 1
%exitcond.not = icmp eq i32 %inc33, %add4.i81
br i1 %exitcond.not, label %for.end34, label %for.cond7.preheader, !llvm.loop !13
for.end34: ; preds = %for.inc32, %in.exit83.thread, %in.exit83
%ans.0.lcssa = phi i32 [ 0, %in.exit83 ], [ 0, %in.exit83.thread ], [ %ans.1.lcssa, %for.inc32 ]
%call35 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %ans.0.lcssa)
store ptr @buf, ptr @p, align 8, !tbaa !5
%15 = load ptr, ptr @stdin, align 8, !tbaa !5
%call = tail call ptr @fgets(ptr noundef nonnull @buf, i32 noundef 15, ptr noundef %15)
%tobool.not = icmp eq ptr %call, null
br i1 %tobool.not, label %while.end, label %land.rhs, !llvm.loop !14
while.end: ; preds = %land.rhs, %for.end34, %entry
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef ptr @fgets(ptr noundef, i32 noundef, ptr nocapture noundef) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #3
attributes #0 = { nofree norecurse nosync nounwind memory(readwrite, argmem: read, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11}
!13 = distinct !{!13, !11}
!14 = distinct !{!14, !11}
|
#include<stdio.h>
#include<stdlib.h>
#include<math.h>
#include<string.h>
#include<stdbool.h>
#include<assert.h>
typedef long long ll;
typedef long double ld;
#define rep(i,l,r)for(ll i=(l);i<(r);i++)
#define repp(i,l,r,k)for(ll i=(l);i<(r);i+=(k))
#define rrep(i,l,r)for(ll i=(l);i>=(r);i--)
#define INF (1LL<<60)
#define MOD1 1000000007
#define MOD2 998244353
#define MAX_N (1 << 17)
#define YES printf("Yes\n")
#define NO printf("No\n")
#define PN printf("\n")
#define charsize 100005 //10^5+5
#define PI 3.141592653589793238
void swap(ll *a, ll *b){ll c;c=*b;*b=*a;*a= c;}
void cin(ll *n){ scanf("%lld",&(*n)); }
ll max2(ll a,ll b){return a>=b?a:b;}
ll min2(ll a,ll b){return a>=b?b:a;}
ll min3(ll a, ll b, ll c){return (a<=b && a<=c) ? a : b<=c ? b : c;}
ll max3(ll a, ll b, ll c){return (a>=b && a>=c) ? a : b>=c ? b : c;}
ll minn(ll n, ll a[]){ll b=INF;rep(i,0,n) b=min2(b,a[i]);return b;}
ll maxn(ll n, ll a[]){ll b=-INF;rep(i,0,n) b=max2(b,a[i]);return b;}
ll POW(ll a, ll b){ll c=1;rep(i,0,b) c*=a;return c;}
double POW_d(double a, double b){double c=1;rep(i,0,b) c*=a;return c;}
ll gcd(ll a,ll b){return b?gcd(b,a%b):a;}
ll lcm(ll a,ll b){return a/gcd(a,b)*b;}
ll mod_MOD1(ll n){n+= n<0?((-n)/MOD1+1)*MOD1:0; return n%=MOD1;}
ll mod_p(ll n ,ll p){n+= n<0?((-n)/p+1)*p:0; return n%=p;}
ll change_into_num(char s[] , ll len, ll p){ return !p ? 0 : POW(10,p-1)*(s[len-p]-'0') + change_into_num(s,len,p-1); }
void lr_lower( int *l, int *r, ll am, ll val , int type ){ (type<3) ? ( am < val ? ( *l = (*l+*r)/2 ) : ( *r= (*l+*r)/2 ) ) : ( am <= val ? ( *l = (*l+*r)/2 ) : ( *r= (*l+*r)/2 ) ); }
void lr_upper( int *l, int *r, ll am, ll val , int type ){ (type<3) ? ( am <= val ? ( *l = (*l+*r)/2 ) : ( *r= (*l+*r)/2 ) ) : ( am < val ? ( *l = (*l+*r)/2 ) : ( *r= (*l+*r)/2 ) ); }
int cmp_lower( ll a, ll b, int type ){ return (type==1) ? ( a==b ? 1 : 0 ) : (type==2) ? ( a>=b ? 1 : 0 ) : ( a>b ? 1 : 0 ) ; }
int cmp_upper( ll a, ll b, int type ){ return (type==1) ? ( a==b ? 1 : 0 ) : (type==2) ? ( a<=b ? 1 : 0 ) : ( a<b ? 1 : 0 ) ; }
// return smallest p which meets a[p]==val :1 >=:2 >:3
ll lower_bound( ll a[], int l, int r, ll val , int type ){ while(r-l>1) lr_lower(&l,&r,a[ (l+r)/2 ],val,type); return cmp_lower(a[l],val,type) ? l : cmp_lower(a[r],val,type) ? r : -1; }
// return biggest p which meets a[p]==val :1 <=:2 <:3
ll upper_bound( ll a[], int l, int r, ll val , int type ){ while(r-l>1) lr_upper(&l,&r,a[ (l+r)/2 ],val,type); return cmp_upper(a[r],val,type) ? r : cmp_upper(a[l],val,type) ? l : -1; }
// count i which meets ai==x
ll count(ll a[], int l, int r, ll x){ int p = lower_bound(a,l,r,x,1); return p==-1 ? 0 : upper_bound(a,p,r,x,1)-p+1; }
ll *factors[2] , fac_cnt=0;
ll factor_pre(ll x){ rep(i,0,2){ factors[i] = realloc( factors[i] , sizeof(ll) ); factors[i][i?fac_cnt++:fac_cnt]=i?0:2; } repp(i,3,x+1,2) rep(j,0,fac_cnt) if( !(i%factors[0][j]) ){break;} else if(POW(factors[0][j],2)>i){ rep(k,0,2){ factors[k] = realloc( factors[k] , sizeof(ll)*( fac_cnt +1 ) ); factors[k][k?fac_cnt++:fac_cnt]=k?0:i; } break; } return 0; }
ll factor(ll n, ll is_update){ rep(i,0,fac_cnt){ ll cnt=0; rep(j,0,1){ while( ( cnt+= n %factors[0][i]==0 ? 1 : 0 ) && (n/=factors[0][i]) %factors[0][i]==0 ) continue;} factors[1][i]= is_update ? cnt : max2(factors[1][i],cnt); if( factors[1][i]*factors[1][i] > n ) break; } return n; }
ll judge_prime(ll n){ rep(i,0,fac_cnt){ if(n<factors[0][i]*factors[0][i] || n==factors[0][i]) break; else if(n%factors[0][i]==0) n/=n; } return n==1?0:1; }
int upll(const void*a, const void*b){return*(ll*)a<*(ll*)b?-1:*(ll*)a>*(ll*)b?1:0;}
int downll(const void*a, const void*b){return*(ll*)a<*(ll*)b?1:*(ll*)a>*(ll*)b?-1:0;}
int cmp_string( const void * a , const void * b ) { return strcmp( (char *)a , (char *)b ); } // qsort((void*)s,n,sizeof(s[0]),int_sort );
int cmp_char(const void * a, const void * b) { return *(char *)a - *(char *)b;}
void sortup(ll*a,int n){qsort(a,n,sizeof(ll),upll);}
void sortdown(ll*a,int n){qsort(a,n,sizeof(ll),downll);}
void sort_string(int n,int size,char s[][size]){ qsort( (void*)s , n , sizeof(s[0]) , cmp_string ); }
void sort_char(char *s){ qsort( (void *)s , strlen(s) , sizeof(char) , cmp_char ); }
ll unique_string(ll n ,ll size, char s[][size]){ ll ans=1; rep(i,1,n) if( strcmp(s[i],s[i-1]) ) ans++; return ans; }
ll unique_num(ll n , ll a[]){ ll ans=1; rep(i,1,n) if( a[i]!=a[i-1] ) ans++; return ans; }
typedef struct{ ll a , b;}fr;
int cmp1( const void *p, const void *q ) { return ((fr*)p) ->a - ((fr*)q)->a;}
int cmp2( const void *p, const void *q ) { return ((fr*)q) ->a - ((fr*)p)->a;}
void strsortup(fr*a,int n){qsort(a,n,sizeof(fr),cmp1);}
void strsortdown(fr*a,int n){qsort(a,n,sizeof(fr),cmp2);}
ll n,ave;
ll x[100];
ll dp[55][55][2510];
int main(void){
// fgets(s,sizeof(s),stdin);
// char ;
ll ans=0;
cin(&n);
cin(&ave);
// scanf("%s",);
rep(i,0,n){
cin(&x[i]);
}
dp[0][0][0]=1;
dp[0][1][x[0]]=1;
rep(i,1,n){
rep(j,0,n+1){
rep(k,0,x[i]){
dp[i][j][k]+=dp[i-1][j][k];
}
rep(k,x[i],n*ave+1){
dp[i][j][k]+=dp[i-1][j][k]+(j?dp[i-1][j-1][k-x[i]]:0);
}
}
}
rep(i,1,n+1){
ans+=dp[n-1][i][i*ave];
}
// rep(i,0,n){
// rep(j,0,n+1){
// rep(k,0,n*ave+1){
// printf("%lld ",dp[i][j][k]);
// }
// PN;
// }
// PN;
// }
printf("%lld\n",ans);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_265374/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_265374/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [5 x i8] c"%lld\00", align 1
@fac_cnt = dso_local local_unnamed_addr global i64 0, align 8
@factors = dso_local local_unnamed_addr global [2 x ptr] zeroinitializer, align 16
@n = dso_local global i64 0, align 8
@ave = dso_local global i64 0, align 8
@x = dso_local global [100 x i64] zeroinitializer, align 16
@dp = dso_local local_unnamed_addr global [55 x [55 x [2510 x i64]]] zeroinitializer, align 16
@.str.1 = private unnamed_addr constant [6 x i8] c"%lld\0A\00", align 1
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) uwtable
define dso_local void @swap(ptr nocapture noundef %a, ptr nocapture noundef %b) local_unnamed_addr #0 {
entry:
%0 = load i64, ptr %b, align 8, !tbaa !5
%1 = load i64, ptr %a, align 8, !tbaa !5
store i64 %1, ptr %b, align 8, !tbaa !5
store i64 %0, ptr %a, align 8, !tbaa !5
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @cin(ptr noundef %n) local_unnamed_addr #1 {
entry:
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef %n)
ret void
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @max2(i64 noundef %a, i64 noundef %b) local_unnamed_addr #3 {
entry:
%cond = tail call i64 @llvm.smax.i64(i64 %a, i64 %b)
ret i64 %cond
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @min2(i64 noundef %a, i64 noundef %b) local_unnamed_addr #3 {
entry:
%cond = tail call i64 @llvm.smin.i64(i64 %a, i64 %b)
ret i64 %cond
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @min3(i64 noundef %a, i64 noundef %b, i64 noundef %c) local_unnamed_addr #3 {
entry:
%cmp.not = icmp sgt i64 %a, %b
%cmp1.not = icmp sgt i64 %a, %c
%or.cond = or i1 %cmp.not, %cmp1.not
%cond = tail call i64 @llvm.smin.i64(i64 %b, i64 %c)
%cond6 = select i1 %or.cond, i64 %cond, i64 %a
ret i64 %cond6
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @max3(i64 noundef %a, i64 noundef %b, i64 noundef %c) local_unnamed_addr #3 {
entry:
%cmp.not = icmp slt i64 %a, %b
%cmp1.not = icmp slt i64 %a, %c
%or.cond = or i1 %cmp.not, %cmp1.not
%cond = tail call i64 @llvm.smax.i64(i64 %b, i64 %c)
%cond6 = select i1 %or.cond, i64 %cond, i64 %a
ret i64 %cond6
}
; Function Attrs: nofree nosync nounwind memory(argmem: read) uwtable
define dso_local i64 @minn(i64 noundef %n, ptr nocapture noundef readonly %a) local_unnamed_addr #4 {
entry:
%cmp4 = icmp sgt i64 %n, 0
br i1 %cmp4, label %for.body.preheader, label %for.cond.cleanup
for.body.preheader: ; preds = %entry
%min.iters.check = icmp ult i64 %n, 4
br i1 %min.iters.check, label %for.body.preheader9, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %n, -4
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <2 x i64> [ <i64 1152921504606846976, i64 1152921504606846976>, %vector.ph ], [ %2, %vector.body ]
%vec.phi7 = phi <2 x i64> [ <i64 1152921504606846976, i64 1152921504606846976>, %vector.ph ], [ %3, %vector.body ]
%0 = getelementptr inbounds i64, ptr %a, i64 %index
%wide.load = load <2 x i64>, ptr %0, align 8, !tbaa !5
%1 = getelementptr inbounds i64, ptr %0, i64 2
%wide.load8 = load <2 x i64>, ptr %1, align 8, !tbaa !5
%2 = tail call <2 x i64> @llvm.smin.v2i64(<2 x i64> %vec.phi, <2 x i64> %wide.load)
%3 = tail call <2 x i64> @llvm.smin.v2i64(<2 x i64> %vec.phi7, <2 x i64> %wide.load8)
%index.next = add nuw i64 %index, 4
%4 = icmp eq i64 %index.next, %n.vec
br i1 %4, label %middle.block, label %vector.body, !llvm.loop !9
middle.block: ; preds = %vector.body
%rdx.minmax = tail call <2 x i64> @llvm.smin.v2i64(<2 x i64> %2, <2 x i64> %3)
%5 = tail call i64 @llvm.vector.reduce.smin.v2i64(<2 x i64> %rdx.minmax)
%cmp.n = icmp eq i64 %n.vec, %n
br i1 %cmp.n, label %for.cond.cleanup, label %for.body.preheader9
for.body.preheader9: ; preds = %for.body.preheader, %middle.block
%i.06.ph = phi i64 [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
%b.05.ph = phi i64 [ 1152921504606846976, %for.body.preheader ], [ %5, %middle.block ]
br label %for.body
for.cond.cleanup: ; preds = %for.body, %middle.block, %entry
%b.0.lcssa = phi i64 [ 1152921504606846976, %entry ], [ %5, %middle.block ], [ %cond.i, %for.body ]
ret i64 %b.0.lcssa
for.body: ; preds = %for.body.preheader9, %for.body
%i.06 = phi i64 [ %inc, %for.body ], [ %i.06.ph, %for.body.preheader9 ]
%b.05 = phi i64 [ %cond.i, %for.body ], [ %b.05.ph, %for.body.preheader9 ]
%arrayidx = getelementptr inbounds i64, ptr %a, i64 %i.06
%6 = load i64, ptr %arrayidx, align 8, !tbaa !5
%cond.i = tail call i64 @llvm.smin.i64(i64 %b.05, i64 %6)
%inc = add nuw nsw i64 %i.06, 1
%exitcond.not = icmp eq i64 %inc, %n
br i1 %exitcond.not, label %for.cond.cleanup, label %for.body, !llvm.loop !13
}
; Function Attrs: nofree nosync nounwind memory(argmem: read) uwtable
define dso_local i64 @maxn(i64 noundef %n, ptr nocapture noundef readonly %a) local_unnamed_addr #4 {
entry:
%cmp4 = icmp sgt i64 %n, 0
br i1 %cmp4, label %for.body.preheader, label %for.cond.cleanup
for.body.preheader: ; preds = %entry
%min.iters.check = icmp ult i64 %n, 4
br i1 %min.iters.check, label %for.body.preheader9, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %n, -4
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <2 x i64> [ <i64 -1152921504606846976, i64 -1152921504606846976>, %vector.ph ], [ %2, %vector.body ]
%vec.phi7 = phi <2 x i64> [ <i64 -1152921504606846976, i64 -1152921504606846976>, %vector.ph ], [ %3, %vector.body ]
%0 = getelementptr inbounds i64, ptr %a, i64 %index
%wide.load = load <2 x i64>, ptr %0, align 8, !tbaa !5
%1 = getelementptr inbounds i64, ptr %0, i64 2
%wide.load8 = load <2 x i64>, ptr %1, align 8, !tbaa !5
%2 = tail call <2 x i64> @llvm.smax.v2i64(<2 x i64> %vec.phi, <2 x i64> %wide.load)
%3 = tail call <2 x i64> @llvm.smax.v2i64(<2 x i64> %vec.phi7, <2 x i64> %wide.load8)
%index.next = add nuw i64 %index, 4
%4 = icmp eq i64 %index.next, %n.vec
br i1 %4, label %middle.block, label %vector.body, !llvm.loop !14
middle.block: ; preds = %vector.body
%rdx.minmax = tail call <2 x i64> @llvm.smax.v2i64(<2 x i64> %2, <2 x i64> %3)
%5 = tail call i64 @llvm.vector.reduce.smax.v2i64(<2 x i64> %rdx.minmax)
%cmp.n = icmp eq i64 %n.vec, %n
br i1 %cmp.n, label %for.cond.cleanup, label %for.body.preheader9
for.body.preheader9: ; preds = %for.body.preheader, %middle.block
%i.06.ph = phi i64 [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
%b.05.ph = phi i64 [ -1152921504606846976, %for.body.preheader ], [ %5, %middle.block ]
br label %for.body
for.cond.cleanup: ; preds = %for.body, %middle.block, %entry
%b.0.lcssa = phi i64 [ -1152921504606846976, %entry ], [ %5, %middle.block ], [ %cond.i, %for.body ]
ret i64 %b.0.lcssa
for.body: ; preds = %for.body.preheader9, %for.body
%i.06 = phi i64 [ %inc, %for.body ], [ %i.06.ph, %for.body.preheader9 ]
%b.05 = phi i64 [ %cond.i, %for.body ], [ %b.05.ph, %for.body.preheader9 ]
%arrayidx = getelementptr inbounds i64, ptr %a, i64 %i.06
%6 = load i64, ptr %arrayidx, align 8, !tbaa !5
%cond.i = tail call i64 @llvm.smax.i64(i64 %b.05, i64 %6)
%inc = add nuw nsw i64 %i.06, 1
%exitcond.not = icmp eq i64 %inc, %n
br i1 %exitcond.not, label %for.cond.cleanup, label %for.body, !llvm.loop !15
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @POW(i64 noundef %a, i64 noundef %b) local_unnamed_addr #5 {
entry:
%cmp3 = icmp sgt i64 %b, 0
br i1 %cmp3, label %for.body.preheader, label %for.cond.cleanup
for.body.preheader: ; preds = %entry
%xtraiter = and i64 %b, 7
%0 = icmp ult i64 %b, 8
br i1 %0, label %for.cond.cleanup.loopexit.unr-lcssa, label %for.body.preheader.new
for.body.preheader.new: ; preds = %for.body.preheader
%unroll_iter = and i64 %b, -8
br label %for.body
for.cond.cleanup.loopexit.unr-lcssa: ; preds = %for.body, %for.body.preheader
%mul.lcssa.ph = phi i64 [ undef, %for.body.preheader ], [ %mul.7, %for.body ]
%c.04.unr = phi i64 [ 1, %for.body.preheader ], [ %mul.7, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.cond.cleanup, label %for.body.epil
for.body.epil: ; preds = %for.cond.cleanup.loopexit.unr-lcssa, %for.body.epil
%c.04.epil = phi i64 [ %mul.epil, %for.body.epil ], [ %c.04.unr, %for.cond.cleanup.loopexit.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body.epil ], [ 0, %for.cond.cleanup.loopexit.unr-lcssa ]
%mul.epil = mul nsw i64 %c.04.epil, %a
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.cond.cleanup, label %for.body.epil, !llvm.loop !16
for.cond.cleanup: ; preds = %for.cond.cleanup.loopexit.unr-lcssa, %for.body.epil, %entry
%c.0.lcssa = phi i64 [ 1, %entry ], [ %mul.lcssa.ph, %for.cond.cleanup.loopexit.unr-lcssa ], [ %mul.epil, %for.body.epil ]
ret i64 %c.0.lcssa
for.body: ; preds = %for.body, %for.body.preheader.new
%c.04 = phi i64 [ 1, %for.body.preheader.new ], [ %mul.7, %for.body ]
%niter = phi i64 [ 0, %for.body.preheader.new ], [ %niter.next.7, %for.body ]
%mul = mul nsw i64 %c.04, %a
%mul.1 = mul nsw i64 %mul, %a
%mul.2 = mul nsw i64 %mul.1, %a
%mul.3 = mul nsw i64 %mul.2, %a
%mul.4 = mul nsw i64 %mul.3, %a
%mul.5 = mul nsw i64 %mul.4, %a
%mul.6 = mul nsw i64 %mul.5, %a
%mul.7 = mul nsw i64 %mul.6, %a
%niter.next.7 = add i64 %niter, 8
%niter.ncmp.7 = icmp eq i64 %niter.next.7, %unroll_iter
br i1 %niter.ncmp.7, label %for.cond.cleanup.loopexit.unr-lcssa, label %for.body, !llvm.loop !18
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local double @POW_d(double noundef %a, double noundef %b) local_unnamed_addr #5 {
entry:
%cmp4 = fcmp ogt double %b, 0.000000e+00
br i1 %cmp4, label %for.body, label %for.cond.cleanup
for.cond.cleanup: ; preds = %for.body, %entry
%c.0.lcssa = phi double [ 1.000000e+00, %entry ], [ %mul, %for.body ]
ret double %c.0.lcssa
for.body: ; preds = %entry, %for.body
%i.06 = phi i64 [ %inc, %for.body ], [ 0, %entry ]
%c.05 = phi double [ %mul, %for.body ], [ 1.000000e+00, %entry ]
%mul = fmul double %c.05, %a
%inc = add nuw nsw i64 %i.06, 1
%conv = sitofp i64 %inc to double
%cmp = fcmp olt double %conv, %b
br i1 %cmp, label %for.body, label %for.cond.cleanup, !llvm.loop !19
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @gcd(i64 noundef %a, i64 noundef %b) local_unnamed_addr #5 {
entry:
%tobool.not4 = icmp eq i64 %b, 0
br i1 %tobool.not4, label %cond.end, label %cond.true
cond.true: ; preds = %entry, %cond.true
%b.tr6 = phi i64 [ %rem, %cond.true ], [ %b, %entry ]
%a.tr5 = phi i64 [ %b.tr6, %cond.true ], [ %a, %entry ]
%rem = srem i64 %a.tr5, %b.tr6
%tobool.not = icmp eq i64 %rem, 0
br i1 %tobool.not, label %cond.end, label %cond.true
cond.end: ; preds = %cond.true, %entry
%a.tr.lcssa = phi i64 [ %a, %entry ], [ %b.tr6, %cond.true ]
ret i64 %a.tr.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @lcm(i64 noundef %a, i64 noundef %b) local_unnamed_addr #5 {
entry:
%tobool.not4.i = icmp eq i64 %b, 0
br i1 %tobool.not4.i, label %gcd.exit, label %cond.true.i
cond.true.i: ; preds = %entry, %cond.true.i
%b.tr6.i = phi i64 [ %rem.i, %cond.true.i ], [ %b, %entry ]
%a.tr5.i = phi i64 [ %b.tr6.i, %cond.true.i ], [ %a, %entry ]
%rem.i = srem i64 %a.tr5.i, %b.tr6.i
%tobool.not.i = icmp eq i64 %rem.i, 0
br i1 %tobool.not.i, label %gcd.exit, label %cond.true.i
gcd.exit: ; preds = %cond.true.i, %entry
%a.tr.lcssa.i = phi i64 [ %a, %entry ], [ %b.tr6.i, %cond.true.i ]
%div = sdiv i64 %a, %a.tr.lcssa.i
%mul = mul nsw i64 %div, %b
ret i64 %mul
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @mod_MOD1(i64 noundef %n) local_unnamed_addr #6 {
entry:
%cmp = icmp slt i64 %n, 0
br i1 %cmp, label %cond.true, label %cond.end
cond.true: ; preds = %entry
%n.nonneg = sub i64 0, %n
%0 = urem i64 %n.nonneg, 1000000007
%1 = add nsw i64 %0, %n
%mul = sub i64 1000000007, %1
br label %cond.end
cond.end: ; preds = %entry, %cond.true
%cond = phi i64 [ %mul, %cond.true ], [ 0, %entry ]
%add1 = add nsw i64 %cond, %n
%rem = srem i64 %add1, 1000000007
ret i64 %rem
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @mod_p(i64 noundef %n, i64 noundef %p) local_unnamed_addr #6 {
entry:
%cmp = icmp slt i64 %n, 0
br i1 %cmp, label %cond.true, label %cond.end
cond.true: ; preds = %entry
%div7 = sdiv i64 %n, %p
%add = sub i64 1, %div7
%mul = mul nsw i64 %add, %p
br label %cond.end
cond.end: ; preds = %entry, %cond.true
%cond = phi i64 [ %mul, %cond.true ], [ 0, %entry ]
%add1 = add nsw i64 %cond, %n
%rem = srem i64 %add1, %p
ret i64 %rem
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local i64 @change_into_num(ptr nocapture noundef readonly %s, i64 noundef %len, i64 noundef %p) local_unnamed_addr #7 {
entry:
%tobool.not11 = icmp eq i64 %p, 0
br i1 %tobool.not11, label %cond.end, label %cond.false.preheader
cond.false.preheader: ; preds = %entry
%0 = add i64 %p, -2
br label %cond.false
cond.false: ; preds = %cond.false.preheader, %POW.exit
%indvar = phi i64 [ 0, %cond.false.preheader ], [ %indvar.next, %POW.exit ]
%p.tr13 = phi i64 [ %p, %cond.false.preheader ], [ %sub, %POW.exit ]
%accumulator.tr12 = phi i64 [ 0, %cond.false.preheader ], [ %add, %POW.exit ]
%1 = xor i64 %indvar, -1
%2 = add i64 %1, %p
%sub = add nsw i64 %p.tr13, -1
%cmp3.i = icmp sgt i64 %p.tr13, 1
br i1 %cmp3.i, label %for.body.i.preheader, label %POW.exit
for.body.i.preheader: ; preds = %cond.false
%3 = sub i64 %0, %indvar
%xtraiter = and i64 %2, 7
%4 = icmp ult i64 %3, 7
br i1 %4, label %POW.exit.loopexit.unr-lcssa, label %for.body.i.preheader.new
for.body.i.preheader.new: ; preds = %for.body.i.preheader
%unroll_iter = and i64 %2, -8
br label %for.body.i
for.body.i: ; preds = %for.body.i, %for.body.i.preheader.new
%c.04.i = phi i64 [ 1, %for.body.i.preheader.new ], [ %mul.i.7, %for.body.i ]
%niter = phi i64 [ 0, %for.body.i.preheader.new ], [ %niter.next.7, %for.body.i ]
%mul.i.7 = mul i64 %c.04.i, 100000000
%niter.next.7 = add i64 %niter, 8
%niter.ncmp.7 = icmp eq i64 %niter.next.7, %unroll_iter
br i1 %niter.ncmp.7, label %POW.exit.loopexit.unr-lcssa, label %for.body.i, !llvm.loop !18
POW.exit.loopexit.unr-lcssa: ; preds = %for.body.i, %for.body.i.preheader
%mul.i.lcssa.ph = phi i64 [ undef, %for.body.i.preheader ], [ %mul.i.7, %for.body.i ]
%c.04.i.unr = phi i64 [ 1, %for.body.i.preheader ], [ %mul.i.7, %for.body.i ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %POW.exit, label %for.body.i.epil
for.body.i.epil: ; preds = %POW.exit.loopexit.unr-lcssa, %for.body.i.epil
%c.04.i.epil = phi i64 [ %mul.i.epil, %for.body.i.epil ], [ %c.04.i.unr, %POW.exit.loopexit.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body.i.epil ], [ 0, %POW.exit.loopexit.unr-lcssa ]
%mul.i.epil = mul nsw i64 %c.04.i.epil, 10
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %POW.exit, label %for.body.i.epil, !llvm.loop !20
POW.exit: ; preds = %POW.exit.loopexit.unr-lcssa, %for.body.i.epil, %cond.false
%c.0.lcssa.i = phi i64 [ 1, %cond.false ], [ %mul.i.lcssa.ph, %POW.exit.loopexit.unr-lcssa ], [ %mul.i.epil, %for.body.i.epil ]
%sub1 = sub nsw i64 %len, %p.tr13
%arrayidx = getelementptr inbounds i8, ptr %s, i64 %sub1
%5 = load i8, ptr %arrayidx, align 1, !tbaa !21
%conv = sext i8 %5 to i64
%sub2 = add nsw i64 %conv, -48
%mul = mul nsw i64 %sub2, %c.0.lcssa.i
%add = add nsw i64 %mul, %accumulator.tr12
%tobool.not = icmp eq i64 %sub, 0
%indvar.next = add i64 %indvar, 1
br i1 %tobool.not, label %cond.end, label %cond.false
cond.end: ; preds = %POW.exit, %entry
%accumulator.tr.lcssa = phi i64 [ 0, %entry ], [ %add, %POW.exit ]
ret i64 %accumulator.tr.lcssa
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(write, argmem: readwrite, inaccessiblemem: none) uwtable
define dso_local void @lr_lower(ptr nocapture noundef %l, ptr nocapture noundef %r, i64 noundef %am, i64 noundef %val, i32 noundef %type) local_unnamed_addr #8 {
entry:
%cmp = icmp slt i32 %type, 3
%0 = load i32, ptr %l, align 4, !tbaa !22
%1 = load i32, ptr %r, align 4, !tbaa !22
%add = add nsw i32 %1, %0
%div = sdiv i32 %add, 2
%cmp1 = icmp slt i64 %am, %val
%l.r = select i1 %cmp1, ptr %l, ptr %r
%cmp6.not = icmp sgt i64 %am, %val
%r.l = select i1 %cmp6.not, ptr %r, ptr %l
%l.sink = select i1 %cmp, ptr %l.r, ptr %r.l
store i32 %div, ptr %l.sink, align 4, !tbaa !22
ret void
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(write, argmem: readwrite, inaccessiblemem: none) uwtable
define dso_local void @lr_upper(ptr nocapture noundef %l, ptr nocapture noundef %r, i64 noundef %am, i64 noundef %val, i32 noundef %type) local_unnamed_addr #8 {
entry:
%cmp = icmp slt i32 %type, 3
%0 = load i32, ptr %l, align 4, !tbaa !22
%1 = load i32, ptr %r, align 4, !tbaa !22
%add3 = add nsw i32 %1, %0
%div4 = sdiv i32 %add3, 2
%cmp1.not = icmp sgt i64 %am, %val
%r.l = select i1 %cmp1.not, ptr %r, ptr %l
%cmp6 = icmp slt i64 %am, %val
%l.r = select i1 %cmp6, ptr %l, ptr %r
%l.sink = select i1 %cmp, ptr %r.l, ptr %l.r
store i32 %div4, ptr %l.sink, align 4, !tbaa !22
ret void
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @cmp_lower(i64 noundef %a, i64 noundef %b, i32 noundef %type) local_unnamed_addr #6 {
entry:
switch i32 %type, label %cond.false6 [
i32 1, label %cond.true
i32 2, label %cond.true3
]
cond.true: ; preds = %entry
%cmp1 = icmp eq i64 %a, %b
br label %cond.end10
cond.true3: ; preds = %entry
%cmp4.not = icmp sge i64 %a, %b
br label %cond.end10
cond.false6: ; preds = %entry
%cmp7 = icmp sgt i64 %a, %b
br label %cond.end10
cond.end10: ; preds = %cond.true3, %cond.false6, %cond.true
%cond11.in = phi i1 [ %cmp1, %cond.true ], [ %cmp4.not, %cond.true3 ], [ %cmp7, %cond.false6 ]
%cond11 = zext i1 %cond11.in to i32
ret i32 %cond11
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @cmp_upper(i64 noundef %a, i64 noundef %b, i32 noundef %type) local_unnamed_addr #6 {
entry:
switch i32 %type, label %cond.false6 [
i32 1, label %cond.true
i32 2, label %cond.true3
]
cond.true: ; preds = %entry
%cmp1 = icmp eq i64 %a, %b
br label %cond.end10
cond.true3: ; preds = %entry
%cmp4.not = icmp sle i64 %a, %b
br label %cond.end10
cond.false6: ; preds = %entry
%cmp7 = icmp slt i64 %a, %b
br label %cond.end10
cond.end10: ; preds = %cond.true3, %cond.false6, %cond.true
%cond11.in = phi i1 [ %cmp1, %cond.true ], [ %cmp4.not, %cond.true3 ], [ %cmp7, %cond.false6 ]
%cond11 = zext i1 %cond11.in to i32
ret i32 %cond11
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local i64 @lower_bound(ptr nocapture noundef readonly %a, i32 noundef %l, i32 noundef %r, i64 noundef %val, i32 noundef %type) local_unnamed_addr #7 {
entry:
%sub34 = sub nsw i32 %r, %l
%cmp35 = icmp sgt i32 %sub34, 1
br i1 %cmp35, label %while.body.lr.ph, label %while.end
while.body.lr.ph: ; preds = %entry
%cmp.i = icmp slt i32 %type, 3
br i1 %cmp.i, label %while.body.us, label %while.body
while.body.us: ; preds = %while.body.lr.ph, %while.body.us
%l.addr.0 = phi i32 [ %spec.select, %while.body.us ], [ %l, %while.body.lr.ph ]
%r.addr.0 = phi i32 [ %spec.select51, %while.body.us ], [ %r, %while.body.lr.ph ]
%add.us = add nsw i32 %l.addr.0, %r.addr.0
%div.us = sdiv i32 %add.us, 2
%idxprom.us = sext i32 %div.us to i64
%arrayidx.us = getelementptr inbounds i64, ptr %a, i64 %idxprom.us
%0 = load i64, ptr %arrayidx.us, align 8, !tbaa !5
%cmp1.i.us = icmp slt i64 %0, %val
%spec.select = select i1 %cmp1.i.us, i32 %div.us, i32 %l.addr.0
%spec.select51 = select i1 %cmp1.i.us, i32 %r.addr.0, i32 %div.us
%sub.us = sub nsw i32 %spec.select51, %spec.select
%cmp.us = icmp sgt i32 %sub.us, 1
br i1 %cmp.us, label %while.body.us, label %while.end, !llvm.loop !24
while.body: ; preds = %while.body.lr.ph, %while.body
%l.addr.2 = phi i32 [ %spec.select52, %while.body ], [ %l, %while.body.lr.ph ]
%r.addr.2 = phi i32 [ %spec.select53, %while.body ], [ %r, %while.body.lr.ph ]
%add = add nsw i32 %l.addr.2, %r.addr.2
%div = sdiv i32 %add, 2
%idxprom = sext i32 %div to i64
%arrayidx = getelementptr inbounds i64, ptr %a, i64 %idxprom
%1 = load i64, ptr %arrayidx, align 8, !tbaa !5
%cmp6.not.i = icmp sgt i64 %1, %val
%spec.select52 = select i1 %cmp6.not.i, i32 %l.addr.2, i32 %div
%spec.select53 = select i1 %cmp6.not.i, i32 %div, i32 %r.addr.2
%sub = sub nsw i32 %spec.select53, %spec.select52
%cmp = icmp sgt i32 %sub, 1
br i1 %cmp, label %while.body, label %while.end, !llvm.loop !24
while.end: ; preds = %while.body, %while.body.us, %entry
%r.addr.0..lcssa = phi i32 [ %r, %entry ], [ %spec.select51, %while.body.us ], [ %spec.select53, %while.body ]
%l.addr.0..lcssa = phi i32 [ %l, %entry ], [ %spec.select, %while.body.us ], [ %spec.select52, %while.body ]
%idxprom1 = sext i32 %l.addr.0..lcssa to i64
%arrayidx2 = getelementptr inbounds i64, ptr %a, i64 %idxprom1
%2 = load i64, ptr %arrayidx2, align 8, !tbaa !5
switch i32 %type, label %cmp_lower.exit [
i32 1, label %cond.true.i
i32 2, label %cond.true3.i
]
cond.true.i: ; preds = %while.end
%cmp1.i17 = icmp eq i64 %2, %val
br i1 %cmp1.i17, label %cond.end9, label %cond.false.thread
cond.false.thread: ; preds = %cond.true.i
%idxprom345 = sext i32 %r.addr.0..lcssa to i64
%arrayidx446 = getelementptr inbounds i64, ptr %a, i64 %idxprom345
%3 = load i64, ptr %arrayidx446, align 8, !tbaa !5
%cmp1.i23 = icmp eq i64 %3, %val
br label %cmp_lower.exit26
cond.true3.i: ; preds = %while.end
%cmp4.not.i.not = icmp slt i64 %2, %val
br i1 %cmp4.not.i.not, label %cond.false.thread47, label %cond.end9
cond.false.thread47: ; preds = %cond.true3.i
%idxprom348 = sext i32 %r.addr.0..lcssa to i64
%arrayidx449 = getelementptr inbounds i64, ptr %a, i64 %idxprom348
%4 = load i64, ptr %arrayidx449, align 8, !tbaa !5
%cmp4.not.i19 = icmp sge i64 %4, %val
br label %cmp_lower.exit26
cmp_lower.exit: ; preds = %while.end
%cmp7.i = icmp sgt i64 %2, %val
br i1 %cmp7.i, label %cond.end9, label %cond.false
cond.false: ; preds = %cmp_lower.exit
%idxprom3 = sext i32 %r.addr.0..lcssa to i64
%arrayidx4 = getelementptr inbounds i64, ptr %a, i64 %idxprom3
%5 = load i64, ptr %arrayidx4, align 8, !tbaa !5
%cmp7.i25 = icmp sgt i64 %5, %val
br label %cmp_lower.exit26
cmp_lower.exit26: ; preds = %cond.false.thread, %cond.false.thread47, %cond.false
%cond11.in.i20 = phi i1 [ %cmp1.i23, %cond.false.thread ], [ %cmp4.not.i19, %cond.false.thread47 ], [ %cmp7.i25, %cond.false ]
%6 = sext i32 %r.addr.0..lcssa to i64
%.pre = select i1 %cond11.in.i20, i64 %6, i64 -1
br label %cond.end9
cond.end9: ; preds = %cond.true3.i, %cond.true.i, %cmp_lower.exit, %cmp_lower.exit26
%conv.pre-phi = phi i64 [ %idxprom1, %cmp_lower.exit ], [ %.pre, %cmp_lower.exit26 ], [ %idxprom1, %cond.true.i ], [ %idxprom1, %cond.true3.i ]
ret i64 %conv.pre-phi
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local i64 @upper_bound(ptr nocapture noundef readonly %a, i32 noundef %l, i32 noundef %r, i64 noundef %val, i32 noundef %type) local_unnamed_addr #7 {
entry:
%sub33 = sub nsw i32 %r, %l
%cmp34 = icmp sgt i32 %sub33, 1
br i1 %cmp34, label %while.body.lr.ph, label %while.end
while.body.lr.ph: ; preds = %entry
%cmp.i = icmp slt i32 %type, 3
br i1 %cmp.i, label %while.body.us, label %while.body
while.body.us: ; preds = %while.body.lr.ph, %while.body.us
%l.addr.0 = phi i32 [ %spec.select, %while.body.us ], [ %l, %while.body.lr.ph ]
%r.addr.0 = phi i32 [ %spec.select50, %while.body.us ], [ %r, %while.body.lr.ph ]
%add.us = add nsw i32 %l.addr.0, %r.addr.0
%div.us = sdiv i32 %add.us, 2
%idxprom.us = sext i32 %div.us to i64
%arrayidx.us = getelementptr inbounds i64, ptr %a, i64 %idxprom.us
%0 = load i64, ptr %arrayidx.us, align 8, !tbaa !5
%cmp1.not.i.us = icmp sgt i64 %0, %val
%spec.select = select i1 %cmp1.not.i.us, i32 %l.addr.0, i32 %div.us
%spec.select50 = select i1 %cmp1.not.i.us, i32 %div.us, i32 %r.addr.0
%sub.us = sub nsw i32 %spec.select50, %spec.select
%cmp.us = icmp sgt i32 %sub.us, 1
br i1 %cmp.us, label %while.body.us, label %while.end, !llvm.loop !25
while.body: ; preds = %while.body.lr.ph, %while.body
%l.addr.2 = phi i32 [ %spec.select51, %while.body ], [ %l, %while.body.lr.ph ]
%r.addr.2 = phi i32 [ %spec.select52, %while.body ], [ %r, %while.body.lr.ph ]
%add = add nsw i32 %l.addr.2, %r.addr.2
%div = sdiv i32 %add, 2
%idxprom = sext i32 %div to i64
%arrayidx = getelementptr inbounds i64, ptr %a, i64 %idxprom
%1 = load i64, ptr %arrayidx, align 8, !tbaa !5
%cmp6.i = icmp slt i64 %1, %val
%spec.select51 = select i1 %cmp6.i, i32 %div, i32 %l.addr.2
%spec.select52 = select i1 %cmp6.i, i32 %r.addr.2, i32 %div
%sub = sub nsw i32 %spec.select52, %spec.select51
%cmp = icmp sgt i32 %sub, 1
br i1 %cmp, label %while.body, label %while.end, !llvm.loop !25
while.end: ; preds = %while.body, %while.body.us, %entry
%r.addr.0..lcssa = phi i32 [ %r, %entry ], [ %spec.select50, %while.body.us ], [ %spec.select52, %while.body ]
%l.addr.0..lcssa = phi i32 [ %l, %entry ], [ %spec.select, %while.body.us ], [ %spec.select51, %while.body ]
%idxprom1 = sext i32 %r.addr.0..lcssa to i64
%arrayidx2 = getelementptr inbounds i64, ptr %a, i64 %idxprom1
%2 = load i64, ptr %arrayidx2, align 8, !tbaa !5
switch i32 %type, label %cmp_upper.exit [
i32 1, label %cond.true.i
i32 2, label %cond.true3.i
]
cond.true.i: ; preds = %while.end
%cmp1.i = icmp eq i64 %2, %val
br i1 %cmp1.i, label %cond.end9, label %cond.false.thread
cond.false.thread: ; preds = %cond.true.i
%idxprom344 = sext i32 %l.addr.0..lcssa to i64
%arrayidx445 = getelementptr inbounds i64, ptr %a, i64 %idxprom344
%3 = load i64, ptr %arrayidx445, align 8, !tbaa !5
%cmp1.i22 = icmp eq i64 %3, %val
br label %cmp_upper.exit25
cond.true3.i: ; preds = %while.end
%cmp4.not.i.not = icmp sgt i64 %2, %val
br i1 %cmp4.not.i.not, label %cond.false.thread46, label %cond.end9
cond.false.thread46: ; preds = %cond.true3.i
%idxprom347 = sext i32 %l.addr.0..lcssa to i64
%arrayidx448 = getelementptr inbounds i64, ptr %a, i64 %idxprom347
%4 = load i64, ptr %arrayidx448, align 8, !tbaa !5
%cmp4.not.i18 = icmp sle i64 %4, %val
br label %cmp_upper.exit25
cmp_upper.exit: ; preds = %while.end
%cmp7.i = icmp slt i64 %2, %val
br i1 %cmp7.i, label %cond.end9, label %cond.false
cond.false: ; preds = %cmp_upper.exit
%idxprom3 = sext i32 %l.addr.0..lcssa to i64
%arrayidx4 = getelementptr inbounds i64, ptr %a, i64 %idxprom3
%5 = load i64, ptr %arrayidx4, align 8, !tbaa !5
%cmp7.i24 = icmp slt i64 %5, %val
br label %cmp_upper.exit25
cmp_upper.exit25: ; preds = %cond.false.thread, %cond.false.thread46, %cond.false
%cond11.in.i19 = phi i1 [ %cmp1.i22, %cond.false.thread ], [ %cmp4.not.i18, %cond.false.thread46 ], [ %cmp7.i24, %cond.false ]
%6 = sext i32 %l.addr.0..lcssa to i64
%.pre = select i1 %cond11.in.i19, i64 %6, i64 -1
br label %cond.end9
cond.end9: ; preds = %cond.true3.i, %cond.true.i, %cmp_upper.exit, %cmp_upper.exit25
%conv.pre-phi = phi i64 [ %idxprom1, %cmp_upper.exit ], [ %.pre, %cmp_upper.exit25 ], [ %idxprom1, %cond.true.i ], [ %idxprom1, %cond.true3.i ]
ret i64 %conv.pre-phi
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local i64 @count(ptr nocapture noundef readonly %a, i32 noundef %l, i32 noundef %r, i64 noundef %x) local_unnamed_addr #7 {
entry:
%sub34.i = sub nsw i32 %r, %l
%cmp35.i = icmp sgt i32 %sub34.i, 1
br i1 %cmp35.i, label %while.body.us.i, label %while.end.i
while.body.us.i: ; preds = %entry, %while.body.us.i
%l.addr.0.i = phi i32 [ %spec.select.i, %while.body.us.i ], [ %l, %entry ]
%r.addr.0.i = phi i32 [ %spec.select51.i, %while.body.us.i ], [ %r, %entry ]
%add.us.i = add nsw i32 %r.addr.0.i, %l.addr.0.i
%div.us.i = sdiv i32 %add.us.i, 2
%idxprom.us.i = sext i32 %div.us.i to i64
%arrayidx.us.i = getelementptr inbounds i64, ptr %a, i64 %idxprom.us.i
%0 = load i64, ptr %arrayidx.us.i, align 8, !tbaa !5
%cmp1.i.us.i = icmp slt i64 %0, %x
%spec.select.i = select i1 %cmp1.i.us.i, i32 %div.us.i, i32 %l.addr.0.i
%spec.select51.i = select i1 %cmp1.i.us.i, i32 %r.addr.0.i, i32 %div.us.i
%sub.us.i = sub nsw i32 %spec.select51.i, %spec.select.i
%cmp.us.i = icmp sgt i32 %sub.us.i, 1
br i1 %cmp.us.i, label %while.body.us.i, label %while.end.i, !llvm.loop !24
while.end.i: ; preds = %while.body.us.i, %entry
%r.addr.0..lcssa.i = phi i32 [ %r, %entry ], [ %spec.select51.i, %while.body.us.i ]
%l.addr.0..lcssa.i = phi i32 [ %l, %entry ], [ %spec.select.i, %while.body.us.i ]
%idxprom1.i = sext i32 %l.addr.0..lcssa.i to i64
%arrayidx2.i = getelementptr inbounds i64, ptr %a, i64 %idxprom1.i
%1 = load i64, ptr %arrayidx2.i, align 8, !tbaa !5
%cmp1.i17.i = icmp eq i64 %1, %x
br i1 %cmp1.i17.i, label %lower_bound.exit, label %cond.false.thread.i
cond.false.thread.i: ; preds = %while.end.i
%idxprom345.i = sext i32 %r.addr.0..lcssa.i to i64
%arrayidx446.i = getelementptr inbounds i64, ptr %a, i64 %idxprom345.i
%2 = load i64, ptr %arrayidx446.i, align 8, !tbaa !5
%cmp1.i23.i = icmp eq i64 %2, %x
%.pre.i = select i1 %cmp1.i23.i, i64 %idxprom345.i, i64 -1
br label %lower_bound.exit
lower_bound.exit: ; preds = %while.end.i, %cond.false.thread.i
%conv.pre-phi.i = phi i64 [ %.pre.i, %cond.false.thread.i ], [ %idxprom1.i, %while.end.i ]
%conv = trunc i64 %conv.pre-phi.i to i32
%cmp = icmp eq i32 %conv, -1
br i1 %cmp, label %cond.end, label %cond.false
cond.false: ; preds = %lower_bound.exit
%sub33.i = sub nsw i32 %r, %conv
%cmp34.i = icmp sgt i32 %sub33.i, 1
br i1 %cmp34.i, label %while.body.us.i18, label %while.end.i9
while.body.us.i18: ; preds = %cond.false, %while.body.us.i18
%l.addr.0.i19 = phi i32 [ %spec.select.i25, %while.body.us.i18 ], [ %conv, %cond.false ]
%r.addr.0.i20 = phi i32 [ %spec.select50.i, %while.body.us.i18 ], [ %r, %cond.false ]
%add.us.i21 = add nsw i32 %r.addr.0.i20, %l.addr.0.i19
%div.us.i22 = sdiv i32 %add.us.i21, 2
%idxprom.us.i23 = sext i32 %div.us.i22 to i64
%arrayidx.us.i24 = getelementptr inbounds i64, ptr %a, i64 %idxprom.us.i23
%3 = load i64, ptr %arrayidx.us.i24, align 8, !tbaa !5
%cmp1.not.i.us.i = icmp sgt i64 %3, %x
%spec.select.i25 = select i1 %cmp1.not.i.us.i, i32 %l.addr.0.i19, i32 %div.us.i22
%spec.select50.i = select i1 %cmp1.not.i.us.i, i32 %div.us.i22, i32 %r.addr.0.i20
%sub.us.i26 = sub nsw i32 %spec.select50.i, %spec.select.i25
%cmp.us.i27 = icmp sgt i32 %sub.us.i26, 1
br i1 %cmp.us.i27, label %while.body.us.i18, label %while.end.i9, !llvm.loop !25
while.end.i9: ; preds = %while.body.us.i18, %cond.false
%r.addr.0..lcssa.i10 = phi i32 [ %r, %cond.false ], [ %spec.select50.i, %while.body.us.i18 ]
%l.addr.0..lcssa.i11 = phi i32 [ %conv, %cond.false ], [ %spec.select.i25, %while.body.us.i18 ]
%idxprom1.i12 = sext i32 %r.addr.0..lcssa.i10 to i64
%arrayidx2.i13 = getelementptr inbounds i64, ptr %a, i64 %idxprom1.i12
%4 = load i64, ptr %arrayidx2.i13, align 8, !tbaa !5
%cmp1.i.i = icmp eq i64 %4, %x
br i1 %cmp1.i.i, label %upper_bound.exit, label %cond.false.thread.i14
cond.false.thread.i14: ; preds = %while.end.i9
%idxprom344.i = sext i32 %l.addr.0..lcssa.i11 to i64
%arrayidx445.i = getelementptr inbounds i64, ptr %a, i64 %idxprom344.i
%5 = load i64, ptr %arrayidx445.i, align 8, !tbaa !5
%cmp1.i22.i = icmp eq i64 %5, %x
%.pre.i15 = select i1 %cmp1.i22.i, i64 %idxprom344.i, i64 -1
br label %upper_bound.exit
upper_bound.exit: ; preds = %while.end.i9, %cond.false.thread.i14
%conv.pre-phi.i16 = phi i64 [ %.pre.i15, %cond.false.thread.i14 ], [ %idxprom1.i12, %while.end.i9 ]
%reass.sub = sub nsw i64 %conv.pre-phi.i16, %conv.pre-phi.i
%add = add nsw i64 %reass.sub, 1
br label %cond.end
cond.end: ; preds = %lower_bound.exit, %upper_bound.exit
%cond = phi i64 [ %add, %upper_bound.exit ], [ 0, %lower_bound.exit ]
ret i64 %cond
}
; Function Attrs: nounwind uwtable
define dso_local i64 @factor_pre(i64 noundef %x) local_unnamed_addr #9 {
cond.end.1:
%0 = load ptr, ptr @factors, align 16, !tbaa !26
%call = tail call dereferenceable_or_null(8) ptr @realloc(ptr noundef %0, i64 noundef 8) #19
store ptr %call, ptr @factors, align 16, !tbaa !26
%1 = load i64, ptr @fac_cnt, align 8, !tbaa !5
%arrayidx5 = getelementptr inbounds i64, ptr %call, i64 %1
store i64 2, ptr %arrayidx5, align 8, !tbaa !5
%2 = load ptr, ptr getelementptr inbounds ([2 x ptr], ptr @factors, i64 0, i64 1), align 8, !tbaa !26
%call.1 = tail call dereferenceable_or_null(8) ptr @realloc(ptr noundef %2, i64 noundef 8) #19
store ptr %call.1, ptr getelementptr inbounds ([2 x ptr], ptr @factors, i64 0, i64 1), align 8, !tbaa !26
%3 = load i64, ptr @fac_cnt, align 8, !tbaa !5
%inc.1 = add nsw i64 %3, 1
store i64 %inc.1, ptr @fac_cnt, align 8, !tbaa !5
%arrayidx5.1 = getelementptr inbounds i64, ptr %call.1, i64 %3
store i64 0, ptr %arrayidx5.1, align 8, !tbaa !5
%cmp9.not82 = icmp sgt i64 %x, 2
%4 = icmp sgt i64 %3, -1
%or.cond = and i1 %cmp9.not82, %4
br i1 %or.cond, label %for.cond13.preheader, label %for.cond.cleanup11
for.cond13.preheader: ; preds = %cond.end.1, %cleanup
%5 = phi i64 [ %11, %cleanup ], [ %inc.1, %cond.end.1 ]
%i7.083 = phi i64 [ %add55, %cleanup ], [ 3, %cond.end.1 ]
%cmp1479 = icmp sgt i64 %5, 0
br i1 %cmp1479, label %for.body17.lr.ph, label %cleanup
for.body17.lr.ph: ; preds = %for.cond13.preheader
%6 = load ptr, ptr @factors, align 16, !tbaa !26
br label %for.body17
for.cond.cleanup11: ; preds = %cleanup, %cond.end.1
ret i64 0
for.cond13: ; preds = %for.body.i.preheader
%inc52 = add nuw nsw i64 %j.080, 1
%exitcond.not = icmp eq i64 %inc52, %5
br i1 %exitcond.not, label %cleanup, label %for.body17, !llvm.loop !28
for.body17: ; preds = %for.body17.lr.ph, %for.cond13
%j.080 = phi i64 [ 0, %for.body17.lr.ph ], [ %inc52, %for.cond13 ]
%arrayidx18 = getelementptr inbounds i64, ptr %6, i64 %j.080
%7 = load i64, ptr %arrayidx18, align 8, !tbaa !5
%rem = srem i64 %i7.083, %7
%tobool19.not = icmp eq i64 %rem, 0
br i1 %tobool19.not, label %cleanup, label %for.body.i.preheader
for.body.i.preheader: ; preds = %for.body17
%mul.i.1 = mul nsw i64 %7, %7
%cmp22 = icmp ugt i64 %mul.i.1, %i7.083
br i1 %cmp22, label %cond.end44.1, label %for.cond13
cond.end44.1: ; preds = %for.body.i.preheader
%add31 = shl i64 %5, 3
%mul = add i64 %add31, 8
%call32 = tail call ptr @realloc(ptr noundef nonnull %6, i64 noundef %mul) #19
store ptr %call32, ptr @factors, align 16, !tbaa !26
%8 = load i64, ptr @fac_cnt, align 8, !tbaa !5
%arrayidx46 = getelementptr inbounds i64, ptr %call32, i64 %8
store i64 %i7.083, ptr %arrayidx46, align 8, !tbaa !5
%9 = load ptr, ptr getelementptr inbounds ([2 x ptr], ptr @factors, i64 0, i64 1), align 8, !tbaa !26
%add31.1 = shl i64 %8, 3
%mul.1 = add i64 %add31.1, 8
%call32.1 = tail call ptr @realloc(ptr noundef %9, i64 noundef %mul.1) #19
store ptr %call32.1, ptr getelementptr inbounds ([2 x ptr], ptr @factors, i64 0, i64 1), align 8, !tbaa !26
%10 = load i64, ptr @fac_cnt, align 8, !tbaa !5
%inc42.1 = add nsw i64 %10, 1
store i64 %inc42.1, ptr @fac_cnt, align 8, !tbaa !5
%arrayidx46.1 = getelementptr inbounds i64, ptr %call32.1, i64 %10
store i64 0, ptr %arrayidx46.1, align 8, !tbaa !5
br label %cleanup
cleanup: ; preds = %for.cond13, %for.body17, %cond.end44.1, %for.cond13.preheader
%11 = phi i64 [ %inc42.1, %cond.end44.1 ], [ %5, %for.cond13.preheader ], [ %5, %for.body17 ], [ %5, %for.cond13 ]
%add55 = add nuw nsw i64 %i7.083, 2
%cmp9.not = icmp sgt i64 %add55, %x
br i1 %cmp9.not, label %for.cond.cleanup11, label %for.cond13.preheader, !llvm.loop !29
}
; Function Attrs: mustprogress nounwind willreturn allockind("realloc") allocsize(1) memory(argmem: readwrite, inaccessiblemem: readwrite)
declare noalias noundef ptr @realloc(ptr allocptr nocapture noundef, i64 noundef) local_unnamed_addr #10
; Function Attrs: nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local i64 @factor(i64 noundef %n, i64 noundef %is_update) local_unnamed_addr #11 {
entry:
%0 = load i64, ptr @fac_cnt, align 8, !tbaa !5
%cmp41 = icmp sgt i64 %0, 0
br i1 %cmp41, label %for.cond1.preheader.lr.ph, label %cleanup21
for.cond1.preheader.lr.ph: ; preds = %entry
%1 = load ptr, ptr @factors, align 16, !tbaa !26
%tobool11.not = icmp eq i64 %is_update, 0
%2 = load ptr, ptr getelementptr inbounds ([2 x ptr], ptr @factors, i64 0, i64 1), align 8
br i1 %tobool11.not, label %for.cond1.preheader.us, label %for.cond1.preheader
for.cond1.preheader.us: ; preds = %for.cond1.preheader.lr.ph, %for.inc.us
%i.043.us = phi i64 [ %inc20.us, %for.inc.us ], [ 0, %for.cond1.preheader.lr.ph ]
%n.addr.042.us = phi i64 [ %n.addr.3.us, %for.inc.us ], [ %n, %for.cond1.preheader.lr.ph ]
%arrayidx.us = getelementptr inbounds i64, ptr %1, i64 %i.043.us
%3 = load i64, ptr %arrayidx.us, align 8, !tbaa !5
br label %while.cond.us
while.cond.us: ; preds = %for.cond1.preheader.us, %land.rhs.us
%n.addr.2.us = phi i64 [ %div.us, %land.rhs.us ], [ %n.addr.042.us, %for.cond1.preheader.us ]
%cnt.1.us = phi i64 [ %add.us, %land.rhs.us ], [ 0, %for.cond1.preheader.us ]
%rem.us = srem i64 %n.addr.2.us, %3
%div.us = sdiv i64 %n.addr.2.us, %3
%cmp5.us = icmp eq i64 %rem.us, 0
%conv.us = zext i1 %cmp5.us to i64
%add.us = add nuw nsw i64 %cnt.1.us, %conv.us
%tobool.not.us = icmp eq i64 %add.us, 0
br i1 %tobool.not.us, label %for.inc.us, label %land.rhs.us
land.rhs.us: ; preds = %while.cond.us
%rem8.us = srem i64 %div.us, %3
%cmp9.us = icmp eq i64 %rem8.us, 0
br i1 %cmp9.us, label %while.cond.us, label %for.inc.us, !llvm.loop !31
for.inc.us: ; preds = %land.rhs.us, %while.cond.us
%n.addr.3.us = phi i64 [ %div.us, %land.rhs.us ], [ %n.addr.2.us, %while.cond.us ]
%arrayidx12.us = getelementptr inbounds i64, ptr %2, i64 %i.043.us
%4 = load i64, ptr %arrayidx12.us, align 8, !tbaa !5
%cond.i.us = tail call i64 @llvm.smax.i64(i64 %4, i64 %add.us)
store i64 %cond.i.us, ptr %arrayidx12.us, align 8, !tbaa !5
%mul.us = mul nsw i64 %cond.i.us, %cond.i.us
%cmp17.not.us = icmp sle i64 %mul.us, %n.addr.3.us
%inc20.us = add nuw nsw i64 %i.043.us, 1
%5 = load i64, ptr @fac_cnt, align 8
%cmp.us = icmp slt i64 %inc20.us, %5
%or.cond = select i1 %cmp17.not.us, i1 %cmp.us, i1 false
br i1 %or.cond, label %for.cond1.preheader.us, label %cleanup21, !llvm.loop !32
for.cond1.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.inc
%i.043 = phi i64 [ %inc20, %for.inc ], [ 0, %for.cond1.preheader.lr.ph ]
%n.addr.042 = phi i64 [ %n.addr.3, %for.inc ], [ %n, %for.cond1.preheader.lr.ph ]
%arrayidx = getelementptr inbounds i64, ptr %1, i64 %i.043
%6 = load i64, ptr %arrayidx, align 8, !tbaa !5
br label %while.cond
while.cond: ; preds = %for.cond1.preheader, %land.rhs
%n.addr.2 = phi i64 [ %div, %land.rhs ], [ %n.addr.042, %for.cond1.preheader ]
%cnt.1 = phi i64 [ %add, %land.rhs ], [ 0, %for.cond1.preheader ]
%rem = srem i64 %n.addr.2, %6
%div = sdiv i64 %n.addr.2, %6
%cmp5 = icmp eq i64 %rem, 0
%conv = zext i1 %cmp5 to i64
%add = add nuw nsw i64 %cnt.1, %conv
%tobool.not = icmp eq i64 %add, 0
br i1 %tobool.not, label %for.inc, label %land.rhs
land.rhs: ; preds = %while.cond
%rem8 = srem i64 %div, %6
%cmp9 = icmp eq i64 %rem8, 0
br i1 %cmp9, label %while.cond, label %for.inc, !llvm.loop !31
for.inc: ; preds = %land.rhs, %while.cond
%n.addr.3 = phi i64 [ %div, %land.rhs ], [ %n.addr.2, %while.cond ]
%arrayidx14 = getelementptr inbounds i64, ptr %2, i64 %i.043
store i64 %add, ptr %arrayidx14, align 8, !tbaa !5
%mul = mul nsw i64 %add, %add
%cmp17.not = icmp sle i64 %mul, %n.addr.3
%inc20 = add nuw nsw i64 %i.043, 1
%7 = load i64, ptr @fac_cnt, align 8
%cmp = icmp slt i64 %inc20, %7
%or.cond46 = select i1 %cmp17.not, i1 %cmp, i1 false
br i1 %or.cond46, label %for.cond1.preheader, label %cleanup21, !llvm.loop !32
cleanup21: ; preds = %for.inc, %for.inc.us, %entry
%n.addr.4 = phi i64 [ %n, %entry ], [ %n.addr.3.us, %for.inc.us ], [ %n.addr.3, %for.inc ]
ret i64 %n.addr.4
}
; Function Attrs: nofree norecurse nosync nounwind memory(read, inaccessiblemem: none) uwtable
define dso_local i64 @judge_prime(i64 noundef %n) local_unnamed_addr #12 {
entry:
%0 = load i64, ptr @fac_cnt, align 8, !tbaa !5
%cmp20 = icmp sgt i64 %0, 0
br i1 %cmp20, label %for.body.lr.ph, label %cleanup
for.body.lr.ph: ; preds = %entry
%1 = load ptr, ptr @factors, align 16, !tbaa !26
br label %for.body
for.body: ; preds = %for.body.lr.ph, %if.else
%i.022 = phi i64 [ 0, %for.body.lr.ph ], [ %inc, %if.else ]
%n.addr.021 = phi i64 [ %n, %for.body.lr.ph ], [ %spec.select, %if.else ]
%arrayidx = getelementptr inbounds i64, ptr %1, i64 %i.022
%2 = load i64, ptr %arrayidx, align 8, !tbaa !5
%mul = mul nsw i64 %2, %2
%cmp2 = icmp slt i64 %n.addr.021, %mul
%cmp4 = icmp eq i64 %n.addr.021, %2
%or.cond = or i1 %cmp4, %cmp2
br i1 %or.cond, label %cleanup, label %if.else
if.else: ; preds = %for.body
%rem = srem i64 %n.addr.021, %2
%cmp6 = icmp eq i64 %rem, 0
%spec.select = select i1 %cmp6, i64 1, i64 %n.addr.021
%inc = add nuw nsw i64 %i.022, 1
%exitcond.not = icmp eq i64 %inc, %0
br i1 %exitcond.not, label %cleanup, label %for.body, !llvm.loop !33
cleanup: ; preds = %if.else, %for.body, %entry
%n.addr.0.lcssa = phi i64 [ %n, %entry ], [ %n.addr.021, %for.body ], [ %spec.select, %if.else ]
%cmp9 = icmp ne i64 %n.addr.0.lcssa, 1
%conv = zext i1 %cmp9 to i64
ret i64 %conv
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @upll(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) #13 {
entry:
%0 = load i64, ptr %a, align 8, !tbaa !5
%1 = load i64, ptr %b, align 8, !tbaa !5
%cmp = icmp slt i64 %0, %1
%cmp1 = icmp sgt i64 %0, %1
%cond = zext i1 %cmp1 to i32
%cond2 = select i1 %cmp, i32 -1, i32 %cond
ret i32 %cond2
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @downll(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) #13 {
entry:
%0 = load i64, ptr %a, align 8, !tbaa !5
%1 = load i64, ptr %b, align 8, !tbaa !5
%cmp = icmp slt i64 %0, %1
%cmp1 = icmp sgt i64 %0, %1
%cond = sext i1 %cmp1 to i32
%cond2 = select i1 %cmp, i32 1, i32 %cond
ret i32 %cond2
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @cmp_string(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) #14 {
entry:
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %a, ptr noundef nonnull dereferenceable(1) %b) #20
ret i32 %call
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i32 @strcmp(ptr nocapture noundef, ptr nocapture noundef) local_unnamed_addr #15
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @cmp_char(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) #13 {
entry:
%0 = load i8, ptr %a, align 1, !tbaa !21
%conv = sext i8 %0 to i32
%1 = load i8, ptr %b, align 1, !tbaa !21
%conv1 = sext i8 %1 to i32
%sub = sub nsw i32 %conv, %conv1
ret i32 %sub
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @sortup(ptr noundef %a, i32 noundef %n) local_unnamed_addr #1 {
entry:
%conv = sext i32 %n to i64
tail call void @qsort(ptr noundef %a, i64 noundef %conv, i64 noundef 8, ptr noundef nonnull @upll) #21
ret void
}
; Function Attrs: nofree
declare void @qsort(ptr noundef, i64 noundef, i64 noundef, ptr nocapture noundef) local_unnamed_addr #16
; Function Attrs: nofree nounwind uwtable
define dso_local void @sortdown(ptr noundef %a, i32 noundef %n) local_unnamed_addr #1 {
entry:
%conv = sext i32 %n to i64
tail call void @qsort(ptr noundef %a, i64 noundef %conv, i64 noundef 8, ptr noundef nonnull @downll) #21
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @sort_string(i32 noundef %n, i32 noundef %size, ptr noundef %s) local_unnamed_addr #1 {
entry:
%0 = zext i32 %size to i64
%conv = sext i32 %n to i64
tail call void @qsort(ptr noundef %s, i64 noundef %conv, i64 noundef %0, ptr noundef nonnull @cmp_string) #21
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @sort_char(ptr noundef %s) local_unnamed_addr #1 {
entry:
%call = tail call i64 @strlen(ptr noundef nonnull dereferenceable(1) %s) #20
tail call void @qsort(ptr noundef %s, i64 noundef %call, i64 noundef 1, ptr noundef nonnull @cmp_char) #21
ret void
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #15
; Function Attrs: nofree nounwind memory(argmem: read) uwtable
define dso_local i64 @unique_string(i64 noundef %n, i64 noundef %size, ptr nocapture noundef readonly %s) local_unnamed_addr #17 {
entry:
%cmp8 = icmp sgt i64 %n, 1
br i1 %cmp8, label %for.body, label %for.cond.cleanup
for.cond.cleanup: ; preds = %for.body, %entry
%ans.0.lcssa = phi i64 [ 1, %entry ], [ %spec.select, %for.body ]
ret i64 %ans.0.lcssa
for.body: ; preds = %entry, %for.body
%i.010 = phi i64 [ %inc2, %for.body ], [ 1, %entry ]
%ans.09 = phi i64 [ %spec.select, %for.body ], [ 1, %entry ]
%0 = mul nsw i64 %i.010, %size
%arrayidx = getelementptr inbounds i8, ptr %s, i64 %0
%sub = add nsw i64 %i.010, -1
%1 = mul nsw i64 %sub, %size
%arrayidx1 = getelementptr inbounds i8, ptr %s, i64 %1
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %arrayidx, ptr noundef nonnull dereferenceable(1) %arrayidx1) #20
%tobool.not = icmp ne i32 %call, 0
%inc = zext i1 %tobool.not to i64
%spec.select = add nuw nsw i64 %ans.09, %inc
%inc2 = add nuw nsw i64 %i.010, 1
%exitcond.not = icmp eq i64 %inc2, %n
br i1 %exitcond.not, label %for.cond.cleanup, label %for.body, !llvm.loop !34
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local i64 @unique_num(i64 noundef %n, ptr nocapture noundef readonly %a) local_unnamed_addr #7 {
entry:
%cmp9 = icmp sgt i64 %n, 1
br i1 %cmp9, label %for.body.preheader, label %for.cond.cleanup
for.body.preheader: ; preds = %entry
%0 = add i64 %n, -1
%min.iters.check = icmp ult i64 %n, 5
br i1 %min.iters.check, label %for.body.preheader16, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %0, -4
%ind.end = or i64 %n.vec, 1
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <2 x i64> [ <i64 1, i64 0>, %vector.ph ], [ %9, %vector.body ]
%vec.phi12 = phi <2 x i64> [ zeroinitializer, %vector.ph ], [ %10, %vector.body ]
%offset.idx = or i64 %index, 1
%1 = getelementptr inbounds i64, ptr %a, i64 %offset.idx
%wide.load = load <2 x i64>, ptr %1, align 8, !tbaa !5
%2 = getelementptr inbounds i64, ptr %1, i64 2
%wide.load13 = load <2 x i64>, ptr %2, align 8, !tbaa !5
%3 = getelementptr i64, ptr %1, i64 -1
%wide.load14 = load <2 x i64>, ptr %3, align 8, !tbaa !5
%4 = getelementptr i64, ptr %1, i64 1
%wide.load15 = load <2 x i64>, ptr %4, align 8, !tbaa !5
%5 = icmp ne <2 x i64> %wide.load, %wide.load14
%6 = icmp ne <2 x i64> %wide.load13, %wide.load15
%7 = zext <2 x i1> %5 to <2 x i64>
%8 = zext <2 x i1> %6 to <2 x i64>
%9 = add <2 x i64> %vec.phi, %7
%10 = add <2 x i64> %vec.phi12, %8
%index.next = add nuw i64 %index, 4
%11 = icmp eq i64 %index.next, %n.vec
br i1 %11, label %middle.block, label %vector.body, !llvm.loop !35
middle.block: ; preds = %vector.body
%bin.rdx = add <2 x i64> %10, %9
%12 = tail call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %bin.rdx)
%cmp.n = icmp eq i64 %0, %n.vec
br i1 %cmp.n, label %for.cond.cleanup, label %for.body.preheader16
for.body.preheader16: ; preds = %for.body.preheader, %middle.block
%i.011.ph = phi i64 [ 1, %for.body.preheader ], [ %ind.end, %middle.block ]
%ans.010.ph = phi i64 [ 1, %for.body.preheader ], [ %12, %middle.block ]
br label %for.body
for.cond.cleanup: ; preds = %for.body, %middle.block, %entry
%ans.0.lcssa = phi i64 [ 1, %entry ], [ %12, %middle.block ], [ %spec.select, %for.body ]
ret i64 %ans.0.lcssa
for.body: ; preds = %for.body.preheader16, %for.body
%i.011 = phi i64 [ %inc3, %for.body ], [ %i.011.ph, %for.body.preheader16 ]
%ans.010 = phi i64 [ %spec.select, %for.body ], [ %ans.010.ph, %for.body.preheader16 ]
%arrayidx = getelementptr inbounds i64, ptr %a, i64 %i.011
%13 = load i64, ptr %arrayidx, align 8, !tbaa !5
%arrayidx1 = getelementptr i64, ptr %arrayidx, i64 -1
%14 = load i64, ptr %arrayidx1, align 8, !tbaa !5
%cmp2.not = icmp ne i64 %13, %14
%inc = zext i1 %cmp2.not to i64
%spec.select = add nuw nsw i64 %ans.010, %inc
%inc3 = add nuw nsw i64 %i.011, 1
%exitcond.not = icmp eq i64 %inc3, %n
br i1 %exitcond.not, label %for.cond.cleanup, label %for.body, !llvm.loop !36
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @cmp1(ptr nocapture noundef readonly %p, ptr nocapture noundef readonly %q) #13 {
entry:
%0 = load i64, ptr %p, align 8, !tbaa !37
%1 = load i64, ptr %q, align 8, !tbaa !37
%sub = sub nsw i64 %0, %1
%conv = trunc i64 %sub to i32
ret i32 %conv
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @cmp2(ptr nocapture noundef readonly %p, ptr nocapture noundef readonly %q) #13 {
entry:
%0 = load i64, ptr %q, align 8, !tbaa !37
%1 = load i64, ptr %p, align 8, !tbaa !37
%sub = sub nsw i64 %0, %1
%conv = trunc i64 %sub to i32
ret i32 %conv
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @strsortup(ptr noundef %a, i32 noundef %n) local_unnamed_addr #1 {
entry:
%conv = sext i32 %n to i64
tail call void @qsort(ptr noundef %a, i64 noundef %conv, i64 noundef 16, ptr noundef nonnull @cmp1) #21
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @strsortdown(ptr noundef %a, i32 noundef %n) local_unnamed_addr #1 {
entry:
%conv = sext i32 %n to i64
tail call void @qsort(ptr noundef %a, i64 noundef %conv, i64 noundef 16, ptr noundef nonnull @cmp2) #21
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #1 {
entry:
%call.i = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @n)
%call.i102 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @ave)
%0 = load i64, ptr @n, align 8, !tbaa !5
%cmp105 = icmp sgt i64 %0, 0
br i1 %cmp105, label %for.body, label %for.cond59.preheader.thread
for.cond59.preheader.thread: ; preds = %entry
store i64 1, ptr @dp, align 16, !tbaa !5
%1 = load i64, ptr @x, align 16, !tbaa !5
%arrayidx1135 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 0, i64 1, i64 %1
store i64 1, ptr %arrayidx1135, align 8, !tbaa !5
br label %for.cond.cleanup62
for.cond.cleanup: ; preds = %for.body
store i64 1, ptr @dp, align 16, !tbaa !5
%2 = load i64, ptr @x, align 16, !tbaa !5
%arrayidx1 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 0, i64 1, i64 %2
store i64 1, ptr %arrayidx1, align 8, !tbaa !5
%cmp4115 = icmp sgt i64 %14, 1
br i1 %cmp4115, label %for.cond7.preheader.preheader, label %for.cond59.preheader
for.cond7.preheader.preheader: ; preds = %for.cond.cleanup
%3 = load i64, ptr @ave, align 8
%mul = mul i64 %3, %14
%4 = add i64 %mul, 1
%5 = shl i64 %3, 3
%6 = mul i64 %5, %14
%7 = add i64 %6, -20072
%8 = add i64 %mul, 1
%9 = add i64 %mul, 1
%10 = getelementptr i8, ptr @dp, i64 %6
%11 = getelementptr i8, ptr %10, i64 1104408
%12 = getelementptr i8, ptr @dp, i64 %6
%13 = getelementptr i8, ptr %12, i64 8
br label %for.cond7.preheader
for.body: ; preds = %entry, %for.body
%i.0106 = phi i64 [ %inc, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [100 x i64], ptr @x, i64 0, i64 %i.0106
%call.i103 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%inc = add nuw nsw i64 %i.0106, 1
%14 = load i64, ptr @n, align 8, !tbaa !5
%cmp = icmp slt i64 %inc, %14
br i1 %cmp, label %for.body, label %for.cond.cleanup, !llvm.loop !39
for.cond7.preheader: ; preds = %for.cond7.preheader.preheader, %for.cond7.for.cond.cleanup9_crit_edge
%indvar = phi i64 [ 0, %for.cond7.preheader.preheader ], [ %indvar.next, %for.cond7.for.cond.cleanup9_crit_edge ]
%i2.0116 = phi i64 [ 1, %for.cond7.preheader.preheader ], [ %inc56, %for.cond7.for.cond.cleanup9_crit_edge ]
%15 = mul i64 %indvar, 1104400
%arrayidx12 = getelementptr inbounds [100 x i64], ptr @x, i64 0, i64 %i2.0116
%16 = load i64, ptr %arrayidx12, align 8, !tbaa !5
%cmp13107 = icmp sgt i64 %16, 0
%sub = add nsw i64 %i2.0116, -1
%cmp30.not110 = icmp sgt i64 %16, %mul
br i1 %cmp30.not110, label %for.cond11.preheader.lr.ph.split.us, label %for.cond11.preheader.preheader
for.cond11.preheader.preheader: ; preds = %for.cond7.preheader
%17 = add i64 %7, %15
%18 = sub i64 %4, %16
%19 = shl i64 %16, 3
%20 = sub i64 %17, %19
%21 = sub i64 %8, %16
%gep = getelementptr i8, ptr getelementptr (i8, ptr @dp, i64 1104400), i64 %15
%22 = getelementptr i8, ptr %gep, i64 %19
%23 = getelementptr i8, ptr %11, i64 %15
%24 = getelementptr i8, ptr @dp, i64 %15
%25 = getelementptr i8, ptr %24, i64 %19
%26 = getelementptr i8, ptr %13, i64 %15
%gep203 = getelementptr i8, ptr getelementptr (i8, ptr @dp, i64 -20080), i64 %15
%27 = getelementptr i8, ptr @dp, i64 %20
%min.iters.check184 = icmp eq i64 %16, 1
%n.vec187 = and i64 %16, -2
%cmp.n189 = icmp eq i64 %16, %n.vec187
%min.iters.check168 = icmp ult i64 %21, 8
%bound0 = icmp ult ptr %22, %26
%bound1 = icmp ult ptr %25, %23
%found.conflict = and i1 %bound0, %bound1
%bound0163 = icmp ult ptr %22, %27
%bound1164 = icmp ult ptr %gep203, %23
%found.conflict165 = and i1 %bound0163, %bound1164
%conflict.rdx = or i1 %found.conflict, %found.conflict165
%n.vec171 = and i64 %21, -2
%ind.end172 = add i64 %16, %n.vec171
%cmp.n174 = icmp eq i64 %21, %n.vec171
%min.iters.check147 = icmp ult i64 %18, 2
%n.vec150 = and i64 %18, -2
%ind.end = add i64 %16, %n.vec150
%cmp.n152 = icmp eq i64 %18, %n.vec150
br label %for.cond11.preheader
for.cond11.preheader.lr.ph.split.us: ; preds = %for.cond7.preheader
br i1 %cmp13107, label %for.cond11.preheader.us.us.preheader, label %for.cond7.for.cond.cleanup9_crit_edge
for.cond11.preheader.us.us.preheader: ; preds = %for.cond11.preheader.lr.ph.split.us
%min.iters.check = icmp ult i64 %16, 2
%n.vec = and i64 %16, -2
%cmp.n = icmp eq i64 %16, %n.vec
br label %for.cond11.preheader.us.us
for.cond11.preheader.us.us: ; preds = %for.cond11.preheader.us.us.preheader, %for.cond11.for.cond28.preheader_crit_edge.us.us
%j.0113.us.us = phi i64 [ %inc53.us.us, %for.cond11.for.cond28.preheader_crit_edge.us.us ], [ 0, %for.cond11.preheader.us.us.preheader ]
br i1 %min.iters.check, label %for.body15.us.us.preheader, label %vector.body
vector.body: ; preds = %for.cond11.preheader.us.us, %vector.body
%index = phi i64 [ %index.next, %vector.body ], [ 0, %for.cond11.preheader.us.us ]
%28 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub, i64 %j.0113.us.us, i64 %index
%wide.load = load <2 x i64>, ptr %28, align 16, !tbaa !5
%29 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %i2.0116, i64 %j.0113.us.us, i64 %index
%wide.load144 = load <2 x i64>, ptr %29, align 16, !tbaa !5
%30 = add nsw <2 x i64> %wide.load144, %wide.load
store <2 x i64> %30, ptr %29, align 16, !tbaa !5
%index.next = add nuw i64 %index, 2
%31 = icmp eq i64 %index.next, %n.vec
br i1 %31, label %middle.block, label %vector.body, !llvm.loop !40
middle.block: ; preds = %vector.body
br i1 %cmp.n, label %for.cond11.for.cond28.preheader_crit_edge.us.us, label %for.body15.us.us.preheader
for.body15.us.us.preheader: ; preds = %for.cond11.preheader.us.us, %middle.block
%k.0108.us.us.ph = phi i64 [ 0, %for.cond11.preheader.us.us ], [ %n.vec, %middle.block ]
br label %for.body15.us.us
for.body15.us.us: ; preds = %for.body15.us.us.preheader, %for.body15.us.us
%k.0108.us.us = phi i64 [ %inc24.us.us, %for.body15.us.us ], [ %k.0108.us.us.ph, %for.body15.us.us.preheader ]
%arrayidx18.us.us = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub, i64 %j.0113.us.us, i64 %k.0108.us.us
%32 = load i64, ptr %arrayidx18.us.us, align 8, !tbaa !5
%arrayidx21.us.us = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %i2.0116, i64 %j.0113.us.us, i64 %k.0108.us.us
%33 = load i64, ptr %arrayidx21.us.us, align 8, !tbaa !5
%add22.us.us = add nsw i64 %33, %32
store i64 %add22.us.us, ptr %arrayidx21.us.us, align 8, !tbaa !5
%inc24.us.us = add nuw nsw i64 %k.0108.us.us, 1
%exitcond130.not = icmp eq i64 %inc24.us.us, %16
br i1 %exitcond130.not, label %for.cond11.for.cond28.preheader_crit_edge.us.us, label %for.body15.us.us, !llvm.loop !41
for.cond11.for.cond28.preheader_crit_edge.us.us: ; preds = %for.body15.us.us, %middle.block
%inc53.us.us = add nuw i64 %j.0113.us.us, 1
%exitcond131.not = icmp eq i64 %j.0113.us.us, %14
br i1 %exitcond131.not, label %for.cond7.for.cond.cleanup9_crit_edge, label %for.cond11.preheader.us.us, !llvm.loop !42
for.cond59.preheader: ; preds = %for.cond7.for.cond.cleanup9_crit_edge, %for.cond.cleanup
%cmp61.not119 = icmp slt i64 %14, 1
br i1 %cmp61.not119, label %for.cond.cleanup62, label %for.body63.lr.ph
for.body63.lr.ph: ; preds = %for.cond59.preheader
%sub64 = add nsw i64 %14, -1
%34 = load i64, ptr @ave, align 8, !tbaa !5
%xtraiter200 = and i64 %14, 3
%35 = icmp ult i64 %14, 4
br i1 %35, label %for.cond.cleanup62.loopexit.unr-lcssa, label %for.body63.lr.ph.new
for.body63.lr.ph.new: ; preds = %for.body63.lr.ph
%unroll_iter = and i64 %14, -4
br label %for.body63
for.cond11.preheader: ; preds = %for.cond11.preheader.preheader, %for.cond28.for.cond.cleanup31_crit_edge
%j.0113 = phi i64 [ %inc53, %for.cond28.for.cond.cleanup31_crit_edge ], [ 0, %for.cond11.preheader.preheader ]
br i1 %cmp13107, label %for.body15.preheader, label %for.cond28.preheader
for.body15.preheader: ; preds = %for.cond11.preheader
br i1 %min.iters.check184, label %for.body15.preheader198, label %vector.body190
vector.body190: ; preds = %for.body15.preheader, %vector.body190
%index191 = phi i64 [ %index.next194, %vector.body190 ], [ 0, %for.body15.preheader ]
%36 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub, i64 %j.0113, i64 %index191
%wide.load192 = load <2 x i64>, ptr %36, align 16, !tbaa !5
%37 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %i2.0116, i64 %j.0113, i64 %index191
%wide.load193 = load <2 x i64>, ptr %37, align 16, !tbaa !5
%38 = add nsw <2 x i64> %wide.load193, %wide.load192
store <2 x i64> %38, ptr %37, align 16, !tbaa !5
%index.next194 = add nuw i64 %index191, 2
%39 = icmp eq i64 %index.next194, %n.vec187
br i1 %39, label %middle.block182, label %vector.body190, !llvm.loop !43
middle.block182: ; preds = %vector.body190
br i1 %cmp.n189, label %for.cond28.preheader, label %for.body15.preheader198
for.body15.preheader198: ; preds = %for.body15.preheader, %middle.block182
%k.0108.ph = phi i64 [ 0, %for.body15.preheader ], [ %n.vec187, %middle.block182 ]
br label %for.body15
for.cond7.for.cond.cleanup9_crit_edge: ; preds = %for.cond28.for.cond.cleanup31_crit_edge, %for.cond11.for.cond28.preheader_crit_edge.us.us, %for.cond11.preheader.lr.ph.split.us
%inc56 = add nuw nsw i64 %i2.0116, 1
%exitcond132.not = icmp eq i64 %inc56, %14
%indvar.next = add i64 %indvar, 1
br i1 %exitcond132.not, label %for.cond59.preheader, label %for.cond7.preheader, !llvm.loop !44
for.cond28.preheader: ; preds = %for.body15, %middle.block182, %for.cond11.preheader
%tobool.not = icmp eq i64 %j.0113, 0
%sub39 = add nsw i64 %j.0113, -1
br i1 %tobool.not, label %for.body32.us.preheader, label %for.body32.preheader
for.body32.preheader: ; preds = %for.cond28.preheader
%brmerge = select i1 %min.iters.check168, i1 true, i1 %conflict.rdx
br i1 %brmerge, label %for.body32.preheader196, label %vector.body175
vector.body175: ; preds = %for.body32.preheader, %vector.body175
%index176 = phi i64 [ %index.next181, %vector.body175 ], [ 0, %for.body32.preheader ]
%offset.idx177 = add i64 %16, %index176
%40 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub, i64 %j.0113, i64 %offset.idx177
%wide.load178 = load <2 x i64>, ptr %40, align 8, !tbaa !5, !alias.scope !45
%41 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub, i64 %sub39, i64 %index176
%wide.load179 = load <2 x i64>, ptr %41, align 16, !tbaa !5, !alias.scope !48
%42 = add nsw <2 x i64> %wide.load179, %wide.load178
%43 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %i2.0116, i64 %j.0113, i64 %offset.idx177
%wide.load180 = load <2 x i64>, ptr %43, align 8, !tbaa !5, !alias.scope !50, !noalias !52
%44 = add nsw <2 x i64> %42, %wide.load180
store <2 x i64> %44, ptr %43, align 8, !tbaa !5, !alias.scope !50, !noalias !52
%index.next181 = add nuw i64 %index176, 2
%45 = icmp eq i64 %index.next181, %n.vec171
br i1 %45, label %middle.block166, label %vector.body175, !llvm.loop !53
middle.block166: ; preds = %vector.body175
br i1 %cmp.n174, label %for.cond28.for.cond.cleanup31_crit_edge, label %for.body32.preheader196
for.body32.preheader196: ; preds = %for.body32.preheader, %middle.block166
%k26.0111.ph = phi i64 [ %16, %for.body32.preheader ], [ %ind.end172, %middle.block166 ]
%46 = sub i64 %9, %k26.0111.ph
%xtraiter = and i64 %46, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body32.prol.loopexit, label %for.body32.prol
for.body32.prol: ; preds = %for.body32.preheader196
%arrayidx36.prol = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub, i64 %j.0113, i64 %k26.0111.ph
%47 = load i64, ptr %arrayidx36.prol, align 8, !tbaa !5
%sub42.prol = sub nsw i64 %k26.0111.ph, %16
%arrayidx43.prol = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub, i64 %sub39, i64 %sub42.prol
%48 = load i64, ptr %arrayidx43.prol, align 8, !tbaa !5
%add44.prol = add nsw i64 %48, %47
%arrayidx47.prol = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %i2.0116, i64 %j.0113, i64 %k26.0111.ph
%49 = load i64, ptr %arrayidx47.prol, align 8, !tbaa !5
%add48.prol = add nsw i64 %add44.prol, %49
store i64 %add48.prol, ptr %arrayidx47.prol, align 8, !tbaa !5
%inc50.prol = add i64 %k26.0111.ph, 1
br label %for.body32.prol.loopexit
for.body32.prol.loopexit: ; preds = %for.body32.prol, %for.body32.preheader196
%k26.0111.unr = phi i64 [ %k26.0111.ph, %for.body32.preheader196 ], [ %inc50.prol, %for.body32.prol ]
%50 = icmp eq i64 %mul, %k26.0111.ph
br i1 %50, label %for.cond28.for.cond.cleanup31_crit_edge, label %for.body32
for.body32.us.preheader: ; preds = %for.cond28.preheader
br i1 %min.iters.check147, label %for.body32.us.preheader195, label %vector.body153
vector.body153: ; preds = %for.body32.us.preheader, %vector.body153
%index154 = phi i64 [ %index.next157, %vector.body153 ], [ 0, %for.body32.us.preheader ]
%offset.idx = add i64 %16, %index154
%51 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub, i64 0, i64 %offset.idx
%wide.load155 = load <2 x i64>, ptr %51, align 8, !tbaa !5
%52 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %i2.0116, i64 0, i64 %offset.idx
%wide.load156 = load <2 x i64>, ptr %52, align 8, !tbaa !5
%53 = add nsw <2 x i64> %wide.load155, %wide.load156
store <2 x i64> %53, ptr %52, align 8, !tbaa !5
%index.next157 = add nuw i64 %index154, 2
%54 = icmp eq i64 %index.next157, %n.vec150
br i1 %54, label %middle.block145, label %vector.body153, !llvm.loop !54
middle.block145: ; preds = %vector.body153
br i1 %cmp.n152, label %for.cond28.for.cond.cleanup31_crit_edge, label %for.body32.us.preheader195
for.body32.us.preheader195: ; preds = %for.body32.us.preheader, %middle.block145
%k26.0111.us.ph = phi i64 [ %16, %for.body32.us.preheader ], [ %ind.end, %middle.block145 ]
br label %for.body32.us
for.body32.us: ; preds = %for.body32.us.preheader195, %for.body32.us
%k26.0111.us = phi i64 [ %inc50.us, %for.body32.us ], [ %k26.0111.us.ph, %for.body32.us.preheader195 ]
%arrayidx36.us = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub, i64 0, i64 %k26.0111.us
%55 = load i64, ptr %arrayidx36.us, align 8, !tbaa !5
%arrayidx47.us = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %i2.0116, i64 0, i64 %k26.0111.us
%56 = load i64, ptr %arrayidx47.us, align 8, !tbaa !5
%add48.us = add nsw i64 %55, %56
store i64 %add48.us, ptr %arrayidx47.us, align 8, !tbaa !5
%inc50.us = add i64 %k26.0111.us, 1
%exitcond128.not = icmp eq i64 %k26.0111.us, %mul
br i1 %exitcond128.not, label %for.cond28.for.cond.cleanup31_crit_edge, label %for.body32.us, !llvm.loop !55
for.body15: ; preds = %for.body15.preheader198, %for.body15
%k.0108 = phi i64 [ %inc24, %for.body15 ], [ %k.0108.ph, %for.body15.preheader198 ]
%arrayidx18 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub, i64 %j.0113, i64 %k.0108
%57 = load i64, ptr %arrayidx18, align 8, !tbaa !5
%arrayidx21 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %i2.0116, i64 %j.0113, i64 %k.0108
%58 = load i64, ptr %arrayidx21, align 8, !tbaa !5
%add22 = add nsw i64 %58, %57
store i64 %add22, ptr %arrayidx21, align 8, !tbaa !5
%inc24 = add nuw nsw i64 %k.0108, 1
%exitcond.not = icmp eq i64 %inc24, %16
br i1 %exitcond.not, label %for.cond28.preheader, label %for.body15, !llvm.loop !56
for.cond28.for.cond.cleanup31_crit_edge: ; preds = %for.body32.prol.loopexit, %for.body32, %for.body32.us, %middle.block166, %middle.block145
%inc53 = add nuw i64 %j.0113, 1
%exitcond129.not = icmp eq i64 %j.0113, %14
br i1 %exitcond129.not, label %for.cond7.for.cond.cleanup9_crit_edge, label %for.cond11.preheader, !llvm.loop !42
for.body32: ; preds = %for.body32.prol.loopexit, %for.body32
%k26.0111 = phi i64 [ %inc50.1, %for.body32 ], [ %k26.0111.unr, %for.body32.prol.loopexit ]
%arrayidx36 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub, i64 %j.0113, i64 %k26.0111
%59 = load i64, ptr %arrayidx36, align 8, !tbaa !5
%sub42 = sub nsw i64 %k26.0111, %16
%arrayidx43 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub, i64 %sub39, i64 %sub42
%60 = load i64, ptr %arrayidx43, align 8, !tbaa !5
%add44 = add nsw i64 %60, %59
%arrayidx47 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %i2.0116, i64 %j.0113, i64 %k26.0111
%61 = load i64, ptr %arrayidx47, align 8, !tbaa !5
%add48 = add nsw i64 %add44, %61
store i64 %add48, ptr %arrayidx47, align 8, !tbaa !5
%inc50 = add i64 %k26.0111, 1
%arrayidx36.1 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub, i64 %j.0113, i64 %inc50
%62 = load i64, ptr %arrayidx36.1, align 8, !tbaa !5
%sub42.1 = sub nsw i64 %inc50, %16
%arrayidx43.1 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub, i64 %sub39, i64 %sub42.1
%63 = load i64, ptr %arrayidx43.1, align 8, !tbaa !5
%add44.1 = add nsw i64 %63, %62
%arrayidx47.1 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %i2.0116, i64 %j.0113, i64 %inc50
%64 = load i64, ptr %arrayidx47.1, align 8, !tbaa !5
%add48.1 = add nsw i64 %add44.1, %64
store i64 %add48.1, ptr %arrayidx47.1, align 8, !tbaa !5
%inc50.1 = add i64 %k26.0111, 2
%exitcond127.not.1 = icmp eq i64 %inc50, %mul
br i1 %exitcond127.not.1, label %for.cond28.for.cond.cleanup31_crit_edge, label %for.body32, !llvm.loop !57
for.cond.cleanup62.loopexit.unr-lcssa: ; preds = %for.body63, %for.body63.lr.ph
%add69.lcssa.ph = phi i64 [ undef, %for.body63.lr.ph ], [ %add69.3, %for.body63 ]
%i58.0121.unr = phi i64 [ 1, %for.body63.lr.ph ], [ %inc71.3, %for.body63 ]
%ans.0120.unr = phi i64 [ 0, %for.body63.lr.ph ], [ %add69.3, %for.body63 ]
%lcmp.mod201.not = icmp eq i64 %xtraiter200, 0
br i1 %lcmp.mod201.not, label %for.cond.cleanup62, label %for.body63.epil
for.body63.epil: ; preds = %for.cond.cleanup62.loopexit.unr-lcssa, %for.body63.epil
%i58.0121.epil = phi i64 [ %inc71.epil, %for.body63.epil ], [ %i58.0121.unr, %for.cond.cleanup62.loopexit.unr-lcssa ]
%ans.0120.epil = phi i64 [ %add69.epil, %for.body63.epil ], [ %ans.0120.unr, %for.cond.cleanup62.loopexit.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body63.epil ], [ 0, %for.cond.cleanup62.loopexit.unr-lcssa ]
%mul67.epil = mul nsw i64 %34, %i58.0121.epil
%arrayidx68.epil = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub64, i64 %i58.0121.epil, i64 %mul67.epil
%65 = load i64, ptr %arrayidx68.epil, align 8, !tbaa !5
%add69.epil = add nsw i64 %65, %ans.0120.epil
%inc71.epil = add nuw i64 %i58.0121.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter200
br i1 %epil.iter.cmp.not, label %for.cond.cleanup62, label %for.body63.epil, !llvm.loop !58
for.cond.cleanup62: ; preds = %for.cond.cleanup62.loopexit.unr-lcssa, %for.body63.epil, %for.cond59.preheader.thread, %for.cond59.preheader
%ans.0.lcssa = phi i64 [ 0, %for.cond59.preheader ], [ 0, %for.cond59.preheader.thread ], [ %add69.lcssa.ph, %for.cond.cleanup62.loopexit.unr-lcssa ], [ %add69.epil, %for.body63.epil ]
%call = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %ans.0.lcssa)
ret i32 0
for.body63: ; preds = %for.body63, %for.body63.lr.ph.new
%i58.0121 = phi i64 [ 1, %for.body63.lr.ph.new ], [ %inc71.3, %for.body63 ]
%ans.0120 = phi i64 [ 0, %for.body63.lr.ph.new ], [ %add69.3, %for.body63 ]
%niter = phi i64 [ 0, %for.body63.lr.ph.new ], [ %niter.next.3, %for.body63 ]
%mul67 = mul nsw i64 %34, %i58.0121
%arrayidx68 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub64, i64 %i58.0121, i64 %mul67
%66 = load i64, ptr %arrayidx68, align 8, !tbaa !5
%add69 = add nsw i64 %66, %ans.0120
%inc71 = add nuw nsw i64 %i58.0121, 1
%mul67.1 = mul nsw i64 %34, %inc71
%arrayidx68.1 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub64, i64 %inc71, i64 %mul67.1
%67 = load i64, ptr %arrayidx68.1, align 8, !tbaa !5
%add69.1 = add nsw i64 %67, %add69
%inc71.1 = add nuw nsw i64 %i58.0121, 2
%mul67.2 = mul nsw i64 %34, %inc71.1
%arrayidx68.2 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub64, i64 %inc71.1, i64 %mul67.2
%68 = load i64, ptr %arrayidx68.2, align 8, !tbaa !5
%add69.2 = add nsw i64 %68, %add69.1
%inc71.2 = add nuw i64 %i58.0121, 3
%mul67.3 = mul nsw i64 %34, %inc71.2
%arrayidx68.3 = getelementptr inbounds [55 x [55 x [2510 x i64]]], ptr @dp, i64 0, i64 %sub64, i64 %inc71.2, i64 %mul67.3
%69 = load i64, ptr %arrayidx68.3, align 8, !tbaa !5
%add69.3 = add nsw i64 %69, %add69.2
%inc71.3 = add nuw i64 %i58.0121, 4
%niter.next.3 = add nuw i64 %niter, 4
%niter.ncmp.3 = icmp eq i64 %niter.next.3, %unroll_iter
br i1 %niter.ncmp.3, label %for.cond.cleanup62.loopexit.unr-lcssa, label %for.body63, !llvm.loop !59
}
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smax.i64(i64, i64) #18
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smin.i64(i64, i64) #18
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare <2 x i64> @llvm.smin.v2i64(<2 x i64>, <2 x i64>) #18
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.vector.reduce.smin.v2i64(<2 x i64>) #18
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare <2 x i64> @llvm.smax.v2i64(<2 x i64>, <2 x i64>) #18
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.vector.reduce.smax.v2i64(<2 x i64>) #18
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.vector.reduce.add.v2i64(<2 x i64>) #18
attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nosync nounwind memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree norecurse nosync nounwind memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nofree norecurse nosync nounwind memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { mustprogress nofree norecurse nosync nounwind willreturn memory(write, argmem: readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #9 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #10 = { mustprogress nounwind willreturn allockind("realloc") allocsize(1) memory(argmem: readwrite, inaccessiblemem: readwrite) "alloc-family"="malloc" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #11 = { nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #12 = { nofree norecurse nosync nounwind memory(read, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #13 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #14 = { mustprogress nofree nounwind willreturn memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #15 = { mustprogress nofree nounwind willreturn memory(argmem: read) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #16 = { nofree "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #17 = { nofree nounwind memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #18 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #19 = { nounwind allocsize(1) }
attributes #20 = { nounwind willreturn memory(read) }
attributes #21 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"long long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10, !11, !12}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!"llvm.loop.isvectorized", i32 1}
!12 = !{!"llvm.loop.unroll.runtime.disable"}
!13 = distinct !{!13, !10, !12, !11}
!14 = distinct !{!14, !10, !11, !12}
!15 = distinct !{!15, !10, !12, !11}
!16 = distinct !{!16, !17}
!17 = !{!"llvm.loop.unroll.disable"}
!18 = distinct !{!18, !10}
!19 = distinct !{!19, !10}
!20 = distinct !{!20, !17}
!21 = !{!7, !7, i64 0}
!22 = !{!23, !23, i64 0}
!23 = !{!"int", !7, i64 0}
!24 = distinct !{!24, !10}
!25 = distinct !{!25, !10}
!26 = !{!27, !27, i64 0}
!27 = !{!"any pointer", !7, i64 0}
!28 = distinct !{!28, !10}
!29 = distinct !{!29, !10, !30}
!30 = !{!"llvm.loop.unswitch.partial.disable"}
!31 = distinct !{!31, !10}
!32 = distinct !{!32, !10}
!33 = distinct !{!33, !10}
!34 = distinct !{!34, !10}
!35 = distinct !{!35, !10, !11, !12}
!36 = distinct !{!36, !10, !12, !11}
!37 = !{!38, !6, i64 0}
!38 = !{!"", !6, i64 0, !6, i64 8}
!39 = distinct !{!39, !10}
!40 = distinct !{!40, !10, !11, !12}
!41 = distinct !{!41, !10, !12, !11}
!42 = distinct !{!42, !10}
!43 = distinct !{!43, !10, !11, !12}
!44 = distinct !{!44, !10}
!45 = !{!46}
!46 = distinct !{!46, !47}
!47 = distinct !{!47, !"LVerDomain"}
!48 = !{!49}
!49 = distinct !{!49, !47}
!50 = !{!51}
!51 = distinct !{!51, !47}
!52 = !{!46, !49}
!53 = distinct !{!53, !10, !11, !12}
!54 = distinct !{!54, !10, !11, !12}
!55 = distinct !{!55, !10, !12, !11}
!56 = distinct !{!56, !10, !12, !11}
!57 = distinct !{!57, !10, !11}
!58 = distinct !{!58, !17}
!59 = distinct !{!59, !10}
|
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <string.h>
void swap (int *x, int *y) {
int temp;
temp = *x;
*x = *y;
*y = temp;
}
int gcd(int a,int b){
if(a<b){
swap(&a,&b);
}
if(b==0){
return a;
}
int r=a%b;
while(r!=0){
a = b;
b = r;
r = (a%b);
}
return b;
}
/* クイックソート */
int dn(const void*a,const void*b){return*(int*)b-*(int*)a;}
int modpow(int a,int n,int mod){
int ans=1;
while(n>0){
if(n & 1){
ans=ans*a%mod;
}
a=a*a%mod;
n/=2;
}
return ans;
}
int max(int a,int b){
if(a<b){
return b;
}
else{
return a;
}
}
int min(int a,int b){
if(a<b){
return a;
}
else{
return b;
}
}
void chmax(int *a,int b){
if(*a < b){
*a = b;
}
return;
}
void chmin(int *a,int b){
if(*a > b){
*a =b;
}
return;
}
int main(void){
char s[100010];
int c[26];
scanf("%s",s);
int l=strlen(s);
for(int i=0;i<26;i++){
c[i]=0;
}
for(int i=0;i<l;i++){
c[s[i]-'a']++;
}
for(int i=0;i<26;i++){
if(c[i]==0){
printf("%c\n",i+'a');
return 0;
}
}
printf("None\n");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_265417/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_265417/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%c\0A\00", align 1
@str = private unnamed_addr constant [5 x i8] c"None\00", align 1
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) uwtable
define dso_local void @swap(ptr nocapture noundef %x, ptr nocapture noundef %y) local_unnamed_addr #0 {
entry:
%0 = load i32, ptr %x, align 4, !tbaa !5
%1 = load i32, ptr %y, align 4, !tbaa !5
store i32 %1, ptr %x, align 4, !tbaa !5
store i32 %0, ptr %y, align 4, !tbaa !5
ret void
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nosync nounwind memory(none) uwtable
define dso_local i32 @gcd(i32 noundef %a, i32 noundef %b) local_unnamed_addr #2 {
entry:
%spec.select = tail call i32 @llvm.smax.i32(i32 %a, i32 %b)
%spec.select14 = tail call i32 @llvm.smin.i32(i32 %a, i32 %b)
%cmp1 = icmp eq i32 %spec.select14, 0
br i1 %cmp1, label %return, label %if.end3
if.end3: ; preds = %entry
%rem = srem i32 %spec.select, %spec.select14
%cmp4.not15 = icmp eq i32 %rem, 0
br i1 %cmp4.not15, label %return, label %while.body
while.body: ; preds = %if.end3, %while.body
%r.017 = phi i32 [ %rem5, %while.body ], [ %rem, %if.end3 ]
%b.addr.116 = phi i32 [ %r.017, %while.body ], [ %spec.select14, %if.end3 ]
%rem5 = srem i32 %b.addr.116, %r.017
%cmp4.not = icmp eq i32 %rem5, 0
br i1 %cmp4.not, label %return, label %while.body, !llvm.loop !9
return: ; preds = %while.body, %if.end3, %entry
%retval.0.in.sroa.speculated = phi i32 [ %spec.select, %entry ], [ %spec.select14, %if.end3 ], [ %r.017, %while.body ]
ret i32 %retval.0.in.sroa.speculated
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @dn(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #3 {
entry:
%0 = load i32, ptr %b, align 4, !tbaa !5
%1 = load i32, ptr %a, align 4, !tbaa !5
%sub = sub nsw i32 %0, %1
ret i32 %sub
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i32 @modpow(i32 noundef %a, i32 noundef %n, i32 noundef %mod) local_unnamed_addr #4 {
entry:
%cmp10 = icmp sgt i32 %n, 0
br i1 %cmp10, label %while.body, label %while.end
while.body: ; preds = %entry, %if.end
%ans.013 = phi i32 [ %ans.1, %if.end ], [ 1, %entry ]
%a.addr.012 = phi i32 [ %rem2, %if.end ], [ %a, %entry ]
%n.addr.011 = phi i32 [ %div9, %if.end ], [ %n, %entry ]
%and = and i32 %n.addr.011, 1
%tobool.not = icmp eq i32 %and, 0
br i1 %tobool.not, label %if.end, label %if.then
if.then: ; preds = %while.body
%mul = mul nsw i32 %ans.013, %a.addr.012
%rem = srem i32 %mul, %mod
br label %if.end
if.end: ; preds = %if.then, %while.body
%ans.1 = phi i32 [ %rem, %if.then ], [ %ans.013, %while.body ]
%mul1 = mul nsw i32 %a.addr.012, %a.addr.012
%rem2 = srem i32 %mul1, %mod
%div9 = lshr i32 %n.addr.011, 1
%cmp.not = icmp ult i32 %n.addr.011, 2
br i1 %cmp.not, label %while.end, label %while.body, !llvm.loop !11
while.end: ; preds = %if.end, %entry
%ans.0.lcssa = phi i32 [ 1, %entry ], [ %ans.1, %if.end ]
ret i32 %ans.0.lcssa
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @max(i32 noundef %a, i32 noundef %b) local_unnamed_addr #5 {
entry:
%b.a = tail call i32 @llvm.smax.i32(i32 %a, i32 %b)
ret i32 %b.a
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @min(i32 noundef %a, i32 noundef %b) local_unnamed_addr #5 {
entry:
%a.b = tail call i32 @llvm.smin.i32(i32 %a, i32 %b)
ret i32 %a.b
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) uwtable
define dso_local void @chmax(ptr nocapture noundef %a, i32 noundef %b) local_unnamed_addr #0 {
entry:
%0 = load i32, ptr %a, align 4, !tbaa !5
%cmp = icmp slt i32 %0, %b
br i1 %cmp, label %if.then, label %if.end
if.then: ; preds = %entry
store i32 %b, ptr %a, align 4, !tbaa !5
br label %if.end
if.end: ; preds = %if.then, %entry
ret void
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) uwtable
define dso_local void @chmin(ptr nocapture noundef %a, i32 noundef %b) local_unnamed_addr #0 {
entry:
%0 = load i32, ptr %a, align 4, !tbaa !5
%cmp = icmp sgt i32 %0, %b
br i1 %cmp, label %if.then, label %if.end
if.then: ; preds = %entry
store i32 %b, ptr %a, align 4, !tbaa !5
br label %if.end
if.end: ; preds = %if.then, %entry
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #6 {
entry:
%s = alloca [100010 x i8], align 16
%c = alloca [26 x i32], align 16
call void @llvm.lifetime.start.p0(i64 100010, ptr nonnull %s) #12
call void @llvm.lifetime.start.p0(i64 104, ptr nonnull %c) #12
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
%call2 = call i64 @strlen(ptr noundef nonnull dereferenceable(1) %s) #13
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(104) %c, i8 0, i64 104, i1 false), !tbaa !5
%conv = trunc i64 %call2 to i32
%cmp646 = icmp sgt i32 %conv, 0
br i1 %cmp646, label %for.body9.preheader, label %if.then
for.body9.preheader: ; preds = %entry
%wide.trip.count = and i64 %call2, 4294967295
%xtraiter = and i64 %call2, 1
%0 = icmp eq i64 %wide.trip.count, 1
br i1 %0, label %for.cond20.preheader.unr-lcssa, label %for.body9.preheader.new
for.body9.preheader.new: ; preds = %for.body9.preheader
%unroll_iter = sub nsw i64 %wide.trip.count, %xtraiter
br label %for.body9
for.cond20.preheader.unr-lcssa: ; preds = %for.body9, %for.body9.preheader
%indvars.iv.unr = phi i64 [ 0, %for.body9.preheader ], [ %indvars.iv.next.1, %for.body9 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.cond20.preheader, label %for.body9.epil
for.body9.epil: ; preds = %for.cond20.preheader.unr-lcssa
%arrayidx11.epil = getelementptr inbounds [100010 x i8], ptr %s, i64 0, i64 %indvars.iv.unr
%1 = load i8, ptr %arrayidx11.epil, align 1, !tbaa !12
%conv12.epil = sext i8 %1 to i64
%sub.epil = add nsw i64 %conv12.epil, -97
%arrayidx14.epil = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 %sub.epil
%2 = load i32, ptr %arrayidx14.epil, align 4, !tbaa !5
%inc15.epil = add nsw i32 %2, 1
store i32 %inc15.epil, ptr %arrayidx14.epil, align 4, !tbaa !5
br label %for.cond20.preheader
for.cond20.preheader: ; preds = %for.cond20.preheader.unr-lcssa, %for.body9.epil
%.pre = load i32, ptr %c, align 16, !tbaa !5
%3 = icmp eq i32 %.pre, 0
br i1 %3, label %if.then, label %for.inc30
for.body9: ; preds = %for.body9, %for.body9.preheader.new
%indvars.iv = phi i64 [ 0, %for.body9.preheader.new ], [ %indvars.iv.next.1, %for.body9 ]
%niter = phi i64 [ 0, %for.body9.preheader.new ], [ %niter.next.1, %for.body9 ]
%arrayidx11 = getelementptr inbounds [100010 x i8], ptr %s, i64 0, i64 %indvars.iv
%4 = load i8, ptr %arrayidx11, align 2, !tbaa !12
%conv12 = sext i8 %4 to i64
%sub = add nsw i64 %conv12, -97
%arrayidx14 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 %sub
%5 = load i32, ptr %arrayidx14, align 4, !tbaa !5
%inc15 = add nsw i32 %5, 1
store i32 %inc15, ptr %arrayidx14, align 4, !tbaa !5
%indvars.iv.next = or i64 %indvars.iv, 1
%arrayidx11.1 = getelementptr inbounds [100010 x i8], ptr %s, i64 0, i64 %indvars.iv.next
%6 = load i8, ptr %arrayidx11.1, align 1, !tbaa !12
%conv12.1 = sext i8 %6 to i64
%sub.1 = add nsw i64 %conv12.1, -97
%arrayidx14.1 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 %sub.1
%7 = load i32, ptr %arrayidx14.1, align 4, !tbaa !5
%inc15.1 = add nsw i32 %7, 1
store i32 %inc15.1, ptr %arrayidx14.1, align 4, !tbaa !5
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.cond20.preheader.unr-lcssa, label %for.body9, !llvm.loop !13
if.then: ; preds = %entry, %for.inc30.24, %for.inc30.23, %for.inc30.22, %for.inc30.21, %for.inc30.20, %for.inc30.19, %for.inc30.18, %for.inc30.17, %for.inc30.16, %for.inc30.15, %for.inc30.14, %for.inc30.13, %for.inc30.12, %for.inc30.11, %for.inc30.10, %for.inc30.9, %for.inc30.8, %for.inc30.7, %for.inc30.6, %for.inc30.5, %for.inc30.4, %for.inc30.3, %for.inc30.2, %for.inc30.1, %for.inc30, %for.cond20.preheader
%i19.048.lcssa.wide = phi i32 [ 97, %for.cond20.preheader ], [ 98, %for.inc30 ], [ 99, %for.inc30.1 ], [ 100, %for.inc30.2 ], [ 101, %for.inc30.3 ], [ 102, %for.inc30.4 ], [ 103, %for.inc30.5 ], [ 104, %for.inc30.6 ], [ 105, %for.inc30.7 ], [ 106, %for.inc30.8 ], [ 107, %for.inc30.9 ], [ 108, %for.inc30.10 ], [ 109, %for.inc30.11 ], [ 110, %for.inc30.12 ], [ 111, %for.inc30.13 ], [ 112, %for.inc30.14 ], [ 113, %for.inc30.15 ], [ 114, %for.inc30.16 ], [ 115, %for.inc30.17 ], [ 116, %for.inc30.18 ], [ 117, %for.inc30.19 ], [ 118, %for.inc30.20 ], [ 119, %for.inc30.21 ], [ 120, %for.inc30.22 ], [ 121, %for.inc30.23 ], [ 122, %for.inc30.24 ], [ 97, %entry ]
%call29 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %i19.048.lcssa.wide)
br label %cleanup34
for.inc30: ; preds = %for.cond20.preheader
%arrayidx26.1 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 1
%8 = load i32, ptr %arrayidx26.1, align 4, !tbaa !5
%cmp27.1 = icmp eq i32 %8, 0
br i1 %cmp27.1, label %if.then, label %for.inc30.1
for.inc30.1: ; preds = %for.inc30
%arrayidx26.2 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 2
%9 = load i32, ptr %arrayidx26.2, align 8, !tbaa !5
%cmp27.2 = icmp eq i32 %9, 0
br i1 %cmp27.2, label %if.then, label %for.inc30.2
for.inc30.2: ; preds = %for.inc30.1
%arrayidx26.3 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 3
%10 = load i32, ptr %arrayidx26.3, align 4, !tbaa !5
%cmp27.3 = icmp eq i32 %10, 0
br i1 %cmp27.3, label %if.then, label %for.inc30.3
for.inc30.3: ; preds = %for.inc30.2
%arrayidx26.4 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 4
%11 = load i32, ptr %arrayidx26.4, align 16, !tbaa !5
%cmp27.4 = icmp eq i32 %11, 0
br i1 %cmp27.4, label %if.then, label %for.inc30.4
for.inc30.4: ; preds = %for.inc30.3
%arrayidx26.5 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 5
%12 = load i32, ptr %arrayidx26.5, align 4, !tbaa !5
%cmp27.5 = icmp eq i32 %12, 0
br i1 %cmp27.5, label %if.then, label %for.inc30.5
for.inc30.5: ; preds = %for.inc30.4
%arrayidx26.6 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 6
%13 = load i32, ptr %arrayidx26.6, align 8, !tbaa !5
%cmp27.6 = icmp eq i32 %13, 0
br i1 %cmp27.6, label %if.then, label %for.inc30.6
for.inc30.6: ; preds = %for.inc30.5
%arrayidx26.7 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 7
%14 = load i32, ptr %arrayidx26.7, align 4, !tbaa !5
%cmp27.7 = icmp eq i32 %14, 0
br i1 %cmp27.7, label %if.then, label %for.inc30.7
for.inc30.7: ; preds = %for.inc30.6
%arrayidx26.8 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 8
%15 = load i32, ptr %arrayidx26.8, align 16, !tbaa !5
%cmp27.8 = icmp eq i32 %15, 0
br i1 %cmp27.8, label %if.then, label %for.inc30.8
for.inc30.8: ; preds = %for.inc30.7
%arrayidx26.9 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 9
%16 = load i32, ptr %arrayidx26.9, align 4, !tbaa !5
%cmp27.9 = icmp eq i32 %16, 0
br i1 %cmp27.9, label %if.then, label %for.inc30.9
for.inc30.9: ; preds = %for.inc30.8
%arrayidx26.10 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 10
%17 = load i32, ptr %arrayidx26.10, align 8, !tbaa !5
%cmp27.10 = icmp eq i32 %17, 0
br i1 %cmp27.10, label %if.then, label %for.inc30.10
for.inc30.10: ; preds = %for.inc30.9
%arrayidx26.11 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 11
%18 = load i32, ptr %arrayidx26.11, align 4, !tbaa !5
%cmp27.11 = icmp eq i32 %18, 0
br i1 %cmp27.11, label %if.then, label %for.inc30.11
for.inc30.11: ; preds = %for.inc30.10
%arrayidx26.12 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 12
%19 = load i32, ptr %arrayidx26.12, align 16, !tbaa !5
%cmp27.12 = icmp eq i32 %19, 0
br i1 %cmp27.12, label %if.then, label %for.inc30.12
for.inc30.12: ; preds = %for.inc30.11
%arrayidx26.13 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 13
%20 = load i32, ptr %arrayidx26.13, align 4, !tbaa !5
%cmp27.13 = icmp eq i32 %20, 0
br i1 %cmp27.13, label %if.then, label %for.inc30.13
for.inc30.13: ; preds = %for.inc30.12
%arrayidx26.14 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 14
%21 = load i32, ptr %arrayidx26.14, align 8, !tbaa !5
%cmp27.14 = icmp eq i32 %21, 0
br i1 %cmp27.14, label %if.then, label %for.inc30.14
for.inc30.14: ; preds = %for.inc30.13
%arrayidx26.15 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 15
%22 = load i32, ptr %arrayidx26.15, align 4, !tbaa !5
%cmp27.15 = icmp eq i32 %22, 0
br i1 %cmp27.15, label %if.then, label %for.inc30.15
for.inc30.15: ; preds = %for.inc30.14
%arrayidx26.16 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 16
%23 = load i32, ptr %arrayidx26.16, align 16, !tbaa !5
%cmp27.16 = icmp eq i32 %23, 0
br i1 %cmp27.16, label %if.then, label %for.inc30.16
for.inc30.16: ; preds = %for.inc30.15
%arrayidx26.17 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 17
%24 = load i32, ptr %arrayidx26.17, align 4, !tbaa !5
%cmp27.17 = icmp eq i32 %24, 0
br i1 %cmp27.17, label %if.then, label %for.inc30.17
for.inc30.17: ; preds = %for.inc30.16
%arrayidx26.18 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 18
%25 = load i32, ptr %arrayidx26.18, align 8, !tbaa !5
%cmp27.18 = icmp eq i32 %25, 0
br i1 %cmp27.18, label %if.then, label %for.inc30.18
for.inc30.18: ; preds = %for.inc30.17
%arrayidx26.19 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 19
%26 = load i32, ptr %arrayidx26.19, align 4, !tbaa !5
%cmp27.19 = icmp eq i32 %26, 0
br i1 %cmp27.19, label %if.then, label %for.inc30.19
for.inc30.19: ; preds = %for.inc30.18
%arrayidx26.20 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 20
%27 = load i32, ptr %arrayidx26.20, align 16, !tbaa !5
%cmp27.20 = icmp eq i32 %27, 0
br i1 %cmp27.20, label %if.then, label %for.inc30.20
for.inc30.20: ; preds = %for.inc30.19
%arrayidx26.21 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 21
%28 = load i32, ptr %arrayidx26.21, align 4, !tbaa !5
%cmp27.21 = icmp eq i32 %28, 0
br i1 %cmp27.21, label %if.then, label %for.inc30.21
for.inc30.21: ; preds = %for.inc30.20
%arrayidx26.22 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 22
%29 = load i32, ptr %arrayidx26.22, align 8, !tbaa !5
%cmp27.22 = icmp eq i32 %29, 0
br i1 %cmp27.22, label %if.then, label %for.inc30.22
for.inc30.22: ; preds = %for.inc30.21
%arrayidx26.23 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 23
%30 = load i32, ptr %arrayidx26.23, align 4, !tbaa !5
%cmp27.23 = icmp eq i32 %30, 0
br i1 %cmp27.23, label %if.then, label %for.inc30.23
for.inc30.23: ; preds = %for.inc30.22
%arrayidx26.24 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 24
%31 = load i32, ptr %arrayidx26.24, align 16, !tbaa !5
%cmp27.24 = icmp eq i32 %31, 0
br i1 %cmp27.24, label %if.then, label %for.inc30.24
for.inc30.24: ; preds = %for.inc30.23
%arrayidx26.25 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 25
%32 = load i32, ptr %arrayidx26.25, align 4, !tbaa !5
%cmp27.25 = icmp eq i32 %32, 0
br i1 %cmp27.25, label %if.then, label %for.inc30.25
for.inc30.25: ; preds = %for.inc30.24
%puts = call i32 @puts(ptr nonnull dereferenceable(1) @str)
br label %cleanup34
cleanup34: ; preds = %if.then, %for.inc30.25
call void @llvm.lifetime.end.p0(i64 104, ptr nonnull %c) #12
call void @llvm.lifetime.end.p0(i64 100010, ptr nonnull %s) #12
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #7
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #8
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #7
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #9
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #10
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smin.i32(i32, i32) #10
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #11
attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nosync nounwind memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree norecurse nosync nounwind memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { mustprogress nofree nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { mustprogress nofree nounwind willreturn memory(argmem: read) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #9 = { nofree nounwind }
attributes #10 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #11 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #12 = { nounwind }
attributes #13 = { nounwind willreturn memory(read) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = !{!7, !7, i64 0}
!13 = distinct !{!13, !10}
|
#include <stdio.h>
#include <stdlib.h>
// a=97
int main(void) {
char s[100001];
int x, i = 0;
int bool[27] = {}; //配列の初期化
scanf("%s", s);
while (s[i] != '\0') {
x = (int)s[i] - 97;
bool[x] = 1;
i++;
}
for (i = 0; i < 27; i++) {
if (bool[i] == 0) {
if (i < 26) {
printf("%c\n", 'a' + i);
break;
} else {
printf("None\n");
break;
}
}
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_265460/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_265460/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%c\0A\00", align 1
@str = private unnamed_addr constant [5 x i8] c"None\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%s = alloca [100001 x i8], align 16
%bool = alloca [27 x i32], align 16
call void @llvm.lifetime.start.p0(i64 100001, ptr nonnull %s) #5
call void @llvm.lifetime.start.p0(i64 108, ptr nonnull %bool) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(108) %bool, i8 0, i64 108, i1 false)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
%0 = load i8, ptr %s, align 16, !tbaa !5
%cmp.not27 = icmp eq i8 %0, 0
br i1 %cmp.not27, label %if.then15, label %while.body
for.cond.preheader: ; preds = %while.body
%.pre = load i32, ptr %bool, align 16, !tbaa !8
%cmp11 = icmp eq i32 %.pre, 0
br i1 %cmp11, label %if.then15, label %for.inc
while.body: ; preds = %entry, %while.body
%indvars.iv = phi i64 [ %indvars.iv.next, %while.body ], [ 0, %entry ]
%1 = phi i8 [ %2, %while.body ], [ %0, %entry ]
%conv = sext i8 %1 to i64
%sub = add nsw i64 %conv, -97
%arrayidx6 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 %sub
store i32 1, ptr %arrayidx6, align 4, !tbaa !8
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%arrayidx = getelementptr inbounds [100001 x i8], ptr %s, i64 0, i64 %indvars.iv.next
%2 = load i8, ptr %arrayidx, align 1, !tbaa !5
%cmp.not = icmp eq i8 %2, 0
br i1 %cmp.not, label %for.cond.preheader, label %while.body, !llvm.loop !10
if.then15: ; preds = %entry, %for.cond.preheader, %for.inc, %for.inc.1, %for.inc.2, %for.inc.3, %for.inc.4, %for.inc.5, %for.inc.6, %for.inc.7, %for.inc.8, %for.inc.9, %for.inc.10, %for.inc.11, %for.inc.12, %for.inc.13, %for.inc.14, %for.inc.15, %for.inc.16, %for.inc.17, %for.inc.18, %for.inc.19, %for.inc.20, %for.inc.21, %for.inc.22, %for.inc.23, %for.inc.24
%i.129.lcssa.wide.ph = phi i32 [ 122, %for.inc.24 ], [ 121, %for.inc.23 ], [ 120, %for.inc.22 ], [ 119, %for.inc.21 ], [ 118, %for.inc.20 ], [ 117, %for.inc.19 ], [ 116, %for.inc.18 ], [ 115, %for.inc.17 ], [ 114, %for.inc.16 ], [ 113, %for.inc.15 ], [ 112, %for.inc.14 ], [ 111, %for.inc.13 ], [ 110, %for.inc.12 ], [ 109, %for.inc.11 ], [ 108, %for.inc.10 ], [ 107, %for.inc.9 ], [ 106, %for.inc.8 ], [ 105, %for.inc.7 ], [ 104, %for.inc.6 ], [ 103, %for.inc.5 ], [ 102, %for.inc.4 ], [ 101, %for.inc.3 ], [ 100, %for.inc.2 ], [ 99, %for.inc.1 ], [ 98, %for.inc ], [ 97, %for.cond.preheader ], [ 97, %entry ]
%call16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %i.129.lcssa.wide.ph)
br label %for.end
if.else: ; preds = %for.inc.25
%puts = call i32 @puts(ptr nonnull dereferenceable(1) @str)
br label %for.end
for.inc: ; preds = %for.cond.preheader
%arrayidx10.1 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 1
%3 = load i32, ptr %arrayidx10.1, align 4, !tbaa !8
%cmp11.1 = icmp eq i32 %3, 0
br i1 %cmp11.1, label %if.then15, label %for.inc.1
for.inc.1: ; preds = %for.inc
%arrayidx10.2 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 2
%4 = load i32, ptr %arrayidx10.2, align 8, !tbaa !8
%cmp11.2 = icmp eq i32 %4, 0
br i1 %cmp11.2, label %if.then15, label %for.inc.2
for.inc.2: ; preds = %for.inc.1
%arrayidx10.3 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 3
%5 = load i32, ptr %arrayidx10.3, align 4, !tbaa !8
%cmp11.3 = icmp eq i32 %5, 0
br i1 %cmp11.3, label %if.then15, label %for.inc.3
for.inc.3: ; preds = %for.inc.2
%arrayidx10.4 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 4
%6 = load i32, ptr %arrayidx10.4, align 16, !tbaa !8
%cmp11.4 = icmp eq i32 %6, 0
br i1 %cmp11.4, label %if.then15, label %for.inc.4
for.inc.4: ; preds = %for.inc.3
%arrayidx10.5 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 5
%7 = load i32, ptr %arrayidx10.5, align 4, !tbaa !8
%cmp11.5 = icmp eq i32 %7, 0
br i1 %cmp11.5, label %if.then15, label %for.inc.5
for.inc.5: ; preds = %for.inc.4
%arrayidx10.6 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 6
%8 = load i32, ptr %arrayidx10.6, align 8, !tbaa !8
%cmp11.6 = icmp eq i32 %8, 0
br i1 %cmp11.6, label %if.then15, label %for.inc.6
for.inc.6: ; preds = %for.inc.5
%arrayidx10.7 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 7
%9 = load i32, ptr %arrayidx10.7, align 4, !tbaa !8
%cmp11.7 = icmp eq i32 %9, 0
br i1 %cmp11.7, label %if.then15, label %for.inc.7
for.inc.7: ; preds = %for.inc.6
%arrayidx10.8 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 8
%10 = load i32, ptr %arrayidx10.8, align 16, !tbaa !8
%cmp11.8 = icmp eq i32 %10, 0
br i1 %cmp11.8, label %if.then15, label %for.inc.8
for.inc.8: ; preds = %for.inc.7
%arrayidx10.9 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 9
%11 = load i32, ptr %arrayidx10.9, align 4, !tbaa !8
%cmp11.9 = icmp eq i32 %11, 0
br i1 %cmp11.9, label %if.then15, label %for.inc.9
for.inc.9: ; preds = %for.inc.8
%arrayidx10.10 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 10
%12 = load i32, ptr %arrayidx10.10, align 8, !tbaa !8
%cmp11.10 = icmp eq i32 %12, 0
br i1 %cmp11.10, label %if.then15, label %for.inc.10
for.inc.10: ; preds = %for.inc.9
%arrayidx10.11 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 11
%13 = load i32, ptr %arrayidx10.11, align 4, !tbaa !8
%cmp11.11 = icmp eq i32 %13, 0
br i1 %cmp11.11, label %if.then15, label %for.inc.11
for.inc.11: ; preds = %for.inc.10
%arrayidx10.12 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 12
%14 = load i32, ptr %arrayidx10.12, align 16, !tbaa !8
%cmp11.12 = icmp eq i32 %14, 0
br i1 %cmp11.12, label %if.then15, label %for.inc.12
for.inc.12: ; preds = %for.inc.11
%arrayidx10.13 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 13
%15 = load i32, ptr %arrayidx10.13, align 4, !tbaa !8
%cmp11.13 = icmp eq i32 %15, 0
br i1 %cmp11.13, label %if.then15, label %for.inc.13
for.inc.13: ; preds = %for.inc.12
%arrayidx10.14 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 14
%16 = load i32, ptr %arrayidx10.14, align 8, !tbaa !8
%cmp11.14 = icmp eq i32 %16, 0
br i1 %cmp11.14, label %if.then15, label %for.inc.14
for.inc.14: ; preds = %for.inc.13
%arrayidx10.15 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 15
%17 = load i32, ptr %arrayidx10.15, align 4, !tbaa !8
%cmp11.15 = icmp eq i32 %17, 0
br i1 %cmp11.15, label %if.then15, label %for.inc.15
for.inc.15: ; preds = %for.inc.14
%arrayidx10.16 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 16
%18 = load i32, ptr %arrayidx10.16, align 16, !tbaa !8
%cmp11.16 = icmp eq i32 %18, 0
br i1 %cmp11.16, label %if.then15, label %for.inc.16
for.inc.16: ; preds = %for.inc.15
%arrayidx10.17 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 17
%19 = load i32, ptr %arrayidx10.17, align 4, !tbaa !8
%cmp11.17 = icmp eq i32 %19, 0
br i1 %cmp11.17, label %if.then15, label %for.inc.17
for.inc.17: ; preds = %for.inc.16
%arrayidx10.18 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 18
%20 = load i32, ptr %arrayidx10.18, align 8, !tbaa !8
%cmp11.18 = icmp eq i32 %20, 0
br i1 %cmp11.18, label %if.then15, label %for.inc.18
for.inc.18: ; preds = %for.inc.17
%arrayidx10.19 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 19
%21 = load i32, ptr %arrayidx10.19, align 4, !tbaa !8
%cmp11.19 = icmp eq i32 %21, 0
br i1 %cmp11.19, label %if.then15, label %for.inc.19
for.inc.19: ; preds = %for.inc.18
%arrayidx10.20 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 20
%22 = load i32, ptr %arrayidx10.20, align 16, !tbaa !8
%cmp11.20 = icmp eq i32 %22, 0
br i1 %cmp11.20, label %if.then15, label %for.inc.20
for.inc.20: ; preds = %for.inc.19
%arrayidx10.21 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 21
%23 = load i32, ptr %arrayidx10.21, align 4, !tbaa !8
%cmp11.21 = icmp eq i32 %23, 0
br i1 %cmp11.21, label %if.then15, label %for.inc.21
for.inc.21: ; preds = %for.inc.20
%arrayidx10.22 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 22
%24 = load i32, ptr %arrayidx10.22, align 8, !tbaa !8
%cmp11.22 = icmp eq i32 %24, 0
br i1 %cmp11.22, label %if.then15, label %for.inc.22
for.inc.22: ; preds = %for.inc.21
%arrayidx10.23 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 23
%25 = load i32, ptr %arrayidx10.23, align 4, !tbaa !8
%cmp11.23 = icmp eq i32 %25, 0
br i1 %cmp11.23, label %if.then15, label %for.inc.23
for.inc.23: ; preds = %for.inc.22
%arrayidx10.24 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 24
%26 = load i32, ptr %arrayidx10.24, align 16, !tbaa !8
%cmp11.24 = icmp eq i32 %26, 0
br i1 %cmp11.24, label %if.then15, label %for.inc.24
for.inc.24: ; preds = %for.inc.23
%arrayidx10.25 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 25
%27 = load i32, ptr %arrayidx10.25, align 4, !tbaa !8
%cmp11.25 = icmp eq i32 %27, 0
br i1 %cmp11.25, label %if.then15, label %for.inc.25
for.inc.25: ; preds = %for.inc.24
%arrayidx10.26 = getelementptr inbounds [27 x i32], ptr %bool, i64 0, i64 26
%28 = load i32, ptr %arrayidx10.26, align 8, !tbaa !8
%cmp11.26 = icmp eq i32 %28, 0
br i1 %cmp11.26, label %if.else, label %for.end
for.end: ; preds = %for.inc.25, %if.else, %if.then15
call void @llvm.lifetime.end.p0(i64 108, ptr nonnull %bool) #5
call void @llvm.lifetime.end.p0(i64 100001, ptr nonnull %s) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <time.h>
#define _CRT_SECURE_NO_WARNINGS
#define TLong long long
int main(int argc, char const *argv[]){
int alphabet[259] = { 0 };
char str[100007];
scanf("%s",str);
for (int i = 0; i < strlen(str); ++i) ++alphabet[(int)str[i]];
for (int i = 'a'; i <= 'z'; ++i)
{
if(alphabet[i] == 0){
printf("%c\n", i);
return 0;
}
}
printf("None\n");
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_265503/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_265503/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%c\0A\00", align 1
@str = private unnamed_addr constant [5 x i8] c"None\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main(i32 noundef %argc, ptr nocapture noundef readnone %argv) local_unnamed_addr #0 {
entry:
%alphabet = alloca [259 x i32], align 16
%str = alloca [100007 x i8], align 16
call void @llvm.lifetime.start.p0(i64 1036, ptr nonnull %alphabet) #6
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(1036) %alphabet, i8 0, i64 1036, i1 false)
call void @llvm.lifetime.start.p0(i64 100007, ptr nonnull %str) #6
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %str)
%call2 = call i64 @strlen(ptr noundef nonnull dereferenceable(1) %str) #7
%cmp31.not = icmp eq i64 %call2, 0
br i1 %cmp31.not, label %if.then, label %for.body.preheader
for.body.preheader: ; preds = %entry
%xtraiter = and i64 %call2, 3
%0 = icmp ult i64 %call2, 4
br i1 %0, label %for.cond9.preheader.unr-lcssa, label %for.body.preheader.new
for.body.preheader.new: ; preds = %for.body.preheader
%unroll_iter = and i64 %call2, -4
br label %for.body
for.cond9.preheader.unr-lcssa: ; preds = %for.body, %for.body.preheader
%indvars.iv.unr = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next.3, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.cond9.preheader, label %for.body.epil
for.body.epil: ; preds = %for.cond9.preheader.unr-lcssa, %for.body.epil
%indvars.iv.epil = phi i64 [ %indvars.iv.next.epil, %for.body.epil ], [ %indvars.iv.unr, %for.cond9.preheader.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body.epil ], [ 0, %for.cond9.preheader.unr-lcssa ]
%arrayidx.epil = getelementptr inbounds [100007 x i8], ptr %str, i64 0, i64 %indvars.iv.epil
%1 = load i8, ptr %arrayidx.epil, align 1, !tbaa !5
%idxprom5.epil = sext i8 %1 to i64
%arrayidx6.epil = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 %idxprom5.epil
%2 = load i32, ptr %arrayidx6.epil, align 4, !tbaa !8
%inc.epil = add nsw i32 %2, 1
store i32 %inc.epil, ptr %arrayidx6.epil, align 4, !tbaa !8
%indvars.iv.next.epil = add nuw nsw i64 %indvars.iv.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.cond9.preheader, label %for.body.epil, !llvm.loop !10
for.cond9.preheader: ; preds = %for.body.epil, %for.cond9.preheader.unr-lcssa
%arrayidx15.phi.trans.insert = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 97
%.pre = load i32, ptr %arrayidx15.phi.trans.insert, align 4, !tbaa !8
%3 = icmp eq i32 %.pre, 0
br i1 %3, label %if.then, label %for.inc19
for.body: ; preds = %for.body, %for.body.preheader.new
%indvars.iv = phi i64 [ 0, %for.body.preheader.new ], [ %indvars.iv.next.3, %for.body ]
%niter = phi i64 [ 0, %for.body.preheader.new ], [ %niter.next.3, %for.body ]
%arrayidx = getelementptr inbounds [100007 x i8], ptr %str, i64 0, i64 %indvars.iv
%4 = load i8, ptr %arrayidx, align 4, !tbaa !5
%idxprom5 = sext i8 %4 to i64
%arrayidx6 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 %idxprom5
%5 = load i32, ptr %arrayidx6, align 4, !tbaa !8
%inc = add nsw i32 %5, 1
store i32 %inc, ptr %arrayidx6, align 4, !tbaa !8
%indvars.iv.next = or i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds [100007 x i8], ptr %str, i64 0, i64 %indvars.iv.next
%6 = load i8, ptr %arrayidx.1, align 1, !tbaa !5
%idxprom5.1 = sext i8 %6 to i64
%arrayidx6.1 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 %idxprom5.1
%7 = load i32, ptr %arrayidx6.1, align 4, !tbaa !8
%inc.1 = add nsw i32 %7, 1
store i32 %inc.1, ptr %arrayidx6.1, align 4, !tbaa !8
%indvars.iv.next.1 = or i64 %indvars.iv, 2
%arrayidx.2 = getelementptr inbounds [100007 x i8], ptr %str, i64 0, i64 %indvars.iv.next.1
%8 = load i8, ptr %arrayidx.2, align 2, !tbaa !5
%idxprom5.2 = sext i8 %8 to i64
%arrayidx6.2 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 %idxprom5.2
%9 = load i32, ptr %arrayidx6.2, align 4, !tbaa !8
%inc.2 = add nsw i32 %9, 1
store i32 %inc.2, ptr %arrayidx6.2, align 4, !tbaa !8
%indvars.iv.next.2 = or i64 %indvars.iv, 3
%arrayidx.3 = getelementptr inbounds [100007 x i8], ptr %str, i64 0, i64 %indvars.iv.next.2
%10 = load i8, ptr %arrayidx.3, align 1, !tbaa !5
%idxprom5.3 = sext i8 %10 to i64
%arrayidx6.3 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 %idxprom5.3
%11 = load i32, ptr %arrayidx6.3, align 4, !tbaa !8
%inc.3 = add nsw i32 %11, 1
store i32 %inc.3, ptr %arrayidx6.3, align 4, !tbaa !8
%indvars.iv.next.3 = add nuw nsw i64 %indvars.iv, 4
%niter.next.3 = add i64 %niter, 4
%niter.ncmp.3 = icmp eq i64 %niter.next.3, %unroll_iter
br i1 %niter.ncmp.3, label %for.cond9.preheader.unr-lcssa, label %for.body, !llvm.loop !12
if.then: ; preds = %entry, %for.inc19.24, %for.inc19.23, %for.inc19.22, %for.inc19.21, %for.inc19.20, %for.inc19.19, %for.inc19.18, %for.inc19.17, %for.inc19.16, %for.inc19.15, %for.inc19.14, %for.inc19.13, %for.inc19.12, %for.inc19.11, %for.inc19.10, %for.inc19.9, %for.inc19.8, %for.inc19.7, %for.inc19.6, %for.inc19.5, %for.inc19.4, %for.inc19.3, %for.inc19.2, %for.inc19.1, %for.inc19, %for.cond9.preheader
%i8.034.lcssa.wide = phi i32 [ 97, %for.cond9.preheader ], [ 98, %for.inc19 ], [ 99, %for.inc19.1 ], [ 100, %for.inc19.2 ], [ 101, %for.inc19.3 ], [ 102, %for.inc19.4 ], [ 103, %for.inc19.5 ], [ 104, %for.inc19.6 ], [ 105, %for.inc19.7 ], [ 106, %for.inc19.8 ], [ 107, %for.inc19.9 ], [ 108, %for.inc19.10 ], [ 109, %for.inc19.11 ], [ 110, %for.inc19.12 ], [ 111, %for.inc19.13 ], [ 112, %for.inc19.14 ], [ 113, %for.inc19.15 ], [ 114, %for.inc19.16 ], [ 115, %for.inc19.17 ], [ 116, %for.inc19.18 ], [ 117, %for.inc19.19 ], [ 118, %for.inc19.20 ], [ 119, %for.inc19.21 ], [ 120, %for.inc19.22 ], [ 121, %for.inc19.23 ], [ 122, %for.inc19.24 ], [ 97, %entry ]
%call18 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %i8.034.lcssa.wide)
br label %cleanup23
for.inc19: ; preds = %for.cond9.preheader
%arrayidx15.1 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 98
%12 = load i32, ptr %arrayidx15.1, align 8, !tbaa !8
%cmp16.1 = icmp eq i32 %12, 0
br i1 %cmp16.1, label %if.then, label %for.inc19.1
for.inc19.1: ; preds = %for.inc19
%arrayidx15.2 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 99
%13 = load i32, ptr %arrayidx15.2, align 4, !tbaa !8
%cmp16.2 = icmp eq i32 %13, 0
br i1 %cmp16.2, label %if.then, label %for.inc19.2
for.inc19.2: ; preds = %for.inc19.1
%arrayidx15.3 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 100
%14 = load i32, ptr %arrayidx15.3, align 16, !tbaa !8
%cmp16.3 = icmp eq i32 %14, 0
br i1 %cmp16.3, label %if.then, label %for.inc19.3
for.inc19.3: ; preds = %for.inc19.2
%arrayidx15.4 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 101
%15 = load i32, ptr %arrayidx15.4, align 4, !tbaa !8
%cmp16.4 = icmp eq i32 %15, 0
br i1 %cmp16.4, label %if.then, label %for.inc19.4
for.inc19.4: ; preds = %for.inc19.3
%arrayidx15.5 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 102
%16 = load i32, ptr %arrayidx15.5, align 8, !tbaa !8
%cmp16.5 = icmp eq i32 %16, 0
br i1 %cmp16.5, label %if.then, label %for.inc19.5
for.inc19.5: ; preds = %for.inc19.4
%arrayidx15.6 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 103
%17 = load i32, ptr %arrayidx15.6, align 4, !tbaa !8
%cmp16.6 = icmp eq i32 %17, 0
br i1 %cmp16.6, label %if.then, label %for.inc19.6
for.inc19.6: ; preds = %for.inc19.5
%arrayidx15.7 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 104
%18 = load i32, ptr %arrayidx15.7, align 16, !tbaa !8
%cmp16.7 = icmp eq i32 %18, 0
br i1 %cmp16.7, label %if.then, label %for.inc19.7
for.inc19.7: ; preds = %for.inc19.6
%arrayidx15.8 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 105
%19 = load i32, ptr %arrayidx15.8, align 4, !tbaa !8
%cmp16.8 = icmp eq i32 %19, 0
br i1 %cmp16.8, label %if.then, label %for.inc19.8
for.inc19.8: ; preds = %for.inc19.7
%arrayidx15.9 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 106
%20 = load i32, ptr %arrayidx15.9, align 8, !tbaa !8
%cmp16.9 = icmp eq i32 %20, 0
br i1 %cmp16.9, label %if.then, label %for.inc19.9
for.inc19.9: ; preds = %for.inc19.8
%arrayidx15.10 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 107
%21 = load i32, ptr %arrayidx15.10, align 4, !tbaa !8
%cmp16.10 = icmp eq i32 %21, 0
br i1 %cmp16.10, label %if.then, label %for.inc19.10
for.inc19.10: ; preds = %for.inc19.9
%arrayidx15.11 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 108
%22 = load i32, ptr %arrayidx15.11, align 16, !tbaa !8
%cmp16.11 = icmp eq i32 %22, 0
br i1 %cmp16.11, label %if.then, label %for.inc19.11
for.inc19.11: ; preds = %for.inc19.10
%arrayidx15.12 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 109
%23 = load i32, ptr %arrayidx15.12, align 4, !tbaa !8
%cmp16.12 = icmp eq i32 %23, 0
br i1 %cmp16.12, label %if.then, label %for.inc19.12
for.inc19.12: ; preds = %for.inc19.11
%arrayidx15.13 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 110
%24 = load i32, ptr %arrayidx15.13, align 8, !tbaa !8
%cmp16.13 = icmp eq i32 %24, 0
br i1 %cmp16.13, label %if.then, label %for.inc19.13
for.inc19.13: ; preds = %for.inc19.12
%arrayidx15.14 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 111
%25 = load i32, ptr %arrayidx15.14, align 4, !tbaa !8
%cmp16.14 = icmp eq i32 %25, 0
br i1 %cmp16.14, label %if.then, label %for.inc19.14
for.inc19.14: ; preds = %for.inc19.13
%arrayidx15.15 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 112
%26 = load i32, ptr %arrayidx15.15, align 16, !tbaa !8
%cmp16.15 = icmp eq i32 %26, 0
br i1 %cmp16.15, label %if.then, label %for.inc19.15
for.inc19.15: ; preds = %for.inc19.14
%arrayidx15.16 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 113
%27 = load i32, ptr %arrayidx15.16, align 4, !tbaa !8
%cmp16.16 = icmp eq i32 %27, 0
br i1 %cmp16.16, label %if.then, label %for.inc19.16
for.inc19.16: ; preds = %for.inc19.15
%arrayidx15.17 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 114
%28 = load i32, ptr %arrayidx15.17, align 8, !tbaa !8
%cmp16.17 = icmp eq i32 %28, 0
br i1 %cmp16.17, label %if.then, label %for.inc19.17
for.inc19.17: ; preds = %for.inc19.16
%arrayidx15.18 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 115
%29 = load i32, ptr %arrayidx15.18, align 4, !tbaa !8
%cmp16.18 = icmp eq i32 %29, 0
br i1 %cmp16.18, label %if.then, label %for.inc19.18
for.inc19.18: ; preds = %for.inc19.17
%arrayidx15.19 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 116
%30 = load i32, ptr %arrayidx15.19, align 16, !tbaa !8
%cmp16.19 = icmp eq i32 %30, 0
br i1 %cmp16.19, label %if.then, label %for.inc19.19
for.inc19.19: ; preds = %for.inc19.18
%arrayidx15.20 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 117
%31 = load i32, ptr %arrayidx15.20, align 4, !tbaa !8
%cmp16.20 = icmp eq i32 %31, 0
br i1 %cmp16.20, label %if.then, label %for.inc19.20
for.inc19.20: ; preds = %for.inc19.19
%arrayidx15.21 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 118
%32 = load i32, ptr %arrayidx15.21, align 8, !tbaa !8
%cmp16.21 = icmp eq i32 %32, 0
br i1 %cmp16.21, label %if.then, label %for.inc19.21
for.inc19.21: ; preds = %for.inc19.20
%arrayidx15.22 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 119
%33 = load i32, ptr %arrayidx15.22, align 4, !tbaa !8
%cmp16.22 = icmp eq i32 %33, 0
br i1 %cmp16.22, label %if.then, label %for.inc19.22
for.inc19.22: ; preds = %for.inc19.21
%arrayidx15.23 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 120
%34 = load i32, ptr %arrayidx15.23, align 16, !tbaa !8
%cmp16.23 = icmp eq i32 %34, 0
br i1 %cmp16.23, label %if.then, label %for.inc19.23
for.inc19.23: ; preds = %for.inc19.22
%arrayidx15.24 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 121
%35 = load i32, ptr %arrayidx15.24, align 4, !tbaa !8
%cmp16.24 = icmp eq i32 %35, 0
br i1 %cmp16.24, label %if.then, label %for.inc19.24
for.inc19.24: ; preds = %for.inc19.23
%arrayidx15.25 = getelementptr inbounds [259 x i32], ptr %alphabet, i64 0, i64 122
%36 = load i32, ptr %arrayidx15.25, align 8, !tbaa !8
%cmp16.25 = icmp eq i32 %36, 0
br i1 %cmp16.25, label %if.then, label %for.inc19.25
for.inc19.25: ; preds = %for.inc19.24
%puts = call i32 @puts(ptr nonnull dereferenceable(1) @str)
br label %cleanup23
cleanup23: ; preds = %if.then, %for.inc19.25
call void @llvm.lifetime.end.p0(i64 100007, ptr nonnull %str) #6
call void @llvm.lifetime.end.p0(i64 1036, ptr nonnull %alphabet) #6
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #4
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #5
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nofree nounwind willreturn memory(argmem: read) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree nounwind }
attributes #6 = { nounwind }
attributes #7 = { nounwind willreturn memory(read) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.unroll.disable"}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <ctype.h>
#include <limits.h>
#define inf (INT_MAX-1)
#define INF 9223372036854775807
#define sq(n) ((n)*(n))
#define rep(i,n) for(i=0;i<n;i++)
#define rev(i,n) for(i=n-1;i>=0;i--)
#define sort(a,n) qsort(a,n,sizeof(TYPE),cmp)
#define sort_r(a,n) qsort(a,n,sizeof(TYPE),cmp_r);
#define chsort(s,n) qsort(s,n,sizeof(char),cmp)
#define chsort_r(s,n) qsort(s,n,sizeof(char),char_cmp_r);
#define TYPE int
#define MEMSET(a) memset(a,0,sizeof(a))
const int mod=(int)1e09+7;
int in(void){
int i;scanf("%d",&i);
return i;
}
long long llin(void){
long long i;scanf("%lld",&i);
return i;
}
double din(void){
double i;scanf("%lf",&i);
return i;
}
void chin(char s[]){
scanf("%s",s);
}
void print(int a){
printf("%d\n",a);
}
void llprint(long long a){
printf("%lld\n",a);
}
void dprint(double a){
printf("%.10f\n",a);
}
void print2(int a,int b){
printf("%d %d\n",a,b);
}
long long max(long long a,long long b){
return a>b?a:b;
}
long long min(long long a,long long b){
return a<b?a:b;
}
long long llabs(long long a){
return a>0?a:-a;
}
double dmax(double a,double b){
return a>b?a:b;
}
int cmp(const void *a,const void *b){
return *(TYPE *)a-*(TYPE *)b;
}
int cmp_r(const void *a,const void *b){
return *(TYPE *)b-*(TYPE *)a;
}
int char_cmp(const void *a,const void *b){
return strcmp((char *)a,(char *)b);
}
int char_cmp_r(const void *a,const void *b){
return strcmp((char *)b,(char *)a);
}
void swap(int *a,int *b){
int t=*a;
*a=*b;
*b=t;
}
int main(void){
int i,f[300]={};
char s[100010];
chin(s);
rep(i,strlen(s))f[s[i]]++;
for(i='a';i<='z';i++){
if(!f[i]){
putchar(i);
return 0;
}
}
puts("None");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_265547/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_265547/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@mod = dso_local local_unnamed_addr constant i32 1000000007, align 4
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [5 x i8] c"%lld\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%lf\00", align 1
@.str.3 = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@.str.4 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
@.str.5 = private unnamed_addr constant [6 x i8] c"%lld\0A\00", align 1
@.str.6 = private unnamed_addr constant [7 x i8] c"%.10f\0A\00", align 1
@.str.7 = private unnamed_addr constant [7 x i8] c"%d %d\0A\00", align 1
@.str.8 = private unnamed_addr constant [5 x i8] c"None\00", align 1
@stdout = external local_unnamed_addr global ptr, align 8
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @in() local_unnamed_addr #0 {
entry:
%i = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %i) #11
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %i)
%0 = load i32, ptr %i, align 4, !tbaa !5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %i) #11
ret i32 %0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind uwtable
define dso_local i64 @llin() local_unnamed_addr #0 {
entry:
%i = alloca i64, align 8
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %i) #11
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %i)
%0 = load i64, ptr %i, align 8, !tbaa !9
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %i) #11
ret i64 %0
}
; Function Attrs: nofree nounwind uwtable
define dso_local double @din() local_unnamed_addr #0 {
entry:
%i = alloca double, align 8
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %i) #11
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %i)
%0 = load double, ptr %i, align 8, !tbaa !11
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %i) #11
ret double %0
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @chin(ptr noundef %s) local_unnamed_addr #0 {
entry:
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef %s)
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @print(i32 noundef %a) local_unnamed_addr #0 {
entry:
%call = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i32 noundef %a)
ret void
}
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind uwtable
define dso_local void @llprint(i64 noundef %a) local_unnamed_addr #0 {
entry:
%call = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.5, i64 noundef %a)
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @dprint(double noundef %a) local_unnamed_addr #0 {
entry:
%call = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.6, double noundef %a)
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @print2(i32 noundef %a, i32 noundef %b) local_unnamed_addr #0 {
entry:
%call = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.7, i32 noundef %a, i32 noundef %b)
ret void
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @max(i64 noundef %a, i64 noundef %b) local_unnamed_addr #3 {
entry:
%cond = tail call i64 @llvm.smax.i64(i64 %a, i64 %b)
ret i64 %cond
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @min(i64 noundef %a, i64 noundef %b) local_unnamed_addr #3 {
entry:
%cond = tail call i64 @llvm.smin.i64(i64 %a, i64 %b)
ret i64 %cond
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @llabs(i64 noundef %a) local_unnamed_addr #3 {
entry:
%cond = tail call i64 @llvm.abs.i64(i64 %a, i1 true)
ret i64 %cond
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local double @dmax(double noundef %a, double noundef %b) local_unnamed_addr #4 {
entry:
%cmp = fcmp ogt double %a, %b
%cond = select i1 %cmp, double %a, double %b
ret double %cond
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @cmp(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #5 {
entry:
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%sub = sub nsw i32 %0, %1
ret i32 %sub
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @cmp_r(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #5 {
entry:
%0 = load i32, ptr %b, align 4, !tbaa !5
%1 = load i32, ptr %a, align 4, !tbaa !5
%sub = sub nsw i32 %0, %1
ret i32 %sub
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @char_cmp(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #6 {
entry:
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %a, ptr noundef nonnull dereferenceable(1) %b) #12
ret i32 %call
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i32 @strcmp(ptr nocapture noundef, ptr nocapture noundef) local_unnamed_addr #7
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @char_cmp_r(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #6 {
entry:
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %b, ptr noundef nonnull dereferenceable(1) %a) #12
ret i32 %call
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) uwtable
define dso_local void @swap(ptr nocapture noundef %a, ptr nocapture noundef %b) local_unnamed_addr #8 {
entry:
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
store i32 %1, ptr %a, align 4, !tbaa !5
store i32 %0, ptr %b, align 4, !tbaa !5
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%f = alloca [300 x i32], align 16
%s = alloca [100010 x i8], align 16
call void @llvm.lifetime.start.p0(i64 1200, ptr nonnull %f) #11
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(1200) %f, i8 0, i64 1200, i1 false)
call void @llvm.lifetime.start.p0(i64 100010, ptr nonnull %s) #11
%call.i = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef nonnull %s)
%call = call i64 @strlen(ptr noundef nonnull dereferenceable(1) %s) #12
%cmp27.not = icmp eq i64 %call, 0
br i1 %cmp27.not, label %if.then, label %for.body.preheader
for.body.preheader: ; preds = %entry
%xtraiter = and i64 %call, 3
%0 = icmp ult i64 %call, 4
br i1 %0, label %for.cond6.preheader.unr-lcssa, label %for.body.preheader.new
for.body.preheader.new: ; preds = %for.body.preheader
%unroll_iter = and i64 %call, -4
br label %for.body
for.cond6.preheader.unr-lcssa: ; preds = %for.body, %for.body.preheader
%indvars.iv.unr = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next.3, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.cond6.preheader, label %for.body.epil
for.body.epil: ; preds = %for.cond6.preheader.unr-lcssa, %for.body.epil
%indvars.iv.epil = phi i64 [ %indvars.iv.next.epil, %for.body.epil ], [ %indvars.iv.unr, %for.cond6.preheader.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body.epil ], [ 0, %for.cond6.preheader.unr-lcssa ]
%arrayidx.epil = getelementptr inbounds [100010 x i8], ptr %s, i64 0, i64 %indvars.iv.epil
%1 = load i8, ptr %arrayidx.epil, align 1, !tbaa !13
%idxprom3.epil = sext i8 %1 to i64
%arrayidx4.epil = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 %idxprom3.epil
%2 = load i32, ptr %arrayidx4.epil, align 4, !tbaa !5
%inc.epil = add nsw i32 %2, 1
store i32 %inc.epil, ptr %arrayidx4.epil, align 4, !tbaa !5
%indvars.iv.next.epil = add nuw nsw i64 %indvars.iv.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.cond6.preheader, label %for.body.epil, !llvm.loop !14
for.cond6.preheader: ; preds = %for.body.epil, %for.cond6.preheader.unr-lcssa
%arrayidx11.phi.trans.insert = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 97
%.pre = load i32, ptr %arrayidx11.phi.trans.insert, align 4, !tbaa !5
%3 = icmp eq i32 %.pre, 0
br i1 %3, label %if.then, label %for.inc13
for.body: ; preds = %for.body, %for.body.preheader.new
%indvars.iv = phi i64 [ 0, %for.body.preheader.new ], [ %indvars.iv.next.3, %for.body ]
%niter = phi i64 [ 0, %for.body.preheader.new ], [ %niter.next.3, %for.body ]
%arrayidx = getelementptr inbounds [100010 x i8], ptr %s, i64 0, i64 %indvars.iv
%4 = load i8, ptr %arrayidx, align 4, !tbaa !13
%idxprom3 = sext i8 %4 to i64
%arrayidx4 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 %idxprom3
%5 = load i32, ptr %arrayidx4, align 4, !tbaa !5
%inc = add nsw i32 %5, 1
store i32 %inc, ptr %arrayidx4, align 4, !tbaa !5
%indvars.iv.next = or i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds [100010 x i8], ptr %s, i64 0, i64 %indvars.iv.next
%6 = load i8, ptr %arrayidx.1, align 1, !tbaa !13
%idxprom3.1 = sext i8 %6 to i64
%arrayidx4.1 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 %idxprom3.1
%7 = load i32, ptr %arrayidx4.1, align 4, !tbaa !5
%inc.1 = add nsw i32 %7, 1
store i32 %inc.1, ptr %arrayidx4.1, align 4, !tbaa !5
%indvars.iv.next.1 = or i64 %indvars.iv, 2
%arrayidx.2 = getelementptr inbounds [100010 x i8], ptr %s, i64 0, i64 %indvars.iv.next.1
%8 = load i8, ptr %arrayidx.2, align 2, !tbaa !13
%idxprom3.2 = sext i8 %8 to i64
%arrayidx4.2 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 %idxprom3.2
%9 = load i32, ptr %arrayidx4.2, align 4, !tbaa !5
%inc.2 = add nsw i32 %9, 1
store i32 %inc.2, ptr %arrayidx4.2, align 4, !tbaa !5
%indvars.iv.next.2 = or i64 %indvars.iv, 3
%arrayidx.3 = getelementptr inbounds [100010 x i8], ptr %s, i64 0, i64 %indvars.iv.next.2
%10 = load i8, ptr %arrayidx.3, align 1, !tbaa !13
%idxprom3.3 = sext i8 %10 to i64
%arrayidx4.3 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 %idxprom3.3
%11 = load i32, ptr %arrayidx4.3, align 4, !tbaa !5
%inc.3 = add nsw i32 %11, 1
store i32 %inc.3, ptr %arrayidx4.3, align 4, !tbaa !5
%indvars.iv.next.3 = add nuw nsw i64 %indvars.iv, 4
%niter.next.3 = add i64 %niter, 4
%niter.ncmp.3 = icmp eq i64 %niter.next.3, %unroll_iter
br i1 %niter.ncmp.3, label %for.cond6.preheader.unr-lcssa, label %for.body, !llvm.loop !16
if.then: ; preds = %entry, %for.inc13.24, %for.inc13.23, %for.inc13.22, %for.inc13.21, %for.inc13.20, %for.inc13.19, %for.inc13.18, %for.inc13.17, %for.inc13.16, %for.inc13.15, %for.inc13.14, %for.inc13.13, %for.inc13.12, %for.inc13.11, %for.inc13.10, %for.inc13.9, %for.inc13.8, %for.inc13.7, %for.inc13.6, %for.inc13.5, %for.inc13.4, %for.inc13.3, %for.inc13.2, %for.inc13.1, %for.inc13, %for.cond6.preheader
%i.130.lcssa.wide = phi i32 [ 97, %for.cond6.preheader ], [ 98, %for.inc13 ], [ 99, %for.inc13.1 ], [ 100, %for.inc13.2 ], [ 101, %for.inc13.3 ], [ 102, %for.inc13.4 ], [ 103, %for.inc13.5 ], [ 104, %for.inc13.6 ], [ 105, %for.inc13.7 ], [ 106, %for.inc13.8 ], [ 107, %for.inc13.9 ], [ 108, %for.inc13.10 ], [ 109, %for.inc13.11 ], [ 110, %for.inc13.12 ], [ 111, %for.inc13.13 ], [ 112, %for.inc13.14 ], [ 113, %for.inc13.15 ], [ 114, %for.inc13.16 ], [ 115, %for.inc13.17 ], [ 116, %for.inc13.18 ], [ 117, %for.inc13.19 ], [ 118, %for.inc13.20 ], [ 119, %for.inc13.21 ], [ 120, %for.inc13.22 ], [ 121, %for.inc13.23 ], [ 122, %for.inc13.24 ], [ 97, %entry ]
%12 = load ptr, ptr @stdout, align 8, !tbaa !18
%call.i25 = call i32 @putc(i32 noundef %i.130.lcssa.wide, ptr noundef %12)
br label %cleanup
for.inc13: ; preds = %for.cond6.preheader
%arrayidx11.1 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 98
%13 = load i32, ptr %arrayidx11.1, align 8, !tbaa !5
%tobool.not.1 = icmp eq i32 %13, 0
br i1 %tobool.not.1, label %if.then, label %for.inc13.1
for.inc13.1: ; preds = %for.inc13
%arrayidx11.2 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 99
%14 = load i32, ptr %arrayidx11.2, align 4, !tbaa !5
%tobool.not.2 = icmp eq i32 %14, 0
br i1 %tobool.not.2, label %if.then, label %for.inc13.2
for.inc13.2: ; preds = %for.inc13.1
%arrayidx11.3 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 100
%15 = load i32, ptr %arrayidx11.3, align 16, !tbaa !5
%tobool.not.3 = icmp eq i32 %15, 0
br i1 %tobool.not.3, label %if.then, label %for.inc13.3
for.inc13.3: ; preds = %for.inc13.2
%arrayidx11.4 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 101
%16 = load i32, ptr %arrayidx11.4, align 4, !tbaa !5
%tobool.not.4 = icmp eq i32 %16, 0
br i1 %tobool.not.4, label %if.then, label %for.inc13.4
for.inc13.4: ; preds = %for.inc13.3
%arrayidx11.5 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 102
%17 = load i32, ptr %arrayidx11.5, align 8, !tbaa !5
%tobool.not.5 = icmp eq i32 %17, 0
br i1 %tobool.not.5, label %if.then, label %for.inc13.5
for.inc13.5: ; preds = %for.inc13.4
%arrayidx11.6 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 103
%18 = load i32, ptr %arrayidx11.6, align 4, !tbaa !5
%tobool.not.6 = icmp eq i32 %18, 0
br i1 %tobool.not.6, label %if.then, label %for.inc13.6
for.inc13.6: ; preds = %for.inc13.5
%arrayidx11.7 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 104
%19 = load i32, ptr %arrayidx11.7, align 16, !tbaa !5
%tobool.not.7 = icmp eq i32 %19, 0
br i1 %tobool.not.7, label %if.then, label %for.inc13.7
for.inc13.7: ; preds = %for.inc13.6
%arrayidx11.8 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 105
%20 = load i32, ptr %arrayidx11.8, align 4, !tbaa !5
%tobool.not.8 = icmp eq i32 %20, 0
br i1 %tobool.not.8, label %if.then, label %for.inc13.8
for.inc13.8: ; preds = %for.inc13.7
%arrayidx11.9 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 106
%21 = load i32, ptr %arrayidx11.9, align 8, !tbaa !5
%tobool.not.9 = icmp eq i32 %21, 0
br i1 %tobool.not.9, label %if.then, label %for.inc13.9
for.inc13.9: ; preds = %for.inc13.8
%arrayidx11.10 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 107
%22 = load i32, ptr %arrayidx11.10, align 4, !tbaa !5
%tobool.not.10 = icmp eq i32 %22, 0
br i1 %tobool.not.10, label %if.then, label %for.inc13.10
for.inc13.10: ; preds = %for.inc13.9
%arrayidx11.11 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 108
%23 = load i32, ptr %arrayidx11.11, align 16, !tbaa !5
%tobool.not.11 = icmp eq i32 %23, 0
br i1 %tobool.not.11, label %if.then, label %for.inc13.11
for.inc13.11: ; preds = %for.inc13.10
%arrayidx11.12 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 109
%24 = load i32, ptr %arrayidx11.12, align 4, !tbaa !5
%tobool.not.12 = icmp eq i32 %24, 0
br i1 %tobool.not.12, label %if.then, label %for.inc13.12
for.inc13.12: ; preds = %for.inc13.11
%arrayidx11.13 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 110
%25 = load i32, ptr %arrayidx11.13, align 8, !tbaa !5
%tobool.not.13 = icmp eq i32 %25, 0
br i1 %tobool.not.13, label %if.then, label %for.inc13.13
for.inc13.13: ; preds = %for.inc13.12
%arrayidx11.14 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 111
%26 = load i32, ptr %arrayidx11.14, align 4, !tbaa !5
%tobool.not.14 = icmp eq i32 %26, 0
br i1 %tobool.not.14, label %if.then, label %for.inc13.14
for.inc13.14: ; preds = %for.inc13.13
%arrayidx11.15 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 112
%27 = load i32, ptr %arrayidx11.15, align 16, !tbaa !5
%tobool.not.15 = icmp eq i32 %27, 0
br i1 %tobool.not.15, label %if.then, label %for.inc13.15
for.inc13.15: ; preds = %for.inc13.14
%arrayidx11.16 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 113
%28 = load i32, ptr %arrayidx11.16, align 4, !tbaa !5
%tobool.not.16 = icmp eq i32 %28, 0
br i1 %tobool.not.16, label %if.then, label %for.inc13.16
for.inc13.16: ; preds = %for.inc13.15
%arrayidx11.17 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 114
%29 = load i32, ptr %arrayidx11.17, align 8, !tbaa !5
%tobool.not.17 = icmp eq i32 %29, 0
br i1 %tobool.not.17, label %if.then, label %for.inc13.17
for.inc13.17: ; preds = %for.inc13.16
%arrayidx11.18 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 115
%30 = load i32, ptr %arrayidx11.18, align 4, !tbaa !5
%tobool.not.18 = icmp eq i32 %30, 0
br i1 %tobool.not.18, label %if.then, label %for.inc13.18
for.inc13.18: ; preds = %for.inc13.17
%arrayidx11.19 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 116
%31 = load i32, ptr %arrayidx11.19, align 16, !tbaa !5
%tobool.not.19 = icmp eq i32 %31, 0
br i1 %tobool.not.19, label %if.then, label %for.inc13.19
for.inc13.19: ; preds = %for.inc13.18
%arrayidx11.20 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 117
%32 = load i32, ptr %arrayidx11.20, align 4, !tbaa !5
%tobool.not.20 = icmp eq i32 %32, 0
br i1 %tobool.not.20, label %if.then, label %for.inc13.20
for.inc13.20: ; preds = %for.inc13.19
%arrayidx11.21 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 118
%33 = load i32, ptr %arrayidx11.21, align 8, !tbaa !5
%tobool.not.21 = icmp eq i32 %33, 0
br i1 %tobool.not.21, label %if.then, label %for.inc13.21
for.inc13.21: ; preds = %for.inc13.20
%arrayidx11.22 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 119
%34 = load i32, ptr %arrayidx11.22, align 4, !tbaa !5
%tobool.not.22 = icmp eq i32 %34, 0
br i1 %tobool.not.22, label %if.then, label %for.inc13.22
for.inc13.22: ; preds = %for.inc13.21
%arrayidx11.23 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 120
%35 = load i32, ptr %arrayidx11.23, align 16, !tbaa !5
%tobool.not.23 = icmp eq i32 %35, 0
br i1 %tobool.not.23, label %if.then, label %for.inc13.23
for.inc13.23: ; preds = %for.inc13.22
%arrayidx11.24 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 121
%36 = load i32, ptr %arrayidx11.24, align 4, !tbaa !5
%tobool.not.24 = icmp eq i32 %36, 0
br i1 %tobool.not.24, label %if.then, label %for.inc13.24
for.inc13.24: ; preds = %for.inc13.23
%arrayidx11.25 = getelementptr inbounds [300 x i32], ptr %f, i64 0, i64 122
%37 = load i32, ptr %arrayidx11.25, align 8, !tbaa !5
%tobool.not.25 = icmp eq i32 %37, 0
br i1 %tobool.not.25, label %if.then, label %for.inc13.25
for.inc13.25: ; preds = %for.inc13.24
%call16 = call i32 @puts(ptr noundef nonnull dereferenceable(1) @.str.8)
br label %cleanup
cleanup: ; preds = %for.inc13.25, %if.then
call void @llvm.lifetime.end.p0(i64 100010, ptr nonnull %s) #11
call void @llvm.lifetime.end.p0(i64 1200, ptr nonnull %f) #11
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #9
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #7
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @putc(i32 noundef, ptr nocapture noundef) local_unnamed_addr #2
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smax.i64(i64, i64) #10
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smin.i64(i64, i64) #10
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.abs.i64(i64, i1 immarg) #10
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { mustprogress nofree nounwind willreturn memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { mustprogress nofree nounwind willreturn memory(argmem: read) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #9 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #10 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #11 = { nounwind }
attributes #12 = { nounwind willreturn memory(read) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long long", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"double", !7, i64 0}
!13 = !{!7, !7, i64 0}
!14 = distinct !{!14, !15}
!15 = !{!"llvm.loop.unroll.disable"}
!16 = distinct !{!16, !17}
!17 = !{!"llvm.loop.mustprogress"}
!18 = !{!19, !19, i64 0}
!19 = !{!"any pointer", !7, i64 0}
|
#include<stdio.h>
int main(void) {
char s[100000];
scanf("%s", s);
int i;
for (i = 0; s[i] != '\0'; i++) ;
int j;
for (j = 0; j < i; j++) if (s[j] == 'a') break;
if (j == i) {
printf("a");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'b') break;
if (j == i) {
printf("b");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'c') break;
if (j == i) {
printf("c");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'd') break;
if (j == i) {
printf("d");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'e') break;
if (j == i) {
printf("e");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'f') break;
if (j == i) {
printf("f");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'g') break;
if (j == i) {
printf("g");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'h') break;
if (j == i) {
printf("h");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'i') break;
if (j == i) {
printf("i");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'j') break;
if (j == i) {
printf("j");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'k') break;
if (j == i) {
printf("k");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'l') break;
if (j == i) {
printf("l");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'm') break;
if (j == i) {
printf("m");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'n') break;
if (j == i) {
printf("n");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'o') break;
if (j == i) {
printf("o");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'p') break;
if (j == i) {
printf("p");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'q') break;
if (j == i) {
printf("q");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'r') break;
if (j == i) {
printf("r");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 's') break;
if (j == i) {
printf("s");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 't') break;
if (j == i) {
printf("t");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'u') break;
if (j == i) {
printf("u");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'v') break;
if (j == i) {
printf("v");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'w') break;
if (j == i) {
printf("w");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'x') break;
if (j == i) {
printf("x");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'y') break;
if (j == i) {
printf("y");
return 0;
}
for (j = 0; j < i; j++) if (s[j] == 'z') break;
if (j == i) {
printf("z");
return 0;
}
printf("None");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_265604/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_265604/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@.str.27 = private unnamed_addr constant [5 x i8] c"None\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%s = alloca [100000 x i8], align 16
call void @llvm.lifetime.start.p0(i64 100000, ptr nonnull %s) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
br label %for.cond
for.cond: ; preds = %for.cond, %entry
%indvars.iv784 = phi i32 [ %indvars.iv.next785, %for.cond ], [ 0, %entry ]
%indvars.iv = phi i64 [ %indvars.iv.next, %for.cond ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv
%0 = load i8, ptr %arrayidx, align 1, !tbaa !5
%cmp.not = icmp eq i8 %0, 0
%indvars.iv.next = add nuw i64 %indvars.iv, 1
%indvars.iv.next785 = add nuw i32 %indvars.iv784, 1
br i1 %cmp.not, label %for.cond2.preheader, label %for.cond, !llvm.loop !8
for.cond2.preheader: ; preds = %for.cond
%1 = trunc i64 %indvars.iv to i32
%cmp3678.not = icmp eq i32 %1, 0
br i1 %cmp3678.not, label %if.then16, label %for.body5.preheader
for.body5.preheader: ; preds = %for.cond2.preheader
%wide.trip.count = zext i32 %indvars.iv784 to i64
br label %for.body5
for.body5: ; preds = %for.body5.preheader, %for.inc11
%indvars.iv782 = phi i64 [ 0, %for.body5.preheader ], [ %indvars.iv.next783, %for.inc11 ]
%arrayidx7 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv782
%2 = load i8, ptr %arrayidx7, align 1, !tbaa !5
%cmp9 = icmp eq i8 %2, 97
br i1 %cmp9, label %for.end13.split.loop.exit987, label %for.inc11
for.inc11: ; preds = %for.body5
%indvars.iv.next783 = add nuw nsw i64 %indvars.iv782, 1
%exitcond.not = icmp eq i64 %indvars.iv.next783, %wide.trip.count
br i1 %exitcond.not, label %for.end13, label %for.body5, !llvm.loop !10
for.end13.split.loop.exit987: ; preds = %for.body5
%3 = trunc i64 %indvars.iv782 to i32
br label %for.end13
for.end13: ; preds = %for.inc11, %for.end13.split.loop.exit987
%j.0.lcssa = phi i32 [ %3, %for.end13.split.loop.exit987 ], [ %indvars.iv784, %for.inc11 ]
%cmp14 = icmp eq i32 %j.0.lcssa, %1
br i1 %cmp14, label %if.then16, label %for.cond19.preheader
for.cond19.preheader: ; preds = %for.end13
br i1 %cmp3678.not, label %if.then35, label %for.body22.preheader
for.body22.preheader: ; preds = %for.cond19.preheader
%wide.trip.count791 = zext i32 %indvars.iv784 to i64
br label %for.body22
if.then16: ; preds = %for.cond2.preheader, %for.end13
%putchar677 = call i32 @putchar(i32 97)
br label %cleanup
for.body22: ; preds = %for.body22.preheader, %for.inc30
%indvars.iv787 = phi i64 [ 0, %for.body22.preheader ], [ %indvars.iv.next788, %for.inc30 ]
%arrayidx24 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv787
%4 = load i8, ptr %arrayidx24, align 1, !tbaa !5
%cmp26 = icmp eq i8 %4, 98
br i1 %cmp26, label %for.end32.split.loop.exit989, label %for.inc30
for.inc30: ; preds = %for.body22
%indvars.iv.next788 = add nuw nsw i64 %indvars.iv787, 1
%exitcond792.not = icmp eq i64 %indvars.iv.next788, %wide.trip.count791
br i1 %exitcond792.not, label %for.end32, label %for.body22, !llvm.loop !11
for.end32.split.loop.exit989: ; preds = %for.body22
%5 = trunc i64 %indvars.iv787 to i32
br label %for.end32
for.end32: ; preds = %for.inc30, %for.end32.split.loop.exit989
%j.1.lcssa = phi i32 [ %5, %for.end32.split.loop.exit989 ], [ %indvars.iv784, %for.inc30 ]
%cmp33 = icmp eq i32 %j.1.lcssa, %1
br i1 %cmp33, label %if.then35, label %for.cond38.preheader
for.cond38.preheader: ; preds = %for.end32
br i1 %cmp3678.not, label %if.then54, label %for.body41.preheader
for.body41.preheader: ; preds = %for.cond38.preheader
%wide.trip.count797 = zext i32 %indvars.iv784 to i64
br label %for.body41
if.then35: ; preds = %for.cond19.preheader, %for.end32
%putchar676 = call i32 @putchar(i32 98)
br label %cleanup
for.body41: ; preds = %for.body41.preheader, %for.inc49
%indvars.iv793 = phi i64 [ 0, %for.body41.preheader ], [ %indvars.iv.next794, %for.inc49 ]
%arrayidx43 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv793
%6 = load i8, ptr %arrayidx43, align 1, !tbaa !5
%cmp45 = icmp eq i8 %6, 99
br i1 %cmp45, label %for.end51.split.loop.exit991, label %for.inc49
for.inc49: ; preds = %for.body41
%indvars.iv.next794 = add nuw nsw i64 %indvars.iv793, 1
%exitcond798.not = icmp eq i64 %indvars.iv.next794, %wide.trip.count797
br i1 %exitcond798.not, label %for.end51, label %for.body41, !llvm.loop !12
for.end51.split.loop.exit991: ; preds = %for.body41
%7 = trunc i64 %indvars.iv793 to i32
br label %for.end51
for.end51: ; preds = %for.inc49, %for.end51.split.loop.exit991
%j.2.lcssa = phi i32 [ %7, %for.end51.split.loop.exit991 ], [ %indvars.iv784, %for.inc49 ]
%cmp52 = icmp eq i32 %j.2.lcssa, %1
br i1 %cmp52, label %if.then54, label %for.cond57.preheader
for.cond57.preheader: ; preds = %for.end51
br i1 %cmp3678.not, label %if.then73, label %for.body60.preheader
for.body60.preheader: ; preds = %for.cond57.preheader
%wide.trip.count803 = zext i32 %indvars.iv784 to i64
br label %for.body60
if.then54: ; preds = %for.cond38.preheader, %for.end51
%putchar675 = call i32 @putchar(i32 99)
br label %cleanup
for.body60: ; preds = %for.body60.preheader, %for.inc68
%indvars.iv799 = phi i64 [ 0, %for.body60.preheader ], [ %indvars.iv.next800, %for.inc68 ]
%arrayidx62 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv799
%8 = load i8, ptr %arrayidx62, align 1, !tbaa !5
%cmp64 = icmp eq i8 %8, 100
br i1 %cmp64, label %for.end70.split.loop.exit993, label %for.inc68
for.inc68: ; preds = %for.body60
%indvars.iv.next800 = add nuw nsw i64 %indvars.iv799, 1
%exitcond804.not = icmp eq i64 %indvars.iv.next800, %wide.trip.count803
br i1 %exitcond804.not, label %for.end70, label %for.body60, !llvm.loop !13
for.end70.split.loop.exit993: ; preds = %for.body60
%9 = trunc i64 %indvars.iv799 to i32
br label %for.end70
for.end70: ; preds = %for.inc68, %for.end70.split.loop.exit993
%j.3.lcssa = phi i32 [ %9, %for.end70.split.loop.exit993 ], [ %indvars.iv784, %for.inc68 ]
%cmp71 = icmp eq i32 %j.3.lcssa, %1
br i1 %cmp71, label %if.then73, label %for.cond76.preheader
for.cond76.preheader: ; preds = %for.end70
br i1 %cmp3678.not, label %if.then92, label %for.body79.preheader
for.body79.preheader: ; preds = %for.cond76.preheader
%wide.trip.count809 = zext i32 %indvars.iv784 to i64
br label %for.body79
if.then73: ; preds = %for.cond57.preheader, %for.end70
%putchar674 = call i32 @putchar(i32 100)
br label %cleanup
for.body79: ; preds = %for.body79.preheader, %for.inc87
%indvars.iv805 = phi i64 [ 0, %for.body79.preheader ], [ %indvars.iv.next806, %for.inc87 ]
%arrayidx81 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv805
%10 = load i8, ptr %arrayidx81, align 1, !tbaa !5
%cmp83 = icmp eq i8 %10, 101
br i1 %cmp83, label %for.end89.split.loop.exit995, label %for.inc87
for.inc87: ; preds = %for.body79
%indvars.iv.next806 = add nuw nsw i64 %indvars.iv805, 1
%exitcond810.not = icmp eq i64 %indvars.iv.next806, %wide.trip.count809
br i1 %exitcond810.not, label %for.end89, label %for.body79, !llvm.loop !14
for.end89.split.loop.exit995: ; preds = %for.body79
%11 = trunc i64 %indvars.iv805 to i32
br label %for.end89
for.end89: ; preds = %for.inc87, %for.end89.split.loop.exit995
%j.4.lcssa = phi i32 [ %11, %for.end89.split.loop.exit995 ], [ %indvars.iv784, %for.inc87 ]
%cmp90 = icmp eq i32 %j.4.lcssa, %1
br i1 %cmp90, label %if.then92, label %for.cond95.preheader
for.cond95.preheader: ; preds = %for.end89
br i1 %cmp3678.not, label %if.then111, label %for.body98.preheader
for.body98.preheader: ; preds = %for.cond95.preheader
%wide.trip.count815 = zext i32 %indvars.iv784 to i64
br label %for.body98
if.then92: ; preds = %for.cond76.preheader, %for.end89
%putchar673 = call i32 @putchar(i32 101)
br label %cleanup
for.body98: ; preds = %for.body98.preheader, %for.inc106
%indvars.iv811 = phi i64 [ 0, %for.body98.preheader ], [ %indvars.iv.next812, %for.inc106 ]
%arrayidx100 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv811
%12 = load i8, ptr %arrayidx100, align 1, !tbaa !5
%cmp102 = icmp eq i8 %12, 102
br i1 %cmp102, label %for.end108.split.loop.exit997, label %for.inc106
for.inc106: ; preds = %for.body98
%indvars.iv.next812 = add nuw nsw i64 %indvars.iv811, 1
%exitcond816.not = icmp eq i64 %indvars.iv.next812, %wide.trip.count815
br i1 %exitcond816.not, label %for.end108, label %for.body98, !llvm.loop !15
for.end108.split.loop.exit997: ; preds = %for.body98
%13 = trunc i64 %indvars.iv811 to i32
br label %for.end108
for.end108: ; preds = %for.inc106, %for.end108.split.loop.exit997
%j.5.lcssa = phi i32 [ %13, %for.end108.split.loop.exit997 ], [ %indvars.iv784, %for.inc106 ]
%cmp109 = icmp eq i32 %j.5.lcssa, %1
br i1 %cmp109, label %if.then111, label %for.cond114.preheader
for.cond114.preheader: ; preds = %for.end108
br i1 %cmp3678.not, label %if.then130, label %for.body117.preheader
for.body117.preheader: ; preds = %for.cond114.preheader
%wide.trip.count821 = zext i32 %indvars.iv784 to i64
br label %for.body117
if.then111: ; preds = %for.cond95.preheader, %for.end108
%putchar672 = call i32 @putchar(i32 102)
br label %cleanup
for.body117: ; preds = %for.body117.preheader, %for.inc125
%indvars.iv817 = phi i64 [ 0, %for.body117.preheader ], [ %indvars.iv.next818, %for.inc125 ]
%arrayidx119 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv817
%14 = load i8, ptr %arrayidx119, align 1, !tbaa !5
%cmp121 = icmp eq i8 %14, 103
br i1 %cmp121, label %for.end127.split.loop.exit999, label %for.inc125
for.inc125: ; preds = %for.body117
%indvars.iv.next818 = add nuw nsw i64 %indvars.iv817, 1
%exitcond822.not = icmp eq i64 %indvars.iv.next818, %wide.trip.count821
br i1 %exitcond822.not, label %for.end127, label %for.body117, !llvm.loop !16
for.end127.split.loop.exit999: ; preds = %for.body117
%15 = trunc i64 %indvars.iv817 to i32
br label %for.end127
for.end127: ; preds = %for.inc125, %for.end127.split.loop.exit999
%j.6.lcssa = phi i32 [ %15, %for.end127.split.loop.exit999 ], [ %indvars.iv784, %for.inc125 ]
%cmp128 = icmp eq i32 %j.6.lcssa, %1
br i1 %cmp128, label %if.then130, label %for.cond133.preheader
for.cond133.preheader: ; preds = %for.end127
br i1 %cmp3678.not, label %if.then149, label %for.body136.preheader
for.body136.preheader: ; preds = %for.cond133.preheader
%wide.trip.count827 = zext i32 %indvars.iv784 to i64
br label %for.body136
if.then130: ; preds = %for.cond114.preheader, %for.end127
%putchar671 = call i32 @putchar(i32 103)
br label %cleanup
for.body136: ; preds = %for.body136.preheader, %for.inc144
%indvars.iv823 = phi i64 [ 0, %for.body136.preheader ], [ %indvars.iv.next824, %for.inc144 ]
%arrayidx138 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv823
%16 = load i8, ptr %arrayidx138, align 1, !tbaa !5
%cmp140 = icmp eq i8 %16, 104
br i1 %cmp140, label %for.end146.split.loop.exit1001, label %for.inc144
for.inc144: ; preds = %for.body136
%indvars.iv.next824 = add nuw nsw i64 %indvars.iv823, 1
%exitcond828.not = icmp eq i64 %indvars.iv.next824, %wide.trip.count827
br i1 %exitcond828.not, label %for.end146, label %for.body136, !llvm.loop !17
for.end146.split.loop.exit1001: ; preds = %for.body136
%17 = trunc i64 %indvars.iv823 to i32
br label %for.end146
for.end146: ; preds = %for.inc144, %for.end146.split.loop.exit1001
%j.7.lcssa = phi i32 [ %17, %for.end146.split.loop.exit1001 ], [ %indvars.iv784, %for.inc144 ]
%cmp147 = icmp eq i32 %j.7.lcssa, %1
br i1 %cmp147, label %if.then149, label %for.cond152.preheader
for.cond152.preheader: ; preds = %for.end146
br i1 %cmp3678.not, label %if.then168, label %for.body155.preheader
for.body155.preheader: ; preds = %for.cond152.preheader
%wide.trip.count833 = zext i32 %indvars.iv784 to i64
br label %for.body155
if.then149: ; preds = %for.cond133.preheader, %for.end146
%putchar670 = call i32 @putchar(i32 104)
br label %cleanup
for.body155: ; preds = %for.body155.preheader, %for.inc163
%indvars.iv829 = phi i64 [ 0, %for.body155.preheader ], [ %indvars.iv.next830, %for.inc163 ]
%arrayidx157 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv829
%18 = load i8, ptr %arrayidx157, align 1, !tbaa !5
%cmp159 = icmp eq i8 %18, 105
br i1 %cmp159, label %for.end165.split.loop.exit1003, label %for.inc163
for.inc163: ; preds = %for.body155
%indvars.iv.next830 = add nuw nsw i64 %indvars.iv829, 1
%exitcond834.not = icmp eq i64 %indvars.iv.next830, %wide.trip.count833
br i1 %exitcond834.not, label %for.end165, label %for.body155, !llvm.loop !18
for.end165.split.loop.exit1003: ; preds = %for.body155
%19 = trunc i64 %indvars.iv829 to i32
br label %for.end165
for.end165: ; preds = %for.inc163, %for.end165.split.loop.exit1003
%j.8.lcssa = phi i32 [ %19, %for.end165.split.loop.exit1003 ], [ %indvars.iv784, %for.inc163 ]
%cmp166 = icmp eq i32 %j.8.lcssa, %1
br i1 %cmp166, label %if.then168, label %for.cond171.preheader
for.cond171.preheader: ; preds = %for.end165
br i1 %cmp3678.not, label %if.then187, label %for.body174.preheader
for.body174.preheader: ; preds = %for.cond171.preheader
%wide.trip.count839 = zext i32 %indvars.iv784 to i64
br label %for.body174
if.then168: ; preds = %for.cond152.preheader, %for.end165
%putchar669 = call i32 @putchar(i32 105)
br label %cleanup
for.body174: ; preds = %for.body174.preheader, %for.inc182
%indvars.iv835 = phi i64 [ 0, %for.body174.preheader ], [ %indvars.iv.next836, %for.inc182 ]
%arrayidx176 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv835
%20 = load i8, ptr %arrayidx176, align 1, !tbaa !5
%cmp178 = icmp eq i8 %20, 106
br i1 %cmp178, label %for.end184.split.loop.exit1005, label %for.inc182
for.inc182: ; preds = %for.body174
%indvars.iv.next836 = add nuw nsw i64 %indvars.iv835, 1
%exitcond840.not = icmp eq i64 %indvars.iv.next836, %wide.trip.count839
br i1 %exitcond840.not, label %for.end184, label %for.body174, !llvm.loop !19
for.end184.split.loop.exit1005: ; preds = %for.body174
%21 = trunc i64 %indvars.iv835 to i32
br label %for.end184
for.end184: ; preds = %for.inc182, %for.end184.split.loop.exit1005
%j.9.lcssa = phi i32 [ %21, %for.end184.split.loop.exit1005 ], [ %indvars.iv784, %for.inc182 ]
%cmp185 = icmp eq i32 %j.9.lcssa, %1
br i1 %cmp185, label %if.then187, label %for.cond190.preheader
for.cond190.preheader: ; preds = %for.end184
br i1 %cmp3678.not, label %if.then206, label %for.body193.preheader
for.body193.preheader: ; preds = %for.cond190.preheader
%wide.trip.count845 = zext i32 %indvars.iv784 to i64
br label %for.body193
if.then187: ; preds = %for.cond171.preheader, %for.end184
%putchar668 = call i32 @putchar(i32 106)
br label %cleanup
for.body193: ; preds = %for.body193.preheader, %for.inc201
%indvars.iv841 = phi i64 [ 0, %for.body193.preheader ], [ %indvars.iv.next842, %for.inc201 ]
%arrayidx195 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv841
%22 = load i8, ptr %arrayidx195, align 1, !tbaa !5
%cmp197 = icmp eq i8 %22, 107
br i1 %cmp197, label %for.end203.split.loop.exit1007, label %for.inc201
for.inc201: ; preds = %for.body193
%indvars.iv.next842 = add nuw nsw i64 %indvars.iv841, 1
%exitcond846.not = icmp eq i64 %indvars.iv.next842, %wide.trip.count845
br i1 %exitcond846.not, label %for.end203, label %for.body193, !llvm.loop !20
for.end203.split.loop.exit1007: ; preds = %for.body193
%23 = trunc i64 %indvars.iv841 to i32
br label %for.end203
for.end203: ; preds = %for.inc201, %for.end203.split.loop.exit1007
%j.10.lcssa = phi i32 [ %23, %for.end203.split.loop.exit1007 ], [ %indvars.iv784, %for.inc201 ]
%cmp204 = icmp eq i32 %j.10.lcssa, %1
br i1 %cmp204, label %if.then206, label %for.cond209.preheader
for.cond209.preheader: ; preds = %for.end203
br i1 %cmp3678.not, label %if.then225, label %for.body212.preheader
for.body212.preheader: ; preds = %for.cond209.preheader
%wide.trip.count851 = zext i32 %indvars.iv784 to i64
br label %for.body212
if.then206: ; preds = %for.cond190.preheader, %for.end203
%putchar667 = call i32 @putchar(i32 107)
br label %cleanup
for.body212: ; preds = %for.body212.preheader, %for.inc220
%indvars.iv847 = phi i64 [ 0, %for.body212.preheader ], [ %indvars.iv.next848, %for.inc220 ]
%arrayidx214 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv847
%24 = load i8, ptr %arrayidx214, align 1, !tbaa !5
%cmp216 = icmp eq i8 %24, 108
br i1 %cmp216, label %for.end222.split.loop.exit1009, label %for.inc220
for.inc220: ; preds = %for.body212
%indvars.iv.next848 = add nuw nsw i64 %indvars.iv847, 1
%exitcond852.not = icmp eq i64 %indvars.iv.next848, %wide.trip.count851
br i1 %exitcond852.not, label %for.end222, label %for.body212, !llvm.loop !21
for.end222.split.loop.exit1009: ; preds = %for.body212
%25 = trunc i64 %indvars.iv847 to i32
br label %for.end222
for.end222: ; preds = %for.inc220, %for.end222.split.loop.exit1009
%j.11.lcssa = phi i32 [ %25, %for.end222.split.loop.exit1009 ], [ %indvars.iv784, %for.inc220 ]
%cmp223 = icmp eq i32 %j.11.lcssa, %1
br i1 %cmp223, label %if.then225, label %for.cond228.preheader
for.cond228.preheader: ; preds = %for.end222
br i1 %cmp3678.not, label %if.then244, label %for.body231.preheader
for.body231.preheader: ; preds = %for.cond228.preheader
%wide.trip.count857 = zext i32 %indvars.iv784 to i64
br label %for.body231
if.then225: ; preds = %for.cond209.preheader, %for.end222
%putchar666 = call i32 @putchar(i32 108)
br label %cleanup
for.body231: ; preds = %for.body231.preheader, %for.inc239
%indvars.iv853 = phi i64 [ 0, %for.body231.preheader ], [ %indvars.iv.next854, %for.inc239 ]
%arrayidx233 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv853
%26 = load i8, ptr %arrayidx233, align 1, !tbaa !5
%cmp235 = icmp eq i8 %26, 109
br i1 %cmp235, label %for.end241.split.loop.exit1011, label %for.inc239
for.inc239: ; preds = %for.body231
%indvars.iv.next854 = add nuw nsw i64 %indvars.iv853, 1
%exitcond858.not = icmp eq i64 %indvars.iv.next854, %wide.trip.count857
br i1 %exitcond858.not, label %for.end241, label %for.body231, !llvm.loop !22
for.end241.split.loop.exit1011: ; preds = %for.body231
%27 = trunc i64 %indvars.iv853 to i32
br label %for.end241
for.end241: ; preds = %for.inc239, %for.end241.split.loop.exit1011
%j.12.lcssa = phi i32 [ %27, %for.end241.split.loop.exit1011 ], [ %indvars.iv784, %for.inc239 ]
%cmp242 = icmp eq i32 %j.12.lcssa, %1
br i1 %cmp242, label %if.then244, label %for.cond247.preheader
for.cond247.preheader: ; preds = %for.end241
br i1 %cmp3678.not, label %if.then263, label %for.body250.preheader
for.body250.preheader: ; preds = %for.cond247.preheader
%wide.trip.count863 = zext i32 %indvars.iv784 to i64
br label %for.body250
if.then244: ; preds = %for.cond228.preheader, %for.end241
%putchar665 = call i32 @putchar(i32 109)
br label %cleanup
for.body250: ; preds = %for.body250.preheader, %for.inc258
%indvars.iv859 = phi i64 [ 0, %for.body250.preheader ], [ %indvars.iv.next860, %for.inc258 ]
%arrayidx252 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv859
%28 = load i8, ptr %arrayidx252, align 1, !tbaa !5
%cmp254 = icmp eq i8 %28, 110
br i1 %cmp254, label %for.end260.split.loop.exit1013, label %for.inc258
for.inc258: ; preds = %for.body250
%indvars.iv.next860 = add nuw nsw i64 %indvars.iv859, 1
%exitcond864.not = icmp eq i64 %indvars.iv.next860, %wide.trip.count863
br i1 %exitcond864.not, label %for.end260, label %for.body250, !llvm.loop !23
for.end260.split.loop.exit1013: ; preds = %for.body250
%29 = trunc i64 %indvars.iv859 to i32
br label %for.end260
for.end260: ; preds = %for.inc258, %for.end260.split.loop.exit1013
%j.13.lcssa = phi i32 [ %29, %for.end260.split.loop.exit1013 ], [ %indvars.iv784, %for.inc258 ]
%cmp261 = icmp eq i32 %j.13.lcssa, %1
br i1 %cmp261, label %if.then263, label %for.cond266.preheader
for.cond266.preheader: ; preds = %for.end260
br i1 %cmp3678.not, label %if.then282, label %for.body269.preheader
for.body269.preheader: ; preds = %for.cond266.preheader
%wide.trip.count869 = zext i32 %indvars.iv784 to i64
br label %for.body269
if.then263: ; preds = %for.cond247.preheader, %for.end260
%putchar664 = call i32 @putchar(i32 110)
br label %cleanup
for.body269: ; preds = %for.body269.preheader, %for.inc277
%indvars.iv865 = phi i64 [ 0, %for.body269.preheader ], [ %indvars.iv.next866, %for.inc277 ]
%arrayidx271 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv865
%30 = load i8, ptr %arrayidx271, align 1, !tbaa !5
%cmp273 = icmp eq i8 %30, 111
br i1 %cmp273, label %for.end279.split.loop.exit1015, label %for.inc277
for.inc277: ; preds = %for.body269
%indvars.iv.next866 = add nuw nsw i64 %indvars.iv865, 1
%exitcond870.not = icmp eq i64 %indvars.iv.next866, %wide.trip.count869
br i1 %exitcond870.not, label %for.end279, label %for.body269, !llvm.loop !24
for.end279.split.loop.exit1015: ; preds = %for.body269
%31 = trunc i64 %indvars.iv865 to i32
br label %for.end279
for.end279: ; preds = %for.inc277, %for.end279.split.loop.exit1015
%j.14.lcssa = phi i32 [ %31, %for.end279.split.loop.exit1015 ], [ %indvars.iv784, %for.inc277 ]
%cmp280 = icmp eq i32 %j.14.lcssa, %1
br i1 %cmp280, label %if.then282, label %for.cond285.preheader
for.cond285.preheader: ; preds = %for.end279
br i1 %cmp3678.not, label %if.then301, label %for.body288.preheader
for.body288.preheader: ; preds = %for.cond285.preheader
%wide.trip.count875 = zext i32 %indvars.iv784 to i64
br label %for.body288
if.then282: ; preds = %for.cond266.preheader, %for.end279
%putchar663 = call i32 @putchar(i32 111)
br label %cleanup
for.body288: ; preds = %for.body288.preheader, %for.inc296
%indvars.iv871 = phi i64 [ 0, %for.body288.preheader ], [ %indvars.iv.next872, %for.inc296 ]
%arrayidx290 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv871
%32 = load i8, ptr %arrayidx290, align 1, !tbaa !5
%cmp292 = icmp eq i8 %32, 112
br i1 %cmp292, label %for.end298.split.loop.exit1017, label %for.inc296
for.inc296: ; preds = %for.body288
%indvars.iv.next872 = add nuw nsw i64 %indvars.iv871, 1
%exitcond876.not = icmp eq i64 %indvars.iv.next872, %wide.trip.count875
br i1 %exitcond876.not, label %for.end298, label %for.body288, !llvm.loop !25
for.end298.split.loop.exit1017: ; preds = %for.body288
%33 = trunc i64 %indvars.iv871 to i32
br label %for.end298
for.end298: ; preds = %for.inc296, %for.end298.split.loop.exit1017
%j.15.lcssa = phi i32 [ %33, %for.end298.split.loop.exit1017 ], [ %indvars.iv784, %for.inc296 ]
%cmp299 = icmp eq i32 %j.15.lcssa, %1
br i1 %cmp299, label %if.then301, label %for.cond304.preheader
for.cond304.preheader: ; preds = %for.end298
br i1 %cmp3678.not, label %if.then320, label %for.body307.preheader
for.body307.preheader: ; preds = %for.cond304.preheader
%wide.trip.count881 = zext i32 %indvars.iv784 to i64
br label %for.body307
if.then301: ; preds = %for.cond285.preheader, %for.end298
%putchar662 = call i32 @putchar(i32 112)
br label %cleanup
for.body307: ; preds = %for.body307.preheader, %for.inc315
%indvars.iv877 = phi i64 [ 0, %for.body307.preheader ], [ %indvars.iv.next878, %for.inc315 ]
%arrayidx309 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv877
%34 = load i8, ptr %arrayidx309, align 1, !tbaa !5
%cmp311 = icmp eq i8 %34, 113
br i1 %cmp311, label %for.end317.split.loop.exit1019, label %for.inc315
for.inc315: ; preds = %for.body307
%indvars.iv.next878 = add nuw nsw i64 %indvars.iv877, 1
%exitcond882.not = icmp eq i64 %indvars.iv.next878, %wide.trip.count881
br i1 %exitcond882.not, label %for.end317, label %for.body307, !llvm.loop !26
for.end317.split.loop.exit1019: ; preds = %for.body307
%35 = trunc i64 %indvars.iv877 to i32
br label %for.end317
for.end317: ; preds = %for.inc315, %for.end317.split.loop.exit1019
%j.16.lcssa = phi i32 [ %35, %for.end317.split.loop.exit1019 ], [ %indvars.iv784, %for.inc315 ]
%cmp318 = icmp eq i32 %j.16.lcssa, %1
br i1 %cmp318, label %if.then320, label %for.cond323.preheader
for.cond323.preheader: ; preds = %for.end317
br i1 %cmp3678.not, label %if.then339, label %for.body326.preheader
for.body326.preheader: ; preds = %for.cond323.preheader
%wide.trip.count887 = zext i32 %indvars.iv784 to i64
br label %for.body326
if.then320: ; preds = %for.cond304.preheader, %for.end317
%putchar661 = call i32 @putchar(i32 113)
br label %cleanup
for.body326: ; preds = %for.body326.preheader, %for.inc334
%indvars.iv883 = phi i64 [ 0, %for.body326.preheader ], [ %indvars.iv.next884, %for.inc334 ]
%arrayidx328 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv883
%36 = load i8, ptr %arrayidx328, align 1, !tbaa !5
%cmp330 = icmp eq i8 %36, 114
br i1 %cmp330, label %for.end336.split.loop.exit1021, label %for.inc334
for.inc334: ; preds = %for.body326
%indvars.iv.next884 = add nuw nsw i64 %indvars.iv883, 1
%exitcond888.not = icmp eq i64 %indvars.iv.next884, %wide.trip.count887
br i1 %exitcond888.not, label %for.end336, label %for.body326, !llvm.loop !27
for.end336.split.loop.exit1021: ; preds = %for.body326
%37 = trunc i64 %indvars.iv883 to i32
br label %for.end336
for.end336: ; preds = %for.inc334, %for.end336.split.loop.exit1021
%j.17.lcssa = phi i32 [ %37, %for.end336.split.loop.exit1021 ], [ %indvars.iv784, %for.inc334 ]
%cmp337 = icmp eq i32 %j.17.lcssa, %1
br i1 %cmp337, label %if.then339, label %for.cond342.preheader
for.cond342.preheader: ; preds = %for.end336
br i1 %cmp3678.not, label %if.then358, label %for.body345.preheader
for.body345.preheader: ; preds = %for.cond342.preheader
%wide.trip.count893 = zext i32 %indvars.iv784 to i64
br label %for.body345
if.then339: ; preds = %for.cond323.preheader, %for.end336
%putchar660 = call i32 @putchar(i32 114)
br label %cleanup
for.body345: ; preds = %for.body345.preheader, %for.inc353
%indvars.iv889 = phi i64 [ 0, %for.body345.preheader ], [ %indvars.iv.next890, %for.inc353 ]
%arrayidx347 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv889
%38 = load i8, ptr %arrayidx347, align 1, !tbaa !5
%cmp349 = icmp eq i8 %38, 115
br i1 %cmp349, label %for.end355.split.loop.exit1023, label %for.inc353
for.inc353: ; preds = %for.body345
%indvars.iv.next890 = add nuw nsw i64 %indvars.iv889, 1
%exitcond894.not = icmp eq i64 %indvars.iv.next890, %wide.trip.count893
br i1 %exitcond894.not, label %for.end355, label %for.body345, !llvm.loop !28
for.end355.split.loop.exit1023: ; preds = %for.body345
%39 = trunc i64 %indvars.iv889 to i32
br label %for.end355
for.end355: ; preds = %for.inc353, %for.end355.split.loop.exit1023
%j.18.lcssa = phi i32 [ %39, %for.end355.split.loop.exit1023 ], [ %indvars.iv784, %for.inc353 ]
%cmp356 = icmp eq i32 %j.18.lcssa, %1
br i1 %cmp356, label %if.then358, label %for.cond361.preheader
for.cond361.preheader: ; preds = %for.end355
br i1 %cmp3678.not, label %if.then377, label %for.body364.preheader
for.body364.preheader: ; preds = %for.cond361.preheader
%wide.trip.count899 = zext i32 %indvars.iv784 to i64
br label %for.body364
if.then358: ; preds = %for.cond342.preheader, %for.end355
%putchar659 = call i32 @putchar(i32 115)
br label %cleanup
for.body364: ; preds = %for.body364.preheader, %for.inc372
%indvars.iv895 = phi i64 [ 0, %for.body364.preheader ], [ %indvars.iv.next896, %for.inc372 ]
%arrayidx366 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv895
%40 = load i8, ptr %arrayidx366, align 1, !tbaa !5
%cmp368 = icmp eq i8 %40, 116
br i1 %cmp368, label %for.end374.split.loop.exit1025, label %for.inc372
for.inc372: ; preds = %for.body364
%indvars.iv.next896 = add nuw nsw i64 %indvars.iv895, 1
%exitcond900.not = icmp eq i64 %indvars.iv.next896, %wide.trip.count899
br i1 %exitcond900.not, label %for.end374, label %for.body364, !llvm.loop !29
for.end374.split.loop.exit1025: ; preds = %for.body364
%41 = trunc i64 %indvars.iv895 to i32
br label %for.end374
for.end374: ; preds = %for.inc372, %for.end374.split.loop.exit1025
%j.19.lcssa = phi i32 [ %41, %for.end374.split.loop.exit1025 ], [ %indvars.iv784, %for.inc372 ]
%cmp375 = icmp eq i32 %j.19.lcssa, %1
br i1 %cmp375, label %if.then377, label %for.cond380.preheader
for.cond380.preheader: ; preds = %for.end374
br i1 %cmp3678.not, label %if.then396, label %for.body383.preheader
for.body383.preheader: ; preds = %for.cond380.preheader
%wide.trip.count905 = zext i32 %indvars.iv784 to i64
br label %for.body383
if.then377: ; preds = %for.cond361.preheader, %for.end374
%putchar658 = call i32 @putchar(i32 116)
br label %cleanup
for.body383: ; preds = %for.body383.preheader, %for.inc391
%indvars.iv901 = phi i64 [ 0, %for.body383.preheader ], [ %indvars.iv.next902, %for.inc391 ]
%arrayidx385 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv901
%42 = load i8, ptr %arrayidx385, align 1, !tbaa !5
%cmp387 = icmp eq i8 %42, 117
br i1 %cmp387, label %for.end393.split.loop.exit1027, label %for.inc391
for.inc391: ; preds = %for.body383
%indvars.iv.next902 = add nuw nsw i64 %indvars.iv901, 1
%exitcond906.not = icmp eq i64 %indvars.iv.next902, %wide.trip.count905
br i1 %exitcond906.not, label %for.end393, label %for.body383, !llvm.loop !30
for.end393.split.loop.exit1027: ; preds = %for.body383
%43 = trunc i64 %indvars.iv901 to i32
br label %for.end393
for.end393: ; preds = %for.inc391, %for.end393.split.loop.exit1027
%j.20.lcssa = phi i32 [ %43, %for.end393.split.loop.exit1027 ], [ %indvars.iv784, %for.inc391 ]
%cmp394 = icmp eq i32 %j.20.lcssa, %1
br i1 %cmp394, label %if.then396, label %for.cond399.preheader
for.cond399.preheader: ; preds = %for.end393
br i1 %cmp3678.not, label %if.then415, label %for.body402.preheader
for.body402.preheader: ; preds = %for.cond399.preheader
%wide.trip.count911 = zext i32 %indvars.iv784 to i64
br label %for.body402
if.then396: ; preds = %for.cond380.preheader, %for.end393
%putchar657 = call i32 @putchar(i32 117)
br label %cleanup
for.body402: ; preds = %for.body402.preheader, %for.inc410
%indvars.iv907 = phi i64 [ 0, %for.body402.preheader ], [ %indvars.iv.next908, %for.inc410 ]
%arrayidx404 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv907
%44 = load i8, ptr %arrayidx404, align 1, !tbaa !5
%cmp406 = icmp eq i8 %44, 118
br i1 %cmp406, label %for.end412.split.loop.exit1029, label %for.inc410
for.inc410: ; preds = %for.body402
%indvars.iv.next908 = add nuw nsw i64 %indvars.iv907, 1
%exitcond912.not = icmp eq i64 %indvars.iv.next908, %wide.trip.count911
br i1 %exitcond912.not, label %for.end412, label %for.body402, !llvm.loop !31
for.end412.split.loop.exit1029: ; preds = %for.body402
%45 = trunc i64 %indvars.iv907 to i32
br label %for.end412
for.end412: ; preds = %for.inc410, %for.end412.split.loop.exit1029
%j.21.lcssa = phi i32 [ %45, %for.end412.split.loop.exit1029 ], [ %indvars.iv784, %for.inc410 ]
%cmp413 = icmp eq i32 %j.21.lcssa, %1
br i1 %cmp413, label %if.then415, label %for.cond418.preheader
for.cond418.preheader: ; preds = %for.end412
br i1 %cmp3678.not, label %if.then434, label %for.body421.preheader
for.body421.preheader: ; preds = %for.cond418.preheader
%wide.trip.count917 = zext i32 %indvars.iv784 to i64
br label %for.body421
if.then415: ; preds = %for.cond399.preheader, %for.end412
%putchar656 = call i32 @putchar(i32 118)
br label %cleanup
for.body421: ; preds = %for.body421.preheader, %for.inc429
%indvars.iv913 = phi i64 [ 0, %for.body421.preheader ], [ %indvars.iv.next914, %for.inc429 ]
%arrayidx423 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv913
%46 = load i8, ptr %arrayidx423, align 1, !tbaa !5
%cmp425 = icmp eq i8 %46, 119
br i1 %cmp425, label %for.end431.split.loop.exit1031, label %for.inc429
for.inc429: ; preds = %for.body421
%indvars.iv.next914 = add nuw nsw i64 %indvars.iv913, 1
%exitcond918.not = icmp eq i64 %indvars.iv.next914, %wide.trip.count917
br i1 %exitcond918.not, label %for.end431, label %for.body421, !llvm.loop !32
for.end431.split.loop.exit1031: ; preds = %for.body421
%47 = trunc i64 %indvars.iv913 to i32
br label %for.end431
for.end431: ; preds = %for.inc429, %for.end431.split.loop.exit1031
%j.22.lcssa = phi i32 [ %47, %for.end431.split.loop.exit1031 ], [ %indvars.iv784, %for.inc429 ]
%cmp432 = icmp eq i32 %j.22.lcssa, %1
br i1 %cmp432, label %if.then434, label %for.cond437.preheader
for.cond437.preheader: ; preds = %for.end431
br i1 %cmp3678.not, label %if.then453, label %for.body440.preheader
for.body440.preheader: ; preds = %for.cond437.preheader
%wide.trip.count923 = zext i32 %indvars.iv784 to i64
br label %for.body440
if.then434: ; preds = %for.cond418.preheader, %for.end431
%putchar655 = call i32 @putchar(i32 119)
br label %cleanup
for.body440: ; preds = %for.body440.preheader, %for.inc448
%indvars.iv919 = phi i64 [ 0, %for.body440.preheader ], [ %indvars.iv.next920, %for.inc448 ]
%arrayidx442 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv919
%48 = load i8, ptr %arrayidx442, align 1, !tbaa !5
%cmp444 = icmp eq i8 %48, 120
br i1 %cmp444, label %for.end450.split.loop.exit1033, label %for.inc448
for.inc448: ; preds = %for.body440
%indvars.iv.next920 = add nuw nsw i64 %indvars.iv919, 1
%exitcond924.not = icmp eq i64 %indvars.iv.next920, %wide.trip.count923
br i1 %exitcond924.not, label %for.end450, label %for.body440, !llvm.loop !33
for.end450.split.loop.exit1033: ; preds = %for.body440
%49 = trunc i64 %indvars.iv919 to i32
br label %for.end450
for.end450: ; preds = %for.inc448, %for.end450.split.loop.exit1033
%j.23.lcssa = phi i32 [ %49, %for.end450.split.loop.exit1033 ], [ %indvars.iv784, %for.inc448 ]
%cmp451 = icmp eq i32 %j.23.lcssa, %1
br i1 %cmp451, label %if.then453, label %for.cond456.preheader
for.cond456.preheader: ; preds = %for.end450
br i1 %cmp3678.not, label %if.then472, label %for.body459.preheader
for.body459.preheader: ; preds = %for.cond456.preheader
%wide.trip.count929 = zext i32 %indvars.iv784 to i64
br label %for.body459
if.then453: ; preds = %for.cond437.preheader, %for.end450
%putchar654 = call i32 @putchar(i32 120)
br label %cleanup
for.body459: ; preds = %for.body459.preheader, %for.inc467
%indvars.iv925 = phi i64 [ 0, %for.body459.preheader ], [ %indvars.iv.next926, %for.inc467 ]
%arrayidx461 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv925
%50 = load i8, ptr %arrayidx461, align 1, !tbaa !5
%cmp463 = icmp eq i8 %50, 121
br i1 %cmp463, label %for.end469.split.loop.exit1035, label %for.inc467
for.inc467: ; preds = %for.body459
%indvars.iv.next926 = add nuw nsw i64 %indvars.iv925, 1
%exitcond930.not = icmp eq i64 %indvars.iv.next926, %wide.trip.count929
br i1 %exitcond930.not, label %for.end469, label %for.body459, !llvm.loop !34
for.end469.split.loop.exit1035: ; preds = %for.body459
%51 = trunc i64 %indvars.iv925 to i32
br label %for.end469
for.end469: ; preds = %for.inc467, %for.end469.split.loop.exit1035
%j.24.lcssa = phi i32 [ %51, %for.end469.split.loop.exit1035 ], [ %indvars.iv784, %for.inc467 ]
%cmp470 = icmp eq i32 %j.24.lcssa, %1
br i1 %cmp470, label %if.then472, label %for.cond475.preheader
for.cond475.preheader: ; preds = %for.end469
br i1 %cmp3678.not, label %for.end488, label %for.body478.preheader
for.body478.preheader: ; preds = %for.cond475.preheader
%wide.trip.count935 = zext i32 %indvars.iv784 to i64
br label %for.body478
if.then472: ; preds = %for.cond456.preheader, %for.end469
%putchar653 = call i32 @putchar(i32 121)
br label %cleanup
for.body478: ; preds = %for.body478.preheader, %for.inc486
%indvars.iv931 = phi i64 [ 0, %for.body478.preheader ], [ %indvars.iv.next932, %for.inc486 ]
%arrayidx480 = getelementptr inbounds [100000 x i8], ptr %s, i64 0, i64 %indvars.iv931
%52 = load i8, ptr %arrayidx480, align 1, !tbaa !5
%cmp482 = icmp eq i8 %52, 122
br i1 %cmp482, label %for.end488.loopexit.split.loop.exit, label %for.inc486
for.inc486: ; preds = %for.body478
%indvars.iv.next932 = add nuw nsw i64 %indvars.iv931, 1
%exitcond936.not = icmp eq i64 %indvars.iv.next932, %wide.trip.count935
br i1 %exitcond936.not, label %for.end488, label %for.body478, !llvm.loop !35
for.end488.loopexit.split.loop.exit: ; preds = %for.body478
%53 = trunc i64 %indvars.iv931 to i32
br label %for.end488
for.end488: ; preds = %for.inc486, %for.end488.loopexit.split.loop.exit, %for.cond475.preheader
%j.25.lcssa = phi i32 [ 0, %for.cond475.preheader ], [ %53, %for.end488.loopexit.split.loop.exit ], [ %indvars.iv784, %for.inc486 ]
%cmp489 = icmp eq i32 %j.25.lcssa, %1
br i1 %cmp489, label %if.then491, label %if.end493
if.then491: ; preds = %for.end488
%putchar = call i32 @putchar(i32 122)
br label %cleanup
if.end493: ; preds = %for.end488
%call494 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.27)
br label %cleanup
cleanup: ; preds = %if.end493, %if.then491, %if.then472, %if.then453, %if.then434, %if.then415, %if.then396, %if.then377, %if.then358, %if.then339, %if.then320, %if.then301, %if.then282, %if.then263, %if.then244, %if.then225, %if.then206, %if.then187, %if.then168, %if.then149, %if.then130, %if.then111, %if.then92, %if.then73, %if.then54, %if.then35, %if.then16
call void @llvm.lifetime.end.p0(i64 100000, ptr nonnull %s) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = distinct !{!8, !9}
!9 = !{!"llvm.loop.mustprogress"}
!10 = distinct !{!10, !9}
!11 = distinct !{!11, !9}
!12 = distinct !{!12, !9}
!13 = distinct !{!13, !9}
!14 = distinct !{!14, !9}
!15 = distinct !{!15, !9}
!16 = distinct !{!16, !9}
!17 = distinct !{!17, !9}
!18 = distinct !{!18, !9}
!19 = distinct !{!19, !9}
!20 = distinct !{!20, !9}
!21 = distinct !{!21, !9}
!22 = distinct !{!22, !9}
!23 = distinct !{!23, !9}
!24 = distinct !{!24, !9}
!25 = distinct !{!25, !9}
!26 = distinct !{!26, !9}
!27 = distinct !{!27, !9}
!28 = distinct !{!28, !9}
!29 = distinct !{!29, !9}
!30 = distinct !{!30, !9}
!31 = distinct !{!31, !9}
!32 = distinct !{!32, !9}
!33 = distinct !{!33, !9}
!34 = distinct !{!34, !9}
!35 = distinct !{!35, !9}
|
// AOJ Volume 1 Problem 0160 Delivery Fee
#include <stdio.h>
int main(void)
{
int n;
int x, y, h, w;
int size;
int fee;
int total_fee;
int i;
while (1){
scanf("%d", &n);
if (n == 0){
break;
}
total_fee = 0;
for (i = 0; i < n; i++){
scanf("%d%d%d%d", &x, &y, &h, &w);
size = x + y + h;
fee = -1;
if (size <= 60){
fee = 600;
}
else if (size <= 80){
fee = 800;
}
else if (size <= 100){
fee = 1000;
}
else if (size <= 120){
fee = 1200;
}
else if (size <= 140){
fee = 1400;
}
else if (size <= 160){
fee = 1600;
}
if (fee != -1){
if (w <= 2){
if (fee < 600) fee = 600;
}
else if (w <= 5){
if (fee < 800) fee = 800;
}
else if (w <= 10){
if (fee < 1000) fee = 1000;
}
else if (w <= 15){
if (fee < 1200) fee = 1200;
}
else if (w <= 20){
if (fee < 1400) fee = 1400;
}
else if (w <= 25){
if (fee < 1600) fee = 1600;
}
else {
fee = -1;
}
}
if (fee != -1){
total_fee += fee;
}
}
printf("%d\n", total_fee);
}
return (0);
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_265655/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_265655/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [9 x i8] c"%d%d%d%d\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%x = alloca i32, align 4
%y = alloca i32, align 4
%h = alloca i32, align 4
%w = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %x) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %y) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %h) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %w) #3
%call115 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp116 = icmp eq i32 %0, 0
br i1 %cmp116, label %while.end, label %for.cond.preheader
for.cond.preheader: ; preds = %entry, %for.end
%1 = phi i32 [ %8, %for.end ], [ %0, %entry ]
%cmp1112 = icmp sgt i32 %1, 0
br i1 %cmp1112, label %for.body, label %for.end
for.body: ; preds = %for.cond.preheader, %for.cond
%i.0114 = phi i32 [ %inc, %for.cond ], [ 0, %for.cond.preheader ]
%total_fee.0113 = phi i32 [ %6, %for.cond ], [ 0, %for.cond.preheader ]
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %x, ptr noundef nonnull %y, ptr noundef nonnull %h, ptr noundef nonnull %w)
%2 = load i32, ptr %x, align 4, !tbaa !5
%3 = load i32, ptr %y, align 4, !tbaa !5
%add = add nsw i32 %3, %2
%4 = load i32, ptr %h, align 4, !tbaa !5
%add3 = add nsw i32 %add, %4
%cmp4 = icmp slt i32 %add3, 61
br i1 %cmp4, label %if.then27, label %if.else
if.else: ; preds = %for.body
%cmp6 = icmp ult i32 %add3, 81
br i1 %cmp6, label %if.then27, label %if.else8
if.else8: ; preds = %if.else
%cmp9 = icmp ult i32 %add3, 101
br i1 %cmp9, label %if.then27, label %if.else11
if.else11: ; preds = %if.else8
%cmp12 = icmp ult i32 %add3, 121
br i1 %cmp12, label %if.then27, label %if.else14
if.else14: ; preds = %if.else11
%cmp15 = icmp ult i32 %add3, 141
br i1 %cmp15, label %if.then27, label %if.else17
if.else17: ; preds = %if.else14
%cmp18 = icmp ult i32 %add3, 161
br i1 %cmp18, label %if.then27, label %for.cond
if.then27: ; preds = %if.else17, %for.body, %if.else, %if.else8, %if.else11, %if.else14
%cmp54.ph = phi i32 [ 1400, %if.else14 ], [ 1400, %if.else11 ], [ 1400, %if.else8 ], [ 1400, %if.else ], [ 1400, %for.body ], [ 1600, %if.else17 ]
%cmp48.ph = phi i32 [ 1400, %if.else14 ], [ 1200, %if.else11 ], [ 1200, %if.else8 ], [ 1200, %if.else ], [ 1200, %for.body ], [ 1600, %if.else17 ]
%cmp42.ph = phi i32 [ 1400, %if.else14 ], [ 1200, %if.else11 ], [ 1000, %if.else8 ], [ 1000, %if.else ], [ 1000, %for.body ], [ 1600, %if.else17 ]
%cmp36.ph = phi i32 [ 1400, %if.else14 ], [ 1200, %if.else11 ], [ 1000, %if.else8 ], [ 800, %if.else ], [ 800, %for.body ], [ 1600, %if.else17 ]
%fee.0.ph = phi i32 [ 1400, %if.else14 ], [ 1200, %if.else11 ], [ 1000, %if.else8 ], [ 800, %if.else ], [ 600, %for.body ], [ 1600, %if.else17 ]
%5 = load i32, ptr %w, align 4, !tbaa !5
%cmp28 = icmp slt i32 %5, 3
br i1 %cmp28, label %if.end70.thread, label %if.else33
if.else33: ; preds = %if.then27
%cmp34 = icmp ult i32 %5, 6
br i1 %cmp34, label %if.end70.thread, label %if.else39
if.else39: ; preds = %if.else33
%cmp40 = icmp ult i32 %5, 11
br i1 %cmp40, label %if.end70.thread, label %if.else45
if.else45: ; preds = %if.else39
%cmp46 = icmp ult i32 %5, 16
br i1 %cmp46, label %if.end70.thread, label %if.else51
if.else51: ; preds = %if.else45
%cmp52 = icmp ult i32 %5, 21
br i1 %cmp52, label %if.end70.thread, label %if.else57
if.else57: ; preds = %if.else51
%cmp58 = icmp ult i32 %5, 26
br i1 %cmp58, label %if.end70.thread, label %for.cond
if.end70.thread: ; preds = %if.then27, %if.else33, %if.else39, %if.else45, %if.else51, %if.else57
%fee.1.ph = phi i32 [ %cmp54.ph, %if.else51 ], [ %cmp48.ph, %if.else45 ], [ %cmp42.ph, %if.else39 ], [ %cmp36.ph, %if.else33 ], [ 1600, %if.else57 ], [ %fee.0.ph, %if.then27 ]
%add73110 = add nsw i32 %fee.1.ph, %total_fee.0113
br label %for.cond
for.cond: ; preds = %if.else57, %if.else17, %if.end70.thread
%6 = phi i32 [ %add73110, %if.end70.thread ], [ %total_fee.0113, %if.else17 ], [ %total_fee.0113, %if.else57 ]
%inc = add nuw nsw i32 %i.0114, 1
%7 = load i32, ptr %n, align 4, !tbaa !5
%cmp1 = icmp slt i32 %inc, %7
br i1 %cmp1, label %for.body, label %for.end, !llvm.loop !9
for.end: ; preds = %for.cond, %for.cond.preheader
%total_fee.0.lcssa = phi i32 [ 0, %for.cond.preheader ], [ %6, %for.cond ]
%call75 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %total_fee.0.lcssa)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%8 = load i32, ptr %n, align 4, !tbaa !5
%cmp = icmp eq i32 %8, 0
br i1 %cmp, label %while.end, label %for.cond.preheader
while.end: ; preds = %for.end, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %w) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %h) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %y) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %x) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
#include <math.h>
#include <stdlib.h>
#define MAX 100
int main(void) {
int n, i;
double x[MAX], y[MAX], a[MAX];
double P1, P2, P3, P4;
P1 = P2 = P3 = 0;
scanf("%d", &n);
for(i=0; i<n; ++i) {
scanf("%lf", &x[i]);
}
for(i=0; i<n; ++i) {
scanf("%lf", &y[i]);
}
for(i=0; i<n; ++i) {
a[i] = abs(x[i] - y[i]);
P1 += a[i];
P2 += pow(a[i], 2);
P3 += pow(a[i], 3);
}
P4 = a[0];
for(i=1; i<n; ++i) {
if(P4 < a[i]) P4 = a[i];
}
printf("%f\n%f\n%f\n%f\n", P1, sqrt(P2), cbrt(P3), P4);
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_265712/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_265712/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%lf\00", align 1
@.str.2 = private unnamed_addr constant [13 x i8] c"%f\0A%f\0A%f\0A%f\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%x = alloca [100 x double], align 16
%y = alloca [100 x double], align 16
%a = alloca [100 x double], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #7
call void @llvm.lifetime.start.p0(i64 800, ptr nonnull %x) #7
call void @llvm.lifetime.start.p0(i64 800, ptr nonnull %y) #7
call void @llvm.lifetime.start.p0(i64 800, ptr nonnull %a) #7
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp72 = icmp sgt i32 %0, 0
call void @llvm.assume(i1 %cmp72)
br label %for.body
for.cond2.preheader: ; preds = %for.body
%cmp374 = icmp sgt i32 %1, 0
call void @llvm.assume(i1 %cmp374)
br label %for.body4
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [100 x double], ptr %x, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%1 = load i32, ptr %n, align 4, !tbaa !5
%2 = sext i32 %1 to i64
%cmp = icmp slt i64 %indvars.iv.next, %2
br i1 %cmp, label %for.body, label %for.cond2.preheader, !llvm.loop !9
for.cond11.preheader: ; preds = %for.body4
%cmp1276 = icmp sgt i32 %3, 0
call void @llvm.assume(i1 %cmp1276)
br label %for.body13
for.body4: ; preds = %for.cond2.preheader, %for.body4
%indvars.iv90 = phi i64 [ %indvars.iv.next91, %for.body4 ], [ 0, %for.cond2.preheader ]
%arrayidx6 = getelementptr inbounds [100 x double], ptr %y, i64 0, i64 %indvars.iv90
%call7 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx6)
%indvars.iv.next91 = add nuw nsw i64 %indvars.iv90, 1
%3 = load i32, ptr %n, align 4, !tbaa !5
%4 = sext i32 %3 to i64
%cmp3 = icmp slt i64 %indvars.iv.next91, %4
br i1 %cmp3, label %for.body4, label %for.cond11.preheader, !llvm.loop !11
for.body13: ; preds = %for.cond11.preheader, %for.body13
%indvars.iv93 = phi i64 [ %indvars.iv.next94, %for.body13 ], [ 0, %for.cond11.preheader ]
%P3.080 = phi double [ %add30, %for.body13 ], [ 0.000000e+00, %for.cond11.preheader ]
%P2.079 = phi double [ %add26, %for.body13 ], [ 0.000000e+00, %for.cond11.preheader ]
%P1.078 = phi double [ %add, %for.body13 ], [ 0.000000e+00, %for.cond11.preheader ]
%arrayidx15 = getelementptr inbounds [100 x double], ptr %x, i64 0, i64 %indvars.iv93
%5 = load double, ptr %arrayidx15, align 8, !tbaa !12
%arrayidx17 = getelementptr inbounds [100 x double], ptr %y, i64 0, i64 %indvars.iv93
%6 = load double, ptr %arrayidx17, align 8, !tbaa !12
%sub = fsub double %5, %6
%conv = fptosi double %sub to i32
%7 = call i32 @llvm.abs.i32(i32 %conv, i1 true)
%conv18 = sitofp i32 %7 to double
%arrayidx20 = getelementptr inbounds [100 x double], ptr %a, i64 0, i64 %indvars.iv93
store double %conv18, ptr %arrayidx20, align 8, !tbaa !12
%add = fadd double %P1.078, %conv18
%square = fmul double %conv18, %conv18
%add26 = fadd double %P2.079, %square
%call29 = call double @pow(double noundef %conv18, double noundef 3.000000e+00) #7
%add30 = fadd double %P3.080, %call29
%indvars.iv.next94 = add nuw nsw i64 %indvars.iv93, 1
%8 = load i32, ptr %n, align 4, !tbaa !5
%9 = sext i32 %8 to i64
%cmp12 = icmp slt i64 %indvars.iv.next94, %9
br i1 %cmp12, label %for.body13, label %for.end33, !llvm.loop !14
for.end33: ; preds = %for.body13
%.pre = load double, ptr %a, align 16, !tbaa !12
%cmp3684 = icmp sgt i32 %8, 1
br i1 %cmp3684, label %for.body38.preheader, label %for.end47
for.body38.preheader: ; preds = %for.end33
%wide.trip.count = zext i32 %8 to i64
%10 = add nsw i64 %wide.trip.count, -1
%11 = add nsw i64 %wide.trip.count, -2
%xtraiter = and i64 %10, 3
%12 = icmp ult i64 %11, 3
br i1 %12, label %for.end47.loopexit.unr-lcssa, label %for.body38.preheader.new
for.body38.preheader.new: ; preds = %for.body38.preheader
%unroll_iter = and i64 %10, -4
br label %for.body38
for.body38: ; preds = %for.body38, %for.body38.preheader.new
%indvars.iv96 = phi i64 [ 1, %for.body38.preheader.new ], [ %indvars.iv.next97.3, %for.body38 ]
%P4.086 = phi double [ %.pre, %for.body38.preheader.new ], [ %P4.1.3, %for.body38 ]
%niter = phi i64 [ 0, %for.body38.preheader.new ], [ %niter.next.3, %for.body38 ]
%arrayidx40 = getelementptr inbounds [100 x double], ptr %a, i64 0, i64 %indvars.iv96
%13 = load double, ptr %arrayidx40, align 8, !tbaa !12
%cmp41 = fcmp olt double %P4.086, %13
%P4.1 = select i1 %cmp41, double %13, double %P4.086
%indvars.iv.next97 = add nuw nsw i64 %indvars.iv96, 1
%arrayidx40.1 = getelementptr inbounds [100 x double], ptr %a, i64 0, i64 %indvars.iv.next97
%14 = load double, ptr %arrayidx40.1, align 8, !tbaa !12
%cmp41.1 = fcmp olt double %P4.1, %14
%P4.1.1 = select i1 %cmp41.1, double %14, double %P4.1
%indvars.iv.next97.1 = add nuw nsw i64 %indvars.iv96, 2
%arrayidx40.2 = getelementptr inbounds [100 x double], ptr %a, i64 0, i64 %indvars.iv.next97.1
%15 = load double, ptr %arrayidx40.2, align 8, !tbaa !12
%cmp41.2 = fcmp olt double %P4.1.1, %15
%P4.1.2 = select i1 %cmp41.2, double %15, double %P4.1.1
%indvars.iv.next97.2 = add nuw nsw i64 %indvars.iv96, 3
%arrayidx40.3 = getelementptr inbounds [100 x double], ptr %a, i64 0, i64 %indvars.iv.next97.2
%16 = load double, ptr %arrayidx40.3, align 8, !tbaa !12
%cmp41.3 = fcmp olt double %P4.1.2, %16
%P4.1.3 = select i1 %cmp41.3, double %16, double %P4.1.2
%indvars.iv.next97.3 = add nuw nsw i64 %indvars.iv96, 4
%niter.next.3 = add i64 %niter, 4
%niter.ncmp.3 = icmp eq i64 %niter.next.3, %unroll_iter
br i1 %niter.ncmp.3, label %for.end47.loopexit.unr-lcssa, label %for.body38, !llvm.loop !15
for.end47.loopexit.unr-lcssa: ; preds = %for.body38, %for.body38.preheader
%P4.1.lcssa.ph = phi double [ undef, %for.body38.preheader ], [ %P4.1.3, %for.body38 ]
%indvars.iv96.unr = phi i64 [ 1, %for.body38.preheader ], [ %indvars.iv.next97.3, %for.body38 ]
%P4.086.unr = phi double [ %.pre, %for.body38.preheader ], [ %P4.1.3, %for.body38 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end47, label %for.body38.epil
for.body38.epil: ; preds = %for.end47.loopexit.unr-lcssa, %for.body38.epil
%indvars.iv96.epil = phi i64 [ %indvars.iv.next97.epil, %for.body38.epil ], [ %indvars.iv96.unr, %for.end47.loopexit.unr-lcssa ]
%P4.086.epil = phi double [ %P4.1.epil, %for.body38.epil ], [ %P4.086.unr, %for.end47.loopexit.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body38.epil ], [ 0, %for.end47.loopexit.unr-lcssa ]
%arrayidx40.epil = getelementptr inbounds [100 x double], ptr %a, i64 0, i64 %indvars.iv96.epil
%17 = load double, ptr %arrayidx40.epil, align 8, !tbaa !12
%cmp41.epil = fcmp olt double %P4.086.epil, %17
%P4.1.epil = select i1 %cmp41.epil, double %17, double %P4.086.epil
%indvars.iv.next97.epil = add nuw nsw i64 %indvars.iv96.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.end47, label %for.body38.epil, !llvm.loop !16
for.end47: ; preds = %for.end47.loopexit.unr-lcssa, %for.body38.epil, %for.end33
%P4.0.lcssa = phi double [ %.pre, %for.end33 ], [ %P4.1.lcssa.ph, %for.end47.loopexit.unr-lcssa ], [ %P4.1.epil, %for.body38.epil ]
%call48 = call double @sqrt(double noundef %add26) #7
%call49 = call double @cbrt(double noundef %add30) #8
%call50 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, double noundef %add, double noundef %call48, double noundef %call49, double noundef %P4.0.lcssa)
call void @llvm.lifetime.end.p0(i64 800, ptr nonnull %a) #7
call void @llvm.lifetime.end.p0(i64 800, ptr nonnull %y) #7
call void @llvm.lifetime.end.p0(i64 800, ptr nonnull %x) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #7
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.abs.i32(i32, i1 immarg) #3
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @pow(double noundef, double noundef) local_unnamed_addr #4
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @sqrt(double noundef) local_unnamed_addr #4
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none)
declare double @cbrt(double noundef) local_unnamed_addr #5
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind willreturn memory(inaccessiblemem: write)
declare void @llvm.assume(i1 noundef) #6
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { mustprogress nofree nounwind willreturn memory(write) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { mustprogress nofree nosync nounwind willreturn memory(none) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nocallback nofree nosync nounwind willreturn memory(inaccessiblemem: write) }
attributes #7 = { nounwind }
attributes #8 = { nounwind willreturn memory(none) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = !{!13, !13, i64 0}
!13 = !{!"double", !7, i64 0}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !17}
!17 = !{!"llvm.loop.unroll.disable"}
|
#include <stdio.h>
#include <math.h>
#include <stdlib.h>
void dis_man(int nx[],int ny[],int n){
int i;
double dis1=0,dis2=0,dis3=0;
for(i=0;i<n;i++){
dis1 += abs(nx[i] - ny[i]);
dis2 += pow((nx[i]-ny[i]),2);
dis3 += pow(abs((nx[i]-ny[i])),3);
}
dis2 = sqrt(dis2);
dis3 = cbrt(dis3);
printf("%lf\n%lf\n%lf\n", dis1,dis2,dis3);
}
void dis_che(int nx[],int ny[], int n){
int i;
double dis=0;
for(i=0;i<n;i++){
dis = (dis > abs(nx[i]-ny[i])) ? dis : abs(nx[i]-ny[i]);
}
printf("%lf\n",dis);
}
int main(void){
int nx[101] = {},ny[101]={},n,i;
scanf("%d", &n);
for(i=0;i<n;i++) scanf("%d",&nx[i]);
for(i=0;i<n;i++) scanf("%d",&ny[i]);
dis_man(nx,ny,n);
dis_che(nx,ny,n);
return(0);
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_265770/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_265770/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [13 x i8] c"%lf\0A%lf\0A%lf\0A\00", align 1
@.str.1 = private unnamed_addr constant [5 x i8] c"%lf\0A\00", align 1
@.str.2 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local void @dis_man(ptr nocapture noundef readonly %nx, ptr nocapture noundef readonly %ny, i32 noundef %n) local_unnamed_addr #0 {
entry:
%cmp37 = icmp sgt i32 %n, 0
br i1 %cmp37, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%wide.trip.count = zext i32 %n to i64
br label %for.body
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next, %for.body ]
%dis3.041 = phi double [ 0.000000e+00, %for.body.preheader ], [ %add17, %for.body ]
%dis2.040 = phi double [ 0.000000e+00, %for.body.preheader ], [ %add9, %for.body ]
%dis1.039 = phi double [ 0.000000e+00, %for.body.preheader ], [ %add, %for.body ]
%arrayidx = getelementptr inbounds i32, ptr %nx, i64 %indvars.iv
%0 = load i32, ptr %arrayidx, align 4, !tbaa !5
%arrayidx2 = getelementptr inbounds i32, ptr %ny, i64 %indvars.iv
%1 = load i32, ptr %arrayidx2, align 4, !tbaa !5
%sub = sub nsw i32 %0, %1
%2 = tail call i32 @llvm.abs.i32(i32 %sub, i1 true)
%conv = sitofp i32 %2 to double
%add = fadd double %dis1.039, %conv
%conv8 = sitofp i32 %sub to double
%square = fmul double %conv8, %conv8
%add9 = fadd double %dis2.040, %square
%call16 = tail call double @pow(double noundef %conv, double noundef 3.000000e+00) #7
%add17 = fadd double %dis3.041, %call16
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !9
for.end: ; preds = %for.body, %entry
%dis1.0.lcssa = phi double [ 0.000000e+00, %entry ], [ %add, %for.body ]
%dis2.0.lcssa = phi double [ 0.000000e+00, %entry ], [ %add9, %for.body ]
%dis3.0.lcssa = phi double [ 0.000000e+00, %entry ], [ %add17, %for.body ]
%call18 = tail call double @sqrt(double noundef %dis2.0.lcssa) #7
%call19 = tail call double @cbrt(double noundef %dis3.0.lcssa) #8
%call20 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, double noundef %dis1.0.lcssa, double noundef %call18, double noundef %call19)
ret void
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.abs.i32(i32, i1 immarg) #2
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @pow(double noundef, double noundef) local_unnamed_addr #3
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @sqrt(double noundef) local_unnamed_addr #3
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none)
declare double @cbrt(double noundef) local_unnamed_addr #4
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #5
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind uwtable
define dso_local void @dis_che(ptr nocapture noundef readonly %nx, ptr nocapture noundef readonly %ny, i32 noundef %n) local_unnamed_addr #0 {
entry:
%cmp20 = icmp sgt i32 %n, 0
br i1 %cmp20, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%wide.trip.count = zext i32 %n to i64
%xtraiter = and i64 %wide.trip.count, 1
%0 = icmp eq i32 %n, 1
br i1 %0, label %for.end.loopexit.unr-lcssa, label %for.body.preheader.new
for.body.preheader.new: ; preds = %for.body.preheader
%unroll_iter = and i64 %wide.trip.count, 4294967294
br label %for.body
for.body: ; preds = %for.body, %for.body.preheader.new
%indvars.iv = phi i64 [ 0, %for.body.preheader.new ], [ %indvars.iv.next.1, %for.body ]
%dis.022 = phi double [ 0.000000e+00, %for.body.preheader.new ], [ %dis.0.conv.1, %for.body ]
%niter = phi i64 [ 0, %for.body.preheader.new ], [ %niter.next.1, %for.body ]
%arrayidx = getelementptr inbounds i32, ptr %nx, i64 %indvars.iv
%1 = load i32, ptr %arrayidx, align 4, !tbaa !5
%arrayidx2 = getelementptr inbounds i32, ptr %ny, i64 %indvars.iv
%2 = load i32, ptr %arrayidx2, align 4, !tbaa !5
%sub = sub nsw i32 %1, %2
%3 = tail call i32 @llvm.abs.i32(i32 %sub, i1 true)
%conv = sitofp i32 %3 to double
%cmp3 = fcmp ogt double %dis.022, %conv
%dis.0.conv = select i1 %cmp3, double %dis.022, double %conv
%indvars.iv.next = or i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds i32, ptr %nx, i64 %indvars.iv.next
%4 = load i32, ptr %arrayidx.1, align 4, !tbaa !5
%arrayidx2.1 = getelementptr inbounds i32, ptr %ny, i64 %indvars.iv.next
%5 = load i32, ptr %arrayidx2.1, align 4, !tbaa !5
%sub.1 = sub nsw i32 %4, %5
%6 = tail call i32 @llvm.abs.i32(i32 %sub.1, i1 true)
%conv.1 = sitofp i32 %6 to double
%cmp3.1 = fcmp ogt double %dis.0.conv, %conv.1
%dis.0.conv.1 = select i1 %cmp3.1, double %dis.0.conv, double %conv.1
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end.loopexit.unr-lcssa, label %for.body, !llvm.loop !11
for.end.loopexit.unr-lcssa: ; preds = %for.body, %for.body.preheader
%dis.0.conv.lcssa.ph = phi double [ undef, %for.body.preheader ], [ %dis.0.conv.1, %for.body ]
%indvars.iv.unr = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next.1, %for.body ]
%dis.022.unr = phi double [ 0.000000e+00, %for.body.preheader ], [ %dis.0.conv.1, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end, label %for.body.epil
for.body.epil: ; preds = %for.end.loopexit.unr-lcssa
%arrayidx.epil = getelementptr inbounds i32, ptr %nx, i64 %indvars.iv.unr
%7 = load i32, ptr %arrayidx.epil, align 4, !tbaa !5
%arrayidx2.epil = getelementptr inbounds i32, ptr %ny, i64 %indvars.iv.unr
%8 = load i32, ptr %arrayidx2.epil, align 4, !tbaa !5
%sub.epil = sub nsw i32 %7, %8
%9 = tail call i32 @llvm.abs.i32(i32 %sub.epil, i1 true)
%conv.epil = sitofp i32 %9 to double
%cmp3.epil = fcmp ogt double %dis.022.unr, %conv.epil
%dis.0.conv.epil = select i1 %cmp3.epil, double %dis.022.unr, double %conv.epil
br label %for.end
for.end: ; preds = %for.body.epil, %for.end.loopexit.unr-lcssa, %entry
%dis.0.lcssa = phi double [ 0.000000e+00, %entry ], [ %dis.0.conv.lcssa.ph, %for.end.loopexit.unr-lcssa ], [ %dis.0.conv.epil, %for.body.epil ]
%call = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, double noundef %dis.0.lcssa)
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%nx = alloca [101 x i32], align 16
%ny = alloca [101 x i32], align 16
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 404, ptr nonnull %nx) #7
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(404) %nx, i8 0, i64 404, i1 false)
call void @llvm.lifetime.start.p0(i64 404, ptr nonnull %ny) #7
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(404) %ny, i8 0, i64 404, i1 false)
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #7
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp30 = icmp sgt i32 %0, 0
br i1 %cmp30, label %for.body, label %dis_man.exit
for.cond2.preheader: ; preds = %for.body
%cmp332 = icmp sgt i32 %1, 0
br i1 %cmp332, label %for.body4, label %dis_man.exit
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [101 x i32], ptr %nx, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%1 = load i32, ptr %n, align 4, !tbaa !5
%2 = sext i32 %1 to i64
%cmp = icmp slt i64 %indvars.iv.next, %2
br i1 %cmp, label %for.body, label %for.cond2.preheader, !llvm.loop !12
for.body4: ; preds = %for.cond2.preheader, %for.body4
%indvars.iv37 = phi i64 [ %indvars.iv.next38, %for.body4 ], [ 0, %for.cond2.preheader ]
%arrayidx6 = getelementptr inbounds [101 x i32], ptr %ny, i64 0, i64 %indvars.iv37
%call7 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %arrayidx6)
%indvars.iv.next38 = add nuw nsw i64 %indvars.iv37, 1
%.pr = load i32, ptr %n, align 4, !tbaa !5
%3 = sext i32 %.pr to i64
%cmp3 = icmp slt i64 %indvars.iv.next38, %3
br i1 %cmp3, label %for.body4, label %for.end10, !llvm.loop !13
for.end10: ; preds = %for.body4
%cmp37.i = icmp sgt i32 %.pr, 0
br i1 %cmp37.i, label %for.body.preheader.i, label %dis_man.exit
for.body.preheader.i: ; preds = %for.end10
%wide.trip.count.i = zext i32 %.pr to i64
br label %for.body.i
for.body.i: ; preds = %for.body.i, %for.body.preheader.i
%indvars.iv.i = phi i64 [ 0, %for.body.preheader.i ], [ %indvars.iv.next.i, %for.body.i ]
%dis3.041.i = phi double [ 0.000000e+00, %for.body.preheader.i ], [ %add17.i, %for.body.i ]
%dis2.040.i = phi double [ 0.000000e+00, %for.body.preheader.i ], [ %add9.i, %for.body.i ]
%dis1.039.i = phi double [ 0.000000e+00, %for.body.preheader.i ], [ %add.i, %for.body.i ]
%arrayidx.i = getelementptr inbounds i32, ptr %nx, i64 %indvars.iv.i
%4 = load i32, ptr %arrayidx.i, align 4, !tbaa !5
%arrayidx2.i = getelementptr inbounds i32, ptr %ny, i64 %indvars.iv.i
%5 = load i32, ptr %arrayidx2.i, align 4, !tbaa !5
%sub.i = sub nsw i32 %4, %5
%6 = call i32 @llvm.abs.i32(i32 %sub.i, i1 true)
%conv.i = sitofp i32 %6 to double
%add.i = fadd double %dis1.039.i, %conv.i
%conv8.i = sitofp i32 %sub.i to double
%square.i = fmul double %conv8.i, %conv8.i
%add9.i = fadd double %dis2.040.i, %square.i
%call16.i = call double @pow(double noundef %conv.i, double noundef 3.000000e+00) #7
%add17.i = fadd double %dis3.041.i, %call16.i
%indvars.iv.next.i = add nuw nsw i64 %indvars.iv.i, 1
%exitcond.not.i = icmp eq i64 %indvars.iv.next.i, %wide.trip.count.i
br i1 %exitcond.not.i, label %dis_man.exit, label %for.body.i, !llvm.loop !9
dis_man.exit: ; preds = %for.body.i, %entry, %for.cond2.preheader, %for.end10
%dis1.0.lcssa.i = phi double [ 0.000000e+00, %for.end10 ], [ 0.000000e+00, %for.cond2.preheader ], [ 0.000000e+00, %entry ], [ %add.i, %for.body.i ]
%dis2.0.lcssa.i = phi double [ 0.000000e+00, %for.end10 ], [ 0.000000e+00, %for.cond2.preheader ], [ 0.000000e+00, %entry ], [ %add9.i, %for.body.i ]
%dis3.0.lcssa.i = phi double [ 0.000000e+00, %for.end10 ], [ 0.000000e+00, %for.cond2.preheader ], [ 0.000000e+00, %entry ], [ %add17.i, %for.body.i ]
%call18.i = call double @sqrt(double noundef %dis2.0.lcssa.i) #7
%call19.i = call double @cbrt(double noundef %dis3.0.lcssa.i) #8
%call20.i = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, double noundef %dis1.0.lcssa.i, double noundef %call18.i, double noundef %call19.i)
%7 = load i32, ptr %n, align 4, !tbaa !5
%cmp20.i = icmp sgt i32 %7, 0
br i1 %cmp20.i, label %for.body.preheader.i19, label %dis_che.exit
for.body.preheader.i19: ; preds = %dis_man.exit
%wide.trip.count.i20 = zext i32 %7 to i64
%xtraiter = and i64 %wide.trip.count.i20, 1
%8 = icmp eq i32 %7, 1
br i1 %8, label %dis_che.exit.loopexit.unr-lcssa, label %for.body.preheader.i19.new
for.body.preheader.i19.new: ; preds = %for.body.preheader.i19
%unroll_iter = and i64 %wide.trip.count.i20, 4294967294
br label %for.body.i21
for.body.i21: ; preds = %for.body.i21, %for.body.preheader.i19.new
%indvars.iv.i22 = phi i64 [ 0, %for.body.preheader.i19.new ], [ %indvars.iv.next.i27.1, %for.body.i21 ]
%dis.022.i = phi double [ 0.000000e+00, %for.body.preheader.i19.new ], [ %dis.0.conv.i.1, %for.body.i21 ]
%niter = phi i64 [ 0, %for.body.preheader.i19.new ], [ %niter.next.1, %for.body.i21 ]
%arrayidx.i23 = getelementptr inbounds i32, ptr %nx, i64 %indvars.iv.i22
%9 = load i32, ptr %arrayidx.i23, align 8, !tbaa !5
%arrayidx2.i24 = getelementptr inbounds i32, ptr %ny, i64 %indvars.iv.i22
%10 = load i32, ptr %arrayidx2.i24, align 8, !tbaa !5
%sub.i25 = sub nsw i32 %9, %10
%11 = call i32 @llvm.abs.i32(i32 %sub.i25, i1 true)
%conv.i26 = sitofp i32 %11 to double
%cmp3.i = fcmp ogt double %dis.022.i, %conv.i26
%dis.0.conv.i = select i1 %cmp3.i, double %dis.022.i, double %conv.i26
%indvars.iv.next.i27 = or i64 %indvars.iv.i22, 1
%arrayidx.i23.1 = getelementptr inbounds i32, ptr %nx, i64 %indvars.iv.next.i27
%12 = load i32, ptr %arrayidx.i23.1, align 4, !tbaa !5
%arrayidx2.i24.1 = getelementptr inbounds i32, ptr %ny, i64 %indvars.iv.next.i27
%13 = load i32, ptr %arrayidx2.i24.1, align 4, !tbaa !5
%sub.i25.1 = sub nsw i32 %12, %13
%14 = call i32 @llvm.abs.i32(i32 %sub.i25.1, i1 true)
%conv.i26.1 = sitofp i32 %14 to double
%cmp3.i.1 = fcmp ogt double %dis.0.conv.i, %conv.i26.1
%dis.0.conv.i.1 = select i1 %cmp3.i.1, double %dis.0.conv.i, double %conv.i26.1
%indvars.iv.next.i27.1 = add nuw nsw i64 %indvars.iv.i22, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %dis_che.exit.loopexit.unr-lcssa, label %for.body.i21, !llvm.loop !11
dis_che.exit.loopexit.unr-lcssa: ; preds = %for.body.i21, %for.body.preheader.i19
%dis.0.conv.i.lcssa.ph = phi double [ undef, %for.body.preheader.i19 ], [ %dis.0.conv.i.1, %for.body.i21 ]
%indvars.iv.i22.unr = phi i64 [ 0, %for.body.preheader.i19 ], [ %indvars.iv.next.i27.1, %for.body.i21 ]
%dis.022.i.unr = phi double [ 0.000000e+00, %for.body.preheader.i19 ], [ %dis.0.conv.i.1, %for.body.i21 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %dis_che.exit, label %for.body.i21.epil
for.body.i21.epil: ; preds = %dis_che.exit.loopexit.unr-lcssa
%arrayidx.i23.epil = getelementptr inbounds i32, ptr %nx, i64 %indvars.iv.i22.unr
%15 = load i32, ptr %arrayidx.i23.epil, align 4, !tbaa !5
%arrayidx2.i24.epil = getelementptr inbounds i32, ptr %ny, i64 %indvars.iv.i22.unr
%16 = load i32, ptr %arrayidx2.i24.epil, align 4, !tbaa !5
%sub.i25.epil = sub nsw i32 %15, %16
%17 = call i32 @llvm.abs.i32(i32 %sub.i25.epil, i1 true)
%conv.i26.epil = sitofp i32 %17 to double
%cmp3.i.epil = fcmp ogt double %dis.022.i.unr, %conv.i26.epil
%dis.0.conv.i.epil = select i1 %cmp3.i.epil, double %dis.022.i.unr, double %conv.i26.epil
br label %dis_che.exit
dis_che.exit: ; preds = %for.body.i21.epil, %dis_che.exit.loopexit.unr-lcssa, %dis_man.exit
%dis.0.lcssa.i = phi double [ 0.000000e+00, %dis_man.exit ], [ %dis.0.conv.i.lcssa.ph, %dis_che.exit.loopexit.unr-lcssa ], [ %dis.0.conv.i.epil, %for.body.i21.epil ]
%call.i = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, double noundef %dis.0.lcssa.i)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #7
call void @llvm.lifetime.end.p0(i64 404, ptr nonnull %ny) #7
call void @llvm.lifetime.end.p0(i64 404, ptr nonnull %nx) #7
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #6
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #5
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #3 = { mustprogress nofree nounwind willreturn memory(write) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nofree nosync nounwind willreturn memory(none) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #7 = { nounwind }
attributes #8 = { nounwind willreturn memory(none) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
|
#include <stdio.h>
#include <math.h>
int main(void) {
int n, i;
double x[1000] = {0};
double y[1000] = {0};
double p1, p2, p3, pinf;
double tmp;
scanf("%d", &n);
for (i = 0; i < n; ++i) {
scanf("%lf", &x[i]);
}
for (i = 0; i < n; ++i) {
scanf("%lf", &y[i]);
}
p1 = p2 = p3 = pinf = 0;
for (i = 0; i < n; ++i) {
tmp = fabsl(x[i] - y[i]);
p1 += tmp;
p2 += powl(tmp, 2);
p3 += powl(tmp, 3);
if (tmp > pinf) pinf = tmp;
}
printf("%f\n", p1);
printf("%f\n", sqrt(p2));
printf("%f\n", cbrt(p3));
printf("%f\n", pinf);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_265835/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_265835/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%lf\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%f\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%x = alloca [1000 x double], align 16
%y = alloca [1000 x double], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #7
call void @llvm.lifetime.start.p0(i64 8000, ptr nonnull %x) #7
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(8000) %x, i8 0, i64 8000, i1 false)
call void @llvm.lifetime.start.p0(i64 8000, ptr nonnull %y) #7
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(8000) %y, i8 0, i64 8000, i1 false)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp57 = icmp sgt i32 %0, 0
br i1 %cmp57, label %for.body, label %for.end33
for.cond2.preheader: ; preds = %for.body
%1 = icmp sgt i32 %2, 0
br i1 %1, label %for.body4, label %for.end33
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [1000 x double], ptr %x, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%2 = load i32, ptr %n, align 4, !tbaa !5
%3 = sext i32 %2 to i64
%cmp = icmp slt i64 %indvars.iv.next, %3
br i1 %cmp, label %for.body, label %for.cond2.preheader, !llvm.loop !9
for.cond11.preheader: ; preds = %for.body4
%4 = icmp sgt i32 %5, 0
br i1 %4, label %for.body13, label %for.end33
for.body4: ; preds = %for.cond2.preheader, %for.body4
%indvars.iv71 = phi i64 [ %indvars.iv.next72, %for.body4 ], [ 0, %for.cond2.preheader ]
%arrayidx6 = getelementptr inbounds [1000 x double], ptr %y, i64 0, i64 %indvars.iv71
%call7 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx6)
%indvars.iv.next72 = add nuw nsw i64 %indvars.iv71, 1
%5 = load i32, ptr %n, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp3 = icmp slt i64 %indvars.iv.next72, %6
br i1 %cmp3, label %for.body4, label %for.cond11.preheader, !llvm.loop !11
for.body13: ; preds = %for.cond11.preheader, %for.body13
%indvars.iv74 = phi i64 [ %indvars.iv.next75, %for.body13 ], [ 0, %for.cond11.preheader ]
%pinf.065 = phi double [ %pinf.1, %for.body13 ], [ 0.000000e+00, %for.cond11.preheader ]
%p3.064 = phi double [ %conv28, %for.body13 ], [ 0.000000e+00, %for.cond11.preheader ]
%p2.063 = phi double [ %conv23, %for.body13 ], [ 0.000000e+00, %for.cond11.preheader ]
%p1.062 = phi double [ %add, %for.body13 ], [ 0.000000e+00, %for.cond11.preheader ]
%arrayidx15 = getelementptr inbounds [1000 x double], ptr %x, i64 0, i64 %indvars.iv74
%7 = load double, ptr %arrayidx15, align 8, !tbaa !12
%arrayidx17 = getelementptr inbounds [1000 x double], ptr %y, i64 0, i64 %indvars.iv74
%8 = load double, ptr %arrayidx17, align 8, !tbaa !12
%sub = fsub double %7, %8
%9 = call double @llvm.fabs.f64(double %sub)
%add = fadd double %p1.062, %9
%conv19 = fpext double %9 to x86_fp80
%square = fmul x86_fp80 %conv19, %conv19
%conv21 = fpext double %p2.063 to x86_fp80
%add22 = fadd x86_fp80 %square, %conv21
%conv23 = fptrunc x86_fp80 %add22 to double
%call25 = call x86_fp80 @powl(x86_fp80 noundef %conv19, x86_fp80 noundef 0xK4000C000000000000000) #7
%conv26 = fpext double %p3.064 to x86_fp80
%add27 = fadd x86_fp80 %call25, %conv26
%conv28 = fptrunc x86_fp80 %add27 to double
%cmp29 = fcmp ogt double %9, %pinf.065
%pinf.1 = select i1 %cmp29, double %9, double %pinf.065
%indvars.iv.next75 = add nuw nsw i64 %indvars.iv74, 1
%10 = load i32, ptr %n, align 4, !tbaa !5
%11 = sext i32 %10 to i64
%cmp12 = icmp slt i64 %indvars.iv.next75, %11
br i1 %cmp12, label %for.body13, label %for.end33, !llvm.loop !14
for.end33: ; preds = %for.body13, %entry, %for.cond2.preheader, %for.cond11.preheader
%p1.0.lcssa = phi double [ 0.000000e+00, %for.cond11.preheader ], [ 0.000000e+00, %for.cond2.preheader ], [ 0.000000e+00, %entry ], [ %add, %for.body13 ]
%p2.0.lcssa = phi double [ 0.000000e+00, %for.cond11.preheader ], [ 0.000000e+00, %for.cond2.preheader ], [ 0.000000e+00, %entry ], [ %conv23, %for.body13 ]
%p3.0.lcssa = phi double [ 0.000000e+00, %for.cond11.preheader ], [ 0.000000e+00, %for.cond2.preheader ], [ 0.000000e+00, %entry ], [ %conv28, %for.body13 ]
%pinf.0.lcssa = phi double [ 0.000000e+00, %for.cond11.preheader ], [ 0.000000e+00, %for.cond2.preheader ], [ 0.000000e+00, %entry ], [ %pinf.1, %for.body13 ]
%call34 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, double noundef %p1.0.lcssa)
%call35 = call double @sqrt(double noundef %p2.0.lcssa) #7
%call36 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, double noundef %call35)
%call37 = call double @cbrt(double noundef %p3.0.lcssa) #8
%call38 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, double noundef %call37)
%call39 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, double noundef %pinf.0.lcssa)
call void @llvm.lifetime.end.p0(i64 8000, ptr nonnull %y) #7
call void @llvm.lifetime.end.p0(i64 8000, ptr nonnull %x) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #7
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare x86_fp80 @powl(x86_fp80 noundef, x86_fp80 noundef) local_unnamed_addr #4
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @sqrt(double noundef) local_unnamed_addr #4
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none)
declare double @cbrt(double noundef) local_unnamed_addr #5
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fabs.f64(double) #6
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nofree nounwind willreturn memory(write) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { mustprogress nofree nosync nounwind willreturn memory(none) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #7 = { nounwind }
attributes #8 = { nounwind willreturn memory(none) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = !{!13, !13, i64 0}
!13 = !{!"double", !7, i64 0}
!14 = distinct !{!14, !10}
|
#include<stdio.h>
#include<stdlib.h>
int main()
{
int t;
scanf("%d",&t);
while(t--)
{
int m;
scanf("%d",&m);
int mt[m][m];
for(int i=0;i<m;i++)
{
for(int j=0;j<m;j++)
{
mt[i][j]=0;
}
}
for(int i=0;i<m;i++)
{
for(int j=0;j<m;j++)
{
mt[i][i]=1;
if(i<m-1)
mt[i][i+1]=1;
}
if(i==m-1)
mt[i][0]=1;
}
for(int i=0;i<m;i++)
{
for(int j=0;j<m;j++)
{
printf("%d ",mt[i][j]);
}
printf("\n");
}
}
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_26590/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_26590/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d \00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%t = alloca i32, align 4
%m = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %t) #6
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %t)
%0 = load i32, ptr %t, align 4, !tbaa !5
%dec100 = add nsw i32 %0, -1
store i32 %dec100, ptr %t, align 4, !tbaa !5
%tobool.not101 = icmp eq i32 %0, 0
br i1 %tobool.not101, label %while.end, label %while.body
while.body: ; preds = %entry, %for.cond.cleanup46
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #6
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %m)
%1 = load i32, ptr %m, align 4, !tbaa !5
%2 = zext i32 %1 to i64
%3 = call ptr @llvm.stacksave.p0()
%4 = mul nuw i64 %2, %2
%vla = alloca i32, i64 %4, align 16
%5 = load i32, ptr %m, align 4, !tbaa !5
%cmp84 = icmp sgt i32 %5, 0
br i1 %cmp84, label %for.cond2.preheader.us.preheader, label %for.cond.cleanup46
for.cond2.preheader.us.preheader: ; preds = %while.body
%6 = shl nuw nsw i64 %2, 2
%7 = zext i32 %5 to i64
%8 = shl nuw nsw i64 %7, 2
%xtraiter = and i64 %7, 7
%9 = icmp ult i32 %5, 8
br i1 %9, label %for.cond12.preheader.unr-lcssa, label %for.cond2.preheader.us.preheader.new
for.cond2.preheader.us.preheader.new: ; preds = %for.cond2.preheader.us.preheader
%unroll_iter = and i64 %7, 4294967288
br label %for.cond2.preheader.us
for.cond2.preheader.us: ; preds = %for.cond2.preheader.us, %for.cond2.preheader.us.preheader.new
%indvar = phi i64 [ 0, %for.cond2.preheader.us.preheader.new ], [ %indvar.next.7, %for.cond2.preheader.us ]
%niter = phi i64 [ 0, %for.cond2.preheader.us.preheader.new ], [ %niter.next.7, %for.cond2.preheader.us ]
%10 = mul nuw nsw i64 %6, %indvar
%scevgep = getelementptr i8, ptr %vla, i64 %10
call void @llvm.memset.p0.i64(ptr align 16 %scevgep, i8 0, i64 %8, i1 false), !tbaa !5
%indvar.next = or i64 %indvar, 1
%11 = mul nuw nsw i64 %6, %indvar.next
%scevgep.1 = getelementptr i8, ptr %vla, i64 %11
call void @llvm.memset.p0.i64(ptr align 4 %scevgep.1, i8 0, i64 %8, i1 false), !tbaa !5
%indvar.next.1 = or i64 %indvar, 2
%12 = mul nuw nsw i64 %6, %indvar.next.1
%scevgep.2 = getelementptr i8, ptr %vla, i64 %12
call void @llvm.memset.p0.i64(ptr align 8 %scevgep.2, i8 0, i64 %8, i1 false), !tbaa !5
%indvar.next.2 = or i64 %indvar, 3
%13 = mul nuw nsw i64 %6, %indvar.next.2
%scevgep.3 = getelementptr i8, ptr %vla, i64 %13
call void @llvm.memset.p0.i64(ptr align 4 %scevgep.3, i8 0, i64 %8, i1 false), !tbaa !5
%indvar.next.3 = or i64 %indvar, 4
%14 = mul nuw nsw i64 %6, %indvar.next.3
%scevgep.4 = getelementptr i8, ptr %vla, i64 %14
call void @llvm.memset.p0.i64(ptr align 16 %scevgep.4, i8 0, i64 %8, i1 false), !tbaa !5
%indvar.next.4 = or i64 %indvar, 5
%15 = mul nuw nsw i64 %6, %indvar.next.4
%scevgep.5 = getelementptr i8, ptr %vla, i64 %15
call void @llvm.memset.p0.i64(ptr align 4 %scevgep.5, i8 0, i64 %8, i1 false), !tbaa !5
%indvar.next.5 = or i64 %indvar, 6
%16 = mul nuw nsw i64 %6, %indvar.next.5
%scevgep.6 = getelementptr i8, ptr %vla, i64 %16
call void @llvm.memset.p0.i64(ptr align 8 %scevgep.6, i8 0, i64 %8, i1 false), !tbaa !5
%indvar.next.6 = or i64 %indvar, 7
%17 = mul nuw nsw i64 %6, %indvar.next.6
%scevgep.7 = getelementptr i8, ptr %vla, i64 %17
call void @llvm.memset.p0.i64(ptr align 4 %scevgep.7, i8 0, i64 %8, i1 false), !tbaa !5
%indvar.next.7 = add nuw nsw i64 %indvar, 8
%niter.next.7 = add i64 %niter, 8
%niter.ncmp.7 = icmp eq i64 %niter.next.7, %unroll_iter
br i1 %niter.ncmp.7, label %for.cond12.preheader.unr-lcssa, label %for.cond2.preheader.us, !llvm.loop !9
for.cond12.preheader.unr-lcssa: ; preds = %for.cond2.preheader.us, %for.cond2.preheader.us.preheader
%indvar.unr = phi i64 [ 0, %for.cond2.preheader.us.preheader ], [ %indvar.next.7, %for.cond2.preheader.us ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.cond12.preheader, label %for.cond2.preheader.us.epil
for.cond2.preheader.us.epil: ; preds = %for.cond12.preheader.unr-lcssa, %for.cond2.preheader.us.epil
%indvar.epil = phi i64 [ %indvar.next.epil, %for.cond2.preheader.us.epil ], [ %indvar.unr, %for.cond12.preheader.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.cond2.preheader.us.epil ], [ 0, %for.cond12.preheader.unr-lcssa ]
%18 = mul nuw nsw i64 %6, %indvar.epil
%scevgep.epil = getelementptr i8, ptr %vla, i64 %18
call void @llvm.memset.p0.i64(ptr align 4 %scevgep.epil, i8 0, i64 %8, i1 false), !tbaa !5
%indvar.next.epil = add nuw nsw i64 %indvar.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.cond12.preheader, label %for.cond2.preheader.us.epil, !llvm.loop !11
for.cond12.preheader: ; preds = %for.cond2.preheader.us.epil, %for.cond12.preheader.unr-lcssa
br i1 %cmp84, label %for.cond17.preheader.lr.ph, label %for.cond.cleanup46
for.cond17.preheader.lr.ph: ; preds = %for.cond12.preheader
%sub = add nsw i32 %5, -1
%19 = zext i32 %sub to i64
%20 = zext i32 %sub to i64
%21 = mul nuw nsw i64 %19, %2
%arrayidx37.us = getelementptr inbounds i32, ptr %vla, i64 %21
%xtraiter115 = and i64 %7, 1
%22 = icmp eq i32 %5, 1
br i1 %22, label %for.cond44.preheader.unr-lcssa, label %for.cond17.preheader.lr.ph.new
for.cond17.preheader.lr.ph.new: ; preds = %for.cond17.preheader.lr.ph
%unroll_iter118 = and i64 %7, 4294967294
br label %for.cond17.preheader.us
for.cond17.preheader.us: ; preds = %for.inc40.us.1, %for.cond17.preheader.lr.ph.new
%indvars.iv = phi i64 [ 0, %for.cond17.preheader.lr.ph.new ], [ %indvars.iv.next.1, %for.inc40.us.1 ]
%niter119 = phi i64 [ 0, %for.cond17.preheader.lr.ph.new ], [ %niter119.next.1, %for.inc40.us.1 ]
%23 = mul nuw nsw i64 %indvars.iv, %2
%arrayidx22.us = getelementptr inbounds i32, ptr %vla, i64 %23
%arrayidx24.us = getelementptr inbounds i32, ptr %arrayidx22.us, i64 %indvars.iv
%cmp25.us = icmp ult i64 %indvars.iv, %20
br i1 %cmp25.us, label %for.body20.lr.ph.split.us.us, label %for.cond17.for.cond.cleanup19_crit_edge.us
if.then35.us: ; preds = %for.cond17.for.cond.cleanup19_crit_edge.us
store i32 1, ptr %arrayidx37.us, align 4, !tbaa !5
br label %for.inc40.us
for.inc40.us: ; preds = %if.then35.us, %for.cond17.for.cond.cleanup19_crit_edge.us
%indvars.iv.next = or i64 %indvars.iv, 1
%24 = mul nuw nsw i64 %indvars.iv.next, %2
%arrayidx22.us.1 = getelementptr inbounds i32, ptr %vla, i64 %24
%arrayidx24.us.1 = getelementptr inbounds i32, ptr %arrayidx22.us.1, i64 %indvars.iv.next
%cmp25.us.1 = icmp ult i64 %indvars.iv.next, %20
br i1 %cmp25.us.1, label %for.body20.lr.ph.split.us.us.1, label %for.cond17.for.cond.cleanup19_crit_edge.us.1
for.body20.lr.ph.split.us.us.1: ; preds = %for.inc40.us
%25 = getelementptr i32, ptr %arrayidx22.us.1, i64 %indvars.iv.next
%arrayidx29.us.1 = getelementptr i32, ptr %25, i64 1
store i32 1, ptr %arrayidx29.us.1, align 4, !tbaa !5
br label %for.cond17.for.cond.cleanup19_crit_edge.us.1
for.cond17.for.cond.cleanup19_crit_edge.us.1: ; preds = %for.body20.lr.ph.split.us.us.1, %for.inc40.us
store i32 1, ptr %arrayidx24.us.1, align 4, !tbaa !5
%cmp34.us.1 = icmp eq i64 %indvars.iv.next, %19
br i1 %cmp34.us.1, label %if.then35.us.1, label %for.inc40.us.1
if.then35.us.1: ; preds = %for.cond17.for.cond.cleanup19_crit_edge.us.1
store i32 1, ptr %arrayidx37.us, align 4, !tbaa !5
br label %for.inc40.us.1
for.inc40.us.1: ; preds = %if.then35.us.1, %for.cond17.for.cond.cleanup19_crit_edge.us.1
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%niter119.next.1 = add i64 %niter119, 2
%niter119.ncmp.1 = icmp eq i64 %niter119.next.1, %unroll_iter118
br i1 %niter119.ncmp.1, label %for.cond44.preheader.unr-lcssa, label %for.cond17.preheader.us, !llvm.loop !13
for.cond17.for.cond.cleanup19_crit_edge.us: ; preds = %for.cond17.preheader.us, %for.body20.lr.ph.split.us.us
store i32 1, ptr %arrayidx24.us, align 8, !tbaa !5
%cmp34.us = icmp eq i64 %indvars.iv, %19
br i1 %cmp34.us, label %if.then35.us, label %for.inc40.us
for.body20.lr.ph.split.us.us: ; preds = %for.cond17.preheader.us
%26 = getelementptr i32, ptr %arrayidx22.us, i64 %indvars.iv
%arrayidx29.us = getelementptr i32, ptr %26, i64 1
store i32 1, ptr %arrayidx29.us, align 4, !tbaa !5
br label %for.cond17.for.cond.cleanup19_crit_edge.us
for.cond44.preheader.unr-lcssa: ; preds = %for.inc40.us.1, %for.cond17.preheader.lr.ph
%indvars.iv.unr = phi i64 [ 0, %for.cond17.preheader.lr.ph ], [ %indvars.iv.next.1, %for.inc40.us.1 ]
%lcmp.mod117.not = icmp eq i64 %xtraiter115, 0
br i1 %lcmp.mod117.not, label %for.cond44.preheader, label %for.cond17.preheader.us.epil
for.cond17.preheader.us.epil: ; preds = %for.cond44.preheader.unr-lcssa
%27 = mul nuw nsw i64 %indvars.iv.unr, %2
%arrayidx22.us.epil = getelementptr inbounds i32, ptr %vla, i64 %27
%arrayidx24.us.epil = getelementptr inbounds i32, ptr %arrayidx22.us.epil, i64 %indvars.iv.unr
%cmp25.us.epil = icmp ult i64 %indvars.iv.unr, %20
br i1 %cmp25.us.epil, label %for.body20.lr.ph.split.us.us.epil, label %for.cond17.for.cond.cleanup19_crit_edge.us.epil
for.body20.lr.ph.split.us.us.epil: ; preds = %for.cond17.preheader.us.epil
%28 = getelementptr i32, ptr %arrayidx22.us.epil, i64 %indvars.iv.unr
%arrayidx29.us.epil = getelementptr i32, ptr %28, i64 1
store i32 1, ptr %arrayidx29.us.epil, align 4, !tbaa !5
br label %for.cond17.for.cond.cleanup19_crit_edge.us.epil
for.cond17.for.cond.cleanup19_crit_edge.us.epil: ; preds = %for.body20.lr.ph.split.us.us.epil, %for.cond17.preheader.us.epil
store i32 1, ptr %arrayidx24.us.epil, align 4, !tbaa !5
%cmp34.us.epil = icmp eq i64 %indvars.iv.unr, %19
br i1 %cmp34.us.epil, label %if.then35.us.epil, label %for.cond44.preheader
if.then35.us.epil: ; preds = %for.cond17.for.cond.cleanup19_crit_edge.us.epil
store i32 1, ptr %arrayidx37.us, align 4, !tbaa !5
br label %for.cond44.preheader
for.cond44.preheader: ; preds = %for.cond17.for.cond.cleanup19_crit_edge.us.epil, %if.then35.us.epil, %for.cond44.preheader.unr-lcssa
br i1 %cmp84, label %for.cond49.preheader, label %for.cond.cleanup46
for.cond49.preheader: ; preds = %for.cond44.preheader, %for.cond.cleanup51
%29 = phi i32 [ %32, %for.cond.cleanup51 ], [ %5, %for.cond44.preheader ]
%indvars.iv112 = phi i64 [ %indvars.iv.next113, %for.cond.cleanup51 ], [ 0, %for.cond44.preheader ]
%cmp5096 = icmp sgt i32 %29, 0
br i1 %cmp5096, label %for.body52.lr.ph, label %for.cond.cleanup51
for.body52.lr.ph: ; preds = %for.cond49.preheader
%30 = mul nuw nsw i64 %indvars.iv112, %2
%arrayidx54 = getelementptr inbounds i32, ptr %vla, i64 %30
br label %for.body52
for.cond.cleanup46: ; preds = %for.cond.cleanup51, %while.body, %for.cond12.preheader, %for.cond44.preheader
call void @llvm.stackrestore.p0(ptr %3)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #6
%31 = load i32, ptr %t, align 4, !tbaa !5
%dec = add nsw i32 %31, -1
store i32 %dec, ptr %t, align 4, !tbaa !5
%tobool.not = icmp eq i32 %31, 0
br i1 %tobool.not, label %while.end, label %while.body, !llvm.loop !14
for.cond.cleanup51: ; preds = %for.body52, %for.cond49.preheader
%putchar = call i32 @putchar(i32 10)
%indvars.iv.next113 = add nuw nsw i64 %indvars.iv112, 1
%32 = load i32, ptr %m, align 4, !tbaa !5
%33 = sext i32 %32 to i64
%cmp45 = icmp slt i64 %indvars.iv.next113, %33
br i1 %cmp45, label %for.cond49.preheader, label %for.cond.cleanup46, !llvm.loop !15
for.body52: ; preds = %for.body52.lr.ph, %for.body52
%indvars.iv109 = phi i64 [ 0, %for.body52.lr.ph ], [ %indvars.iv.next110, %for.body52 ]
%arrayidx56 = getelementptr inbounds i32, ptr %arrayidx54, i64 %indvars.iv109
%34 = load i32, ptr %arrayidx56, align 4, !tbaa !5
%call57 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %34)
%indvars.iv.next110 = add nuw nsw i64 %indvars.iv109, 1
%35 = load i32, ptr %m, align 4, !tbaa !5
%36 = sext i32 %35 to i64
%cmp50 = icmp slt i64 %indvars.iv.next110, %36
br i1 %cmp50, label %for.body52, label %for.cond.cleanup51, !llvm.loop !16
while.end: ; preds = %for.cond.cleanup46, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %t) #6
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #5
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { nofree nounwind }
attributes #5 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #6 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.unroll.disable"}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
|
#include <stdio.h>
#include <math.h>
int main()
{
int i;
int n;
scanf("%d", &n);
int x[n], y[n];
for( i = 0; i < n; ++i )
scanf("%d", &x[i]);
for( i = 0; i < n; ++i )
scanf("%d", &y[i]);
int p;
double D;
for( p = 1; p < 4; ++p ){
D = 0;
for( i = 0; i < n; ++i )
D += (double)(pow(fabs(x[i] - y[i]), p));
D = (double)pow(D, 1.0/p);
printf("%lf\n", D);
}
D = 0;
for( i = 0; i < n; ++i ){
double tmp = (double)(fabs(x[i] - y[i]));
D = D < tmp ? tmp : D;
}
printf("%lf\n", D);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_265950/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_265950/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [5 x i8] c"%lf\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #7
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%1 = zext i32 %0 to i64
%2 = call ptr @llvm.stacksave.p0()
%vla = alloca i32, i64 %1, align 16
%3 = load i32, ptr %n, align 4, !tbaa !5
%4 = zext i32 %3 to i64
%vla1 = alloca i32, i64 %4, align 16
%cmp71 = icmp sgt i32 %3, 0
br i1 %cmp71, label %for.body, label %for.end26
for.cond3.preheader: ; preds = %for.body
%5 = icmp sgt i32 %6, 0
br i1 %5, label %for.body5, label %for.end26
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%6 = load i32, ptr %n, align 4, !tbaa !5
%7 = sext i32 %6 to i64
%cmp = icmp slt i64 %indvars.iv.next, %7
br i1 %cmp, label %for.body, label %for.cond3.preheader, !llvm.loop !9
for.cond12.preheader: ; preds = %for.body5
%8 = icmp sgt i32 %9, 0
br i1 %8, label %for.body17.lr.ph, label %for.end26
for.body5: ; preds = %for.cond3.preheader, %for.body5
%indvars.iv84 = phi i64 [ %indvars.iv.next85, %for.body5 ], [ 0, %for.cond3.preheader ]
%arrayidx7 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv84
%call8 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx7)
%indvars.iv.next85 = add nuw nsw i64 %indvars.iv84, 1
%9 = load i32, ptr %n, align 4, !tbaa !5
%10 = sext i32 %9 to i64
%cmp4 = icmp slt i64 %indvars.iv.next85, %10
br i1 %cmp4, label %for.body5, label %for.cond12.preheader, !llvm.loop !11
for.body17.lr.ph: ; preds = %for.cond12.preheader
%11 = load i32, ptr %n, align 4, !tbaa !5
%12 = call i32 @llvm.smax.i32(i32 %11, i32 1)
%smax = zext i32 %12 to i64
%xtraiter = and i64 %smax, 1
%13 = icmp slt i32 %11, 2
br i1 %13, label %for.end26.loopexit.unr-lcssa, label %for.body17.lr.ph.new
for.body17.lr.ph.new: ; preds = %for.body17.lr.ph
%unroll_iter = and i64 %smax, 2147483646
br label %for.body17
for.body36.preheader: ; preds = %for.end26.2
%wide.trip.count = zext i32 %40 to i64
%xtraiter115 = and i64 %wide.trip.count, 1
%14 = icmp eq i32 %40, 1
br i1 %14, label %for.end47.loopexit.unr-lcssa, label %for.body36.preheader.new
for.body36.preheader.new: ; preds = %for.body36.preheader
%unroll_iter118 = and i64 %wide.trip.count, 4294967294
br label %for.body36
for.body17: ; preds = %for.body17, %for.body17.lr.ph.new
%indvars.iv87 = phi i64 [ 0, %for.body17.lr.ph.new ], [ %indvars.iv.next88.1106, %for.body17 ]
%D.077 = phi double [ 0.000000e+00, %for.body17.lr.ph.new ], [ %add.1105, %for.body17 ]
%niter = phi i64 [ 0, %for.body17.lr.ph.new ], [ %niter.next.1, %for.body17 ]
%arrayidx19 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv87
%15 = load i32, ptr %arrayidx19, align 8, !tbaa !5
%arrayidx21 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv87
%16 = load i32, ptr %arrayidx21, align 8, !tbaa !5
%sub = sub nsw i32 %15, %16
%conv = sitofp i32 %sub to double
%17 = call double @llvm.fabs.f64(double %conv)
%add = fadd double %D.077, %17
%indvars.iv.next88 = or i64 %indvars.iv87, 1
%arrayidx19.1101 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.next88
%18 = load i32, ptr %arrayidx19.1101, align 4, !tbaa !5
%arrayidx21.1102 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv.next88
%19 = load i32, ptr %arrayidx21.1102, align 4, !tbaa !5
%sub.1103 = sub nsw i32 %18, %19
%conv.1104 = sitofp i32 %sub.1103 to double
%20 = call double @llvm.fabs.f64(double %conv.1104)
%add.1105 = fadd double %add, %20
%indvars.iv.next88.1106 = add nuw nsw i64 %indvars.iv87, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1.not = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1.not, label %for.end26.loopexit.unr-lcssa, label %for.body17, !llvm.loop !12
for.end26.loopexit.unr-lcssa: ; preds = %for.body17, %for.body17.lr.ph
%add.lcssa.ph = phi double [ undef, %for.body17.lr.ph ], [ %add.1105, %for.body17 ]
%indvars.iv87.unr = phi i64 [ 0, %for.body17.lr.ph ], [ %indvars.iv.next88.1106, %for.body17 ]
%D.077.unr = phi double [ 0.000000e+00, %for.body17.lr.ph ], [ %add.1105, %for.body17 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end26, label %for.body17.epil
for.body17.epil: ; preds = %for.end26.loopexit.unr-lcssa
%arrayidx19.epil = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv87.unr
%21 = load i32, ptr %arrayidx19.epil, align 4, !tbaa !5
%arrayidx21.epil = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv87.unr
%22 = load i32, ptr %arrayidx21.epil, align 4, !tbaa !5
%sub.epil = sub nsw i32 %21, %22
%conv.epil = sitofp i32 %sub.epil to double
%23 = call double @llvm.fabs.f64(double %conv.epil)
%add.epil = fadd double %D.077.unr, %23
br label %for.end26
for.end26: ; preds = %for.body17.epil, %for.end26.loopexit.unr-lcssa, %entry, %for.cond3.preheader, %for.cond12.preheader
%D.0.lcssa = phi double [ 0.000000e+00, %for.cond12.preheader ], [ 0.000000e+00, %for.cond3.preheader ], [ 0.000000e+00, %entry ], [ %add.lcssa.ph, %for.end26.loopexit.unr-lcssa ], [ %add.epil, %for.body17.epil ]
%call29 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, double noundef %D.0.lcssa)
%24 = load i32, ptr %n, align 4, !tbaa !5
%cmp1675.1 = icmp sgt i32 %24, 0
br i1 %cmp1675.1, label %for.body17.lr.ph.1, label %for.end26.1
for.body17.lr.ph.1: ; preds = %for.end26
%25 = load i32, ptr %n, align 4, !tbaa !5
%26 = call i32 @llvm.smax.i32(i32 %25, i32 1)
%smax109 = zext i32 %26 to i64
%xtraiter110 = and i64 %smax109, 1
%27 = icmp slt i32 %25, 2
br i1 %27, label %for.end26.1.loopexit.unr-lcssa, label %for.body17.lr.ph.1.new
for.body17.lr.ph.1.new: ; preds = %for.body17.lr.ph.1
%unroll_iter113 = and i64 %smax109, 2147483646
br label %for.body17.1
for.body17.1: ; preds = %for.body17.1, %for.body17.lr.ph.1.new
%indvars.iv87.1 = phi i64 [ 0, %for.body17.lr.ph.1.new ], [ %indvars.iv.next88.1.1, %for.body17.1 ]
%D.077.1 = phi double [ 0.000000e+00, %for.body17.lr.ph.1.new ], [ %add.1.1, %for.body17.1 ]
%niter114 = phi i64 [ 0, %for.body17.lr.ph.1.new ], [ %niter114.next.1, %for.body17.1 ]
%arrayidx19.1 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv87.1
%28 = load i32, ptr %arrayidx19.1, align 8, !tbaa !5
%arrayidx21.1 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv87.1
%29 = load i32, ptr %arrayidx21.1, align 8, !tbaa !5
%sub.1 = sub nsw i32 %28, %29
%conv.1 = sitofp i32 %sub.1 to double
%square = fmul double %conv.1, %conv.1
%add.1 = fadd double %D.077.1, %square
%indvars.iv.next88.1 = or i64 %indvars.iv87.1, 1
%arrayidx19.1.1 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.next88.1
%30 = load i32, ptr %arrayidx19.1.1, align 4, !tbaa !5
%arrayidx21.1.1 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv.next88.1
%31 = load i32, ptr %arrayidx21.1.1, align 4, !tbaa !5
%sub.1.1 = sub nsw i32 %30, %31
%conv.1.1 = sitofp i32 %sub.1.1 to double
%square.1 = fmul double %conv.1.1, %conv.1.1
%add.1.1 = fadd double %add.1, %square.1
%indvars.iv.next88.1.1 = add nuw nsw i64 %indvars.iv87.1, 2
%niter114.next.1 = add i64 %niter114, 2
%niter114.ncmp.1.not = icmp eq i64 %niter114.next.1, %unroll_iter113
br i1 %niter114.ncmp.1.not, label %for.end26.1.loopexit.unr-lcssa, label %for.body17.1, !llvm.loop !12
for.end26.1.loopexit.unr-lcssa: ; preds = %for.body17.1, %for.body17.lr.ph.1
%add.1.lcssa.ph = phi double [ undef, %for.body17.lr.ph.1 ], [ %add.1.1, %for.body17.1 ]
%indvars.iv87.1.unr = phi i64 [ 0, %for.body17.lr.ph.1 ], [ %indvars.iv.next88.1.1, %for.body17.1 ]
%D.077.1.unr = phi double [ 0.000000e+00, %for.body17.lr.ph.1 ], [ %add.1.1, %for.body17.1 ]
%lcmp.mod111.not = icmp eq i64 %xtraiter110, 0
br i1 %lcmp.mod111.not, label %for.end26.1, label %for.body17.1.epil
for.body17.1.epil: ; preds = %for.end26.1.loopexit.unr-lcssa
%arrayidx19.1.epil = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv87.1.unr
%32 = load i32, ptr %arrayidx19.1.epil, align 4, !tbaa !5
%arrayidx21.1.epil = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv87.1.unr
%33 = load i32, ptr %arrayidx21.1.epil, align 4, !tbaa !5
%sub.1.epil = sub nsw i32 %32, %33
%conv.1.epil = sitofp i32 %sub.1.epil to double
%square.epil = fmul double %conv.1.epil, %conv.1.epil
%add.1.epil = fadd double %D.077.1.unr, %square.epil
br label %for.end26.1
for.end26.1: ; preds = %for.body17.1.epil, %for.end26.1.loopexit.unr-lcssa, %for.end26
%D.0.lcssa.1 = phi double [ 0.000000e+00, %for.end26 ], [ %add.1.lcssa.ph, %for.end26.1.loopexit.unr-lcssa ], [ %add.1.epil, %for.body17.1.epil ]
%call28.1 = call double @pow(double noundef %D.0.lcssa.1, double noundef 5.000000e-01) #7
%call29.1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, double noundef %call28.1)
%34 = load i32, ptr %n, align 4, !tbaa !5
%cmp1675.2 = icmp sgt i32 %34, 0
br i1 %cmp1675.2, label %for.body17.2, label %for.end26.2
for.body17.2: ; preds = %for.end26.1, %for.body17.2
%indvars.iv87.2 = phi i64 [ %indvars.iv.next88.2, %for.body17.2 ], [ 0, %for.end26.1 ]
%D.077.2 = phi double [ %add.2, %for.body17.2 ], [ 0.000000e+00, %for.end26.1 ]
%arrayidx19.2 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv87.2
%35 = load i32, ptr %arrayidx19.2, align 4, !tbaa !5
%arrayidx21.2 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv87.2
%36 = load i32, ptr %arrayidx21.2, align 4, !tbaa !5
%sub.2 = sub nsw i32 %35, %36
%conv.2 = sitofp i32 %sub.2 to double
%37 = call double @llvm.fabs.f64(double %conv.2)
%call23.2 = call double @pow(double noundef %37, double noundef 3.000000e+00) #7
%add.2 = fadd double %D.077.2, %call23.2
%indvars.iv.next88.2 = add nuw nsw i64 %indvars.iv87.2, 1
%38 = load i32, ptr %n, align 4, !tbaa !5
%39 = sext i32 %38 to i64
%cmp16.2 = icmp slt i64 %indvars.iv.next88.2, %39
br i1 %cmp16.2, label %for.body17.2, label %for.end26.2, !llvm.loop !12
for.end26.2: ; preds = %for.body17.2, %for.end26.1
%D.0.lcssa.2 = phi double [ 0.000000e+00, %for.end26.1 ], [ %add.2, %for.body17.2 ]
%call28.2 = call double @pow(double noundef %D.0.lcssa.2, double noundef 0x3FD5555555555555) #7
%call29.2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, double noundef %call28.2)
%40 = load i32, ptr %n, align 4, !tbaa !5
%cmp3479 = icmp sgt i32 %40, 0
br i1 %cmp3479, label %for.body36.preheader, label %for.end47
for.body36: ; preds = %for.body36, %for.body36.preheader.new
%indvars.iv90 = phi i64 [ 0, %for.body36.preheader.new ], [ %indvars.iv.next91.1, %for.body36 ]
%D.181 = phi double [ 0.000000e+00, %for.body36.preheader.new ], [ %cond.1, %for.body36 ]
%niter119 = phi i64 [ 0, %for.body36.preheader.new ], [ %niter119.next.1, %for.body36 ]
%arrayidx38 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv90
%41 = load i32, ptr %arrayidx38, align 8, !tbaa !5
%arrayidx40 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv90
%42 = load i32, ptr %arrayidx40, align 8, !tbaa !5
%sub41 = sub nsw i32 %41, %42
%conv42 = sitofp i32 %sub41 to double
%43 = call double @llvm.fabs.f64(double %conv42)
%cmp43 = fcmp olt double %D.181, %43
%cond = select i1 %cmp43, double %43, double %D.181
%indvars.iv.next91 = or i64 %indvars.iv90, 1
%arrayidx38.1 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.next91
%44 = load i32, ptr %arrayidx38.1, align 4, !tbaa !5
%arrayidx40.1 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv.next91
%45 = load i32, ptr %arrayidx40.1, align 4, !tbaa !5
%sub41.1 = sub nsw i32 %44, %45
%conv42.1 = sitofp i32 %sub41.1 to double
%46 = call double @llvm.fabs.f64(double %conv42.1)
%cmp43.1 = fcmp olt double %cond, %46
%cond.1 = select i1 %cmp43.1, double %46, double %cond
%indvars.iv.next91.1 = add nuw nsw i64 %indvars.iv90, 2
%niter119.next.1 = add i64 %niter119, 2
%niter119.ncmp.1 = icmp eq i64 %niter119.next.1, %unroll_iter118
br i1 %niter119.ncmp.1, label %for.end47.loopexit.unr-lcssa, label %for.body36, !llvm.loop !13
for.end47.loopexit.unr-lcssa: ; preds = %for.body36, %for.body36.preheader
%cond.lcssa.ph = phi double [ undef, %for.body36.preheader ], [ %cond.1, %for.body36 ]
%indvars.iv90.unr = phi i64 [ 0, %for.body36.preheader ], [ %indvars.iv.next91.1, %for.body36 ]
%D.181.unr = phi double [ 0.000000e+00, %for.body36.preheader ], [ %cond.1, %for.body36 ]
%lcmp.mod116.not = icmp eq i64 %xtraiter115, 0
br i1 %lcmp.mod116.not, label %for.end47, label %for.body36.epil
for.body36.epil: ; preds = %for.end47.loopexit.unr-lcssa
%arrayidx38.epil = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv90.unr
%47 = load i32, ptr %arrayidx38.epil, align 4, !tbaa !5
%arrayidx40.epil = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv90.unr
%48 = load i32, ptr %arrayidx40.epil, align 4, !tbaa !5
%sub41.epil = sub nsw i32 %47, %48
%conv42.epil = sitofp i32 %sub41.epil to double
%49 = call double @llvm.fabs.f64(double %conv42.epil)
%cmp43.epil = fcmp olt double %D.181.unr, %49
%cond.epil = select i1 %cmp43.epil, double %49, double %D.181.unr
br label %for.end47
for.end47: ; preds = %for.body36.epil, %for.end47.loopexit.unr-lcssa, %for.end26.2
%D.1.lcssa = phi double [ 0.000000e+00, %for.end26.2 ], [ %cond.lcssa.ph, %for.end47.loopexit.unr-lcssa ], [ %cond.epil, %for.body36.epil ]
%call48 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, double noundef %D.1.lcssa)
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #7
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @pow(double noundef, double noundef) local_unnamed_addr #4
; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fabs.f64(double) #5
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #6
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { mustprogress nofree nounwind willreturn memory(write) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #7 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
|
#include<stdio.h>
#include<math.h>
void p1(int x[],int y[],int n)
{
int i;
double D=0,num;
for(i=0;i<n;i++)
{
num=x[i]-y[i];
if(num<0) num=-num;
D+=num;
}
printf("%f\n",D);
}
void p2(int x[],int y[],int n)
{
int i;
double D=0,num;
for(i=0;i<n;i++)
{
num=(x[i]-y[i])*(x[i]-y[i]);
D+=num;
}
D=sqrt(D);
printf("%f\n",D);
}
void p3(int x[],int y[],int n)
{
int i;
double D=0,num;
for(i=0;i<n;i++)
{
num=x[i]-y[i];
if(num<0) num=-num;
num=num*num*num;
D+=num;
}
D=pow(D,1.0/3);
printf("%f\n",D);
}
void p_inf(int x[],int y[],int n)
{
int i;
double num,max=0;
for(i=0;i<n;i++)
{
num=x[i]-y[i];
if(num<0) num=-num;
if(num>max) max=num;
}
printf("%f\n",max);
}
int main(void)
{
int n,i,j,p;
scanf("%d",&n);
int x[n],y[n];
for(i=0;i<n;i++) scanf("%d",&x[i]);
for(i=0;i<n;i++) scanf("%d",&y[i]);
p1(x,y,n);
p2(x,y,n);
p3(x,y,n);
p_inf(x,y,n);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266007/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266007/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [4 x i8] c"%f\0A\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local void @p1(ptr nocapture noundef readonly %x, ptr nocapture noundef readonly %y, i32 noundef %n) local_unnamed_addr #0 {
entry:
%cmp11 = icmp sgt i32 %n, 0
br i1 %cmp11, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%wide.trip.count = zext i32 %n to i64
%xtraiter = and i64 %wide.trip.count, 1
%0 = icmp eq i32 %n, 1
br i1 %0, label %for.end.loopexit.unr-lcssa, label %for.body.preheader.new
for.body.preheader.new: ; preds = %for.body.preheader
%unroll_iter = and i64 %wide.trip.count, 4294967294
br label %for.body
for.body: ; preds = %for.body, %for.body.preheader.new
%indvars.iv = phi i64 [ 0, %for.body.preheader.new ], [ %indvars.iv.next.1, %for.body ]
%D.013 = phi double [ 0.000000e+00, %for.body.preheader.new ], [ %add.1, %for.body ]
%niter = phi i64 [ 0, %for.body.preheader.new ], [ %niter.next.1, %for.body ]
%arrayidx = getelementptr inbounds i32, ptr %x, i64 %indvars.iv
%1 = load i32, ptr %arrayidx, align 4, !tbaa !5
%arrayidx2 = getelementptr inbounds i32, ptr %y, i64 %indvars.iv
%2 = load i32, ptr %arrayidx2, align 4, !tbaa !5
%sub = sub nsw i32 %1, %2
%conv = sitofp i32 %sub to double
%cmp3 = icmp slt i32 %sub, 0
%fneg = fneg double %conv
%num.0 = select i1 %cmp3, double %fneg, double %conv
%add = fadd double %D.013, %num.0
%indvars.iv.next = or i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds i32, ptr %x, i64 %indvars.iv.next
%3 = load i32, ptr %arrayidx.1, align 4, !tbaa !5
%arrayidx2.1 = getelementptr inbounds i32, ptr %y, i64 %indvars.iv.next
%4 = load i32, ptr %arrayidx2.1, align 4, !tbaa !5
%sub.1 = sub nsw i32 %3, %4
%conv.1 = sitofp i32 %sub.1 to double
%cmp3.1 = icmp slt i32 %sub.1, 0
%fneg.1 = fneg double %conv.1
%num.0.1 = select i1 %cmp3.1, double %fneg.1, double %conv.1
%add.1 = fadd double %add, %num.0.1
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end.loopexit.unr-lcssa, label %for.body, !llvm.loop !9
for.end.loopexit.unr-lcssa: ; preds = %for.body, %for.body.preheader
%add.lcssa.ph = phi double [ undef, %for.body.preheader ], [ %add.1, %for.body ]
%indvars.iv.unr = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next.1, %for.body ]
%D.013.unr = phi double [ 0.000000e+00, %for.body.preheader ], [ %add.1, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end, label %for.body.epil
for.body.epil: ; preds = %for.end.loopexit.unr-lcssa
%arrayidx.epil = getelementptr inbounds i32, ptr %x, i64 %indvars.iv.unr
%5 = load i32, ptr %arrayidx.epil, align 4, !tbaa !5
%arrayidx2.epil = getelementptr inbounds i32, ptr %y, i64 %indvars.iv.unr
%6 = load i32, ptr %arrayidx2.epil, align 4, !tbaa !5
%sub.epil = sub nsw i32 %5, %6
%conv.epil = sitofp i32 %sub.epil to double
%cmp3.epil = icmp slt i32 %sub.epil, 0
%fneg.epil = fneg double %conv.epil
%num.0.epil = select i1 %cmp3.epil, double %fneg.epil, double %conv.epil
%add.epil = fadd double %D.013.unr, %num.0.epil
br label %for.end
for.end: ; preds = %for.body.epil, %for.end.loopexit.unr-lcssa, %entry
%D.0.lcssa = phi double [ 0.000000e+00, %entry ], [ %add.lcssa.ph, %for.end.loopexit.unr-lcssa ], [ %add.epil, %for.body.epil ]
%call = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, double noundef %D.0.lcssa)
ret void
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind uwtable
define dso_local void @p2(ptr nocapture noundef readonly %x, ptr nocapture noundef readonly %y, i32 noundef %n) local_unnamed_addr #0 {
entry:
%cmp18 = icmp sgt i32 %n, 0
br i1 %cmp18, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%wide.trip.count = zext i32 %n to i64
%xtraiter = and i64 %wide.trip.count, 1
%0 = icmp eq i32 %n, 1
br i1 %0, label %for.end.loopexit.unr-lcssa, label %for.body.preheader.new
for.body.preheader.new: ; preds = %for.body.preheader
%unroll_iter = and i64 %wide.trip.count, 4294967294
br label %for.body
for.body: ; preds = %for.body, %for.body.preheader.new
%indvars.iv = phi i64 [ 0, %for.body.preheader.new ], [ %indvars.iv.next.1, %for.body ]
%D.019 = phi double [ 0.000000e+00, %for.body.preheader.new ], [ %add.1, %for.body ]
%niter = phi i64 [ 0, %for.body.preheader.new ], [ %niter.next.1, %for.body ]
%arrayidx = getelementptr inbounds i32, ptr %x, i64 %indvars.iv
%1 = load i32, ptr %arrayidx, align 4, !tbaa !5
%arrayidx2 = getelementptr inbounds i32, ptr %y, i64 %indvars.iv
%2 = load i32, ptr %arrayidx2, align 4, !tbaa !5
%sub = sub nsw i32 %1, %2
%mul = mul nsw i32 %sub, %sub
%conv = sitofp i32 %mul to double
%add = fadd double %D.019, %conv
%indvars.iv.next = or i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds i32, ptr %x, i64 %indvars.iv.next
%3 = load i32, ptr %arrayidx.1, align 4, !tbaa !5
%arrayidx2.1 = getelementptr inbounds i32, ptr %y, i64 %indvars.iv.next
%4 = load i32, ptr %arrayidx2.1, align 4, !tbaa !5
%sub.1 = sub nsw i32 %3, %4
%mul.1 = mul nsw i32 %sub.1, %sub.1
%conv.1 = sitofp i32 %mul.1 to double
%add.1 = fadd double %add, %conv.1
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end.loopexit.unr-lcssa, label %for.body, !llvm.loop !11
for.end.loopexit.unr-lcssa: ; preds = %for.body, %for.body.preheader
%add.lcssa.ph = phi double [ undef, %for.body.preheader ], [ %add.1, %for.body ]
%indvars.iv.unr = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next.1, %for.body ]
%D.019.unr = phi double [ 0.000000e+00, %for.body.preheader ], [ %add.1, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end, label %for.body.epil
for.body.epil: ; preds = %for.end.loopexit.unr-lcssa
%arrayidx.epil = getelementptr inbounds i32, ptr %x, i64 %indvars.iv.unr
%5 = load i32, ptr %arrayidx.epil, align 4, !tbaa !5
%arrayidx2.epil = getelementptr inbounds i32, ptr %y, i64 %indvars.iv.unr
%6 = load i32, ptr %arrayidx2.epil, align 4, !tbaa !5
%sub.epil = sub nsw i32 %5, %6
%mul.epil = mul nsw i32 %sub.epil, %sub.epil
%conv.epil = sitofp i32 %mul.epil to double
%add.epil = fadd double %D.019.unr, %conv.epil
br label %for.end
for.end: ; preds = %for.body.epil, %for.end.loopexit.unr-lcssa, %entry
%D.0.lcssa = phi double [ 0.000000e+00, %entry ], [ %add.lcssa.ph, %for.end.loopexit.unr-lcssa ], [ %add.epil, %for.body.epil ]
%call = tail call double @sqrt(double noundef %D.0.lcssa) #5
%call8 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, double noundef %call)
ret void
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @sqrt(double noundef) local_unnamed_addr #3
; Function Attrs: nofree nounwind uwtable
define dso_local void @p3(ptr nocapture noundef readonly %x, ptr nocapture noundef readonly %y, i32 noundef %n) local_unnamed_addr #0 {
entry:
%cmp17 = icmp sgt i32 %n, 0
br i1 %cmp17, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%wide.trip.count = zext i32 %n to i64
%xtraiter = and i64 %wide.trip.count, 1
%0 = icmp eq i32 %n, 1
br i1 %0, label %for.end.loopexit.unr-lcssa, label %for.body.preheader.new
for.body.preheader.new: ; preds = %for.body.preheader
%unroll_iter = and i64 %wide.trip.count, 4294967294
br label %for.body
for.body: ; preds = %for.body, %for.body.preheader.new
%indvars.iv = phi i64 [ 0, %for.body.preheader.new ], [ %indvars.iv.next.1, %for.body ]
%D.019 = phi double [ 0.000000e+00, %for.body.preheader.new ], [ %add.1, %for.body ]
%niter = phi i64 [ 0, %for.body.preheader.new ], [ %niter.next.1, %for.body ]
%arrayidx = getelementptr inbounds i32, ptr %x, i64 %indvars.iv
%1 = load i32, ptr %arrayidx, align 4, !tbaa !5
%arrayidx2 = getelementptr inbounds i32, ptr %y, i64 %indvars.iv
%2 = load i32, ptr %arrayidx2, align 4, !tbaa !5
%sub = sub nsw i32 %1, %2
%conv = sitofp i32 %sub to double
%cmp3 = icmp slt i32 %sub, 0
%fneg = fneg double %conv
%num.0 = select i1 %cmp3, double %fneg, double %conv
%mul = fmul double %num.0, %num.0
%mul5 = fmul double %num.0, %mul
%add = fadd double %D.019, %mul5
%indvars.iv.next = or i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds i32, ptr %x, i64 %indvars.iv.next
%3 = load i32, ptr %arrayidx.1, align 4, !tbaa !5
%arrayidx2.1 = getelementptr inbounds i32, ptr %y, i64 %indvars.iv.next
%4 = load i32, ptr %arrayidx2.1, align 4, !tbaa !5
%sub.1 = sub nsw i32 %3, %4
%conv.1 = sitofp i32 %sub.1 to double
%cmp3.1 = icmp slt i32 %sub.1, 0
%fneg.1 = fneg double %conv.1
%num.0.1 = select i1 %cmp3.1, double %fneg.1, double %conv.1
%mul.1 = fmul double %num.0.1, %num.0.1
%mul5.1 = fmul double %num.0.1, %mul.1
%add.1 = fadd double %add, %mul5.1
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end.loopexit.unr-lcssa, label %for.body, !llvm.loop !12
for.end.loopexit.unr-lcssa: ; preds = %for.body, %for.body.preheader
%add.lcssa.ph = phi double [ undef, %for.body.preheader ], [ %add.1, %for.body ]
%indvars.iv.unr = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next.1, %for.body ]
%D.019.unr = phi double [ 0.000000e+00, %for.body.preheader ], [ %add.1, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end, label %for.body.epil
for.body.epil: ; preds = %for.end.loopexit.unr-lcssa
%arrayidx.epil = getelementptr inbounds i32, ptr %x, i64 %indvars.iv.unr
%5 = load i32, ptr %arrayidx.epil, align 4, !tbaa !5
%arrayidx2.epil = getelementptr inbounds i32, ptr %y, i64 %indvars.iv.unr
%6 = load i32, ptr %arrayidx2.epil, align 4, !tbaa !5
%sub.epil = sub nsw i32 %5, %6
%conv.epil = sitofp i32 %sub.epil to double
%cmp3.epil = icmp slt i32 %sub.epil, 0
%fneg.epil = fneg double %conv.epil
%num.0.epil = select i1 %cmp3.epil, double %fneg.epil, double %conv.epil
%mul.epil = fmul double %num.0.epil, %num.0.epil
%mul5.epil = fmul double %num.0.epil, %mul.epil
%add.epil = fadd double %D.019.unr, %mul5.epil
br label %for.end
for.end: ; preds = %for.body.epil, %for.end.loopexit.unr-lcssa, %entry
%D.0.lcssa = phi double [ 0.000000e+00, %entry ], [ %add.lcssa.ph, %for.end.loopexit.unr-lcssa ], [ %add.epil, %for.body.epil ]
%call = tail call double @pow(double noundef %D.0.lcssa, double noundef 0x3FD5555555555555) #5
%call6 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, double noundef %call)
ret void
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @pow(double noundef, double noundef) local_unnamed_addr #3
; Function Attrs: nofree nounwind uwtable
define dso_local void @p_inf(ptr nocapture noundef readonly %x, ptr nocapture noundef readonly %y, i32 noundef %n) local_unnamed_addr #0 {
entry:
%cmp16 = icmp sgt i32 %n, 0
br i1 %cmp16, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%wide.trip.count = zext i32 %n to i64
br label %for.body
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next, %for.body ]
%max.018 = phi double [ 0.000000e+00, %for.body.preheader ], [ %max.1, %for.body ]
%arrayidx = getelementptr inbounds i32, ptr %x, i64 %indvars.iv
%0 = load i32, ptr %arrayidx, align 4, !tbaa !5
%arrayidx2 = getelementptr inbounds i32, ptr %y, i64 %indvars.iv
%1 = load i32, ptr %arrayidx2, align 4, !tbaa !5
%sub = sub nsw i32 %0, %1
%conv = sitofp i32 %sub to double
%cmp3 = icmp slt i32 %sub, 0
%fneg = fneg double %conv
%num.0 = select i1 %cmp3, double %fneg, double %conv
%cmp5 = fcmp ogt double %num.0, %max.018
%max.1 = select i1 %cmp5, double %num.0, double %max.018
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !13
for.end: ; preds = %for.body, %entry
%max.0.lcssa = phi double [ 0.000000e+00, %entry ], [ %max.1, %for.body ]
%call = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, double noundef %max.0.lcssa)
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%1 = zext i32 %0 to i64
%2 = call ptr @llvm.stacksave.p0()
%vla = alloca i32, i64 %1, align 16
%3 = load i32, ptr %n, align 4, !tbaa !5
%4 = zext i32 %3 to i64
%vla1 = alloca i32, i64 %4, align 16
%cmp63 = icmp sgt i32 %3, 0
br i1 %cmp63, label %for.body, label %p1.exit
for.cond3.preheader: ; preds = %for.body
%cmp465 = icmp sgt i32 %5, 0
br i1 %cmp465, label %for.body5, label %p1.exit
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = load i32, ptr %n, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp = icmp slt i64 %indvars.iv.next, %6
br i1 %cmp, label %for.body, label %for.cond3.preheader, !llvm.loop !14
for.body5: ; preds = %for.cond3.preheader, %for.body5
%indvars.iv70 = phi i64 [ %indvars.iv.next71, %for.body5 ], [ 0, %for.cond3.preheader ]
%arrayidx7 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv70
%call8 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx7)
%indvars.iv.next71 = add nuw nsw i64 %indvars.iv70, 1
%.pr = load i32, ptr %n, align 4, !tbaa !5
%7 = sext i32 %.pr to i64
%cmp4 = icmp slt i64 %indvars.iv.next71, %7
br i1 %cmp4, label %for.body5, label %for.end11, !llvm.loop !15
for.end11: ; preds = %for.body5
%cmp11.i = icmp sgt i32 %.pr, 0
br i1 %cmp11.i, label %for.body.preheader.i, label %p1.exit
for.body.preheader.i: ; preds = %for.end11
%wide.trip.count.i = zext i32 %.pr to i64
%xtraiter = and i64 %wide.trip.count.i, 1
%8 = icmp eq i32 %.pr, 1
br i1 %8, label %p1.exit.loopexit.unr-lcssa, label %for.body.preheader.i.new
for.body.preheader.i.new: ; preds = %for.body.preheader.i
%unroll_iter = and i64 %wide.trip.count.i, 4294967294
br label %for.body.i
for.body.i: ; preds = %for.body.i, %for.body.preheader.i.new
%indvars.iv.i = phi i64 [ 0, %for.body.preheader.i.new ], [ %indvars.iv.next.i.1, %for.body.i ]
%D.013.i = phi double [ 0.000000e+00, %for.body.preheader.i.new ], [ %add.i.1, %for.body.i ]
%niter = phi i64 [ 0, %for.body.preheader.i.new ], [ %niter.next.1, %for.body.i ]
%arrayidx.i = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.i
%9 = load i32, ptr %arrayidx.i, align 8, !tbaa !5
%arrayidx2.i = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv.i
%10 = load i32, ptr %arrayidx2.i, align 8, !tbaa !5
%sub.i = sub nsw i32 %9, %10
%conv.i = sitofp i32 %sub.i to double
%cmp3.i = icmp slt i32 %sub.i, 0
%fneg.i = fneg double %conv.i
%num.0.i = select i1 %cmp3.i, double %fneg.i, double %conv.i
%add.i = fadd double %D.013.i, %num.0.i
%indvars.iv.next.i = or i64 %indvars.iv.i, 1
%arrayidx.i.1 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.next.i
%11 = load i32, ptr %arrayidx.i.1, align 4, !tbaa !5
%arrayidx2.i.1 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv.next.i
%12 = load i32, ptr %arrayidx2.i.1, align 4, !tbaa !5
%sub.i.1 = sub nsw i32 %11, %12
%conv.i.1 = sitofp i32 %sub.i.1 to double
%cmp3.i.1 = icmp slt i32 %sub.i.1, 0
%fneg.i.1 = fneg double %conv.i.1
%num.0.i.1 = select i1 %cmp3.i.1, double %fneg.i.1, double %conv.i.1
%add.i.1 = fadd double %add.i, %num.0.i.1
%indvars.iv.next.i.1 = add nuw nsw i64 %indvars.iv.i, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %p1.exit.loopexit.unr-lcssa, label %for.body.i, !llvm.loop !9
p1.exit.loopexit.unr-lcssa: ; preds = %for.body.i, %for.body.preheader.i
%add.i.lcssa.ph = phi double [ undef, %for.body.preheader.i ], [ %add.i.1, %for.body.i ]
%indvars.iv.i.unr = phi i64 [ 0, %for.body.preheader.i ], [ %indvars.iv.next.i.1, %for.body.i ]
%D.013.i.unr = phi double [ 0.000000e+00, %for.body.preheader.i ], [ %add.i.1, %for.body.i ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %p1.exit, label %for.body.i.epil
for.body.i.epil: ; preds = %p1.exit.loopexit.unr-lcssa
%arrayidx.i.epil = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.i.unr
%13 = load i32, ptr %arrayidx.i.epil, align 4, !tbaa !5
%arrayidx2.i.epil = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv.i.unr
%14 = load i32, ptr %arrayidx2.i.epil, align 4, !tbaa !5
%sub.i.epil = sub nsw i32 %13, %14
%conv.i.epil = sitofp i32 %sub.i.epil to double
%cmp3.i.epil = icmp slt i32 %sub.i.epil, 0
%fneg.i.epil = fneg double %conv.i.epil
%num.0.i.epil = select i1 %cmp3.i.epil, double %fneg.i.epil, double %conv.i.epil
%add.i.epil = fadd double %D.013.i.unr, %num.0.i.epil
br label %p1.exit
p1.exit: ; preds = %for.body.i.epil, %p1.exit.loopexit.unr-lcssa, %entry, %for.cond3.preheader, %for.end11
%D.0.lcssa.i = phi double [ 0.000000e+00, %for.end11 ], [ 0.000000e+00, %for.cond3.preheader ], [ 0.000000e+00, %entry ], [ %add.i.lcssa.ph, %p1.exit.loopexit.unr-lcssa ], [ %add.i.epil, %for.body.i.epil ]
%call.i = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, double noundef %D.0.lcssa.i)
%15 = load i32, ptr %n, align 4, !tbaa !5
%cmp18.i = icmp sgt i32 %15, 0
br i1 %cmp18.i, label %for.body.preheader.i19, label %p2.exit
for.body.preheader.i19: ; preds = %p1.exit
%wide.trip.count.i20 = zext i32 %15 to i64
%xtraiter78 = and i64 %wide.trip.count.i20, 1
%16 = icmp eq i32 %15, 1
br i1 %16, label %p2.exit.loopexit.unr-lcssa, label %for.body.preheader.i19.new
for.body.preheader.i19.new: ; preds = %for.body.preheader.i19
%unroll_iter81 = and i64 %wide.trip.count.i20, 4294967294
br label %for.body.i21
for.body.i21: ; preds = %for.body.i21, %for.body.preheader.i19.new
%indvars.iv.i22 = phi i64 [ 0, %for.body.preheader.i19.new ], [ %indvars.iv.next.i28.1, %for.body.i21 ]
%D.019.i = phi double [ 0.000000e+00, %for.body.preheader.i19.new ], [ %add.i27.1, %for.body.i21 ]
%niter82 = phi i64 [ 0, %for.body.preheader.i19.new ], [ %niter82.next.1, %for.body.i21 ]
%arrayidx.i23 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.i22
%17 = load i32, ptr %arrayidx.i23, align 8, !tbaa !5
%arrayidx2.i24 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv.i22
%18 = load i32, ptr %arrayidx2.i24, align 8, !tbaa !5
%sub.i25 = sub nsw i32 %17, %18
%mul.i = mul nsw i32 %sub.i25, %sub.i25
%conv.i26 = sitofp i32 %mul.i to double
%add.i27 = fadd double %D.019.i, %conv.i26
%indvars.iv.next.i28 = or i64 %indvars.iv.i22, 1
%arrayidx.i23.1 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.next.i28
%19 = load i32, ptr %arrayidx.i23.1, align 4, !tbaa !5
%arrayidx2.i24.1 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv.next.i28
%20 = load i32, ptr %arrayidx2.i24.1, align 4, !tbaa !5
%sub.i25.1 = sub nsw i32 %19, %20
%mul.i.1 = mul nsw i32 %sub.i25.1, %sub.i25.1
%conv.i26.1 = sitofp i32 %mul.i.1 to double
%add.i27.1 = fadd double %add.i27, %conv.i26.1
%indvars.iv.next.i28.1 = add nuw nsw i64 %indvars.iv.i22, 2
%niter82.next.1 = add i64 %niter82, 2
%niter82.ncmp.1 = icmp eq i64 %niter82.next.1, %unroll_iter81
br i1 %niter82.ncmp.1, label %p2.exit.loopexit.unr-lcssa, label %for.body.i21, !llvm.loop !11
p2.exit.loopexit.unr-lcssa: ; preds = %for.body.i21, %for.body.preheader.i19
%add.i27.lcssa.ph = phi double [ undef, %for.body.preheader.i19 ], [ %add.i27.1, %for.body.i21 ]
%indvars.iv.i22.unr = phi i64 [ 0, %for.body.preheader.i19 ], [ %indvars.iv.next.i28.1, %for.body.i21 ]
%D.019.i.unr = phi double [ 0.000000e+00, %for.body.preheader.i19 ], [ %add.i27.1, %for.body.i21 ]
%lcmp.mod79.not = icmp eq i64 %xtraiter78, 0
br i1 %lcmp.mod79.not, label %p2.exit, label %for.body.i21.epil
for.body.i21.epil: ; preds = %p2.exit.loopexit.unr-lcssa
%arrayidx.i23.epil = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.i22.unr
%21 = load i32, ptr %arrayidx.i23.epil, align 4, !tbaa !5
%arrayidx2.i24.epil = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv.i22.unr
%22 = load i32, ptr %arrayidx2.i24.epil, align 4, !tbaa !5
%sub.i25.epil = sub nsw i32 %21, %22
%mul.i.epil = mul nsw i32 %sub.i25.epil, %sub.i25.epil
%conv.i26.epil = sitofp i32 %mul.i.epil to double
%add.i27.epil = fadd double %D.019.i.unr, %conv.i26.epil
br label %p2.exit
p2.exit: ; preds = %for.body.i21.epil, %p2.exit.loopexit.unr-lcssa, %p1.exit
%D.0.lcssa.i17 = phi double [ 0.000000e+00, %p1.exit ], [ %add.i27.lcssa.ph, %p2.exit.loopexit.unr-lcssa ], [ %add.i27.epil, %for.body.i21.epil ]
%call.i18 = call double @sqrt(double noundef %D.0.lcssa.i17) #5
%call8.i = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, double noundef %call.i18)
%23 = load i32, ptr %n, align 4, !tbaa !5
%cmp17.i = icmp sgt i32 %23, 0
br i1 %cmp17.i, label %for.body.preheader.i32, label %p3.exit
for.body.preheader.i32: ; preds = %p2.exit
%wide.trip.count.i33 = zext i32 %23 to i64
%xtraiter83 = and i64 %wide.trip.count.i33, 1
%24 = icmp eq i32 %23, 1
br i1 %24, label %p3.exit.loopexit.unr-lcssa, label %for.body.preheader.i32.new
for.body.preheader.i32.new: ; preds = %for.body.preheader.i32
%unroll_iter86 = and i64 %wide.trip.count.i33, 4294967294
br label %for.body.i34
for.body.i34: ; preds = %for.body.i34, %for.body.preheader.i32.new
%indvars.iv.i35 = phi i64 [ 0, %for.body.preheader.i32.new ], [ %indvars.iv.next.i46.1, %for.body.i34 ]
%D.019.i36 = phi double [ 0.000000e+00, %for.body.preheader.i32.new ], [ %add.i45.1, %for.body.i34 ]
%niter87 = phi i64 [ 0, %for.body.preheader.i32.new ], [ %niter87.next.1, %for.body.i34 ]
%arrayidx.i37 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.i35
%25 = load i32, ptr %arrayidx.i37, align 8, !tbaa !5
%arrayidx2.i38 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv.i35
%26 = load i32, ptr %arrayidx2.i38, align 8, !tbaa !5
%sub.i39 = sub nsw i32 %25, %26
%conv.i40 = sitofp i32 %sub.i39 to double
%cmp3.i41 = icmp slt i32 %sub.i39, 0
%fneg.i42 = fneg double %conv.i40
%num.0.i43 = select i1 %cmp3.i41, double %fneg.i42, double %conv.i40
%mul.i44 = fmul double %num.0.i43, %num.0.i43
%mul5.i = fmul double %num.0.i43, %mul.i44
%add.i45 = fadd double %D.019.i36, %mul5.i
%indvars.iv.next.i46 = or i64 %indvars.iv.i35, 1
%arrayidx.i37.1 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.next.i46
%27 = load i32, ptr %arrayidx.i37.1, align 4, !tbaa !5
%arrayidx2.i38.1 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv.next.i46
%28 = load i32, ptr %arrayidx2.i38.1, align 4, !tbaa !5
%sub.i39.1 = sub nsw i32 %27, %28
%conv.i40.1 = sitofp i32 %sub.i39.1 to double
%cmp3.i41.1 = icmp slt i32 %sub.i39.1, 0
%fneg.i42.1 = fneg double %conv.i40.1
%num.0.i43.1 = select i1 %cmp3.i41.1, double %fneg.i42.1, double %conv.i40.1
%mul.i44.1 = fmul double %num.0.i43.1, %num.0.i43.1
%mul5.i.1 = fmul double %num.0.i43.1, %mul.i44.1
%add.i45.1 = fadd double %add.i45, %mul5.i.1
%indvars.iv.next.i46.1 = add nuw nsw i64 %indvars.iv.i35, 2
%niter87.next.1 = add i64 %niter87, 2
%niter87.ncmp.1 = icmp eq i64 %niter87.next.1, %unroll_iter86
br i1 %niter87.ncmp.1, label %p3.exit.loopexit.unr-lcssa, label %for.body.i34, !llvm.loop !12
p3.exit.loopexit.unr-lcssa: ; preds = %for.body.i34, %for.body.preheader.i32
%add.i45.lcssa.ph = phi double [ undef, %for.body.preheader.i32 ], [ %add.i45.1, %for.body.i34 ]
%indvars.iv.i35.unr = phi i64 [ 0, %for.body.preheader.i32 ], [ %indvars.iv.next.i46.1, %for.body.i34 ]
%D.019.i36.unr = phi double [ 0.000000e+00, %for.body.preheader.i32 ], [ %add.i45.1, %for.body.i34 ]
%lcmp.mod84.not = icmp eq i64 %xtraiter83, 0
br i1 %lcmp.mod84.not, label %p3.exit, label %for.body.i34.epil
for.body.i34.epil: ; preds = %p3.exit.loopexit.unr-lcssa
%arrayidx.i37.epil = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.i35.unr
%29 = load i32, ptr %arrayidx.i37.epil, align 4, !tbaa !5
%arrayidx2.i38.epil = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv.i35.unr
%30 = load i32, ptr %arrayidx2.i38.epil, align 4, !tbaa !5
%sub.i39.epil = sub nsw i32 %29, %30
%conv.i40.epil = sitofp i32 %sub.i39.epil to double
%cmp3.i41.epil = icmp slt i32 %sub.i39.epil, 0
%fneg.i42.epil = fneg double %conv.i40.epil
%num.0.i43.epil = select i1 %cmp3.i41.epil, double %fneg.i42.epil, double %conv.i40.epil
%mul.i44.epil = fmul double %num.0.i43.epil, %num.0.i43.epil
%mul5.i.epil = fmul double %num.0.i43.epil, %mul.i44.epil
%add.i45.epil = fadd double %D.019.i36.unr, %mul5.i.epil
br label %p3.exit
p3.exit: ; preds = %for.body.i34.epil, %p3.exit.loopexit.unr-lcssa, %p2.exit
%D.0.lcssa.i30 = phi double [ 0.000000e+00, %p2.exit ], [ %add.i45.lcssa.ph, %p3.exit.loopexit.unr-lcssa ], [ %add.i45.epil, %for.body.i34.epil ]
%call.i31 = call double @pow(double noundef %D.0.lcssa.i30, double noundef 0x3FD5555555555555) #5
%call6.i = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, double noundef %call.i31)
%31 = load i32, ptr %n, align 4, !tbaa !5
%cmp16.i = icmp sgt i32 %31, 0
br i1 %cmp16.i, label %for.body.preheader.i49, label %p_inf.exit
for.body.preheader.i49: ; preds = %p3.exit
%wide.trip.count.i50 = zext i32 %31 to i64
br label %for.body.i51
for.body.i51: ; preds = %for.body.i51, %for.body.preheader.i49
%indvars.iv.i52 = phi i64 [ 0, %for.body.preheader.i49 ], [ %indvars.iv.next.i60, %for.body.i51 ]
%max.018.i = phi double [ 0.000000e+00, %for.body.preheader.i49 ], [ %max.1.i, %for.body.i51 ]
%arrayidx.i53 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.i52
%32 = load i32, ptr %arrayidx.i53, align 4, !tbaa !5
%arrayidx2.i54 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv.i52
%33 = load i32, ptr %arrayidx2.i54, align 4, !tbaa !5
%sub.i55 = sub nsw i32 %32, %33
%conv.i56 = sitofp i32 %sub.i55 to double
%cmp3.i57 = icmp slt i32 %sub.i55, 0
%fneg.i58 = fneg double %conv.i56
%num.0.i59 = select i1 %cmp3.i57, double %fneg.i58, double %conv.i56
%cmp5.i = fcmp ogt double %num.0.i59, %max.018.i
%max.1.i = select i1 %cmp5.i, double %num.0.i59, double %max.018.i
%indvars.iv.next.i60 = add nuw nsw i64 %indvars.iv.i52, 1
%exitcond.not.i61 = icmp eq i64 %indvars.iv.next.i60, %wide.trip.count.i50
br i1 %exitcond.not.i61, label %p_inf.exit, label %for.body.i51, !llvm.loop !13
p_inf.exit: ; preds = %for.body.i51, %p3.exit
%max.0.lcssa.i = phi double [ 0.000000e+00, %p3.exit ], [ %max.1.i, %for.body.i51 ]
%call.i48 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, double noundef %max.0.lcssa.i)
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #4
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree nounwind willreturn memory(write) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
|
#include <stdio.h>
#include <math.h>
int main() {
double d1,d2,d3,d4;
int i,j,k,l,n;
double x[1020] = {0};
double y[1020] = {0};
double z[1020] = {0};
double o,p,q,max;
max = -1;
o=0;
p=0;
q=0;
d1 = 0;
d2 = 0;
d3 = 0;
d4 = 0;
scanf("%d",&n);
for(i=0; i<n; i++) {
scanf("%lf",&x[i]);
}
for(i=0; i<n; i++) {
scanf("%lf",&y[i]);
}
for(i=0; i<n;i++) {
o = (x[i] - y[i]) * (x[i] - y[i]);
p = (x[i] - y[i]) * (x[i] - y[i]) * (x[i] - y[i]);
p = p*p;
p = sqrt(p);
d3 = d3 + p;
d2 = d2+o;
d1 = d1 + sqrt(o);
if(max < sqrt(o)) {
max = sqrt(o);
}
}
d2 = pow(d2,1.0/2);
d3 = pow(d3,1.0/3);
d4 = max;
printf("%.11lf\n%.11lf\n%.11lf\n%.11lf\n" ,d1,d2,d3,d4);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266065/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266065/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%lf\00", align 1
@.str.2 = private unnamed_addr constant [29 x i8] c"%.11lf\0A%.11lf\0A%.11lf\0A%.11lf\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%x = alloca [1020 x double], align 16
%y = alloca [1020 x double], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #6
call void @llvm.lifetime.start.p0(i64 8160, ptr nonnull %x) #6
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(8160) %x, i8 0, i64 8160, i1 false)
call void @llvm.lifetime.start.p0(i64 8160, ptr nonnull %y) #6
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(8160) %y, i8 0, i64 8160, i1 false)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp86 = icmp sgt i32 %0, 0
br i1 %cmp86, label %for.body, label %for.end50
for.cond2.preheader: ; preds = %for.body
%cmp388 = icmp sgt i32 %1, 0
br i1 %cmp388, label %for.body4, label %for.end50
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [1020 x double], ptr %x, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%1 = load i32, ptr %n, align 4, !tbaa !5
%2 = sext i32 %1 to i64
%cmp = icmp slt i64 %indvars.iv.next, %2
br i1 %cmp, label %for.body, label %for.cond2.preheader, !llvm.loop !9
for.cond11.preheader: ; preds = %for.body4
%cmp1290 = icmp sgt i32 %3, 0
br i1 %cmp1290, label %for.body13.preheader, label %for.end50
for.body13.preheader: ; preds = %for.cond11.preheader
%wide.trip.count = zext i32 %3 to i64
br label %for.body13
for.body4: ; preds = %for.cond2.preheader, %for.body4
%indvars.iv100 = phi i64 [ %indvars.iv.next101, %for.body4 ], [ 0, %for.cond2.preheader ]
%arrayidx6 = getelementptr inbounds [1020 x double], ptr %y, i64 0, i64 %indvars.iv100
%call7 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx6)
%indvars.iv.next101 = add nuw nsw i64 %indvars.iv100, 1
%3 = load i32, ptr %n, align 4, !tbaa !5
%4 = sext i32 %3 to i64
%cmp3 = icmp slt i64 %indvars.iv.next101, %4
br i1 %cmp3, label %for.body4, label %for.cond11.preheader, !llvm.loop !11
for.body13: ; preds = %for.body13.preheader, %for.body13
%indvars.iv103 = phi i64 [ 0, %for.body13.preheader ], [ %indvars.iv.next104, %for.body13 ]
%max.095 = phi double [ -1.000000e+00, %for.body13.preheader ], [ %max.1, %for.body13 ]
%d1.094 = phi double [ 0.000000e+00, %for.body13.preheader ], [ %add44, %for.body13 ]
%d2.093 = phi double [ 0.000000e+00, %for.body13.preheader ], [ %add42, %for.body13 ]
%d3.092 = phi double [ 0.000000e+00, %for.body13.preheader ], [ %add, %for.body13 ]
%arrayidx15 = getelementptr inbounds [1020 x double], ptr %x, i64 0, i64 %indvars.iv103
%5 = load double, ptr %arrayidx15, align 8, !tbaa !12
%arrayidx17 = getelementptr inbounds [1020 x double], ptr %y, i64 0, i64 %indvars.iv103
%6 = load double, ptr %arrayidx17, align 8, !tbaa !12
%sub = fsub double %5, %6
%mul = fmul double %sub, %sub
%mul39 = fmul double %sub, %mul
%mul40 = fmul double %mul39, %mul39
%sqrt84 = call double @llvm.sqrt.f64(double %mul40)
%add = fadd double %d3.092, %sqrt84
%add42 = fadd double %d2.093, %mul
%sqrt83 = call double @llvm.sqrt.f64(double %mul)
%add44 = fadd double %d1.094, %sqrt83
%cmp46 = fcmp olt double %max.095, %sqrt83
%max.1 = select i1 %cmp46, double %sqrt83, double %max.095
%indvars.iv.next104 = add nuw nsw i64 %indvars.iv103, 1
%exitcond.not = icmp eq i64 %indvars.iv.next104, %wide.trip.count
br i1 %exitcond.not, label %for.end50, label %for.body13, !llvm.loop !14
for.end50: ; preds = %for.body13, %entry, %for.cond2.preheader, %for.cond11.preheader
%d3.0.lcssa = phi double [ 0.000000e+00, %for.cond11.preheader ], [ 0.000000e+00, %for.cond2.preheader ], [ 0.000000e+00, %entry ], [ %add, %for.body13 ]
%d2.0.lcssa = phi double [ 0.000000e+00, %for.cond11.preheader ], [ 0.000000e+00, %for.cond2.preheader ], [ 0.000000e+00, %entry ], [ %add42, %for.body13 ]
%d1.0.lcssa = phi double [ 0.000000e+00, %for.cond11.preheader ], [ 0.000000e+00, %for.cond2.preheader ], [ 0.000000e+00, %entry ], [ %add44, %for.body13 ]
%max.0.lcssa = phi double [ -1.000000e+00, %for.cond11.preheader ], [ -1.000000e+00, %for.cond2.preheader ], [ -1.000000e+00, %entry ], [ %max.1, %for.body13 ]
%call51 = call double @pow(double noundef %d2.0.lcssa, double noundef 5.000000e-01) #6
%call52 = call double @pow(double noundef %d3.0.lcssa, double noundef 0x3FD5555555555555) #6
%call53 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, double noundef %d1.0.lcssa, double noundef %call51, double noundef %call52, double noundef %max.0.lcssa)
call void @llvm.lifetime.end.p0(i64 8160, ptr nonnull %y) #6
call void @llvm.lifetime.end.p0(i64 8160, ptr nonnull %x) #6
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #6
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @pow(double noundef, double noundef) local_unnamed_addr #4
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.sqrt.f64(double) #5
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nofree nounwind willreturn memory(write) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = !{!13, !13, i64 0}
!13 = !{!"double", !7, i64 0}
!14 = distinct !{!14, !10}
|
#include<stdio.h>
#include<math.h>
int main(void){
int n,i;
double man=0,yu2=0,yu3,che=0;
scanf("%d",&n);
int x[n],y[n];
for(i=0;i<n;i++){
scanf("%d",&x[i]);
}
for(i=0;i<n;i++){
scanf("%d",&y[i]);
}
for(i=0;i<n;i++){//マンハッタン距離
if(x[i]>y[i]){
man+=x[i]-y[i];
}
else{
man+=y[i]-x[i];
}
}
for(i=0;i<n;i++){//ユークリッド２
if(x[i]>y[i]){
yu2+=(x[i]-y[i])*(x[i]-y[i]);
}
else{
yu2+=(y[i]-x[i])*(y[i]-x[i]);
}
}
yu2=sqrt(yu2);
for(i=0;i<n;i++){//ユークリッド3
if(x[i]>y[i]){
yu3+=(x[i]-y[i])*(x[i]-y[i])*(x[i]-y[i]);
}
else{
yu3+=(y[i]-x[i])*(y[i]-x[i])*(y[i]-x[i]);
}
}
yu3=pow(yu3,1.0/3.0);
for(i=0;i<n;i++){//チェビシェフ距離
if(x[i]>y[i]){
if(che<x[i]-y[i]) che=x[i]-y[i];
}
else{
if(che<y[i]-x[i]) che=y[i]-x[i];
}
}
printf("%lf\n%lf\n%lf\n%lf\n",man,yu2,yu3,che);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266115/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266115/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [17 x i8] c"%lf\0A%lf\0A%lf\0A%lf\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #7
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%1 = zext i32 %0 to i64
%2 = call ptr @llvm.stacksave.p0()
%vla = alloca i32, i64 %1, align 16
%3 = load i32, ptr %n, align 4, !tbaa !5
%4 = zext i32 %3 to i64
%vla1 = alloca i32, i64 %4, align 16
%cmp257 = icmp sgt i32 %3, 0
br i1 %cmp257, label %for.body, label %for.end74
for.cond3.preheader: ; preds = %for.body
%cmp4259 = icmp sgt i32 %5, 0
br i1 %cmp4259, label %for.body5, label %for.end74
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = load i32, ptr %n, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp = icmp slt i64 %indvars.iv.next, %6
br i1 %cmp, label %for.body, label %for.cond3.preheader, !llvm.loop !9
for.cond12.preheader: ; preds = %for.body5
%cmp13261 = icmp sgt i32 %9, 0
br i1 %cmp13261, label %for.body14.preheader, label %for.end74
for.body14.preheader: ; preds = %for.cond12.preheader
%wide.trip.count = zext i32 %9 to i64
%7 = add nsw i64 %wide.trip.count, -1
%xtraiter = and i64 %wide.trip.count, 1
%8 = icmp eq i64 %7, 0
br i1 %8, label %for.cond34.preheader.unr-lcssa, label %for.body14.preheader.new
for.body14.preheader.new: ; preds = %for.body14.preheader
%unroll_iter = and i64 %wide.trip.count, 4294967294
br label %for.body14
for.body5: ; preds = %for.cond3.preheader, %for.body5
%indvars.iv279 = phi i64 [ %indvars.iv.next280, %for.body5 ], [ 0, %for.cond3.preheader ]
%arrayidx7 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv279
%call8 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx7)
%indvars.iv.next280 = add nuw nsw i64 %indvars.iv279, 1
%9 = load i32, ptr %n, align 4, !tbaa !5
%10 = sext i32 %9 to i64
%cmp4 = icmp slt i64 %indvars.iv.next280, %10
br i1 %cmp4, label %for.body5, label %for.cond12.preheader, !llvm.loop !11
for.cond34.preheader.unr-lcssa: ; preds = %for.body14, %for.body14.preheader
%man.1.lcssa.ph = phi double [ undef, %for.body14.preheader ], [ %man.1.1, %for.body14 ]
%indvars.iv282.unr = phi i64 [ 0, %for.body14.preheader ], [ %indvars.iv.next283.1, %for.body14 ]
%man.0262.unr = phi double [ 0.000000e+00, %for.body14.preheader ], [ %man.1.1, %for.body14 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.cond34.preheader, label %for.body14.epil
for.body14.epil: ; preds = %for.cond34.preheader.unr-lcssa
%arrayidx16.epil = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv282.unr
%11 = load i32, ptr %arrayidx16.epil, align 4, !tbaa !5
%arrayidx18.epil = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv282.unr
%12 = load i32, ptr %arrayidx18.epil, align 4, !tbaa !5
%sub.epil = sub nsw i32 %11, %12
%conv.pn.in.epil = call i32 @llvm.abs.i32(i32 %sub.epil, i1 true)
%conv.pn.epil = sitofp i32 %conv.pn.in.epil to double
%man.1.epil = fadd double %man.0262.unr, %conv.pn.epil
br label %for.cond34.preheader
for.cond34.preheader: ; preds = %for.cond34.preheader.unr-lcssa, %for.body14.epil
%man.1.lcssa = phi double [ %man.1.lcssa.ph, %for.cond34.preheader.unr-lcssa ], [ %man.1.epil, %for.body14.epil ]
br i1 %cmp13261, label %for.body37.preheader, label %for.end74
for.body37.preheader: ; preds = %for.cond34.preheader
%wide.trip.count288 = zext i32 %9 to i64
%xtraiter315 = and i64 %wide.trip.count288, 1
%13 = icmp eq i64 %7, 0
br i1 %13, label %for.end74.loopexit.unr-lcssa, label %for.body37.preheader.new
for.body37.preheader.new: ; preds = %for.body37.preheader
%unroll_iter318 = and i64 %wide.trip.count288, 4294967294
br label %for.body37
for.body14: ; preds = %for.body14, %for.body14.preheader.new
%indvars.iv282 = phi i64 [ 0, %for.body14.preheader.new ], [ %indvars.iv.next283.1, %for.body14 ]
%man.0262 = phi double [ 0.000000e+00, %for.body14.preheader.new ], [ %man.1.1, %for.body14 ]
%niter = phi i64 [ 0, %for.body14.preheader.new ], [ %niter.next.1, %for.body14 ]
%arrayidx16 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv282
%14 = load i32, ptr %arrayidx16, align 8, !tbaa !5
%arrayidx18 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv282
%15 = load i32, ptr %arrayidx18, align 8, !tbaa !5
%sub = sub nsw i32 %14, %15
%conv.pn.in = call i32 @llvm.abs.i32(i32 %sub, i1 true)
%conv.pn = sitofp i32 %conv.pn.in to double
%man.1 = fadd double %man.0262, %conv.pn
%indvars.iv.next283 = or i64 %indvars.iv282, 1
%arrayidx16.1 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.next283
%16 = load i32, ptr %arrayidx16.1, align 4, !tbaa !5
%arrayidx18.1 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv.next283
%17 = load i32, ptr %arrayidx18.1, align 4, !tbaa !5
%sub.1 = sub nsw i32 %16, %17
%conv.pn.in.1 = call i32 @llvm.abs.i32(i32 %sub.1, i1 true)
%conv.pn.1 = sitofp i32 %conv.pn.in.1 to double
%man.1.1 = fadd double %man.1, %conv.pn.1
%indvars.iv.next283.1 = add nuw nsw i64 %indvars.iv282, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.cond34.preheader.unr-lcssa, label %for.body14, !llvm.loop !12
for.body37: ; preds = %for.body37, %for.body37.preheader.new
%indvars.iv285 = phi i64 [ 0, %for.body37.preheader.new ], [ %indvars.iv.next286.1, %for.body37 ]
%yu2.0266 = phi double [ 0.000000e+00, %for.body37.preheader.new ], [ %yu2.1.1, %for.body37 ]
%niter319 = phi i64 [ 0, %for.body37.preheader.new ], [ %niter319.next.1, %for.body37 ]
%arrayidx39 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv285
%18 = load i32, ptr %arrayidx39, align 8, !tbaa !5
%arrayidx41 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv285
%19 = load i32, ptr %arrayidx41, align 8, !tbaa !5
%cmp42 = icmp sgt i32 %18, %19
%sub49 = sub nsw i32 %18, %19
%mul = mul nsw i32 %sub49, %sub49
%sub62 = sub nsw i32 %19, %18
%mul68 = mul nsw i32 %sub62, %sub62
%conv55.pn.in = select i1 %cmp42, i32 %mul, i32 %mul68
%conv55.pn = sitofp i32 %conv55.pn.in to double
%yu2.1 = fadd double %yu2.0266, %conv55.pn
%indvars.iv.next286 = or i64 %indvars.iv285, 1
%arrayidx39.1 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.next286
%20 = load i32, ptr %arrayidx39.1, align 4, !tbaa !5
%arrayidx41.1 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv.next286
%21 = load i32, ptr %arrayidx41.1, align 4, !tbaa !5
%cmp42.1 = icmp sgt i32 %20, %21
%sub49.1 = sub nsw i32 %20, %21
%mul.1 = mul nsw i32 %sub49.1, %sub49.1
%sub62.1 = sub nsw i32 %21, %20
%mul68.1 = mul nsw i32 %sub62.1, %sub62.1
%conv55.pn.in.1 = select i1 %cmp42.1, i32 %mul.1, i32 %mul68.1
%conv55.pn.1 = sitofp i32 %conv55.pn.in.1 to double
%yu2.1.1 = fadd double %yu2.1, %conv55.pn.1
%indvars.iv.next286.1 = add nuw nsw i64 %indvars.iv285, 2
%niter319.next.1 = add i64 %niter319, 2
%niter319.ncmp.1 = icmp eq i64 %niter319.next.1, %unroll_iter318
br i1 %niter319.ncmp.1, label %for.end74.loopexit.unr-lcssa, label %for.body37, !llvm.loop !13
for.end74.loopexit.unr-lcssa: ; preds = %for.body37, %for.body37.preheader
%yu2.1.lcssa.ph = phi double [ undef, %for.body37.preheader ], [ %yu2.1.1, %for.body37 ]
%indvars.iv285.unr = phi i64 [ 0, %for.body37.preheader ], [ %indvars.iv.next286.1, %for.body37 ]
%yu2.0266.unr = phi double [ 0.000000e+00, %for.body37.preheader ], [ %yu2.1.1, %for.body37 ]
%lcmp.mod316.not = icmp eq i64 %xtraiter315, 0
br i1 %lcmp.mod316.not, label %for.end74, label %for.body37.epil
for.body37.epil: ; preds = %for.end74.loopexit.unr-lcssa
%arrayidx39.epil = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv285.unr
%22 = load i32, ptr %arrayidx39.epil, align 4, !tbaa !5
%arrayidx41.epil = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv285.unr
%23 = load i32, ptr %arrayidx41.epil, align 4, !tbaa !5
%cmp42.epil = icmp sgt i32 %22, %23
%sub49.epil = sub nsw i32 %22, %23
%mul.epil = mul nsw i32 %sub49.epil, %sub49.epil
%sub62.epil = sub nsw i32 %23, %22
%mul68.epil = mul nsw i32 %sub62.epil, %sub62.epil
%conv55.pn.in.epil = select i1 %cmp42.epil, i32 %mul.epil, i32 %mul68.epil
%conv55.pn.epil = sitofp i32 %conv55.pn.in.epil to double
%yu2.1.epil = fadd double %yu2.0266.unr, %conv55.pn.epil
br label %for.end74
for.end74: ; preds = %for.body37.epil, %for.end74.loopexit.unr-lcssa, %for.cond12.preheader, %entry, %for.cond3.preheader, %for.cond34.preheader
%man.0.lcssa308 = phi double [ %man.1.lcssa, %for.cond34.preheader ], [ 0.000000e+00, %for.cond3.preheader ], [ 0.000000e+00, %entry ], [ 0.000000e+00, %for.cond12.preheader ], [ %man.1.lcssa, %for.end74.loopexit.unr-lcssa ], [ %man.1.lcssa, %for.body37.epil ]
%yu2.0.lcssa = phi double [ 0.000000e+00, %for.cond34.preheader ], [ 0.000000e+00, %for.cond3.preheader ], [ 0.000000e+00, %entry ], [ 0.000000e+00, %for.cond12.preheader ], [ %yu2.1.lcssa.ph, %for.end74.loopexit.unr-lcssa ], [ %yu2.1.epil, %for.body37.epil ]
%call75 = call double @sqrt(double noundef %yu2.0.lcssa) #7
%24 = load i32, ptr %n, align 4, !tbaa !5
%cmp77269 = icmp sgt i32 %24, 0
call void @llvm.assume(i1 %cmp77269)
%wide.trip.count293 = zext i32 %24 to i64
br label %for.body79
for.body79: ; preds = %for.end74, %for.inc127
%indvars.iv290 = phi i64 [ 0, %for.end74 ], [ %indvars.iv.next291, %for.inc127 ]
%yu3.0270 = phi double [ undef, %for.end74 ], [ %yu3.1, %for.inc127 ]
%arrayidx81 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv290
%25 = load i32, ptr %arrayidx81, align 4, !tbaa !5
%arrayidx83 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv290
%26 = load i32, ptr %arrayidx83, align 4, !tbaa !5
%cmp84 = icmp sgt i32 %25, %26
br i1 %cmp84, label %if.then86, label %if.else106
if.then86: ; preds = %for.body79
%sub91 = sub nsw i32 %25, %26
%mul97 = mul nsw i32 %sub91, %sub91
%mul103 = mul nsw i32 %mul97, %sub91
br label %for.inc127
if.else106: ; preds = %for.body79
%sub111 = sub nsw i32 %26, %25
%mul117 = mul nsw i32 %sub111, %sub111
%mul123 = mul nsw i32 %mul117, %sub111
br label %for.inc127
for.inc127: ; preds = %if.then86, %if.else106
%conv104.pn.in = phi i32 [ %mul103, %if.then86 ], [ %mul123, %if.else106 ]
%conv104.pn = sitofp i32 %conv104.pn.in to double
%yu3.1 = fadd double %yu3.0270, %conv104.pn
%indvars.iv.next291 = add nuw nsw i64 %indvars.iv290, 1
%exitcond294.not = icmp eq i64 %indvars.iv.next291, %wide.trip.count293
br i1 %exitcond294.not, label %for.end129, label %for.body79, !llvm.loop !14
for.end129: ; preds = %for.inc127
%call130 = call double @pow(double noundef %yu3.1, double noundef 0x3FD5555555555555) #7
%27 = load i32, ptr %n, align 4, !tbaa !5
%cmp132273 = icmp sgt i32 %27, 0
br i1 %cmp132273, label %for.body134.preheader, label %for.end178
for.body134.preheader: ; preds = %for.end129
%wide.trip.count298 = zext i32 %27 to i64
br label %for.body134
for.body134: ; preds = %for.body134.preheader, %for.inc176
%indvars.iv295 = phi i64 [ 0, %for.body134.preheader ], [ %indvars.iv.next296, %for.inc176 ]
%che.0274 = phi double [ 0.000000e+00, %for.body134.preheader ], [ %che.1, %for.inc176 ]
%arrayidx136 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv295
%28 = load i32, ptr %arrayidx136, align 4, !tbaa !5
%arrayidx138 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv295
%29 = load i32, ptr %arrayidx138, align 4, !tbaa !5
%cmp139 = icmp sgt i32 %28, %29
br i1 %cmp139, label %if.then141, label %if.else158
if.then141: ; preds = %for.body134
%sub146 = sub nsw i32 %28, %29
%conv147 = sitofp i32 %sub146 to double
%cmp148 = fcmp olt double %che.0274, %conv147
br i1 %cmp148, label %if.then150, label %for.inc176
if.then150: ; preds = %if.then141
br label %for.inc176
if.else158: ; preds = %for.body134
%sub163 = sub nsw i32 %29, %28
%conv164 = sitofp i32 %sub163 to double
%cmp165 = fcmp olt double %che.0274, %conv164
br i1 %cmp165, label %if.then167, label %for.inc176
if.then167: ; preds = %if.else158
br label %for.inc176
for.inc176: ; preds = %if.then150, %if.then141, %if.then167, %if.else158
%che.1 = phi double [ %conv147, %if.then150 ], [ %che.0274, %if.then141 ], [ %conv164, %if.then167 ], [ %che.0274, %if.else158 ]
%indvars.iv.next296 = add nuw nsw i64 %indvars.iv295, 1
%exitcond299.not = icmp eq i64 %indvars.iv.next296, %wide.trip.count298
br i1 %exitcond299.not, label %for.end178, label %for.body134, !llvm.loop !15
for.end178: ; preds = %for.inc176, %for.end129
%che.0.lcssa = phi double [ 0.000000e+00, %for.end129 ], [ %che.1, %for.inc176 ]
%call179 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, double noundef %man.0.lcssa308, double noundef %call75, double noundef %call130, double noundef %che.0.lcssa)
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #7
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @sqrt(double noundef) local_unnamed_addr #4
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @pow(double noundef, double noundef) local_unnamed_addr #4
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.abs.i32(i32, i1 immarg) #5
; Function Attrs: nocallback nofree nosync nounwind willreturn memory(inaccessiblemem: write)
declare void @llvm.assume(i1 noundef) #6
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { mustprogress nofree nounwind willreturn memory(write) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { nocallback nofree nosync nounwind willreturn memory(inaccessiblemem: write) }
attributes #7 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
|
#include<stdio.h>
int main()
{
int i,j=0;
char a[10000];
scanf("%s",a);
for(i=0;i<4;i++)
{
if(a[i]=='2')
j++;
}
printf("%d\n",j);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266159/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266159/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca [10000 x i8], align 16
call void @llvm.lifetime.start.p0(i64 10000, ptr nonnull %a) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a)
%0 = load <4 x i8>, ptr %a, align 16, !tbaa !5
%1 = icmp eq <4 x i8> %0, <i8 50, i8 50, i8 50, i8 50>
%2 = bitcast <4 x i1> %1 to i4
%3 = call i4 @llvm.ctpop.i4(i4 %2), !range !8
%4 = zext i4 %3 to i32
%call4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %4)
call void @llvm.lifetime.end.p0(i64 10000, ptr nonnull %a) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i4 @llvm.ctpop.i4(i4) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{i4 0, i4 5}
|
#include<stdio.h>
int main (){
int n,a,b,c,d,e;
scanf("%d",&n);
a=n/1000;
b=(n-(a*1000))/100;
c=(n-(a*1000)-(b*100))/10;
d=(n-(a*1000)-(b*100)-(c*10));
e=0;
if(a==2){
e++;
}
if(b==2){
e++;
}
if(c==2){
e++;
}
if(d==2){
e++;
}
printf("%d\n",e);
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266201/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266201/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%.fr = freeze i32 %0
%1 = srem i32 %.fr, 1000
%.lhs.trunc = trunc i32 %1 to i16
%2 = srem i16 %.lhs.trunc, 100
%.lhs.trunc40 = trunc i16 %2 to i8
%3 = srem i8 %.lhs.trunc40, 10
%.off = add i32 %.fr, -2000
%cmp = icmp ult i32 %.off, 1000
%spec.select = zext i1 %cmp to i32
%.off36 = add nsw i32 %1, -200
%cmp13 = icmp ult i32 %.off36, 100
%inc15 = select i1 %cmp, i32 2, i32 1
%e.1 = select i1 %cmp13, i32 %inc15, i32 %spec.select
%narrow = add nsw i16 %2, -20
%cmp17 = icmp ult i16 %narrow, 10
%inc19 = zext i1 %cmp17 to i32
%e.2 = add nuw nsw i32 %e.1, %inc19
%cmp21 = icmp eq i8 %3, 2
%inc23 = zext i1 %cmp21 to i32
%e.3 = add nuw nsw i32 %e.2, %inc23
%call25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %e.3)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
int main(){
char s[5];
int i,n;
scanf("%s",s);
for (n=i=0;i<4;i++)
if (s[i]=='2') n++;
printf("%d\n",n);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266245/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266245/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%s = alloca [5 x i8], align 4
call void @llvm.lifetime.start.p0(i64 5, ptr nonnull %s) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
%0 = load <4 x i8>, ptr %s, align 4, !tbaa !5
%1 = icmp eq <4 x i8> %0, <i8 50, i8 50, i8 50, i8 50>
%2 = bitcast <4 x i1> %1 to i4
%3 = call i4 @llvm.ctpop.i4(i4 %2), !range !8
%4 = zext i4 %3 to i32
%call4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %4)
call void @llvm.lifetime.end.p0(i64 5, ptr nonnull %s) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i4 @llvm.ctpop.i4(i4) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{i4 0, i4 5}
|
#include<stdio.h>
int ab(int x){
if(x<0)return -x;
return x;
}
int main(){
int H,W,D;
scanf("%d%d%d",&H,&W,&D);
int pos[H*W+1];
int d[H*W+1];
for(int i=0;i<H*W;i++){
int A;
scanf("%d",&A);
pos[A]=i;
}
for(int i=1;i<=H*W;i++)d[i]=0;
for(int i=1;i<=H*W-D;i++){
int x1=pos[i]/W,y1=pos[i]%W;
int x2=pos[i+D]/W,y2=pos[i+D]%W;
d[i+D]=d[i]+ab(x1-x2)+ab(y1-y2);
}
int Q;
scanf("%d",&Q);
int L[Q],R[Q],ans[Q];
for(int i=0;i<Q;i++){
scanf("%d%d",&L[i],&R[i]);
ans[i]=d[R[i]]-d[L[i]];
}
for(int i=0;i<Q;i++)printf("%d\n",ans[i]);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266289/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266289/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [7 x i8] c"%d%d%d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [5 x i8] c"%d%d\00", align 1
@.str.3 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @ab(i32 noundef %x) local_unnamed_addr #0 {
entry:
%retval.0 = tail call i32 @llvm.abs.i32(i32 %x, i1 true)
ret i32 %retval.0
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #1 {
entry:
%H = alloca i32, align 4
%W = alloca i32, align 4
%D = alloca i32, align 4
%A = alloca i32, align 4
%Q = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %H) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %W) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %D) #7
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %H, ptr noundef nonnull %W, ptr noundef nonnull %D)
%0 = load i32, ptr %H, align 4, !tbaa !5
%1 = load i32, ptr %W, align 4, !tbaa !5
%mul = mul nsw i32 %1, %0
%add = add nsw i32 %mul, 1
%2 = zext i32 %add to i64
%3 = call ptr @llvm.stacksave.p0()
%vla = alloca i32, i64 %2, align 16
%4 = load i32, ptr %H, align 4, !tbaa !5
%5 = load i32, ptr %W, align 4, !tbaa !5
%mul1 = mul nsw i32 %5, %4
%add2 = add nsw i32 %mul1, 1
%6 = zext i32 %add2 to i64
%vla3 = alloca i32, i64 %6, align 16
%cmp109 = icmp sgt i32 %mul1, 0
br i1 %cmp109, label %for.body, label %for.cond18.preheader
for.cond7.preheader: ; preds = %for.body
%cmp9.not112 = icmp slt i32 %mul4, 1
br i1 %cmp9.not112, label %for.cond18.preheader, label %for.body11.preheader
for.body11.preheader: ; preds = %for.cond7.preheader
%scevgep = getelementptr i8, ptr %vla3, i64 4
%7 = zext i32 %mul4 to i64
%8 = shl nuw nsw i64 %7, 2
call void @llvm.memset.p0.i64(ptr align 4 %scevgep, i8 0, i64 %8, i1 false), !tbaa !5
br label %for.cond18.preheader
for.body: ; preds = %entry, %for.body
%i.0110 = phi i32 [ %inc, %for.body ], [ 0, %entry ]
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %A) #7
%call5 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %A)
%9 = load i32, ptr %A, align 4, !tbaa !5
%idxprom = sext i32 %9 to i64
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %idxprom
store i32 %i.0110, ptr %arrayidx, align 4, !tbaa !5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %A) #7
%inc = add nuw nsw i32 %i.0110, 1
%10 = load i32, ptr %H, align 4, !tbaa !5
%11 = load i32, ptr %W, align 4, !tbaa !5
%mul4 = mul nsw i32 %11, %10
%cmp = icmp slt i32 %inc, %mul4
br i1 %cmp, label %for.body, label %for.cond7.preheader, !llvm.loop !9
for.cond18.preheader: ; preds = %entry, %for.body11.preheader, %for.cond7.preheader
%mul4.lcssa135 = phi i32 [ %mul4, %for.body11.preheader ], [ %mul4, %for.cond7.preheader ], [ %mul1, %entry ]
%.lcssa134 = phi i32 [ %11, %for.body11.preheader ], [ %11, %for.cond7.preheader ], [ %5, %entry ]
%12 = load i32, ptr %D, align 4, !tbaa !5
%cmp20.not114.not = icmp sgt i32 %mul4.lcssa135, %12
br i1 %cmp20.not114.not, label %for.body22.preheader, label %for.cond.cleanup21
for.body22.preheader: ; preds = %for.cond18.preheader
%13 = sext i32 %12 to i64
%14 = add i32 %mul4.lcssa135, 1
%15 = sub i32 %14, %12
%wide.trip.count = zext i32 %15 to i64
br label %for.body22
for.cond.cleanup21: ; preds = %for.body22, %for.cond18.preheader
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %Q) #7
%call49 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %Q)
%16 = load i32, ptr %Q, align 4, !tbaa !5
%17 = zext i32 %16 to i64
%vla50 = alloca i32, i64 %17, align 16
%vla51 = alloca i32, i64 %17, align 16
%vla52 = alloca i32, i64 %17, align 16
%cmp55116 = icmp sgt i32 %16, 0
br i1 %cmp55116, label %for.body57, label %for.cond.cleanup80
for.body22: ; preds = %for.body22.preheader, %for.body22
%indvars.iv = phi i64 [ 1, %for.body22.preheader ], [ %indvars.iv.next, %for.body22 ]
%arrayidx24 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%18 = load i32, ptr %arrayidx24, align 4, !tbaa !5
%div = sdiv i32 %18, %.lcssa134
%rem = srem i32 %18, %.lcssa134
%19 = add nsw i64 %indvars.iv, %13
%arrayidx29 = getelementptr inbounds i32, ptr %vla, i64 %19
%20 = load i32, ptr %arrayidx29, align 4, !tbaa !5
%div30 = sdiv i32 %20, %.lcssa134
%rem34 = srem i32 %20, %.lcssa134
%arrayidx36 = getelementptr inbounds i32, ptr %vla3, i64 %indvars.iv
%21 = load i32, ptr %arrayidx36, align 4, !tbaa !5
%sub37 = sub nsw i32 %div, %div30
%retval.0.i = call i32 @llvm.abs.i32(i32 %sub37, i1 true)
%add39 = add nsw i32 %21, %retval.0.i
%sub40 = sub nsw i32 %rem, %rem34
%retval.0.i107 = call i32 @llvm.abs.i32(i32 %sub40, i1 true)
%add42 = add nsw i32 %add39, %retval.0.i107
%arrayidx45 = getelementptr inbounds i32, ptr %vla3, i64 %19
store i32 %add42, ptr %arrayidx45, align 4, !tbaa !5
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.cond.cleanup21, label %for.body22, !llvm.loop !11
for.cond78.preheader: ; preds = %for.body57
%22 = icmp sgt i32 %27, 0
br i1 %22, label %for.body81, label %for.cond.cleanup80
for.body57: ; preds = %for.cond.cleanup21, %for.body57
%indvars.iv125 = phi i64 [ %indvars.iv.next126, %for.body57 ], [ 0, %for.cond.cleanup21 ]
%arrayidx59 = getelementptr inbounds i32, ptr %vla50, i64 %indvars.iv125
%arrayidx61 = getelementptr inbounds i32, ptr %vla51, i64 %indvars.iv125
%call62 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %arrayidx59, ptr noundef nonnull %arrayidx61)
%23 = load i32, ptr %arrayidx61, align 4, !tbaa !5
%idxprom65 = sext i32 %23 to i64
%arrayidx66 = getelementptr inbounds i32, ptr %vla3, i64 %idxprom65
%24 = load i32, ptr %arrayidx66, align 4, !tbaa !5
%25 = load i32, ptr %arrayidx59, align 4, !tbaa !5
%idxprom69 = sext i32 %25 to i64
%arrayidx70 = getelementptr inbounds i32, ptr %vla3, i64 %idxprom69
%26 = load i32, ptr %arrayidx70, align 4, !tbaa !5
%sub71 = sub nsw i32 %24, %26
%arrayidx73 = getelementptr inbounds i32, ptr %vla52, i64 %indvars.iv125
store i32 %sub71, ptr %arrayidx73, align 4, !tbaa !5
%indvars.iv.next126 = add nuw nsw i64 %indvars.iv125, 1
%27 = load i32, ptr %Q, align 4, !tbaa !5
%28 = sext i32 %27 to i64
%cmp55 = icmp slt i64 %indvars.iv.next126, %28
br i1 %cmp55, label %for.body57, label %for.cond78.preheader, !llvm.loop !12
for.cond.cleanup80: ; preds = %for.body81, %for.cond.cleanup21, %for.cond78.preheader
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %Q) #7
call void @llvm.stackrestore.p0(ptr %3)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %D) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %W) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %H) #7
ret i32 0
for.body81: ; preds = %for.cond78.preheader, %for.body81
%indvars.iv128 = phi i64 [ %indvars.iv.next129, %for.body81 ], [ 0, %for.cond78.preheader ]
%arrayidx83 = getelementptr inbounds i32, ptr %vla52, i64 %indvars.iv128
%29 = load i32, ptr %arrayidx83, align 4, !tbaa !5
%call84 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.3, i32 noundef %29)
%indvars.iv.next129 = add nuw nsw i64 %indvars.iv128, 1
%30 = load i32, ptr %Q, align 4, !tbaa !5
%31 = sext i32 %30 to i64
%cmp79 = icmp slt i64 %indvars.iv.next129, %31
br i1 %cmp79, label %for.body81, label %for.cond.cleanup80, !llvm.loop !13
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #4
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #4
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.abs.i32(i32, i1 immarg) #5
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #6
attributes #0 = { mustprogress nofree nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #5 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #7 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
|
#include<stdio.h>
#include<string.h>
#include<math.h>
#include<stdlib.h>
#include<limits.h>
#define rep(i,begin,end) for(int i=begin; i<end; i++)
#define revrep(i,begin,end) for(int i=begin; i>end; i--)
#define lld long long int
int main(){
int n;
scanf("%d", &n);
int c[n], s[n], f[n];
rep(i, 1, n){
scanf("%d %d %d", &c[i], &s[i], &f[i]);
}
rep(i, 1, n){
int ans = s[i] + c[i];
rep(j, i+1, n){
int buf = s[j];
while(buf < ans){
buf += f[j];
}
ans += (buf - ans) + c[j];
}
printf("%d\n", ans);
}
printf("0");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266346/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266346/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%1 = zext i32 %0 to i64
%2 = call ptr @llvm.stacksave.p0()
%vla = alloca i32, i64 %1, align 16
%3 = load i32, ptr %n, align 4, !tbaa !5
%4 = zext i32 %3 to i64
%vla1 = alloca i32, i64 %4, align 16
%vla2 = alloca i32, i64 %4, align 16
%cmp57 = icmp sgt i32 %3, 1
br i1 %cmp57, label %for.body, label %for.cond.cleanup11
for.cond9.preheader: ; preds = %for.body
%cmp1065 = icmp sgt i32 %5, 1
br i1 %cmp1065, label %for.body12, label %for.cond.cleanup11
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 1, %entry ]
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%arrayidx4 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv
%arrayidx6 = getelementptr inbounds i32, ptr %vla2, i64 %indvars.iv
%call7 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx, ptr noundef nonnull %arrayidx4, ptr noundef nonnull %arrayidx6)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = load i32, ptr %n, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp = icmp slt i64 %indvars.iv.next, %6
br i1 %cmp, label %for.body, label %for.cond9.preheader, !llvm.loop !9
for.cond.cleanup11: ; preds = %for.cond.cleanup20, %entry, %for.cond9.preheader
%putchar = call i32 @putchar(i32 48)
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
for.body12: ; preds = %for.cond9.preheader, %for.cond.cleanup20
%indvars.iv73 = phi i64 [ %indvars.iv.next74, %for.cond.cleanup20 ], [ 1, %for.cond9.preheader ]
%indvars.iv68 = phi i64 [ %indvars.iv.next69, %for.cond.cleanup20 ], [ 2, %for.cond9.preheader ]
%7 = phi i32 [ %11, %for.cond.cleanup20 ], [ %5, %for.cond9.preheader ]
%arrayidx14 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv73
%8 = load i32, ptr %arrayidx14, align 4, !tbaa !5
%arrayidx16 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv73
%9 = load i32, ptr %arrayidx16, align 4, !tbaa !5
%add = add nsw i32 %9, %8
%indvars.iv.next74 = add nuw nsw i64 %indvars.iv73, 1
%10 = sext i32 %7 to i64
%cmp1961 = icmp slt i64 %indvars.iv.next74, %10
br i1 %cmp1961, label %for.body21.preheader, label %for.cond.cleanup20
for.body21.preheader: ; preds = %for.body12
%wide.trip.count = zext i32 %7 to i64
br label %for.body21
for.cond.cleanup20: ; preds = %while.end, %for.body12
%ans.0.lcssa = phi i32 [ %add, %for.body12 ], [ %add31, %while.end ]
%call35 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %ans.0.lcssa)
%11 = load i32, ptr %n, align 4, !tbaa !5
%12 = sext i32 %11 to i64
%cmp10 = icmp slt i64 %indvars.iv.next74, %12
%indvars.iv.next69 = add nuw nsw i64 %indvars.iv68, 1
br i1 %cmp10, label %for.body12, label %for.cond.cleanup11, !llvm.loop !11
for.body21: ; preds = %for.body21.preheader, %while.end
%indvars.iv70 = phi i64 [ %indvars.iv68, %for.body21.preheader ], [ %indvars.iv.next71, %while.end ]
%ans.062 = phi i32 [ %add, %for.body21.preheader ], [ %add31, %while.end ]
%arrayidx23 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv70
%13 = load i32, ptr %arrayidx23, align 4, !tbaa !5
%cmp2459 = icmp slt i32 %13, %ans.062
br i1 %cmp2459, label %while.body.lr.ph, label %while.end
while.body.lr.ph: ; preds = %for.body21
%arrayidx26 = getelementptr inbounds i32, ptr %vla2, i64 %indvars.iv70
%14 = load i32, ptr %arrayidx26, align 4, !tbaa !5
br label %while.body
while.body: ; preds = %while.body.lr.ph, %while.body
%buf.060 = phi i32 [ %13, %while.body.lr.ph ], [ %add27, %while.body ]
%add27 = add nsw i32 %14, %buf.060
%cmp24 = icmp slt i32 %add27, %ans.062
br i1 %cmp24, label %while.body, label %while.end, !llvm.loop !12
while.end: ; preds = %while.body, %for.body21
%buf.0.lcssa = phi i32 [ %13, %for.body21 ], [ %add27, %while.body ]
%arrayidx29 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv70
%15 = load i32, ptr %arrayidx29, align 4, !tbaa !5
%add31 = add i32 %15, %buf.0.lcssa
%indvars.iv.next71 = add nuw nsw i64 %indvars.iv70, 1
%exitcond.not = icmp eq i64 %indvars.iv.next71, %wide.trip.count
br i1 %exitcond.not, label %for.cond.cleanup20, label %for.body21, !llvm.loop !13
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
|
#include<stdio.h>
int main(void)
{
int t,i;
scanf("%d",&t);
for(i=0;i<t;i++)
{
int n,m,j;
scanf("%d %d",&n,&m);
int array[n],sum=0;
for(j=0;j<n;j++)
{
scanf("%d",&array[j]);
sum=sum+array[j];
}
if(sum==m)
{
printf("YES\n");
}
else
{
printf("NO\n");
}
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_26639/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_26639/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@str = private unnamed_addr constant [3 x i8] c"NO\00", align 1
@str.4 = private unnamed_addr constant [4 x i8] c"YES\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%t = alloca i32, align 4
%n = alloca i32, align 4
%m = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %t) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %t)
%0 = load i32, ptr %t, align 4, !tbaa !5
%cmp23 = icmp sgt i32 %0, 0
br i1 %cmp23, label %for.body, label %for.end13
for.body: ; preds = %entry, %for.end
%i.024 = phi i32 [ %inc12, %for.end ], [ 0, %entry ]
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #5
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %n, ptr noundef nonnull %m)
%1 = load i32, ptr %n, align 4, !tbaa !5
%2 = zext i32 %1 to i64
%3 = call ptr @llvm.stacksave.p0()
%vla = alloca i32, i64 %2, align 16
%4 = load i32, ptr %n, align 4, !tbaa !5
%cmp320 = icmp sgt i32 %4, 0
br i1 %cmp320, label %for.body4, label %for.end
for.body4: ; preds = %for.body, %for.body4
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body4 ], [ 0, %for.body ]
%sum.022 = phi i32 [ %add, %for.body4 ], [ 0, %for.body ]
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%call5 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%5 = load i32, ptr %arrayidx, align 4, !tbaa !5
%add = add nsw i32 %5, %sum.022
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%6 = load i32, ptr %n, align 4, !tbaa !5
%7 = sext i32 %6 to i64
%cmp3 = icmp slt i64 %indvars.iv.next, %7
br i1 %cmp3, label %for.body4, label %for.end, !llvm.loop !9
for.end: ; preds = %for.body4, %for.body
%sum.0.lcssa = phi i32 [ 0, %for.body ], [ %add, %for.body4 ]
%8 = load i32, ptr %m, align 4, !tbaa !5
%cmp8 = icmp eq i32 %sum.0.lcssa, %8
%str.4.str = select i1 %cmp8, ptr @str.4, ptr @str
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.4.str)
call void @llvm.stackrestore.p0(ptr %3)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
%inc12 = add nuw nsw i32 %i.024, 1
%9 = load i32, ptr %t, align 4, !tbaa !5
%cmp = icmp slt i32 %inc12, %9
br i1 %cmp, label %for.body, label %for.end13, !llvm.loop !11
for.end13: ; preds = %for.end, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %t) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
|
#include<stdio.h>
int main(void)
{
int h,w,i,j,masu[50+1][50+1],m[50+1][50+1];
char c[50+1][50+1];
scanf("%d %d",&h,&w);
for(i=0;i<h;i++) {
scanf("%s",c[i]);
}
for(i=0;i<h;i++) {
for(j=0;j<w;j++) {
//scanf(" %c",&c);
masu[i][j]=c[i][j]-'0';
m[i][j]=1000;
}
}
m[0][0]=0;
for(i=0;i<h;i++) {
for(j=0;j<w;j++) {
if(m[i][j]+masu[i][j+1]<m[i][j+1]) {
m[i][j+1]=m[i][j]+masu[i][j+1];
// printf("m=[%d][%d]=%d\n",i,j+1,m[i][j+1]);
}
if(m[i][j]+masu[i+1][j]<m[i+1][j]) {
m[i+1][j]=m[i][j]+masu[i+1][j];
// printf("m=[%d][%d]=%d\n",i+1,j,m[i+1][j]);
}
}
}
printf("%d\n",m[h-1][w-1]);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266432/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266432/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%h = alloca i32, align 4
%w = alloca i32, align 4
%masu = alloca [51 x [51 x i32]], align 16
%m = alloca [51 x [51 x i32]], align 16
%c = alloca [51 x [51 x i8]], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %h) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %w) #4
call void @llvm.lifetime.start.p0(i64 10404, ptr nonnull %masu) #4
call void @llvm.lifetime.start.p0(i64 10404, ptr nonnull %m) #4
call void @llvm.lifetime.start.p0(i64 2601, ptr nonnull %c) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %h, ptr noundef nonnull %w)
%0 = load i32, ptr %h, align 4, !tbaa !5
%cmp154 = icmp sgt i32 %0, 0
br i1 %cmp154, label %for.body, label %for.cond2.preheader.thread
for.cond2.preheader.thread: ; preds = %entry
%.pre186.pre189 = load i32, ptr %w, align 4, !tbaa !5
br label %for.end25.thread
for.cond2.preheader: ; preds = %for.body
%cmp3158 = icmp sgt i32 %13, 0
%.pre186.pre = load i32, ptr %w, align 4, !tbaa !5
br i1 %cmp3158, label %for.cond5.preheader.lr.ph, label %for.end25.thread
for.cond5.preheader.lr.ph: ; preds = %for.cond2.preheader
%cmp6156 = icmp sgt i32 %.pre186.pre, 0
br i1 %cmp6156, label %for.cond5.preheader.us.preheader, label %for.cond32.preheader.lr.ph.thread
for.cond32.preheader.lr.ph.thread: ; preds = %for.cond5.preheader.lr.ph
store i32 0, ptr %m, align 16, !tbaa !5
br label %for.end106
for.cond5.preheader.us.preheader: ; preds = %for.cond5.preheader.lr.ph
%wide.trip.count174 = zext i32 %13 to i64
%wide.trip.count = zext i32 %.pre186.pre to i64
%min.iters.check = icmp ult i32 %.pre186.pre, 8
%n.vec = and i64 %wide.trip.count, 4294967288
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br label %for.cond5.preheader.us
for.cond5.preheader.us: ; preds = %for.cond5.preheader.us.preheader, %for.cond5.for.inc23_crit_edge.us
%indvars.iv171 = phi i64 [ 0, %for.cond5.preheader.us.preheader ], [ %indvars.iv.next172, %for.cond5.for.inc23_crit_edge.us ]
br i1 %min.iters.check, label %for.body7.us.preheader, label %vector.body
vector.body: ; preds = %for.cond5.preheader.us, %vector.body
%index = phi i64 [ %index.next, %vector.body ], [ 0, %for.cond5.preheader.us ]
%1 = getelementptr inbounds [51 x [51 x i8]], ptr %c, i64 0, i64 %indvars.iv171, i64 %index
%wide.load = load <4 x i8>, ptr %1, align 1, !tbaa !9
%2 = getelementptr inbounds i8, ptr %1, i64 4
%wide.load209 = load <4 x i8>, ptr %2, align 1, !tbaa !9
%3 = sext <4 x i8> %wide.load to <4 x i32>
%4 = sext <4 x i8> %wide.load209 to <4 x i32>
%5 = add nsw <4 x i32> %3, <i32 -48, i32 -48, i32 -48, i32 -48>
%6 = add nsw <4 x i32> %4, <i32 -48, i32 -48, i32 -48, i32 -48>
%7 = getelementptr inbounds [51 x [51 x i32]], ptr %masu, i64 0, i64 %indvars.iv171, i64 %index
store <4 x i32> %5, ptr %7, align 4, !tbaa !5
%8 = getelementptr inbounds i32, ptr %7, i64 4
store <4 x i32> %6, ptr %8, align 4, !tbaa !5
%9 = getelementptr inbounds [51 x [51 x i32]], ptr %m, i64 0, i64 %indvars.iv171, i64 %index
store <4 x i32> <i32 1000, i32 1000, i32 1000, i32 1000>, ptr %9, align 4, !tbaa !5
%10 = getelementptr inbounds i32, ptr %9, i64 4
store <4 x i32> <i32 1000, i32 1000, i32 1000, i32 1000>, ptr %10, align 4, !tbaa !5
%index.next = add nuw i64 %index, 8
%11 = icmp eq i64 %index.next, %n.vec
br i1 %11, label %middle.block, label %vector.body, !llvm.loop !10
middle.block: ; preds = %vector.body
br i1 %cmp.n, label %for.cond5.for.inc23_crit_edge.us, label %for.body7.us.preheader
for.body7.us.preheader: ; preds = %for.cond5.preheader.us, %middle.block
%indvars.iv168.ph = phi i64 [ 0, %for.cond5.preheader.us ], [ %n.vec, %middle.block ]
br label %for.body7.us
for.body7.us: ; preds = %for.body7.us.preheader, %for.body7.us
%indvars.iv168 = phi i64 [ %indvars.iv.next169, %for.body7.us ], [ %indvars.iv168.ph, %for.body7.us.preheader ]
%arrayidx11.us = getelementptr inbounds [51 x [51 x i8]], ptr %c, i64 0, i64 %indvars.iv171, i64 %indvars.iv168
%12 = load i8, ptr %arrayidx11.us, align 1, !tbaa !9
%conv.us = sext i8 %12 to i32
%sub.us = add nsw i32 %conv.us, -48
%arrayidx15.us = getelementptr inbounds [51 x [51 x i32]], ptr %masu, i64 0, i64 %indvars.iv171, i64 %indvars.iv168
store i32 %sub.us, ptr %arrayidx15.us, align 4, !tbaa !5
%arrayidx19.us = getelementptr inbounds [51 x [51 x i32]], ptr %m, i64 0, i64 %indvars.iv171, i64 %indvars.iv168
store i32 1000, ptr %arrayidx19.us, align 4, !tbaa !5
%indvars.iv.next169 = add nuw nsw i64 %indvars.iv168, 1
%exitcond.not = icmp eq i64 %indvars.iv.next169, %wide.trip.count
br i1 %exitcond.not, label %for.cond5.for.inc23_crit_edge.us, label %for.body7.us, !llvm.loop !14
for.cond5.for.inc23_crit_edge.us: ; preds = %for.body7.us, %middle.block
%indvars.iv.next172 = add nuw nsw i64 %indvars.iv171, 1
%exitcond175.not = icmp eq i64 %indvars.iv.next172, %wide.trip.count174
br i1 %exitcond175.not, label %for.end25, label %for.cond5.preheader.us, !llvm.loop !15
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [51 x [51 x i8]], ptr %c, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%13 = load i32, ptr %h, align 4, !tbaa !5
%14 = sext i32 %13 to i64
%cmp = icmp slt i64 %indvars.iv.next, %14
br i1 %cmp, label %for.body, label %for.cond2.preheader, !llvm.loop !16
for.end25.thread: ; preds = %for.cond2.preheader.thread, %for.cond2.preheader
%.pre186.pre192.ph = phi i32 [ %.pre186.pre, %for.cond2.preheader ], [ %.pre186.pre189, %for.cond2.preheader.thread ]
%.lcssa190.ph = phi i32 [ %13, %for.cond2.preheader ], [ %0, %for.cond2.preheader.thread ]
store i32 0, ptr %m, align 16, !tbaa !5
br label %for.end106
for.end25: ; preds = %for.cond5.for.inc23_crit_edge.us
store i32 0, ptr %m, align 16, !tbaa !5
%cmp33160 = icmp sgt i32 %.pre186.pre, 0
%or.cond = select i1 %cmp3158, i1 %cmp33160, i1 false
br i1 %or.cond, label %for.cond32.preheader.us.preheader, label %for.end106
for.cond32.preheader.us.preheader: ; preds = %for.end25
%wide.trip.count184 = zext i32 %13 to i64
%wide.trip.count179 = zext i32 %.pre186.pre to i64
br label %for.cond32.preheader.us
for.cond32.preheader.us: ; preds = %for.cond32.preheader.us.preheader, %for.cond32.for.inc104_crit_edge.us
%indvars.iv181 = phi i64 [ 0, %for.cond32.preheader.us.preheader ], [ %indvars.iv.next182, %for.cond32.for.inc104_crit_edge.us ]
%indvars.iv.next182 = add nuw nsw i64 %indvars.iv181, 1
%arrayidx39.us.phi.trans.insert = getelementptr inbounds [51 x [51 x i32]], ptr %m, i64 0, i64 %indvars.iv181, i64 0
%.pre = load i32, ptr %arrayidx39.us.phi.trans.insert, align 4, !tbaa !5
br label %for.body35.us
for.body35.us: ; preds = %for.cond32.preheader.us, %for.body35.us
%15 = phi i32 [ %.pre, %for.cond32.preheader.us ], [ %spec.store.select.us, %for.body35.us ]
%indvars.iv176 = phi i64 [ 0, %for.cond32.preheader.us ], [ %indvars.iv.next177, %for.body35.us ]
%indvars.iv.next177 = add nuw nsw i64 %indvars.iv176, 1
%arrayidx43.us = getelementptr inbounds [51 x [51 x i32]], ptr %masu, i64 0, i64 %indvars.iv181, i64 %indvars.iv.next177
%16 = load i32, ptr %arrayidx43.us, align 4, !tbaa !5
%add44.us = add nsw i32 %16, %15
%arrayidx49.us = getelementptr inbounds [51 x [51 x i32]], ptr %m, i64 0, i64 %indvars.iv181, i64 %indvars.iv.next177
%17 = load i32, ptr %arrayidx49.us, align 4, !tbaa !5
%spec.store.select.us = call i32 @llvm.smin.i32(i32 %add44.us, i32 %17)
store i32 %spec.store.select.us, ptr %arrayidx49.us, align 4
%arrayidx75.us = getelementptr inbounds [51 x [51 x i32]], ptr %masu, i64 0, i64 %indvars.iv.next182, i64 %indvars.iv176
%18 = load i32, ptr %arrayidx75.us, align 4, !tbaa !5
%add76.us = add nsw i32 %18, %15
%arrayidx81.us = getelementptr inbounds [51 x [51 x i32]], ptr %m, i64 0, i64 %indvars.iv.next182, i64 %indvars.iv176
%19 = load i32, ptr %arrayidx81.us, align 4, !tbaa !5
%spec.store.select153.us = call i32 @llvm.smin.i32(i32 %add76.us, i32 %19)
store i32 %spec.store.select153.us, ptr %arrayidx81.us, align 4
%exitcond180.not = icmp eq i64 %indvars.iv.next177, %wide.trip.count179
br i1 %exitcond180.not, label %for.cond32.for.inc104_crit_edge.us, label %for.body35.us, !llvm.loop !17
for.cond32.for.inc104_crit_edge.us: ; preds = %for.body35.us
%exitcond185.not = icmp eq i64 %indvars.iv.next182, %wide.trip.count184
br i1 %exitcond185.not, label %for.end106, label %for.cond32.preheader.us, !llvm.loop !18
for.end106: ; preds = %for.cond32.for.inc104_crit_edge.us, %for.cond32.preheader.lr.ph.thread, %for.end25.thread, %for.end25
%.lcssa190197 = phi i32 [ %.lcssa190.ph, %for.end25.thread ], [ %13, %for.end25 ], [ %13, %for.cond32.preheader.lr.ph.thread ], [ %13, %for.cond32.for.inc104_crit_edge.us ]
%.pre186.pre192196 = phi i32 [ %.pre186.pre192.ph, %for.end25.thread ], [ %.pre186.pre, %for.end25 ], [ %.pre186.pre, %for.cond32.preheader.lr.ph.thread ], [ %.pre186.pre, %for.cond32.for.inc104_crit_edge.us ]
%sub107 = add nsw i32 %.lcssa190197, -1
%idxprom108 = sext i32 %sub107 to i64
%sub110 = add nsw i32 %.pre186.pre192196, -1
%idxprom111 = sext i32 %sub110 to i64
%arrayidx112 = getelementptr inbounds [51 x [51 x i32]], ptr %m, i64 0, i64 %idxprom108, i64 %idxprom111
%20 = load i32, ptr %arrayidx112, align 4, !tbaa !5
%call113 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %20)
call void @llvm.lifetime.end.p0(i64 2601, ptr nonnull %c) #4
call void @llvm.lifetime.end.p0(i64 10404, ptr nonnull %m) #4
call void @llvm.lifetime.end.p0(i64 10404, ptr nonnull %masu) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %w) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %h) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smin.i32(i32, i32) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11, !12, !13}
!11 = !{!"llvm.loop.mustprogress"}
!12 = !{!"llvm.loop.isvectorized", i32 1}
!13 = !{!"llvm.loop.unroll.runtime.disable"}
!14 = distinct !{!14, !11, !13, !12}
!15 = distinct !{!15, !11}
!16 = distinct !{!16, !11}
!17 = distinct !{!17, !11}
!18 = distinct !{!18, !11}
|
#include <stdio.h>
int main(void){
int c,r;
while(scanf("%d %d",&c,&r) != EOF){
if((c==0)&&(r==0)){
return 0;
}
if((c*r)%2){
printf("no\n");
}
else{
printf("yes\n");
}
}
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266483/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266483/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@str = private unnamed_addr constant [4 x i8] c"yes\00", align 1
@str.3 = private unnamed_addr constant [3 x i8] c"no\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%c = alloca i32, align 4
%r = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %c) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %r) #4
%call9 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %c, ptr noundef nonnull %r)
%cmp.not10 = icmp eq i32 %call9, -1
br i1 %cmp.not10, label %cleanup, label %while.body
while.body: ; preds = %entry, %if.end
%0 = load i32, ptr %c, align 4, !tbaa !5
%cmp1 = icmp eq i32 %0, 0
%1 = load i32, ptr %r, align 4
%cmp2 = icmp eq i32 %1, 0
%or.cond = select i1 %cmp1, i1 %cmp2, i1 false
br i1 %or.cond, label %cleanup, label %if.end
if.end: ; preds = %while.body
%mul = mul nsw i32 %1, %0
%2 = and i32 %mul, 1
%tobool.not = icmp eq i32 %2, 0
%str.str.3 = select i1 %tobool.not, ptr @str, ptr @str.3
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.str.3)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %c, ptr noundef nonnull %r)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.not, label %cleanup, label %while.body, !llvm.loop !9
cleanup: ; preds = %while.body, %if.end, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %r) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %c) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main(){
int n,i,j;
long long a[2001],b[2001][2]={0},ans=0,k;
scanf("%d%lld",&n,&k);
for(i=0;i<n;i++)scanf("%lld",&a[i]);
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(a[i]>a[j]){
b[i][0]++;
if(i<j)b[i][1]++;
}
}
}
for(i=0;i<n;i++)ans=(b[i][0]*((k*(k-1)/2)%1000000007)+b[i][1]*k+ans)%1000000007;
printf("%lld\n",ans);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266533/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266533/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [7 x i8] c"%d%lld\00", align 1
@.str.1 = private unnamed_addr constant [5 x i8] c"%lld\00", align 1
@.str.2 = private unnamed_addr constant [6 x i8] c"%lld\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%a = alloca [2001 x i64], align 16
%b = alloca [2001 x [2 x i64]], align 16
%k = alloca i64, align 8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 16008, ptr nonnull %a) #4
call void @llvm.lifetime.start.p0(i64 32016, ptr nonnull %b) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(32016) %b, i8 0, i64 32016, i1 false)
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %k) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %k)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp63 = icmp sgt i32 %0, 0
br i1 %cmp63, label %for.body, label %for.end45
for.cond2.preheader: ; preds = %for.body
%cmp367 = icmp sgt i32 %5, 0
br i1 %cmp367, label %for.cond5.preheader.us.preheader, label %for.end45
for.cond5.preheader.us.preheader: ; preds = %for.cond2.preheader
%wide.trip.count81 = zext i32 %5 to i64
br label %for.cond5.preheader.us
for.cond5.preheader.us: ; preds = %for.cond5.preheader.us.preheader, %for.cond5.for.inc27_crit_edge.us
%indvars.iv78 = phi i64 [ 0, %for.cond5.preheader.us.preheader ], [ %indvars.iv.next79, %for.cond5.for.inc27_crit_edge.us ]
%arrayidx9.us = getelementptr inbounds [2001 x i64], ptr %a, i64 0, i64 %indvars.iv78
%1 = load i64, ptr %arrayidx9.us, align 8, !tbaa !9
%arrayidx14.us = getelementptr inbounds [2001 x [2 x i64]], ptr %b, i64 0, i64 %indvars.iv78
%arrayidx21.us = getelementptr inbounds [2001 x [2 x i64]], ptr %b, i64 0, i64 %indvars.iv78, i64 1
br label %for.body7.us
for.body7.us: ; preds = %for.cond5.preheader.us, %for.inc24.us
%indvars.iv75 = phi i64 [ 0, %for.cond5.preheader.us ], [ %indvars.iv.next76, %for.inc24.us ]
%arrayidx11.us = getelementptr inbounds [2001 x i64], ptr %a, i64 0, i64 %indvars.iv75
%2 = load i64, ptr %arrayidx11.us, align 8, !tbaa !9
%cmp12.us = icmp sgt i64 %1, %2
br i1 %cmp12.us, label %if.then.us, label %for.inc24.us
if.then.us: ; preds = %for.body7.us
%3 = load i64, ptr %arrayidx14.us, align 16, !tbaa !9
%inc16.us = add nsw i64 %3, 1
store i64 %inc16.us, ptr %arrayidx14.us, align 16, !tbaa !9
%cmp17.us = icmp ult i64 %indvars.iv78, %indvars.iv75
br i1 %cmp17.us, label %if.then18.us, label %for.inc24.us
if.then18.us: ; preds = %if.then.us
%4 = load i64, ptr %arrayidx21.us, align 8, !tbaa !9
%inc22.us = add nsw i64 %4, 1
store i64 %inc22.us, ptr %arrayidx21.us, align 8, !tbaa !9
br label %for.inc24.us
for.inc24.us: ; preds = %if.then18.us, %if.then.us, %for.body7.us
%indvars.iv.next76 = add nuw nsw i64 %indvars.iv75, 1
%exitcond.not = icmp eq i64 %indvars.iv.next76, %wide.trip.count81
br i1 %exitcond.not, label %for.cond5.for.inc27_crit_edge.us, label %for.body7.us, !llvm.loop !11
for.cond5.for.inc27_crit_edge.us: ; preds = %for.inc24.us
%indvars.iv.next79 = add nuw nsw i64 %indvars.iv78, 1
%exitcond82.not = icmp eq i64 %indvars.iv.next79, %wide.trip.count81
br i1 %exitcond82.not, label %for.cond30.preheader, label %for.cond5.preheader.us, !llvm.loop !13
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [2001 x i64], ptr %a, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = load i32, ptr %n, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp = icmp slt i64 %indvars.iv.next, %6
br i1 %cmp, label %for.body, label %for.cond2.preheader, !llvm.loop !14
for.cond30.preheader: ; preds = %for.cond5.for.inc27_crit_edge.us
br i1 %cmp367, label %for.body32.lr.ph, label %for.end45
for.body32.lr.ph: ; preds = %for.cond30.preheader
%7 = load i64, ptr %k, align 8, !tbaa !9
%sub = add nsw i64 %7, -1
%mul = mul nsw i64 %sub, %7
%div = sdiv i64 %mul, 2
%rem = srem i64 %div, 1000000007
%wide.trip.count86 = zext i32 %5 to i64
%xtraiter = and i64 %wide.trip.count86, 1
%8 = icmp eq i32 %5, 1
br i1 %8, label %for.end45.loopexit.unr-lcssa, label %for.body32.lr.ph.new
for.body32.lr.ph.new: ; preds = %for.body32.lr.ph
%unroll_iter = and i64 %wide.trip.count86, 4294967294
br label %for.body32
for.body32: ; preds = %for.body32, %for.body32.lr.ph.new
%indvars.iv83 = phi i64 [ 0, %for.body32.lr.ph.new ], [ %indvars.iv.next84.1, %for.body32 ]
%ans.071 = phi i64 [ 0, %for.body32.lr.ph.new ], [ %rem42.1, %for.body32 ]
%niter = phi i64 [ 0, %for.body32.lr.ph.new ], [ %niter.next.1, %for.body32 ]
%arrayidx34 = getelementptr inbounds [2001 x [2 x i64]], ptr %b, i64 0, i64 %indvars.iv83
%9 = load i64, ptr %arrayidx34, align 16, !tbaa !9
%mul36 = mul nsw i64 %rem, %9
%arrayidx39 = getelementptr inbounds [2001 x [2 x i64]], ptr %b, i64 0, i64 %indvars.iv83, i64 1
%10 = load i64, ptr %arrayidx39, align 8, !tbaa !9
%mul40 = mul nsw i64 %10, %7
%add = add i64 %mul40, %ans.071
%add41 = add i64 %add, %mul36
%rem42 = srem i64 %add41, 1000000007
%indvars.iv.next84 = or i64 %indvars.iv83, 1
%arrayidx34.1 = getelementptr inbounds [2001 x [2 x i64]], ptr %b, i64 0, i64 %indvars.iv.next84
%11 = load i64, ptr %arrayidx34.1, align 16, !tbaa !9
%mul36.1 = mul nsw i64 %rem, %11
%arrayidx39.1 = getelementptr inbounds [2001 x [2 x i64]], ptr %b, i64 0, i64 %indvars.iv.next84, i64 1
%12 = load i64, ptr %arrayidx39.1, align 8, !tbaa !9
%mul40.1 = mul nsw i64 %12, %7
%add.1 = add i64 %mul40.1, %rem42
%add41.1 = add i64 %add.1, %mul36.1
%rem42.1 = srem i64 %add41.1, 1000000007
%indvars.iv.next84.1 = add nuw nsw i64 %indvars.iv83, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end45.loopexit.unr-lcssa, label %for.body32, !llvm.loop !15
for.end45.loopexit.unr-lcssa: ; preds = %for.body32, %for.body32.lr.ph
%rem42.lcssa.ph = phi i64 [ undef, %for.body32.lr.ph ], [ %rem42.1, %for.body32 ]
%indvars.iv83.unr = phi i64 [ 0, %for.body32.lr.ph ], [ %indvars.iv.next84.1, %for.body32 ]
%ans.071.unr = phi i64 [ 0, %for.body32.lr.ph ], [ %rem42.1, %for.body32 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end45, label %for.body32.epil
for.body32.epil: ; preds = %for.end45.loopexit.unr-lcssa
%arrayidx34.epil = getelementptr inbounds [2001 x [2 x i64]], ptr %b, i64 0, i64 %indvars.iv83.unr
%13 = load i64, ptr %arrayidx34.epil, align 16, !tbaa !9
%mul36.epil = mul nsw i64 %rem, %13
%arrayidx39.epil = getelementptr inbounds [2001 x [2 x i64]], ptr %b, i64 0, i64 %indvars.iv83.unr, i64 1
%14 = load i64, ptr %arrayidx39.epil, align 8, !tbaa !9
%mul40.epil = mul nsw i64 %14, %7
%add.epil = add i64 %mul40.epil, %ans.071.unr
%add41.epil = add i64 %add.epil, %mul36.epil
%rem42.epil = srem i64 %add41.epil, 1000000007
br label %for.end45
for.end45: ; preds = %for.body32.epil, %for.end45.loopexit.unr-lcssa, %entry, %for.cond2.preheader, %for.cond30.preheader
%ans.0.lcssa = phi i64 [ 0, %for.cond30.preheader ], [ 0, %for.cond2.preheader ], [ 0, %entry ], [ %rem42.lcssa.ph, %for.end45.loopexit.unr-lcssa ], [ %rem42.epil, %for.body32.epil ]
%call46 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i64 noundef %ans.0.lcssa)
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %k) #4
call void @llvm.lifetime.end.p0(i64 32016, ptr nonnull %b) #4
call void @llvm.lifetime.end.p0(i64 16008, ptr nonnull %a) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long long", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
!14 = distinct !{!14, !12}
!15 = distinct !{!15, !12}
|
#include<stdio.h>
int main(){
int a,b,ans;
char m;
while(1){
scanf("%d %c %d", &a, &m, &b);
if(m == '+'){
ans = a + b;
}else if(m == '-'){
ans = a - b;
}else if(m == '*'){
ans = a * b;
}else if(m == '/'){
ans = a / b;
}else if(m == '?'){
return 0;
}
printf("%d\n",ans);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266599/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266599/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%m = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %m) #3
br label %while.cond
while.cond: ; preds = %if.end24, %entry
%ans.0 = phi i32 [ undef, %entry ], [ %ans.1, %if.end24 ]
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %m, ptr noundef nonnull %b)
%0 = load i8, ptr %m, align 1, !tbaa !5
switch i8 %0, label %if.end24 [
i8 43, label %if.then
i8 45, label %if.then5
i8 42, label %if.then10
i8 47, label %if.then15
i8 63, label %if.then20
]
if.then: ; preds = %while.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %if.end24
if.then5: ; preds = %while.cond
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %if.end24
if.then10: ; preds = %while.cond
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %if.end24
if.then15: ; preds = %while.cond
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %if.end24
if.then20: ; preds = %while.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %m) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
if.end24: ; preds = %while.cond, %if.then5, %if.then15, %if.then10, %if.then
%ans.1 = phi i32 [ %add, %if.then ], [ %sub, %if.then5 ], [ %mul, %if.then10 ], [ %div, %if.then15 ], [ %ans.0, %while.cond ]
%call25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %ans.1)
br label %while.cond
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
|
#include<stdio.h>
int main (){
int a,b;
char x;
while(1){
scanf("%d %c %d",&a,&x,&b);
if (x=='+'){
printf("%d\n",a+b);
}else if (x=='-'){
printf("%d\n",a-b);
}else if (x=='*'){
printf("%d\n",a*b);
}else if (x=='/'){
printf("%d\n",a/b);
}else if (x=='?'){
break;
}
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266663/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266663/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%x = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %x) #3
br label %while.cond
while.cond: ; preds = %while.cond.backedge, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %x, ptr noundef nonnull %b)
%0 = load i8, ptr %x, align 1, !tbaa !5
switch i8 %0, label %while.cond.backedge [
i8 43, label %if.then
i8 45, label %if.then6
i8 42, label %if.then12
i8 47, label %if.then18
i8 63, label %while.end
]
if.then: ; preds = %while.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %if.end28.sink.split
if.then6: ; preds = %while.cond
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %if.end28.sink.split
if.then12: ; preds = %while.cond
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %if.end28.sink.split
if.then18: ; preds = %while.cond
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %if.end28.sink.split
if.end28.sink.split: ; preds = %if.then, %if.then12, %if.then18, %if.then6
%sub.sink = phi i32 [ %sub, %if.then6 ], [ %div, %if.then18 ], [ %mul, %if.then12 ], [ %add, %if.then ]
%call7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub.sink)
br label %while.cond.backedge
while.cond.backedge: ; preds = %if.end28.sink.split, %while.cond
br label %while.cond
while.end: ; preds = %while.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %x) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
|
#include<stdio.h>
int main(){
int a, b;
char op;
scanf("%d %c %d",&a ,&op ,&b);
while(op != '?'){
if(op == '+')
printf("%d\n", a+b);
if(op == '-')
printf("%d\n", a-b);
if(op == '*')
printf("%d\n", a*b);
if(op == '/')
printf("%d\n", a/b);
scanf("%d %c %d",&a ,&op ,&b);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266706/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266706/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
br label %while.cond
while.cond: ; preds = %while.cond.backedge, %entry
%call24 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
switch i8 %0, label %if.end [
i8 63, label %while.end
i8 43, label %if.then
]
if.then: ; preds = %while.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
%call5 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add)
%.pr = load i8, ptr %op, align 1, !tbaa !5
br label %if.end
if.end: ; preds = %while.cond, %if.then
%3 = phi i8 [ %0, %while.cond ], [ %.pr, %if.then ]
%cmp7 = icmp eq i8 %3, 45
br i1 %cmp7, label %if.then9, label %if.end11
if.then9: ; preds = %if.end
%4 = load i32, ptr %a, align 4, !tbaa !8
%5 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %4, %5
%call10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub)
%.pre = load i8, ptr %op, align 1, !tbaa !5
br label %if.end11
if.end11: ; preds = %if.then9, %if.end
%6 = phi i8 [ %.pre, %if.then9 ], [ %3, %if.end ]
%cmp13 = icmp eq i8 %6, 42
br i1 %cmp13, label %if.then15, label %if.end17
if.then15: ; preds = %if.end11
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %8, %7
%call16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %mul)
%.pr25 = load i8, ptr %op, align 1, !tbaa !5
br label %if.end17
if.end17: ; preds = %if.then15, %if.end11
%9 = phi i8 [ %.pr25, %if.then15 ], [ %6, %if.end11 ]
%cmp19 = icmp eq i8 %9, 47
br i1 %cmp19, label %if.then21, label %while.cond.backedge
if.then21: ; preds = %if.end17
%10 = load i32, ptr %a, align 4, !tbaa !8
%11 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %10, %11
%call22 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %div)
br label %while.cond.backedge
while.cond.backedge: ; preds = %if.then21, %if.end17
br label %while.cond, !llvm.loop !10
while.end: ; preds = %while.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main(){
int n;
scanf("%d", &n);
int i,o, h = 0, s[n], ss=0;
for(i=0;i<n;i++){
scanf("%d", &(s[i]));
ss = ss + s[i];
}
if(ss%2){
for(i=0;i<n;i++){
if(s[i]%2){
h++;
}
}
}else{
for(i=0;i<n;i++){
if(!(s[i]%2)){
h++;
}
}
}
printf("%d\n", h);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_26675/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_26675/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%1 = zext i32 %0 to i64
%2 = call ptr @llvm.stacksave.p0()
%vla = alloca i32, i64 %1, align 16
%3 = load i32, ptr %n, align 4, !tbaa !5
%cmp45 = icmp sgt i32 %3, 0
br i1 %cmp45, label %for.body, label %if.end29
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%ss.047 = phi i32 [ %add, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%4 = load i32, ptr %arrayidx, align 4, !tbaa !5
%add = add nsw i32 %4, %ss.047
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = load i32, ptr %n, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp = icmp slt i64 %indvars.iv.next, %6
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !9
for.end: ; preds = %for.body
%7 = and i32 %add, 1
%8 = icmp eq i32 %7, 0
%cmp1753 = icmp sgt i32 %5, 0
br i1 %8, label %for.cond16.preheader, label %for.cond4.preheader
for.cond4.preheader: ; preds = %for.end
br i1 %cmp1753, label %for.body6.preheader, label %if.end29
for.body6.preheader: ; preds = %for.cond4.preheader
%wide.trip.count = zext i32 %5 to i64
%min.iters.check = icmp ult i32 %5, 8
br i1 %min.iters.check, label %for.body6.preheader96, label %vector.ph
vector.ph: ; preds = %for.body6.preheader
%n.vec = and i64 %wide.trip.count, 4294967288
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %13, %vector.body ]
%vec.phi75 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %14, %vector.body ]
%9 = getelementptr inbounds i32, ptr %vla, i64 %index
%wide.load = load <4 x i32>, ptr %9, align 16, !tbaa !5
%10 = getelementptr inbounds i32, ptr %9, i64 4
%wide.load76 = load <4 x i32>, ptr %10, align 16, !tbaa !5
%11 = and <4 x i32> %wide.load, <i32 1, i32 1, i32 1, i32 1>
%12 = and <4 x i32> %wide.load76, <i32 1, i32 1, i32 1, i32 1>
%13 = add <4 x i32> %11, %vec.phi
%14 = add <4 x i32> %12, %vec.phi75
%index.next = add nuw i64 %index, 8
%15 = icmp eq i64 %index.next, %n.vec
br i1 %15, label %middle.block, label %vector.body, !llvm.loop !11
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %14, %13
%16 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br i1 %cmp.n, label %if.end29, label %for.body6.preheader96
for.body6.preheader96: ; preds = %for.body6.preheader, %middle.block
%indvars.iv60.ph = phi i64 [ 0, %for.body6.preheader ], [ %n.vec, %middle.block ]
%h.050.ph = phi i32 [ 0, %for.body6.preheader ], [ %16, %middle.block ]
br label %for.body6
for.cond16.preheader: ; preds = %for.end
br i1 %cmp1753, label %for.body18.preheader, label %if.end29
for.body18.preheader: ; preds = %for.cond16.preheader
%wide.trip.count66 = zext i32 %5 to i64
%min.iters.check79 = icmp ult i32 %5, 8
br i1 %min.iters.check79, label %for.body18.preheader94, label %vector.ph80
vector.ph80: ; preds = %for.body18.preheader
%n.vec82 = and i64 %wide.trip.count66, 4294967288
br label %vector.body85
vector.body85: ; preds = %vector.body85, %vector.ph80
%index86 = phi i64 [ 0, %vector.ph80 ], [ %index.next91, %vector.body85 ]
%vec.phi87 = phi <4 x i32> [ zeroinitializer, %vector.ph80 ], [ %23, %vector.body85 ]
%vec.phi88 = phi <4 x i32> [ zeroinitializer, %vector.ph80 ], [ %24, %vector.body85 ]
%17 = getelementptr inbounds i32, ptr %vla, i64 %index86
%wide.load89 = load <4 x i32>, ptr %17, align 16, !tbaa !5
%18 = getelementptr inbounds i32, ptr %17, i64 4
%wide.load90 = load <4 x i32>, ptr %18, align 16, !tbaa !5
%19 = and <4 x i32> %wide.load89, <i32 1, i32 1, i32 1, i32 1>
%20 = and <4 x i32> %wide.load90, <i32 1, i32 1, i32 1, i32 1>
%21 = xor <4 x i32> %19, <i32 1, i32 1, i32 1, i32 1>
%22 = xor <4 x i32> %20, <i32 1, i32 1, i32 1, i32 1>
%23 = add <4 x i32> %21, %vec.phi87
%24 = add <4 x i32> %22, %vec.phi88
%index.next91 = add nuw i64 %index86, 8
%25 = icmp eq i64 %index.next91, %n.vec82
br i1 %25, label %middle.block77, label %vector.body85, !llvm.loop !14
middle.block77: ; preds = %vector.body85
%bin.rdx92 = add <4 x i32> %24, %23
%26 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx92)
%cmp.n84 = icmp eq i64 %n.vec82, %wide.trip.count66
br i1 %cmp.n84, label %if.end29, label %for.body18.preheader94
for.body18.preheader94: ; preds = %for.body18.preheader, %middle.block77
%indvars.iv63.ph = phi i64 [ 0, %for.body18.preheader ], [ %n.vec82, %middle.block77 ]
%h.254.ph = phi i32 [ 0, %for.body18.preheader ], [ %26, %middle.block77 ]
br label %for.body18
for.body6: ; preds = %for.body6.preheader96, %for.body6
%indvars.iv60 = phi i64 [ %indvars.iv.next61, %for.body6 ], [ %indvars.iv60.ph, %for.body6.preheader96 ]
%h.050 = phi i32 [ %spec.select, %for.body6 ], [ %h.050.ph, %for.body6.preheader96 ]
%arrayidx8 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv60
%27 = load i32, ptr %arrayidx8, align 4, !tbaa !5
%28 = and i32 %27, 1
%spec.select = add i32 %28, %h.050
%indvars.iv.next61 = add nuw nsw i64 %indvars.iv60, 1
%exitcond.not = icmp eq i64 %indvars.iv.next61, %wide.trip.count
br i1 %exitcond.not, label %if.end29, label %for.body6, !llvm.loop !15
for.body18: ; preds = %for.body18.preheader94, %for.body18
%indvars.iv63 = phi i64 [ %indvars.iv.next64, %for.body18 ], [ %indvars.iv63.ph, %for.body18.preheader94 ]
%h.254 = phi i32 [ %spec.select43, %for.body18 ], [ %h.254.ph, %for.body18.preheader94 ]
%arrayidx20 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv63
%29 = load i32, ptr %arrayidx20, align 4, !tbaa !5
%30 = and i32 %29, 1
%31 = xor i32 %30, 1
%spec.select43 = add i32 %31, %h.254
%indvars.iv.next64 = add nuw nsw i64 %indvars.iv63, 1
%exitcond67.not = icmp eq i64 %indvars.iv.next64, %wide.trip.count66
br i1 %exitcond67.not, label %if.end29, label %for.body18, !llvm.loop !16
if.end29: ; preds = %for.body6, %for.body18, %middle.block, %middle.block77, %entry, %for.cond4.preheader, %for.cond16.preheader
%h.4 = phi i32 [ 0, %for.cond16.preheader ], [ 0, %for.cond4.preheader ], [ 0, %entry ], [ %26, %middle.block77 ], [ %16, %middle.block ], [ %spec.select43, %for.body18 ], [ %spec.select, %for.body6 ]
%call30 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %h.4)
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12, !13}
!12 = !{!"llvm.loop.isvectorized", i32 1}
!13 = !{!"llvm.loop.unroll.runtime.disable"}
!14 = distinct !{!14, !10, !12, !13}
!15 = distinct !{!15, !10, !13, !12}
!16 = distinct !{!16, !10, !13, !12}
|
#include <stdio.h>
int main (void){
char op;
int a,b;
while(1){
scanf("%d %c %d",&a,&op,&b);
if(op=='+'){
printf("%d\n",a+b);
}
else if(op=='-'){
printf("%d\n",a-b);
}
else if(op=='*'){
printf("%d\n",a*b);
}
else if(op=='/'){
printf("%d\n",a/b);
}
else{
break;
}
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266836/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266836/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%op = alloca i8, align 1
%a = alloca i32, align 4
%b = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
br label %while.cond
while.cond: ; preds = %if.end23, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
switch i8 %0, label %while.end [
i8 43, label %if.then
i8 45, label %if.then6
i8 42, label %if.then12
i8 47, label %if.then18
]
if.then: ; preds = %while.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %if.end23
if.then6: ; preds = %while.cond
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %if.end23
if.then12: ; preds = %while.cond
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %if.end23
if.then18: ; preds = %while.cond
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %if.end23
if.end23: ; preds = %if.then6, %if.then18, %if.then12, %if.then
%sub.sink = phi i32 [ %sub, %if.then6 ], [ %div, %if.then18 ], [ %mul, %if.then12 ], [ %add, %if.then ]
%call7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub.sink)
br label %while.cond
while.end: ; preds = %while.cond
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
|
#include<stdio.h>
#include<string.h>
#include<math.h>
#include<ctype.h>
#include<stdlib.h>
int main(){
int l,r,a;
int min,max,tot;
scanf("%d%d%d",&l,&r,&a);
min=(l<r)?l:r;
max=(l>r)?l:r;
if(min+a<=max) tot=2*(min+a);
else{
a=min+a-max;
a/=2;
tot=2*(max+a);
}
printf("%d\n",tot);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_26688/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_26688/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [7 x i8] c"%d%d%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%l = alloca i32, align 4
%r = alloca i32, align 4
%a = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %l) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %r) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %l, ptr noundef nonnull %r, ptr noundef nonnull %a)
%0 = load i32, ptr %l, align 4
%1 = load i32, ptr %r, align 4
%cond = call i32 @llvm.smin.i32(i32 %0, i32 %1)
%cond5 = call i32 @llvm.smax.i32(i32 %0, i32 %1)
%2 = load i32, ptr %a, align 4, !tbaa !5
%add = add nsw i32 %cond, %2
%cmp6.not = icmp sgt i32 %add, %cond5
br i1 %cmp6.not, label %if.else, label %if.end
if.else: ; preds = %entry
%sub = sub nsw i32 %add, %cond5
%div = sdiv i32 %sub, 2
store i32 %div, ptr %a, align 4, !tbaa !5
%add9 = add nsw i32 %div, %cond5
br label %if.end
if.end: ; preds = %entry, %if.else
%tot.0.in = phi i32 [ %add9, %if.else ], [ %add, %entry ]
%tot.0 = shl nsw i32 %tot.0.in, 1
%call11 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %tot.0)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %r) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %l) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smin.i32(i32, i32) #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include<stdio.h>
int main(){
char m;
int a,b,c[256],i,j;
for(i=0;i>-1;i++){
scanf("%d %c %d",&a,&m,&b);
if(m=='?'){
break;
}
if(m=='+'){
c[i]=a+b;
}
if(m=='-'){
c[i]=a-b;
}
if(m=='*'){
c[i]=a*b;
}
if(m=='/'){
c[i]=a/b;
}
}
for(j=0;j<i;j++){
printf("%d\n",c[j]);
}
return(0);
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266922/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266922/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%m = alloca i8, align 1
%a = alloca i32, align 4
%b = alloca i32, align 4
%c = alloca [256 x i32], align 16
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %m) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1024, ptr nonnull %c) #3
br label %for.cond
for.cond: ; preds = %for.inc, %entry
%indvars.iv56 = phi i32 [ %indvars.iv.next57, %for.inc ], [ 0, %entry ]
%indvars.iv = phi i64 [ %indvars.iv.next, %for.inc ], [ 0, %entry ]
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %m, ptr noundef nonnull %b)
%0 = load i8, ptr %m, align 1, !tbaa !5
switch i8 %0, label %for.inc [
i8 63, label %for.cond29.preheader
i8 43, label %if.end7.thread
i8 45, label %if.then11
i8 42, label %if.then18
i8 47, label %if.then25
]
for.cond29.preheader: ; preds = %for.cond
%1 = and i64 %indvars.iv, 4294967295
%cmp3050.not = icmp eq i64 %1, 0
br i1 %cmp3050.not, label %for.end38, label %for.body32.preheader
for.body32.preheader: ; preds = %for.cond29.preheader
%wide.trip.count = zext i32 %indvars.iv56 to i64
br label %for.body32
if.end7.thread: ; preds = %for.cond
%2 = load i32, ptr %a, align 4, !tbaa !8
%3 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %3, %2
br label %for.inc.sink.split
if.then11: ; preds = %for.cond
%4 = load i32, ptr %a, align 4, !tbaa !8
%5 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %4, %5
br label %for.inc.sink.split
if.then18: ; preds = %for.cond
%6 = load i32, ptr %a, align 4, !tbaa !8
%7 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %7, %6
br label %for.inc.sink.split
if.then25: ; preds = %for.cond
%8 = load i32, ptr %a, align 4, !tbaa !8
%9 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %8, %9
br label %for.inc.sink.split
for.inc.sink.split: ; preds = %if.then25, %if.then18, %if.end7.thread, %if.then11
%sub.sink = phi i32 [ %sub, %if.then11 ], [ %add, %if.end7.thread ], [ %mul, %if.then18 ], [ %div, %if.then25 ]
%arrayidx13 = getelementptr inbounds [256 x i32], ptr %c, i64 0, i64 %indvars.iv
store i32 %sub.sink, ptr %arrayidx13, align 4, !tbaa !8
br label %for.inc
for.inc: ; preds = %for.inc.sink.split, %for.cond
%indvars.iv.next = add nuw i64 %indvars.iv, 1
%indvars.iv.next57 = add nuw i32 %indvars.iv56, 1
br label %for.cond, !llvm.loop !10
for.body32: ; preds = %for.body32.preheader, %for.body32
%indvars.iv53 = phi i64 [ 0, %for.body32.preheader ], [ %indvars.iv.next54, %for.body32 ]
%arrayidx34 = getelementptr inbounds [256 x i32], ptr %c, i64 0, i64 %indvars.iv53
%10 = load i32, ptr %arrayidx34, align 4, !tbaa !8
%call35 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %10)
%indvars.iv.next54 = add nuw nsw i64 %indvars.iv53, 1
%exitcond.not = icmp eq i64 %indvars.iv.next54, %wide.trip.count
br i1 %exitcond.not, label %for.end38, label %for.body32, !llvm.loop !12
for.end38: ; preds = %for.body32, %for.cond29.preheader
call void @llvm.lifetime.end.p0(i64 1024, ptr nonnull %c) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %m) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11}
|
#include<stdio.h>
int main(void){
int a,b;
char op;
for(;;){
scanf("%d %c %d",&a,&op,&b);
if(op=='+'){
printf("%d\n",a+b);
}
else if(op=='-'){
printf("%d\n",a-b);
}
else if(op=='*'){
printf("%d\n",a*b);
}
else if(op=='/'){
printf("%d\n",a/b);
}
else if(op=='?'){
break;
}
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_266973/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_266973/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
br label %for.cond
for.cond: ; preds = %for.cond.backedge, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
switch i8 %0, label %for.cond.backedge [
i8 43, label %if.then
i8 45, label %if.then6
i8 42, label %if.then12
i8 47, label %if.then18
i8 63, label %for.end
]
if.then: ; preds = %for.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %if.end28.sink.split
if.then6: ; preds = %for.cond
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %if.end28.sink.split
if.then12: ; preds = %for.cond
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %if.end28.sink.split
if.then18: ; preds = %for.cond
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %if.end28.sink.split
if.end28.sink.split: ; preds = %if.then, %if.then12, %if.then18, %if.then6
%sub.sink = phi i32 [ %sub, %if.then6 ], [ %div, %if.then18 ], [ %mul, %if.then12 ], [ %add, %if.then ]
%call7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub.sink)
br label %for.cond.backedge
for.cond.backedge: ; preds = %if.end28.sink.split, %for.cond
br label %for.cond
for.end: ; preds = %for.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
|
#include <stdio.h>
int main(void){
int a,b,c;
char op;
for(;;){
scanf("%d %c %d",&a,&op,&b);
if(op=='+') c=a+b;
else if(op=='-') c=a-b;
else if(op=='*') c=a*b;
else if(op=='/') c=a/b;
else break;
printf("%d\n",c);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267015/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267015/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
br label %for.cond
for.cond: ; preds = %if.end19, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
switch i8 %0, label %for.end [
i8 43, label %if.then
i8 45, label %if.then5
i8 42, label %if.then10
i8 47, label %if.then15
]
if.then: ; preds = %for.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %if.end19
if.then5: ; preds = %for.cond
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %if.end19
if.then10: ; preds = %for.cond
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %if.end19
if.then15: ; preds = %for.cond
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %if.end19
if.end19: ; preds = %if.then5, %if.then15, %if.then10, %if.then
%c.0 = phi i32 [ %add, %if.then ], [ %sub, %if.then5 ], [ %mul, %if.then10 ], [ %div, %if.then15 ]
%call20 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %c.0)
br label %for.cond
for.end: ; preds = %for.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
|
#include <stdio.h>
int main() {
int a, b;
char op;
while (scanf("%d %c %d", &a, &op, &b) == 3) {
if (op == '+') {
printf("%d\n", a + b);
} else if (op == '-') {
printf("%d\n", a - b);
} else if (op == '*') {
printf("%d\n", a * b);
} else if (op == '/') {
printf("%d\n", a / b);
}
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267059/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267059/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
%call24 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%cmp25 = icmp eq i32 %call24, 3
br i1 %cmp25, label %while.body, label %while.end
while.body: ; preds = %entry, %if.end23
%0 = load i8, ptr %op, align 1, !tbaa !5
switch i8 %0, label %if.end23 [
i8 43, label %if.then
i8 45, label %if.then7
i8 42, label %if.then13
i8 47, label %if.then19
]
if.then: ; preds = %while.body
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %if.end23.sink.split
if.then7: ; preds = %while.body
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %if.end23.sink.split
if.then13: ; preds = %while.body
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %if.end23.sink.split
if.then19: ; preds = %while.body
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %if.end23.sink.split
if.end23.sink.split: ; preds = %if.then, %if.then13, %if.then19, %if.then7
%sub.sink = phi i32 [ %sub, %if.then7 ], [ %div, %if.then19 ], [ %mul, %if.then13 ], [ %add, %if.then ]
%call8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub.sink)
br label %if.end23
if.end23: ; preds = %if.end23.sink.split, %while.body
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%cmp = icmp eq i32 %call, 3
br i1 %cmp, label %while.body, label %while.end, !llvm.loop !10
while.end: ; preds = %if.end23, %entry
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main(){
int a,b;
char op;
scanf("%d %c %d", &a, &op, &b);
while( !(op == '?')){if ( op == '+' ){
printf("%d\n",a+b);}
else if ( op == '-' ){
printf("%d\n",a-b);}
else if ( op == '*' ){
printf("%d\n",a*b);}
else if ( op == '/' ){
printf("%d\n",a/b);}
else {}
scanf("%d %c %d", &a, &op, &b);}
return 0;} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267101/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267101/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
br label %while.cond
while.cond: ; preds = %while.cond.backedge, %entry
%call27 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
switch i8 %0, label %while.cond.backedge [
i8 63, label %while.end
i8 43, label %if.then
i8 45, label %if.then9
i8 42, label %if.then15
i8 47, label %if.then21
]
if.then: ; preds = %while.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %if.end26.sink.split
if.then9: ; preds = %while.cond
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %if.end26.sink.split
if.then15: ; preds = %while.cond
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %if.end26.sink.split
if.then21: ; preds = %while.cond
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %if.end26.sink.split
if.end26.sink.split: ; preds = %if.then, %if.then15, %if.then21, %if.then9
%sub.sink = phi i32 [ %sub, %if.then9 ], [ %div, %if.then21 ], [ %mul, %if.then15 ], [ %add, %if.then ]
%call10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub.sink)
br label %while.cond.backedge
while.cond.backedge: ; preds = %if.end26.sink.split, %while.cond
br label %while.cond, !llvm.loop !10
while.end: ; preds = %while.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main (void){
int a[100];
int b[100];
char op[100];
int ans;
int i,j;
for(i=0;i<100;i++){
scanf("%d %c %d",&a[i],&op[i],&b[i]);
if(op[i]=='?'){
break;
}
}
for(j=0;j<i;j++){
if(op[j]=='+'){
ans = a[j]+b[j];
}
if(op[j]=='-'){
ans=a[j]-b[j];
}
if(op[j]=='*'){
ans=a[j]*b[j];
}
if(op[j]=='/'){
ans=a[j]/b[j];
}
if(op[j]=='%'){
ans=a[j]%b[j];
}
printf("%d\n",ans);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267152/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267152/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca [100 x i32], align 16
%b = alloca [100 x i32], align 16
%op = alloca [100 x i8], align 16
call void @llvm.lifetime.start.p0(i64 400, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 400, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 100, ptr nonnull %op) #3
br label %for.body
for.body: ; preds = %entry, %for.inc
%indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.inc ]
%arrayidx = getelementptr inbounds [100 x i32], ptr %a, i64 0, i64 %indvars.iv
%arrayidx2 = getelementptr inbounds [100 x i8], ptr %op, i64 0, i64 %indvars.iv
%arrayidx4 = getelementptr inbounds [100 x i32], ptr %b, i64 0, i64 %indvars.iv
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx, ptr noundef nonnull %arrayidx2, ptr noundef nonnull %arrayidx4)
%0 = load i8, ptr %arrayidx2, align 1, !tbaa !5
%cmp7 = icmp eq i8 %0, 63
br i1 %cmp7, label %for.end, label %for.inc
for.inc: ; preds = %for.body
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, 100
br i1 %exitcond.not, label %for.body12.preheader, label %for.body, !llvm.loop !8
for.end: ; preds = %for.body
%1 = and i64 %indvars.iv, 4294967295
%cmp10103.not = icmp eq i64 %1, 0
br i1 %cmp10103.not, label %for.end71, label %for.body12.preheader
for.body12.preheader: ; preds = %for.inc, %for.end
%i.0.lcssa113 = phi i64 [ %indvars.iv, %for.end ], [ 100, %for.inc ]
%wide.trip.count = and i64 %i.0.lcssa113, 4294967295
br label %for.body12
for.body12: ; preds = %for.body12.preheader, %if.end67
%indvars.iv107 = phi i64 [ 0, %for.body12.preheader ], [ %indvars.iv.next108, %if.end67 ]
%ans.0104 = phi i32 [ undef, %for.body12.preheader ], [ %ans.5, %if.end67 ]
%arrayidx14 = getelementptr inbounds [100 x i8], ptr %op, i64 0, i64 %indvars.iv107
%2 = load i8, ptr %arrayidx14, align 1, !tbaa !5
switch i8 %2, label %if.end67 [
i8 43, label %if.end23.thread
i8 45, label %if.then29
i8 42, label %if.then40
i8 47, label %if.then51
i8 37, label %if.then62
]
if.end23.thread: ; preds = %for.body12
%arrayidx20 = getelementptr inbounds [100 x i32], ptr %a, i64 0, i64 %indvars.iv107
%3 = load i32, ptr %arrayidx20, align 4, !tbaa !10
%arrayidx22 = getelementptr inbounds [100 x i32], ptr %b, i64 0, i64 %indvars.iv107
%4 = load i32, ptr %arrayidx22, align 4, !tbaa !10
%add = add nsw i32 %4, %3
br label %if.end67
if.then29: ; preds = %for.body12
%arrayidx31 = getelementptr inbounds [100 x i32], ptr %a, i64 0, i64 %indvars.iv107
%5 = load i32, ptr %arrayidx31, align 4, !tbaa !10
%arrayidx33 = getelementptr inbounds [100 x i32], ptr %b, i64 0, i64 %indvars.iv107
%6 = load i32, ptr %arrayidx33, align 4, !tbaa !10
%sub = sub nsw i32 %5, %6
br label %if.end67
if.then40: ; preds = %for.body12
%arrayidx42 = getelementptr inbounds [100 x i32], ptr %a, i64 0, i64 %indvars.iv107
%7 = load i32, ptr %arrayidx42, align 4, !tbaa !10
%arrayidx44 = getelementptr inbounds [100 x i32], ptr %b, i64 0, i64 %indvars.iv107
%8 = load i32, ptr %arrayidx44, align 4, !tbaa !10
%mul = mul nsw i32 %8, %7
br label %if.end67
if.then51: ; preds = %for.body12
%arrayidx53 = getelementptr inbounds [100 x i32], ptr %a, i64 0, i64 %indvars.iv107
%9 = load i32, ptr %arrayidx53, align 4, !tbaa !10
%arrayidx55 = getelementptr inbounds [100 x i32], ptr %b, i64 0, i64 %indvars.iv107
%10 = load i32, ptr %arrayidx55, align 4, !tbaa !10
%div = sdiv i32 %9, %10
br label %if.end67
if.then62: ; preds = %for.body12
%arrayidx64 = getelementptr inbounds [100 x i32], ptr %a, i64 0, i64 %indvars.iv107
%11 = load i32, ptr %arrayidx64, align 4, !tbaa !10
%arrayidx66 = getelementptr inbounds [100 x i32], ptr %b, i64 0, i64 %indvars.iv107
%12 = load i32, ptr %arrayidx66, align 4, !tbaa !10
%rem = srem i32 %11, %12
br label %if.end67
if.end67: ; preds = %for.body12, %if.then29, %if.end23.thread, %if.then40, %if.then51, %if.then62
%ans.5 = phi i32 [ %rem, %if.then62 ], [ %div, %if.then51 ], [ %mul, %if.then40 ], [ %add, %if.end23.thread ], [ %sub, %if.then29 ], [ %ans.0104, %for.body12 ]
%call68 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %ans.5)
%indvars.iv.next108 = add nuw nsw i64 %indvars.iv107, 1
%exitcond110.not = icmp eq i64 %indvars.iv.next108, %wide.trip.count
br i1 %exitcond110.not, label %for.end71, label %for.body12, !llvm.loop !12
for.end71: ; preds = %if.end67, %for.end
call void @llvm.lifetime.end.p0(i64 100, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 400, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 400, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = distinct !{!8, !9}
!9 = !{!"llvm.loop.mustprogress"}
!10 = !{!11, !11, i64 0}
!11 = !{!"int", !6, i64 0}
!12 = distinct !{!12, !9}
|
#include<stdio.h>
int main(void){
char op;
int a,b;
do{
scanf("%d %c %d",&a,&op,&b);
if(op=='+'){
printf("%d\n",a+b);
} else if(op=='-'){
printf("%d\n",a-b);
} else if(op=='*'){
printf("%d\n",a*b);
} else if(op=='/'){
printf("%d\n",a/b);
}
;}
while(op!='?');
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267196/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267196/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%op = alloca i8, align 1
%a = alloca i32, align 4
%b = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
br label %do.body
do.body: ; preds = %do.cond, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
switch i8 %0, label %do.cond [
i8 43, label %if.then
i8 45, label %if.then6
i8 42, label %if.then12
i8 47, label %if.then18
]
if.then: ; preds = %do.body
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %do.condthread-pre-split
if.then6: ; preds = %do.body
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %do.condthread-pre-split
if.then12: ; preds = %do.body
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %do.condthread-pre-split
if.then18: ; preds = %do.body
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %do.condthread-pre-split
do.condthread-pre-split: ; preds = %if.then6, %if.then18, %if.then12, %if.then
%sub.sink = phi i32 [ %sub, %if.then6 ], [ %div, %if.then18 ], [ %mul, %if.then12 ], [ %add, %if.then ]
%call7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub.sink)
%.pr = load i8, ptr %op, align 1, !tbaa !5
br label %do.cond
do.cond: ; preds = %do.condthread-pre-split, %do.body
%9 = phi i8 [ %.pr, %do.condthread-pre-split ], [ %0, %do.body ]
%cmp24.not = icmp eq i8 %9, 63
br i1 %cmp24.not, label %do.end, label %do.body, !llvm.loop !10
do.end: ; preds = %do.cond
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
#define SIZE 256
int main(void){
char str[SIZE];
int a, b;
char op = '\0';
while (1) {
fgets(str, SIZE, stdin);
sscanf(str, "%d %c %d", &a, &op, &b);
if (op == '?') break;
else if (op == '+') printf("%d\n", (a + b));
else if (op == '-') printf("%d\n", (a - b));
else if (op == '*') printf("%d\n", (a * b));
else printf("%d\n", (a / b));
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267239/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267239/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@stdin = external local_unnamed_addr global ptr, align 8
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%str = alloca [256 x i8], align 16
%a = alloca i32, align 4
%b = alloca i32, align 4
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 256, ptr nonnull %str) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
store i8 0, ptr %op, align 1, !tbaa !5
br label %while.cond
while.cond: ; preds = %if.end25, %entry
%0 = load ptr, ptr @stdin, align 8, !tbaa !8
%call = call ptr @fgets(ptr noundef nonnull %str, i32 noundef 256, ptr noundef %0)
%call2 = call i32 (ptr, ptr, ...) @__isoc99_sscanf(ptr noundef nonnull %str, ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b) #3
%1 = load i8, ptr %op, align 1, !tbaa !5
switch i8 %1, label %if.else21 [
i8 63, label %while.end
i8 43, label %if.then7
i8 45, label %if.then13
i8 42, label %if.then19
]
if.then7: ; preds = %while.cond
%2 = load i32, ptr %a, align 4, !tbaa !10
%3 = load i32, ptr %b, align 4, !tbaa !10
%add = add nsw i32 %3, %2
br label %if.end25
if.then13: ; preds = %while.cond
%4 = load i32, ptr %a, align 4, !tbaa !10
%5 = load i32, ptr %b, align 4, !tbaa !10
%sub = sub nsw i32 %4, %5
br label %if.end25
if.then19: ; preds = %while.cond
%6 = load i32, ptr %a, align 4, !tbaa !10
%7 = load i32, ptr %b, align 4, !tbaa !10
%mul = mul nsw i32 %7, %6
br label %if.end25
if.else21: ; preds = %while.cond
%8 = load i32, ptr %a, align 4, !tbaa !10
%9 = load i32, ptr %b, align 4, !tbaa !10
%div = sdiv i32 %8, %9
br label %if.end25
if.end25: ; preds = %if.then7, %if.then19, %if.else21, %if.then13
%add.sink = phi i32 [ %add, %if.then7 ], [ %mul, %if.then19 ], [ %div, %if.else21 ], [ %sub, %if.then13 ]
%call8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add.sink)
br label %while.cond
while.end: ; preds = %while.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.end.p0(i64 256, ptr nonnull %str) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef ptr @fgets(ptr noundef, i32 noundef, ptr nocapture noundef) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_sscanf(ptr nocapture noundef readonly, ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"any pointer", !6, i64 0}
!10 = !{!11, !11, i64 0}
!11 = !{!"int", !6, i64 0}
|
#include<stdio.h>
int main(){
int a, b, r, i;
char n;
for(i=0; ;i++){
scanf("%d %c %d", &a, &n, &b);
if(n!='?'){
if (n=='+'){
r=a+b;}
else{
if(n=='-'){
r=a-b;}
else{
if(n=='*'){
r=a*b;}
else{
r=a/b;}
}
}
}
else break;
printf("%d\n", r);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267282/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267282/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%n = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %n) #3
br label %for.cond
for.cond: ; preds = %if.end19, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %n, ptr noundef nonnull %b)
%0 = load i8, ptr %n, align 1, !tbaa !5
switch i8 %0, label %if.else15 [
i8 63, label %for.end
i8 43, label %if.then5
i8 45, label %if.then9
i8 42, label %if.then14
]
if.then5: ; preds = %for.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %if.end19
if.then9: ; preds = %for.cond
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %if.end19
if.then14: ; preds = %for.cond
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %if.end19
if.else15: ; preds = %for.cond
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %if.end19
if.end19: ; preds = %if.then5, %if.then14, %if.else15, %if.then9
%r.0 = phi i32 [ %add, %if.then5 ], [ %sub, %if.then9 ], [ %mul, %if.then14 ], [ %div, %if.else15 ]
%call20 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %r.0)
br label %for.cond
for.end: ; preds = %for.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %n) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
|
#include <stdio.h>
int main(void)
{
char op[10];
int i = 0, j;
int a[10000];
int b[10000];
int ops[10000];
do{
scanf("%d%s%d", &a[i], op, &b[i]);
ops[i] = op[0];
i++;
} while (op[0] != '?');
for (j = 0; j < i - 1; j++){
if (ops[j] == '+') printf("%d\n", a[j] + b[j]);
if (ops[j] == '-') printf("%d\n", a[j] - b[j]);
if (ops[j] == '*') printf("%d\n", a[j] * b[j]);
if (ops[j] == '/') printf("%d\n", a[j] / b[j]);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267332/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267332/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [7 x i8] c"%d%s%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%op = alloca [10 x i8], align 1
%a = alloca [10000 x i32], align 16
%b = alloca [10000 x i32], align 16
%ops = alloca [10000 x i32], align 16
call void @llvm.lifetime.start.p0(i64 10, ptr nonnull %op) #3
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %ops) #3
br label %do.body
do.body: ; preds = %do.body, %entry
%indvars.iv81 = phi i32 [ %indvars.iv.next82, %do.body ], [ 0, %entry ]
%indvars.iv = phi i64 [ %indvars.iv.next, %do.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [10000 x i32], ptr %a, i64 0, i64 %indvars.iv
%arrayidx2 = getelementptr inbounds [10000 x i32], ptr %b, i64 0, i64 %indvars.iv
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx, ptr noundef nonnull %op, ptr noundef nonnull %arrayidx2)
%0 = load i8, ptr %op, align 1, !tbaa !5
%conv = sext i8 %0 to i32
%arrayidx5 = getelementptr inbounds [10000 x i32], ptr %ops, i64 0, i64 %indvars.iv
store i32 %conv, ptr %arrayidx5, align 4, !tbaa !8
%indvars.iv.next = add nuw i64 %indvars.iv, 1
%cmp.not = icmp eq i8 %0, 63
%indvars.iv.next82 = add nuw i32 %indvars.iv81, 1
br i1 %cmp.not, label %for.cond.preheader, label %do.body, !llvm.loop !10
for.cond.preheader: ; preds = %do.body
%1 = and i64 %indvars.iv, 4294967295
%cmp975.not = icmp eq i64 %1, 0
br i1 %cmp975.not, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %for.cond.preheader
%wide.trip.count = zext i32 %indvars.iv81 to i64
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%indvars.iv78 = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next79, %for.inc ]
%arrayidx12 = getelementptr inbounds [10000 x i32], ptr %ops, i64 0, i64 %indvars.iv78
%2 = load i32, ptr %arrayidx12, align 4, !tbaa !8
switch i32 %2, label %for.inc [
i32 43, label %if.end.thread
i32 45, label %if.then24
i32 42, label %if.then36
i32 47, label %if.then47
]
if.end.thread: ; preds = %for.body
%arrayidx16 = getelementptr inbounds [10000 x i32], ptr %a, i64 0, i64 %indvars.iv78
%3 = load i32, ptr %arrayidx16, align 4, !tbaa !8
%arrayidx18 = getelementptr inbounds [10000 x i32], ptr %b, i64 0, i64 %indvars.iv78
%4 = load i32, ptr %arrayidx18, align 4, !tbaa !8
%add = add nsw i32 %4, %3
br label %for.inc.sink.split
if.then24: ; preds = %for.body
%arrayidx26 = getelementptr inbounds [10000 x i32], ptr %a, i64 0, i64 %indvars.iv78
%5 = load i32, ptr %arrayidx26, align 4, !tbaa !8
%arrayidx28 = getelementptr inbounds [10000 x i32], ptr %b, i64 0, i64 %indvars.iv78
%6 = load i32, ptr %arrayidx28, align 4, !tbaa !8
%sub29 = sub nsw i32 %5, %6
br label %for.inc.sink.split
if.then36: ; preds = %for.body
%arrayidx38 = getelementptr inbounds [10000 x i32], ptr %a, i64 0, i64 %indvars.iv78
%7 = load i32, ptr %arrayidx38, align 4, !tbaa !8
%arrayidx40 = getelementptr inbounds [10000 x i32], ptr %b, i64 0, i64 %indvars.iv78
%8 = load i32, ptr %arrayidx40, align 4, !tbaa !8
%mul = mul nsw i32 %8, %7
br label %for.inc.sink.split
if.then47: ; preds = %for.body
%arrayidx49 = getelementptr inbounds [10000 x i32], ptr %a, i64 0, i64 %indvars.iv78
%9 = load i32, ptr %arrayidx49, align 4, !tbaa !8
%arrayidx51 = getelementptr inbounds [10000 x i32], ptr %b, i64 0, i64 %indvars.iv78
%10 = load i32, ptr %arrayidx51, align 4, !tbaa !8
%div = sdiv i32 %9, %10
br label %for.inc.sink.split
for.inc.sink.split: ; preds = %if.then47, %if.then36, %if.end.thread, %if.then24
%sub29.sink = phi i32 [ %sub29, %if.then24 ], [ %add, %if.end.thread ], [ %mul, %if.then36 ], [ %div, %if.then47 ]
%call30 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub29.sink)
br label %for.inc
for.inc: ; preds = %for.inc.sink.split, %for.body
%indvars.iv.next79 = add nuw nsw i64 %indvars.iv78, 1
%exitcond.not = icmp eq i64 %indvars.iv.next79, %wide.trip.count
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !12
for.end: ; preds = %for.inc, %for.cond.preheader
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %ops) #3
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %a) #3
call void @llvm.lifetime.end.p0(i64 10, ptr nonnull %op) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11}
|
#include <stdio.h>
int main(void){
long a, b;
char op;
scanf("%ld %c %ld\n", &a, &op, &b);
while(op != '?'){
switch(op){
case '+': printf("%ld\n", a+b); break;
case '-': printf("%ld\n", a-b); break;
case '/': printf("%ld\n", a/b); break;
case '*': printf("%ld\n", a*b); break;
}
scanf("%ld %c %ld\n", &a, &op, &b);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267376/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267376/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [12 x i8] c"%ld %c %ld\0A\00", align 1
@.str.1 = private unnamed_addr constant [5 x i8] c"%ld\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i64, align 8
%b = alloca i64, align 8
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
%cmp.not11 = icmp eq i8 %0, 63
br i1 %cmp.not11, label %while.end, label %while.body
while.body: ; preds = %entry, %sw.epilog
%1 = phi i8 [ %10, %sw.epilog ], [ %0, %entry ]
%conv = sext i8 %1 to i32
switch i32 %conv, label %sw.epilog [
i32 43, label %sw.bb
i32 45, label %sw.bb4
i32 47, label %sw.bb6
i32 42, label %sw.bb8
]
sw.bb: ; preds = %while.body
%2 = load i64, ptr %a, align 8, !tbaa !8
%3 = load i64, ptr %b, align 8, !tbaa !8
%add = add nsw i64 %3, %2
br label %sw.epilog.sink.split
sw.bb4: ; preds = %while.body
%4 = load i64, ptr %a, align 8, !tbaa !8
%5 = load i64, ptr %b, align 8, !tbaa !8
%sub = sub nsw i64 %4, %5
br label %sw.epilog.sink.split
sw.bb6: ; preds = %while.body
%6 = load i64, ptr %a, align 8, !tbaa !8
%7 = load i64, ptr %b, align 8, !tbaa !8
%div = sdiv i64 %6, %7
br label %sw.epilog.sink.split
sw.bb8: ; preds = %while.body
%8 = load i64, ptr %a, align 8, !tbaa !8
%9 = load i64, ptr %b, align 8, !tbaa !8
%mul = mul nsw i64 %9, %8
br label %sw.epilog.sink.split
sw.epilog.sink.split: ; preds = %sw.bb, %sw.bb4, %sw.bb6, %sw.bb8
%mul.sink = phi i64 [ %mul, %sw.bb8 ], [ %div, %sw.bb6 ], [ %sub, %sw.bb4 ], [ %add, %sw.bb ]
%call9 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %mul.sink)
br label %sw.epilog
sw.epilog: ; preds = %sw.epilog.sink.split, %while.body
%call10 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%10 = load i8, ptr %op, align 1, !tbaa !5
%cmp.not = icmp eq i8 %10, 63
br i1 %cmp.not, label %while.end, label %while.body, !llvm.loop !10
while.end: ; preds = %sw.epilog, %entry
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"long", !6, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main()
{
int i,a,b,c;
char op;
for(i=0;;i++)
{
scanf("%d %c %d",&a,&op,&b);
if(op=='?')
break;
else{
if(op=='+')
c=a+b;
else if(op=='-')
c=a-b;
else if(op=='*')
c=a*b;
else if(op=='/')
c=a/b;
}
printf("%d\n",c);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267419/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267419/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
br label %for.cond
for.cond: ; preds = %if.end24, %entry
%c.0 = phi i32 [ undef, %entry ], [ %c.1, %if.end24 ]
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
switch i8 %0, label %if.end24 [
i8 63, label %for.end
i8 43, label %if.then5
i8 45, label %if.then10
i8 42, label %if.then15
i8 47, label %if.then20
]
if.then5: ; preds = %for.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %if.end24
if.then10: ; preds = %for.cond
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %if.end24
if.then15: ; preds = %for.cond
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %if.end24
if.then20: ; preds = %for.cond
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %if.end24
if.end24: ; preds = %for.cond, %if.then5, %if.then15, %if.then20, %if.then10
%c.1 = phi i32 [ %add, %if.then5 ], [ %sub, %if.then10 ], [ %mul, %if.then15 ], [ %div, %if.then20 ], [ %c.0, %for.cond ]
%call25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %c.1)
br label %for.cond
for.end: ; preds = %for.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
|
#include <stdio.h>
int main(void)
{
int a,b,i;
char op;
for(i=1;i>0;i++)
{
scanf("%d %c %d",&a,&op,&b);
if(op=='+') printf("%d\n",a+b);
else if(op=='-') printf("%d\n",a-b);
else if(op=='*') printf("%d\n",a*b);
else if(op=='/') printf("%d\n",a/b);
else if(op=='?') break;
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267462/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267462/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
br label %for.cond
for.cond: ; preds = %for.cond.backedge, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
switch i8 %0, label %for.cond.backedge [
i8 43, label %if.then
i8 45, label %if.then7
i8 42, label %if.then13
i8 47, label %if.then19
i8 63, label %for.end
]
if.then: ; preds = %for.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %for.inc.sink.split
if.then7: ; preds = %for.cond
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %for.inc.sink.split
if.then13: ; preds = %for.cond
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %for.inc.sink.split
if.then19: ; preds = %for.cond
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %for.inc.sink.split
for.inc.sink.split: ; preds = %if.then7, %if.then19, %if.then13, %if.then
%add.sink = phi i32 [ %add, %if.then ], [ %mul, %if.then13 ], [ %div, %if.then19 ], [ %sub, %if.then7 ]
%call3 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add.sink)
br label %for.cond.backedge
for.cond.backedge: ; preds = %for.inc.sink.split, %for.cond
br label %for.cond, !llvm.loop !10
for.end: ; preds = %for.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main(){
int a,b;
char op;
while(1){
scanf("%d %c %d",&a,&op,&b);
if (op =='+') printf("%d\n",a + b);
else if (op == '-' )printf("%d\n",a - b);
else if (op == '*') printf("%d\n",a * b);
else if (op == '/') printf("%d\n",a / b );
else break; }
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267505/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267505/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
br label %while.cond
while.cond: ; preds = %if.end23, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
switch i8 %0, label %while.end [
i8 43, label %if.then
i8 45, label %if.then6
i8 42, label %if.then12
i8 47, label %if.then18
]
if.then: ; preds = %while.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %if.end23
if.then6: ; preds = %while.cond
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %if.end23
if.then12: ; preds = %while.cond
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %if.end23
if.then18: ; preds = %while.cond
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %if.end23
if.end23: ; preds = %if.then6, %if.then18, %if.then12, %if.then
%sub.sink = phi i32 [ %sub, %if.then6 ], [ %div, %if.then18 ], [ %mul, %if.then12 ], [ %add, %if.then ]
%call7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub.sink)
br label %while.cond
while.end: ; preds = %while.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
|
#include <stdio.h>
int main(void){
int a, b;
char op;
while(1){
scanf("%d %c %d",&a,&op,&b);
if(op == '?'){
break;
}
else if(op == '+'){
printf("%d\n", a+b);
}
else if(op == '-'){
printf("%d\n", a-b);
}
else if(op == '*'){
printf("%d\n", a*b);
}
else if(op == '/'){
printf("%d\n", a/b);
}
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267549/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267549/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
br label %while.cond
while.cond: ; preds = %while.cond.backedge, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
switch i8 %0, label %while.cond.backedge [
i8 63, label %while.end
i8 43, label %if.then5
i8 45, label %if.then11
i8 42, label %if.then17
i8 47, label %if.then23
]
if.then5: ; preds = %while.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %if.end28.sink.split
if.then11: ; preds = %while.cond
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %if.end28.sink.split
if.then17: ; preds = %while.cond
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %if.end28.sink.split
if.then23: ; preds = %while.cond
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %if.end28.sink.split
if.end28.sink.split: ; preds = %if.then11, %if.then23, %if.then17, %if.then5
%add.sink = phi i32 [ %add, %if.then5 ], [ %mul, %if.then17 ], [ %div, %if.then23 ], [ %sub, %if.then11 ]
%call6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add.sink)
br label %while.cond.backedge
while.cond.backedge: ; preds = %if.end28.sink.split, %while.cond
br label %while.cond
while.end: ; preds = %while.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
|
#include <stdio.h>
#include <math.h>
int main()
{
int a,b;
char c;
scanf("%d",&a);
scanf(" %c",&c);
scanf("%d",&b);
while (!((c=='?'))){
if (c=='+'){
printf("%d\n",a+b);
}else if(c=='-'){
printf("%d\n",a-b);
}else if(c=='*'){
printf("%d\n",a*b);
}else if(c=='/'){
printf("%d\n",a/b);
}
scanf("%d",&a);
scanf(" %c",&c);
scanf("%d",&b);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267592/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267592/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c" %c\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%c = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %c) #3
br label %while.cond
while.cond: ; preds = %while.cond.backedge, %entry
%call28 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a)
%call29 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %c)
%call30 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %b)
%0 = load i8, ptr %c, align 1, !tbaa !5
switch i8 %0, label %while.cond.backedge [
i8 63, label %while.end
i8 43, label %if.then
i8 45, label %if.then11
i8 42, label %if.then17
i8 47, label %if.then23
]
if.then: ; preds = %while.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %if.end27.sink.split
if.then11: ; preds = %while.cond
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %if.end27.sink.split
if.then17: ; preds = %while.cond
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %if.end27.sink.split
if.then23: ; preds = %while.cond
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %if.end27.sink.split
if.end27.sink.split: ; preds = %if.then, %if.then17, %if.then23, %if.then11
%sub.sink = phi i32 [ %sub, %if.then11 ], [ %div, %if.then23 ], [ %mul, %if.then17 ], [ %add, %if.then ]
%call12 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %sub.sink)
br label %while.cond.backedge
while.cond.backedge: ; preds = %if.end27.sink.split, %while.cond
br label %while.cond, !llvm.loop !10
while.end: ; preds = %while.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %c) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main(){
int a, b;
char op;
scanf("%d %c %d", &a, &op, &b);
while (op != '?'){
if ( op == '+'){
printf("%d\n", a + b);
} else if ( op == '-'){
printf("%d\n", a - b);
} else if ( op == '*'){
printf("%d\n", a * b);
} else if ( op == '/'){
printf("%d\n", a / b);
} else {
}
scanf("%d %c %d", &a, &op, &b);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267635/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267635/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
br label %while.cond
while.cond: ; preds = %while.cond.backedge, %entry
%call27 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
switch i8 %0, label %while.cond.backedge [
i8 63, label %while.end
i8 43, label %if.then
i8 45, label %if.then9
i8 42, label %if.then15
i8 47, label %if.then21
]
if.then: ; preds = %while.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %if.end26.sink.split
if.then9: ; preds = %while.cond
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %if.end26.sink.split
if.then15: ; preds = %while.cond
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %if.end26.sink.split
if.then21: ; preds = %while.cond
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %if.end26.sink.split
if.end26.sink.split: ; preds = %if.then, %if.then15, %if.then21, %if.then9
%sub.sink = phi i32 [ %sub, %if.then9 ], [ %div, %if.then21 ], [ %mul, %if.then15 ], [ %add, %if.then ]
%call10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub.sink)
br label %while.cond.backedge
while.cond.backedge: ; preds = %if.end26.sink.split, %while.cond
br label %while.cond, !llvm.loop !10
while.end: ; preds = %while.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main (void) {
int a, b;
char op;
while (1) {
scanf ("%d %c %d", &a, &op, &b);
if (op=='+') {
printf ("%d\n", a+b);
}else if (op=='-') {
printf ("%d\n", a-b);
}else if (op=='*') {
printf ("%d\n", a*b);
}else if (op=='/') {
printf ("%d\n", a/b);
}else if (op=='\?') {
break;
}
}
return (0);
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267686/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267686/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
br label %while.cond
while.cond: ; preds = %while.cond.backedge, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
switch i8 %0, label %while.cond.backedge [
i8 43, label %if.then
i8 45, label %if.then6
i8 42, label %if.then12
i8 47, label %if.then18
i8 63, label %while.end
]
if.then: ; preds = %while.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %if.end28.sink.split
if.then6: ; preds = %while.cond
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %if.end28.sink.split
if.then12: ; preds = %while.cond
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %if.end28.sink.split
if.then18: ; preds = %while.cond
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %if.end28.sink.split
if.end28.sink.split: ; preds = %if.then, %if.then12, %if.then18, %if.then6
%sub.sink = phi i32 [ %sub, %if.then6 ], [ %div, %if.then18 ], [ %mul, %if.then12 ], [ %add, %if.then ]
%call7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub.sink)
br label %while.cond.backedge
while.cond.backedge: ; preds = %if.end28.sink.split, %while.cond
br label %while.cond
while.end: ; preds = %while.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
|
#include <stdio.h>
int main() {
int a, b, i = 0, count, answers[100];
char op;
while (1)
{
scanf("%d %c %d", &a, &op, &b);
if (op == '?') {
break;
}
switch (op)
{
case '+': answers[i] = a + b;
break;
case '-': answers[i] = a - b;
break;
case '*': answers[i] = a * b;
break;
case '/': answers[i] = a / b;
break;
default:
break;
}
i++;
}
for (count = 0; count < i; count++) {
printf("%d\n", answers[count]);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267729/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267729/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%answers = alloca [100 x i32], align 16
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 400, ptr nonnull %answers) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
%call25 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
%cmp26 = icmp eq i8 %0, 63
br i1 %cmp26, label %for.end, label %if.end
for.cond.preheader: ; preds = %sw.epilog
%1 = and i64 %indvars.iv.next, 4294967295
%cmp1228.not = icmp eq i64 %1, 0
br i1 %cmp1228.not, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %for.cond.preheader
%wide.trip.count = and i64 %indvars.iv.next, 4294967295
br label %for.body
if.end: ; preds = %entry, %sw.epilog
%indvars.iv = phi i64 [ %indvars.iv.next, %sw.epilog ], [ 0, %entry ]
%2 = phi i8 [ %11, %sw.epilog ], [ %0, %entry ]
%conv = sext i8 %2 to i32
switch i32 %conv, label %sw.epilog [
i32 43, label %sw.bb
i32 45, label %sw.bb3
i32 42, label %sw.bb6
i32 47, label %sw.bb9
]
sw.bb: ; preds = %if.end
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %4, %3
br label %sw.epilog.sink.split
sw.bb3: ; preds = %if.end
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %5, %6
br label %sw.epilog.sink.split
sw.bb6: ; preds = %if.end
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %8, %7
br label %sw.epilog.sink.split
sw.bb9: ; preds = %if.end
%9 = load i32, ptr %a, align 4, !tbaa !8
%10 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %9, %10
br label %sw.epilog.sink.split
sw.epilog.sink.split: ; preds = %sw.bb, %sw.bb3, %sw.bb6, %sw.bb9
%div.sink = phi i32 [ %div, %sw.bb9 ], [ %mul, %sw.bb6 ], [ %sub, %sw.bb3 ], [ %add, %sw.bb ]
%arrayidx11 = getelementptr inbounds [100 x i32], ptr %answers, i64 0, i64 %indvars.iv
store i32 %div.sink, ptr %arrayidx11, align 4, !tbaa !8
br label %sw.epilog
sw.epilog: ; preds = %sw.epilog.sink.split, %if.end
%indvars.iv.next = add nuw i64 %indvars.iv, 1
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%11 = load i8, ptr %op, align 1, !tbaa !5
%cmp = icmp eq i8 %11, 63
br i1 %cmp, label %for.cond.preheader, label %if.end
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv30 = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next31, %for.body ]
%arrayidx15 = getelementptr inbounds [100 x i32], ptr %answers, i64 0, i64 %indvars.iv30
%12 = load i32, ptr %arrayidx15, align 4, !tbaa !8
%call16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %12)
%indvars.iv.next31 = add nuw nsw i64 %indvars.iv30, 1
%exitcond.not = icmp eq i64 %indvars.iv.next31, %wide.trip.count
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !10
for.end: ; preds = %for.body, %entry, %for.cond.preheader
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 400, ptr nonnull %answers) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main(){
int a,b,c;
char op;
while(1){scanf("%d %c %d",&a,&op,&b);
if(op=='?'){break;}
else if(b==0){if(op=='+'){c=a+b;}
else if(op=='-'){c=a-b;}
else if(op=='*'){c=a*b;}
else break;
printf("%d\n",c);}
else if(b!=0){if(op=='+'){c=a+b;}
else if(op=='-'){c=a-b;}
else if(op=='*'){c=a*b;}
else {c=a/b;}
printf("%d\n",c);}
else{break;}
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267772/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267772/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
%call54 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
%cmp55 = icmp eq i8 %0, 63
br i1 %cmp55, label %while.end, label %if.else
if.else: ; preds = %entry, %if.end52
%1 = phi i8 [ %6, %if.end52 ], [ %0, %entry ]
%2 = load i32, ptr %b, align 4, !tbaa !8
%cmp2 = icmp eq i32 %2, 0
br i1 %cmp2, label %if.then4, label %if.then26
if.then4: ; preds = %if.else
switch i8 %1, label %while.end [
i8 43, label %if.then8
i8 45, label %if.then13
i8 42, label %if.end52
]
if.then8: ; preds = %if.then4
%3 = load i32, ptr %a, align 4, !tbaa !8
br label %if.end52
if.then13: ; preds = %if.then4
%4 = load i32, ptr %a, align 4, !tbaa !8
br label %if.end52
if.then26: ; preds = %if.else
%5 = load i32, ptr %a, align 4, !tbaa !8
switch i8 %1, label %if.else44 [
i8 43, label %if.then30
i8 45, label %if.then36
i8 42, label %if.then42
]
if.then30: ; preds = %if.then26
%add31 = add nsw i32 %5, %2
br label %if.end52
if.then36: ; preds = %if.then26
%sub37 = sub nsw i32 %5, %2
br label %if.end52
if.then42: ; preds = %if.then26
%mul43 = mul nsw i32 %5, %2
br label %if.end52
if.else44: ; preds = %if.then26
%div = sdiv i32 %5, %2
br label %if.end52
if.end52: ; preds = %if.then30, %if.then42, %if.else44, %if.then36, %if.then8, %if.then13, %if.then4
%c.0.sink = phi i32 [ %3, %if.then8 ], [ %4, %if.then13 ], [ 0, %if.then4 ], [ %add31, %if.then30 ], [ %sub37, %if.then36 ], [ %mul43, %if.then42 ], [ %div, %if.else44 ]
%call22 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %c.0.sink)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%6 = load i8, ptr %op, align 1, !tbaa !5
%cmp = icmp eq i8 %6, 63
br i1 %cmp, label %while.end, label %if.else
while.end: ; preds = %if.end52, %if.then4, %entry
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
|
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
int main(void){
int a,b;
char s[5];
for(;;){
scanf("%d %s %d",&a,s,&b);
if(s[0]=='?'){break;}
if(s[0]=='+'){printf("%d\n",a+b);}
if(s[0]=='-'){printf("%d\n",a-b);}
if(s[0]=='*'){printf("%d\n",a*b);}
if(s[0]=='/'){printf("%d\n",a/b);}
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267815/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267815/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %s %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%s = alloca [5 x i8], align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 5, ptr nonnull %s) #3
br label %for.cond
for.cond: ; preds = %for.cond.backedge, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %s, ptr noundef nonnull %b)
%0 = load i8, ptr %s, align 1, !tbaa !5
switch i8 %0, label %if.end8 [
i8 63, label %for.end
i8 43, label %if.then6
]
if.then6: ; preds = %for.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
%call7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add)
%.pr = load i8, ptr %s, align 1, !tbaa !5
br label %if.end8
if.end8: ; preds = %for.cond, %if.then6
%3 = phi i8 [ %0, %for.cond ], [ %.pr, %if.then6 ]
%cmp11 = icmp eq i8 %3, 45
br i1 %cmp11, label %if.then13, label %if.end15
if.then13: ; preds = %if.end8
%4 = load i32, ptr %a, align 4, !tbaa !8
%5 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %4, %5
%call14 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub)
%.pre = load i8, ptr %s, align 1, !tbaa !5
br label %if.end15
if.end15: ; preds = %if.then13, %if.end8
%6 = phi i8 [ %.pre, %if.then13 ], [ %3, %if.end8 ]
%cmp18 = icmp eq i8 %6, 42
br i1 %cmp18, label %if.then20, label %if.end22
if.then20: ; preds = %if.end15
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %8, %7
%call21 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %mul)
%.pr30 = load i8, ptr %s, align 1, !tbaa !5
br label %if.end22
if.end22: ; preds = %if.then20, %if.end15
%9 = phi i8 [ %.pr30, %if.then20 ], [ %6, %if.end15 ]
%cmp25 = icmp eq i8 %9, 47
br i1 %cmp25, label %if.then27, label %for.cond.backedge
if.then27: ; preds = %if.end22
%10 = load i32, ptr %a, align 4, !tbaa !8
%11 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %10, %11
%call28 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %div)
br label %for.cond.backedge
for.cond.backedge: ; preds = %if.then27, %if.end22
br label %for.cond
for.end: ; preds = %for.cond
call void @llvm.lifetime.end.p0(i64 5, ptr nonnull %s) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
|
//２つの整数 a, b と１つの演算子 op を読み込んで、a op b を計算するプログラム
#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
int main()
{
int a, b;//整数
char op = 'x';//文字
while (1)//∞ループ
{
scanf("%d %c %d", &a, &op, &b);
if (op == '+') {
printf("%d\n", a + b);
}
else if (op == '-') {
printf("%d\n", a - b);
}
else if (op == '*') {
printf("%d\n", a * b);
}
else if (op == '/') {
printf("%d\n", a / b);
}
else
break;//終了
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267866/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267866/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
store i8 120, ptr %op, align 1, !tbaa !5
br label %while.cond
while.cond: ; preds = %if.end23, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
switch i8 %0, label %while.end [
i8 43, label %if.then
i8 45, label %if.then6
i8 42, label %if.then12
i8 47, label %if.then18
]
if.then: ; preds = %while.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %if.end23
if.then6: ; preds = %while.cond
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %if.end23
if.then12: ; preds = %while.cond
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %if.end23
if.then18: ; preds = %while.cond
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %if.end23
if.end23: ; preds = %if.then6, %if.then18, %if.then12, %if.then
%sub.sink = phi i32 [ %sub, %if.then6 ], [ %div, %if.then18 ], [ %mul, %if.then12 ], [ %add, %if.then ]
%call7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub.sink)
br label %while.cond
while.end: ; preds = %while.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
|
#include<stdio.h>
int main()
{
char op[20000];
int i,a[20000],b[20000],c[20000];
for(i=1;i<=20000;i++){
scanf("%d %c %d",&a[i],&op[i],&b[i]);
if(op[i]=='?')
{
break;
}
switch(op[i])
{
case '+':
c[i]=a[i]+b[i];
break;
case '-':
c[i]=a[i]-b[i];
break;
case '/':
c[i]=a[i]/b[i];
break;
case '*':
c[i]=a[i]*b[i];
break;
}
}
for(i=1;i<=20000;i++){
if(op[i]=='?'){
break;
}
printf("%d\n",c[i]);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_267916/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_267916/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%op = alloca [20000 x i8], align 16
%a = alloca [20000 x i32], align 16
%b = alloca [20000 x i32], align 16
%c = alloca [20000 x i32], align 16
call void @llvm.lifetime.start.p0(i64 20000, ptr nonnull %op) #3
call void @llvm.lifetime.start.p0(i64 80000, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 80000, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 80000, ptr nonnull %c) #3
br label %for.body
for.body: ; preds = %entry, %for.inc
%indvars.iv = phi i64 [ 1, %entry ], [ %indvars.iv.next, %for.inc ]
%arrayidx = getelementptr inbounds [20000 x i32], ptr %a, i64 0, i64 %indvars.iv
%arrayidx2 = getelementptr inbounds [20000 x i8], ptr %op, i64 0, i64 %indvars.iv
%arrayidx4 = getelementptr inbounds [20000 x i32], ptr %b, i64 0, i64 %indvars.iv
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx, ptr noundef nonnull %arrayidx2, ptr noundef nonnull %arrayidx4)
%0 = load i8, ptr %arrayidx2, align 1, !tbaa !5
%cmp7 = icmp eq i8 %0, 63
br i1 %cmp7, label %for.body42.preheader, label %if.end
if.end: ; preds = %for.body
%conv = sext i8 %0 to i32
switch i32 %conv, label %for.inc [
i32 43, label %sw.bb
i32 45, label %sw.bb18
i32 47, label %sw.bb25
i32 42, label %sw.bb32
]
sw.bb: ; preds = %if.end
%1 = load i32, ptr %arrayidx, align 4, !tbaa !8
%2 = load i32, ptr %arrayidx4, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %for.inc.sink.split
sw.bb18: ; preds = %if.end
%3 = load i32, ptr %arrayidx, align 4, !tbaa !8
%4 = load i32, ptr %arrayidx4, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %for.inc.sink.split
sw.bb25: ; preds = %if.end
%5 = load i32, ptr %arrayidx, align 4, !tbaa !8
%6 = load i32, ptr %arrayidx4, align 4, !tbaa !8
%div = sdiv i32 %5, %6
br label %for.inc.sink.split
sw.bb32: ; preds = %if.end
%7 = load i32, ptr %arrayidx, align 4, !tbaa !8
%8 = load i32, ptr %arrayidx4, align 4, !tbaa !8
%mul = mul nsw i32 %8, %7
br label %for.inc.sink.split
for.inc.sink.split: ; preds = %sw.bb32, %sw.bb25, %sw.bb18, %sw.bb
%add.sink = phi i32 [ %add, %sw.bb ], [ %sub, %sw.bb18 ], [ %div, %sw.bb25 ], [ %mul, %sw.bb32 ]
%arrayidx17 = getelementptr inbounds [20000 x i32], ptr %c, i64 0, i64 %indvars.iv
store i32 %add.sink, ptr %arrayidx17, align 4, !tbaa !8
br label %for.inc
for.inc: ; preds = %for.inc.sink.split, %if.end
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, 20001
br i1 %exitcond.not, label %for.body42.preheader, label %for.body, !llvm.loop !10
for.body42.preheader: ; preds = %for.body, %for.inc
br label %for.body42
for.body42: ; preds = %for.body42.preheader, %if.end49
%indvars.iv81 = phi i64 [ %indvars.iv.next82, %if.end49 ], [ 1, %for.body42.preheader ]
%arrayidx44 = getelementptr inbounds [20000 x i8], ptr %op, i64 0, i64 %indvars.iv81
%9 = load i8, ptr %arrayidx44, align 1, !tbaa !5
%cmp46 = icmp eq i8 %9, 63
br i1 %cmp46, label %for.end55, label %if.end49
if.end49: ; preds = %for.body42
%arrayidx51 = getelementptr inbounds [20000 x i32], ptr %c, i64 0, i64 %indvars.iv81
%10 = load i32, ptr %arrayidx51, align 4, !tbaa !8
%call52 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %10)
%indvars.iv.next82 = add nuw nsw i64 %indvars.iv81, 1
%exitcond84.not = icmp eq i64 %indvars.iv.next82, 20001
br i1 %exitcond84.not, label %for.end55, label %for.body42, !llvm.loop !12
for.end55: ; preds = %for.body42, %if.end49
call void @llvm.lifetime.end.p0(i64 80000, ptr nonnull %c) #3
call void @llvm.lifetime.end.p0(i64 80000, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 80000, ptr nonnull %a) #3
call void @llvm.lifetime.end.p0(i64 20000, ptr nonnull %op) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11}
|
#include <stdio.h>
int a[30000];
int main()
{
int n, t, i, res;
scanf("%d %d", &n, &t);
n--; t--;
for (i = 0; i < n; ++i)
scanf("%d", a + i);
res = 0;
res += a[0];
while (res < t)
res += a[res];
if (res == t)
printf("YES\n");
else
printf("NO\n");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_26796/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_26796/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@a = dso_local global [30000 x i32] zeroinitializer, align 16
@str = private unnamed_addr constant [3 x i8] c"NO\00", align 1
@str.4 = private unnamed_addr constant [4 x i8] c"YES\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%t = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %t) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %t)
%0 = load i32, ptr %n, align 4, !tbaa !5
%dec = add nsw i32 %0, -1
store i32 %dec, ptr %n, align 4, !tbaa !5
%1 = load i32, ptr %t, align 4, !tbaa !5
%dec1 = add nsw i32 %1, -1
store i32 %dec1, ptr %t, align 4, !tbaa !5
%cmp15 = icmp sgt i32 %0, 1
br i1 %cmp15, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%add.ptr = getelementptr inbounds i32, ptr @a, i64 %indvars.iv
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %add.ptr)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%2 = load i32, ptr %n, align 4, !tbaa !5
%3 = sext i32 %2 to i64
%cmp = icmp slt i64 %indvars.iv.next, %3
br i1 %cmp, label %for.body, label %for.end.loopexit, !llvm.loop !9
for.end.loopexit: ; preds = %for.body
%.pre = load i32, ptr %t, align 4, !tbaa !5
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%4 = phi i32 [ %.pre, %for.end.loopexit ], [ %dec1, %entry ]
%5 = load i32, ptr @a, align 16, !tbaa !5
%cmp317 = icmp slt i32 %5, %4
br i1 %cmp317, label %while.body, label %while.end
while.body: ; preds = %for.end, %while.body
%res.018 = phi i32 [ %add4, %while.body ], [ %5, %for.end ]
%idxprom = sext i32 %res.018 to i64
%arrayidx = getelementptr inbounds [30000 x i32], ptr @a, i64 0, i64 %idxprom
%6 = load i32, ptr %arrayidx, align 4, !tbaa !5
%add4 = add nsw i32 %6, %res.018
%cmp3 = icmp slt i32 %add4, %4
br i1 %cmp3, label %while.body, label %while.end, !llvm.loop !11
while.end: ; preds = %while.body, %for.end
%res.0.lcssa = phi i32 [ %5, %for.end ], [ %add4, %while.body ]
%cmp5 = icmp eq i32 %res.0.lcssa, %4
%str.4.str = select i1 %cmp5, ptr @str.4, ptr @str
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.4.str)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %t) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
|
#include <stdio.h>
int main(void)
{
char op;
int a, b;
for (int i = 0;; i++)
{
scanf("%d %c %d", &a, &op, &b);
int wa = a + b, sa = a - b, seki = a*b;
float syou = a / b;
if (op == '+')printf("%d", wa);
if (op == '-')printf("%d", sa);
if (op == '*')printf("%d", seki);
if (op == '/')printf("%.0f",syou);
if (op == '?')break;
printf("\n");
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_268001/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_268001/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [5 x i8] c"%.0f\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%op = alloca i8, align 1
%a = alloca i32, align 4
%b = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #4
br label %for.cond
for.cond: ; preds = %if.end27, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%sub = sub nsw i32 %0, %1
%mul = mul nsw i32 %1, %0
%div = sdiv i32 %0, %1
%conv = sitofp i32 %div to float
%2 = load i8, ptr %op, align 1, !tbaa !9
%cmp = icmp eq i8 %2, 43
br i1 %cmp, label %if.then, label %if.end
if.then: ; preds = %for.cond
%add = add nsw i32 %1, %0
%call3 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add)
%.pr = load i8, ptr %op, align 1, !tbaa !9
br label %if.end
if.end: ; preds = %if.then, %for.cond
%3 = phi i8 [ %.pr, %if.then ], [ %2, %for.cond ]
%cmp5 = icmp eq i8 %3, 45
br i1 %cmp5, label %if.then7, label %if.end9
if.then7: ; preds = %if.end
%call8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub)
%.pre = load i8, ptr %op, align 1, !tbaa !9
br label %if.end9
if.end9: ; preds = %if.then7, %if.end
%4 = phi i8 [ %.pre, %if.then7 ], [ %3, %if.end ]
%cmp11 = icmp eq i8 %4, 42
br i1 %cmp11, label %if.then13, label %if.end15
if.then13: ; preds = %if.end9
%call14 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %mul)
%.pr36 = load i8, ptr %op, align 1, !tbaa !9
br label %if.end15
if.end15: ; preds = %if.then13, %if.end9
%5 = phi i8 [ %.pr36, %if.then13 ], [ %4, %if.end9 ]
%cmp17 = icmp eq i8 %5, 47
br i1 %cmp17, label %if.then19, label %if.end22
if.then19: ; preds = %if.end15
%conv20 = fpext float %conv to double
%call21 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, double noundef %conv20)
%.pre37 = load i8, ptr %op, align 1, !tbaa !9
br label %if.end22
if.end22: ; preds = %if.then19, %if.end15
%6 = phi i8 [ %.pre37, %if.then19 ], [ %5, %if.end15 ]
%cmp24.not = icmp eq i8 %6, 63
br i1 %cmp24.not, label %cleanup32, label %if.end27
if.end27: ; preds = %if.end22
%putchar = call i32 @putchar(i32 10)
br label %for.cond
cleanup32: ; preds = %if.end22
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #4
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
|
#include <stdio.h>
int main(void){
int a,b;
char c;
while(1){
scanf("%d %c %d",&a,&c,&b);
if(c=='?')break;
if(c=='+')printf("%d\n",a+b);
if(c=='-')printf("%d\n",a-b);
if(c=='*')printf("%d\n",a*b);
if(c=='/')printf("%d\n",a/b);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_268045/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_268045/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%c = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %c) #3
br label %while.cond
while.cond: ; preds = %while.cond.backedge, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %c, ptr noundef nonnull %b)
%0 = load i8, ptr %c, align 1, !tbaa !5
switch i8 %0, label %if.end7 [
i8 63, label %while.end
i8 43, label %if.then5
]
if.then5: ; preds = %while.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
%call6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add)
%.pr = load i8, ptr %c, align 1, !tbaa !5
br label %if.end7
if.end7: ; preds = %while.cond, %if.then5
%3 = phi i8 [ %0, %while.cond ], [ %.pr, %if.then5 ]
%cmp9 = icmp eq i8 %3, 45
br i1 %cmp9, label %if.then11, label %if.end13
if.then11: ; preds = %if.end7
%4 = load i32, ptr %a, align 4, !tbaa !8
%5 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %4, %5
%call12 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub)
%.pre = load i8, ptr %c, align 1, !tbaa !5
br label %if.end13
if.end13: ; preds = %if.then11, %if.end7
%6 = phi i8 [ %.pre, %if.then11 ], [ %3, %if.end7 ]
%cmp15 = icmp eq i8 %6, 42
br i1 %cmp15, label %if.then17, label %if.end19
if.then17: ; preds = %if.end13
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %8, %7
%call18 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %mul)
%.pr26 = load i8, ptr %c, align 1, !tbaa !5
br label %if.end19
if.end19: ; preds = %if.then17, %if.end13
%9 = phi i8 [ %.pr26, %if.then17 ], [ %6, %if.end13 ]
%cmp21 = icmp eq i8 %9, 47
br i1 %cmp21, label %if.then23, label %while.cond.backedge
if.then23: ; preds = %if.end19
%10 = load i32, ptr %a, align 4, !tbaa !8
%11 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %10, %11
%call24 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %div)
br label %while.cond.backedge
while.cond.backedge: ; preds = %if.then23, %if.end19
br label %while.cond
while.end: ; preds = %while.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %c) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
|
#include <stdio.h>
int main(void)
{
int a, b;
char op;
for(; ; ) {
scanf("%d %c %d", &a, &op, &b);
if(op=='?') break;
else if(op=='+') printf("%d\n", a+b);
else if(op=='-') printf("%d\n", a-b);
else if(op=='*') printf("%d\n", a*b);
else if(op=='/') printf("%d\n", a/b);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_268089/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_268089/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %c %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%op = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %op) #3
br label %for.cond
for.cond: ; preds = %for.cond.backedge, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %op, ptr noundef nonnull %b)
%0 = load i8, ptr %op, align 1, !tbaa !5
switch i8 %0, label %for.cond.backedge [
i8 63, label %for.end
i8 43, label %if.then5
i8 45, label %if.then11
i8 42, label %if.then17
i8 47, label %if.then23
]
if.then5: ; preds = %for.cond
%1 = load i32, ptr %a, align 4, !tbaa !8
%2 = load i32, ptr %b, align 4, !tbaa !8
%add = add nsw i32 %2, %1
br label %if.end28.sink.split
if.then11: ; preds = %for.cond
%3 = load i32, ptr %a, align 4, !tbaa !8
%4 = load i32, ptr %b, align 4, !tbaa !8
%sub = sub nsw i32 %3, %4
br label %if.end28.sink.split
if.then17: ; preds = %for.cond
%5 = load i32, ptr %a, align 4, !tbaa !8
%6 = load i32, ptr %b, align 4, !tbaa !8
%mul = mul nsw i32 %6, %5
br label %if.end28.sink.split
if.then23: ; preds = %for.cond
%7 = load i32, ptr %a, align 4, !tbaa !8
%8 = load i32, ptr %b, align 4, !tbaa !8
%div = sdiv i32 %7, %8
br label %if.end28.sink.split
if.end28.sink.split: ; preds = %if.then11, %if.then23, %if.then17, %if.then5
%add.sink = phi i32 [ %add, %if.then5 ], [ %mul, %if.then17 ], [ %div, %if.then23 ], [ %sub, %if.then11 ]
%call6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add.sink)
br label %for.cond.backedge
for.cond.backedge: ; preds = %if.end28.sink.split, %for.cond
br label %for.cond
for.end: ; preds = %for.cond
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %op) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
|
#include <stdio.h>
int main(){
int i,j,n[21],s[100],t,a,b,r[100];
i=0;
while (1) {
scanf("%d",&n[i]);
if (n[i]==0) break;
t=0;
a=0;
b=1000;
for (j=0;j<n[i];j++) {
scanf("%d",&s[j]);
t+=s[j];
if (a<s[j]) {a=s[j];}
if (b>s[j]) {b=s[j];}
}
r[i]=t-a-b;
i++;
}
for (j=0;j<i;j++) {
printf("%d\n",(r[j]/(n[j]-2)));
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_268146/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_268146/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca [21 x i32], align 16
%s = alloca [100 x i32], align 16
%r = alloca [100 x i32], align 16
call void @llvm.lifetime.start.p0(i64 84, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 400, ptr nonnull %s) #4
call void @llvm.lifetime.start.p0(i64 400, ptr nonnull %r) #4
%call68 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 16, !tbaa !5
%cmp69 = icmp eq i32 %0, 0
br i1 %cmp69, label %for.end40, label %for.cond.preheader
for.cond.preheader: ; preds = %entry, %for.end
%1 = phi i32 [ %8, %for.end ], [ %0, %entry ]
%indvars.iv77 = phi i64 [ %indvars.iv.next78, %for.end ], [ 0, %entry ]
%arrayidx72 = phi ptr [ %arrayidx, %for.end ], [ %n, %entry ]
%cmp561 = icmp sgt i32 %1, 0
br i1 %cmp561, label %for.body, label %for.end
for.cond29.preheader: ; preds = %for.end
%2 = and i64 %indvars.iv.next78, 4294967295
%cmp3074.not = icmp eq i64 %2, 0
br i1 %cmp3074.not, label %for.end40, label %for.body31.preheader
for.body31.preheader: ; preds = %for.cond29.preheader
%wide.trip.count = and i64 %indvars.iv.next78, 4294967295
br label %for.body31
for.body: ; preds = %for.cond.preheader, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %for.cond.preheader ]
%b.065 = phi i32 [ %b.1, %for.body ], [ 1000, %for.cond.preheader ]
%a.064 = phi i32 [ %spec.select, %for.body ], [ 0, %for.cond.preheader ]
%t.063 = phi i32 [ %add, %for.body ], [ 0, %for.cond.preheader ]
%arrayidx7 = getelementptr inbounds [100 x i32], ptr %s, i64 0, i64 %indvars.iv
%call8 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx7)
%3 = load i32, ptr %arrayidx7, align 4, !tbaa !5
%add = add nsw i32 %3, %t.063
%spec.select = call i32 @llvm.smax.i32(i32 %a.064, i32 %3)
%b.1 = call i32 @llvm.smin.i32(i32 %b.065, i32 %3)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%4 = load i32, ptr %arrayidx72, align 4, !tbaa !5
%5 = sext i32 %4 to i64
%cmp5 = icmp slt i64 %indvars.iv.next, %5
br i1 %cmp5, label %for.body, label %for.end.loopexit, !llvm.loop !9
for.end.loopexit: ; preds = %for.body
%6 = add i32 %spec.select, %b.1
%7 = sub i32 %add, %6
br label %for.end
for.end: ; preds = %for.end.loopexit, %for.cond.preheader
%sub25 = phi i32 [ -1000, %for.cond.preheader ], [ %7, %for.end.loopexit ]
%arrayidx27 = getelementptr inbounds [100 x i32], ptr %r, i64 0, i64 %indvars.iv77
store i32 %sub25, ptr %arrayidx27, align 4, !tbaa !5
%indvars.iv.next78 = add nuw i64 %indvars.iv77, 1
%arrayidx = getelementptr inbounds [21 x i32], ptr %n, i64 0, i64 %indvars.iv.next78
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%8 = load i32, ptr %arrayidx, align 4, !tbaa !5
%cmp = icmp eq i32 %8, 0
br i1 %cmp, label %for.cond29.preheader, label %for.cond.preheader
for.body31: ; preds = %for.body31.preheader, %for.body31
%indvars.iv80 = phi i64 [ 0, %for.body31.preheader ], [ %indvars.iv.next81, %for.body31 ]
%arrayidx33 = getelementptr inbounds [100 x i32], ptr %r, i64 0, i64 %indvars.iv80
%9 = load i32, ptr %arrayidx33, align 4, !tbaa !5
%arrayidx35 = getelementptr inbounds [21 x i32], ptr %n, i64 0, i64 %indvars.iv80
%10 = load i32, ptr %arrayidx35, align 4, !tbaa !5
%sub36 = add nsw i32 %10, -2
%div = sdiv i32 %9, %sub36
%call37 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %div)
%indvars.iv.next81 = add nuw nsw i64 %indvars.iv80, 1
%exitcond.not = icmp eq i64 %indvars.iv.next81, %wide.trip.count
br i1 %exitcond.not, label %for.end40, label %for.body31, !llvm.loop !11
for.end40: ; preds = %for.body31, %entry, %for.cond29.preheader
call void @llvm.lifetime.end.p0(i64 400, ptr nonnull %r) #4
call void @llvm.lifetime.end.p0(i64 400, ptr nonnull %s) #4
call void @llvm.lifetime.end.p0(i64 84, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smin.i32(i32, i32) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
|
#include<stdio.h>
int main()
{
int n,t;
scanf("%d %d",&n,&t);
int a[n+1];
int i;
for(i=1;i<=n-1;i++)
scanf("%d",&a[i]);
int sum=0;
i=1;
int c=0;
while(i<=n-1)
{
i=i+a[i];
if(i==t)
{
c=1;
break;
}
else if(i>t)
{
c=0;
break;
}
}
if(c==0)
printf("NO\n");
else
printf("YES\n");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_26819/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_26819/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@str = private unnamed_addr constant [4 x i8] c"YES\00", align 1
@str.4 = private unnamed_addr constant [3 x i8] c"NO\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%t = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %t) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %t)
%0 = load i32, ptr %n, align 4, !tbaa !5
%add = add nsw i32 %0, 1
%1 = zext i32 %add to i64
%2 = call ptr @llvm.stacksave.p0()
%vla = alloca i32, i64 %1, align 16
%3 = load i32, ptr %n, align 4, !tbaa !5
%cmp.not.not25 = icmp sgt i32 %3, 1
br i1 %cmp.not.not25, label %for.body, label %while.cond.preheader
while.cond.preheader: ; preds = %for.body, %entry
%.lcssa = phi i32 [ %3, %entry ], [ %5, %for.body ]
%4 = load i32, ptr %t, align 4
br label %while.cond
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 1, %entry ]
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = load i32, ptr %n, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp.not.not = icmp slt i64 %indvars.iv.next, %6
br i1 %cmp.not.not, label %for.body, label %while.cond.preheader, !llvm.loop !9
while.cond: ; preds = %while.cond.preheader, %if.else
%i.1 = phi i32 [ %add6, %if.else ], [ 1, %while.cond.preheader ]
%cmp3.not.not = icmp slt i32 %i.1, %.lcssa
br i1 %cmp3.not.not, label %while.body, label %if.end16
while.body: ; preds = %while.cond
%idxprom4 = sext i32 %i.1 to i64
%arrayidx5 = getelementptr inbounds i32, ptr %vla, i64 %idxprom4
%7 = load i32, ptr %arrayidx5, align 4, !tbaa !5
%add6 = add nsw i32 %7, %i.1
%cmp7 = icmp eq i32 %add6, %4
br i1 %cmp7, label %if.end16, label %if.else
if.else: ; preds = %while.body
%cmp8 = icmp sgt i32 %add6, %4
br i1 %cmp8, label %if.end16, label %while.cond, !llvm.loop !11
if.end16: ; preds = %while.body, %while.cond, %if.else
%str.sink = phi ptr [ @str.4, %if.else ], [ @str.4, %while.cond ], [ @str, %while.body ]
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %t) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
|
#include <stdio.h>
#include <stdlib.h>
int main()
{
int n,t,a[30010],i,x;
scanf ("%d %d", &n, &t);
for (i=0;i<(n-1);i++){
scanf ("%d", &a[i]);
}
x=1;
while (x < t){
x = a[x-1] +x;
}
if (x==t){
printf ("YES\n");
}
else printf ("NO\n");
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_26824/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_26824/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@str = private unnamed_addr constant [3 x i8] c"NO\00", align 1
@str.4 = private unnamed_addr constant [4 x i8] c"YES\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%t = alloca i32, align 4
%a = alloca [30010 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %t) #4
call void @llvm.lifetime.start.p0(i64 120040, ptr nonnull %a) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %t)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp16 = icmp sgt i32 %0, 1
br i1 %cmp16, label %for.body, label %while.cond.preheader
while.cond.preheader: ; preds = %for.body, %entry
%1 = load i32, ptr %t, align 4, !tbaa !5
%cmp218 = icmp sgt i32 %1, 1
br i1 %cmp218, label %while.body, label %while.end
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [30010 x i32], ptr %a, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%2 = load i32, ptr %n, align 4, !tbaa !5
%sub = add nsw i32 %2, -1
%3 = sext i32 %sub to i64
%cmp = icmp slt i64 %indvars.iv.next, %3
br i1 %cmp, label %for.body, label %while.cond.preheader, !llvm.loop !9
while.body: ; preds = %while.cond.preheader, %while.body
%x.019 = phi i32 [ %add, %while.body ], [ 1, %while.cond.preheader ]
%sub3 = add nsw i32 %x.019, -1
%idxprom4 = sext i32 %sub3 to i64
%arrayidx5 = getelementptr inbounds [30010 x i32], ptr %a, i64 0, i64 %idxprom4
%4 = load i32, ptr %arrayidx5, align 4, !tbaa !5
%add = add nsw i32 %4, %x.019
%cmp2 = icmp slt i32 %add, %1
br i1 %cmp2, label %while.body, label %while.end, !llvm.loop !11
while.end: ; preds = %while.body, %while.cond.preheader
%x.0.lcssa = phi i32 [ 1, %while.cond.preheader ], [ %add, %while.body ]
%cmp6 = icmp eq i32 %x.0.lcssa, %1
%str.4.str = select i1 %cmp6, ptr @str.4, ptr @str
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.4.str)
call void @llvm.lifetime.end.p0(i64 120040, ptr nonnull %a) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %t) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
|
#include<stdio.h>
int main(){
int n,s[1000],i,j,num,k;
while(1){
num = 0;
scanf("%d",&n);
if(n == 0){
break;
}
for(i = 0 ; i < n ; i++){
scanf("%d",&s[i]);
}
for(i = 0 ; i < n ; i++){
for(j = i ; j < n ; j++){
if(s[i] > s[j]){
k = s[i];
s[i] = s[j];
s[j] = k;
}
}
}
for(i = 1 ; i < n - 1 ; i++){
num += s[i];
}
num /= (n-2);
printf("%d\n",num);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_268290/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_268290/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%s = alloca [1000 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4000, ptr nonnull %s) #4
%call67 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp68 = icmp eq i32 %0, 0
br i1 %cmp68, label %while.end, label %for.cond.preheader
for.cond.preheader: ; preds = %entry, %for.end37
%1 = phi i32 [ %15, %for.end37 ], [ %0, %entry ]
%cmp158 = icmp sgt i32 %1, 0
br i1 %cmp158, label %for.body, label %for.end37
for.cond3.preheader: ; preds = %for.body
%cmp461 = icmp sgt i32 %3, 0
br i1 %cmp461, label %for.cond6.preheader.preheader, label %for.end37
for.cond6.preheader.preheader: ; preds = %for.cond3.preheader
%2 = zext i32 %3 to i64
%wide.trip.count = zext i32 %3 to i64
br label %for.cond6.preheader
for.body: ; preds = %for.cond.preheader, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %for.cond.preheader ]
%arrayidx = getelementptr inbounds [1000 x i32], ptr %s, i64 0, i64 %indvars.iv
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%3 = load i32, ptr %n, align 4, !tbaa !5
%4 = sext i32 %3 to i64
%cmp1 = icmp slt i64 %indvars.iv.next, %4
br i1 %cmp1, label %for.body, label %for.cond3.preheader, !llvm.loop !9
for.cond30.preheader: ; preds = %for.inc27
%cmp3163 = icmp sgt i32 %3, 2
br i1 %cmp3163, label %for.body32.preheader, label %for.end37
for.body32.preheader: ; preds = %for.cond30.preheader
%sub = add nsw i32 %3, -1
%wide.trip.count80 = zext i32 %sub to i64
%5 = add nsw i64 %wide.trip.count80, -1
%min.iters.check = icmp ult i64 %5, 8
br i1 %min.iters.check, label %for.body32.preheader90, label %vector.ph
vector.ph: ; preds = %for.body32.preheader
%n.vec = and i64 %5, -8
%ind.end = or i64 %n.vec, 1
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %8, %vector.body ]
%vec.phi88 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %9, %vector.body ]
%offset.idx = or i64 %index, 1
%6 = getelementptr inbounds [1000 x i32], ptr %s, i64 0, i64 %offset.idx
%wide.load = load <4 x i32>, ptr %6, align 4, !tbaa !5
%7 = getelementptr inbounds i32, ptr %6, i64 4
%wide.load89 = load <4 x i32>, ptr %7, align 4, !tbaa !5
%8 = add <4 x i32> %wide.load, %vec.phi
%9 = add <4 x i32> %wide.load89, %vec.phi88
%index.next = add nuw i64 %index, 8
%10 = icmp eq i64 %index.next, %n.vec
br i1 %10, label %middle.block, label %vector.body, !llvm.loop !11
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %9, %8
%11 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i64 %5, %n.vec
br i1 %cmp.n, label %for.end37, label %for.body32.preheader90
for.body32.preheader90: ; preds = %for.body32.preheader, %middle.block
%indvars.iv77.ph = phi i64 [ 1, %for.body32.preheader ], [ %ind.end, %middle.block ]
%num.064.ph = phi i32 [ 0, %for.body32.preheader ], [ %11, %middle.block ]
br label %for.body32
for.cond6.preheader: ; preds = %for.cond6.preheader.preheader, %for.inc27
%indvars.iv71 = phi i64 [ 0, %for.cond6.preheader.preheader ], [ %indvars.iv.next72, %for.inc27 ]
%arrayidx10 = getelementptr inbounds [1000 x i32], ptr %s, i64 0, i64 %indvars.iv71
br label %for.body8
for.body8: ; preds = %for.cond6.preheader, %for.inc24
%indvars.iv73 = phi i64 [ %indvars.iv71, %for.cond6.preheader ], [ %indvars.iv.next74, %for.inc24 ]
%12 = load i32, ptr %arrayidx10, align 4, !tbaa !5
%arrayidx12 = getelementptr inbounds [1000 x i32], ptr %s, i64 0, i64 %indvars.iv73
%13 = load i32, ptr %arrayidx12, align 4, !tbaa !5
%cmp13 = icmp sgt i32 %12, %13
br i1 %cmp13, label %if.then14, label %for.inc24
if.then14: ; preds = %for.body8
store i32 %13, ptr %arrayidx10, align 4, !tbaa !5
store i32 %12, ptr %arrayidx12, align 4, !tbaa !5
br label %for.inc24
for.inc24: ; preds = %for.body8, %if.then14
%indvars.iv.next74 = add nuw nsw i64 %indvars.iv73, 1
%cmp7 = icmp ult i64 %indvars.iv.next74, %2
br i1 %cmp7, label %for.body8, label %for.inc27, !llvm.loop !14
for.inc27: ; preds = %for.inc24
%indvars.iv.next72 = add nuw nsw i64 %indvars.iv71, 1
%exitcond.not = icmp eq i64 %indvars.iv.next72, %wide.trip.count
br i1 %exitcond.not, label %for.cond30.preheader, label %for.cond6.preheader, !llvm.loop !15
for.body32: ; preds = %for.body32.preheader90, %for.body32
%indvars.iv77 = phi i64 [ %indvars.iv.next78, %for.body32 ], [ %indvars.iv77.ph, %for.body32.preheader90 ]
%num.064 = phi i32 [ %add, %for.body32 ], [ %num.064.ph, %for.body32.preheader90 ]
%arrayidx34 = getelementptr inbounds [1000 x i32], ptr %s, i64 0, i64 %indvars.iv77
%14 = load i32, ptr %arrayidx34, align 4, !tbaa !5
%add = add nsw i32 %14, %num.064
%indvars.iv.next78 = add nuw nsw i64 %indvars.iv77, 1
%exitcond81.not = icmp eq i64 %indvars.iv.next78, %wide.trip.count80
br i1 %exitcond81.not, label %for.end37, label %for.body32, !llvm.loop !16
for.end37: ; preds = %for.body32, %middle.block, %for.cond.preheader, %for.cond3.preheader, %for.cond30.preheader
%.lcssa8487 = phi i32 [ %3, %for.cond30.preheader ], [ %3, %for.cond3.preheader ], [ %1, %for.cond.preheader ], [ %3, %middle.block ], [ %3, %for.body32 ]
%num.0.lcssa = phi i32 [ 0, %for.cond30.preheader ], [ 0, %for.cond3.preheader ], [ 0, %for.cond.preheader ], [ %11, %middle.block ], [ %add, %for.body32 ]
%sub38 = add nsw i32 %.lcssa8487, -2
%div = sdiv i32 %num.0.lcssa, %sub38
%call39 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %div)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%15 = load i32, ptr %n, align 4, !tbaa !5
%cmp = icmp eq i32 %15, 0
br i1 %cmp, label %while.end, label %for.cond.preheader
while.end: ; preds = %for.end37, %entry
call void @llvm.lifetime.end.p0(i64 4000, ptr nonnull %s) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12, !13}
!12 = !{!"llvm.loop.isvectorized", i32 1}
!13 = !{!"llvm.loop.unroll.runtime.disable"}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10, !13, !12}
|
// AOJ Vol30-3039 Special Chat
// 2019.1.12
//#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
int main()
{
int P;
scanf("%d", &P);
printf("%d\n", P - P % 500);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_268340/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_268340/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%P = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %P) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %P)
%0 = load i32, ptr %P, align 4, !tbaa !5
%rem = srem i32 %0, 500
%sub = sub nsw i32 %0, %rem
%call1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %P) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include<stdio.h>
#include<string.h>
int main()
{
int len,m,n,i;
char a[101];
while(scanf("%s",&a)!=EOF)
{
m=200;
n=200;
len=strlen(a);
for(i=0;i<len;i++)
{
if(a[i]=='C')
{
if(m==200)
{
m=i;
}
else
{
m=m;
}
}
if(a[i]=='F')
{
n=i;
}
}
if(m!=200&&n!=200&&m<n) printf("Yes\n");
else if(m==200||n==200||m>n) printf("No\n");
}
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_268399/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_268399/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@str = private unnamed_addr constant [3 x i8] c"No\00", align 1
@str.3 = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca [101 x i8], align 16
call void @llvm.lifetime.start.p0(i64 101, ptr nonnull %a) #5
%call61 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a)
%cmp.not62 = icmp eq i32 %call61, -1
br i1 %cmp.not62, label %while.end, label %while.body
while.body: ; preds = %entry, %if.end38
%call1 = call i64 @strlen(ptr noundef nonnull dereferenceable(1) %a) #6
%conv = trunc i64 %call1 to i32
%cmp256 = icmp sgt i32 %conv, 0
br i1 %cmp256, label %for.body.preheader, label %if.end38.sink.split
for.body.preheader: ; preds = %while.body
%wide.trip.count = and i64 %call1, 4294967295
%xtraiter = and i64 %call1, 1
%0 = icmp eq i64 %wide.trip.count, 1
br i1 %0, label %for.end.unr-lcssa, label %for.body.preheader.new
for.body.preheader.new: ; preds = %for.body.preheader
%unroll_iter = sub nsw i64 %wide.trip.count, %xtraiter
br label %for.body
for.body: ; preds = %for.body, %for.body.preheader.new
%indvars.iv = phi i64 [ 0, %for.body.preheader.new ], [ %indvars.iv.next.1, %for.body ]
%n.058 = phi i32 [ 200, %for.body.preheader.new ], [ %n.1.1, %for.body ]
%m.057 = phi i32 [ 200, %for.body.preheader.new ], [ %m.1.1, %for.body ]
%niter = phi i64 [ 0, %for.body.preheader.new ], [ %niter.next.1, %for.body ]
%arrayidx = getelementptr inbounds [101 x i8], ptr %a, i64 0, i64 %indvars.iv
%1 = load i8, ptr %arrayidx, align 2, !tbaa !5
%cmp5 = icmp eq i8 %1, 67
%cmp7 = icmp eq i32 %m.057, 200
%2 = select i1 %cmp5, i1 %cmp7, i1 false
%3 = trunc i64 %indvars.iv to i32
%m.1 = select i1 %2, i32 %3, i32 %m.057
%cmp14 = icmp eq i8 %1, 70
%n.1 = select i1 %cmp14, i32 %3, i32 %n.058
%indvars.iv.next = or i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds [101 x i8], ptr %a, i64 0, i64 %indvars.iv.next
%4 = load i8, ptr %arrayidx.1, align 1, !tbaa !5
%cmp5.1 = icmp eq i8 %4, 67
%cmp7.1 = icmp eq i32 %m.1, 200
%5 = select i1 %cmp5.1, i1 %cmp7.1, i1 false
%6 = trunc i64 %indvars.iv.next to i32
%m.1.1 = select i1 %5, i32 %6, i32 %m.1
%cmp14.1 = icmp eq i8 %4, 70
%n.1.1 = select i1 %cmp14.1, i32 %6, i32 %n.1
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end.unr-lcssa, label %for.body, !llvm.loop !8
for.end.unr-lcssa: ; preds = %for.body, %for.body.preheader
%m.1.lcssa.ph = phi i32 [ undef, %for.body.preheader ], [ %m.1.1, %for.body ]
%n.1.lcssa.ph = phi i32 [ undef, %for.body.preheader ], [ %n.1.1, %for.body ]
%indvars.iv.unr = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next.1, %for.body ]
%n.058.unr = phi i32 [ 200, %for.body.preheader ], [ %n.1.1, %for.body ]
%m.057.unr = phi i32 [ 200, %for.body.preheader ], [ %m.1.1, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end, label %for.body.epil
for.body.epil: ; preds = %for.end.unr-lcssa
%arrayidx.epil = getelementptr inbounds [101 x i8], ptr %a, i64 0, i64 %indvars.iv.unr
%7 = load i8, ptr %arrayidx.epil, align 1, !tbaa !5
%cmp5.epil = icmp eq i8 %7, 67
%cmp7.epil = icmp eq i32 %m.057.unr, 200
%8 = select i1 %cmp5.epil, i1 %cmp7.epil, i1 false
%9 = trunc i64 %indvars.iv.unr to i32
%m.1.epil = select i1 %8, i32 %9, i32 %m.057.unr
%cmp14.epil = icmp eq i8 %7, 70
%n.1.epil = select i1 %cmp14.epil, i32 %9, i32 %n.058.unr
br label %for.end
for.end: ; preds = %for.end.unr-lcssa, %for.body.epil
%m.1.lcssa = phi i32 [ %m.1.lcssa.ph, %for.end.unr-lcssa ], [ %m.1.epil, %for.body.epil ]
%n.1.lcssa = phi i32 [ %n.1.lcssa.ph, %for.end.unr-lcssa ], [ %n.1.epil, %for.body.epil ]
%cmp18 = icmp ne i32 %m.1.lcssa, 200
%cmp20 = icmp ne i32 %n.1.lcssa, 200
%or.cond = select i1 %cmp18, i1 %cmp20, i1 false
%cmp23 = icmp slt i32 %m.1.lcssa, %n.1.lcssa
%or.cond54 = select i1 %or.cond, i1 %cmp23, i1 false
br i1 %or.cond54, label %if.end38.sink.split, label %if.else27
if.else27: ; preds = %for.end
%cmp28 = icmp eq i32 %m.1.lcssa, 200
%cmp30 = icmp eq i32 %n.1.lcssa, 200
%or.cond39 = select i1 %cmp28, i1 true, i1 %cmp30
%cmp33 = icmp sgt i32 %m.1.lcssa, %n.1.lcssa
%or.cond55 = select i1 %or.cond39, i1 true, i1 %cmp33
br i1 %or.cond55, label %if.end38.sink.split, label %if.end38
if.end38.sink.split: ; preds = %if.else27, %while.body, %for.end
%str.sink = phi ptr [ @str.3, %for.end ], [ @str, %while.body ], [ @str, %if.else27 ]
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
br label %if.end38
if.end38: ; preds = %if.end38.sink.split, %if.else27
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.not, label %while.end, label %while.body, !llvm.loop !10
while.end: ; preds = %if.end38, %entry
call void @llvm.lifetime.end.p0(i64 101, ptr nonnull %a) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree nounwind willreturn memory(argmem: read) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
attributes #6 = { nounwind willreturn memory(read) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = distinct !{!8, !9}
!9 = !{!"llvm.loop.mustprogress"}
!10 = distinct !{!10, !9}
|
#include <stdio.h>
int main (int argc, char *argv[]) {
int i = 1;
int first = 0;
int isFound = 0;
char c;
c = getchar();
while (i <= 100 && c != EOF) {
if (c == 'C') first = 1;
if (first == 1 && c == 'F') isFound = 1;
c = getchar();
i++;
}
if (isFound == 1) {
printf("Yes\n");
} else {
printf("No\n");
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_268456/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_268456/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@stdin = external local_unnamed_addr global ptr, align 8
@str = private unnamed_addr constant [3 x i8] c"No\00", align 1
@str.2 = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main(i32 noundef %argc, ptr nocapture noundef readnone %argv) local_unnamed_addr #0 {
entry:
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i = tail call i32 @getc(ptr noundef %0)
%sext28 = shl i32 %call.i, 24
%cmp329.not = icmp eq i32 %sext28, -16777216
br i1 %cmp329.not, label %if.else, label %while.body
while.body: ; preds = %entry, %while.body
%sext33 = phi i32 [ %sext, %while.body ], [ %sext28, %entry ]
%isFound.032 = phi i32 [ %isFound.1, %while.body ], [ 0, %entry ]
%first.031 = phi i32 [ %spec.select, %while.body ], [ 0, %entry ]
%i.030 = phi i32 [ %inc, %while.body ], [ 1, %entry ]
%cmp6 = icmp eq i32 %sext33, 1124073472
%spec.select = select i1 %cmp6, i32 1, i32 %first.031
%cmp8 = icmp eq i32 %spec.select, 1
%cmp11 = icmp eq i32 %sext33, 1174405120
%or.cond = and i1 %cmp11, %cmp8
%isFound.1 = select i1 %or.cond, i32 1, i32 %isFound.032
%1 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i27 = tail call i32 @getc(ptr noundef %1)
%inc = add nuw nsw i32 %i.030, 1
%cmp = icmp ult i32 %i.030, 100
%sext = shl i32 %call.i27, 24
%cmp3 = icmp ne i32 %sext, -16777216
%2 = and i1 %cmp, %cmp3
br i1 %2, label %while.body, label %while.end, !llvm.loop !9
while.end: ; preds = %while.body
%3 = icmp eq i32 %isFound.1, 1
br i1 %3, label %if.end22, label %if.else
if.else: ; preds = %entry, %while.end
br label %if.end22
if.end22: ; preds = %while.end, %if.else
%str.sink = phi ptr [ @str, %if.else ], [ @str.2, %while.end ]
%puts = tail call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @getc(ptr nocapture noundef) local_unnamed_addr #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #2
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { nofree nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main()
{
int i,H,N,A;
scanf("%d %d",&H,&N);
for(i=0; i<N; i++)
{
scanf("%d",&A);
H=H-A;
}
if(H<=0)
printf("Yes");
else
printf("No");
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_268557/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_268557/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
@.str.3 = private unnamed_addr constant [3 x i8] c"No\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%H = alloca i32, align 4
%N = alloca i32, align 4
%A = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %H) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %N) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %A) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %H, ptr noundef nonnull %N)
%0 = load i32, ptr %N, align 4, !tbaa !5
%cmp6 = icmp sgt i32 %0, 0
br i1 %cmp6, label %for.body, label %entry.for.end_crit_edge
entry.for.end_crit_edge: ; preds = %entry
%.pre = load i32, ptr %H, align 4, !tbaa !5
br label %for.end
for.body: ; preds = %entry, %for.body
%i.07 = phi i32 [ %inc, %for.body ], [ 0, %entry ]
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %A)
%1 = load i32, ptr %H, align 4, !tbaa !5
%2 = load i32, ptr %A, align 4, !tbaa !5
%sub = sub nsw i32 %1, %2
store i32 %sub, ptr %H, align 4, !tbaa !5
%inc = add nuw nsw i32 %i.07, 1
%3 = load i32, ptr %N, align 4, !tbaa !5
%cmp = icmp slt i32 %inc, %3
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !9
for.end: ; preds = %for.body, %entry.for.end_crit_edge
%4 = phi i32 [ %.pre, %entry.for.end_crit_edge ], [ %sub, %for.body ]
%cmp2 = icmp slt i32 %4, 1
%.str.2..str.3 = select i1 %cmp2, ptr @.str.2, ptr @.str.3
%call4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.2..str.3)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %A) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %N) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %H) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include<math.h>
#define N 50000
int judge(int a[N], int n, int t);
int main()
{
int i, j, k;
int a[N], t, n;
memset(a, 0, sizeof(a));
scanf("%d%d",&n, &t);
for(i = 1; i <= n - 1; i++)
{
scanf("%d", &a[i]);
}
if(judge(a, n, t))
printf("YES\n");
else
printf("NO\n");
return 0;
}
int judge(int a[], int n, int t)
{
int sum = 0, i = 1;
while(sum < t)
{
sum = i + a[i];
if(sum == t)
return 1;
i = sum;
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_26860/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_26860/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [5 x i8] c"%d%d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@str = private unnamed_addr constant [3 x i8] c"NO\00", align 1
@str.4 = private unnamed_addr constant [4 x i8] c"YES\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca [50000 x i32], align 16
%t = alloca i32, align 4
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 200000, ptr nonnull %a) #6
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %t) #6
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #6
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(200000) %a, i8 0, i64 200000, i1 false)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %t)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp.not.not11 = icmp sgt i32 %0, 1
br i1 %cmp.not.not11, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 1, %entry ]
%arrayidx = getelementptr inbounds [50000 x i32], ptr %a, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%1 = load i32, ptr %n, align 4, !tbaa !5
%2 = sext i32 %1 to i64
%cmp.not.not = icmp slt i64 %indvars.iv.next, %2
br i1 %cmp.not.not, label %for.body, label %for.end, !llvm.loop !9
for.end: ; preds = %for.body, %entry
%3 = load i32, ptr %t, align 4, !tbaa !5
br label %while.cond.i
while.cond.i: ; preds = %while.body.i, %for.end
%sum.0.i = phi i32 [ 0, %for.end ], [ %add.i, %while.body.i ]
%i.0.i = phi i32 [ 1, %for.end ], [ %add.i, %while.body.i ]
%cmp.i = icmp slt i32 %sum.0.i, %3
br i1 %cmp.i, label %while.body.i, label %if.end
while.body.i: ; preds = %while.cond.i
%idxprom.i = sext i32 %i.0.i to i64
%arrayidx.i = getelementptr inbounds i32, ptr %a, i64 %idxprom.i
%4 = load i32, ptr %arrayidx.i, align 4, !tbaa !5
%add.i = add nsw i32 %4, %i.0.i
%cmp1.i = icmp eq i32 %add.i, %3
br i1 %cmp1.i, label %if.end, label %while.cond.i, !llvm.loop !11
if.end: ; preds = %while.cond.i, %while.body.i
%str.sink = phi ptr [ @str.4, %while.body.i ], [ @str, %while.cond.i ]
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #6
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %t) #6
call void @llvm.lifetime.end.p0(i64 200000, ptr nonnull %a) #6
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local i32 @judge(ptr nocapture noundef readonly %a, i32 noundef %n, i32 noundef %t) local_unnamed_addr #4 {
entry:
br label %while.cond
while.cond: ; preds = %while.body, %entry
%sum.0 = phi i32 [ 0, %entry ], [ %add, %while.body ]
%i.0 = phi i32 [ 1, %entry ], [ %add, %while.body ]
%cmp = icmp slt i32 %sum.0, %t
br i1 %cmp, label %while.body, label %cleanup
while.body: ; preds = %while.cond
%idxprom = sext i32 %i.0 to i64
%arrayidx = getelementptr inbounds i32, ptr %a, i64 %idxprom
%0 = load i32, ptr %arrayidx, align 4, !tbaa !5
%add = add nsw i32 %0, %i.0
%cmp1 = icmp eq i32 %add, %t
br i1 %cmp1, label %cleanup, label %while.cond, !llvm.loop !11
cleanup: ; preds = %while.cond, %while.body
%retval.0 = phi i32 [ 1, %while.body ], [ 0, %while.cond ]
ret i32 %retval.0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #5
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree norecurse nosync nounwind memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree nounwind }
attributes #6 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
|
#include <stdio.h>
#include <stdlib.h>
int main()
{ int H,N,i,A,sum=0;
scanf("%d",&H);
scanf("%d",&N);
for(i=0;i<N;i++)
{scanf("%d",&A);
sum=sum+A;
}
if(sum<H)
{
printf("No\n");}
else
{
printf("Yes\n");}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_268643/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_268643/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@str = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
@str.3 = private unnamed_addr constant [3 x i8] c"No\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%H = alloca i32, align 4
%N = alloca i32, align 4
%A = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %H) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %N) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %A) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %H)
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %N)
%0 = load i32, ptr %N, align 4, !tbaa !5
%cmp9 = icmp sgt i32 %0, 0
br i1 %cmp9, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%sum.011 = phi i32 [ %add, %for.body ], [ 0, %entry ]
%i.010 = phi i32 [ %inc, %for.body ], [ 0, %entry ]
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %A)
%1 = load i32, ptr %A, align 4, !tbaa !5
%add = add nsw i32 %1, %sum.011
%inc = add nuw nsw i32 %i.010, 1
%2 = load i32, ptr %N, align 4, !tbaa !5
%cmp = icmp slt i32 %inc, %2
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !9
for.end: ; preds = %for.body, %entry
%sum.0.lcssa = phi i32 [ 0, %entry ], [ %add, %for.body ]
%3 = load i32, ptr %H, align 4, !tbaa !5
%cmp3 = icmp slt i32 %sum.0.lcssa, %3
%str.3.str = select i1 %cmp3, ptr @str.3, ptr @str
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.3.str)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %A) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %N) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %H) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
#define rep(i, n) for (int i = 0; i < (int) (n); i++)
#define MOD 1000000007
typedef long long ll;
int main(){
ll h, n, sum = 0, i = 0;
scanf("%lld%lld", &h, &n);
ll a[n];
rep(i, n){
scanf("%lld", &a[i]);
sum += a[i];
if(sum >= h){
printf("Yes");
return 0;
}
}
printf("No");
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_268687/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_268687/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%lld%lld\00", align 1
@.str.1 = private unnamed_addr constant [5 x i8] c"%lld\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
@.str.3 = private unnamed_addr constant [3 x i8] c"No\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%h = alloca i64, align 8
%n = alloca i64, align 8
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %h) #4
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %n) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %h, ptr noundef nonnull %n)
%0 = load i64, ptr %n, align 8, !tbaa !5
%1 = call ptr @llvm.stacksave.p0()
%vla = alloca i64, i64 %0, align 16
%2 = load i64, ptr %n, align 8, !tbaa !5
%conv19 = trunc i64 %2 to i32
%cmp.not20 = icmp sgt i32 %conv19, 0
br i1 %cmp.not20, label %for.body, label %cleanup10
for.cond: ; preds = %for.body
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%3 = load i64, ptr %n, align 8, !tbaa !5
%sext = shl i64 %3, 32
%4 = ashr exact i64 %sext, 32
%cmp.not = icmp slt i64 %indvars.iv.next, %4
br i1 %cmp.not, label %for.body, label %cleanup10, !llvm.loop !9
for.body: ; preds = %entry, %for.cond
%indvars.iv = phi i64 [ %indvars.iv.next, %for.cond ], [ 0, %entry ]
%sum.021 = phi i64 [ %add, %for.cond ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i64, ptr %vla, i64 %indvars.iv
%call3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%5 = load i64, ptr %arrayidx, align 8, !tbaa !5
%add = add nsw i64 %5, %sum.021
%6 = load i64, ptr %h, align 8, !tbaa !5
%cmp6.not = icmp slt i64 %add, %6
br i1 %cmp6.not, label %for.cond, label %cleanup10
cleanup10: ; preds = %for.cond, %for.body, %entry
%.str.2.sink = phi ptr [ @.str.3, %entry ], [ @.str.2, %for.body ], [ @.str.3, %for.cond ]
%call8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.2.sink)
call void @llvm.stackrestore.p0(ptr %1)
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %n) #4
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %h) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"long long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main(void) {
int n,a[100005],b[100005];
scanf("%d",&n);
for(int i=1;i<=n;i++)
{
scanf("%d",&a[i]);
b[a[i]]=i;
}
int days=0;
int pos=n;
int j=n;
while(j>=1)
{
pos=b[j];
//printf("%d**\n",pos-days-1);
for(int i=1;i<=pos-days-1;i++ )
printf("\n");
while(j>=1&&b[j]<=pos)
{
printf("%d ",j);
j--;
}
printf("\n");
days=pos;
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_26873/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_26873/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%d \00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%a = alloca [100005 x i32], align 16
%b = alloca [100005 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 400020, ptr nonnull %a) #4
call void @llvm.lifetime.start.p0(i64 400020, ptr nonnull %b) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp.not41 = icmp slt i32 %0, 1
br i1 %cmp.not41, label %while.end27, label %for.body
while.cond.preheader: ; preds = %for.body
%cmp649 = icmp sgt i32 %3, 0
br i1 %cmp649, label %while.body, label %while.end27
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 1, %entry ]
%arrayidx = getelementptr inbounds [100005 x i32], ptr %a, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%1 = load i32, ptr %arrayidx, align 4, !tbaa !5
%idxprom4 = sext i32 %1 to i64
%arrayidx5 = getelementptr inbounds [100005 x i32], ptr %b, i64 0, i64 %idxprom4
%2 = trunc i64 %indvars.iv to i32
store i32 %2, ptr %arrayidx5, align 4, !tbaa !5
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%3 = load i32, ptr %n, align 4, !tbaa !5
%4 = sext i32 %3 to i64
%cmp.not.not = icmp slt i64 %indvars.iv, %4
br i1 %cmp.not.not, label %for.body, label %while.cond.preheader, !llvm.loop !9
while.body: ; preds = %while.cond.preheader, %while.end
%j.051 = phi i32 [ %j.146, %while.end ], [ %3, %while.cond.preheader ]
%days.050 = phi i32 [ %5, %while.end ], [ 0, %while.cond.preheader ]
%idxprom7 = zext i32 %j.051 to i64
%arrayidx8 = getelementptr inbounds [100005 x i32], ptr %b, i64 0, i64 %idxprom7
%5 = load i32, ptr %arrayidx8, align 4, !tbaa !5
%6 = xor i32 %days.050, -1
%sub11 = add i32 %5, %6
%cmp12.not43 = icmp slt i32 %sub11, 1
br i1 %cmp12.not43, label %land.rhs.preheader, label %for.body14.preheader
for.body14.preheader: ; preds = %while.body
%7 = sub i32 %5, %days.050
br label %for.body14
for.body14: ; preds = %for.body14.preheader, %for.body14
%i9.044 = phi i32 [ %inc17, %for.body14 ], [ 1, %for.body14.preheader ]
%putchar40 = call i32 @putchar(i32 10)
%inc17 = add nuw i32 %i9.044, 1
%exitcond.not = icmp eq i32 %inc17, %7
br i1 %exitcond.not, label %land.rhs.preheader, label %for.body14, !llvm.loop !11
land.rhs.preheader: ; preds = %for.body14, %while.body
br label %land.rhs
land.rhs: ; preds = %land.rhs.preheader, %while.body24
%j.146 = phi i32 [ %dec, %while.body24 ], [ %j.051, %land.rhs.preheader ]
%idxprom21 = zext i32 %j.146 to i64
%arrayidx22 = getelementptr inbounds [100005 x i32], ptr %b, i64 0, i64 %idxprom21
%8 = load i32, ptr %arrayidx22, align 4, !tbaa !5
%cmp23.not = icmp sgt i32 %8, %5
br i1 %cmp23.not, label %while.end, label %while.body24
while.body24: ; preds = %land.rhs
%call25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %j.146)
%dec = add nsw i32 %j.146, -1
%cmp20 = icmp sgt i32 %j.146, 1
br i1 %cmp20, label %land.rhs, label %while.end.thread, !llvm.loop !12
while.end.thread: ; preds = %while.body24
%putchar57 = call i32 @putchar(i32 10)
br label %while.end27
while.end: ; preds = %land.rhs
%putchar = call i32 @putchar(i32 10)
%cmp6 = icmp sgt i32 %j.146, 0
br i1 %cmp6, label %while.body, label %while.end27, !llvm.loop !13
while.end27: ; preds = %while.end, %entry, %while.end.thread, %while.cond.preheader
call void @llvm.lifetime.end.p0(i64 400020, ptr nonnull %b) #4
call void @llvm.lifetime.end.p0(i64 400020, ptr nonnull %a) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
|
#include <stdio.h>
#define rep(i,n) for(int i=0; i<n; i++)
int main(void){
int sum=0;
int h,n;
scanf("%d%d",&h,&n);
rep(i,n){
int a=0;
scanf("%d",&a);
sum+=a;
}
sum>=h?printf("Yes"):printf("No");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_268773/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_268773/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [5 x i8] c"%d%d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
@.str.3 = private unnamed_addr constant [3 x i8] c"No\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%h = alloca i32, align 4
%n = alloca i32, align 4
%a = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %h) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %h, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp7 = icmp sgt i32 %0, 0
br i1 %cmp7, label %for.body, label %for.cond.cleanup
for.cond.cleanup: ; preds = %for.body, %entry
%sum.0.lcssa = phi i32 [ 0, %entry ], [ %add, %for.body ]
%1 = load i32, ptr %h, align 4, !tbaa !5
%cmp2.not = icmp slt i32 %sum.0.lcssa, %1
%.str.3..str.2 = select i1 %cmp2.not, ptr @.str.3, ptr @.str.2
%call4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.3..str.2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %h) #3
ret i32 0
for.body: ; preds = %entry, %for.body
%i.09 = phi i32 [ %inc, %for.body ], [ 0, %entry ]
%sum.08 = phi i32 [ %add, %for.body ], [ 0, %entry ]
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
store i32 0, ptr %a, align 4, !tbaa !5
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %a)
%2 = load i32, ptr %a, align 4, !tbaa !5
%add = add nsw i32 %2, %sum.08
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
%inc = add nuw nsw i32 %i.09, 1
%3 = load i32, ptr %n, align 4, !tbaa !5
%cmp = icmp slt i32 %inc, %3
br i1 %cmp, label %for.body, label %for.cond.cleanup, !llvm.loop !9
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main()
{
int H,A,count=0;
scanf("%d%d",&H,&A);
int ara[A];
for(int i=0;i<A;i++)
{
scanf("%d",&ara[i]);
}
for(int j=0;j<A;j++)
{
count=count+ara[j];
}
if(count>=H)
{
printf("Yes\n");
}
else
printf("No\n");
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_268816/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_268816/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [5 x i8] c"%d%d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@str = private unnamed_addr constant [3 x i8] c"No\00", align 1
@str.4 = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%H = alloca i32, align 4
%A = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %H) #6
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %A) #6
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %H, ptr noundef nonnull %A)
%0 = load i32, ptr %A, align 4, !tbaa !5
%1 = zext i32 %0 to i64
%2 = call ptr @llvm.stacksave.p0()
%vla = alloca i32, i64 %1, align 16
%3 = load i32, ptr %A, align 4, !tbaa !5
%cmp20 = icmp sgt i32 %3, 0
br i1 %cmp20, label %for.body, label %for.cond.cleanup4
for.cond2.preheader: ; preds = %for.body
%cmp322 = icmp sgt i32 %10, 0
br i1 %cmp322, label %for.body5.preheader, label %for.cond.cleanup4
for.body5.preheader: ; preds = %for.cond2.preheader
%wide.trip.count = zext i32 %10 to i64
%min.iters.check = icmp ult i32 %10, 8
br i1 %min.iters.check, label %for.body5.preheader35, label %vector.ph
vector.ph: ; preds = %for.body5.preheader
%n.vec = and i64 %wide.trip.count, 4294967288
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %6, %vector.body ]
%vec.phi33 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %7, %vector.body ]
%4 = getelementptr inbounds i32, ptr %vla, i64 %index
%wide.load = load <4 x i32>, ptr %4, align 16, !tbaa !5
%5 = getelementptr inbounds i32, ptr %4, i64 4
%wide.load34 = load <4 x i32>, ptr %5, align 16, !tbaa !5
%6 = add <4 x i32> %wide.load, %vec.phi
%7 = add <4 x i32> %wide.load34, %vec.phi33
%index.next = add nuw i64 %index, 8
%8 = icmp eq i64 %index.next, %n.vec
br i1 %8, label %middle.block, label %vector.body, !llvm.loop !9
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %7, %6
%9 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br i1 %cmp.n, label %for.cond.cleanup4, label %for.body5.preheader35
for.body5.preheader35: ; preds = %for.body5.preheader, %middle.block
%indvars.iv28.ph = phi i64 [ 0, %for.body5.preheader ], [ %n.vec, %middle.block ]
%count.023.ph = phi i32 [ 0, %for.body5.preheader ], [ %9, %middle.block ]
br label %for.body5
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%10 = load i32, ptr %A, align 4, !tbaa !5
%11 = sext i32 %10 to i64
%cmp = icmp slt i64 %indvars.iv.next, %11
br i1 %cmp, label %for.body, label %for.cond2.preheader, !llvm.loop !13
for.cond.cleanup4: ; preds = %for.body5, %middle.block, %entry, %for.cond2.preheader
%count.0.lcssa = phi i32 [ 0, %for.cond2.preheader ], [ 0, %entry ], [ %9, %middle.block ], [ %add, %for.body5 ]
%12 = load i32, ptr %H, align 4, !tbaa !5
%cmp11.not = icmp slt i32 %count.0.lcssa, %12
%str.str.4 = select i1 %cmp11.not, ptr @str, ptr @str.4
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.str.4)
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %A) #6
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %H) #6
ret i32 0
for.body5: ; preds = %for.body5.preheader35, %for.body5
%indvars.iv28 = phi i64 [ %indvars.iv.next29, %for.body5 ], [ %indvars.iv28.ph, %for.body5.preheader35 ]
%count.023 = phi i32 [ %add, %for.body5 ], [ %count.023.ph, %for.body5.preheader35 ]
%arrayidx7 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv28
%13 = load i32, ptr %arrayidx7, align 4, !tbaa !5
%add = add nsw i32 %13, %count.023
%indvars.iv.next29 = add nuw nsw i64 %indvars.iv28, 1
%exitcond.not = icmp eq i64 %indvars.iv.next29, %wide.trip.count
br i1 %exitcond.not, label %for.cond.cleanup4, label %for.body5, !llvm.loop !14
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #4
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) #5
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { nofree nounwind }
attributes #5 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10, !11, !12}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!"llvm.loop.isvectorized", i32 1}
!12 = !{!"llvm.loop.unroll.runtime.disable"}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10, !12, !11}
|
#include<stdio.h>
#include<string.h>
#include<stdlib.h>
#include<math.h>
typedef long long (ll);
#define A 200005
#define M 1000000007
ll z[A],x[A],y[A],s[A];
void merge(ll arr[],ll l,ll m,ll r)
{
ll i,j,k,n1,n2;
n1=m-l+1;
n2=r-m;
ll L[n1],R[n2];
for(i=0;i<n1;i++)
L[i]=arr[l+i];
for(j=0;j<n2;j++)
R[j]=arr[m+1+j];
i=j=0;
k=l;
while(i<n1&&j<n2)
{
if(L[i]<R[j])
arr[k++]=L[i++];
else
arr[k++]=R[j++];
}
while(i<n1)
arr[k++]=L[i++];
while(j<n2)
arr[k++]=R[j++];
}
void sort(ll arr[],ll l,ll r)
{
if(l<r)
{
ll m=l+(r-l)/2;
sort(arr,l,m);
sort(arr,m+1,r);
merge(arr,l,m,r);
}
}
int main()
{
ll a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p;
scanf("%lli",&a);
for(;a;a--)
{
scanf("%lli",&b);
for(c=0;c<b;c++)
{
scanf("%lli",&z[c]);
}
sort(z,0,b-1);
for(c=d=0;c<b;c++)
d+=z[c];
g=d;
for(c=1;c<b-1;c++)
{
g-=z[c];
f=g-((b-c-1)*z[c]);
d+=f;
}
d=-d;
d+=z[b-1];
printf("%lli\n",d);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_26886/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_26886/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [5 x i8] c"%lli\00", align 1
@z = dso_local global [200005 x i64] zeroinitializer, align 16
@.str.1 = private unnamed_addr constant [6 x i8] c"%lli\0A\00", align 1
@x = dso_local local_unnamed_addr global [200005 x i64] zeroinitializer, align 16
@y = dso_local local_unnamed_addr global [200005 x i64] zeroinitializer, align 16
@s = dso_local local_unnamed_addr global [200005 x i64] zeroinitializer, align 16
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @merge(ptr nocapture noundef %arr, i64 noundef %l, i64 noundef %m, i64 noundef %r) local_unnamed_addr #0 {
entry:
%sub = sub nsw i64 %m, %l
%add = add nsw i64 %sub, 1
%sub1 = sub nsw i64 %r, %m
%vla = alloca i64, i64 %add, align 16
%vla2 = alloca i64, i64 %sub1, align 16
%cmp.not79 = icmp slt i64 %sub, 0
br i1 %cmp.not79, label %for.cond5.preheader, label %for.body.preheader
for.body.preheader: ; preds = %entry
%invariant.gep = getelementptr i64, ptr %arr, i64 %l
%0 = add i64 %m, 1
%1 = sub i64 %0, %l
%2 = shl nuw i64 %1, 3
call void @llvm.memcpy.p0.p0.i64(ptr nonnull align 16 %vla, ptr align 8 %invariant.gep, i64 %2, i1 false), !tbaa !5
br label %for.cond5.preheader
for.cond5.preheader: ; preds = %for.body.preheader, %entry
%cmp681 = icmp sgt i64 %sub1, 0
br i1 %cmp681, label %while.cond.preheader, label %while.cond28.preheader
while.cond.preheader: ; preds = %for.cond5.preheader
%3 = getelementptr i64, ptr %arr, i64 %m
%4 = getelementptr i64, ptr %3, i64 1
%5 = sub i64 %r, %m
%6 = shl i64 %5, 3
call void @llvm.memcpy.p0.p0.i64(ptr nonnull align 16 %vla2, ptr align 8 %4, i64 %6, i1 false), !tbaa !5
%cmp1583 = icmp sgt i64 %sub, -1
%7 = and i1 %cmp1583, %cmp681
br i1 %7, label %while.body, label %while.cond28.preheader
while.cond28.preheader: ; preds = %while.body, %for.cond5.preheader, %while.cond.preheader
%k.0.lcssa = phi i64 [ %l, %while.cond.preheader ], [ %l, %for.cond5.preheader ], [ %k.1, %while.body ]
%j.1.lcssa = phi i64 [ 0, %while.cond.preheader ], [ 0, %for.cond5.preheader ], [ %j.2, %while.body ]
%i.1.lcssa = phi i64 [ 0, %while.cond.preheader ], [ 0, %for.cond5.preheader ], [ %i.2, %while.body ]
%cmp29.not90 = icmp sgt i64 %i.1.lcssa, %sub
br i1 %cmp29.not90, label %while.cond36.preheader, label %while.body30.preheader
while.body30.preheader: ; preds = %while.cond28.preheader
%8 = shl i64 %k.0.lcssa, 3
%scevgep = getelementptr i8, ptr %arr, i64 %8
%9 = shl i64 %i.1.lcssa, 3
%scevgep97 = getelementptr i8, ptr %vla, i64 %9
%10 = add i64 %m, 1
%11 = add i64 %i.1.lcssa, %l
%12 = sub i64 %10, %11
%13 = shl nuw i64 %12, 3
call void @llvm.memcpy.p0.p0.i64(ptr align 8 %scevgep, ptr align 8 %scevgep97, i64 %13, i1 false), !tbaa !5
%14 = add i64 %k.0.lcssa, %m
%15 = add i64 %14, 1
%16 = add i64 %i.1.lcssa, %l
%17 = sub i64 %15, %16
br label %while.cond36.preheader
while.body: ; preds = %while.cond.preheader, %while.body
%i.187 = phi i64 [ %i.2, %while.body ], [ 0, %while.cond.preheader ]
%j.186 = phi i64 [ %j.2, %while.body ], [ 0, %while.cond.preheader ]
%k.085 = phi i64 [ %k.1, %while.body ], [ %l, %while.cond.preheader ]
%arrayidx17 = getelementptr inbounds i64, ptr %vla, i64 %i.187
%18 = load i64, ptr %arrayidx17, align 8, !tbaa !5
%arrayidx18 = getelementptr inbounds i64, ptr %vla2, i64 %j.186
%19 = load i64, ptr %arrayidx18, align 8, !tbaa !5
%cmp19 = icmp sge i64 %18, %19
%.sink = tail call i64 @llvm.smin.i64(i64 %18, i64 %19)
%inc24 = zext i1 %cmp19 to i64
%j.2 = add nuw nsw i64 %j.186, %inc24
%not.cmp19 = xor i1 %cmp19, true
%inc20 = zext i1 %not.cmp19 to i64
%i.2 = add nuw nsw i64 %i.187, %inc20
%20 = getelementptr inbounds i64, ptr %arr, i64 %k.085
store i64 %.sink, ptr %20, align 8
%k.1 = add nsw i64 %k.085, 1
%cmp15 = icmp sle i64 %i.2, %sub
%cmp16 = icmp slt i64 %j.2, %sub1
%21 = select i1 %cmp15, i1 %cmp16, i1 false
br i1 %21, label %while.body, label %while.cond28.preheader, !llvm.loop !9
while.cond36.preheader: ; preds = %while.body30.preheader, %while.cond28.preheader
%k.2.lcssa = phi i64 [ %k.0.lcssa, %while.cond28.preheader ], [ %17, %while.body30.preheader ]
%cmp3794 = icmp slt i64 %j.1.lcssa, %sub1
br i1 %cmp3794, label %while.body38.preheader, label %while.end43
while.body38.preheader: ; preds = %while.cond36.preheader
%22 = shl i64 %k.2.lcssa, 3
%scevgep98 = getelementptr i8, ptr %arr, i64 %22
%23 = shl i64 %j.1.lcssa, 3
%scevgep99 = getelementptr i8, ptr %vla2, i64 %23
%24 = add i64 %j.1.lcssa, %m
%25 = sub i64 %r, %24
%26 = shl nuw i64 %25, 3
call void @llvm.memcpy.p0.p0.i64(ptr align 8 %scevgep98, ptr align 8 %scevgep99, i64 %26, i1 false), !tbaa !5
br label %while.end43
while.end43: ; preds = %while.body38.preheader, %while.cond36.preheader
ret void
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @sort(ptr noundef %arr, i64 noundef %l, i64 noundef %r) local_unnamed_addr #0 {
entry:
%cmp = icmp slt i64 %l, %r
br i1 %cmp, label %if.then, label %common.ret13
common.ret13: ; preds = %entry, %if.then
ret void
if.then: ; preds = %entry
%sub = sub nsw i64 %r, %l
%div = sdiv i64 %sub, 2
%add = add nsw i64 %div, %l
tail call void @sort(ptr noundef %arr, i64 noundef %l, i64 noundef %add)
%add1 = add nsw i64 %add, 1
tail call void @sort(ptr noundef %arr, i64 noundef %add1, i64 noundef %r)
tail call void @merge(ptr noundef %arr, i64 noundef %l, i64 noundef %add, i64 noundef %r)
br label %common.ret13
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #2 {
entry:
%a = alloca i64, align 8
%b = alloca i64, align 8
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %a) #6
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %b) #6
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a)
%.pr = load i64, ptr %a, align 8, !tbaa !5
%tobool.not60 = icmp eq i64 %.pr, 0
br i1 %tobool.not60, label %for.end32, label %for.body
for.body: ; preds = %entry, %for.end25
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %b)
%0 = load i64, ptr %b, align 8, !tbaa !5
%cmp49 = icmp sgt i64 %0, 0
br i1 %cmp49, label %for.body3, label %for.end.thread
for.end.thread: ; preds = %for.body
%sub65 = add nsw i64 %0, -1
call void @sort(ptr noundef nonnull @z, i64 noundef 0, i64 noundef %sub65)
br label %for.end25
for.body3: ; preds = %for.body, %for.body3
%c.050 = phi i64 [ %inc, %for.body3 ], [ 0, %for.body ]
%arrayidx = getelementptr inbounds [200005 x i64], ptr @z, i64 0, i64 %c.050
%call4 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%inc = add nuw nsw i64 %c.050, 1
%1 = load i64, ptr %b, align 8, !tbaa !5
%cmp = icmp slt i64 %inc, %1
br i1 %cmp, label %for.body3, label %for.end, !llvm.loop !11
for.end: ; preds = %for.body3
%sub = add nsw i64 %1, -1
call void @sort(ptr noundef nonnull @z, i64 noundef 0, i64 noundef %sub)
%cmp651 = icmp sgt i64 %1, 0
br i1 %cmp651, label %for.body7.preheader, label %for.end25
for.body7.preheader: ; preds = %for.end
%min.iters.check = icmp ult i64 %1, 4
br i1 %min.iters.check, label %for.body7.preheader77, label %vector.ph
vector.ph: ; preds = %for.body7.preheader
%n.vec = and i64 %1, -4
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <2 x i64> [ zeroinitializer, %vector.ph ], [ %4, %vector.body ]
%vec.phi74 = phi <2 x i64> [ zeroinitializer, %vector.ph ], [ %5, %vector.body ]
%2 = getelementptr inbounds [200005 x i64], ptr @z, i64 0, i64 %index
%wide.load = load <2 x i64>, ptr %2, align 16, !tbaa !5
%3 = getelementptr inbounds i64, ptr %2, i64 2
%wide.load75 = load <2 x i64>, ptr %3, align 16, !tbaa !5
%4 = add <2 x i64> %wide.load, %vec.phi
%5 = add <2 x i64> %wide.load75, %vec.phi74
%index.next = add nuw i64 %index, 4
%6 = icmp eq i64 %index.next, %n.vec
br i1 %6, label %middle.block, label %vector.body, !llvm.loop !12
middle.block: ; preds = %vector.body
%bin.rdx = add <2 x i64> %5, %4
%7 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %bin.rdx)
%cmp.n = icmp eq i64 %1, %n.vec
br i1 %cmp.n, label %for.cond12.preheader, label %for.body7.preheader77
for.body7.preheader77: ; preds = %for.body7.preheader, %middle.block
%c.153.ph = phi i64 [ 0, %for.body7.preheader ], [ %n.vec, %middle.block ]
%d.052.ph = phi i64 [ 0, %for.body7.preheader ], [ %7, %middle.block ]
br label %for.body7
for.cond12.preheader: ; preds = %for.body7, %middle.block
%add.lcssa = phi i64 [ %7, %middle.block ], [ %add, %for.body7 ]
%cmp1455 = icmp sgt i64 %1, 2
br i1 %cmp1455, label %for.body15.preheader, label %for.end25
for.body15.preheader: ; preds = %for.cond12.preheader
%xtraiter = and i64 %1, 1
%8 = icmp eq i64 %1, 3
br i1 %8, label %for.end25.loopexit.unr-lcssa, label %for.body15.preheader.new
for.body15.preheader.new: ; preds = %for.body15.preheader
%9 = and i64 %1, -2
%10 = add i64 %9, -4
br label %for.body15
for.body7: ; preds = %for.body7.preheader77, %for.body7
%c.153 = phi i64 [ %inc10, %for.body7 ], [ %c.153.ph, %for.body7.preheader77 ]
%d.052 = phi i64 [ %add, %for.body7 ], [ %d.052.ph, %for.body7.preheader77 ]
%arrayidx8 = getelementptr inbounds [200005 x i64], ptr @z, i64 0, i64 %c.153
%11 = load i64, ptr %arrayidx8, align 8, !tbaa !5
%add = add nsw i64 %11, %d.052
%inc10 = add nuw nsw i64 %c.153, 1
%exitcond.not = icmp eq i64 %inc10, %1
br i1 %exitcond.not, label %for.cond12.preheader, label %for.body7, !llvm.loop !15
for.body15: ; preds = %for.body15, %for.body15.preheader.new
%c.258 = phi i64 [ 1, %for.body15.preheader.new ], [ %.neg.1, %for.body15 ]
%d.157 = phi i64 [ %add.lcssa, %for.body15.preheader.new ], [ %add22.1, %for.body15 ]
%g.056 = phi i64 [ %add.lcssa, %for.body15.preheader.new ], [ %sub17.1, %for.body15 ]
%niter = phi i64 [ 0, %for.body15.preheader.new ], [ %niter.next.1, %for.body15 ]
%arrayidx16 = getelementptr inbounds [200005 x i64], ptr @z, i64 0, i64 %c.258
%12 = load i64, ptr %arrayidx16, align 8, !tbaa !5
%sub17 = sub nsw i64 %g.056, %12
%.neg = add nuw nsw i64 %c.258, 1
%sub19.neg = sub i64 %.neg, %1
%mul.neg61 = mul i64 %sub19.neg, %12
%sub21 = add i64 %sub17, %d.157
%add22 = add i64 %sub21, %mul.neg61
%arrayidx16.1 = getelementptr inbounds [200005 x i64], ptr @z, i64 0, i64 %.neg
%13 = load i64, ptr %arrayidx16.1, align 8, !tbaa !5
%sub17.1 = sub nsw i64 %sub17, %13
%.neg.1 = add nuw nsw i64 %c.258, 2
%sub19.neg.1 = sub i64 %.neg.1, %1
%mul.neg61.1 = mul i64 %sub19.neg.1, %13
%sub21.1 = add i64 %sub17.1, %add22
%add22.1 = add i64 %sub21.1, %mul.neg61.1
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter, %10
br i1 %niter.ncmp.1, label %for.end25.loopexit.unr-lcssa, label %for.body15, !llvm.loop !16
for.end25.loopexit.unr-lcssa: ; preds = %for.body15, %for.body15.preheader
%add22.lcssa.ph = phi i64 [ undef, %for.body15.preheader ], [ %add22.1, %for.body15 ]
%c.258.unr = phi i64 [ 1, %for.body15.preheader ], [ %.neg.1, %for.body15 ]
%d.157.unr = phi i64 [ %add.lcssa, %for.body15.preheader ], [ %add22.1, %for.body15 ]
%g.056.unr = phi i64 [ %add.lcssa, %for.body15.preheader ], [ %sub17.1, %for.body15 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end25, label %for.body15.epil
for.body15.epil: ; preds = %for.end25.loopexit.unr-lcssa
%arrayidx16.epil = getelementptr inbounds [200005 x i64], ptr @z, i64 0, i64 %c.258.unr
%14 = load i64, ptr %arrayidx16.epil, align 8, !tbaa !5
%sub17.epil = sub nsw i64 %g.056.unr, %14
%.neg.epil = add nuw nsw i64 %c.258.unr, 1
%sub19.neg.epil = sub i64 %.neg.epil, %1
%mul.neg61.epil = mul i64 %sub19.neg.epil, %14
%sub21.epil = add i64 %sub17.epil, %d.157.unr
%add22.epil = add i64 %sub21.epil, %mul.neg61.epil
br label %for.end25
for.end25: ; preds = %for.body15.epil, %for.end25.loopexit.unr-lcssa, %for.end.thread, %for.end, %for.cond12.preheader
%sub6873 = phi i64 [ %sub, %for.cond12.preheader ], [ %sub65, %for.end.thread ], [ %sub, %for.end ], [ %sub, %for.end25.loopexit.unr-lcssa ], [ %sub, %for.body15.epil ]
%d.1.lcssa = phi i64 [ %add.lcssa, %for.cond12.preheader ], [ 0, %for.end.thread ], [ 0, %for.end ], [ %add22.lcssa.ph, %for.end25.loopexit.unr-lcssa ], [ %add22.epil, %for.body15.epil ]
%arrayidx28 = getelementptr inbounds [200005 x i64], ptr @z, i64 0, i64 %sub6873
%15 = load i64, ptr %arrayidx28, align 8, !tbaa !5
%add29 = sub i64 %15, %d.1.lcssa
%call30 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %add29)
%16 = load i64, ptr %a, align 8, !tbaa !5
%dec = add nsw i64 %16, -1
store i64 %dec, ptr %a, align 8, !tbaa !5
%tobool.not = icmp eq i64 %dec, 0
br i1 %tobool.not, label %for.end32, label %for.body, !llvm.loop !17
for.end32: ; preds = %for.end25, %entry
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %b) #6
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %a) #6
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #4
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smin.i64(i64, i64) #5
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.vector.reduce.add.v2i64(<2 x i64>) #5
attributes #0 = { nofree nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"long long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10, !13, !14}
!13 = !{!"llvm.loop.isvectorized", i32 1}
!14 = !{!"llvm.loop.unroll.runtime.disable"}
!15 = distinct !{!15, !10, !14, !13}
!16 = distinct !{!16, !10}
!17 = distinct !{!17, !10}
|
#include <stdio.h>
int main() {
int H, N, A[100000], i = 0, AD = 0;
scanf("%d%d",&H,&N);
while (i<N) {
scanf("%d",&A[i]);
AD = AD + A[i];
i++;
}
if (AD>=H) {
printf("Yes");
}
else {
printf("No");
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_268902/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_268902/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [5 x i8] c"%d%d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
@.str.3 = private unnamed_addr constant [3 x i8] c"No\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%H = alloca i32, align 4
%N = alloca i32, align 4
%A = alloca [100000 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %H) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %N) #3
call void @llvm.lifetime.start.p0(i64 400000, ptr nonnull %A) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %H, ptr noundef nonnull %N)
%0 = load i32, ptr %N, align 4, !tbaa !5
%cmp11 = icmp sgt i32 %0, 0
br i1 %cmp11, label %while.body, label %while.end
while.body: ; preds = %entry, %while.body
%indvars.iv = phi i64 [ %indvars.iv.next, %while.body ], [ 0, %entry ]
%AD.013 = phi i32 [ %add, %while.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [100000 x i32], ptr %A, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%1 = load i32, ptr %arrayidx, align 4, !tbaa !5
%add = add nsw i32 %1, %AD.013
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%2 = load i32, ptr %N, align 4, !tbaa !5
%3 = sext i32 %2 to i64
%cmp = icmp slt i64 %indvars.iv.next, %3
br i1 %cmp, label %while.body, label %while.end, !llvm.loop !9
while.end: ; preds = %while.body, %entry
%AD.0.lcssa = phi i32 [ 0, %entry ], [ %add, %while.body ]
%4 = load i32, ptr %H, align 4, !tbaa !5
%cmp4.not = icmp slt i32 %AD.0.lcssa, %4
%.str.3..str.2 = select i1 %cmp4.not, ptr @.str.3, ptr @.str.2
%call6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.3..str.2)
call void @llvm.lifetime.end.p0(i64 400000, ptr nonnull %A) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %N) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %H) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main(void){
int H,N;
scanf("%d", &H);
scanf("%d", &N);
int i=0;
int A[N];
int sum = 0;
for(i=0;i<N;i++){
scanf("%d", &A[i]);
sum = sum + A[i];
}
if(sum >= H){
printf("Yes");
return 0;
}
printf("No");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_268953/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_268953/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
@.str.2 = private unnamed_addr constant [3 x i8] c"No\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%H = alloca i32, align 4
%N = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %H) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %N) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %H)
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %N)
%0 = load i32, ptr %N, align 4, !tbaa !5
%1 = zext i32 %0 to i64
%2 = call ptr @llvm.stacksave.p0()
%vla = alloca i32, i64 %1, align 16
%3 = load i32, ptr %N, align 4, !tbaa !5
%cmp16 = icmp sgt i32 %3, 0
br i1 %cmp16, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%sum.018 = phi i32 [ %add, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%4 = load i32, ptr %arrayidx, align 4, !tbaa !5
%add = add nsw i32 %4, %sum.018
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = load i32, ptr %N, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp = icmp slt i64 %indvars.iv.next, %6
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !9
for.end: ; preds = %for.body, %entry
%sum.0.lcssa = phi i32 [ 0, %entry ], [ %add, %for.body ]
%7 = load i32, ptr %H, align 4, !tbaa !5
%cmp5.not = icmp slt i32 %sum.0.lcssa, %7
%.str.2..str.1 = select i1 %cmp5.not, ptr @.str.2, ptr @.str.1
%call7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.2..str.1)
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %N) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %H) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main(void) {
int ryohi, in, out, sum;
int i, k;
scanf("%d",&ryohi) ;
while( ryohi ) {
k = 0;
sum = 0;
for( i = 0; i < 12; i++ ) {
scanf("%d",&in);
scanf("%d",&out);
sum += (in - out);
if( sum < ryohi ) k++;
}
if(k == 12) {
puts("NA");
} else {
printf("%d\n",k + 1);
}
scanf("%d",&ryohi);
}
return(0);
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_268997/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_268997/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"NA\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%ryohi = alloca i32, align 4
%in = alloca i32, align 4
%out = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %ryohi) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %in) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %out) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %ryohi)
%0 = load i32, ptr %ryohi, align 4, !tbaa !5
%tobool.not19 = icmp eq i32 %0, 0
br i1 %tobool.not19, label %while.end, label %for.cond.preheader
for.cond.preheader: ; preds = %entry, %if.end10
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %in)
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %out)
%1 = load i32, ptr %in, align 4, !tbaa !5
%2 = load i32, ptr %out, align 4, !tbaa !5
%sub = sub nsw i32 %1, %2
%3 = load i32, ptr %ryohi, align 4, !tbaa !5
%cmp3 = icmp slt i32 %sub, %3
%inc = zext i1 %cmp3 to i32
%call1.1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %in)
%call2.1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %out)
%4 = load i32, ptr %in, align 4, !tbaa !5
%5 = load i32, ptr %out, align 4, !tbaa !5
%sub.1 = sub nsw i32 %4, %5
%add.1 = add nsw i32 %sub.1, %sub
%6 = load i32, ptr %ryohi, align 4, !tbaa !5
%cmp3.1 = icmp slt i32 %add.1, %6
%inc.1 = zext i1 %cmp3.1 to i32
%spec.select.1 = add nuw nsw i32 %inc, %inc.1
%call1.2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %in)
%call2.2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %out)
%7 = load i32, ptr %in, align 4, !tbaa !5
%8 = load i32, ptr %out, align 4, !tbaa !5
%sub.2 = sub nsw i32 %7, %8
%add.2 = add nsw i32 %sub.2, %add.1
%9 = load i32, ptr %ryohi, align 4, !tbaa !5
%cmp3.2 = icmp slt i32 %add.2, %9
%inc.2 = zext i1 %cmp3.2 to i32
%spec.select.2 = add nuw nsw i32 %spec.select.1, %inc.2
%call1.3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %in)
%call2.3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %out)
%10 = load i32, ptr %in, align 4, !tbaa !5
%11 = load i32, ptr %out, align 4, !tbaa !5
%sub.3 = sub nsw i32 %10, %11
%add.3 = add nsw i32 %sub.3, %add.2
%12 = load i32, ptr %ryohi, align 4, !tbaa !5
%cmp3.3 = icmp slt i32 %add.3, %12
%inc.3 = zext i1 %cmp3.3 to i32
%spec.select.3 = add nuw nsw i32 %spec.select.2, %inc.3
%call1.4 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %in)
%call2.4 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %out)
%13 = load i32, ptr %in, align 4, !tbaa !5
%14 = load i32, ptr %out, align 4, !tbaa !5
%sub.4 = sub nsw i32 %13, %14
%add.4 = add nsw i32 %sub.4, %add.3
%15 = load i32, ptr %ryohi, align 4, !tbaa !5
%cmp3.4 = icmp slt i32 %add.4, %15
%inc.4 = zext i1 %cmp3.4 to i32
%spec.select.4 = add nuw nsw i32 %spec.select.3, %inc.4
%call1.5 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %in)
%call2.5 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %out)
%16 = load i32, ptr %in, align 4, !tbaa !5
%17 = load i32, ptr %out, align 4, !tbaa !5
%sub.5 = sub nsw i32 %16, %17
%add.5 = add nsw i32 %sub.5, %add.4
%18 = load i32, ptr %ryohi, align 4, !tbaa !5
%cmp3.5 = icmp slt i32 %add.5, %18
%inc.5 = zext i1 %cmp3.5 to i32
%spec.select.5 = add nuw nsw i32 %spec.select.4, %inc.5
%call1.6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %in)
%call2.6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %out)
%19 = load i32, ptr %in, align 4, !tbaa !5
%20 = load i32, ptr %out, align 4, !tbaa !5
%sub.6 = sub nsw i32 %19, %20
%add.6 = add nsw i32 %sub.6, %add.5
%21 = load i32, ptr %ryohi, align 4, !tbaa !5
%cmp3.6 = icmp slt i32 %add.6, %21
%inc.6 = zext i1 %cmp3.6 to i32
%spec.select.6 = add nuw nsw i32 %spec.select.5, %inc.6
%call1.7 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %in)
%call2.7 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %out)
%22 = load i32, ptr %in, align 4, !tbaa !5
%23 = load i32, ptr %out, align 4, !tbaa !5
%sub.7 = sub nsw i32 %22, %23
%add.7 = add nsw i32 %sub.7, %add.6
%24 = load i32, ptr %ryohi, align 4, !tbaa !5
%cmp3.7 = icmp slt i32 %add.7, %24
%inc.7 = zext i1 %cmp3.7 to i32
%spec.select.7 = add nuw nsw i32 %spec.select.6, %inc.7
%call1.8 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %in)
%call2.8 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %out)
%25 = load i32, ptr %in, align 4, !tbaa !5
%26 = load i32, ptr %out, align 4, !tbaa !5
%sub.8 = sub nsw i32 %25, %26
%add.8 = add nsw i32 %sub.8, %add.7
%27 = load i32, ptr %ryohi, align 4, !tbaa !5
%cmp3.8 = icmp slt i32 %add.8, %27
%inc.8 = zext i1 %cmp3.8 to i32
%spec.select.8 = add nuw nsw i32 %spec.select.7, %inc.8
%call1.9 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %in)
%call2.9 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %out)
%28 = load i32, ptr %in, align 4, !tbaa !5
%29 = load i32, ptr %out, align 4, !tbaa !5
%sub.9 = sub nsw i32 %28, %29
%add.9 = add nsw i32 %sub.9, %add.8
%30 = load i32, ptr %ryohi, align 4, !tbaa !5
%cmp3.9 = icmp slt i32 %add.9, %30
%inc.9 = zext i1 %cmp3.9 to i32
%spec.select.9 = add nuw nsw i32 %spec.select.8, %inc.9
%call1.10 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %in)
%call2.10 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %out)
%31 = load i32, ptr %in, align 4, !tbaa !5
%32 = load i32, ptr %out, align 4, !tbaa !5
%sub.10 = sub nsw i32 %31, %32
%add.10 = add nsw i32 %sub.10, %add.9
%33 = load i32, ptr %ryohi, align 4, !tbaa !5
%cmp3.10 = icmp slt i32 %add.10, %33
%inc.10 = zext i1 %cmp3.10 to i32
%spec.select.10 = add nuw nsw i32 %spec.select.9, %inc.10
%call1.11 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %in)
%call2.11 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %out)
%34 = load i32, ptr %in, align 4, !tbaa !5
%35 = load i32, ptr %out, align 4, !tbaa !5
%sub.11 = sub nsw i32 %34, %35
%add.11 = add nsw i32 %sub.11, %add.10
%36 = load i32, ptr %ryohi, align 4, !tbaa !5
%cmp3.11 = icmp slt i32 %add.11, %36
%inc.11 = zext i1 %cmp3.11 to i32
%spec.select.11 = add nuw nsw i32 %spec.select.10, %inc.11
%cmp5 = icmp eq i32 %spec.select.11, 12
br i1 %cmp5, label %if.then6, label %if.else
if.then6: ; preds = %for.cond.preheader
%call7 = call i32 @puts(ptr noundef nonnull dereferenceable(1) @.str.1)
br label %if.end10
if.else: ; preds = %for.cond.preheader
%add8 = add nuw nsw i32 %spec.select.11, 1
%call9 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %add8)
br label %if.end10
if.end10: ; preds = %if.else, %if.then6
%call11 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %ryohi)
%37 = load i32, ptr %ryohi, align 4, !tbaa !5
%tobool.not = icmp eq i32 %37, 0
br i1 %tobool.not, label %while.end, label %for.cond.preheader, !llvm.loop !9
while.end: ; preds = %if.end10, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %out) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %in) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %ryohi) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main(void){
int n,m,l,a,i;
for(;;){
scanf("%d",&l);
if(l==0)break;
a=0;
for(i=0;i<12;i++){
scanf("%d %d",&m,&n);
l -= (m-n);
if(l<=0 && a==0)a=i+1;
}
if(l>0)puts("NA");
else printf("%d\n",a);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269060/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269060/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.2 = private unnamed_addr constant [3 x i8] c"NA\00", align 1
@.str.3 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%m = alloca i32, align 4
%l = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %l) #3
%call20 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %l)
%0 = load i32, ptr %l, align 4, !tbaa !5
%cmp21 = icmp eq i32 %0, 0
br i1 %cmp21, label %for.end14, label %for.cond1.preheader
for.cond1.preheader: ; preds = %entry, %if.end13
%call3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %m, ptr noundef nonnull %n)
%1 = load i32, ptr %m, align 4, !tbaa !5
%2 = load i32, ptr %n, align 4, !tbaa !5
%sub.neg = sub i32 %2, %1
%3 = load i32, ptr %l, align 4, !tbaa !5
%sub4 = add i32 %sub.neg, %3
store i32 %sub4, ptr %l, align 4, !tbaa !5
%call3.1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %m, ptr noundef nonnull %n)
%4 = load i32, ptr %m, align 4, !tbaa !5
%5 = load i32, ptr %n, align 4, !tbaa !5
%sub.neg.1 = sub i32 %5, %4
%6 = load i32, ptr %l, align 4, !tbaa !5
%sub4.1 = add i32 %sub.neg.1, %6
store i32 %sub4.1, ptr %l, align 4, !tbaa !5
%call3.2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %m, ptr noundef nonnull %n)
%7 = load i32, ptr %m, align 4, !tbaa !5
%8 = load i32, ptr %n, align 4, !tbaa !5
%sub.neg.2 = sub i32 %8, %7
%9 = load i32, ptr %l, align 4, !tbaa !5
%sub4.2 = add i32 %sub.neg.2, %9
store i32 %sub4.2, ptr %l, align 4, !tbaa !5
%call3.3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %m, ptr noundef nonnull %n)
%10 = load i32, ptr %m, align 4, !tbaa !5
%11 = load i32, ptr %n, align 4, !tbaa !5
%sub.neg.3 = sub i32 %11, %10
%12 = load i32, ptr %l, align 4, !tbaa !5
%sub4.3 = add i32 %sub.neg.3, %12
store i32 %sub4.3, ptr %l, align 4, !tbaa !5
%call3.4 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %m, ptr noundef nonnull %n)
%13 = load i32, ptr %m, align 4, !tbaa !5
%14 = load i32, ptr %n, align 4, !tbaa !5
%sub.neg.4 = sub i32 %14, %13
%15 = load i32, ptr %l, align 4, !tbaa !5
%sub4.4 = add i32 %sub.neg.4, %15
store i32 %sub4.4, ptr %l, align 4, !tbaa !5
%call3.5 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %m, ptr noundef nonnull %n)
%16 = load i32, ptr %m, align 4, !tbaa !5
%17 = load i32, ptr %n, align 4, !tbaa !5
%sub.neg.5 = sub i32 %17, %16
%18 = load i32, ptr %l, align 4, !tbaa !5
%sub4.5 = add i32 %sub.neg.5, %18
store i32 %sub4.5, ptr %l, align 4, !tbaa !5
%call3.6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %m, ptr noundef nonnull %n)
%19 = load i32, ptr %m, align 4, !tbaa !5
%20 = load i32, ptr %n, align 4, !tbaa !5
%sub.neg.6 = sub i32 %20, %19
%21 = load i32, ptr %l, align 4, !tbaa !5
%sub4.6 = add i32 %sub.neg.6, %21
store i32 %sub4.6, ptr %l, align 4, !tbaa !5
%call3.7 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %m, ptr noundef nonnull %n)
%22 = load i32, ptr %m, align 4, !tbaa !5
%23 = load i32, ptr %n, align 4, !tbaa !5
%sub.neg.7 = sub i32 %23, %22
%24 = load i32, ptr %l, align 4, !tbaa !5
%sub4.7 = add i32 %sub.neg.7, %24
store i32 %sub4.7, ptr %l, align 4, !tbaa !5
%call3.8 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %m, ptr noundef nonnull %n)
%25 = load i32, ptr %m, align 4, !tbaa !5
%26 = load i32, ptr %n, align 4, !tbaa !5
%sub.neg.8 = sub i32 %26, %25
%27 = load i32, ptr %l, align 4, !tbaa !5
%sub4.8 = add i32 %sub.neg.8, %27
store i32 %sub4.8, ptr %l, align 4, !tbaa !5
%call3.9 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %m, ptr noundef nonnull %n)
%28 = load i32, ptr %m, align 4, !tbaa !5
%29 = load i32, ptr %n, align 4, !tbaa !5
%sub.neg.9 = sub i32 %29, %28
%30 = load i32, ptr %l, align 4, !tbaa !5
%sub4.9 = add i32 %sub.neg.9, %30
store i32 %sub4.9, ptr %l, align 4, !tbaa !5
%call3.10 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %m, ptr noundef nonnull %n)
%31 = load i32, ptr %m, align 4, !tbaa !5
%32 = load i32, ptr %n, align 4, !tbaa !5
%sub.neg.10 = sub i32 %32, %31
%33 = load i32, ptr %l, align 4, !tbaa !5
%sub4.10 = add i32 %sub.neg.10, %33
store i32 %sub4.10, ptr %l, align 4, !tbaa !5
%call3.11 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %m, ptr noundef nonnull %n)
%34 = load i32, ptr %m, align 4, !tbaa !5
%35 = load i32, ptr %n, align 4, !tbaa !5
%sub.neg.11 = sub i32 %35, %34
%36 = load i32, ptr %l, align 4, !tbaa !5
%sub4.11 = add i32 %sub.neg.11, %36
store i32 %sub4.11, ptr %l, align 4, !tbaa !5
%cmp9 = icmp sgt i32 %sub4.11, 0
br i1 %cmp9, label %if.then10, label %if.else
if.then10: ; preds = %for.cond1.preheader
%call11 = call i32 @puts(ptr noundef nonnull dereferenceable(1) @.str.2)
br label %if.end13
if.else: ; preds = %for.cond1.preheader
%cmp5.10 = icmp slt i32 %sub4.10, 1
%cmp5.9 = icmp slt i32 %sub4.9, 1
%cmp5.8 = icmp slt i32 %sub4.8, 1
%cmp5.7 = icmp slt i32 %sub4.7, 1
%cmp5.6 = icmp slt i32 %sub4.6, 1
%cmp5.5 = icmp slt i32 %sub4.5, 1
%cmp5.4 = icmp slt i32 %sub4.4, 1
%cmp5.3 = icmp slt i32 %sub4.3, 1
%cmp5.2 = icmp slt i32 %sub4.2, 1
%cmp5.1 = icmp sgt i32 %sub4.1, 0
%cmp5 = icmp slt i32 %sub4, 1
%or.cond.1.not = select i1 %cmp5.1, i1 true, i1 %cmp5
%spec.select = zext i1 %cmp5 to i32
%spec.select.1 = select i1 %or.cond.1.not, i32 %spec.select, i32 2
%cmp6.2 = icmp eq i32 %spec.select.1, 0
%or.cond.2 = select i1 %cmp5.2, i1 %cmp6.2, i1 false
%spec.select.2 = select i1 %or.cond.2, i32 3, i32 %spec.select.1
%cmp6.3 = icmp eq i32 %spec.select.2, 0
%or.cond.3 = select i1 %cmp5.3, i1 %cmp6.3, i1 false
%spec.select.3 = select i1 %or.cond.3, i32 4, i32 %spec.select.2
%cmp6.4 = icmp eq i32 %spec.select.3, 0
%or.cond.4 = select i1 %cmp5.4, i1 %cmp6.4, i1 false
%spec.select.4 = select i1 %or.cond.4, i32 5, i32 %spec.select.3
%cmp6.5 = icmp eq i32 %spec.select.4, 0
%or.cond.5 = select i1 %cmp5.5, i1 %cmp6.5, i1 false
%spec.select.5 = select i1 %or.cond.5, i32 6, i32 %spec.select.4
%cmp6.6 = icmp eq i32 %spec.select.5, 0
%or.cond.6 = select i1 %cmp5.6, i1 %cmp6.6, i1 false
%spec.select.6 = select i1 %or.cond.6, i32 7, i32 %spec.select.5
%cmp6.7 = icmp eq i32 %spec.select.6, 0
%or.cond.7 = select i1 %cmp5.7, i1 %cmp6.7, i1 false
%spec.select.7 = select i1 %or.cond.7, i32 8, i32 %spec.select.6
%cmp6.8 = icmp eq i32 %spec.select.7, 0
%or.cond.8 = select i1 %cmp5.8, i1 %cmp6.8, i1 false
%spec.select.8 = select i1 %or.cond.8, i32 9, i32 %spec.select.7
%cmp6.9 = icmp eq i32 %spec.select.8, 0
%or.cond.9 = select i1 %cmp5.9, i1 %cmp6.9, i1 false
%spec.select.9 = select i1 %or.cond.9, i32 10, i32 %spec.select.8
%cmp6.10 = icmp eq i32 %spec.select.9, 0
%or.cond.10 = select i1 %cmp5.10, i1 %cmp6.10, i1 false
%spec.select.10 = select i1 %or.cond.10, i32 11, i32 %spec.select.9
%cmp6.11 = icmp eq i32 %spec.select.10, 0
%spec.select.11 = select i1 %cmp6.11, i32 12, i32 %spec.select.10
%call12 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.3, i32 noundef %spec.select.11)
br label %if.end13
if.end13: ; preds = %if.else, %if.then10
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %l)
%37 = load i32, ptr %l, align 4, !tbaa !5
%cmp = icmp eq i32 %37, 0
br i1 %cmp, label %for.end14, label %for.cond1.preheader
for.end14: ; preds = %if.end13, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %l) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include<stdio.h>
int main()
{
int d,c;
scanf("%d%d",&d,&c);
printf("%d\n",d*c);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269110/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269110/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [5 x i8] c"%d%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%d = alloca i32, align 4
%c = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %d) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %c) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %d, ptr noundef nonnull %c)
%0 = load i32, ptr %d, align 4, !tbaa !5
%1 = load i32, ptr %c, align 4, !tbaa !5
%mul = mul nsw i32 %1, %0
%call1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %mul)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %c) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %d) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
int main(void) {
int a,b,c;
scanf("%d%d",&a,&b);
c=a*b;
printf("%d\n",c);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269161/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269161/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [5 x i8] c"%d%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%mul = mul nsw i32 %1, %0
%call1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %mul)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include<stdio.h>
int main()
{
int d,c,n;
scanf("%d %d",&d,&c);
n=d*c;
printf("%d\n",n);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269204/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269204/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%d = alloca i32, align 4
%c = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %d) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %c) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %d, ptr noundef nonnull %c)
%0 = load i32, ptr %d, align 4, !tbaa !5
%1 = load i32, ptr %c, align 4, !tbaa !5
%mul = mul nsw i32 %1, %0
%call1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %mul)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %c) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %d) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
int main(void)
{
int a,b,c;
scanf("%d %d",&a,&b);
c=a*b;
printf("%d\n",c);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269248/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269248/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%mul = mul nsw i32 %1, %0
%call1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %mul)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include<stdio.h>
int main(void)
{
int d,c;
scanf("%d %d",&d,&c);
printf("%d\n",d*c);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269291/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269291/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%d = alloca i32, align 4
%c = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %d) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %c) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %d, ptr noundef nonnull %c)
%0 = load i32, ptr %d, align 4, !tbaa !5
%1 = load i32, ptr %c, align 4, !tbaa !5
%mul = mul nsw i32 %1, %0
%call1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %mul)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %c) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %d) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include <float.h>
#include <inttypes.h>
#include <limits.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <unistd.h>
#include <math.h>
#ifdef __cplusplus
#include <bits/stdc++.h>
#endif
uint32_t nextpint(void){ char c=getchar_unlocked(); while(c<'0'||'9'<c) c=getchar_unlocked(); uint32_t x=0; while('0'<=c && c<='9'){ x=x*10+c-'0'; c=getchar_unlocked(); } return x; }
uint32_t nextstr(char *s){ char c=getchar_unlocked(); while(c==' '||c=='\n') c=getchar_unlocked(); uint32_t len=0; while(c!=' '&&c!='\n'){ *s++=c-'0'; len++; c=getchar_unlocked(); } *s='\0'; return len; }
void printint(uint32_t x){ if(x<0){x=-x; putchar_unlocked('-');}else if(x==0){putchar_unlocked('0');} int d=0; char s[10]; while(x){ s[d]='0'+x%10; x/=10; d++; } for (int i=d-1; i>=0; i--) putchar_unlocked(s[i]); putchar_unlocked('\n'); }
void rsort_str(void *base, const int count, const int size);
char s[200001];
uint32_t m[2019]={1};
int main(void){
uint32_t n=nextstr(s);
uint32_t a=0, b=1;
for(int32_t i=n-1; i>=0; i--){
a+=b*s[i];
a%=2019;
m[a]++;
b*=10;
b%=2019;
}
uint64_t ans=0;
for(uint32_t i=0; i<2019; i++){
ans+=(uint64_t)m[i]*(m[i]-1)/2;
}
printf("%"PRIu64"\n", ans);
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269334/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269334/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct._IO_FILE = type { i32, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, i32, i32, i64, i16, i8, [1 x i8], ptr, i64, ptr, ptr, ptr, ptr, i64, i32, [20 x i8] }
@m = dso_local local_unnamed_addr global <{ i32, [2018 x i32] }> <{ i32 1, [2018 x i32] zeroinitializer }>, align 16
@s = dso_local global [200001 x i8] zeroinitializer, align 16
@.str = private unnamed_addr constant [5 x i8] c"%lu\0A\00", align 1
@stdin = external local_unnamed_addr global ptr, align 8
@stdout = external local_unnamed_addr global ptr, align 8
; Function Attrs: nounwind uwtable
define dso_local i32 @nextpint() local_unnamed_addr #0 {
entry:
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%_IO_read_ptr.i = getelementptr inbounds %struct._IO_FILE, ptr %0, i64 0, i32 1
%1 = load ptr, ptr %_IO_read_ptr.i, align 8, !tbaa !9
%_IO_read_end.i = getelementptr inbounds %struct._IO_FILE, ptr %0, i64 0, i32 2
%2 = load ptr, ptr %_IO_read_end.i, align 8, !tbaa !14
%cmp.not.i = icmp ult ptr %1, %2
br i1 %cmp.not.i, label %cond.false.i, label %cond.true.i, !prof !15
cond.true.i: ; preds = %entry
%call.i = tail call i32 @__uflow(ptr noundef nonnull %0) #5
br label %getchar_unlocked.exit
cond.false.i: ; preds = %entry
%incdec.ptr.i = getelementptr inbounds i8, ptr %1, i64 1
store ptr %incdec.ptr.i, ptr %_IO_read_ptr.i, align 8, !tbaa !9
%3 = load i8, ptr %1, align 1, !tbaa !16
%conv3.i = zext i8 %3 to i32
br label %getchar_unlocked.exit
getchar_unlocked.exit: ; preds = %cond.true.i, %cond.false.i
%cond.i = phi i32 [ %call.i, %cond.true.i ], [ %conv3.i, %cond.false.i ]
%sext46 = shl i32 %cond.i, 24
%4 = add i32 %sext46, -956301313
%5 = icmp ult i32 %4, -150994945
br i1 %5, label %while.body.preheader, label %while.body15.preheader
while.body.preheader: ; preds = %getchar_unlocked.exit
%.pre51 = load ptr, ptr @stdin, align 8, !tbaa !5
br label %while.body
while.body15.preheader: ; preds = %getchar_unlocked.exit35, %getchar_unlocked.exit
%c.0.in.lcssa = phi i32 [ %cond.i, %getchar_unlocked.exit ], [ %cond.i31, %getchar_unlocked.exit35 ]
%.pre53 = load ptr, ptr @stdin, align 8, !tbaa !5
br label %while.body15
while.body: ; preds = %while.body.preheader, %getchar_unlocked.exit35
%6 = phi ptr [ %.pre51, %while.body.preheader ], [ %10, %getchar_unlocked.exit35 ]
%_IO_read_ptr.i26 = getelementptr inbounds %struct._IO_FILE, ptr %6, i64 0, i32 1
%7 = load ptr, ptr %_IO_read_ptr.i26, align 8, !tbaa !9
%_IO_read_end.i27 = getelementptr inbounds %struct._IO_FILE, ptr %6, i64 0, i32 2
%8 = load ptr, ptr %_IO_read_end.i27, align 8, !tbaa !14
%cmp.not.i28 = icmp ult ptr %7, %8
br i1 %cmp.not.i28, label %cond.false.i32, label %cond.true.i29, !prof !15
cond.true.i29: ; preds = %while.body
%call.i30 = tail call i32 @__uflow(ptr noundef nonnull %6) #5
%.pre = load ptr, ptr @stdin, align 8, !tbaa !5
br label %getchar_unlocked.exit35
cond.false.i32: ; preds = %while.body
%incdec.ptr.i33 = getelementptr inbounds i8, ptr %7, i64 1
store ptr %incdec.ptr.i33, ptr %_IO_read_ptr.i26, align 8, !tbaa !9
%9 = load i8, ptr %7, align 1, !tbaa !16
%conv3.i34 = zext i8 %9 to i32
br label %getchar_unlocked.exit35
getchar_unlocked.exit35: ; preds = %cond.true.i29, %cond.false.i32
%10 = phi ptr [ %.pre, %cond.true.i29 ], [ %6, %cond.false.i32 ]
%cond.i31 = phi i32 [ %call.i30, %cond.true.i29 ], [ %conv3.i34, %cond.false.i32 ]
%sext = shl i32 %cond.i31, 24
%11 = add i32 %sext, -956301313
%12 = icmp ult i32 %11, -150994945
br i1 %12, label %while.body, label %while.body15.preheader, !llvm.loop !17
while.body15: ; preds = %while.body15.preheader, %getchar_unlocked.exit45
%13 = phi ptr [ %17, %getchar_unlocked.exit45 ], [ %.pre53, %while.body15.preheader ]
%x.049 = phi i32 [ %sub, %getchar_unlocked.exit45 ], [ 0, %while.body15.preheader ]
%c.1.in48 = phi i32 [ %cond.i41, %getchar_unlocked.exit45 ], [ %c.0.in.lcssa, %while.body15.preheader ]
%conv9 = and i32 %c.1.in48, 255
%mul = mul i32 %x.049, 10
%add = add nsw i32 %conv9, -48
%sub = add i32 %add, %mul
%_IO_read_ptr.i36 = getelementptr inbounds %struct._IO_FILE, ptr %13, i64 0, i32 1
%14 = load ptr, ptr %_IO_read_ptr.i36, align 8, !tbaa !9
%_IO_read_end.i37 = getelementptr inbounds %struct._IO_FILE, ptr %13, i64 0, i32 2
%15 = load ptr, ptr %_IO_read_end.i37, align 8, !tbaa !14
%cmp.not.i38 = icmp ult ptr %14, %15
br i1 %cmp.not.i38, label %cond.false.i42, label %cond.true.i39, !prof !15
cond.true.i39: ; preds = %while.body15
%call.i40 = tail call i32 @__uflow(ptr noundef nonnull %13) #5
%.pre52 = load ptr, ptr @stdin, align 8, !tbaa !5
br label %getchar_unlocked.exit45
cond.false.i42: ; preds = %while.body15
%incdec.ptr.i43 = getelementptr inbounds i8, ptr %14, i64 1
store ptr %incdec.ptr.i43, ptr %_IO_read_ptr.i36, align 8, !tbaa !9
%16 = load i8, ptr %14, align 1, !tbaa !16
%conv3.i44 = zext i8 %16 to i32
br label %getchar_unlocked.exit45
getchar_unlocked.exit45: ; preds = %cond.true.i39, %cond.false.i42
%17 = phi ptr [ %.pre52, %cond.true.i39 ], [ %13, %cond.false.i42 ]
%cond.i41 = phi i32 [ %call.i40, %cond.true.i39 ], [ %conv3.i44, %cond.false.i42 ]
%sext25 = shl i32 %cond.i41, 24
%18 = add i32 %sext25, -788529153
%19 = icmp ult i32 %18, 184549375
br i1 %19, label %while.body15, label %while.end19, !llvm.loop !19
while.end19: ; preds = %getchar_unlocked.exit45
ret i32 %sub
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nounwind uwtable
define dso_local i32 @nextstr(ptr nocapture noundef writeonly %s) local_unnamed_addr #0 {
entry:
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%_IO_read_ptr.i = getelementptr inbounds %struct._IO_FILE, ptr %0, i64 0, i32 1
%1 = load ptr, ptr %_IO_read_ptr.i, align 8, !tbaa !9
%_IO_read_end.i = getelementptr inbounds %struct._IO_FILE, ptr %0, i64 0, i32 2
%2 = load ptr, ptr %_IO_read_end.i, align 8, !tbaa !14
%cmp.not.i = icmp ult ptr %1, %2
br i1 %cmp.not.i, label %cond.false.i, label %cond.true.i, !prof !15
cond.true.i: ; preds = %entry
%call.i = tail call i32 @__uflow(ptr noundef nonnull %0) #5
br label %while.cond.preheader
cond.false.i: ; preds = %entry
%incdec.ptr.i = getelementptr inbounds i8, ptr %1, i64 1
store ptr %incdec.ptr.i, ptr %_IO_read_ptr.i, align 8, !tbaa !9
%3 = load i8, ptr %1, align 1, !tbaa !16
%conv3.i = zext i8 %3 to i32
br label %while.cond.preheader
while.cond.preheader: ; preds = %cond.true.i, %cond.false.i
%c.0.in.ph = phi i32 [ %conv3.i, %cond.false.i ], [ %call.i, %cond.true.i ]
br label %while.cond
while.cond: ; preds = %while.cond.backedge, %while.cond.preheader
%c.0.in = phi i32 [ %c.0.in.ph, %while.cond.preheader ], [ %c.0.in.be, %while.cond.backedge ]
%sext = shl i32 %c.0.in, 24
switch i32 %sext, label %while.cond8 [
i32 536870912, label %while.body
i32 167772160, label %while.body
]
while.body: ; preds = %while.cond, %while.cond
%4 = load ptr, ptr @stdin, align 8, !tbaa !5
%_IO_read_ptr.i28 = getelementptr inbounds %struct._IO_FILE, ptr %4, i64 0, i32 1
%5 = load ptr, ptr %_IO_read_ptr.i28, align 8, !tbaa !9
%_IO_read_end.i29 = getelementptr inbounds %struct._IO_FILE, ptr %4, i64 0, i32 2
%6 = load ptr, ptr %_IO_read_end.i29, align 8, !tbaa !14
%cmp.not.i30 = icmp ult ptr %5, %6
br i1 %cmp.not.i30, label %cond.false.i34, label %cond.true.i31, !prof !15
cond.true.i31: ; preds = %while.body
%call.i32 = tail call i32 @__uflow(ptr noundef nonnull %4) #5
br label %while.cond.backedge
while.cond.backedge: ; preds = %cond.true.i31, %cond.false.i34
%c.0.in.be = phi i32 [ %call.i32, %cond.true.i31 ], [ %conv3.i36, %cond.false.i34 ]
br label %while.cond, !llvm.loop !20
cond.false.i34: ; preds = %while.body
%incdec.ptr.i35 = getelementptr inbounds i8, ptr %5, i64 1
store ptr %incdec.ptr.i35, ptr %_IO_read_ptr.i28, align 8, !tbaa !9
%7 = load i8, ptr %5, align 1, !tbaa !16
%conv3.i36 = zext i8 %7 to i32
br label %while.cond.backedge
while.cond8: ; preds = %while.cond, %while.cond8.backedge
%s.addr.0 = phi ptr [ %incdec.ptr, %while.cond8.backedge ], [ %s, %while.cond ]
%c.1.in = phi i32 [ %c.1.in.be, %while.cond8.backedge ], [ %c.0.in, %while.cond ]
%len.0 = phi i32 [ %inc, %while.cond8.backedge ], [ 0, %while.cond ]
%sext27 = shl i32 %c.1.in, 24
switch i32 %sext27, label %while.body15 [
i32 536870912, label %while.end20
i32 167772160, label %while.end20
]
while.body15: ; preds = %while.cond8
%8 = trunc i32 %c.1.in to i8
%conv17 = add i8 %8, -48
%incdec.ptr = getelementptr inbounds i8, ptr %s.addr.0, i64 1
store i8 %conv17, ptr %s.addr.0, align 1, !tbaa !16
%inc = add i32 %len.0, 1
%9 = load ptr, ptr @stdin, align 8, !tbaa !5
%_IO_read_ptr.i38 = getelementptr inbounds %struct._IO_FILE, ptr %9, i64 0, i32 1
%10 = load ptr, ptr %_IO_read_ptr.i38, align 8, !tbaa !9
%_IO_read_end.i39 = getelementptr inbounds %struct._IO_FILE, ptr %9, i64 0, i32 2
%11 = load ptr, ptr %_IO_read_end.i39, align 8, !tbaa !14
%cmp.not.i40 = icmp ult ptr %10, %11
br i1 %cmp.not.i40, label %cond.false.i44, label %cond.true.i41, !prof !15
cond.true.i41: ; preds = %while.body15
%call.i42 = tail call i32 @__uflow(ptr noundef nonnull %9) #5
br label %while.cond8.backedge
while.cond8.backedge: ; preds = %cond.true.i41, %cond.false.i44
%c.1.in.be = phi i32 [ %call.i42, %cond.true.i41 ], [ %conv3.i46, %cond.false.i44 ]
br label %while.cond8, !llvm.loop !21
cond.false.i44: ; preds = %while.body15
%incdec.ptr.i45 = getelementptr inbounds i8, ptr %10, i64 1
store ptr %incdec.ptr.i45, ptr %_IO_read_ptr.i38, align 8, !tbaa !9
%12 = load i8, ptr %10, align 1, !tbaa !16
%conv3.i46 = zext i8 %12 to i32
br label %while.cond8.backedge
while.end20: ; preds = %while.cond8, %while.cond8
store i8 0, ptr %s.addr.0, align 1, !tbaa !16
ret i32 %len.0
}
; Function Attrs: nounwind uwtable
define dso_local void @printint(i32 noundef %x) local_unnamed_addr #0 {
entry:
%s = alloca [10 x i8], align 1
%cmp1 = icmp eq i32 %x, 0
br i1 %cmp1, label %if.then2, label %while.body.preheader
if.then2: ; preds = %entry
%0 = load ptr, ptr @stdout, align 8, !tbaa !5
%_IO_write_ptr.i = getelementptr inbounds %struct._IO_FILE, ptr %0, i64 0, i32 5
%1 = load ptr, ptr %_IO_write_ptr.i, align 8, !tbaa !22
%_IO_write_end.i = getelementptr inbounds %struct._IO_FILE, ptr %0, i64 0, i32 6
%2 = load ptr, ptr %_IO_write_end.i, align 8, !tbaa !23
%cmp.not.i = icmp ult ptr %1, %2
br i1 %cmp.not.i, label %cond.false.i, label %cond.true.i, !prof !15
cond.true.i: ; preds = %if.then2
%call.i = tail call i32 @__overflow(ptr noundef nonnull %0, i32 noundef 48) #5
br label %for.cond.preheader.thread
cond.false.i: ; preds = %if.then2
%incdec.ptr.i = getelementptr inbounds i8, ptr %1, i64 1
store ptr %incdec.ptr.i, ptr %_IO_write_ptr.i, align 8, !tbaa !22
store i8 48, ptr %1, align 1, !tbaa !16
br label %for.cond.preheader.thread
for.cond.preheader.thread: ; preds = %cond.true.i, %cond.false.i
call void @llvm.lifetime.start.p0(i64 10, ptr nonnull %s) #5
br label %for.cond.cleanup
while.body.preheader: ; preds = %entry
call void @llvm.lifetime.start.p0(i64 10, ptr nonnull %s) #5
br label %while.body
for.cond.preheader: ; preds = %while.body
%3 = trunc i64 %indvars.iv.next to i32
%cmp643 = icmp sgt i32 %3, 0
br i1 %cmp643, label %for.body.preheader, label %for.cond.cleanup
for.body.preheader: ; preds = %for.cond.preheader
%4 = and i64 %indvars.iv.next, 4294967295
br label %for.body
while.body: ; preds = %while.body.preheader, %while.body
%indvars.iv = phi i64 [ 0, %while.body.preheader ], [ %indvars.iv.next, %while.body ]
%x.addr.141 = phi i32 [ %x, %while.body.preheader ], [ %div, %while.body ]
%rem = urem i32 %x.addr.141, 10
%5 = trunc i32 %rem to i8
%conv = or i8 %5, 48
%arrayidx = getelementptr inbounds [10 x i8], ptr %s, i64 0, i64 %indvars.iv
store i8 %conv, ptr %arrayidx, align 1, !tbaa !16
%div = udiv i32 %x.addr.141, 10
%indvars.iv.next = add nuw i64 %indvars.iv, 1
%tobool.not = icmp ult i32 %x.addr.141, 10
br i1 %tobool.not, label %for.cond.preheader, label %while.body, !llvm.loop !24
for.cond.cleanup: ; preds = %putchar_unlocked.exit39, %for.cond.preheader.thread, %for.cond.preheader
%6 = load ptr, ptr @stdout, align 8, !tbaa !5
%_IO_write_ptr.i22 = getelementptr inbounds %struct._IO_FILE, ptr %6, i64 0, i32 5
%7 = load ptr, ptr %_IO_write_ptr.i22, align 8, !tbaa !22
%_IO_write_end.i23 = getelementptr inbounds %struct._IO_FILE, ptr %6, i64 0, i32 6
%8 = load ptr, ptr %_IO_write_end.i23, align 8, !tbaa !23
%cmp.not.i24 = icmp ult ptr %7, %8
br i1 %cmp.not.i24, label %cond.false.i28, label %cond.true.i25, !prof !15
cond.true.i25: ; preds = %for.cond.cleanup
%call.i26 = tail call i32 @__overflow(ptr noundef nonnull %6, i32 noundef 10) #5
br label %putchar_unlocked.exit30
cond.false.i28: ; preds = %for.cond.cleanup
%incdec.ptr.i29 = getelementptr inbounds i8, ptr %7, i64 1
store ptr %incdec.ptr.i29, ptr %_IO_write_ptr.i22, align 8, !tbaa !22
store i8 10, ptr %7, align 1, !tbaa !16
br label %putchar_unlocked.exit30
putchar_unlocked.exit30: ; preds = %cond.true.i25, %cond.false.i28
call void @llvm.lifetime.end.p0(i64 10, ptr nonnull %s) #5
ret void
for.body: ; preds = %for.body.preheader, %putchar_unlocked.exit39
%indvars.iv46 = phi i64 [ %4, %for.body.preheader ], [ %indvars.iv.next47, %putchar_unlocked.exit39 ]
%indvars.iv.next47 = add nsw i64 %indvars.iv46, -1
%idxprom8 = and i64 %indvars.iv.next47, 4294967295
%arrayidx9 = getelementptr inbounds [10 x i8], ptr %s, i64 0, i64 %idxprom8
%9 = load i8, ptr %arrayidx9, align 1, !tbaa !16
%10 = load ptr, ptr @stdout, align 8, !tbaa !5
%_IO_write_ptr.i31 = getelementptr inbounds %struct._IO_FILE, ptr %10, i64 0, i32 5
%11 = load ptr, ptr %_IO_write_ptr.i31, align 8, !tbaa !22
%_IO_write_end.i32 = getelementptr inbounds %struct._IO_FILE, ptr %10, i64 0, i32 6
%12 = load ptr, ptr %_IO_write_end.i32, align 8, !tbaa !23
%cmp.not.i33 = icmp ult ptr %11, %12
br i1 %cmp.not.i33, label %cond.false.i37, label %cond.true.i34, !prof !15
cond.true.i34: ; preds = %for.body
%conv10 = zext i8 %9 to i32
%call.i35 = tail call i32 @__overflow(ptr noundef nonnull %10, i32 noundef %conv10) #5
br label %putchar_unlocked.exit39
cond.false.i37: ; preds = %for.body
%incdec.ptr.i38 = getelementptr inbounds i8, ptr %11, i64 1
store ptr %incdec.ptr.i38, ptr %_IO_write_ptr.i31, align 8, !tbaa !22
store i8 %9, ptr %11, align 1, !tbaa !16
br label %putchar_unlocked.exit39
putchar_unlocked.exit39: ; preds = %cond.true.i34, %cond.false.i37
%cmp6 = icmp ugt i64 %indvars.iv46, 1
br i1 %cmp6, label %for.body, label %for.cond.cleanup, !llvm.loop !25
}
; Function Attrs: nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%call = tail call i32 @nextstr(ptr noundef nonnull @s)
%i.035 = add i32 %call, -1
%cmp36 = icmp sgt i32 %i.035, -1
br i1 %cmp36, label %for.body, label %vector.body.preheader
vector.body.preheader: ; preds = %for.body, %entry
br label %vector.body
vector.body: ; preds = %vector.body.preheader, %vector.body
%index = phi i64 [ %index.next, %vector.body ], [ 0, %vector.body.preheader ]
%vec.phi = phi <2 x i64> [ %12, %vector.body ], [ zeroinitializer, %vector.body.preheader ]
%vec.phi43 = phi <2 x i64> [ %13, %vector.body ], [ zeroinitializer, %vector.body.preheader ]
%0 = getelementptr inbounds [2019 x i32], ptr @m, i64 0, i64 %index
%wide.load = load <2 x i32>, ptr %0, align 16, !tbaa !26
%1 = getelementptr inbounds i32, ptr %0, i64 2
%wide.load44 = load <2 x i32>, ptr %1, align 8, !tbaa !26
%2 = zext <2 x i32> %wide.load to <2 x i64>
%3 = zext <2 x i32> %wide.load44 to <2 x i64>
%4 = add <2 x i32> %wide.load, <i32 -1, i32 -1>
%5 = add <2 x i32> %wide.load44, <i32 -1, i32 -1>
%6 = zext <2 x i32> %4 to <2 x i64>
%7 = zext <2 x i32> %5 to <2 x i64>
%8 = mul nuw <2 x i64> %6, %2
%9 = mul nuw <2 x i64> %7, %3
%10 = lshr <2 x i64> %8, <i64 1, i64 1>
%11 = lshr <2 x i64> %9, <i64 1, i64 1>
%12 = add <2 x i64> %10, %vec.phi
%13 = add <2 x i64> %11, %vec.phi43
%index.next = add nuw i64 %index, 4
%14 = icmp eq i64 %index.next, 2016
br i1 %14, label %for.body10, label %vector.body, !llvm.loop !27
for.body: ; preds = %entry, %for.body
%i.039 = phi i32 [ %i.0, %for.body ], [ %i.035, %entry ]
%b.038 = phi i32 [ %rem4, %for.body ], [ 1, %entry ]
%a.037 = phi i32 [ %rem, %for.body ], [ 0, %entry ]
%idxprom = zext i32 %i.039 to i64
%arrayidx = getelementptr inbounds [200001 x i8], ptr @s, i64 0, i64 %idxprom
%15 = load i8, ptr %arrayidx, align 1, !tbaa !16
%conv = sext i8 %15 to i32
%mul = mul nsw i32 %b.038, %conv
%add = add nsw i32 %mul, %a.037
%rem = urem i32 %add, 2019
%idxprom1 = zext i32 %rem to i64
%arrayidx2 = getelementptr inbounds [2019 x i32], ptr @m, i64 0, i64 %idxprom1
%16 = load i32, ptr %arrayidx2, align 4, !tbaa !26
%inc = add i32 %16, 1
store i32 %inc, ptr %arrayidx2, align 4, !tbaa !26
%mul3 = mul nuw nsw i32 %b.038, 10
%rem4 = urem i32 %mul3, 2019
%i.0 = add nsw i32 %i.039, -1
%cmp.not = icmp eq i32 %i.039, 0
br i1 %cmp.not, label %vector.body.preheader, label %for.body, !llvm.loop !30
for.body10: ; preds = %vector.body
%bin.rdx = add <2 x i64> %13, %12
%17 = tail call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %bin.rdx)
%18 = load i32, ptr getelementptr inbounds (<{ i32, [2018 x i32] }>, ptr @m, i64 0, i32 1, i64 2015), align 16, !tbaa !26
%conv13 = zext i32 %18 to i64
%sub16 = add i32 %18, -1
%conv17 = zext i32 %sub16 to i64
%mul18 = mul nuw i64 %conv17, %conv13
%div34 = lshr i64 %mul18, 1
%add19 = add i64 %div34, %17
%19 = load i32, ptr getelementptr inbounds (<{ i32, [2018 x i32] }>, ptr @m, i64 0, i32 1, i64 2016), align 4, !tbaa !26
%conv13.1 = zext i32 %19 to i64
%sub16.1 = add i32 %19, -1
%conv17.1 = zext i32 %sub16.1 to i64
%mul18.1 = mul nuw i64 %conv17.1, %conv13.1
%div34.1 = lshr i64 %mul18.1, 1
%add19.1 = add i64 %div34.1, %add19
%20 = load i32, ptr getelementptr inbounds (<{ i32, [2018 x i32] }>, ptr @m, i64 0, i32 1, i64 2017), align 8, !tbaa !26
%conv13.2 = zext i32 %20 to i64
%sub16.2 = add i32 %20, -1
%conv17.2 = zext i32 %sub16.2 to i64
%mul18.2 = mul nuw i64 %conv17.2, %conv13.2
%div34.2 = lshr i64 %mul18.2, 1
%add19.2 = add i64 %div34.2, %add19.1
%call23 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i64 noundef %add19.2)
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
declare i32 @__uflow(ptr noundef) local_unnamed_addr #3
declare i32 @__overflow(ptr noundef, i32 noundef) local_unnamed_addr #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.vector.reduce.add.v2i64(<2 x i64>) #4
attributes #0 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !6, i64 8}
!10 = !{!"_IO_FILE", !11, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !6, i64 40, !6, i64 48, !6, i64 56, !6, i64 64, !6, i64 72, !6, i64 80, !6, i64 88, !6, i64 96, !6, i64 104, !11, i64 112, !11, i64 116, !12, i64 120, !13, i64 128, !7, i64 130, !7, i64 131, !6, i64 136, !12, i64 144, !6, i64 152, !6, i64 160, !6, i64 168, !6, i64 176, !12, i64 184, !11, i64 192, !7, i64 196}
!11 = !{!"int", !7, i64 0}
!12 = !{!"long", !7, i64 0}
!13 = !{!"short", !7, i64 0}
!14 = !{!10, !6, i64 16}
!15 = !{!"branch_weights", i32 2000, i32 1}
!16 = !{!7, !7, i64 0}
!17 = distinct !{!17, !18}
!18 = !{!"llvm.loop.mustprogress"}
!19 = distinct !{!19, !18}
!20 = distinct !{!20, !18}
!21 = distinct !{!21, !18}
!22 = !{!10, !6, i64 40}
!23 = !{!10, !6, i64 48}
!24 = distinct !{!24, !18}
!25 = distinct !{!25, !18}
!26 = !{!11, !11, i64 0}
!27 = distinct !{!27, !18, !28, !29}
!28 = !{!"llvm.loop.isvectorized", i32 1}
!29 = !{!"llvm.loop.unroll.runtime.disable"}
!30 = distinct !{!30, !18}
|
#include<stdio.h>
#include<stdlib.h>
#include<string.h>
typedef struct d{
int id;
char mark;
int num;
}Data;
void quicksort(Data *, int, int);
int partition(Data *, int, int);
void stableJudge(Data *, int);
int main(){
int i, n;
Data *A;
scanf("%d ",&n);
A = (Data *)malloc(sizeof(Data) * n);
for(i=0; i<n; i++){
scanf("%c %d ", &A[i].mark, &A[i].num);
A[i].id = i;
}
quicksort(A, 0, n);
stableJudge(A, n);
for(i=0; i<n; i++){
printf("%c %d\n", A[i].mark, A[i].num);
}
return 0;
}
void quicksort(Data *A, int p, int r){
int i,q;
if(p < r){
q = partition(A, p, r);
quicksort(A, p, q);
quicksort(A, q+1, r);
}
}
int partition(Data *A, int p, int r){
int i=p-1, j, x=A[r-1].num;
Data temp;
for(j=p; j<r-1; j++){
if(A[j].num <= x){
i ++;
temp = A[i];
A[i] = A[j];
A[j] = temp;
}
}
temp = A[i+1];
A[i+1] = A[r-1];
A[r-1] = temp;
return i+1;
}
void stableJudge(Data *A, int n){
int i;
for(i=1; i<n; i++){
if(A[i-1].num == A[i].num){
if(A[i-1].id > A[i].id){
puts("Not stable");
return;
}
}
}
puts("Stable");
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269385/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269385/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.d = type { i32, i8, i32 }
@.str = private unnamed_addr constant [4 x i8] c"%d \00", align 1
@.str.1 = private unnamed_addr constant [7 x i8] c"%c %d \00", align 1
@.str.2 = private unnamed_addr constant [7 x i8] c"%c %d\0A\00", align 1
@.str.3 = private unnamed_addr constant [11 x i8] c"Not stable\00", align 1
@.str.4 = private unnamed_addr constant [7 x i8] c"Stable\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #6
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%conv = sext i32 %0 to i64
%mul = mul nsw i64 %conv, 12
%call1 = call noalias ptr @malloc(i64 noundef %mul) #7
%cmp38 = icmp sgt i32 %0, 0
br i1 %cmp38, label %for.body, label %for.end.thread
for.end.thread: ; preds = %entry
call void @quicksort(ptr noundef %call1, i32 noundef 0, i32 noundef %0)
br label %stableJudge.exit
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds %struct.d, ptr %call1, i64 %indvars.iv
%mark = getelementptr inbounds %struct.d, ptr %call1, i64 %indvars.iv, i32 1
%num = getelementptr inbounds %struct.d, ptr %call1, i64 %indvars.iv, i32 2
%call5 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %mark, ptr noundef nonnull %num)
%1 = trunc i64 %indvars.iv to i32
store i32 %1, ptr %arrayidx, align 4, !tbaa !9
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%.pr = load i32, ptr %n, align 4, !tbaa !5
%2 = sext i32 %.pr to i64
%cmp = icmp slt i64 %indvars.iv.next, %2
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !11
for.end: ; preds = %for.body
call void @quicksort(ptr noundef nonnull %call1, i32 noundef 0, i32 noundef %.pr)
%cmp23.i = icmp sgt i32 %.pr, 1
br i1 %cmp23.i, label %for.body.preheader.i, label %stableJudge.exit
for.body.preheader.i: ; preds = %for.end
%wide.trip.count.i = zext i32 %.pr to i64
%num.phi.trans.insert.i = getelementptr inbounds %struct.d, ptr %call1, i64 0, i32 2
%.pre.i = load i32, ptr %num.phi.trans.insert.i, align 4, !tbaa !13
%invariant.gep.i = getelementptr %struct.d, ptr %call1, i64 -1
br label %for.body.i
for.body.i: ; preds = %for.inc.i, %for.body.preheader.i
%3 = phi i32 [ %.pre.i, %for.body.preheader.i ], [ %4, %for.inc.i ]
%indvars.iv.i = phi i64 [ 1, %for.body.preheader.i ], [ %indvars.iv.next.i, %for.inc.i ]
%num3.i = getelementptr inbounds %struct.d, ptr %call1, i64 %indvars.iv.i, i32 2
%4 = load i32, ptr %num3.i, align 4, !tbaa !13
%cmp4.i = icmp eq i32 %3, %4
br i1 %cmp4.i, label %if.then.i, label %for.inc.i
if.then.i: ; preds = %for.body.i
%arrayidx2.i = getelementptr inbounds %struct.d, ptr %call1, i64 %indvars.iv.i
%gep.i = getelementptr %struct.d, ptr %invariant.gep.i, i64 %indvars.iv.i
%5 = load i32, ptr %gep.i, align 4, !tbaa !9
%6 = load i32, ptr %arrayidx2.i, align 4, !tbaa !9
%cmp11.i = icmp sgt i32 %5, %6
br i1 %cmp11.i, label %stableJudge.exit, label %for.inc.i
for.inc.i: ; preds = %if.then.i, %for.body.i
%indvars.iv.next.i = add nuw nsw i64 %indvars.iv.i, 1
%exitcond.not.i = icmp eq i64 %indvars.iv.next.i, %wide.trip.count.i
br i1 %exitcond.not.i, label %stableJudge.exit, label %for.body.i, !llvm.loop !14
stableJudge.exit: ; preds = %if.then.i, %for.inc.i, %for.end.thread, %for.end
%.str.4.sink.i = phi ptr [ @.str.4, %for.end ], [ @.str.4, %for.end.thread ], [ @.str.4, %for.inc.i ], [ @.str.3, %if.then.i ]
%call14.i = call i32 @puts(ptr noundef nonnull dereferenceable(1) %.str.4.sink.i)
%7 = load i32, ptr %n, align 4, !tbaa !5
%cmp940 = icmp sgt i32 %7, 0
br i1 %cmp940, label %for.body11, label %for.end22
for.body11: ; preds = %stableJudge.exit, %for.body11
%indvars.iv43 = phi i64 [ %indvars.iv.next44, %for.body11 ], [ 0, %stableJudge.exit ]
%mark14 = getelementptr inbounds %struct.d, ptr %call1, i64 %indvars.iv43, i32 1
%8 = load i8, ptr %mark14, align 4, !tbaa !15
%conv15 = sext i8 %8 to i32
%num18 = getelementptr inbounds %struct.d, ptr %call1, i64 %indvars.iv43, i32 2
%9 = load i32, ptr %num18, align 4, !tbaa !13
%call19 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %conv15, i32 noundef %9)
%indvars.iv.next44 = add nuw nsw i64 %indvars.iv43, 1
%10 = load i32, ptr %n, align 4, !tbaa !5
%11 = sext i32 %10 to i64
%cmp9 = icmp slt i64 %indvars.iv.next44, %11
br i1 %cmp9, label %for.body11, label %for.end22, !llvm.loop !16
for.end22: ; preds = %for.body11, %stableJudge.exit
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #6
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite)
declare noalias noundef ptr @malloc(i64 noundef) local_unnamed_addr #3
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @quicksort(ptr nocapture noundef %A, i32 noundef %p, i32 noundef %r) local_unnamed_addr #4 {
entry:
%temp.i = alloca %struct.d, align 4
%cmp8 = icmp slt i32 %p, %r
br i1 %cmp8, label %if.then.lr.ph, label %if.end
if.then.lr.ph: ; preds = %entry
%sub1.i = add nsw i32 %r, -1
%idxprom.i = sext i32 %sub1.i to i64
%num.i = getelementptr inbounds %struct.d, ptr %A, i64 %idxprom.i, i32 2
%arrayidx.i = getelementptr inbounds %struct.d, ptr %A, i64 %idxprom.i
br label %if.then
if.then: ; preds = %if.then.lr.ph, %partition.exit
%p.tr9 = phi i32 [ %p, %if.then.lr.ph ], [ %add, %partition.exit ]
%0 = load i32, ptr %num.i, align 4, !tbaa !13
call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %temp.i)
%cmp50.i = icmp sgt i32 %sub1.i, %p.tr9
br i1 %cmp50.i, label %for.body.preheader.i, label %partition.exit
for.body.preheader.i: ; preds = %if.then
%sub.i = add nsw i32 %p.tr9, -1
%1 = sext i32 %p.tr9 to i64
br label %for.body.i
for.body.i: ; preds = %for.inc.i, %for.body.preheader.i
%indvars.iv.i = phi i64 [ %1, %for.body.preheader.i ], [ %indvars.iv.next.i, %for.inc.i ]
%i.052.i = phi i32 [ %sub.i, %for.body.preheader.i ], [ %i.1.i, %for.inc.i ]
%num5.i = getelementptr inbounds %struct.d, ptr %A, i64 %indvars.iv.i, i32 2
%2 = load i32, ptr %num5.i, align 4, !tbaa !13
%cmp6.not.i = icmp sgt i32 %2, %0
br i1 %cmp6.not.i, label %for.inc.i, label %if.then.i
if.then.i: ; preds = %for.body.i
%arrayidx4.i = getelementptr inbounds %struct.d, ptr %A, i64 %indvars.iv.i
%inc.i = add nsw i32 %i.052.i, 1
%idxprom7.i = sext i32 %inc.i to i64
%arrayidx8.i = getelementptr inbounds %struct.d, ptr %A, i64 %idxprom7.i
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %temp.i, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx8.i, i64 12, i1 false), !tbaa.struct !17
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx8.i, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx4.i, i64 12, i1 false), !tbaa.struct !17
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx4.i, ptr noundef nonnull align 4 dereferenceable(12) %temp.i, i64 12, i1 false), !tbaa.struct !17
br label %for.inc.i
for.inc.i: ; preds = %if.then.i, %for.body.i
%i.1.i = phi i32 [ %inc.i, %if.then.i ], [ %i.052.i, %for.body.i ]
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%exitcond.not.i = icmp eq i64 %indvars.iv.next.i, %idxprom.i
br i1 %exitcond.not.i, label %for.end.loopexit.i, label %for.body.i, !llvm.loop !19
for.end.loopexit.i: ; preds = %for.inc.i
%3 = add nsw i32 %i.1.i, 1
br label %partition.exit
partition.exit: ; preds = %if.then, %for.end.loopexit.i
%i.0.lcssa.i = phi i32 [ %p.tr9, %if.then ], [ %3, %for.end.loopexit.i ]
%idxprom16.i = sext i32 %i.0.lcssa.i to i64
%arrayidx17.i = getelementptr inbounds %struct.d, ptr %A, i64 %idxprom16.i
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %temp.i, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx17.i, i64 12, i1 false), !tbaa.struct !17
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx17.i, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx.i, i64 12, i1 false), !tbaa.struct !17
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx.i, ptr noundef nonnull align 4 dereferenceable(12) %temp.i, i64 12, i1 false), !tbaa.struct !17
call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %temp.i)
tail call void @quicksort(ptr noundef nonnull %A, i32 noundef %p.tr9, i32 noundef %i.0.lcssa.i)
%add = add nsw i32 %i.0.lcssa.i, 1
%cmp = icmp slt i32 %add, %r
br i1 %cmp, label %if.then, label %if.end
if.end: ; preds = %partition.exit, %entry
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @stableJudge(ptr nocapture noundef readonly %A, i32 noundef %n) local_unnamed_addr #0 {
entry:
%cmp23 = icmp sgt i32 %n, 1
br i1 %cmp23, label %for.body.preheader, label %cleanup
for.body.preheader: ; preds = %entry
%wide.trip.count = zext i32 %n to i64
%num.phi.trans.insert = getelementptr inbounds %struct.d, ptr %A, i64 0, i32 2
%.pre = load i32, ptr %num.phi.trans.insert, align 4, !tbaa !13
%invariant.gep = getelementptr %struct.d, ptr %A, i64 -1
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%0 = phi i32 [ %.pre, %for.body.preheader ], [ %1, %for.inc ]
%indvars.iv = phi i64 [ 1, %for.body.preheader ], [ %indvars.iv.next, %for.inc ]
%num3 = getelementptr inbounds %struct.d, ptr %A, i64 %indvars.iv, i32 2
%1 = load i32, ptr %num3, align 4, !tbaa !13
%cmp4 = icmp eq i32 %0, %1
br i1 %cmp4, label %if.then, label %for.inc
if.then: ; preds = %for.body
%arrayidx2 = getelementptr inbounds %struct.d, ptr %A, i64 %indvars.iv
%gep = getelementptr %struct.d, ptr %invariant.gep, i64 %indvars.iv
%2 = load i32, ptr %gep, align 4, !tbaa !9
%3 = load i32, ptr %arrayidx2, align 4, !tbaa !9
%cmp11 = icmp sgt i32 %2, %3
br i1 %cmp11, label %cleanup, label %for.inc
for.inc: ; preds = %for.body, %if.then
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %cleanup, label %for.body, !llvm.loop !14
cleanup: ; preds = %for.inc, %if.then, %entry
%.str.4.sink = phi ptr [ @.str.4, %entry ], [ @.str.3, %if.then ], [ @.str.4, %for.inc ]
%call14 = tail call i32 @puts(ptr noundef nonnull dereferenceable(1) %.str.4.sink)
ret void
}
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local i32 @partition(ptr nocapture noundef %A, i32 noundef %p, i32 noundef %r) local_unnamed_addr #4 {
entry:
%temp = alloca %struct.d, align 4
%sub1 = add nsw i32 %r, -1
%idxprom = sext i32 %sub1 to i64
%num = getelementptr inbounds %struct.d, ptr %A, i64 %idxprom, i32 2
%0 = load i32, ptr %num, align 4, !tbaa !13
call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %temp)
%cmp50 = icmp sgt i32 %sub1, %p
br i1 %cmp50, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%sub = add nsw i32 %p, -1
%1 = sext i32 %p to i64
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%indvars.iv = phi i64 [ %1, %for.body.preheader ], [ %indvars.iv.next, %for.inc ]
%i.052 = phi i32 [ %sub, %for.body.preheader ], [ %i.1, %for.inc ]
%num5 = getelementptr inbounds %struct.d, ptr %A, i64 %indvars.iv, i32 2
%2 = load i32, ptr %num5, align 4, !tbaa !13
%cmp6.not = icmp sgt i32 %2, %0
br i1 %cmp6.not, label %for.inc, label %if.then
if.then: ; preds = %for.body
%arrayidx4 = getelementptr inbounds %struct.d, ptr %A, i64 %indvars.iv
%inc = add nsw i32 %i.052, 1
%idxprom7 = sext i32 %inc to i64
%arrayidx8 = getelementptr inbounds %struct.d, ptr %A, i64 %idxprom7
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %temp, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx8, i64 12, i1 false), !tbaa.struct !17
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx8, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx4, i64 12, i1 false), !tbaa.struct !17
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx4, ptr noundef nonnull align 4 dereferenceable(12) %temp, i64 12, i1 false), !tbaa.struct !17
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%i.1 = phi i32 [ %inc, %if.then ], [ %i.052, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %idxprom
br i1 %exitcond.not, label %for.end.loopexit, label %for.body, !llvm.loop !19
for.end.loopexit: ; preds = %for.inc
%3 = add nsw i32 %i.1, 1
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%i.0.lcssa = phi i32 [ %p, %entry ], [ %3, %for.end.loopexit ]
%arrayidx = getelementptr inbounds %struct.d, ptr %A, i64 %idxprom
%idxprom16 = sext i32 %i.0.lcssa to i64
%arrayidx17 = getelementptr inbounds %struct.d, ptr %A, i64 %idxprom16
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %temp, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx17, i64 12, i1 false), !tbaa.struct !17
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx17, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx, i64 12, i1 false), !tbaa.struct !17
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx, ptr noundef nonnull align 4 dereferenceable(12) %temp, i64 12, i1 false), !tbaa.struct !17
call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %temp)
ret i32 %i.0.lcssa
}
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #5
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #2
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite) "alloc-family"="malloc" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #6 = { nounwind }
attributes #7 = { nounwind allocsize(0) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !6, i64 0}
!10 = !{!"d", !6, i64 0, !7, i64 4, !6, i64 8}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!10, !6, i64 8}
!14 = distinct !{!14, !12}
!15 = !{!10, !7, i64 4}
!16 = distinct !{!16, !12}
!17 = !{i64 0, i64 4, !5, i64 4, i64 1, !18, i64 8, i64 4, !5}
!18 = !{!7, !7, i64 0}
!19 = distinct !{!19, !12}
|
#include<stdio.h>
#define MAX 100000
#define SENTINEL 2000000000
struct Card {
char suit;
int value;
};
struct Card L[MAX / 2 + 2], R[MAX / 2 + 2];
void merge(struct Card A[], int n, int left, int mid, int right) {
int i, j, k;
int n1 = mid - left;
int n2 = right - mid;
for ( i = 0; i < n1; i++ ) L[i] = A[left + i];
for ( i = 0; i < n2; i++ ) R[i] = A[mid + i];
L[n1].value = R[n2].value = SENTINEL;
i = j = 0;
for ( k = left; k < right; k++ ) {
if ( L[i].value <= R[j].value ) {
A[k] = L[i++];
} else {
A[k] = R[j++];
}
}
}
void mergeSort(struct Card A[], int n, int left, int right) {
int mid;
if ( left + 1 < right ) {
mid = (left + right) / 2;
mergeSort(A, n, left, mid);
mergeSort(A, n, mid, right);
merge(A, n, left, mid, right);
}
}
int partition(struct Card A[], int n, int p, int r) {
int i, j;
struct Card t, x;
x = A[r];
i = p - 1;
for ( j = p; j < r; j++ ) {
if( A[j].value <= x.value ) {
i++;
t = A[i]; A[i] = A[j]; A[j] = t;
}
}
t = A[i + 1]; A[i + 1] = A[r]; A[r] = t;
return i + 1;
}
void quickSort(struct Card A[], int n, int p, int r) {
int q;
if ( p < r ) {
q = partition(A, n, p, r);
quickSort(A, n, p, q - 1);
quickSort(A, n, q + 1, r);
}
}
int main(void) {
int n, i, v;
struct Card A[MAX], B[MAX];
char S[10];
int stable = 1;
scanf("%d", &n);
for ( i = 0; i < n; i++ ) {
scanf("%s %d", S, &v);
A[i].suit = B[i].suit = S[0];
A[i].value = B[i].value = v;
}
mergeSort(A, n, 0, n);
quickSort(B, n, 0, n - 1);
for ( i = 0; i < n; i++ ) {
// マージソートとクイックソートの結果を比べる
if ( A[i].suit != B[i].suit ) stable = 0;
}
if ( stable == 1 ) printf("Stable\n");
else printf("Not stable\n");
for ( i = 0; i < n; i++ ) {
printf("%c %d\n", B[i].suit, B[i].value);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269428/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269428/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.Card = type { i8, i32 }
@L = dso_local local_unnamed_addr global [50002 x %struct.Card] zeroinitializer, align 16
@R = dso_local local_unnamed_addr global [50002 x %struct.Card] zeroinitializer, align 16
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"%s %d\00", align 1
@.str.4 = private unnamed_addr constant [7 x i8] c"%c %d\0A\00", align 1
@str = private unnamed_addr constant [11 x i8] c"Not stable\00", align 1
@str.5 = private unnamed_addr constant [7 x i8] c"Stable\00", align 1
; Function Attrs: nofree norecurse nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local void @merge(ptr nocapture noundef %A, i32 noundef %n, i32 noundef %left, i32 noundef %mid, i32 noundef %right) local_unnamed_addr #0 {
entry:
%A89 = ptrtoint ptr %A to i64
%sub = sub nsw i32 %mid, %left
%sub1 = sub i32 %right, %mid
%cmp66 = icmp sgt i32 %sub, 0
br i1 %cmp66, label %for.body.preheader, label %for.cond4.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %left to i64
%wide.trip.count = zext i32 %sub to i64
%invariant.gep = getelementptr %struct.Card, ptr %A, i64 %0
%min.iters.check = icmp ult i32 %sub, 10
br i1 %min.iters.check, label %for.body.preheader107, label %vector.memcheck
vector.memcheck: ; preds = %for.body.preheader
%1 = shl nsw i64 %0, 3
%2 = add i64 %1, %A89
%3 = sub i64 ptrtoint (ptr @L to i64), %2
%diff.check = icmp ult i64 %3, 32
br i1 %diff.check, label %for.body.preheader107, label %vector.ph
vector.ph: ; preds = %vector.memcheck
%n.vec = and i64 %wide.trip.count, 4294967292
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%4 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %index
%5 = getelementptr %struct.Card, ptr %invariant.gep, i64 %index
%wide.load = load <2 x i64>, ptr %5, align 4
%6 = getelementptr i64, ptr %5, i64 2
%wide.load90 = load <2 x i64>, ptr %6, align 4
store <2 x i64> %wide.load, ptr %4, align 16
%7 = getelementptr inbounds i64, ptr %4, i64 2
store <2 x i64> %wide.load90, ptr %7, align 16
%index.next = add nuw i64 %index, 4
%8 = icmp eq i64 %index.next, %n.vec
br i1 %8, label %middle.block, label %vector.body, !llvm.loop !5
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br i1 %cmp.n, label %for.cond4.preheader, label %for.body.preheader107
for.body.preheader107: ; preds = %vector.memcheck, %for.body.preheader, %middle.block
%indvars.iv.ph = phi i64 [ 0, %vector.memcheck ], [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
%9 = xor i64 %indvars.iv.ph, -1
%10 = add nsw i64 %9, %wide.trip.count
%xtraiter = and i64 %wide.trip.count, 3
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.prol.loopexit, label %for.body.prol
for.body.prol: ; preds = %for.body.preheader107, %for.body.prol
%indvars.iv.prol = phi i64 [ %indvars.iv.next.prol, %for.body.prol ], [ %indvars.iv.ph, %for.body.preheader107 ]
%prol.iter = phi i64 [ %prol.iter.next, %for.body.prol ], [ 0, %for.body.preheader107 ]
%arrayidx.prol = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.prol
%gep.prol = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv.prol
%11 = load i64, ptr %gep.prol, align 4
store i64 %11, ptr %arrayidx.prol, align 8
%indvars.iv.next.prol = add nuw nsw i64 %indvars.iv.prol, 1
%prol.iter.next = add i64 %prol.iter, 1
%prol.iter.cmp.not = icmp eq i64 %prol.iter.next, %xtraiter
br i1 %prol.iter.cmp.not, label %for.body.prol.loopexit, label %for.body.prol, !llvm.loop !9
for.body.prol.loopexit: ; preds = %for.body.prol, %for.body.preheader107
%indvars.iv.unr = phi i64 [ %indvars.iv.ph, %for.body.preheader107 ], [ %indvars.iv.next.prol, %for.body.prol ]
%12 = icmp ult i64 %10, 3
br i1 %12, label %for.cond4.preheader, label %for.body
for.cond4.preheader: ; preds = %for.body.prol.loopexit, %for.body, %middle.block, %entry
%cmp568 = icmp sgt i32 %sub1, 0
br i1 %cmp568, label %for.body6.preheader, label %for.end14
for.body6.preheader: ; preds = %for.cond4.preheader
%13 = sext i32 %mid to i64
%wide.trip.count80 = zext i32 %sub1 to i64
%invariant.gep87 = getelementptr %struct.Card, ptr %A, i64 %13
%min.iters.check95 = icmp ult i32 %sub1, 10
br i1 %min.iters.check95, label %for.body6.preheader106, label %vector.memcheck91
vector.memcheck91: ; preds = %for.body6.preheader
%14 = shl nsw i64 %13, 3
%15 = add i64 %14, %A89
%16 = sub i64 ptrtoint (ptr @R to i64), %15
%diff.check92 = icmp ult i64 %16, 32
br i1 %diff.check92, label %for.body6.preheader106, label %vector.ph96
vector.ph96: ; preds = %vector.memcheck91
%n.vec98 = and i64 %wide.trip.count80, 4294967292
br label %vector.body101
vector.body101: ; preds = %vector.body101, %vector.ph96
%index102 = phi i64 [ 0, %vector.ph96 ], [ %index.next105, %vector.body101 ]
%17 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %index102
%18 = getelementptr %struct.Card, ptr %invariant.gep87, i64 %index102
%wide.load103 = load <2 x i64>, ptr %18, align 4
%19 = getelementptr i64, ptr %18, i64 2
%wide.load104 = load <2 x i64>, ptr %19, align 4
store <2 x i64> %wide.load103, ptr %17, align 16
%20 = getelementptr inbounds i64, ptr %17, i64 2
store <2 x i64> %wide.load104, ptr %20, align 16
%index.next105 = add nuw i64 %index102, 4
%21 = icmp eq i64 %index.next105, %n.vec98
br i1 %21, label %middle.block93, label %vector.body101, !llvm.loop !11
middle.block93: ; preds = %vector.body101
%cmp.n100 = icmp eq i64 %n.vec98, %wide.trip.count80
br i1 %cmp.n100, label %for.end14, label %for.body6.preheader106
for.body6.preheader106: ; preds = %vector.memcheck91, %for.body6.preheader, %middle.block93
%indvars.iv76.ph = phi i64 [ 0, %vector.memcheck91 ], [ 0, %for.body6.preheader ], [ %n.vec98, %middle.block93 ]
%22 = xor i64 %indvars.iv76.ph, -1
%23 = add nsw i64 %22, %wide.trip.count80
%xtraiter108 = and i64 %wide.trip.count80, 3
%lcmp.mod109.not = icmp eq i64 %xtraiter108, 0
br i1 %lcmp.mod109.not, label %for.body6.prol.loopexit, label %for.body6.prol
for.body6.prol: ; preds = %for.body6.preheader106, %for.body6.prol
%indvars.iv76.prol = phi i64 [ %indvars.iv.next77.prol, %for.body6.prol ], [ %indvars.iv76.ph, %for.body6.preheader106 ]
%prol.iter110 = phi i64 [ %prol.iter110.next, %for.body6.prol ], [ 0, %for.body6.preheader106 ]
%arrayidx8.prol = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv76.prol
%gep88.prol = getelementptr %struct.Card, ptr %invariant.gep87, i64 %indvars.iv76.prol
%24 = load i64, ptr %gep88.prol, align 4
store i64 %24, ptr %arrayidx8.prol, align 8
%indvars.iv.next77.prol = add nuw nsw i64 %indvars.iv76.prol, 1
%prol.iter110.next = add i64 %prol.iter110, 1
%prol.iter110.cmp.not = icmp eq i64 %prol.iter110.next, %xtraiter108
br i1 %prol.iter110.cmp.not, label %for.body6.prol.loopexit, label %for.body6.prol, !llvm.loop !12
for.body6.prol.loopexit: ; preds = %for.body6.prol, %for.body6.preheader106
%indvars.iv76.unr = phi i64 [ %indvars.iv76.ph, %for.body6.preheader106 ], [ %indvars.iv.next77.prol, %for.body6.prol ]
%25 = icmp ult i64 %23, 3
br i1 %25, label %for.end14, label %for.body6
for.body: ; preds = %for.body.prol.loopexit, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next.3, %for.body ], [ %indvars.iv.unr, %for.body.prol.loopexit ]
%arrayidx = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv
%gep = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv
%26 = load i64, ptr %gep, align 4
store i64 %26, ptr %arrayidx, align 8
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next
%gep.1 = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv.next
%27 = load i64, ptr %gep.1, align 4
store i64 %27, ptr %arrayidx.1, align 8
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%arrayidx.2 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.1
%gep.2 = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv.next.1
%28 = load i64, ptr %gep.2, align 4
store i64 %28, ptr %arrayidx.2, align 8
%indvars.iv.next.2 = add nuw nsw i64 %indvars.iv, 3
%arrayidx.3 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.2
%gep.3 = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv.next.2
%29 = load i64, ptr %gep.3, align 4
store i64 %29, ptr %arrayidx.3, align 8
%indvars.iv.next.3 = add nuw nsw i64 %indvars.iv, 4
%exitcond.not.3 = icmp eq i64 %indvars.iv.next.3, %wide.trip.count
br i1 %exitcond.not.3, label %for.cond4.preheader, label %for.body, !llvm.loop !13
for.body6: ; preds = %for.body6.prol.loopexit, %for.body6
%indvars.iv76 = phi i64 [ %indvars.iv.next77.3, %for.body6 ], [ %indvars.iv76.unr, %for.body6.prol.loopexit ]
%arrayidx8 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv76
%gep88 = getelementptr %struct.Card, ptr %invariant.gep87, i64 %indvars.iv76
%30 = load i64, ptr %gep88, align 4
store i64 %30, ptr %arrayidx8, align 8
%indvars.iv.next77 = add nuw nsw i64 %indvars.iv76, 1
%arrayidx8.1 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77
%gep88.1 = getelementptr %struct.Card, ptr %invariant.gep87, i64 %indvars.iv.next77
%31 = load i64, ptr %gep88.1, align 4
store i64 %31, ptr %arrayidx8.1, align 8
%indvars.iv.next77.1 = add nuw nsw i64 %indvars.iv76, 2
%arrayidx8.2 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77.1
%gep88.2 = getelementptr %struct.Card, ptr %invariant.gep87, i64 %indvars.iv.next77.1
%32 = load i64, ptr %gep88.2, align 4
store i64 %32, ptr %arrayidx8.2, align 8
%indvars.iv.next77.2 = add nuw nsw i64 %indvars.iv76, 3
%arrayidx8.3 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77.2
%gep88.3 = getelementptr %struct.Card, ptr %invariant.gep87, i64 %indvars.iv.next77.2
%33 = load i64, ptr %gep88.3, align 4
store i64 %33, ptr %arrayidx8.3, align 8
%indvars.iv.next77.3 = add nuw nsw i64 %indvars.iv76, 4
%exitcond81.not.3 = icmp eq i64 %indvars.iv.next77.3, %wide.trip.count80
br i1 %exitcond81.not.3, label %for.end14, label %for.body6, !llvm.loop !14
for.end14: ; preds = %for.body6.prol.loopexit, %for.body6, %middle.block93, %for.cond4.preheader
%idxprom15 = sext i32 %sub1 to i64
%value = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom15, i32 1
store i32 2000000000, ptr %value, align 4, !tbaa !15
%idxprom17 = sext i32 %sub to i64
%value19 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom17, i32 1
store i32 2000000000, ptr %value19, align 4, !tbaa !15
%cmp2170 = icmp slt i32 %left, %right
br i1 %cmp2170, label %for.body22.preheader, label %for.end42
for.body22.preheader: ; preds = %for.end14
%34 = sext i32 %left to i64
%wide.trip.count85 = sext i32 %right to i64
br label %for.body22
for.body22: ; preds = %for.body22.preheader, %for.body22
%indvars.iv82 = phi i64 [ %34, %for.body22.preheader ], [ %indvars.iv.next83, %for.body22 ]
%i.273 = phi i32 [ 0, %for.body22.preheader ], [ %i.3, %for.body22 ]
%j.072 = phi i32 [ 0, %for.body22.preheader ], [ %j.1, %for.body22 ]
%idxprom23 = zext i32 %i.273 to i64
%value25 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom23, i32 1
%35 = load i32, ptr %value25, align 4, !tbaa !15
%idxprom26 = zext i32 %j.072 to i64
%value28 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom26, i32 1
%36 = load i32, ptr %value28, align 4, !tbaa !15
%cmp29.not = icmp sgt i32 %35, %36
%arrayidx27 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom26
%arrayidx24 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom23
%.sink.in = select i1 %cmp29.not, ptr %arrayidx27, ptr %arrayidx24
%inc37 = zext i1 %cmp29.not to i32
%j.1 = add nuw nsw i32 %j.072, %inc37
%not.cmp29.not = xor i1 %cmp29.not, true
%inc32 = zext i1 %not.cmp29.not to i32
%i.3 = add nuw nsw i32 %i.273, %inc32
%.sink = load i64, ptr %.sink.in, align 8
%37 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv82
store i64 %.sink, ptr %37, align 4
%indvars.iv.next83 = add nsw i64 %indvars.iv82, 1
%exitcond86.not = icmp eq i64 %indvars.iv.next83, %wide.trip.count85
br i1 %exitcond86.not, label %for.end42, label %for.body22, !llvm.loop !20
for.end42: ; preds = %for.body22, %for.end14
ret void
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local void @mergeSort(ptr noundef %A, i32 noundef %n, i32 noundef %left, i32 noundef %right) local_unnamed_addr #2 {
entry:
%A14 = ptrtoint ptr %A to i64
%add = add nsw i32 %left, 1
%cmp = icmp slt i32 %add, %right
br i1 %cmp, label %if.then, label %if.end
if.then: ; preds = %entry
%add1 = add nsw i32 %right, %left
%div = sdiv i32 %add1, 2
tail call void @mergeSort(ptr noundef %A, i32 noundef %n, i32 noundef %left, i32 noundef %div)
tail call void @mergeSort(ptr noundef %A, i32 noundef %n, i32 noundef %div, i32 noundef %right)
%sub.i = sub nsw i32 %div, %left
%sub1.i = sub i32 %right, %div
%cmp66.i = icmp sgt i32 %sub.i, 0
br i1 %cmp66.i, label %for.body.preheader.i, label %for.cond4.preheader.i
for.body.preheader.i: ; preds = %if.then
%0 = sext i32 %left to i64
%wide.trip.count.i = zext i32 %sub.i to i64
%invariant.gep.i = getelementptr %struct.Card, ptr %A, i64 %0
%min.iters.check = icmp ult i32 %sub.i, 10
br i1 %min.iters.check, label %for.body.i.preheader, label %vector.memcheck
vector.memcheck: ; preds = %for.body.preheader.i
%1 = shl nsw i64 %0, 3
%2 = add i64 %1, %A14
%3 = sub i64 ptrtoint (ptr @L to i64), %2
%diff.check = icmp ult i64 %3, 32
br i1 %diff.check, label %for.body.i.preheader, label %vector.ph
vector.ph: ; preds = %vector.memcheck
%n.vec = and i64 %wide.trip.count.i, 4294967292
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%4 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %index
%5 = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %index
%wide.load = load <2 x i64>, ptr %5, align 4
%6 = getelementptr i64, ptr %5, i64 2
%wide.load15 = load <2 x i64>, ptr %6, align 4
store <2 x i64> %wide.load, ptr %4, align 16
%7 = getelementptr inbounds i64, ptr %4, i64 2
store <2 x i64> %wide.load15, ptr %7, align 16
%index.next = add nuw i64 %index, 4
%8 = icmp eq i64 %index.next, %n.vec
br i1 %8, label %middle.block, label %vector.body, !llvm.loop !21
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count.i
br i1 %cmp.n, label %for.cond4.preheader.i, label %for.body.i.preheader
for.body.i.preheader: ; preds = %vector.memcheck, %for.body.preheader.i, %middle.block
%indvars.iv.i.ph = phi i64 [ 0, %vector.memcheck ], [ 0, %for.body.preheader.i ], [ %n.vec, %middle.block ]
%9 = xor i64 %indvars.iv.i.ph, -1
%10 = add nsw i64 %9, %wide.trip.count.i
%xtraiter = and i64 %wide.trip.count.i, 3
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.i.prol.loopexit, label %for.body.i.prol
for.body.i.prol: ; preds = %for.body.i.preheader, %for.body.i.prol
%indvars.iv.i.prol = phi i64 [ %indvars.iv.next.i.prol, %for.body.i.prol ], [ %indvars.iv.i.ph, %for.body.i.preheader ]
%prol.iter = phi i64 [ %prol.iter.next, %for.body.i.prol ], [ 0, %for.body.i.preheader ]
%arrayidx.i.prol = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.i.prol
%gep.i.prol = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.i.prol
%11 = load i64, ptr %gep.i.prol, align 4
store i64 %11, ptr %arrayidx.i.prol, align 8
%indvars.iv.next.i.prol = add nuw nsw i64 %indvars.iv.i.prol, 1
%prol.iter.next = add i64 %prol.iter, 1
%prol.iter.cmp.not = icmp eq i64 %prol.iter.next, %xtraiter
br i1 %prol.iter.cmp.not, label %for.body.i.prol.loopexit, label %for.body.i.prol, !llvm.loop !22
for.body.i.prol.loopexit: ; preds = %for.body.i.prol, %for.body.i.preheader
%indvars.iv.i.unr = phi i64 [ %indvars.iv.i.ph, %for.body.i.preheader ], [ %indvars.iv.next.i.prol, %for.body.i.prol ]
%12 = icmp ult i64 %10, 3
br i1 %12, label %for.cond4.preheader.i, label %for.body.i
for.cond4.preheader.i: ; preds = %for.body.i.prol.loopexit, %for.body.i, %middle.block, %if.then
%cmp568.i = icmp sgt i32 %sub1.i, 0
br i1 %cmp568.i, label %for.body6.preheader.i, label %for.end14.i
for.body6.preheader.i: ; preds = %for.cond4.preheader.i
%13 = sext i32 %div to i64
%wide.trip.count80.i = zext i32 %sub1.i to i64
%invariant.gep87.i = getelementptr %struct.Card, ptr %A, i64 %13
%min.iters.check20 = icmp ult i32 %sub1.i, 10
br i1 %min.iters.check20, label %for.body6.i.preheader, label %vector.memcheck16
vector.memcheck16: ; preds = %for.body6.preheader.i
%14 = shl nsw i64 %13, 3
%15 = add i64 %14, %A14
%16 = sub i64 ptrtoint (ptr @R to i64), %15
%diff.check17 = icmp ult i64 %16, 32
br i1 %diff.check17, label %for.body6.i.preheader, label %vector.ph21
vector.ph21: ; preds = %vector.memcheck16
%n.vec23 = and i64 %wide.trip.count80.i, 4294967292
br label %vector.body26
vector.body26: ; preds = %vector.body26, %vector.ph21
%index27 = phi i64 [ 0, %vector.ph21 ], [ %index.next30, %vector.body26 ]
%17 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %index27
%18 = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %index27
%wide.load28 = load <2 x i64>, ptr %18, align 4
%19 = getelementptr i64, ptr %18, i64 2
%wide.load29 = load <2 x i64>, ptr %19, align 4
store <2 x i64> %wide.load28, ptr %17, align 16
%20 = getelementptr inbounds i64, ptr %17, i64 2
store <2 x i64> %wide.load29, ptr %20, align 16
%index.next30 = add nuw i64 %index27, 4
%21 = icmp eq i64 %index.next30, %n.vec23
br i1 %21, label %middle.block18, label %vector.body26, !llvm.loop !23
middle.block18: ; preds = %vector.body26
%cmp.n25 = icmp eq i64 %n.vec23, %wide.trip.count80.i
br i1 %cmp.n25, label %for.end14.i, label %for.body6.i.preheader
for.body6.i.preheader: ; preds = %vector.memcheck16, %for.body6.preheader.i, %middle.block18
%indvars.iv76.i.ph = phi i64 [ 0, %vector.memcheck16 ], [ 0, %for.body6.preheader.i ], [ %n.vec23, %middle.block18 ]
%22 = xor i64 %indvars.iv76.i.ph, -1
%23 = add nsw i64 %22, %wide.trip.count80.i
%xtraiter31 = and i64 %wide.trip.count80.i, 3
%lcmp.mod32.not = icmp eq i64 %xtraiter31, 0
br i1 %lcmp.mod32.not, label %for.body6.i.prol.loopexit, label %for.body6.i.prol
for.body6.i.prol: ; preds = %for.body6.i.preheader, %for.body6.i.prol
%indvars.iv76.i.prol = phi i64 [ %indvars.iv.next77.i.prol, %for.body6.i.prol ], [ %indvars.iv76.i.ph, %for.body6.i.preheader ]
%prol.iter33 = phi i64 [ %prol.iter33.next, %for.body6.i.prol ], [ 0, %for.body6.i.preheader ]
%arrayidx8.i.prol = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv76.i.prol
%gep88.i.prol = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %indvars.iv76.i.prol
%24 = load i64, ptr %gep88.i.prol, align 4
store i64 %24, ptr %arrayidx8.i.prol, align 8
%indvars.iv.next77.i.prol = add nuw nsw i64 %indvars.iv76.i.prol, 1
%prol.iter33.next = add i64 %prol.iter33, 1
%prol.iter33.cmp.not = icmp eq i64 %prol.iter33.next, %xtraiter31
br i1 %prol.iter33.cmp.not, label %for.body6.i.prol.loopexit, label %for.body6.i.prol, !llvm.loop !24
for.body6.i.prol.loopexit: ; preds = %for.body6.i.prol, %for.body6.i.preheader
%indvars.iv76.i.unr = phi i64 [ %indvars.iv76.i.ph, %for.body6.i.preheader ], [ %indvars.iv.next77.i.prol, %for.body6.i.prol ]
%25 = icmp ult i64 %23, 3
br i1 %25, label %for.end14.i, label %for.body6.i
for.body.i: ; preds = %for.body.i.prol.loopexit, %for.body.i
%indvars.iv.i = phi i64 [ %indvars.iv.next.i.3, %for.body.i ], [ %indvars.iv.i.unr, %for.body.i.prol.loopexit ]
%arrayidx.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.i
%gep.i = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.i
%26 = load i64, ptr %gep.i, align 4
store i64 %26, ptr %arrayidx.i, align 8
%indvars.iv.next.i = add nuw nsw i64 %indvars.iv.i, 1
%arrayidx.i.1 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.i
%gep.i.1 = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.next.i
%27 = load i64, ptr %gep.i.1, align 4
store i64 %27, ptr %arrayidx.i.1, align 8
%indvars.iv.next.i.1 = add nuw nsw i64 %indvars.iv.i, 2
%arrayidx.i.2 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.i.1
%gep.i.2 = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.next.i.1
%28 = load i64, ptr %gep.i.2, align 4
store i64 %28, ptr %arrayidx.i.2, align 8
%indvars.iv.next.i.2 = add nuw nsw i64 %indvars.iv.i, 3
%arrayidx.i.3 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.i.2
%gep.i.3 = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.next.i.2
%29 = load i64, ptr %gep.i.3, align 4
store i64 %29, ptr %arrayidx.i.3, align 8
%indvars.iv.next.i.3 = add nuw nsw i64 %indvars.iv.i, 4
%exitcond.not.i.3 = icmp eq i64 %indvars.iv.next.i.3, %wide.trip.count.i
br i1 %exitcond.not.i.3, label %for.cond4.preheader.i, label %for.body.i, !llvm.loop !25
for.body6.i: ; preds = %for.body6.i.prol.loopexit, %for.body6.i
%indvars.iv76.i = phi i64 [ %indvars.iv.next77.i.3, %for.body6.i ], [ %indvars.iv76.i.unr, %for.body6.i.prol.loopexit ]
%arrayidx8.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv76.i
%gep88.i = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %indvars.iv76.i
%30 = load i64, ptr %gep88.i, align 4
store i64 %30, ptr %arrayidx8.i, align 8
%indvars.iv.next77.i = add nuw nsw i64 %indvars.iv76.i, 1
%arrayidx8.i.1 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77.i
%gep88.i.1 = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %indvars.iv.next77.i
%31 = load i64, ptr %gep88.i.1, align 4
store i64 %31, ptr %arrayidx8.i.1, align 8
%indvars.iv.next77.i.1 = add nuw nsw i64 %indvars.iv76.i, 2
%arrayidx8.i.2 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77.i.1
%gep88.i.2 = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %indvars.iv.next77.i.1
%32 = load i64, ptr %gep88.i.2, align 4
store i64 %32, ptr %arrayidx8.i.2, align 8
%indvars.iv.next77.i.2 = add nuw nsw i64 %indvars.iv76.i, 3
%arrayidx8.i.3 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77.i.2
%gep88.i.3 = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %indvars.iv.next77.i.2
%33 = load i64, ptr %gep88.i.3, align 4
store i64 %33, ptr %arrayidx8.i.3, align 8
%indvars.iv.next77.i.3 = add nuw nsw i64 %indvars.iv76.i, 4
%exitcond81.not.i.3 = icmp eq i64 %indvars.iv.next77.i.3, %wide.trip.count80.i
br i1 %exitcond81.not.i.3, label %for.end14.i, label %for.body6.i, !llvm.loop !26
for.end14.i: ; preds = %for.body6.i.prol.loopexit, %for.body6.i, %middle.block18, %for.cond4.preheader.i
%idxprom15.i = sext i32 %sub1.i to i64
%value.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom15.i, i32 1
store i32 2000000000, ptr %value.i, align 4, !tbaa !15
%idxprom17.i = sext i32 %sub.i to i64
%value19.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom17.i, i32 1
store i32 2000000000, ptr %value19.i, align 4, !tbaa !15
%34 = sext i32 %left to i64
%wide.trip.count85.i = sext i32 %right to i64
br label %for.body22.i
for.body22.i: ; preds = %for.body22.i, %for.end14.i
%indvars.iv82.i = phi i64 [ %34, %for.end14.i ], [ %indvars.iv.next83.i, %for.body22.i ]
%i.273.i = phi i32 [ 0, %for.end14.i ], [ %i.3.i, %for.body22.i ]
%j.072.i = phi i32 [ 0, %for.end14.i ], [ %j.1.i, %for.body22.i ]
%idxprom23.i = zext i32 %i.273.i to i64
%value25.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom23.i, i32 1
%35 = load i32, ptr %value25.i, align 4, !tbaa !15
%idxprom26.i = zext i32 %j.072.i to i64
%value28.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom26.i, i32 1
%36 = load i32, ptr %value28.i, align 4, !tbaa !15
%cmp29.not.i = icmp sgt i32 %35, %36
%arrayidx27.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom26.i
%arrayidx24.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom23.i
%.sink.in.i = select i1 %cmp29.not.i, ptr %arrayidx27.i, ptr %arrayidx24.i
%inc37.i = zext i1 %cmp29.not.i to i32
%j.1.i = add nuw nsw i32 %j.072.i, %inc37.i
%not.cmp29.not.i = xor i1 %cmp29.not.i, true
%inc32.i = zext i1 %not.cmp29.not.i to i32
%i.3.i = add nuw nsw i32 %i.273.i, %inc32.i
%.sink.i = load i64, ptr %.sink.in.i, align 8
%37 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv82.i
store i64 %.sink.i, ptr %37, align 4
%indvars.iv.next83.i = add nsw i64 %indvars.iv82.i, 1
%exitcond86.not.i = icmp eq i64 %indvars.iv.next83.i, %wide.trip.count85.i
br i1 %exitcond86.not.i, label %if.end, label %for.body22.i, !llvm.loop !20
if.end: ; preds = %for.body22.i, %entry
ret void
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local i32 @partition(ptr nocapture noundef %A, i32 noundef %n, i32 noundef %p, i32 noundef %r) local_unnamed_addr #3 {
entry:
%idxprom = sext i32 %r to i64
%arrayidx = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom
%x.sroa.3.0.arrayidx.sroa_idx = getelementptr inbounds i8, ptr %arrayidx, i64 4
%x.sroa.3.0.copyload = load i32, ptr %x.sroa.3.0.arrayidx.sroa_idx, align 4, !tbaa.struct !27
%cmp46 = icmp slt i32 %p, %r
br i1 %cmp46, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%sub = add nsw i32 %p, -1
%0 = sext i32 %p to i64
%1 = sub nsw i64 %idxprom, %0
%xtraiter = and i64 %1, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.prol.loopexit, label %for.body.prol
for.body.prol: ; preds = %for.body.preheader
%value.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %0, i32 1
%2 = load i32, ptr %value.prol, align 4, !tbaa !15
%cmp4.not.prol = icmp sgt i32 %2, %x.sroa.3.0.copyload
br i1 %cmp4.not.prol, label %for.inc.prol, label %if.then.prol
if.then.prol: ; preds = %for.body.prol
%arrayidx2.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %0
%idxprom5.prol = sext i32 %p to i64
%arrayidx6.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.prol
%3 = load i64, ptr %arrayidx6.prol, align 4
%4 = load i64, ptr %arrayidx2.prol, align 4
store i64 %4, ptr %arrayidx6.prol, align 4
store i64 %3, ptr %arrayidx2.prol, align 4
br label %for.inc.prol
for.inc.prol: ; preds = %if.then.prol, %for.body.prol
%i.1.prol = phi i32 [ %p, %if.then.prol ], [ %sub, %for.body.prol ]
%indvars.iv.next.prol = add nsw i64 %0, 1
br label %for.body.prol.loopexit
for.body.prol.loopexit: ; preds = %for.inc.prol, %for.body.preheader
%i.1.lcssa.unr = phi i32 [ undef, %for.body.preheader ], [ %i.1.prol, %for.inc.prol ]
%indvars.iv.unr = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next.prol, %for.inc.prol ]
%i.048.unr = phi i32 [ %sub, %for.body.preheader ], [ %i.1.prol, %for.inc.prol ]
%5 = sub nsw i64 0, %idxprom
%6 = xor i64 %0, %5
%7 = icmp eq i64 %6, -1
br i1 %7, label %for.end.loopexit, label %for.body
for.body: ; preds = %for.body.prol.loopexit, %for.inc.1
%indvars.iv = phi i64 [ %indvars.iv.next.1, %for.inc.1 ], [ %indvars.iv.unr, %for.body.prol.loopexit ]
%i.048 = phi i32 [ %i.1.1, %for.inc.1 ], [ %i.048.unr, %for.body.prol.loopexit ]
%value = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv, i32 1
%8 = load i32, ptr %value, align 4, !tbaa !15
%cmp4.not = icmp sgt i32 %8, %x.sroa.3.0.copyload
br i1 %cmp4.not, label %for.inc, label %if.then
if.then: ; preds = %for.body
%arrayidx2 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv
%inc = add nsw i32 %i.048, 1
%idxprom5 = sext i32 %inc to i64
%arrayidx6 = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5
%9 = load i64, ptr %arrayidx6, align 4
%10 = load i64, ptr %arrayidx2, align 4
store i64 %10, ptr %arrayidx6, align 4
store i64 %9, ptr %arrayidx2, align 4
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%i.1 = phi i32 [ %inc, %if.then ], [ %i.048, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%value.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.next, i32 1
%11 = load i32, ptr %value.1, align 4, !tbaa !15
%cmp4.not.1 = icmp sgt i32 %11, %x.sroa.3.0.copyload
br i1 %cmp4.not.1, label %for.inc.1, label %if.then.1
if.then.1: ; preds = %for.inc
%arrayidx2.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.next
%inc.1 = add nsw i32 %i.1, 1
%idxprom5.1 = sext i32 %inc.1 to i64
%arrayidx6.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.1
%12 = load i64, ptr %arrayidx6.1, align 4
%13 = load i64, ptr %arrayidx2.1, align 4
store i64 %13, ptr %arrayidx6.1, align 4
store i64 %12, ptr %arrayidx2.1, align 4
br label %for.inc.1
for.inc.1: ; preds = %if.then.1, %for.inc
%i.1.1 = phi i32 [ %inc.1, %if.then.1 ], [ %i.1, %for.inc ]
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%exitcond.not.1 = icmp eq i64 %indvars.iv.next.1, %idxprom
br i1 %exitcond.not.1, label %for.end.loopexit, label %for.body, !llvm.loop !29
for.end.loopexit: ; preds = %for.inc.1, %for.body.prol.loopexit
%i.1.lcssa = phi i32 [ %i.1.lcssa.unr, %for.body.prol.loopexit ], [ %i.1.1, %for.inc.1 ]
%14 = add nsw i32 %i.1.lcssa, 1
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%i.0.lcssa = phi i32 [ %p, %entry ], [ %14, %for.end.loopexit ]
%idxprom14 = sext i32 %i.0.lcssa to i64
%arrayidx15 = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom14
%15 = load i64, ptr %arrayidx15, align 4
%16 = load i64, ptr %arrayidx, align 4
store i64 %16, ptr %arrayidx15, align 4
store i64 %15, ptr %arrayidx, align 4
ret i32 %i.0.lcssa
}
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @quickSort(ptr nocapture noundef %A, i32 noundef %n, i32 noundef %p, i32 noundef %r) local_unnamed_addr #4 {
entry:
%cmp10 = icmp slt i32 %p, %r
br i1 %cmp10, label %for.body.preheader.i.lr.ph, label %if.end
for.body.preheader.i.lr.ph: ; preds = %entry
%idxprom.i = sext i32 %r to i64
%arrayidx.i = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom.i
%x.sroa.3.0.arrayidx.sroa_idx.i = getelementptr inbounds i8, ptr %arrayidx.i, i64 4
%0 = sub nsw i64 0, %idxprom.i
br label %for.body.preheader.i
for.body.preheader.i: ; preds = %for.body.preheader.i.lr.ph, %partition.exit
%p.tr11 = phi i32 [ %p, %for.body.preheader.i.lr.ph ], [ %add, %partition.exit ]
%x.sroa.3.0.copyload.i = load i32, ptr %x.sroa.3.0.arrayidx.sroa_idx.i, align 4, !tbaa.struct !27
%sub.i = add nsw i32 %p.tr11, -1
%1 = sext i32 %p.tr11 to i64
%2 = sub nsw i64 %idxprom.i, %1
%xtraiter = and i64 %2, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.i.prol.loopexit, label %for.body.i.prol
for.body.i.prol: ; preds = %for.body.preheader.i
%value.i.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %1, i32 1
%3 = load i32, ptr %value.i.prol, align 4, !tbaa !15
%cmp4.not.i.prol = icmp sgt i32 %3, %x.sroa.3.0.copyload.i
br i1 %cmp4.not.i.prol, label %for.inc.i.prol, label %if.then.i.prol
if.then.i.prol: ; preds = %for.body.i.prol
%arrayidx2.i.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %1
%idxprom5.i.prol = sext i32 %p.tr11 to i64
%arrayidx6.i.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.i.prol
%4 = load i64, ptr %arrayidx6.i.prol, align 4
%5 = load i64, ptr %arrayidx2.i.prol, align 4
store i64 %5, ptr %arrayidx6.i.prol, align 4
store i64 %4, ptr %arrayidx2.i.prol, align 4
br label %for.inc.i.prol
for.inc.i.prol: ; preds = %if.then.i.prol, %for.body.i.prol
%i.1.i.prol = phi i32 [ %p.tr11, %if.then.i.prol ], [ %sub.i, %for.body.i.prol ]
%indvars.iv.next.i.prol = add nsw i64 %1, 1
br label %for.body.i.prol.loopexit
for.body.i.prol.loopexit: ; preds = %for.inc.i.prol, %for.body.preheader.i
%i.1.i.lcssa.unr = phi i32 [ undef, %for.body.preheader.i ], [ %i.1.i.prol, %for.inc.i.prol ]
%indvars.iv.i.unr = phi i64 [ %1, %for.body.preheader.i ], [ %indvars.iv.next.i.prol, %for.inc.i.prol ]
%i.048.i.unr = phi i32 [ %sub.i, %for.body.preheader.i ], [ %i.1.i.prol, %for.inc.i.prol ]
%6 = xor i64 %1, %0
%7 = icmp eq i64 %6, -1
br i1 %7, label %partition.exit, label %for.body.i
for.body.i: ; preds = %for.body.i.prol.loopexit, %for.inc.i.1
%indvars.iv.i = phi i64 [ %indvars.iv.next.i.1, %for.inc.i.1 ], [ %indvars.iv.i.unr, %for.body.i.prol.loopexit ]
%i.048.i = phi i32 [ %i.1.i.1, %for.inc.i.1 ], [ %i.048.i.unr, %for.body.i.prol.loopexit ]
%value.i = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.i, i32 1
%8 = load i32, ptr %value.i, align 4, !tbaa !15
%cmp4.not.i = icmp sgt i32 %8, %x.sroa.3.0.copyload.i
br i1 %cmp4.not.i, label %for.inc.i, label %if.then.i
if.then.i: ; preds = %for.body.i
%arrayidx2.i = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.i
%inc.i = add nsw i32 %i.048.i, 1
%idxprom5.i = sext i32 %inc.i to i64
%arrayidx6.i = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.i
%9 = load i64, ptr %arrayidx6.i, align 4
%10 = load i64, ptr %arrayidx2.i, align 4
store i64 %10, ptr %arrayidx6.i, align 4
store i64 %9, ptr %arrayidx2.i, align 4
br label %for.inc.i
for.inc.i: ; preds = %if.then.i, %for.body.i
%i.1.i = phi i32 [ %inc.i, %if.then.i ], [ %i.048.i, %for.body.i ]
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%value.i.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.next.i, i32 1
%11 = load i32, ptr %value.i.1, align 4, !tbaa !15
%cmp4.not.i.1 = icmp sgt i32 %11, %x.sroa.3.0.copyload.i
br i1 %cmp4.not.i.1, label %for.inc.i.1, label %if.then.i.1
if.then.i.1: ; preds = %for.inc.i
%arrayidx2.i.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.next.i
%inc.i.1 = add nsw i32 %i.1.i, 1
%idxprom5.i.1 = sext i32 %inc.i.1 to i64
%arrayidx6.i.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.i.1
%12 = load i64, ptr %arrayidx6.i.1, align 4
%13 = load i64, ptr %arrayidx2.i.1, align 4
store i64 %13, ptr %arrayidx6.i.1, align 4
store i64 %12, ptr %arrayidx2.i.1, align 4
br label %for.inc.i.1
for.inc.i.1: ; preds = %if.then.i.1, %for.inc.i
%i.1.i.1 = phi i32 [ %inc.i.1, %if.then.i.1 ], [ %i.1.i, %for.inc.i ]
%indvars.iv.next.i.1 = add nsw i64 %indvars.iv.i, 2
%exitcond.not.i.1 = icmp eq i64 %indvars.iv.next.i.1, %idxprom.i
br i1 %exitcond.not.i.1, label %partition.exit, label %for.body.i, !llvm.loop !29
partition.exit: ; preds = %for.inc.i.1, %for.body.i.prol.loopexit
%i.1.i.lcssa = phi i32 [ %i.1.i.lcssa.unr, %for.body.i.prol.loopexit ], [ %i.1.i.1, %for.inc.i.1 ]
%14 = add nsw i32 %i.1.i.lcssa, 1
%idxprom14.i = sext i32 %14 to i64
%arrayidx15.i = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom14.i
%15 = load i64, ptr %arrayidx15.i, align 4
%16 = load i64, ptr %arrayidx.i, align 4
store i64 %16, ptr %arrayidx15.i, align 4
store i64 %15, ptr %arrayidx.i, align 4
tail call void @quickSort(ptr noundef nonnull %A, i32 noundef %n, i32 noundef %p.tr11, i32 noundef %i.1.i.lcssa)
%add = add nsw i32 %i.1.i.lcssa, 2
%cmp = icmp slt i32 %add, %r
br i1 %cmp, label %for.body.preheader.i, label %if.end
if.end: ; preds = %partition.exit, %entry
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #5 {
entry:
%n = alloca i32, align 4
%v = alloca i32, align 4
%A = alloca [100000 x %struct.Card], align 16
%B = alloca [100000 x %struct.Card], align 16
%S = alloca [10 x i8], align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %v) #8
call void @llvm.lifetime.start.p0(i64 800000, ptr nonnull %A) #8
call void @llvm.lifetime.start.p0(i64 800000, ptr nonnull %B) #8
call void @llvm.lifetime.start.p0(i64 10, ptr nonnull %S) #8
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !28
%cmp63 = icmp sgt i32 %0, 0
br i1 %cmp63, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %S, ptr noundef nonnull %v)
%1 = load i8, ptr %S, align 1, !tbaa !30
%arrayidx2 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv
store i8 %1, ptr %arrayidx2, align 8, !tbaa !31
%arrayidx4 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv
store i8 %1, ptr %arrayidx4, align 8, !tbaa !31
%2 = load i32, ptr %v, align 4, !tbaa !28
%value = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv, i32 1
store i32 %2, ptr %value, align 4, !tbaa !15
%value10 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv, i32 1
store i32 %2, ptr %value10, align 4, !tbaa !15
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%3 = load i32, ptr %n, align 4, !tbaa !28
%4 = sext i32 %3 to i64
%cmp = icmp slt i64 %indvars.iv.next, %4
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !32
for.end: ; preds = %for.body, %entry
%.lcssa = phi i32 [ %0, %entry ], [ %3, %for.body ]
call void @mergeSort(ptr noundef nonnull %A, i32 noundef %.lcssa, i32 noundef 0, i32 noundef %.lcssa)
%5 = load i32, ptr %n, align 4, !tbaa !28
%sub = add nsw i32 %5, -1
call void @quickSort(ptr noundef nonnull %B, i32 noundef %5, i32 noundef 0, i32 noundef %sub)
%cmp1465 = icmp sgt i32 %5, 0
br i1 %cmp1465, label %for.body15.preheader, label %if.end33
for.body15.preheader: ; preds = %for.end
%wide.trip.count = zext i32 %5 to i64
%xtraiter = and i64 %wide.trip.count, 3
%6 = icmp ult i32 %5, 4
br i1 %6, label %for.end27.unr-lcssa, label %for.body15.preheader.new
for.body15.preheader.new: ; preds = %for.body15.preheader
%unroll_iter = and i64 %wide.trip.count, 4294967292
br label %for.body15
for.body15: ; preds = %for.body15, %for.body15.preheader.new
%indvars.iv73 = phi i64 [ 0, %for.body15.preheader.new ], [ %indvars.iv.next74.3, %for.body15 ]
%stable.067 = phi i32 [ 1, %for.body15.preheader.new ], [ %spec.select.3, %for.body15 ]
%niter = phi i64 [ 0, %for.body15.preheader.new ], [ %niter.next.3, %for.body15 ]
%arrayidx17 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv73
%7 = load i8, ptr %arrayidx17, align 16, !tbaa !31
%arrayidx20 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv73
%8 = load i8, ptr %arrayidx20, align 16, !tbaa !31
%cmp23.not = icmp eq i8 %7, %8
%indvars.iv.next74 = or i64 %indvars.iv73, 1
%arrayidx17.1 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv.next74
%9 = load i8, ptr %arrayidx17.1, align 8, !tbaa !31
%arrayidx20.1 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv.next74
%10 = load i8, ptr %arrayidx20.1, align 8, !tbaa !31
%cmp23.not.1 = icmp eq i8 %9, %10
%indvars.iv.next74.1 = or i64 %indvars.iv73, 2
%arrayidx17.2 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv.next74.1
%11 = load i8, ptr %arrayidx17.2, align 16, !tbaa !31
%arrayidx20.2 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv.next74.1
%12 = load i8, ptr %arrayidx20.2, align 16, !tbaa !31
%cmp23.not.2 = icmp eq i8 %11, %12
%indvars.iv.next74.2 = or i64 %indvars.iv73, 3
%arrayidx17.3 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv.next74.2
%13 = load i8, ptr %arrayidx17.3, align 8, !tbaa !31
%arrayidx20.3 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv.next74.2
%14 = load i8, ptr %arrayidx20.3, align 8, !tbaa !31
%cmp23.not.3 = icmp eq i8 %13, %14
%15 = select i1 %cmp23.not.3, i1 %cmp23.not.2, i1 false
%16 = select i1 %15, i1 %cmp23.not.1, i1 false
%17 = select i1 %16, i1 %cmp23.not, i1 false
%spec.select.3 = select i1 %17, i32 %stable.067, i32 0
%indvars.iv.next74.3 = add nuw nsw i64 %indvars.iv73, 4
%niter.next.3 = add i64 %niter, 4
%niter.ncmp.3 = icmp eq i64 %niter.next.3, %unroll_iter
br i1 %niter.ncmp.3, label %for.end27.unr-lcssa, label %for.body15, !llvm.loop !33
for.end27.unr-lcssa: ; preds = %for.body15, %for.body15.preheader
%spec.select.lcssa.ph = phi i32 [ undef, %for.body15.preheader ], [ %spec.select.3, %for.body15 ]
%indvars.iv73.unr = phi i64 [ 0, %for.body15.preheader ], [ %indvars.iv.next74.3, %for.body15 ]
%stable.067.unr = phi i32 [ 1, %for.body15.preheader ], [ %spec.select.3, %for.body15 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end27, label %for.body15.epil
for.body15.epil: ; preds = %for.end27.unr-lcssa, %for.body15.epil
%indvars.iv73.epil = phi i64 [ %indvars.iv.next74.epil, %for.body15.epil ], [ %indvars.iv73.unr, %for.end27.unr-lcssa ]
%stable.067.epil = phi i32 [ %spec.select.epil, %for.body15.epil ], [ %stable.067.unr, %for.end27.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body15.epil ], [ 0, %for.end27.unr-lcssa ]
%arrayidx17.epil = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv73.epil
%18 = load i8, ptr %arrayidx17.epil, align 8, !tbaa !31
%arrayidx20.epil = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv73.epil
%19 = load i8, ptr %arrayidx20.epil, align 8, !tbaa !31
%cmp23.not.epil = icmp eq i8 %18, %19
%spec.select.epil = select i1 %cmp23.not.epil, i32 %stable.067.epil, i32 0
%indvars.iv.next74.epil = add nuw nsw i64 %indvars.iv73.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.end27, label %for.body15.epil, !llvm.loop !34
for.end27: ; preds = %for.body15.epil, %for.end27.unr-lcssa
%spec.select.lcssa = phi i32 [ %spec.select.lcssa.ph, %for.end27.unr-lcssa ], [ %spec.select.epil, %for.body15.epil ]
%20 = icmp eq i32 %spec.select.lcssa, 1
%spec.select81 = select i1 %20, ptr @str.5, ptr @str
br label %if.end33
if.end33: ; preds = %for.end27, %for.end
%str.sink = phi ptr [ @str.5, %for.end ], [ %spec.select81, %for.end27 ]
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
%21 = load i32, ptr %n, align 4, !tbaa !28
%cmp3569 = icmp sgt i32 %21, 0
br i1 %cmp3569, label %for.body37, label %for.end48
for.body37: ; preds = %if.end33, %for.body37
%indvars.iv76 = phi i64 [ %indvars.iv.next77, %for.body37 ], [ 0, %if.end33 ]
%arrayidx39 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv76
%22 = load i8, ptr %arrayidx39, align 8, !tbaa !31
%conv41 = sext i8 %22 to i32
%value44 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv76, i32 1
%23 = load i32, ptr %value44, align 4, !tbaa !15
%call45 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i32 noundef %conv41, i32 noundef %23)
%indvars.iv.next77 = add nuw nsw i64 %indvars.iv76, 1
%24 = load i32, ptr %n, align 4, !tbaa !28
%25 = sext i32 %24 to i64
%cmp35 = icmp slt i64 %indvars.iv.next77, %25
br i1 %cmp35, label %for.body37, label %for.end48, !llvm.loop !35
for.end48: ; preds = %for.body37, %if.end33
call void @llvm.lifetime.end.p0(i64 10, ptr nonnull %S) #8
call void @llvm.lifetime.end.p0(i64 800000, ptr nonnull %B) #8
call void @llvm.lifetime.end.p0(i64 800000, ptr nonnull %A) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %v) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #8
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #6
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #6
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #7
attributes #0 = { nofree norecurse nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nofree nounwind }
attributes #8 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = distinct !{!5, !6, !7, !8}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!"llvm.loop.isvectorized", i32 1}
!8 = !{!"llvm.loop.unroll.runtime.disable"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.unroll.disable"}
!11 = distinct !{!11, !6, !7, !8}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !6, !7}
!14 = distinct !{!14, !6, !7}
!15 = !{!16, !19, i64 4}
!16 = !{!"Card", !17, i64 0, !19, i64 4}
!17 = !{!"omnipotent char", !18, i64 0}
!18 = !{!"Simple C/C++ TBAA"}
!19 = !{!"int", !17, i64 0}
!20 = distinct !{!20, !6}
!21 = distinct !{!21, !6, !7, !8}
!22 = distinct !{!22, !10}
!23 = distinct !{!23, !6, !7, !8}
!24 = distinct !{!24, !10}
!25 = distinct !{!25, !6, !7}
!26 = distinct !{!26, !6, !7}
!27 = !{i64 0, i64 4, !28}
!28 = !{!19, !19, i64 0}
!29 = distinct !{!29, !6}
!30 = !{!17, !17, i64 0}
!31 = !{!16, !17, i64 0}
!32 = distinct !{!32, !6}
!33 = distinct !{!33, !6}
!34 = distinct !{!34, !10}
!35 = distinct !{!35, !6}
|
#include <stdio.h>
#include <stdlib.h>
typedef struct card{
char m[3];
int n, num;
}T_card;
void swap(T_card *, T_card *);
void quick(T_card *, int, int);
int main(){
int n;
scanf("%d", &n);
T_card *A;
A = (T_card *)malloc(sizeof(T_card) * n);
int i;
for(i = 0; i < n; i++){
scanf("%s %d", A[i].m, &A[i].n);
A[i].num = i;
}
quick(A, 0, n);
int P = 0, j;
for(i = 1; i < n; i++)
for(j = i; j < n & A[i].n == A[j].n; j++)
if(A[i].num > A[j].num)
P = 1;
if(P)
printf("Not stable\n");
else
printf("Stable\n");
for(i = 0; i < n; i++)
printf("%s %d\n", A[i].m, A[i].n);
free(A);
return 0;
}
void quick(T_card *A, int l, int r){
int i, j;
if(l != r){
// printf("\n l:%d r:%d\n", l, r);
for(i = l, j = l; i < r - 1; i++)
if(A[i].n <= A[r - 1].n){
swap(&A[i], &A[j]);
j++;
}
swap(&A[r - 1], &A[j]);
// for(i = l; i < r; i++)
// printf("%s %d\n", A[i].m, A[i].n);
quick(A, l, j);
quick(A, j + 1, r);
}
}
void swap(T_card *a, T_card *b){
T_card tmp;
tmp = *a;
*a = *b;
*b = tmp;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269486/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269486/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.card = type { [3 x i8], i32, i32 }
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"%s %d\00", align 1
@.str.4 = private unnamed_addr constant [7 x i8] c"%s %d\0A\00", align 1
@str = private unnamed_addr constant [7 x i8] c"Stable\00", align 1
@str.5 = private unnamed_addr constant [11 x i8] c"Not stable\00", align 1
; Function Attrs: nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #9
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%conv = sext i32 %0 to i64
%mul = mul nsw i64 %conv, 12
%call1 = call noalias ptr @malloc(i64 noundef %mul) #10
%cmp88 = icmp sgt i32 %0, 0
br i1 %cmp88, label %for.body, label %for.end.thread
for.end.thread: ; preds = %entry
call void @quick(ptr noundef %call1, i32 noundef 0, i32 noundef %0)
br label %if.else
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds %struct.card, ptr %call1, i64 %indvars.iv
%n5 = getelementptr inbounds %struct.card, ptr %call1, i64 %indvars.iv, i32 1
%call6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef %arrayidx, ptr noundef nonnull %n5)
%num = getelementptr inbounds %struct.card, ptr %call1, i64 %indvars.iv, i32 2
%1 = trunc i64 %indvars.iv to i32
store i32 %1, ptr %num, align 4, !tbaa !9
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%2 = load i32, ptr %n, align 4, !tbaa !5
%3 = sext i32 %2 to i64
%cmp = icmp slt i64 %indvars.iv.next, %3
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !11
for.end: ; preds = %for.body
call void @quick(ptr noundef nonnull %call1, i32 noundef 0, i32 noundef %2)
%cmp1097 = icmp sgt i32 %2, 1
br i1 %cmp1097, label %for.cond13.preheader.preheader, label %if.else
for.cond13.preheader.preheader: ; preds = %for.end
%4 = zext i32 %2 to i64
%wide.trip.count = zext i32 %2 to i64
br label %for.body24.lr.ph
for.body24.lr.ph: ; preds = %for.inc36, %for.cond13.preheader.preheader
%indvars.iv105 = phi i64 [ 1, %for.cond13.preheader.preheader ], [ %indvars.iv.next106, %for.inc36 ]
%P.099 = phi i32 [ 0, %for.cond13.preheader.preheader ], [ %spec.select, %for.inc36 ]
%n18 = getelementptr inbounds %struct.card, ptr %call1, i64 %indvars.iv105, i32 1
%5 = load i32, ptr %n18, align 4, !tbaa !13
%num27 = getelementptr inbounds %struct.card, ptr %call1, i64 %indvars.iv105, i32 2
%6 = load i32, ptr %num27, align 4, !tbaa !9
br label %for.body24
for.body24: ; preds = %for.body24.lr.ph, %for.body24
%indvars.iv107 = phi i64 [ %indvars.iv105, %for.body24.lr.ph ], [ %indvars.iv.next108, %for.body24 ]
%P.193 = phi i32 [ %P.099, %for.body24.lr.ph ], [ %spec.select, %for.body24 ]
%num30 = getelementptr inbounds %struct.card, ptr %call1, i64 %indvars.iv107, i32 2
%7 = load i32, ptr %num30, align 4, !tbaa !9
%cmp31 = icmp sgt i32 %6, %7
%spec.select = select i1 %cmp31, i32 1, i32 %P.193
%indvars.iv.next108 = add nuw nsw i64 %indvars.iv107, 1
%cmp14 = icmp ult i64 %indvars.iv.next108, %4
%n21 = getelementptr inbounds %struct.card, ptr %call1, i64 %indvars.iv.next108, i32 1
%8 = load i32, ptr %n21, align 4, !tbaa !13
%cmp22 = icmp eq i32 %5, %8
%and87 = and i1 %cmp14, %cmp22
br i1 %and87, label %for.body24, label %for.inc36, !llvm.loop !14
for.inc36: ; preds = %for.body24
%indvars.iv.next106 = add nuw nsw i64 %indvars.iv105, 1
%exitcond.not = icmp eq i64 %indvars.iv.next106, %wide.trip.count
br i1 %exitcond.not, label %for.end38, label %for.body24.lr.ph, !llvm.loop !15
for.end38: ; preds = %for.inc36
%9 = icmp eq i32 %spec.select, 0
br i1 %9, label %if.else, label %if.end43
if.else: ; preds = %for.end.thread, %for.end, %for.end38
br label %if.end43
if.end43: ; preds = %for.end38, %if.else
%str.sink = phi ptr [ @str, %if.else ], [ @str.5, %for.end38 ]
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
%10 = load i32, ptr %n, align 4, !tbaa !5
%cmp45101 = icmp sgt i32 %10, 0
br i1 %cmp45101, label %for.body47, label %for.end58
for.body47: ; preds = %if.end43, %for.body47
%indvars.iv111 = phi i64 [ %indvars.iv.next112, %for.body47 ], [ 0, %if.end43 ]
%arrayidx49 = getelementptr inbounds %struct.card, ptr %call1, i64 %indvars.iv111
%n54 = getelementptr inbounds %struct.card, ptr %call1, i64 %indvars.iv111, i32 1
%11 = load i32, ptr %n54, align 4, !tbaa !13
%call55 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, ptr noundef %arrayidx49, i32 noundef %11)
%indvars.iv.next112 = add nuw nsw i64 %indvars.iv111, 1
%12 = load i32, ptr %n, align 4, !tbaa !5
%13 = sext i32 %12 to i64
%cmp45 = icmp slt i64 %indvars.iv.next112, %13
br i1 %cmp45, label %for.body47, label %for.end58, !llvm.loop !16
for.end58: ; preds = %for.body47, %if.end43
call void @free(ptr noundef %call1) #9
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #9
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite)
declare noalias noundef ptr @malloc(i64 noundef) local_unnamed_addr #3
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @quick(ptr nocapture noundef %A, i32 noundef %l, i32 noundef %r) local_unnamed_addr #4 {
entry:
%tmp.i40 = alloca %struct.card, align 4
%tmp.i = alloca %struct.card, align 4
%cmp.not45 = icmp eq i32 %l, %r
br i1 %cmp.not45, label %if.end18, label %for.cond.preheader.lr.ph
for.cond.preheader.lr.ph: ; preds = %entry
%sub = add nsw i32 %r, -1
%idxprom3 = sext i32 %sub to i64
%n5 = getelementptr inbounds %struct.card, ptr %A, i64 %idxprom3, i32 1
%arrayidx15 = getelementptr inbounds %struct.card, ptr %A, i64 %idxprom3
br label %for.cond.preheader
for.cond.preheader: ; preds = %for.cond.preheader.lr.ph, %for.end
%l.tr46 = phi i32 [ %l, %for.cond.preheader.lr.ph ], [ %add, %for.end ]
%cmp141 = icmp slt i32 %l.tr46, %sub
br i1 %cmp141, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %for.cond.preheader
%0 = sext i32 %l.tr46 to i64
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%indvars.iv = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next, %for.inc ]
%j.043 = phi i32 [ %l.tr46, %for.body.preheader ], [ %j.1, %for.inc ]
%n = getelementptr inbounds %struct.card, ptr %A, i64 %indvars.iv, i32 1
%1 = load i32, ptr %n, align 4, !tbaa !13
%2 = load i32, ptr %n5, align 4, !tbaa !13
%cmp6.not = icmp sgt i32 %1, %2
br i1 %cmp6.not, label %for.inc, label %if.then7
if.then7: ; preds = %for.body
%arrayidx = getelementptr inbounds %struct.card, ptr %A, i64 %indvars.iv
%idxprom10 = sext i32 %j.043 to i64
%arrayidx11 = getelementptr inbounds %struct.card, ptr %A, i64 %idxprom10
call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %tmp.i)
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %tmp.i, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx, i64 12, i1 false), !tbaa.struct !17
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx11, i64 12, i1 false), !tbaa.struct !17
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx11, ptr noundef nonnull align 4 dereferenceable(12) %tmp.i, i64 12, i1 false), !tbaa.struct !17
call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %tmp.i)
%inc = add nsw i32 %j.043, 1
br label %for.inc
for.inc: ; preds = %for.body, %if.then7
%j.1 = phi i32 [ %inc, %if.then7 ], [ %j.043, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %idxprom3
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !19
for.end: ; preds = %for.inc, %for.cond.preheader
%j.0.lcssa = phi i32 [ %l.tr46, %for.cond.preheader ], [ %j.1, %for.inc ]
%idxprom16 = sext i32 %j.0.lcssa to i64
%arrayidx17 = getelementptr inbounds %struct.card, ptr %A, i64 %idxprom16
call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %tmp.i40)
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %tmp.i40, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx15, i64 12, i1 false), !tbaa.struct !17
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx15, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx17, i64 12, i1 false), !tbaa.struct !17
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx17, ptr noundef nonnull align 4 dereferenceable(12) %tmp.i40, i64 12, i1 false), !tbaa.struct !17
call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %tmp.i40)
tail call void @quick(ptr noundef %A, i32 noundef %l.tr46, i32 noundef %j.0.lcssa)
%add = add nsw i32 %j.0.lcssa, 1
%cmp.not = icmp eq i32 %add, %r
br i1 %cmp.not, label %if.end18, label %for.cond.preheader
if.end18: ; preds = %for.end, %entry
ret void
}
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite)
declare void @free(ptr allocptr nocapture noundef) local_unnamed_addr #5
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(argmem: readwrite) uwtable
define dso_local void @swap(ptr nocapture noundef %a, ptr nocapture noundef %b) local_unnamed_addr #6 {
entry:
%tmp = alloca %struct.card, align 4
call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %tmp)
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %tmp, ptr noundef nonnull align 4 dereferenceable(12) %a, i64 12, i1 false), !tbaa.struct !17
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %a, ptr noundef nonnull align 4 dereferenceable(12) %b, i64 12, i1 false), !tbaa.struct !17
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %b, ptr noundef nonnull align 4 dereferenceable(12) %tmp, i64 12, i1 false), !tbaa.struct !17
call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %tmp)
ret void
}
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #7
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #8
attributes #0 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite) "alloc-family"="malloc" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite) "alloc-family"="malloc" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { mustprogress nofree nosync nounwind willreturn memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #8 = { nofree nounwind }
attributes #9 = { nounwind }
attributes #10 = { nounwind allocsize(0) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !6, i64 8}
!10 = !{!"card", !7, i64 0, !6, i64 4, !6, i64 8}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!10, !6, i64 4}
!14 = distinct !{!14, !12}
!15 = distinct !{!15, !12}
!16 = distinct !{!16, !12}
!17 = !{i64 0, i64 3, !18, i64 4, i64 4, !5, i64 8, i64 4, !5}
!18 = !{!7, !7, i64 0}
!19 = distinct !{!19, !12}
|
#include <stdio.h> // printf(), getc()
#include <ctype.h> // isdigit()
#define MAX_N 100000
#define swap(x, y) { card_t t = x; x = y; y = t; }
typedef struct card_tbl
{
char mark;
int val;
int seq;
} card_t;
card_t l[MAX_N / 2 + 2], r[MAX_N / 2 + 2];
int
partition(card_t a[], int p, int r)
{
int j;
int x = a[r].val;
int i = p - 1;
for (j = p; j < r; ++j)
{
if (a[j].val <= x)
{
i++;
swap(a[i], a[j]);
}
}
swap(a[i + 1], a[r]);
return i + 1;
}
void
quicksort(card_t a[], int p, int r)
{
if (p < r)
{
int q = partition(a, p, r);
quicksort(a, p, q - 1);
quicksort(a, q + 1, r);
}
}
int
main(int argc, char** argv)
{
card_t a[MAX_N];
int n, m;
int i;
int c;
c = getc(stdin);
n = 0;
while (isdigit(c))
{
n = n * 10 + c - '0';
c = getc(stdin);
}
for (i = 0; i < n; ++i)
{
while (c == ' ' || c == '\n')
c = getc(stdin);
a[i].mark = c;
c = getc(stdin);
while (c == ' ')
c = getc(stdin);
m = 0;
while (isdigit(c))
{
m = m * 10 + c - '0';
c = getc(stdin);
}
a[i].val = m;
a[i].seq = i;
}
quicksort(a, 0, n - 1);
for (i = 0; i < n - 1; ++i)
{
if (a[i].val == a[i + 1].val && a[i].seq > a[i + 1].seq)
break;
}
if (i >= n - 1)
printf("Stable\n");
else
printf("Not stable\n");
for (i = 0; i < n; ++i)
printf("%c %d\n", a[i].mark, a[i].val);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269529/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269529/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.card_tbl = type { i8, i32, i32 }
@stdin = external local_unnamed_addr global ptr, align 8
@.str.2 = private unnamed_addr constant [7 x i8] c"%c %d\0A\00", align 1
@l = dso_local local_unnamed_addr global [50002 x %struct.card_tbl] zeroinitializer, align 16
@r = dso_local local_unnamed_addr global [50002 x %struct.card_tbl] zeroinitializer, align 16
@str = private unnamed_addr constant [11 x i8] c"Not stable\00", align 1
@str.3 = private unnamed_addr constant [7 x i8] c"Stable\00", align 1
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local i32 @partition(ptr nocapture noundef %a, i32 noundef %p, i32 noundef %r) local_unnamed_addr #0 {
entry:
%t = alloca %struct.card_tbl, align 4
%t14 = alloca %struct.card_tbl, align 4
%idxprom = sext i32 %r to i64
%val = getelementptr inbounds %struct.card_tbl, ptr %a, i64 %idxprom, i32 1
%0 = load i32, ptr %val, align 4, !tbaa !5
%cmp47 = icmp slt i32 %p, %r
br i1 %cmp47, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%sub = add nsw i32 %p, -1
%1 = sext i32 %p to i64
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%indvars.iv = phi i64 [ %1, %for.body.preheader ], [ %indvars.iv.next, %for.inc ]
%i.049 = phi i32 [ %sub, %for.body.preheader ], [ %i.1, %for.inc ]
%val3 = getelementptr inbounds %struct.card_tbl, ptr %a, i64 %indvars.iv, i32 1
%2 = load i32, ptr %val3, align 4, !tbaa !5
%cmp4.not = icmp sgt i32 %2, %0
br i1 %cmp4.not, label %for.inc, label %if.then
if.then: ; preds = %for.body
%arrayidx2 = getelementptr inbounds %struct.card_tbl, ptr %a, i64 %indvars.iv
%inc = add nsw i32 %i.049, 1
call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %t)
%idxprom5 = sext i32 %inc to i64
%arrayidx6 = getelementptr inbounds %struct.card_tbl, ptr %a, i64 %idxprom5
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %t, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx6, i64 12, i1 false), !tbaa.struct !10
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx6, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx2, i64 12, i1 false), !tbaa.struct !10
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx2, ptr noundef nonnull align 4 dereferenceable(12) %t, i64 12, i1 false), !tbaa.struct !10
call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %t)
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%i.1 = phi i32 [ %inc, %if.then ], [ %i.049, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %idxprom
br i1 %exitcond.not, label %for.end.loopexit, label %for.body, !llvm.loop !13
for.end.loopexit: ; preds = %for.inc
%3 = add nsw i32 %i.1, 1
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%i.0.lcssa = phi i32 [ %p, %entry ], [ %3, %for.end.loopexit ]
%arrayidx = getelementptr inbounds %struct.card_tbl, ptr %a, i64 %idxprom
call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %t14)
%idxprom15 = sext i32 %i.0.lcssa to i64
%arrayidx16 = getelementptr inbounds %struct.card_tbl, ptr %a, i64 %idxprom15
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %t14, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx16, i64 12, i1 false), !tbaa.struct !10
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx16, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx, i64 12, i1 false), !tbaa.struct !10
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx, ptr noundef nonnull align 4 dereferenceable(12) %t14, i64 12, i1 false), !tbaa.struct !10
call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %t14)
ret i32 %i.0.lcssa
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @quicksort(ptr nocapture noundef %a, i32 noundef %p, i32 noundef %r) local_unnamed_addr #0 {
entry:
%t.i = alloca %struct.card_tbl, align 4
%t14.i = alloca %struct.card_tbl, align 4
%cmp8 = icmp slt i32 %p, %r
br i1 %cmp8, label %for.body.preheader.i.lr.ph, label %if.end
for.body.preheader.i.lr.ph: ; preds = %entry
%idxprom.i = sext i32 %r to i64
%val.i = getelementptr inbounds %struct.card_tbl, ptr %a, i64 %idxprom.i, i32 1
%arrayidx.i = getelementptr inbounds %struct.card_tbl, ptr %a, i64 %idxprom.i
br label %for.body.preheader.i
for.body.preheader.i: ; preds = %for.body.preheader.i.lr.ph, %partition.exit
%p.tr9 = phi i32 [ %p, %for.body.preheader.i.lr.ph ], [ %add, %partition.exit ]
%0 = load i32, ptr %val.i, align 4, !tbaa !5
%sub.i = add nsw i32 %p.tr9, -1
%1 = sext i32 %p.tr9 to i64
br label %for.body.i
for.body.i: ; preds = %for.inc.i, %for.body.preheader.i
%indvars.iv.i = phi i64 [ %1, %for.body.preheader.i ], [ %indvars.iv.next.i, %for.inc.i ]
%i.049.i = phi i32 [ %sub.i, %for.body.preheader.i ], [ %i.1.i, %for.inc.i ]
%val3.i = getelementptr inbounds %struct.card_tbl, ptr %a, i64 %indvars.iv.i, i32 1
%2 = load i32, ptr %val3.i, align 4, !tbaa !5
%cmp4.not.i = icmp sgt i32 %2, %0
br i1 %cmp4.not.i, label %for.inc.i, label %if.then.i
if.then.i: ; preds = %for.body.i
%arrayidx2.i = getelementptr inbounds %struct.card_tbl, ptr %a, i64 %indvars.iv.i
%inc.i = add nsw i32 %i.049.i, 1
call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %t.i)
%idxprom5.i = sext i32 %inc.i to i64
%arrayidx6.i = getelementptr inbounds %struct.card_tbl, ptr %a, i64 %idxprom5.i
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %t.i, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx6.i, i64 12, i1 false), !tbaa.struct !10
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx6.i, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx2.i, i64 12, i1 false), !tbaa.struct !10
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx2.i, ptr noundef nonnull align 4 dereferenceable(12) %t.i, i64 12, i1 false), !tbaa.struct !10
call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %t.i)
br label %for.inc.i
for.inc.i: ; preds = %if.then.i, %for.body.i
%i.1.i = phi i32 [ %inc.i, %if.then.i ], [ %i.049.i, %for.body.i ]
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%exitcond.not.i = icmp eq i64 %indvars.iv.next.i, %idxprom.i
br i1 %exitcond.not.i, label %partition.exit, label %for.body.i, !llvm.loop !13
partition.exit: ; preds = %for.inc.i
%3 = add nsw i32 %i.1.i, 1
call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %t14.i)
%idxprom15.i = sext i32 %3 to i64
%arrayidx16.i = getelementptr inbounds %struct.card_tbl, ptr %a, i64 %idxprom15.i
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %t14.i, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx16.i, i64 12, i1 false), !tbaa.struct !10
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx16.i, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx.i, i64 12, i1 false), !tbaa.struct !10
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx.i, ptr noundef nonnull align 4 dereferenceable(12) %t14.i, i64 12, i1 false), !tbaa.struct !10
call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %t14.i)
tail call void @quicksort(ptr noundef nonnull %a, i32 noundef %p.tr9, i32 noundef %i.1.i)
%add = add nsw i32 %i.1.i, 2
%cmp = icmp slt i32 %add, %r
br i1 %cmp, label %for.body.preheader.i, label %if.end
if.end: ; preds = %partition.exit, %entry
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main(i32 noundef %argc, ptr nocapture noundef readnone %argv) local_unnamed_addr #3 {
entry:
%a = alloca [100000 x %struct.card_tbl], align 16
call void @llvm.lifetime.start.p0(i64 1200000, ptr nonnull %a) #7
%0 = load ptr, ptr @stdin, align 8, !tbaa !15
%call = tail call i32 @getc(ptr noundef %0)
%call1 = tail call ptr @__ctype_b_loc() #8
%1 = load ptr, ptr %call1, align 8, !tbaa !15
%idxprom118 = sext i32 %call to i64
%arrayidx119 = getelementptr inbounds i16, ptr %1, i64 %idxprom118
%2 = load i16, ptr %arrayidx119, align 2, !tbaa !17
%3 = and i16 %2, 2048
%tobool.not120 = icmp eq i16 %3, 0
br i1 %tobool.not120, label %if.end72.thread, label %while.body
for.cond.preheader: ; preds = %while.body
%cmp134 = icmp sgt i32 %sub, 0
br i1 %cmp134, label %while.cond4.preheader.preheader, label %if.end72.thread
while.cond4.preheader.preheader: ; preds = %for.cond.preheader
%wide.trip.count = zext i32 %sub to i64
br label %while.cond4.preheader
while.body: ; preds = %entry, %while.body
%c.0122 = phi i32 [ %call2, %while.body ], [ %call, %entry ]
%n.0121 = phi i32 [ %sub, %while.body ], [ 0, %entry ]
%mul = mul nsw i32 %n.0121, 10
%add = add i32 %c.0122, -48
%sub = add i32 %add, %mul
%4 = load ptr, ptr @stdin, align 8, !tbaa !15
%call2 = tail call i32 @getc(ptr noundef %4)
%5 = load ptr, ptr %call1, align 8, !tbaa !15
%idxprom = sext i32 %call2 to i64
%arrayidx = getelementptr inbounds i16, ptr %5, i64 %idxprom
%6 = load i16, ptr %arrayidx, align 2, !tbaa !17
%7 = and i16 %6, 2048
%tobool.not = icmp eq i16 %7, 0
br i1 %tobool.not, label %for.cond.preheader, label %while.body, !llvm.loop !19
while.cond4.preheader: ; preds = %while.cond4.preheader.preheader, %while.end34
%indvars.iv = phi i64 [ 0, %while.cond4.preheader.preheader ], [ %indvars.iv.next, %while.end34 ]
%c.1136 = phi i32 [ %call2, %while.cond4.preheader.preheader ], [ %c.4.lcssa, %while.end34 ]
br label %while.cond4
while.cond4: ; preds = %while.cond4.preheader, %while.body9
%c.2 = phi i32 [ %call10, %while.body9 ], [ %c.1136, %while.cond4.preheader ]
switch i32 %c.2, label %while.end11 [
i32 32, label %while.body9
i32 10, label %while.body9
]
while.body9: ; preds = %while.cond4, %while.cond4
%8 = load ptr, ptr @stdin, align 8, !tbaa !15
%call10 = tail call i32 @getc(ptr noundef %8)
br label %while.cond4, !llvm.loop !20
while.end11: ; preds = %while.cond4
%conv12 = trunc i32 %c.2 to i8
%arrayidx14 = getelementptr inbounds [100000 x %struct.card_tbl], ptr %a, i64 0, i64 %indvars.iv
store i8 %conv12, ptr %arrayidx14, align 4, !tbaa !21
%9 = load ptr, ptr @stdin, align 8, !tbaa !15
%call15 = tail call i32 @getc(ptr noundef %9)
%cmp17125 = icmp eq i32 %call15, 32
br i1 %cmp17125, label %while.body19, label %while.cond22.preheader
while.cond22.preheader: ; preds = %while.body19, %while.end11
%c.3.lcssa = phi i32 [ %call15, %while.end11 ], [ %call20, %while.body19 ]
%10 = load ptr, ptr %call1, align 8, !tbaa !15
%idxprom24127 = sext i32 %c.3.lcssa to i64
%arrayidx25128 = getelementptr inbounds i16, ptr %10, i64 %idxprom24127
%11 = load i16, ptr %arrayidx25128, align 2, !tbaa !17
%12 = and i16 %11, 2048
%tobool28.not129 = icmp eq i16 %12, 0
br i1 %tobool28.not129, label %while.end34, label %while.body29
while.body19: ; preds = %while.end11, %while.body19
%13 = load ptr, ptr @stdin, align 8, !tbaa !15
%call20 = tail call i32 @getc(ptr noundef %13)
%cmp17 = icmp eq i32 %call20, 32
br i1 %cmp17, label %while.body19, label %while.cond22.preheader, !llvm.loop !22
while.body29: ; preds = %while.cond22.preheader, %while.body29
%c.4131 = phi i32 [ %call33, %while.body29 ], [ %c.3.lcssa, %while.cond22.preheader ]
%m.0130 = phi i32 [ %sub32, %while.body29 ], [ 0, %while.cond22.preheader ]
%mul30 = mul nsw i32 %m.0130, 10
%add31 = add i32 %c.4131, -48
%sub32 = add i32 %add31, %mul30
%14 = load ptr, ptr @stdin, align 8, !tbaa !15
%call33 = tail call i32 @getc(ptr noundef %14)
%15 = load ptr, ptr %call1, align 8, !tbaa !15
%idxprom24 = sext i32 %call33 to i64
%arrayidx25 = getelementptr inbounds i16, ptr %15, i64 %idxprom24
%16 = load i16, ptr %arrayidx25, align 2, !tbaa !17
%17 = and i16 %16, 2048
%tobool28.not = icmp eq i16 %17, 0
br i1 %tobool28.not, label %while.end34, label %while.body29, !llvm.loop !23
while.end34: ; preds = %while.body29, %while.cond22.preheader
%m.0.lcssa = phi i32 [ 0, %while.cond22.preheader ], [ %sub32, %while.body29 ]
%c.4.lcssa = phi i32 [ %c.3.lcssa, %while.cond22.preheader ], [ %call33, %while.body29 ]
%val = getelementptr inbounds [100000 x %struct.card_tbl], ptr %a, i64 0, i64 %indvars.iv, i32 1
store i32 %m.0.lcssa, ptr %val, align 4, !tbaa !5
%seq = getelementptr inbounds [100000 x %struct.card_tbl], ptr %a, i64 0, i64 %indvars.iv, i32 2
%18 = trunc i64 %indvars.iv to i32
store i32 %18, ptr %seq, align 4, !tbaa !24
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.end, label %while.cond4.preheader, !llvm.loop !25
if.end72.thread: ; preds = %entry, %for.cond.preheader
%n.0.lcssa155.ph = phi i32 [ %sub, %for.cond.preheader ], [ 0, %entry ]
%sub39159 = add nsw i32 %n.0.lcssa155.ph, -1
call void @quicksort(ptr noundef nonnull %a, i32 noundef 0, i32 noundef %sub39159)
%puts117168 = tail call i32 @puts(ptr nonnull dereferenceable(1) @str.3)
br label %for.end87
for.end: ; preds = %while.end34
%sub39 = add nsw i32 %sub, -1
call void @quicksort(ptr noundef nonnull %a, i32 noundef 0, i32 noundef %sub39)
%cmp42137 = icmp sgt i32 %sub, 1
br i1 %cmp42137, label %for.body44.preheader, label %if.end72
for.body44.preheader: ; preds = %for.end
%wide.trip.count145 = zext i32 %sub39 to i64
%val47.phi.trans.insert = getelementptr inbounds [100000 x %struct.card_tbl], ptr %a, i64 0, i64 0, i32 1
%.pre = load i32, ptr %val47.phi.trans.insert, align 4, !tbaa !5
br label %for.body44
for.body44: ; preds = %for.body44.preheader, %for.inc63
%19 = phi i32 [ %.pre, %for.body44.preheader ], [ %20, %for.inc63 ]
%indvars.iv142 = phi i64 [ 0, %for.body44.preheader ], [ %indvars.iv.next143, %for.inc63 ]
%indvars.iv.next143 = add nuw nsw i64 %indvars.iv142, 1
%val51 = getelementptr inbounds [100000 x %struct.card_tbl], ptr %a, i64 0, i64 %indvars.iv.next143, i32 1
%20 = load i32, ptr %val51, align 4, !tbaa !5
%cmp52 = icmp eq i32 %19, %20
br i1 %cmp52, label %land.lhs.true, label %for.inc63
land.lhs.true: ; preds = %for.body44
%seq56 = getelementptr inbounds [100000 x %struct.card_tbl], ptr %a, i64 0, i64 %indvars.iv142, i32 2
%21 = load i32, ptr %seq56, align 4, !tbaa !24
%seq60 = getelementptr inbounds [100000 x %struct.card_tbl], ptr %a, i64 0, i64 %indvars.iv.next143, i32 2
%22 = load i32, ptr %seq60, align 4, !tbaa !24
%cmp61 = icmp sgt i32 %21, %22
br i1 %cmp61, label %if.else, label %for.inc63
for.inc63: ; preds = %for.body44, %land.lhs.true
%exitcond146.not = icmp eq i64 %indvars.iv.next143, %wide.trip.count145
br i1 %exitcond146.not, label %if.end72, label %for.body44, !llvm.loop !26
if.else: ; preds = %land.lhs.true
%puts = tail call i32 @puts(ptr nonnull dereferenceable(1) @str)
br i1 %cmp134, label %for.body76.preheader, label %for.end87
if.end72: ; preds = %for.inc63, %for.end
%puts117 = tail call i32 @puts(ptr nonnull dereferenceable(1) @str.3)
br i1 %cmp134, label %for.body76.preheader, label %for.end87
for.body76.preheader: ; preds = %if.else, %if.end72
%wide.trip.count150 = zext i32 %sub to i64
br label %for.body76
for.body76: ; preds = %for.body76.preheader, %for.body76
%indvars.iv147 = phi i64 [ 0, %for.body76.preheader ], [ %indvars.iv.next148, %for.body76 ]
%arrayidx78 = getelementptr inbounds [100000 x %struct.card_tbl], ptr %a, i64 0, i64 %indvars.iv147
%23 = load i8, ptr %arrayidx78, align 4, !tbaa !21
%conv80 = sext i8 %23 to i32
%val83 = getelementptr inbounds [100000 x %struct.card_tbl], ptr %a, i64 0, i64 %indvars.iv147, i32 1
%24 = load i32, ptr %val83, align 4, !tbaa !5
%call84 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %conv80, i32 noundef %24)
%indvars.iv.next148 = add nuw nsw i64 %indvars.iv147, 1
%exitcond151.not = icmp eq i64 %indvars.iv.next148, %wide.trip.count150
br i1 %exitcond151.not, label %for.end87, label %for.body76, !llvm.loop !27
for.end87: ; preds = %for.body76, %if.end72.thread, %if.else, %if.end72
call void @llvm.lifetime.end.p0(i64 1200000, ptr nonnull %a) #7
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @getc(ptr nocapture noundef) local_unnamed_addr #4
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none)
declare ptr @__ctype_b_loc() local_unnamed_addr #5
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #4
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #6
attributes #0 = { nofree nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { mustprogress nofree nosync nounwind willreturn memory(none) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nofree nounwind }
attributes #7 = { nounwind }
attributes #8 = { nounwind willreturn memory(none) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !9, i64 4}
!6 = !{!"card_tbl", !7, i64 0, !9, i64 4, !9, i64 8}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!"int", !7, i64 0}
!10 = !{i64 0, i64 1, !11, i64 4, i64 4, !12, i64 8, i64 4, !12}
!11 = !{!7, !7, i64 0}
!12 = !{!9, !9, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = !{!16, !16, i64 0}
!16 = !{!"any pointer", !7, i64 0}
!17 = !{!18, !18, i64 0}
!18 = !{!"short", !7, i64 0}
!19 = distinct !{!19, !14}
!20 = distinct !{!20, !14}
!21 = !{!6, !7, i64 0}
!22 = distinct !{!22, !14}
!23 = distinct !{!23, !14}
!24 = !{!6, !9, i64 8}
!25 = distinct !{!25, !14}
!26 = distinct !{!26, !14}
!27 = distinct !{!27, !14}
|
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
/*
* File: main.c
* Author: Ivan
*
* Created on July 3, 2018, 4:47 AM
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define MAX_SIZE 100000
#define INFTY 1000000001
typedef struct{
char suit;
int num;
}Poker;
/*
*
*/
Poker Left[MAX_SIZE/2 + 2], Right[MAX_SIZE/2 + 2];
int count = 0;
void merge(Poker A[], int left, int mid, int right);
void mergeSort(Poker A[], int left, int right);
void quickSort(Poker A[], int left, int right);
int partition(Poker A[], int left, int right);
int main(int argc, char** argv) {
Poker A[MAX_SIZE], B[MAX_SIZE];
int n, temp, stability = 1;
char C[11];
scanf("%d", &n);
for (int ix = 0; ix < n; ++ix)
{
scanf("%s %d", C, &temp);
A[ix].suit = C[0];
B[ix].suit = C[0];
A[ix].num = temp;
B[ix].num = temp;
}
mergeSort(A, 0, n);
quickSort(B, 0, n-1);
for (int k = 0; k < n; ++k) if (A[k].suit != B[k].suit) stability = 0;
if (stability == 1) printf("Stable\n");
else { printf("Not stable\n"); }
for (int kx = 0; kx < n; ++kx) printf("%c %d\n", B[kx].suit, B[kx].num);
return (EXIT_SUCCESS);
}
void quickSort(Poker A[], int left, int right)
{
if (left < right)
{
int mid = partition(A, left, right);
quickSort(A, left, mid-1);
quickSort(A, mid+1, right);
}
}
int partition(Poker A[], int left, int right)
{
Poker temp;
int x = A[right].num;
int i = left-1;
for (int j = left; j < right; ++j)
{
if (A[j].num <= x)
{
i = i + 1;
// strcmp(temp.suit , A[i].suit);
// temp.num = A[i].num;
// strcmp(A[i].suit, A[j].suit);
// A[i].num = A[j].num;
// strcmp(A[j].suit, temp.suit);
// A[j].num = temp.num;
temp = A[i];
A[i] = A[j];
A[j] = temp;
}
}
// strcmp(temp.suit , A[i+1].suit);
// temp.num = A[i+1].num;
// strcmp(A[i+1].suit, A[right].suit);
// A[i+1].num = A[right].num;
// strcmp(A[right].suit, temp.suit);
// A[right].num = temp.num;
temp = A[i+1];
A[i+1] = A[right];
A[right] = temp;
return i+1;
}
void merge(Poker A[], int left, int mid, int right)
{
int n1 = mid - left;
int n2 = right - mid;
for (int i = 0; i < n1; ++i) Left[i] = A[left + i];
for (int j = 0; j < n2; ++j) Right[j] = A[mid + j];
Left[n1].num = INFTY;
Right[n2].num = INFTY;
int i = 0, j = 0;
for (int k = left; k < right; ++k)
{
if (Left[i].num <= Right[j].num)
{
A[k] = Left[i];
i = i + 1;
}
else
{
A[k] = Right[j];
j = j + 1;
}
count++;
}
}
void mergeSort(Poker A[], int left, int right)
{
if (left + 1 < right)
{
int mid = (left + right) / 2;
mergeSort(A, left, mid);
mergeSort(A, mid, right);
merge(A, left, mid, right);
}
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269673/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269673/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.Poker = type { i8, i32 }
@count = dso_local local_unnamed_addr global i32 0, align 4
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"%s %d\00", align 1
@.str.4 = private unnamed_addr constant [7 x i8] c"%c %d\0A\00", align 1
@Left = dso_local local_unnamed_addr global [50002 x %struct.Poker] zeroinitializer, align 16
@Right = dso_local local_unnamed_addr global [50002 x %struct.Poker] zeroinitializer, align 16
@str = private unnamed_addr constant [11 x i8] c"Not stable\00", align 1
@str.5 = private unnamed_addr constant [7 x i8] c"Stable\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main(i32 noundef %argc, ptr nocapture noundef readnone %argv) local_unnamed_addr #0 {
entry:
%A = alloca [100000 x %struct.Poker], align 16
%B = alloca [100000 x %struct.Poker], align 16
%n = alloca i32, align 4
%temp = alloca i32, align 4
%C = alloca [11 x i8], align 1
call void @llvm.lifetime.start.p0(i64 800000, ptr nonnull %A) #8
call void @llvm.lifetime.start.p0(i64 800000, ptr nonnull %B) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %temp) #8
call void @llvm.lifetime.start.p0(i64 11, ptr nonnull %C) #8
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp64 = icmp sgt i32 %0, 0
br i1 %cmp64, label %for.body, label %for.cond.cleanup
for.cond.cleanup: ; preds = %for.body, %entry
%.lcssa = phi i32 [ %0, %entry ], [ %5, %for.body ]
call void @mergeSort(ptr noundef nonnull %A, i32 noundef 0, i32 noundef %.lcssa)
%1 = load i32, ptr %n, align 4, !tbaa !5
%sub = add nsw i32 %1, -1
call void @quickSort(ptr noundef nonnull %B, i32 noundef 0, i32 noundef %sub)
%cmp1566 = icmp sgt i32 %1, 0
br i1 %cmp1566, label %for.body17.preheader, label %if.end35
for.body17.preheader: ; preds = %for.cond.cleanup
%wide.trip.count = zext i32 %1 to i64
%xtraiter = and i64 %wide.trip.count, 3
%2 = icmp ult i32 %1, 4
br i1 %2, label %for.cond.cleanup16.unr-lcssa, label %for.body17.preheader.new
for.body17.preheader.new: ; preds = %for.body17.preheader
%unroll_iter = and i64 %wide.trip.count, 4294967292
br label %for.body17
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %C, ptr noundef nonnull %temp)
%3 = load i8, ptr %C, align 1, !tbaa !9
%arrayidx2 = getelementptr inbounds [100000 x %struct.Poker], ptr %A, i64 0, i64 %indvars.iv
store i8 %3, ptr %arrayidx2, align 8, !tbaa !10
%arrayidx5 = getelementptr inbounds [100000 x %struct.Poker], ptr %B, i64 0, i64 %indvars.iv
store i8 %3, ptr %arrayidx5, align 8, !tbaa !10
%4 = load i32, ptr %temp, align 4, !tbaa !5
%num = getelementptr inbounds [100000 x %struct.Poker], ptr %A, i64 0, i64 %indvars.iv, i32 1
store i32 %4, ptr %num, align 4, !tbaa !12
%num11 = getelementptr inbounds [100000 x %struct.Poker], ptr %B, i64 0, i64 %indvars.iv, i32 1
store i32 %4, ptr %num11, align 4, !tbaa !12
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = load i32, ptr %n, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp = icmp slt i64 %indvars.iv.next, %6
br i1 %cmp, label %for.body, label %for.cond.cleanup, !llvm.loop !13
for.cond.cleanup16.unr-lcssa: ; preds = %for.body17, %for.body17.preheader
%spec.select.lcssa.ph = phi i32 [ undef, %for.body17.preheader ], [ %spec.select.3, %for.body17 ]
%indvars.iv74.unr = phi i64 [ 0, %for.body17.preheader ], [ %indvars.iv.next75.3, %for.body17 ]
%stability.067.unr = phi i32 [ 1, %for.body17.preheader ], [ %spec.select.3, %for.body17 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.cond.cleanup16, label %for.body17.epil
for.body17.epil: ; preds = %for.cond.cleanup16.unr-lcssa, %for.body17.epil
%indvars.iv74.epil = phi i64 [ %indvars.iv.next75.epil, %for.body17.epil ], [ %indvars.iv74.unr, %for.cond.cleanup16.unr-lcssa ]
%stability.067.epil = phi i32 [ %spec.select.epil, %for.body17.epil ], [ %stability.067.unr, %for.cond.cleanup16.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body17.epil ], [ 0, %for.cond.cleanup16.unr-lcssa ]
%arrayidx19.epil = getelementptr inbounds [100000 x %struct.Poker], ptr %A, i64 0, i64 %indvars.iv74.epil
%7 = load i8, ptr %arrayidx19.epil, align 8, !tbaa !10
%arrayidx22.epil = getelementptr inbounds [100000 x %struct.Poker], ptr %B, i64 0, i64 %indvars.iv74.epil
%8 = load i8, ptr %arrayidx22.epil, align 8, !tbaa !10
%cmp25.not.epil = icmp eq i8 %7, %8
%spec.select.epil = select i1 %cmp25.not.epil, i32 %stability.067.epil, i32 0
%indvars.iv.next75.epil = add nuw nsw i64 %indvars.iv74.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.cond.cleanup16, label %for.body17.epil, !llvm.loop !15
for.cond.cleanup16: ; preds = %for.body17.epil, %for.cond.cleanup16.unr-lcssa
%spec.select.lcssa = phi i32 [ %spec.select.lcssa.ph, %for.cond.cleanup16.unr-lcssa ], [ %spec.select.epil, %for.body17.epil ]
%9 = icmp eq i32 %spec.select.lcssa, 1
%spec.select82 = select i1 %9, ptr @str.5, ptr @str
br label %if.end35
for.body17: ; preds = %for.body17, %for.body17.preheader.new
%indvars.iv74 = phi i64 [ 0, %for.body17.preheader.new ], [ %indvars.iv.next75.3, %for.body17 ]
%stability.067 = phi i32 [ 1, %for.body17.preheader.new ], [ %spec.select.3, %for.body17 ]
%niter = phi i64 [ 0, %for.body17.preheader.new ], [ %niter.next.3, %for.body17 ]
%arrayidx19 = getelementptr inbounds [100000 x %struct.Poker], ptr %A, i64 0, i64 %indvars.iv74
%10 = load i8, ptr %arrayidx19, align 16, !tbaa !10
%arrayidx22 = getelementptr inbounds [100000 x %struct.Poker], ptr %B, i64 0, i64 %indvars.iv74
%11 = load i8, ptr %arrayidx22, align 16, !tbaa !10
%cmp25.not = icmp eq i8 %10, %11
%indvars.iv.next75 = or i64 %indvars.iv74, 1
%arrayidx19.1 = getelementptr inbounds [100000 x %struct.Poker], ptr %A, i64 0, i64 %indvars.iv.next75
%12 = load i8, ptr %arrayidx19.1, align 8, !tbaa !10
%arrayidx22.1 = getelementptr inbounds [100000 x %struct.Poker], ptr %B, i64 0, i64 %indvars.iv.next75
%13 = load i8, ptr %arrayidx22.1, align 8, !tbaa !10
%cmp25.not.1 = icmp eq i8 %12, %13
%indvars.iv.next75.1 = or i64 %indvars.iv74, 2
%arrayidx19.2 = getelementptr inbounds [100000 x %struct.Poker], ptr %A, i64 0, i64 %indvars.iv.next75.1
%14 = load i8, ptr %arrayidx19.2, align 16, !tbaa !10
%arrayidx22.2 = getelementptr inbounds [100000 x %struct.Poker], ptr %B, i64 0, i64 %indvars.iv.next75.1
%15 = load i8, ptr %arrayidx22.2, align 16, !tbaa !10
%cmp25.not.2 = icmp eq i8 %14, %15
%indvars.iv.next75.2 = or i64 %indvars.iv74, 3
%arrayidx19.3 = getelementptr inbounds [100000 x %struct.Poker], ptr %A, i64 0, i64 %indvars.iv.next75.2
%16 = load i8, ptr %arrayidx19.3, align 8, !tbaa !10
%arrayidx22.3 = getelementptr inbounds [100000 x %struct.Poker], ptr %B, i64 0, i64 %indvars.iv.next75.2
%17 = load i8, ptr %arrayidx22.3, align 8, !tbaa !10
%cmp25.not.3 = icmp eq i8 %16, %17
%18 = select i1 %cmp25.not.3, i1 %cmp25.not.2, i1 false
%19 = select i1 %18, i1 %cmp25.not.1, i1 false
%20 = select i1 %19, i1 %cmp25.not, i1 false
%spec.select.3 = select i1 %20, i32 %stability.067, i32 0
%indvars.iv.next75.3 = add nuw nsw i64 %indvars.iv74, 4
%niter.next.3 = add i64 %niter, 4
%niter.ncmp.3 = icmp eq i64 %niter.next.3, %unroll_iter
br i1 %niter.ncmp.3, label %for.cond.cleanup16.unr-lcssa, label %for.body17, !llvm.loop !17
if.end35: ; preds = %for.cond.cleanup16, %for.cond.cleanup
%str.sink = phi ptr [ @str.5, %for.cond.cleanup ], [ %spec.select82, %for.cond.cleanup16 ]
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
%21 = load i32, ptr %n, align 4, !tbaa !5
%cmp3770 = icmp sgt i32 %21, 0
br i1 %cmp3770, label %for.body40, label %for.cond.cleanup39
for.cond.cleanup39: ; preds = %for.body40, %if.end35
call void @llvm.lifetime.end.p0(i64 11, ptr nonnull %C) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %temp) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #8
call void @llvm.lifetime.end.p0(i64 800000, ptr nonnull %B) #8
call void @llvm.lifetime.end.p0(i64 800000, ptr nonnull %A) #8
ret i32 0
for.body40: ; preds = %if.end35, %for.body40
%indvars.iv77 = phi i64 [ %indvars.iv.next78, %for.body40 ], [ 0, %if.end35 ]
%arrayidx42 = getelementptr inbounds [100000 x %struct.Poker], ptr %B, i64 0, i64 %indvars.iv77
%22 = load i8, ptr %arrayidx42, align 8, !tbaa !10
%conv44 = sext i8 %22 to i32
%num47 = getelementptr inbounds [100000 x %struct.Poker], ptr %B, i64 0, i64 %indvars.iv77, i32 1
%23 = load i32, ptr %num47, align 4, !tbaa !12
%call48 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i32 noundef %conv44, i32 noundef %23)
%indvars.iv.next78 = add nuw nsw i64 %indvars.iv77, 1
%24 = load i32, ptr %n, align 4, !tbaa !5
%25 = sext i32 %24 to i64
%cmp37 = icmp slt i64 %indvars.iv.next78, %25
br i1 %cmp37, label %for.body40, label %for.cond.cleanup39, !llvm.loop !18
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local void @mergeSort(ptr noundef %A, i32 noundef %left, i32 noundef %right) local_unnamed_addr #3 {
entry:
%A12 = ptrtoint ptr %A to i64
%add = add nsw i32 %left, 1
%cmp = icmp slt i32 %add, %right
br i1 %cmp, label %if.then, label %if.end
if.then: ; preds = %entry
%add1 = add nsw i32 %right, %left
%div = sdiv i32 %add1, 2
tail call void @mergeSort(ptr noundef %A, i32 noundef %left, i32 noundef %div)
tail call void @mergeSort(ptr noundef %A, i32 noundef %div, i32 noundef %right)
%sub.i = sub nsw i32 %div, %left
%sub1.i = sub i32 %right, %div
%cmp71.i = icmp sgt i32 %sub.i, 0
br i1 %cmp71.i, label %for.body.preheader.i, label %for.cond4.preheader.i
for.body.preheader.i: ; preds = %if.then
%0 = sext i32 %left to i64
%wide.trip.count.i = zext i32 %sub.i to i64
%invariant.gep.i = getelementptr %struct.Poker, ptr %A, i64 %0
%min.iters.check = icmp ult i32 %sub.i, 10
br i1 %min.iters.check, label %for.body.i.preheader, label %vector.memcheck
vector.memcheck: ; preds = %for.body.preheader.i
%1 = shl nsw i64 %0, 3
%2 = add i64 %1, %A12
%3 = sub i64 ptrtoint (ptr @Left to i64), %2
%diff.check = icmp ult i64 %3, 32
br i1 %diff.check, label %for.body.i.preheader, label %vector.ph
vector.ph: ; preds = %vector.memcheck
%n.vec = and i64 %wide.trip.count.i, 4294967292
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%4 = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %index
%5 = getelementptr %struct.Poker, ptr %invariant.gep.i, i64 %index
%wide.load = load <2 x i64>, ptr %5, align 4
%6 = getelementptr i64, ptr %5, i64 2
%wide.load13 = load <2 x i64>, ptr %6, align 4
store <2 x i64> %wide.load, ptr %4, align 16
%7 = getelementptr inbounds i64, ptr %4, i64 2
store <2 x i64> %wide.load13, ptr %7, align 16
%index.next = add nuw i64 %index, 4
%8 = icmp eq i64 %index.next, %n.vec
br i1 %8, label %middle.block, label %vector.body, !llvm.loop !19
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count.i
br i1 %cmp.n, label %for.cond4.preheader.i, label %for.body.i.preheader
for.body.i.preheader: ; preds = %vector.memcheck, %for.body.preheader.i, %middle.block
%indvars.iv.i.ph = phi i64 [ 0, %vector.memcheck ], [ 0, %for.body.preheader.i ], [ %n.vec, %middle.block ]
%9 = xor i64 %indvars.iv.i.ph, -1
%10 = add nsw i64 %9, %wide.trip.count.i
%xtraiter = and i64 %wide.trip.count.i, 3
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.i.prol.loopexit, label %for.body.i.prol
for.body.i.prol: ; preds = %for.body.i.preheader, %for.body.i.prol
%indvars.iv.i.prol = phi i64 [ %indvars.iv.next.i.prol, %for.body.i.prol ], [ %indvars.iv.i.ph, %for.body.i.preheader ]
%prol.iter = phi i64 [ %prol.iter.next, %for.body.i.prol ], [ 0, %for.body.i.preheader ]
%arrayidx.i.prol = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %indvars.iv.i.prol
%gep.i.prol = getelementptr %struct.Poker, ptr %invariant.gep.i, i64 %indvars.iv.i.prol
%11 = load i64, ptr %gep.i.prol, align 4
store i64 %11, ptr %arrayidx.i.prol, align 8
%indvars.iv.next.i.prol = add nuw nsw i64 %indvars.iv.i.prol, 1
%prol.iter.next = add i64 %prol.iter, 1
%prol.iter.cmp.not = icmp eq i64 %prol.iter.next, %xtraiter
br i1 %prol.iter.cmp.not, label %for.body.i.prol.loopexit, label %for.body.i.prol, !llvm.loop !22
for.body.i.prol.loopexit: ; preds = %for.body.i.prol, %for.body.i.preheader
%indvars.iv.i.unr = phi i64 [ %indvars.iv.i.ph, %for.body.i.preheader ], [ %indvars.iv.next.i.prol, %for.body.i.prol ]
%12 = icmp ult i64 %10, 3
br i1 %12, label %for.cond4.preheader.i, label %for.body.i
for.cond4.preheader.i: ; preds = %for.body.i.prol.loopexit, %for.body.i, %middle.block, %if.then
%cmp573.i = icmp sgt i32 %sub1.i, 0
br i1 %cmp573.i, label %for.body7.preheader.i, label %for.cond.cleanup6.i
for.body7.preheader.i: ; preds = %for.cond4.preheader.i
%13 = sext i32 %div to i64
%wide.trip.count87.i = zext i32 %sub1.i to i64
%invariant.gep94.i = getelementptr %struct.Poker, ptr %A, i64 %13
%min.iters.check18 = icmp ult i32 %sub1.i, 10
br i1 %min.iters.check18, label %for.body7.i.preheader, label %vector.memcheck14
vector.memcheck14: ; preds = %for.body7.preheader.i
%14 = shl nsw i64 %13, 3
%15 = add i64 %14, %A12
%16 = sub i64 ptrtoint (ptr @Right to i64), %15
%diff.check15 = icmp ult i64 %16, 32
br i1 %diff.check15, label %for.body7.i.preheader, label %vector.ph19
vector.ph19: ; preds = %vector.memcheck14
%n.vec21 = and i64 %wide.trip.count87.i, 4294967292
br label %vector.body24
vector.body24: ; preds = %vector.body24, %vector.ph19
%index25 = phi i64 [ 0, %vector.ph19 ], [ %index.next28, %vector.body24 ]
%17 = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %index25
%18 = getelementptr %struct.Poker, ptr %invariant.gep94.i, i64 %index25
%wide.load26 = load <2 x i64>, ptr %18, align 4
%19 = getelementptr i64, ptr %18, i64 2
%wide.load27 = load <2 x i64>, ptr %19, align 4
store <2 x i64> %wide.load26, ptr %17, align 16
%20 = getelementptr inbounds i64, ptr %17, i64 2
store <2 x i64> %wide.load27, ptr %20, align 16
%index.next28 = add nuw i64 %index25, 4
%21 = icmp eq i64 %index.next28, %n.vec21
br i1 %21, label %middle.block16, label %vector.body24, !llvm.loop !23
middle.block16: ; preds = %vector.body24
%cmp.n23 = icmp eq i64 %n.vec21, %wide.trip.count87.i
br i1 %cmp.n23, label %for.cond.cleanup6.i, label %for.body7.i.preheader
for.body7.i.preheader: ; preds = %vector.memcheck14, %for.body7.preheader.i, %middle.block16
%indvars.iv83.i.ph = phi i64 [ 0, %vector.memcheck14 ], [ 0, %for.body7.preheader.i ], [ %n.vec21, %middle.block16 ]
%22 = xor i64 %indvars.iv83.i.ph, -1
%23 = add nsw i64 %22, %wide.trip.count87.i
%xtraiter29 = and i64 %wide.trip.count87.i, 3
%lcmp.mod30.not = icmp eq i64 %xtraiter29, 0
br i1 %lcmp.mod30.not, label %for.body7.i.prol.loopexit, label %for.body7.i.prol
for.body7.i.prol: ; preds = %for.body7.i.preheader, %for.body7.i.prol
%indvars.iv83.i.prol = phi i64 [ %indvars.iv.next84.i.prol, %for.body7.i.prol ], [ %indvars.iv83.i.ph, %for.body7.i.preheader ]
%prol.iter31 = phi i64 [ %prol.iter31.next, %for.body7.i.prol ], [ 0, %for.body7.i.preheader ]
%arrayidx9.i.prol = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %indvars.iv83.i.prol
%gep95.i.prol = getelementptr %struct.Poker, ptr %invariant.gep94.i, i64 %indvars.iv83.i.prol
%24 = load i64, ptr %gep95.i.prol, align 4
store i64 %24, ptr %arrayidx9.i.prol, align 8
%indvars.iv.next84.i.prol = add nuw nsw i64 %indvars.iv83.i.prol, 1
%prol.iter31.next = add i64 %prol.iter31, 1
%prol.iter31.cmp.not = icmp eq i64 %prol.iter31.next, %xtraiter29
br i1 %prol.iter31.cmp.not, label %for.body7.i.prol.loopexit, label %for.body7.i.prol, !llvm.loop !24
for.body7.i.prol.loopexit: ; preds = %for.body7.i.prol, %for.body7.i.preheader
%indvars.iv83.i.unr = phi i64 [ %indvars.iv83.i.ph, %for.body7.i.preheader ], [ %indvars.iv.next84.i.prol, %for.body7.i.prol ]
%25 = icmp ult i64 %23, 3
br i1 %25, label %for.cond.cleanup6.i, label %for.body7.i
for.body.i: ; preds = %for.body.i.prol.loopexit, %for.body.i
%indvars.iv.i = phi i64 [ %indvars.iv.next.i.3, %for.body.i ], [ %indvars.iv.i.unr, %for.body.i.prol.loopexit ]
%arrayidx.i = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %indvars.iv.i
%gep.i = getelementptr %struct.Poker, ptr %invariant.gep.i, i64 %indvars.iv.i
%26 = load i64, ptr %gep.i, align 4
store i64 %26, ptr %arrayidx.i, align 8
%indvars.iv.next.i = add nuw nsw i64 %indvars.iv.i, 1
%arrayidx.i.1 = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %indvars.iv.next.i
%gep.i.1 = getelementptr %struct.Poker, ptr %invariant.gep.i, i64 %indvars.iv.next.i
%27 = load i64, ptr %gep.i.1, align 4
store i64 %27, ptr %arrayidx.i.1, align 8
%indvars.iv.next.i.1 = add nuw nsw i64 %indvars.iv.i, 2
%arrayidx.i.2 = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %indvars.iv.next.i.1
%gep.i.2 = getelementptr %struct.Poker, ptr %invariant.gep.i, i64 %indvars.iv.next.i.1
%28 = load i64, ptr %gep.i.2, align 4
store i64 %28, ptr %arrayidx.i.2, align 8
%indvars.iv.next.i.2 = add nuw nsw i64 %indvars.iv.i, 3
%arrayidx.i.3 = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %indvars.iv.next.i.2
%gep.i.3 = getelementptr %struct.Poker, ptr %invariant.gep.i, i64 %indvars.iv.next.i.2
%29 = load i64, ptr %gep.i.3, align 4
store i64 %29, ptr %arrayidx.i.3, align 8
%indvars.iv.next.i.3 = add nuw nsw i64 %indvars.iv.i, 4
%exitcond.not.i.3 = icmp eq i64 %indvars.iv.next.i.3, %wide.trip.count.i
br i1 %exitcond.not.i.3, label %for.cond4.preheader.i, label %for.body.i, !llvm.loop !25
for.cond.cleanup6.i: ; preds = %for.body7.i.prol.loopexit, %for.body7.i, %middle.block16, %for.cond4.preheader.i
%idxprom16.i = sext i32 %sub.i to i64
%num.i = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %idxprom16.i, i32 1
store i32 1000000001, ptr %num.i, align 4, !tbaa !12
%idxprom18.i = sext i32 %sub1.i to i64
%num20.i = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %idxprom18.i, i32 1
store i32 1000000001, ptr %num20.i, align 4, !tbaa !12
%count.promoted.i = load i32, ptr @count, align 4, !tbaa !5
%30 = sext i32 %left to i64
%wide.trip.count92.i = sext i32 %right to i64
br label %for.body26.i
for.body7.i: ; preds = %for.body7.i.prol.loopexit, %for.body7.i
%indvars.iv83.i = phi i64 [ %indvars.iv.next84.i.3, %for.body7.i ], [ %indvars.iv83.i.unr, %for.body7.i.prol.loopexit ]
%arrayidx9.i = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %indvars.iv83.i
%gep95.i = getelementptr %struct.Poker, ptr %invariant.gep94.i, i64 %indvars.iv83.i
%31 = load i64, ptr %gep95.i, align 4
store i64 %31, ptr %arrayidx9.i, align 8
%indvars.iv.next84.i = add nuw nsw i64 %indvars.iv83.i, 1
%arrayidx9.i.1 = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %indvars.iv.next84.i
%gep95.i.1 = getelementptr %struct.Poker, ptr %invariant.gep94.i, i64 %indvars.iv.next84.i
%32 = load i64, ptr %gep95.i.1, align 4
store i64 %32, ptr %arrayidx9.i.1, align 8
%indvars.iv.next84.i.1 = add nuw nsw i64 %indvars.iv83.i, 2
%arrayidx9.i.2 = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %indvars.iv.next84.i.1
%gep95.i.2 = getelementptr %struct.Poker, ptr %invariant.gep94.i, i64 %indvars.iv.next84.i.1
%33 = load i64, ptr %gep95.i.2, align 4
store i64 %33, ptr %arrayidx9.i.2, align 8
%indvars.iv.next84.i.2 = add nuw nsw i64 %indvars.iv83.i, 3
%arrayidx9.i.3 = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %indvars.iv.next84.i.2
%gep95.i.3 = getelementptr %struct.Poker, ptr %invariant.gep94.i, i64 %indvars.iv.next84.i.2
%34 = load i64, ptr %gep95.i.3, align 4
store i64 %34, ptr %arrayidx9.i.3, align 8
%indvars.iv.next84.i.3 = add nuw nsw i64 %indvars.iv83.i, 4
%exitcond88.not.i.3 = icmp eq i64 %indvars.iv.next84.i.3, %wide.trip.count87.i
br i1 %exitcond88.not.i.3, label %for.cond.cleanup6.i, label %for.body7.i, !llvm.loop !26
for.cond23.for.cond.cleanup25_crit_edge.i: ; preds = %for.body26.i
%35 = sub i32 %right, %left
%36 = add i32 %35, %count.promoted.i
store i32 %36, ptr @count, align 4, !tbaa !5
br label %if.end
for.body26.i: ; preds = %for.body26.i, %for.cond.cleanup6.i
%indvars.iv89.i = phi i64 [ %30, %for.cond.cleanup6.i ], [ %indvars.iv.next90.i, %for.body26.i ]
%j22.079.i = phi i32 [ 0, %for.cond.cleanup6.i ], [ %j22.1.i, %for.body26.i ]
%i21.078.i = phi i32 [ 0, %for.cond.cleanup6.i ], [ %i21.1.i, %for.body26.i ]
%idxprom27.i = zext i32 %i21.078.i to i64
%num29.i = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %idxprom27.i, i32 1
%37 = load i32, ptr %num29.i, align 4, !tbaa !12
%idxprom30.i = zext i32 %j22.079.i to i64
%num32.i = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %idxprom30.i, i32 1
%38 = load i32, ptr %num32.i, align 4, !tbaa !12
%cmp33.not.i = icmp sle i32 %37, %38
%arrayidx31.i = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %idxprom30.i
%arrayidx28.i = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %idxprom27.i
%.sink.in.i = select i1 %cmp33.not.i, ptr %arrayidx28.i, ptr %arrayidx31.i
%add38.i = zext i1 %cmp33.not.i to i32
%i21.1.i = add nuw nsw i32 %i21.078.i, %add38.i
%not.cmp33.not.i = xor i1 %cmp33.not.i, true
%add43.i = zext i1 %not.cmp33.not.i to i32
%j22.1.i = add nuw nsw i32 %j22.079.i, %add43.i
%.sink.i = load i64, ptr %.sink.in.i, align 8
%39 = getelementptr inbounds %struct.Poker, ptr %A, i64 %indvars.iv89.i
store i64 %.sink.i, ptr %39, align 4
%indvars.iv.next90.i = add nsw i64 %indvars.iv89.i, 1
%exitcond93.not.i = icmp eq i64 %indvars.iv.next90.i, %wide.trip.count92.i
br i1 %exitcond93.not.i, label %for.cond23.for.cond.cleanup25_crit_edge.i, label %for.body26.i, !llvm.loop !27
if.end: ; preds = %for.cond23.for.cond.cleanup25_crit_edge.i, %entry
ret void
}
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @quickSort(ptr nocapture noundef %A, i32 noundef %left, i32 noundef %right) local_unnamed_addr #4 {
entry:
%cmp8 = icmp slt i32 %left, %right
br i1 %cmp8, label %for.body.preheader.i.lr.ph, label %if.end
for.body.preheader.i.lr.ph: ; preds = %entry
%idxprom.i = sext i32 %right to i64
%num.i = getelementptr inbounds %struct.Poker, ptr %A, i64 %idxprom.i, i32 1
%arrayidx.i = getelementptr inbounds %struct.Poker, ptr %A, i64 %idxprom.i
%0 = sub nsw i64 0, %idxprom.i
br label %for.body.preheader.i
for.body.preheader.i: ; preds = %for.body.preheader.i.lr.ph, %partition.exit
%left.tr9 = phi i32 [ %left, %for.body.preheader.i.lr.ph ], [ %add, %partition.exit ]
%1 = load i32, ptr %num.i, align 4, !tbaa !12
%sub.i = add nsw i32 %left.tr9, -1
%2 = sext i32 %left.tr9 to i64
%3 = sub nsw i64 %idxprom.i, %2
%xtraiter = and i64 %3, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.i.prol.loopexit, label %for.body.i.prol
for.body.i.prol: ; preds = %for.body.preheader.i
%num3.i.prol = getelementptr inbounds %struct.Poker, ptr %A, i64 %2, i32 1
%4 = load i32, ptr %num3.i.prol, align 4, !tbaa !12
%cmp4.not.i.prol = icmp sgt i32 %4, %1
br i1 %cmp4.not.i.prol, label %for.inc.i.prol, label %if.then.i.prol
if.then.i.prol: ; preds = %for.body.i.prol
%arrayidx2.i.prol = getelementptr inbounds %struct.Poker, ptr %A, i64 %2
%idxprom5.i.prol = sext i32 %left.tr9 to i64
%arrayidx6.i.prol = getelementptr inbounds %struct.Poker, ptr %A, i64 %idxprom5.i.prol
%5 = load i64, ptr %arrayidx6.i.prol, align 4
%6 = load i64, ptr %arrayidx2.i.prol, align 4
store i64 %6, ptr %arrayidx6.i.prol, align 4
store i64 %5, ptr %arrayidx2.i.prol, align 4
br label %for.inc.i.prol
for.inc.i.prol: ; preds = %if.then.i.prol, %for.body.i.prol
%i.1.i.prol = phi i32 [ %left.tr9, %if.then.i.prol ], [ %sub.i, %for.body.i.prol ]
%indvars.iv.next.i.prol = add nsw i64 %2, 1
br label %for.body.i.prol.loopexit
for.body.i.prol.loopexit: ; preds = %for.inc.i.prol, %for.body.preheader.i
%i.1.i.lcssa.unr = phi i32 [ undef, %for.body.preheader.i ], [ %i.1.i.prol, %for.inc.i.prol ]
%indvars.iv.i.unr = phi i64 [ %2, %for.body.preheader.i ], [ %indvars.iv.next.i.prol, %for.inc.i.prol ]
%i.047.i.unr = phi i32 [ %sub.i, %for.body.preheader.i ], [ %i.1.i.prol, %for.inc.i.prol ]
%7 = xor i64 %2, %0
%8 = icmp eq i64 %7, -1
br i1 %8, label %partition.exit, label %for.body.i
for.body.i: ; preds = %for.body.i.prol.loopexit, %for.inc.i.1
%indvars.iv.i = phi i64 [ %indvars.iv.next.i.1, %for.inc.i.1 ], [ %indvars.iv.i.unr, %for.body.i.prol.loopexit ]
%i.047.i = phi i32 [ %i.1.i.1, %for.inc.i.1 ], [ %i.047.i.unr, %for.body.i.prol.loopexit ]
%num3.i = getelementptr inbounds %struct.Poker, ptr %A, i64 %indvars.iv.i, i32 1
%9 = load i32, ptr %num3.i, align 4, !tbaa !12
%cmp4.not.i = icmp sgt i32 %9, %1
br i1 %cmp4.not.i, label %for.inc.i, label %if.then.i
if.then.i: ; preds = %for.body.i
%arrayidx2.i = getelementptr inbounds %struct.Poker, ptr %A, i64 %indvars.iv.i
%add.i = add nsw i32 %i.047.i, 1
%idxprom5.i = sext i32 %add.i to i64
%arrayidx6.i = getelementptr inbounds %struct.Poker, ptr %A, i64 %idxprom5.i
%10 = load i64, ptr %arrayidx6.i, align 4
%11 = load i64, ptr %arrayidx2.i, align 4
store i64 %11, ptr %arrayidx6.i, align 4
store i64 %10, ptr %arrayidx2.i, align 4
br label %for.inc.i
for.inc.i: ; preds = %if.then.i, %for.body.i
%i.1.i = phi i32 [ %add.i, %if.then.i ], [ %i.047.i, %for.body.i ]
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%num3.i.1 = getelementptr inbounds %struct.Poker, ptr %A, i64 %indvars.iv.next.i, i32 1
%12 = load i32, ptr %num3.i.1, align 4, !tbaa !12
%cmp4.not.i.1 = icmp sgt i32 %12, %1
br i1 %cmp4.not.i.1, label %for.inc.i.1, label %if.then.i.1
if.then.i.1: ; preds = %for.inc.i
%arrayidx2.i.1 = getelementptr inbounds %struct.Poker, ptr %A, i64 %indvars.iv.next.i
%add.i.1 = add nsw i32 %i.1.i, 1
%idxprom5.i.1 = sext i32 %add.i.1 to i64
%arrayidx6.i.1 = getelementptr inbounds %struct.Poker, ptr %A, i64 %idxprom5.i.1
%13 = load i64, ptr %arrayidx6.i.1, align 4
%14 = load i64, ptr %arrayidx2.i.1, align 4
store i64 %14, ptr %arrayidx6.i.1, align 4
store i64 %13, ptr %arrayidx2.i.1, align 4
br label %for.inc.i.1
for.inc.i.1: ; preds = %if.then.i.1, %for.inc.i
%i.1.i.1 = phi i32 [ %add.i.1, %if.then.i.1 ], [ %i.1.i, %for.inc.i ]
%indvars.iv.next.i.1 = add nsw i64 %indvars.iv.i, 2
%exitcond.not.i.1 = icmp eq i64 %indvars.iv.next.i.1, %idxprom.i
br i1 %exitcond.not.i.1, label %partition.exit, label %for.body.i, !llvm.loop !28
partition.exit: ; preds = %for.inc.i.1, %for.body.i.prol.loopexit
%i.1.i.lcssa = phi i32 [ %i.1.i.lcssa.unr, %for.body.i.prol.loopexit ], [ %i.1.i.1, %for.inc.i.1 ]
%15 = add nsw i32 %i.1.i.lcssa, 1
%idxprom14.i = sext i32 %15 to i64
%arrayidx15.i = getelementptr inbounds %struct.Poker, ptr %A, i64 %idxprom14.i
%16 = load i64, ptr %arrayidx15.i, align 4
%17 = load i64, ptr %arrayidx.i, align 4
store i64 %17, ptr %arrayidx15.i, align 4
store i64 %16, ptr %arrayidx.i, align 4
tail call void @quickSort(ptr noundef nonnull %A, i32 noundef %left.tr9, i32 noundef %i.1.i.lcssa)
%add = add nsw i32 %i.1.i.lcssa, 2
%cmp = icmp slt i32 %add, %right
br i1 %cmp, label %for.body.preheader.i, label %if.end
if.end: ; preds = %partition.exit, %entry
ret void
}
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local i32 @partition(ptr nocapture noundef %A, i32 noundef %left, i32 noundef %right) local_unnamed_addr #5 {
entry:
%idxprom = sext i32 %right to i64
%num = getelementptr inbounds %struct.Poker, ptr %A, i64 %idxprom, i32 1
%0 = load i32, ptr %num, align 4, !tbaa !12
%cmp46 = icmp slt i32 %left, %right
br i1 %cmp46, label %for.body.preheader, label %for.cond.cleanup
for.body.preheader: ; preds = %entry
%sub = add nsw i32 %left, -1
%1 = sext i32 %left to i64
%2 = sub nsw i64 %idxprom, %1
%xtraiter = and i64 %2, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.prol.loopexit, label %for.body.prol
for.body.prol: ; preds = %for.body.preheader
%num3.prol = getelementptr inbounds %struct.Poker, ptr %A, i64 %1, i32 1
%3 = load i32, ptr %num3.prol, align 4, !tbaa !12
%cmp4.not.prol = icmp sgt i32 %3, %0
br i1 %cmp4.not.prol, label %for.inc.prol, label %if.then.prol
if.then.prol: ; preds = %for.body.prol
%arrayidx2.prol = getelementptr inbounds %struct.Poker, ptr %A, i64 %1
%idxprom5.prol = sext i32 %left to i64
%arrayidx6.prol = getelementptr inbounds %struct.Poker, ptr %A, i64 %idxprom5.prol
%4 = load i64, ptr %arrayidx6.prol, align 4
%5 = load i64, ptr %arrayidx2.prol, align 4
store i64 %5, ptr %arrayidx6.prol, align 4
store i64 %4, ptr %arrayidx2.prol, align 4
br label %for.inc.prol
for.inc.prol: ; preds = %if.then.prol, %for.body.prol
%i.1.prol = phi i32 [ %left, %if.then.prol ], [ %sub, %for.body.prol ]
%indvars.iv.next.prol = add nsw i64 %1, 1
br label %for.body.prol.loopexit
for.body.prol.loopexit: ; preds = %for.inc.prol, %for.body.preheader
%i.1.lcssa.unr = phi i32 [ undef, %for.body.preheader ], [ %i.1.prol, %for.inc.prol ]
%indvars.iv.unr = phi i64 [ %1, %for.body.preheader ], [ %indvars.iv.next.prol, %for.inc.prol ]
%i.047.unr = phi i32 [ %sub, %for.body.preheader ], [ %i.1.prol, %for.inc.prol ]
%6 = sub nsw i64 0, %idxprom
%7 = xor i64 %1, %6
%8 = icmp eq i64 %7, -1
br i1 %8, label %for.cond.cleanup.loopexit, label %for.body
for.cond.cleanup.loopexit: ; preds = %for.inc.1, %for.body.prol.loopexit
%i.1.lcssa = phi i32 [ %i.1.lcssa.unr, %for.body.prol.loopexit ], [ %i.1.1, %for.inc.1 ]
%9 = add nsw i32 %i.1.lcssa, 1
br label %for.cond.cleanup
for.cond.cleanup: ; preds = %for.cond.cleanup.loopexit, %entry
%i.0.lcssa = phi i32 [ %left, %entry ], [ %9, %for.cond.cleanup.loopexit ]
%arrayidx = getelementptr inbounds %struct.Poker, ptr %A, i64 %idxprom
%idxprom14 = sext i32 %i.0.lcssa to i64
%arrayidx15 = getelementptr inbounds %struct.Poker, ptr %A, i64 %idxprom14
%10 = load i64, ptr %arrayidx15, align 4
%11 = load i64, ptr %arrayidx, align 4
store i64 %11, ptr %arrayidx15, align 4
store i64 %10, ptr %arrayidx, align 4
ret i32 %i.0.lcssa
for.body: ; preds = %for.body.prol.loopexit, %for.inc.1
%indvars.iv = phi i64 [ %indvars.iv.next.1, %for.inc.1 ], [ %indvars.iv.unr, %for.body.prol.loopexit ]
%i.047 = phi i32 [ %i.1.1, %for.inc.1 ], [ %i.047.unr, %for.body.prol.loopexit ]
%num3 = getelementptr inbounds %struct.Poker, ptr %A, i64 %indvars.iv, i32 1
%12 = load i32, ptr %num3, align 4, !tbaa !12
%cmp4.not = icmp sgt i32 %12, %0
br i1 %cmp4.not, label %for.inc, label %if.then
if.then: ; preds = %for.body
%arrayidx2 = getelementptr inbounds %struct.Poker, ptr %A, i64 %indvars.iv
%add = add nsw i32 %i.047, 1
%idxprom5 = sext i32 %add to i64
%arrayidx6 = getelementptr inbounds %struct.Poker, ptr %A, i64 %idxprom5
%13 = load i64, ptr %arrayidx6, align 4
%14 = load i64, ptr %arrayidx2, align 4
store i64 %14, ptr %arrayidx6, align 4
store i64 %13, ptr %arrayidx2, align 4
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%i.1 = phi i32 [ %add, %if.then ], [ %i.047, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%num3.1 = getelementptr inbounds %struct.Poker, ptr %A, i64 %indvars.iv.next, i32 1
%15 = load i32, ptr %num3.1, align 4, !tbaa !12
%cmp4.not.1 = icmp sgt i32 %15, %0
br i1 %cmp4.not.1, label %for.inc.1, label %if.then.1
if.then.1: ; preds = %for.inc
%arrayidx2.1 = getelementptr inbounds %struct.Poker, ptr %A, i64 %indvars.iv.next
%add.1 = add nsw i32 %i.1, 1
%idxprom5.1 = sext i32 %add.1 to i64
%arrayidx6.1 = getelementptr inbounds %struct.Poker, ptr %A, i64 %idxprom5.1
%16 = load i64, ptr %arrayidx6.1, align 4
%17 = load i64, ptr %arrayidx2.1, align 4
store i64 %17, ptr %arrayidx6.1, align 4
store i64 %16, ptr %arrayidx2.1, align 4
br label %for.inc.1
for.inc.1: ; preds = %if.then.1, %for.inc
%i.1.1 = phi i32 [ %add.1, %if.then.1 ], [ %i.1, %for.inc ]
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%exitcond.not.1 = icmp eq i64 %indvars.iv.next.1, %idxprom
br i1 %exitcond.not.1, label %for.cond.cleanup.loopexit, label %for.body, !llvm.loop !28
}
; Function Attrs: nofree norecurse nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local void @merge(ptr nocapture noundef %A, i32 noundef %left, i32 noundef %mid, i32 noundef %right) local_unnamed_addr #6 {
entry:
%A96 = ptrtoint ptr %A to i64
%sub = sub nsw i32 %mid, %left
%sub1 = sub i32 %right, %mid
%cmp71 = icmp sgt i32 %sub, 0
br i1 %cmp71, label %for.body.preheader, label %for.cond4.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %left to i64
%wide.trip.count = zext i32 %sub to i64
%invariant.gep = getelementptr %struct.Poker, ptr %A, i64 %0
%min.iters.check = icmp ult i32 %sub, 10
br i1 %min.iters.check, label %for.body.preheader114, label %vector.memcheck
vector.memcheck: ; preds = %for.body.preheader
%1 = shl nsw i64 %0, 3
%2 = add i64 %1, %A96
%3 = sub i64 ptrtoint (ptr @Left to i64), %2
%diff.check = icmp ult i64 %3, 32
br i1 %diff.check, label %for.body.preheader114, label %vector.ph
vector.ph: ; preds = %vector.memcheck
%n.vec = and i64 %wide.trip.count, 4294967292
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%4 = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %index
%5 = getelementptr %struct.Poker, ptr %invariant.gep, i64 %index
%wide.load = load <2 x i64>, ptr %5, align 4
%6 = getelementptr i64, ptr %5, i64 2
%wide.load97 = load <2 x i64>, ptr %6, align 4
store <2 x i64> %wide.load, ptr %4, align 16
%7 = getelementptr inbounds i64, ptr %4, i64 2
store <2 x i64> %wide.load97, ptr %7, align 16
%index.next = add nuw i64 %index, 4
%8 = icmp eq i64 %index.next, %n.vec
br i1 %8, label %middle.block, label %vector.body, !llvm.loop !29
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br i1 %cmp.n, label %for.cond4.preheader, label %for.body.preheader114
for.body.preheader114: ; preds = %vector.memcheck, %for.body.preheader, %middle.block
%indvars.iv.ph = phi i64 [ 0, %vector.memcheck ], [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
%9 = xor i64 %indvars.iv.ph, -1
%10 = add nsw i64 %9, %wide.trip.count
%xtraiter = and i64 %wide.trip.count, 3
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.prol.loopexit, label %for.body.prol
for.body.prol: ; preds = %for.body.preheader114, %for.body.prol
%indvars.iv.prol = phi i64 [ %indvars.iv.next.prol, %for.body.prol ], [ %indvars.iv.ph, %for.body.preheader114 ]
%prol.iter = phi i64 [ %prol.iter.next, %for.body.prol ], [ 0, %for.body.preheader114 ]
%arrayidx.prol = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %indvars.iv.prol
%gep.prol = getelementptr %struct.Poker, ptr %invariant.gep, i64 %indvars.iv.prol
%11 = load i64, ptr %gep.prol, align 4
store i64 %11, ptr %arrayidx.prol, align 8
%indvars.iv.next.prol = add nuw nsw i64 %indvars.iv.prol, 1
%prol.iter.next = add i64 %prol.iter, 1
%prol.iter.cmp.not = icmp eq i64 %prol.iter.next, %xtraiter
br i1 %prol.iter.cmp.not, label %for.body.prol.loopexit, label %for.body.prol, !llvm.loop !30
for.body.prol.loopexit: ; preds = %for.body.prol, %for.body.preheader114
%indvars.iv.unr = phi i64 [ %indvars.iv.ph, %for.body.preheader114 ], [ %indvars.iv.next.prol, %for.body.prol ]
%12 = icmp ult i64 %10, 3
br i1 %12, label %for.cond4.preheader, label %for.body
for.cond4.preheader: ; preds = %for.body.prol.loopexit, %for.body, %middle.block, %entry
%cmp573 = icmp sgt i32 %sub1, 0
br i1 %cmp573, label %for.body7.preheader, label %for.cond.cleanup6
for.body7.preheader: ; preds = %for.cond4.preheader
%13 = sext i32 %mid to i64
%wide.trip.count87 = zext i32 %sub1 to i64
%invariant.gep94 = getelementptr %struct.Poker, ptr %A, i64 %13
%min.iters.check102 = icmp ult i32 %sub1, 10
br i1 %min.iters.check102, label %for.body7.preheader113, label %vector.memcheck98
vector.memcheck98: ; preds = %for.body7.preheader
%14 = shl nsw i64 %13, 3
%15 = add i64 %14, %A96
%16 = sub i64 ptrtoint (ptr @Right to i64), %15
%diff.check99 = icmp ult i64 %16, 32
br i1 %diff.check99, label %for.body7.preheader113, label %vector.ph103
vector.ph103: ; preds = %vector.memcheck98
%n.vec105 = and i64 %wide.trip.count87, 4294967292
br label %vector.body108
vector.body108: ; preds = %vector.body108, %vector.ph103
%index109 = phi i64 [ 0, %vector.ph103 ], [ %index.next112, %vector.body108 ]
%17 = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %index109
%18 = getelementptr %struct.Poker, ptr %invariant.gep94, i64 %index109
%wide.load110 = load <2 x i64>, ptr %18, align 4
%19 = getelementptr i64, ptr %18, i64 2
%wide.load111 = load <2 x i64>, ptr %19, align 4
store <2 x i64> %wide.load110, ptr %17, align 16
%20 = getelementptr inbounds i64, ptr %17, i64 2
store <2 x i64> %wide.load111, ptr %20, align 16
%index.next112 = add nuw i64 %index109, 4
%21 = icmp eq i64 %index.next112, %n.vec105
br i1 %21, label %middle.block100, label %vector.body108, !llvm.loop !31
middle.block100: ; preds = %vector.body108
%cmp.n107 = icmp eq i64 %n.vec105, %wide.trip.count87
br i1 %cmp.n107, label %for.cond.cleanup6, label %for.body7.preheader113
for.body7.preheader113: ; preds = %vector.memcheck98, %for.body7.preheader, %middle.block100
%indvars.iv83.ph = phi i64 [ 0, %vector.memcheck98 ], [ 0, %for.body7.preheader ], [ %n.vec105, %middle.block100 ]
%22 = xor i64 %indvars.iv83.ph, -1
%23 = add nsw i64 %22, %wide.trip.count87
%xtraiter115 = and i64 %wide.trip.count87, 3
%lcmp.mod116.not = icmp eq i64 %xtraiter115, 0
br i1 %lcmp.mod116.not, label %for.body7.prol.loopexit, label %for.body7.prol
for.body7.prol: ; preds = %for.body7.preheader113, %for.body7.prol
%indvars.iv83.prol = phi i64 [ %indvars.iv.next84.prol, %for.body7.prol ], [ %indvars.iv83.ph, %for.body7.preheader113 ]
%prol.iter117 = phi i64 [ %prol.iter117.next, %for.body7.prol ], [ 0, %for.body7.preheader113 ]
%arrayidx9.prol = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %indvars.iv83.prol
%gep95.prol = getelementptr %struct.Poker, ptr %invariant.gep94, i64 %indvars.iv83.prol
%24 = load i64, ptr %gep95.prol, align 4
store i64 %24, ptr %arrayidx9.prol, align 8
%indvars.iv.next84.prol = add nuw nsw i64 %indvars.iv83.prol, 1
%prol.iter117.next = add i64 %prol.iter117, 1
%prol.iter117.cmp.not = icmp eq i64 %prol.iter117.next, %xtraiter115
br i1 %prol.iter117.cmp.not, label %for.body7.prol.loopexit, label %for.body7.prol, !llvm.loop !32
for.body7.prol.loopexit: ; preds = %for.body7.prol, %for.body7.preheader113
%indvars.iv83.unr = phi i64 [ %indvars.iv83.ph, %for.body7.preheader113 ], [ %indvars.iv.next84.prol, %for.body7.prol ]
%25 = icmp ult i64 %23, 3
br i1 %25, label %for.cond.cleanup6, label %for.body7
for.body: ; preds = %for.body.prol.loopexit, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next.3, %for.body ], [ %indvars.iv.unr, %for.body.prol.loopexit ]
%arrayidx = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %indvars.iv
%gep = getelementptr %struct.Poker, ptr %invariant.gep, i64 %indvars.iv
%26 = load i64, ptr %gep, align 4
store i64 %26, ptr %arrayidx, align 8
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %indvars.iv.next
%gep.1 = getelementptr %struct.Poker, ptr %invariant.gep, i64 %indvars.iv.next
%27 = load i64, ptr %gep.1, align 4
store i64 %27, ptr %arrayidx.1, align 8
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%arrayidx.2 = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %indvars.iv.next.1
%gep.2 = getelementptr %struct.Poker, ptr %invariant.gep, i64 %indvars.iv.next.1
%28 = load i64, ptr %gep.2, align 4
store i64 %28, ptr %arrayidx.2, align 8
%indvars.iv.next.2 = add nuw nsw i64 %indvars.iv, 3
%arrayidx.3 = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %indvars.iv.next.2
%gep.3 = getelementptr %struct.Poker, ptr %invariant.gep, i64 %indvars.iv.next.2
%29 = load i64, ptr %gep.3, align 4
store i64 %29, ptr %arrayidx.3, align 8
%indvars.iv.next.3 = add nuw nsw i64 %indvars.iv, 4
%exitcond.not.3 = icmp eq i64 %indvars.iv.next.3, %wide.trip.count
br i1 %exitcond.not.3, label %for.cond4.preheader, label %for.body, !llvm.loop !33
for.cond.cleanup6: ; preds = %for.body7.prol.loopexit, %for.body7, %middle.block100, %for.cond4.preheader
%idxprom16 = sext i32 %sub to i64
%num = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %idxprom16, i32 1
store i32 1000000001, ptr %num, align 4, !tbaa !12
%idxprom18 = sext i32 %sub1 to i64
%num20 = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %idxprom18, i32 1
store i32 1000000001, ptr %num20, align 4, !tbaa !12
%cmp2476 = icmp slt i32 %left, %right
br i1 %cmp2476, label %for.body26.preheader, label %for.cond.cleanup25
for.body26.preheader: ; preds = %for.cond.cleanup6
%count.promoted = load i32, ptr @count, align 4, !tbaa !5
%30 = sext i32 %left to i64
%31 = add i32 %count.promoted, %right
%wide.trip.count92 = sext i32 %right to i64
br label %for.body26
for.body7: ; preds = %for.body7.prol.loopexit, %for.body7
%indvars.iv83 = phi i64 [ %indvars.iv.next84.3, %for.body7 ], [ %indvars.iv83.unr, %for.body7.prol.loopexit ]
%arrayidx9 = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %indvars.iv83
%gep95 = getelementptr %struct.Poker, ptr %invariant.gep94, i64 %indvars.iv83
%32 = load i64, ptr %gep95, align 4
store i64 %32, ptr %arrayidx9, align 8
%indvars.iv.next84 = add nuw nsw i64 %indvars.iv83, 1
%arrayidx9.1 = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %indvars.iv.next84
%gep95.1 = getelementptr %struct.Poker, ptr %invariant.gep94, i64 %indvars.iv.next84
%33 = load i64, ptr %gep95.1, align 4
store i64 %33, ptr %arrayidx9.1, align 8
%indvars.iv.next84.1 = add nuw nsw i64 %indvars.iv83, 2
%arrayidx9.2 = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %indvars.iv.next84.1
%gep95.2 = getelementptr %struct.Poker, ptr %invariant.gep94, i64 %indvars.iv.next84.1
%34 = load i64, ptr %gep95.2, align 4
store i64 %34, ptr %arrayidx9.2, align 8
%indvars.iv.next84.2 = add nuw nsw i64 %indvars.iv83, 3
%arrayidx9.3 = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %indvars.iv.next84.2
%gep95.3 = getelementptr %struct.Poker, ptr %invariant.gep94, i64 %indvars.iv.next84.2
%35 = load i64, ptr %gep95.3, align 4
store i64 %35, ptr %arrayidx9.3, align 8
%indvars.iv.next84.3 = add nuw nsw i64 %indvars.iv83, 4
%exitcond88.not.3 = icmp eq i64 %indvars.iv.next84.3, %wide.trip.count87
br i1 %exitcond88.not.3, label %for.cond.cleanup6, label %for.body7, !llvm.loop !34
for.cond23.for.cond.cleanup25_crit_edge: ; preds = %for.body26
%36 = sub i32 %31, %left
store i32 %36, ptr @count, align 4, !tbaa !5
br label %for.cond.cleanup25
for.cond.cleanup25: ; preds = %for.cond23.for.cond.cleanup25_crit_edge, %for.cond.cleanup6
ret void
for.body26: ; preds = %for.body26.preheader, %for.body26
%indvars.iv89 = phi i64 [ %30, %for.body26.preheader ], [ %indvars.iv.next90, %for.body26 ]
%j22.079 = phi i32 [ 0, %for.body26.preheader ], [ %j22.1, %for.body26 ]
%i21.078 = phi i32 [ 0, %for.body26.preheader ], [ %i21.1, %for.body26 ]
%idxprom27 = zext i32 %i21.078 to i64
%num29 = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %idxprom27, i32 1
%37 = load i32, ptr %num29, align 4, !tbaa !12
%idxprom30 = zext i32 %j22.079 to i64
%num32 = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %idxprom30, i32 1
%38 = load i32, ptr %num32, align 4, !tbaa !12
%cmp33.not = icmp sle i32 %37, %38
%arrayidx31 = getelementptr inbounds [50002 x %struct.Poker], ptr @Right, i64 0, i64 %idxprom30
%arrayidx28 = getelementptr inbounds [50002 x %struct.Poker], ptr @Left, i64 0, i64 %idxprom27
%.sink.in = select i1 %cmp33.not, ptr %arrayidx28, ptr %arrayidx31
%add38 = zext i1 %cmp33.not to i32
%i21.1 = add nuw nsw i32 %i21.078, %add38
%not.cmp33.not = xor i1 %cmp33.not, true
%add43 = zext i1 %not.cmp33.not to i32
%j22.1 = add nuw nsw i32 %j22.079, %add43
%.sink = load i64, ptr %.sink.in, align 8
%39 = getelementptr inbounds %struct.Poker, ptr %A, i64 %indvars.iv89
store i64 %.sink, ptr %39, align 4
%indvars.iv.next90 = add nsw i64 %indvars.iv89, 1
%exitcond93.not = icmp eq i64 %indvars.iv.next90, %wide.trip.count92
br i1 %exitcond93.not, label %for.cond23.for.cond.cleanup25_crit_edge, label %for.body26, !llvm.loop !27
}
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #7
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nofree norecurse nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nofree nounwind }
attributes #8 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = !{!11, !7, i64 0}
!11 = !{!"", !7, i64 0, !6, i64 4}
!12 = !{!11, !6, i64 4}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = distinct !{!15, !16}
!16 = !{!"llvm.loop.unroll.disable"}
!17 = distinct !{!17, !14}
!18 = distinct !{!18, !14}
!19 = distinct !{!19, !14, !20, !21}
!20 = !{!"llvm.loop.isvectorized", i32 1}
!21 = !{!"llvm.loop.unroll.runtime.disable"}
!22 = distinct !{!22, !16}
!23 = distinct !{!23, !14, !20, !21}
!24 = distinct !{!24, !16}
!25 = distinct !{!25, !14, !20}
!26 = distinct !{!26, !14, !20}
!27 = distinct !{!27, !14}
!28 = distinct !{!28, !14}
!29 = distinct !{!29, !14, !20, !21}
!30 = distinct !{!30, !16}
!31 = distinct !{!31, !14, !20, !21}
!32 = distinct !{!32, !16}
!33 = distinct !{!33, !14, !20}
!34 = distinct !{!34, !14, !20}
|
#include <stdio.h>
#include <string.h>
#define SENTINEL 1e9
#define N 100000
typedef struct{
char c;
int num;
} Card;
Card card1[N];
Card card2[N];
void merge(int left, int mid, int right) {
int n1 = mid - left;
int n2 = right - mid;
Card L[n1], R[n2];
int i, j, k;
for (i = 0; i <= n1 - 1; i++)
L[i] = card2[left + i];
for (i = 0; i <= n2 - 1; i++)
R[i] = card2[mid + i];
L[n1].num = R[n2].num = SENTINEL;
L[n1].c = R[n2].c = ' ';
i = j = 0;
for (k = left; k <= right - 1; k++) {
if (L[i].num <= R[j].num) {
card2[k] = L[i];
i++;
} else {
card2[k] = R[j];
j++;
}
}
}
void mergeSort(int left, int right) {
int mid;
if (left + 1 < right) {
mid = (left + right) / 2;
mergeSort(left, mid);
mergeSort(mid, right);
merge(left, mid, right);
}
}
void swapOfInt(int *a, int *b) {
int tmp;
tmp = *a;
*a = *b;
*b = tmp;
}
void swapOfChar(char *a, char *b) {
char tmp;
tmp = *a;
*a = *b;
*b = tmp;
}
int partition(int p, int r) {
int x, i, j;
x = card1[r].num;
i = p - 1;
for (j = p; j < r; ++j) {
if (card1[j].num <= x) {
i++;
swapOfInt(&card1[i].num, &card1[j].num);
swapOfChar(&card1[i].c, &card1[j].c);
}
}
swapOfInt(&card1[i + 1].num, &card1[r].num);
swapOfChar(&card1[i + 1].c, &card1[r].c);
return i + 1;
}
void quickSort(int p, int r) {
int q;
if (p < r) {
q = partition(p, r);
quickSort(p, q - 1);
quickSort(q + 1, r);
}
}
int main() {
int i, n, flag = 0;
char ch;
scanf("%d%c", &n, &ch);
for (i = 0; i < n; ++i) {
scanf("%c%d%c", &card1[i].c, &card1[i].num, &ch);
card2[i] = card1[i];
}
quickSort(0, n - 1);
mergeSort(0, n);
for (i = 0; i < n; i++) {
if (strcmp(&card1[i].c, &card2[i].c)) flag = 1;
}
if (flag) printf("Not stable\n");
else printf("Stable\n");
for (i = 0; i < n; ++i) {
printf("%c %d\n", card1[i].c, card1[i].num);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269730/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269730/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.Card = type { i8, i32 }
@card2 = dso_local global [100000 x %struct.Card] zeroinitializer, align 16
@card1 = dso_local global [100000 x %struct.Card] zeroinitializer, align 16
@.str = private unnamed_addr constant [5 x i8] c"%d%c\00", align 1
@.str.1 = private unnamed_addr constant [7 x i8] c"%c%d%c\00", align 1
@.str.4 = private unnamed_addr constant [7 x i8] c"%c %d\0A\00", align 1
@str = private unnamed_addr constant [7 x i8] c"Stable\00", align 1
@str.5 = private unnamed_addr constant [11 x i8] c"Not stable\00", align 1
; Function Attrs: nofree nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local void @merge(i32 noundef %left, i32 noundef %mid, i32 noundef %right) local_unnamed_addr #0 {
entry:
%sub = sub nsw i32 %mid, %left
%sub1 = sub nsw i32 %right, %mid
%0 = zext i32 %sub to i64
%vla = alloca %struct.Card, i64 %0, align 16
%1 = zext i32 %sub1 to i64
%vla2 = alloca %struct.Card, i64 %1, align 16
%cmp.not.not78 = icmp sgt i32 %sub, 0
br i1 %cmp.not.not78, label %for.body.preheader, label %for.cond6.preheader
for.body.preheader: ; preds = %entry
%2 = sext i32 %left to i64
%3 = shl nsw i64 %2, 3
%scevgep = getelementptr i8, ptr @card2, i64 %3
%4 = xor i32 %left, -1
%5 = add i32 %4, %mid
%6 = zext i32 %5 to i64
%7 = shl nuw nsw i64 %6, 3
%8 = add nuw nsw i64 %7, 8
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(1) %vla, ptr noundef nonnull align 8 dereferenceable(1) %scevgep, i64 %8, i1 false)
br label %for.cond6.preheader
for.cond6.preheader: ; preds = %for.body.preheader, %entry
%cmp8.not.not80 = icmp sgt i32 %sub1, 0
br i1 %cmp8.not.not80, label %for.body9.preheader, label %for.end17
for.body9.preheader: ; preds = %for.cond6.preheader
%9 = sext i32 %mid to i64
%10 = shl nsw i64 %9, 3
%scevgep88 = getelementptr i8, ptr @card2, i64 %10
%11 = xor i32 %mid, -1
%12 = add i32 %11, %right
%13 = zext i32 %12 to i64
%14 = shl nuw nsw i64 %13, 3
%15 = add nuw nsw i64 %14, 8
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(1) %vla2, ptr noundef nonnull align 8 dereferenceable(1) %scevgep88, i64 %15, i1 false)
br label %for.end17
for.end17: ; preds = %for.body9.preheader, %for.cond6.preheader
%idxprom18 = sext i32 %sub1 to i64
%arrayidx19 = getelementptr inbounds %struct.Card, ptr %vla2, i64 %idxprom18
%num = getelementptr inbounds %struct.Card, ptr %vla2, i64 %idxprom18, i32 1
store i32 1000000000, ptr %num, align 4, !tbaa !5
%idxprom20 = sext i32 %sub to i64
%arrayidx21 = getelementptr inbounds %struct.Card, ptr %vla, i64 %idxprom20
%num22 = getelementptr inbounds %struct.Card, ptr %vla, i64 %idxprom20, i32 1
store i32 1000000000, ptr %num22, align 4, !tbaa !5
store i8 32, ptr %arrayidx19, align 8, !tbaa !10
store i8 32, ptr %arrayidx21, align 8, !tbaa !10
%cmp30.not.not82 = icmp slt i32 %left, %right
br i1 %cmp30.not.not82, label %for.body31.preheader, label %for.end51
for.body31.preheader: ; preds = %for.end17
%16 = sext i32 %left to i64
%wide.trip.count = sext i32 %right to i64
br label %for.body31
for.body31: ; preds = %for.body31.preheader, %for.body31
%indvars.iv = phi i64 [ %16, %for.body31.preheader ], [ %indvars.iv.next, %for.body31 ]
%j.084 = phi i32 [ 0, %for.body31.preheader ], [ %j.1, %for.body31 ]
%i.283 = phi i32 [ 0, %for.body31.preheader ], [ %i.3, %for.body31 ]
%idxprom32 = zext i32 %i.283 to i64
%num34 = getelementptr inbounds %struct.Card, ptr %vla, i64 %idxprom32, i32 1
%17 = load i32, ptr %num34, align 4, !tbaa !5
%idxprom35 = zext i32 %j.084 to i64
%num37 = getelementptr inbounds %struct.Card, ptr %vla2, i64 %idxprom35, i32 1
%18 = load i32, ptr %num37, align 4, !tbaa !5
%cmp38.not = icmp sle i32 %17, %18
%arrayidx36 = getelementptr inbounds %struct.Card, ptr %vla2, i64 %idxprom35
%arrayidx33 = getelementptr inbounds %struct.Card, ptr %vla, i64 %idxprom32
%.sink.in = select i1 %cmp38.not, ptr %arrayidx33, ptr %arrayidx36
%inc43 = zext i1 %cmp38.not to i32
%i.3 = add nuw nsw i32 %i.283, %inc43
%not.cmp38.not = xor i1 %cmp38.not, true
%inc48 = zext i1 %not.cmp38.not to i32
%j.1 = add nuw nsw i32 %j.084, %inc48
%.sink = load i64, ptr %.sink.in, align 8
%19 = getelementptr inbounds [100000 x %struct.Card], ptr @card2, i64 0, i64 %indvars.iv
store i64 %.sink, ptr %19, align 8
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.end51, label %for.body31, !llvm.loop !11
for.end51: ; preds = %for.body31, %for.end17
ret void
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local void @mergeSort(i32 noundef %left, i32 noundef %right) local_unnamed_addr #3 {
entry:
%add = add nsw i32 %left, 1
%cmp = icmp slt i32 %add, %right
br i1 %cmp, label %if.then, label %common.ret10
common.ret10: ; preds = %entry, %if.then
ret void
if.then: ; preds = %entry
%add1 = add nsw i32 %right, %left
%div = sdiv i32 %add1, 2
tail call void @mergeSort(i32 noundef %left, i32 noundef %div)
tail call void @mergeSort(i32 noundef %div, i32 noundef %right)
tail call void @merge(i32 noundef %left, i32 noundef %div, i32 noundef %right)
br label %common.ret10
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) uwtable
define dso_local void @swapOfInt(ptr nocapture noundef %a, ptr nocapture noundef %b) local_unnamed_addr #4 {
entry:
%0 = load i32, ptr %a, align 4, !tbaa !13
%1 = load i32, ptr %b, align 4, !tbaa !13
store i32 %1, ptr %a, align 4, !tbaa !13
store i32 %0, ptr %b, align 4, !tbaa !13
ret void
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) uwtable
define dso_local void @swapOfChar(ptr nocapture noundef %a, ptr nocapture noundef %b) local_unnamed_addr #4 {
entry:
%0 = load i8, ptr %a, align 1, !tbaa !14
%1 = load i8, ptr %b, align 1, !tbaa !14
store i8 %1, ptr %a, align 1, !tbaa !14
store i8 %0, ptr %b, align 1, !tbaa !14
ret void
}
; Function Attrs: nofree norecurse nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local i32 @partition(i32 noundef %p, i32 noundef %r) local_unnamed_addr #5 {
entry:
%idxprom = sext i32 %r to i64
%num = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %idxprom, i32 1
%0 = load i32, ptr %num, align 4, !tbaa !13
%cmp44 = icmp slt i32 %p, %r
br i1 %cmp44, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%sub = add nsw i32 %p, -1
%1 = sext i32 %p to i64
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%indvars.iv = phi i64 [ %1, %for.body.preheader ], [ %indvars.iv.next, %for.inc ]
%i.045 = phi i32 [ %sub, %for.body.preheader ], [ %i.1, %for.inc ]
%num3 = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %indvars.iv, i32 1
%2 = load i32, ptr %num3, align 4, !tbaa !13
%cmp4.not = icmp sgt i32 %2, %0
br i1 %cmp4.not, label %for.inc, label %if.then
if.then: ; preds = %for.body
%arrayidx2 = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %indvars.iv
%inc = add nsw i32 %i.045, 1
%idxprom5 = sext i32 %inc to i64
%arrayidx6 = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %idxprom5
%num7 = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %idxprom5, i32 1
%3 = load i32, ptr %num7, align 4, !tbaa !13
store i32 %2, ptr %num7, align 4, !tbaa !13
store i32 %3, ptr %num3, align 4, !tbaa !13
%4 = load i8, ptr %arrayidx6, align 8, !tbaa !14
%5 = load i8, ptr %arrayidx2, align 8, !tbaa !14
store i8 %5, ptr %arrayidx6, align 8, !tbaa !14
store i8 %4, ptr %arrayidx2, align 8, !tbaa !14
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%i.1 = phi i32 [ %inc, %if.then ], [ %i.045, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %idxprom
br i1 %exitcond.not, label %for.end.loopexit, label %for.body, !llvm.loop !15
for.end.loopexit: ; preds = %for.inc
%.pre = load i32, ptr %num, align 4, !tbaa !13
%6 = add nsw i32 %i.1, 1
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%7 = phi i32 [ %0, %entry ], [ %.pre, %for.end.loopexit ]
%i.0.lcssa = phi i32 [ %p, %entry ], [ %6, %for.end.loopexit ]
%arrayidx = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %idxprom
%idxprom17 = sext i32 %i.0.lcssa to i64
%arrayidx18 = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %idxprom17
%num19 = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %idxprom17, i32 1
%8 = load i32, ptr %num19, align 4, !tbaa !13
store i32 %7, ptr %num19, align 4, !tbaa !13
store i32 %8, ptr %num, align 4, !tbaa !13
%9 = load i8, ptr %arrayidx18, align 8, !tbaa !14
%10 = load i8, ptr %arrayidx, align 8, !tbaa !14
store i8 %10, ptr %arrayidx18, align 8, !tbaa !14
store i8 %9, ptr %arrayidx, align 8, !tbaa !14
ret i32 %i.0.lcssa
}
; Function Attrs: nofree nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local void @quickSort(i32 noundef %p, i32 noundef %r) local_unnamed_addr #0 {
entry:
%cmp6 = icmp slt i32 %p, %r
br i1 %cmp6, label %for.body.preheader.i.lr.ph, label %if.end
for.body.preheader.i.lr.ph: ; preds = %entry
%idxprom.i = sext i32 %r to i64
%num.i = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %idxprom.i, i32 1
%arrayidx.i = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %idxprom.i
br label %for.body.preheader.i
for.body.preheader.i: ; preds = %for.body.preheader.i.lr.ph, %partition.exit
%p.tr7 = phi i32 [ %p, %for.body.preheader.i.lr.ph ], [ %add, %partition.exit ]
%0 = load i32, ptr %num.i, align 4, !tbaa !13
%sub.i = add nsw i32 %p.tr7, -1
%1 = sext i32 %p.tr7 to i64
br label %for.body.i
for.body.i: ; preds = %for.inc.i, %for.body.preheader.i
%indvars.iv.i = phi i64 [ %1, %for.body.preheader.i ], [ %indvars.iv.next.i, %for.inc.i ]
%i.045.i = phi i32 [ %sub.i, %for.body.preheader.i ], [ %i.1.i, %for.inc.i ]
%num3.i = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %indvars.iv.i, i32 1
%2 = load i32, ptr %num3.i, align 4, !tbaa !13
%cmp4.not.i = icmp sgt i32 %2, %0
br i1 %cmp4.not.i, label %for.inc.i, label %if.then.i
if.then.i: ; preds = %for.body.i
%arrayidx2.i = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %indvars.iv.i
%inc.i = add nsw i32 %i.045.i, 1
%idxprom5.i = sext i32 %inc.i to i64
%arrayidx6.i = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %idxprom5.i
%num7.i = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %idxprom5.i, i32 1
%3 = load i32, ptr %num7.i, align 4, !tbaa !13
store i32 %2, ptr %num7.i, align 4, !tbaa !13
store i32 %3, ptr %num3.i, align 4, !tbaa !13
%4 = load i8, ptr %arrayidx6.i, align 8, !tbaa !14
%5 = load i8, ptr %arrayidx2.i, align 8, !tbaa !14
store i8 %5, ptr %arrayidx6.i, align 8, !tbaa !14
store i8 %4, ptr %arrayidx2.i, align 8, !tbaa !14
br label %for.inc.i
for.inc.i: ; preds = %if.then.i, %for.body.i
%i.1.i = phi i32 [ %inc.i, %if.then.i ], [ %i.045.i, %for.body.i ]
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%exitcond.not.i = icmp eq i64 %indvars.iv.next.i, %idxprom.i
br i1 %exitcond.not.i, label %partition.exit, label %for.body.i, !llvm.loop !15
partition.exit: ; preds = %for.inc.i
%.pre.i = load i32, ptr %num.i, align 4, !tbaa !13
%6 = add nsw i32 %i.1.i, 1
%idxprom17.i = sext i32 %6 to i64
%arrayidx18.i = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %idxprom17.i
%num19.i = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %idxprom17.i, i32 1
%7 = load i32, ptr %num19.i, align 4, !tbaa !13
store i32 %.pre.i, ptr %num19.i, align 4, !tbaa !13
store i32 %7, ptr %num.i, align 4, !tbaa !13
%8 = load i8, ptr %arrayidx18.i, align 8, !tbaa !14
%9 = load i8, ptr %arrayidx.i, align 8, !tbaa !14
store i8 %9, ptr %arrayidx18.i, align 8, !tbaa !14
store i8 %8, ptr %arrayidx.i, align 8, !tbaa !14
tail call void @quickSort(i32 noundef %p.tr7, i32 noundef %i.1.i)
%add = add nsw i32 %i.1.i, 2
%cmp = icmp slt i32 %add, %r
br i1 %cmp, label %for.body.preheader.i, label %if.end
if.end: ; preds = %partition.exit, %entry
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #6 {
entry:
%n = alloca i32, align 4
%ch = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #10
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %ch) #10
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %ch)
%0 = load i32, ptr %n, align 4, !tbaa !13
%cmp53 = icmp sgt i32 %0, 0
br i1 %cmp53, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %indvars.iv
%num = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %indvars.iv, i32 1
%call3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx, ptr noundef nonnull %num, ptr noundef nonnull %ch)
%arrayidx5 = getelementptr inbounds [100000 x %struct.Card], ptr @card2, i64 0, i64 %indvars.iv
%1 = load i64, ptr %arrayidx, align 8
store i64 %1, ptr %arrayidx5, align 8
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%2 = load i32, ptr %n, align 4, !tbaa !13
%3 = sext i32 %2 to i64
%cmp = icmp slt i64 %indvars.iv.next, %3
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !16
for.end: ; preds = %for.body, %entry
%.lcssa = phi i32 [ %0, %entry ], [ %2, %for.body ]
%sub = add nsw i32 %.lcssa, -1
call void @quickSort(i32 noundef 0, i32 noundef %sub)
%4 = load i32, ptr %n, align 4, !tbaa !13
call void @mergeSort(i32 noundef 0, i32 noundef %4)
%5 = load i32, ptr %n, align 4, !tbaa !13
%cmp955 = icmp sgt i32 %5, 0
br i1 %cmp955, label %for.body10.preheader, label %if.else
for.body10.preheader: ; preds = %for.end
%wide.trip.count = zext i32 %5 to i64
br label %for.body10
for.body10: ; preds = %for.body10.preheader, %for.body10
%indvars.iv63 = phi i64 [ 0, %for.body10.preheader ], [ %indvars.iv.next64, %for.body10 ]
%flag.057 = phi i32 [ 0, %for.body10.preheader ], [ %spec.select, %for.body10 ]
%arrayidx12 = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %indvars.iv63
%arrayidx15 = getelementptr inbounds [100000 x %struct.Card], ptr @card2, i64 0, i64 %indvars.iv63
%call17 = call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %arrayidx12, ptr noundef nonnull dereferenceable(1) %arrayidx15) #11
%tobool.not = icmp eq i32 %call17, 0
%spec.select = select i1 %tobool.not, i32 %flag.057, i32 1
%indvars.iv.next64 = add nuw nsw i64 %indvars.iv63, 1
%exitcond.not = icmp eq i64 %indvars.iv.next64, %wide.trip.count
br i1 %exitcond.not, label %for.end20, label %for.body10, !llvm.loop !17
for.end20: ; preds = %for.body10
%6 = icmp eq i32 %spec.select, 0
br i1 %6, label %if.else, label %if.end25
if.else: ; preds = %for.end, %for.end20
br label %if.end25
if.end25: ; preds = %for.end20, %if.else
%str.sink = phi ptr [ @str, %if.else ], [ @str.5, %for.end20 ]
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
%7 = load i32, ptr %n, align 4, !tbaa !13
%cmp2759 = icmp sgt i32 %7, 0
br i1 %cmp2759, label %for.body28, label %for.end38
for.body28: ; preds = %if.end25, %for.body28
%indvars.iv66 = phi i64 [ %indvars.iv.next67, %for.body28 ], [ 0, %if.end25 ]
%arrayidx30 = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %indvars.iv66
%8 = load i8, ptr %arrayidx30, align 8, !tbaa !10
%conv = sext i8 %8 to i32
%num34 = getelementptr inbounds [100000 x %struct.Card], ptr @card1, i64 0, i64 %indvars.iv66, i32 1
%9 = load i32, ptr %num34, align 4, !tbaa !5
%call35 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i32 noundef %conv, i32 noundef %9)
%indvars.iv.next67 = add nuw nsw i64 %indvars.iv66, 1
%10 = load i32, ptr %n, align 4, !tbaa !13
%11 = sext i32 %10 to i64
%cmp27 = icmp slt i64 %indvars.iv.next67, %11
br i1 %cmp27, label %for.body28, label %for.end38, !llvm.loop !18
for.end38: ; preds = %for.body28, %if.end25
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %ch) #10
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #10
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #7
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i32 @strcmp(ptr nocapture noundef, ptr nocapture noundef) local_unnamed_addr #8
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #7
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #9
attributes #0 = { nofree nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree norecurse nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { mustprogress nofree nounwind willreturn memory(argmem: read) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #9 = { nofree nounwind }
attributes #10 = { nounwind }
attributes #11 = { nounwind willreturn memory(read) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !9, i64 4}
!6 = !{!"", !7, i64 0, !9, i64 4}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!"int", !7, i64 0}
!10 = !{!6, !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!9, !9, i64 0}
!14 = !{!7, !7, i64 0}
!15 = distinct !{!15, !12}
!16 = distinct !{!16, !12}
!17 = distinct !{!17, !12}
!18 = distinct !{!18, !12}
|
#include<stdio.h>
#define MAX 100000
#define SENTINEL 2000000000
struct Card{
char suit;
int value;
};
struct Card L[MAX/2+2], R[MAX/2+2];
void merge(struct Card A[], int n, int left, int mid, int right){
int i, j, k;
int n1 = mid - left;
int n2 = right - mid;
for (i=0; i<n1; i++) L[i] = A[left+i];
for (i=0; i<n2; i++) R[i] = A[mid+i];
i = j = 0;
L[n1].value = R[n2].value = SENTINEL;
for (k=left; k<right; k++){
if (L[i].value <= R[j].value){
A[k] = L[i++];
} else {
A[k] = R[j++];
}
}
}
void mergeSort(struct Card A[], int n, int left, int right){
int mid;
if (right - left > 1){
mid = (left + right) / 2;
mergeSort(A, n, left, mid);
mergeSort(A, n, mid, right);
merge(A, n, left, mid, right);
}
}
int partition(struct Card A[], int n, int p, int r){
int j;
struct Card t, x;
x = A[r];
int i = p - 1;
for (j=p; j<r; j++){
if (A[j].value <= x.value){
i++;
t = A[i];
A[i] = A[j];
A[j] = t;
}
}
t = A[i+1];
A[i+1] = A[r];
A[r] = t;
return i + 1;
}
void quickSort(struct Card A[], int n, int p, int r){
int q;
if (p < r){
q = partition(A, n, p, r);
quickSort(A, n, p, q-1);
quickSort(A, n, q+1, r);
}
}
int main(){
int i, n, v;
char S[10];
struct Card A[MAX], B[MAX];
int stable = 1;
scanf("%d", &n);
for (i=0; i<n; i++){
scanf("%s %d", S, &v);
A[i].suit = B[i].suit = S[0];
A[i].value = B[i].value = v;
}
mergeSort(A, n, 0, n);
quickSort(B, n, 0, n-1);
for (i=0; i<n; i++){
if (A[i].suit != B[i].suit) stable = 0;
}
if (stable) printf("Stable\n");
else printf("Not stable\n");
for (i=0; i<n; i++){
printf("%c %d\n", B[i].suit, B[i].value);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269774/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269774/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.Card = type { i8, i32 }
@L = dso_local local_unnamed_addr global [50002 x %struct.Card] zeroinitializer, align 16
@R = dso_local local_unnamed_addr global [50002 x %struct.Card] zeroinitializer, align 16
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"%s %d\00", align 1
@.str.4 = private unnamed_addr constant [7 x i8] c"%c %d\0A\00", align 1
@str = private unnamed_addr constant [11 x i8] c"Not stable\00", align 1
@str.5 = private unnamed_addr constant [7 x i8] c"Stable\00", align 1
; Function Attrs: nofree norecurse nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local void @merge(ptr nocapture noundef %A, i32 noundef %n, i32 noundef %left, i32 noundef %mid, i32 noundef %right) local_unnamed_addr #0 {
entry:
%A89 = ptrtoint ptr %A to i64
%sub = sub nsw i32 %mid, %left
%sub1 = sub i32 %right, %mid
%cmp66 = icmp sgt i32 %sub, 0
br i1 %cmp66, label %for.body.preheader, label %for.cond4.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %left to i64
%wide.trip.count = zext i32 %sub to i64
%invariant.gep = getelementptr %struct.Card, ptr %A, i64 %0
%min.iters.check = icmp ult i32 %sub, 10
br i1 %min.iters.check, label %for.body.preheader107, label %vector.memcheck
vector.memcheck: ; preds = %for.body.preheader
%1 = shl nsw i64 %0, 3
%2 = add i64 %1, %A89
%3 = sub i64 ptrtoint (ptr @L to i64), %2
%diff.check = icmp ult i64 %3, 32
br i1 %diff.check, label %for.body.preheader107, label %vector.ph
vector.ph: ; preds = %vector.memcheck
%n.vec = and i64 %wide.trip.count, 4294967292
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%4 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %index
%5 = getelementptr %struct.Card, ptr %invariant.gep, i64 %index
%wide.load = load <2 x i64>, ptr %5, align 4
%6 = getelementptr i64, ptr %5, i64 2
%wide.load90 = load <2 x i64>, ptr %6, align 4
store <2 x i64> %wide.load, ptr %4, align 16
%7 = getelementptr inbounds i64, ptr %4, i64 2
store <2 x i64> %wide.load90, ptr %7, align 16
%index.next = add nuw i64 %index, 4
%8 = icmp eq i64 %index.next, %n.vec
br i1 %8, label %middle.block, label %vector.body, !llvm.loop !5
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br i1 %cmp.n, label %for.cond4.preheader, label %for.body.preheader107
for.body.preheader107: ; preds = %vector.memcheck, %for.body.preheader, %middle.block
%indvars.iv.ph = phi i64 [ 0, %vector.memcheck ], [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
%9 = xor i64 %indvars.iv.ph, -1
%10 = add nsw i64 %9, %wide.trip.count
%xtraiter = and i64 %wide.trip.count, 3
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.prol.loopexit, label %for.body.prol
for.body.prol: ; preds = %for.body.preheader107, %for.body.prol
%indvars.iv.prol = phi i64 [ %indvars.iv.next.prol, %for.body.prol ], [ %indvars.iv.ph, %for.body.preheader107 ]
%prol.iter = phi i64 [ %prol.iter.next, %for.body.prol ], [ 0, %for.body.preheader107 ]
%arrayidx.prol = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.prol
%gep.prol = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv.prol
%11 = load i64, ptr %gep.prol, align 4
store i64 %11, ptr %arrayidx.prol, align 8
%indvars.iv.next.prol = add nuw nsw i64 %indvars.iv.prol, 1
%prol.iter.next = add i64 %prol.iter, 1
%prol.iter.cmp.not = icmp eq i64 %prol.iter.next, %xtraiter
br i1 %prol.iter.cmp.not, label %for.body.prol.loopexit, label %for.body.prol, !llvm.loop !9
for.body.prol.loopexit: ; preds = %for.body.prol, %for.body.preheader107
%indvars.iv.unr = phi i64 [ %indvars.iv.ph, %for.body.preheader107 ], [ %indvars.iv.next.prol, %for.body.prol ]
%12 = icmp ult i64 %10, 3
br i1 %12, label %for.cond4.preheader, label %for.body
for.cond4.preheader: ; preds = %for.body.prol.loopexit, %for.body, %middle.block, %entry
%cmp568 = icmp sgt i32 %sub1, 0
br i1 %cmp568, label %for.body6.preheader, label %for.end14
for.body6.preheader: ; preds = %for.cond4.preheader
%13 = sext i32 %mid to i64
%wide.trip.count80 = zext i32 %sub1 to i64
%invariant.gep87 = getelementptr %struct.Card, ptr %A, i64 %13
%min.iters.check95 = icmp ult i32 %sub1, 10
br i1 %min.iters.check95, label %for.body6.preheader106, label %vector.memcheck91
vector.memcheck91: ; preds = %for.body6.preheader
%14 = shl nsw i64 %13, 3
%15 = add i64 %14, %A89
%16 = sub i64 ptrtoint (ptr @R to i64), %15
%diff.check92 = icmp ult i64 %16, 32
br i1 %diff.check92, label %for.body6.preheader106, label %vector.ph96
vector.ph96: ; preds = %vector.memcheck91
%n.vec98 = and i64 %wide.trip.count80, 4294967292
br label %vector.body101
vector.body101: ; preds = %vector.body101, %vector.ph96
%index102 = phi i64 [ 0, %vector.ph96 ], [ %index.next105, %vector.body101 ]
%17 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %index102
%18 = getelementptr %struct.Card, ptr %invariant.gep87, i64 %index102
%wide.load103 = load <2 x i64>, ptr %18, align 4
%19 = getelementptr i64, ptr %18, i64 2
%wide.load104 = load <2 x i64>, ptr %19, align 4
store <2 x i64> %wide.load103, ptr %17, align 16
%20 = getelementptr inbounds i64, ptr %17, i64 2
store <2 x i64> %wide.load104, ptr %20, align 16
%index.next105 = add nuw i64 %index102, 4
%21 = icmp eq i64 %index.next105, %n.vec98
br i1 %21, label %middle.block93, label %vector.body101, !llvm.loop !11
middle.block93: ; preds = %vector.body101
%cmp.n100 = icmp eq i64 %n.vec98, %wide.trip.count80
br i1 %cmp.n100, label %for.end14, label %for.body6.preheader106
for.body6.preheader106: ; preds = %vector.memcheck91, %for.body6.preheader, %middle.block93
%indvars.iv76.ph = phi i64 [ 0, %vector.memcheck91 ], [ 0, %for.body6.preheader ], [ %n.vec98, %middle.block93 ]
%22 = xor i64 %indvars.iv76.ph, -1
%23 = add nsw i64 %22, %wide.trip.count80
%xtraiter108 = and i64 %wide.trip.count80, 3
%lcmp.mod109.not = icmp eq i64 %xtraiter108, 0
br i1 %lcmp.mod109.not, label %for.body6.prol.loopexit, label %for.body6.prol
for.body6.prol: ; preds = %for.body6.preheader106, %for.body6.prol
%indvars.iv76.prol = phi i64 [ %indvars.iv.next77.prol, %for.body6.prol ], [ %indvars.iv76.ph, %for.body6.preheader106 ]
%prol.iter110 = phi i64 [ %prol.iter110.next, %for.body6.prol ], [ 0, %for.body6.preheader106 ]
%arrayidx8.prol = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv76.prol
%gep88.prol = getelementptr %struct.Card, ptr %invariant.gep87, i64 %indvars.iv76.prol
%24 = load i64, ptr %gep88.prol, align 4
store i64 %24, ptr %arrayidx8.prol, align 8
%indvars.iv.next77.prol = add nuw nsw i64 %indvars.iv76.prol, 1
%prol.iter110.next = add i64 %prol.iter110, 1
%prol.iter110.cmp.not = icmp eq i64 %prol.iter110.next, %xtraiter108
br i1 %prol.iter110.cmp.not, label %for.body6.prol.loopexit, label %for.body6.prol, !llvm.loop !12
for.body6.prol.loopexit: ; preds = %for.body6.prol, %for.body6.preheader106
%indvars.iv76.unr = phi i64 [ %indvars.iv76.ph, %for.body6.preheader106 ], [ %indvars.iv.next77.prol, %for.body6.prol ]
%25 = icmp ult i64 %23, 3
br i1 %25, label %for.end14, label %for.body6
for.body: ; preds = %for.body.prol.loopexit, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next.3, %for.body ], [ %indvars.iv.unr, %for.body.prol.loopexit ]
%arrayidx = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv
%gep = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv
%26 = load i64, ptr %gep, align 4
store i64 %26, ptr %arrayidx, align 8
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next
%gep.1 = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv.next
%27 = load i64, ptr %gep.1, align 4
store i64 %27, ptr %arrayidx.1, align 8
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%arrayidx.2 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.1
%gep.2 = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv.next.1
%28 = load i64, ptr %gep.2, align 4
store i64 %28, ptr %arrayidx.2, align 8
%indvars.iv.next.2 = add nuw nsw i64 %indvars.iv, 3
%arrayidx.3 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.2
%gep.3 = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv.next.2
%29 = load i64, ptr %gep.3, align 4
store i64 %29, ptr %arrayidx.3, align 8
%indvars.iv.next.3 = add nuw nsw i64 %indvars.iv, 4
%exitcond.not.3 = icmp eq i64 %indvars.iv.next.3, %wide.trip.count
br i1 %exitcond.not.3, label %for.cond4.preheader, label %for.body, !llvm.loop !13
for.body6: ; preds = %for.body6.prol.loopexit, %for.body6
%indvars.iv76 = phi i64 [ %indvars.iv.next77.3, %for.body6 ], [ %indvars.iv76.unr, %for.body6.prol.loopexit ]
%arrayidx8 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv76
%gep88 = getelementptr %struct.Card, ptr %invariant.gep87, i64 %indvars.iv76
%30 = load i64, ptr %gep88, align 4
store i64 %30, ptr %arrayidx8, align 8
%indvars.iv.next77 = add nuw nsw i64 %indvars.iv76, 1
%arrayidx8.1 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77
%gep88.1 = getelementptr %struct.Card, ptr %invariant.gep87, i64 %indvars.iv.next77
%31 = load i64, ptr %gep88.1, align 4
store i64 %31, ptr %arrayidx8.1, align 8
%indvars.iv.next77.1 = add nuw nsw i64 %indvars.iv76, 2
%arrayidx8.2 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77.1
%gep88.2 = getelementptr %struct.Card, ptr %invariant.gep87, i64 %indvars.iv.next77.1
%32 = load i64, ptr %gep88.2, align 4
store i64 %32, ptr %arrayidx8.2, align 8
%indvars.iv.next77.2 = add nuw nsw i64 %indvars.iv76, 3
%arrayidx8.3 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77.2
%gep88.3 = getelementptr %struct.Card, ptr %invariant.gep87, i64 %indvars.iv.next77.2
%33 = load i64, ptr %gep88.3, align 4
store i64 %33, ptr %arrayidx8.3, align 8
%indvars.iv.next77.3 = add nuw nsw i64 %indvars.iv76, 4
%exitcond81.not.3 = icmp eq i64 %indvars.iv.next77.3, %wide.trip.count80
br i1 %exitcond81.not.3, label %for.end14, label %for.body6, !llvm.loop !14
for.end14: ; preds = %for.body6.prol.loopexit, %for.body6, %middle.block93, %for.cond4.preheader
%idxprom15 = sext i32 %sub1 to i64
%value = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom15, i32 1
store i32 2000000000, ptr %value, align 4, !tbaa !15
%idxprom17 = sext i32 %sub to i64
%value19 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom17, i32 1
store i32 2000000000, ptr %value19, align 4, !tbaa !15
%cmp2170 = icmp slt i32 %left, %right
br i1 %cmp2170, label %for.body22.preheader, label %for.end42
for.body22.preheader: ; preds = %for.end14
%34 = sext i32 %left to i64
%wide.trip.count85 = sext i32 %right to i64
br label %for.body22
for.body22: ; preds = %for.body22.preheader, %for.body22
%indvars.iv82 = phi i64 [ %34, %for.body22.preheader ], [ %indvars.iv.next83, %for.body22 ]
%i.273 = phi i32 [ 0, %for.body22.preheader ], [ %i.3, %for.body22 ]
%j.072 = phi i32 [ 0, %for.body22.preheader ], [ %j.1, %for.body22 ]
%idxprom23 = zext i32 %i.273 to i64
%value25 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom23, i32 1
%35 = load i32, ptr %value25, align 4, !tbaa !15
%idxprom26 = zext i32 %j.072 to i64
%value28 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom26, i32 1
%36 = load i32, ptr %value28, align 4, !tbaa !15
%cmp29.not = icmp sgt i32 %35, %36
%arrayidx27 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom26
%arrayidx24 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom23
%.sink.in = select i1 %cmp29.not, ptr %arrayidx27, ptr %arrayidx24
%inc37 = zext i1 %cmp29.not to i32
%j.1 = add nuw nsw i32 %j.072, %inc37
%not.cmp29.not = xor i1 %cmp29.not, true
%inc32 = zext i1 %not.cmp29.not to i32
%i.3 = add nuw nsw i32 %i.273, %inc32
%.sink = load i64, ptr %.sink.in, align 8
%37 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv82
store i64 %.sink, ptr %37, align 4
%indvars.iv.next83 = add nsw i64 %indvars.iv82, 1
%exitcond86.not = icmp eq i64 %indvars.iv.next83, %wide.trip.count85
br i1 %exitcond86.not, label %for.end42, label %for.body22, !llvm.loop !20
for.end42: ; preds = %for.body22, %for.end14
ret void
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local void @mergeSort(ptr noundef %A, i32 noundef %n, i32 noundef %left, i32 noundef %right) local_unnamed_addr #2 {
entry:
%A13 = ptrtoint ptr %A to i64
%sub = sub nsw i32 %right, %left
%cmp = icmp sgt i32 %sub, 1
br i1 %cmp, label %if.then, label %if.end
if.then: ; preds = %entry
%add = add nsw i32 %right, %left
%div = sdiv i32 %add, 2
tail call void @mergeSort(ptr noundef %A, i32 noundef %n, i32 noundef %left, i32 noundef %div)
tail call void @mergeSort(ptr noundef %A, i32 noundef %n, i32 noundef %div, i32 noundef %right)
%sub.i = sub nsw i32 %div, %left
%sub1.i = sub i32 %right, %div
%cmp66.i = icmp sgt i32 %sub.i, 0
br i1 %cmp66.i, label %for.body.preheader.i, label %for.cond4.preheader.i
for.body.preheader.i: ; preds = %if.then
%0 = sext i32 %left to i64
%wide.trip.count.i = zext i32 %sub.i to i64
%invariant.gep.i = getelementptr %struct.Card, ptr %A, i64 %0
%min.iters.check = icmp ult i32 %sub.i, 10
br i1 %min.iters.check, label %for.body.i.preheader, label %vector.memcheck
vector.memcheck: ; preds = %for.body.preheader.i
%1 = shl nsw i64 %0, 3
%2 = add i64 %1, %A13
%3 = sub i64 ptrtoint (ptr @L to i64), %2
%diff.check = icmp ult i64 %3, 32
br i1 %diff.check, label %for.body.i.preheader, label %vector.ph
vector.ph: ; preds = %vector.memcheck
%n.vec = and i64 %wide.trip.count.i, 4294967292
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%4 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %index
%5 = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %index
%wide.load = load <2 x i64>, ptr %5, align 4
%6 = getelementptr i64, ptr %5, i64 2
%wide.load14 = load <2 x i64>, ptr %6, align 4
store <2 x i64> %wide.load, ptr %4, align 16
%7 = getelementptr inbounds i64, ptr %4, i64 2
store <2 x i64> %wide.load14, ptr %7, align 16
%index.next = add nuw i64 %index, 4
%8 = icmp eq i64 %index.next, %n.vec
br i1 %8, label %middle.block, label %vector.body, !llvm.loop !21
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count.i
br i1 %cmp.n, label %for.cond4.preheader.i, label %for.body.i.preheader
for.body.i.preheader: ; preds = %vector.memcheck, %for.body.preheader.i, %middle.block
%indvars.iv.i.ph = phi i64 [ 0, %vector.memcheck ], [ 0, %for.body.preheader.i ], [ %n.vec, %middle.block ]
%9 = xor i64 %indvars.iv.i.ph, -1
%10 = add nsw i64 %9, %wide.trip.count.i
%xtraiter = and i64 %wide.trip.count.i, 3
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.i.prol.loopexit, label %for.body.i.prol
for.body.i.prol: ; preds = %for.body.i.preheader, %for.body.i.prol
%indvars.iv.i.prol = phi i64 [ %indvars.iv.next.i.prol, %for.body.i.prol ], [ %indvars.iv.i.ph, %for.body.i.preheader ]
%prol.iter = phi i64 [ %prol.iter.next, %for.body.i.prol ], [ 0, %for.body.i.preheader ]
%arrayidx.i.prol = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.i.prol
%gep.i.prol = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.i.prol
%11 = load i64, ptr %gep.i.prol, align 4
store i64 %11, ptr %arrayidx.i.prol, align 8
%indvars.iv.next.i.prol = add nuw nsw i64 %indvars.iv.i.prol, 1
%prol.iter.next = add i64 %prol.iter, 1
%prol.iter.cmp.not = icmp eq i64 %prol.iter.next, %xtraiter
br i1 %prol.iter.cmp.not, label %for.body.i.prol.loopexit, label %for.body.i.prol, !llvm.loop !22
for.body.i.prol.loopexit: ; preds = %for.body.i.prol, %for.body.i.preheader
%indvars.iv.i.unr = phi i64 [ %indvars.iv.i.ph, %for.body.i.preheader ], [ %indvars.iv.next.i.prol, %for.body.i.prol ]
%12 = icmp ult i64 %10, 3
br i1 %12, label %for.cond4.preheader.i, label %for.body.i
for.cond4.preheader.i: ; preds = %for.body.i.prol.loopexit, %for.body.i, %middle.block, %if.then
%cmp568.i = icmp sgt i32 %sub1.i, 0
br i1 %cmp568.i, label %for.body6.preheader.i, label %for.end14.i
for.body6.preheader.i: ; preds = %for.cond4.preheader.i
%13 = sext i32 %div to i64
%wide.trip.count80.i = zext i32 %sub1.i to i64
%invariant.gep87.i = getelementptr %struct.Card, ptr %A, i64 %13
%min.iters.check19 = icmp ult i32 %sub1.i, 10
br i1 %min.iters.check19, label %for.body6.i.preheader, label %vector.memcheck15
vector.memcheck15: ; preds = %for.body6.preheader.i
%14 = shl nsw i64 %13, 3
%15 = add i64 %14, %A13
%16 = sub i64 ptrtoint (ptr @R to i64), %15
%diff.check16 = icmp ult i64 %16, 32
br i1 %diff.check16, label %for.body6.i.preheader, label %vector.ph20
vector.ph20: ; preds = %vector.memcheck15
%n.vec22 = and i64 %wide.trip.count80.i, 4294967292
br label %vector.body25
vector.body25: ; preds = %vector.body25, %vector.ph20
%index26 = phi i64 [ 0, %vector.ph20 ], [ %index.next29, %vector.body25 ]
%17 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %index26
%18 = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %index26
%wide.load27 = load <2 x i64>, ptr %18, align 4
%19 = getelementptr i64, ptr %18, i64 2
%wide.load28 = load <2 x i64>, ptr %19, align 4
store <2 x i64> %wide.load27, ptr %17, align 16
%20 = getelementptr inbounds i64, ptr %17, i64 2
store <2 x i64> %wide.load28, ptr %20, align 16
%index.next29 = add nuw i64 %index26, 4
%21 = icmp eq i64 %index.next29, %n.vec22
br i1 %21, label %middle.block17, label %vector.body25, !llvm.loop !23
middle.block17: ; preds = %vector.body25
%cmp.n24 = icmp eq i64 %n.vec22, %wide.trip.count80.i
br i1 %cmp.n24, label %for.end14.i, label %for.body6.i.preheader
for.body6.i.preheader: ; preds = %vector.memcheck15, %for.body6.preheader.i, %middle.block17
%indvars.iv76.i.ph = phi i64 [ 0, %vector.memcheck15 ], [ 0, %for.body6.preheader.i ], [ %n.vec22, %middle.block17 ]
%22 = xor i64 %indvars.iv76.i.ph, -1
%23 = add nsw i64 %22, %wide.trip.count80.i
%xtraiter30 = and i64 %wide.trip.count80.i, 3
%lcmp.mod31.not = icmp eq i64 %xtraiter30, 0
br i1 %lcmp.mod31.not, label %for.body6.i.prol.loopexit, label %for.body6.i.prol
for.body6.i.prol: ; preds = %for.body6.i.preheader, %for.body6.i.prol
%indvars.iv76.i.prol = phi i64 [ %indvars.iv.next77.i.prol, %for.body6.i.prol ], [ %indvars.iv76.i.ph, %for.body6.i.preheader ]
%prol.iter32 = phi i64 [ %prol.iter32.next, %for.body6.i.prol ], [ 0, %for.body6.i.preheader ]
%arrayidx8.i.prol = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv76.i.prol
%gep88.i.prol = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %indvars.iv76.i.prol
%24 = load i64, ptr %gep88.i.prol, align 4
store i64 %24, ptr %arrayidx8.i.prol, align 8
%indvars.iv.next77.i.prol = add nuw nsw i64 %indvars.iv76.i.prol, 1
%prol.iter32.next = add i64 %prol.iter32, 1
%prol.iter32.cmp.not = icmp eq i64 %prol.iter32.next, %xtraiter30
br i1 %prol.iter32.cmp.not, label %for.body6.i.prol.loopexit, label %for.body6.i.prol, !llvm.loop !24
for.body6.i.prol.loopexit: ; preds = %for.body6.i.prol, %for.body6.i.preheader
%indvars.iv76.i.unr = phi i64 [ %indvars.iv76.i.ph, %for.body6.i.preheader ], [ %indvars.iv.next77.i.prol, %for.body6.i.prol ]
%25 = icmp ult i64 %23, 3
br i1 %25, label %for.end14.i, label %for.body6.i
for.body.i: ; preds = %for.body.i.prol.loopexit, %for.body.i
%indvars.iv.i = phi i64 [ %indvars.iv.next.i.3, %for.body.i ], [ %indvars.iv.i.unr, %for.body.i.prol.loopexit ]
%arrayidx.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.i
%gep.i = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.i
%26 = load i64, ptr %gep.i, align 4
store i64 %26, ptr %arrayidx.i, align 8
%indvars.iv.next.i = add nuw nsw i64 %indvars.iv.i, 1
%arrayidx.i.1 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.i
%gep.i.1 = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.next.i
%27 = load i64, ptr %gep.i.1, align 4
store i64 %27, ptr %arrayidx.i.1, align 8
%indvars.iv.next.i.1 = add nuw nsw i64 %indvars.iv.i, 2
%arrayidx.i.2 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.i.1
%gep.i.2 = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.next.i.1
%28 = load i64, ptr %gep.i.2, align 4
store i64 %28, ptr %arrayidx.i.2, align 8
%indvars.iv.next.i.2 = add nuw nsw i64 %indvars.iv.i, 3
%arrayidx.i.3 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.i.2
%gep.i.3 = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.next.i.2
%29 = load i64, ptr %gep.i.3, align 4
store i64 %29, ptr %arrayidx.i.3, align 8
%indvars.iv.next.i.3 = add nuw nsw i64 %indvars.iv.i, 4
%exitcond.not.i.3 = icmp eq i64 %indvars.iv.next.i.3, %wide.trip.count.i
br i1 %exitcond.not.i.3, label %for.cond4.preheader.i, label %for.body.i, !llvm.loop !25
for.body6.i: ; preds = %for.body6.i.prol.loopexit, %for.body6.i
%indvars.iv76.i = phi i64 [ %indvars.iv.next77.i.3, %for.body6.i ], [ %indvars.iv76.i.unr, %for.body6.i.prol.loopexit ]
%arrayidx8.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv76.i
%gep88.i = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %indvars.iv76.i
%30 = load i64, ptr %gep88.i, align 4
store i64 %30, ptr %arrayidx8.i, align 8
%indvars.iv.next77.i = add nuw nsw i64 %indvars.iv76.i, 1
%arrayidx8.i.1 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77.i
%gep88.i.1 = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %indvars.iv.next77.i
%31 = load i64, ptr %gep88.i.1, align 4
store i64 %31, ptr %arrayidx8.i.1, align 8
%indvars.iv.next77.i.1 = add nuw nsw i64 %indvars.iv76.i, 2
%arrayidx8.i.2 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77.i.1
%gep88.i.2 = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %indvars.iv.next77.i.1
%32 = load i64, ptr %gep88.i.2, align 4
store i64 %32, ptr %arrayidx8.i.2, align 8
%indvars.iv.next77.i.2 = add nuw nsw i64 %indvars.iv76.i, 3
%arrayidx8.i.3 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77.i.2
%gep88.i.3 = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %indvars.iv.next77.i.2
%33 = load i64, ptr %gep88.i.3, align 4
store i64 %33, ptr %arrayidx8.i.3, align 8
%indvars.iv.next77.i.3 = add nuw nsw i64 %indvars.iv76.i, 4
%exitcond81.not.i.3 = icmp eq i64 %indvars.iv.next77.i.3, %wide.trip.count80.i
br i1 %exitcond81.not.i.3, label %for.end14.i, label %for.body6.i, !llvm.loop !26
for.end14.i: ; preds = %for.body6.i.prol.loopexit, %for.body6.i, %middle.block17, %for.cond4.preheader.i
%idxprom15.i = sext i32 %sub1.i to i64
%value.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom15.i, i32 1
store i32 2000000000, ptr %value.i, align 4, !tbaa !15
%idxprom17.i = sext i32 %sub.i to i64
%value19.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom17.i, i32 1
store i32 2000000000, ptr %value19.i, align 4, !tbaa !15
%cmp2170.i = icmp slt i32 %left, %right
br i1 %cmp2170.i, label %for.body22.preheader.i, label %if.end
for.body22.preheader.i: ; preds = %for.end14.i
%34 = sext i32 %left to i64
%wide.trip.count85.i = sext i32 %right to i64
br label %for.body22.i
for.body22.i: ; preds = %for.body22.i, %for.body22.preheader.i
%indvars.iv82.i = phi i64 [ %34, %for.body22.preheader.i ], [ %indvars.iv.next83.i, %for.body22.i ]
%i.273.i = phi i32 [ 0, %for.body22.preheader.i ], [ %i.3.i, %for.body22.i ]
%j.072.i = phi i32 [ 0, %for.body22.preheader.i ], [ %j.1.i, %for.body22.i ]
%idxprom23.i = zext i32 %i.273.i to i64
%value25.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom23.i, i32 1
%35 = load i32, ptr %value25.i, align 4, !tbaa !15
%idxprom26.i = zext i32 %j.072.i to i64
%value28.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom26.i, i32 1
%36 = load i32, ptr %value28.i, align 4, !tbaa !15
%cmp29.not.i = icmp sgt i32 %35, %36
%arrayidx27.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom26.i
%arrayidx24.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom23.i
%.sink.in.i = select i1 %cmp29.not.i, ptr %arrayidx27.i, ptr %arrayidx24.i
%inc37.i = zext i1 %cmp29.not.i to i32
%j.1.i = add nuw nsw i32 %j.072.i, %inc37.i
%not.cmp29.not.i = xor i1 %cmp29.not.i, true
%inc32.i = zext i1 %not.cmp29.not.i to i32
%i.3.i = add nuw nsw i32 %i.273.i, %inc32.i
%.sink.i = load i64, ptr %.sink.in.i, align 8
%37 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv82.i
store i64 %.sink.i, ptr %37, align 4
%indvars.iv.next83.i = add nsw i64 %indvars.iv82.i, 1
%exitcond86.not.i = icmp eq i64 %indvars.iv.next83.i, %wide.trip.count85.i
br i1 %exitcond86.not.i, label %if.end, label %for.body22.i, !llvm.loop !20
if.end: ; preds = %for.body22.i, %for.end14.i, %entry
ret void
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local i32 @partition(ptr nocapture noundef %A, i32 noundef %n, i32 noundef %p, i32 noundef %r) local_unnamed_addr #3 {
entry:
%idxprom = sext i32 %r to i64
%arrayidx = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom
%x.sroa.3.0.arrayidx.sroa_idx = getelementptr inbounds i8, ptr %arrayidx, i64 4
%x.sroa.3.0.copyload = load i32, ptr %x.sroa.3.0.arrayidx.sroa_idx, align 4, !tbaa.struct !27
%cmp46 = icmp slt i32 %p, %r
br i1 %cmp46, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%sub = add nsw i32 %p, -1
%0 = sext i32 %p to i64
%1 = sub nsw i64 %idxprom, %0
%xtraiter = and i64 %1, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.prol.loopexit, label %for.body.prol
for.body.prol: ; preds = %for.body.preheader
%value.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %0, i32 1
%2 = load i32, ptr %value.prol, align 4, !tbaa !15
%cmp4.not.prol = icmp sgt i32 %2, %x.sroa.3.0.copyload
br i1 %cmp4.not.prol, label %for.inc.prol, label %if.then.prol
if.then.prol: ; preds = %for.body.prol
%arrayidx2.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %0
%idxprom5.prol = sext i32 %p to i64
%arrayidx6.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.prol
%3 = load i64, ptr %arrayidx6.prol, align 4
%4 = load i64, ptr %arrayidx2.prol, align 4
store i64 %4, ptr %arrayidx6.prol, align 4
store i64 %3, ptr %arrayidx2.prol, align 4
br label %for.inc.prol
for.inc.prol: ; preds = %if.then.prol, %for.body.prol
%i.1.prol = phi i32 [ %p, %if.then.prol ], [ %sub, %for.body.prol ]
%indvars.iv.next.prol = add nsw i64 %0, 1
br label %for.body.prol.loopexit
for.body.prol.loopexit: ; preds = %for.inc.prol, %for.body.preheader
%i.1.lcssa.unr = phi i32 [ undef, %for.body.preheader ], [ %i.1.prol, %for.inc.prol ]
%indvars.iv.unr = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next.prol, %for.inc.prol ]
%i.048.unr = phi i32 [ %sub, %for.body.preheader ], [ %i.1.prol, %for.inc.prol ]
%5 = sub nsw i64 0, %idxprom
%6 = xor i64 %0, %5
%7 = icmp eq i64 %6, -1
br i1 %7, label %for.end.loopexit, label %for.body
for.body: ; preds = %for.body.prol.loopexit, %for.inc.1
%indvars.iv = phi i64 [ %indvars.iv.next.1, %for.inc.1 ], [ %indvars.iv.unr, %for.body.prol.loopexit ]
%i.048 = phi i32 [ %i.1.1, %for.inc.1 ], [ %i.048.unr, %for.body.prol.loopexit ]
%value = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv, i32 1
%8 = load i32, ptr %value, align 4, !tbaa !15
%cmp4.not = icmp sgt i32 %8, %x.sroa.3.0.copyload
br i1 %cmp4.not, label %for.inc, label %if.then
if.then: ; preds = %for.body
%arrayidx2 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv
%inc = add nsw i32 %i.048, 1
%idxprom5 = sext i32 %inc to i64
%arrayidx6 = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5
%9 = load i64, ptr %arrayidx6, align 4
%10 = load i64, ptr %arrayidx2, align 4
store i64 %10, ptr %arrayidx6, align 4
store i64 %9, ptr %arrayidx2, align 4
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%i.1 = phi i32 [ %inc, %if.then ], [ %i.048, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%value.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.next, i32 1
%11 = load i32, ptr %value.1, align 4, !tbaa !15
%cmp4.not.1 = icmp sgt i32 %11, %x.sroa.3.0.copyload
br i1 %cmp4.not.1, label %for.inc.1, label %if.then.1
if.then.1: ; preds = %for.inc
%arrayidx2.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.next
%inc.1 = add nsw i32 %i.1, 1
%idxprom5.1 = sext i32 %inc.1 to i64
%arrayidx6.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.1
%12 = load i64, ptr %arrayidx6.1, align 4
%13 = load i64, ptr %arrayidx2.1, align 4
store i64 %13, ptr %arrayidx6.1, align 4
store i64 %12, ptr %arrayidx2.1, align 4
br label %for.inc.1
for.inc.1: ; preds = %if.then.1, %for.inc
%i.1.1 = phi i32 [ %inc.1, %if.then.1 ], [ %i.1, %for.inc ]
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%exitcond.not.1 = icmp eq i64 %indvars.iv.next.1, %idxprom
br i1 %exitcond.not.1, label %for.end.loopexit, label %for.body, !llvm.loop !29
for.end.loopexit: ; preds = %for.inc.1, %for.body.prol.loopexit
%i.1.lcssa = phi i32 [ %i.1.lcssa.unr, %for.body.prol.loopexit ], [ %i.1.1, %for.inc.1 ]
%14 = add nsw i32 %i.1.lcssa, 1
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%i.0.lcssa = phi i32 [ %p, %entry ], [ %14, %for.end.loopexit ]
%idxprom14 = sext i32 %i.0.lcssa to i64
%arrayidx15 = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom14
%15 = load i64, ptr %arrayidx15, align 4
%16 = load i64, ptr %arrayidx, align 4
store i64 %16, ptr %arrayidx15, align 4
store i64 %15, ptr %arrayidx, align 4
ret i32 %i.0.lcssa
}
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @quickSort(ptr nocapture noundef %A, i32 noundef %n, i32 noundef %p, i32 noundef %r) local_unnamed_addr #4 {
entry:
%cmp10 = icmp slt i32 %p, %r
br i1 %cmp10, label %for.body.preheader.i.lr.ph, label %if.end
for.body.preheader.i.lr.ph: ; preds = %entry
%idxprom.i = sext i32 %r to i64
%arrayidx.i = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom.i
%x.sroa.3.0.arrayidx.sroa_idx.i = getelementptr inbounds i8, ptr %arrayidx.i, i64 4
%0 = sub nsw i64 0, %idxprom.i
br label %for.body.preheader.i
for.body.preheader.i: ; preds = %for.body.preheader.i.lr.ph, %partition.exit
%p.tr11 = phi i32 [ %p, %for.body.preheader.i.lr.ph ], [ %add, %partition.exit ]
%x.sroa.3.0.copyload.i = load i32, ptr %x.sroa.3.0.arrayidx.sroa_idx.i, align 4, !tbaa.struct !27
%sub.i = add nsw i32 %p.tr11, -1
%1 = sext i32 %p.tr11 to i64
%2 = sub nsw i64 %idxprom.i, %1
%xtraiter = and i64 %2, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.i.prol.loopexit, label %for.body.i.prol
for.body.i.prol: ; preds = %for.body.preheader.i
%value.i.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %1, i32 1
%3 = load i32, ptr %value.i.prol, align 4, !tbaa !15
%cmp4.not.i.prol = icmp sgt i32 %3, %x.sroa.3.0.copyload.i
br i1 %cmp4.not.i.prol, label %for.inc.i.prol, label %if.then.i.prol
if.then.i.prol: ; preds = %for.body.i.prol
%arrayidx2.i.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %1
%idxprom5.i.prol = sext i32 %p.tr11 to i64
%arrayidx6.i.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.i.prol
%4 = load i64, ptr %arrayidx6.i.prol, align 4
%5 = load i64, ptr %arrayidx2.i.prol, align 4
store i64 %5, ptr %arrayidx6.i.prol, align 4
store i64 %4, ptr %arrayidx2.i.prol, align 4
br label %for.inc.i.prol
for.inc.i.prol: ; preds = %if.then.i.prol, %for.body.i.prol
%i.1.i.prol = phi i32 [ %p.tr11, %if.then.i.prol ], [ %sub.i, %for.body.i.prol ]
%indvars.iv.next.i.prol = add nsw i64 %1, 1
br label %for.body.i.prol.loopexit
for.body.i.prol.loopexit: ; preds = %for.inc.i.prol, %for.body.preheader.i
%i.1.i.lcssa.unr = phi i32 [ undef, %for.body.preheader.i ], [ %i.1.i.prol, %for.inc.i.prol ]
%indvars.iv.i.unr = phi i64 [ %1, %for.body.preheader.i ], [ %indvars.iv.next.i.prol, %for.inc.i.prol ]
%i.048.i.unr = phi i32 [ %sub.i, %for.body.preheader.i ], [ %i.1.i.prol, %for.inc.i.prol ]
%6 = xor i64 %1, %0
%7 = icmp eq i64 %6, -1
br i1 %7, label %partition.exit, label %for.body.i
for.body.i: ; preds = %for.body.i.prol.loopexit, %for.inc.i.1
%indvars.iv.i = phi i64 [ %indvars.iv.next.i.1, %for.inc.i.1 ], [ %indvars.iv.i.unr, %for.body.i.prol.loopexit ]
%i.048.i = phi i32 [ %i.1.i.1, %for.inc.i.1 ], [ %i.048.i.unr, %for.body.i.prol.loopexit ]
%value.i = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.i, i32 1
%8 = load i32, ptr %value.i, align 4, !tbaa !15
%cmp4.not.i = icmp sgt i32 %8, %x.sroa.3.0.copyload.i
br i1 %cmp4.not.i, label %for.inc.i, label %if.then.i
if.then.i: ; preds = %for.body.i
%arrayidx2.i = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.i
%inc.i = add nsw i32 %i.048.i, 1
%idxprom5.i = sext i32 %inc.i to i64
%arrayidx6.i = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.i
%9 = load i64, ptr %arrayidx6.i, align 4
%10 = load i64, ptr %arrayidx2.i, align 4
store i64 %10, ptr %arrayidx6.i, align 4
store i64 %9, ptr %arrayidx2.i, align 4
br label %for.inc.i
for.inc.i: ; preds = %if.then.i, %for.body.i
%i.1.i = phi i32 [ %inc.i, %if.then.i ], [ %i.048.i, %for.body.i ]
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%value.i.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.next.i, i32 1
%11 = load i32, ptr %value.i.1, align 4, !tbaa !15
%cmp4.not.i.1 = icmp sgt i32 %11, %x.sroa.3.0.copyload.i
br i1 %cmp4.not.i.1, label %for.inc.i.1, label %if.then.i.1
if.then.i.1: ; preds = %for.inc.i
%arrayidx2.i.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.next.i
%inc.i.1 = add nsw i32 %i.1.i, 1
%idxprom5.i.1 = sext i32 %inc.i.1 to i64
%arrayidx6.i.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.i.1
%12 = load i64, ptr %arrayidx6.i.1, align 4
%13 = load i64, ptr %arrayidx2.i.1, align 4
store i64 %13, ptr %arrayidx6.i.1, align 4
store i64 %12, ptr %arrayidx2.i.1, align 4
br label %for.inc.i.1
for.inc.i.1: ; preds = %if.then.i.1, %for.inc.i
%i.1.i.1 = phi i32 [ %inc.i.1, %if.then.i.1 ], [ %i.1.i, %for.inc.i ]
%indvars.iv.next.i.1 = add nsw i64 %indvars.iv.i, 2
%exitcond.not.i.1 = icmp eq i64 %indvars.iv.next.i.1, %idxprom.i
br i1 %exitcond.not.i.1, label %partition.exit, label %for.body.i, !llvm.loop !29
partition.exit: ; preds = %for.inc.i.1, %for.body.i.prol.loopexit
%i.1.i.lcssa = phi i32 [ %i.1.i.lcssa.unr, %for.body.i.prol.loopexit ], [ %i.1.i.1, %for.inc.i.1 ]
%14 = add nsw i32 %i.1.i.lcssa, 1
%idxprom14.i = sext i32 %14 to i64
%arrayidx15.i = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom14.i
%15 = load i64, ptr %arrayidx15.i, align 4
%16 = load i64, ptr %arrayidx.i, align 4
store i64 %16, ptr %arrayidx15.i, align 4
store i64 %15, ptr %arrayidx.i, align 4
tail call void @quickSort(ptr noundef nonnull %A, i32 noundef %n, i32 noundef %p.tr11, i32 noundef %i.1.i.lcssa)
%add = add nsw i32 %i.1.i.lcssa, 2
%cmp = icmp slt i32 %add, %r
br i1 %cmp, label %for.body.preheader.i, label %if.end
if.end: ; preds = %partition.exit, %entry
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #5 {
entry:
%n = alloca i32, align 4
%v = alloca i32, align 4
%S = alloca [10 x i8], align 1
%A = alloca [100000 x %struct.Card], align 16
%B = alloca [100000 x %struct.Card], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %v) #8
call void @llvm.lifetime.start.p0(i64 10, ptr nonnull %S) #8
call void @llvm.lifetime.start.p0(i64 800000, ptr nonnull %A) #8
call void @llvm.lifetime.start.p0(i64 800000, ptr nonnull %B) #8
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !28
%cmp61 = icmp sgt i32 %0, 0
br i1 %cmp61, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %S, ptr noundef nonnull %v)
%1 = load i8, ptr %S, align 1, !tbaa !30
%arrayidx2 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv
store i8 %1, ptr %arrayidx2, align 8, !tbaa !31
%arrayidx4 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv
store i8 %1, ptr %arrayidx4, align 8, !tbaa !31
%2 = load i32, ptr %v, align 4, !tbaa !28
%value = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv, i32 1
store i32 %2, ptr %value, align 4, !tbaa !15
%value10 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv, i32 1
store i32 %2, ptr %value10, align 4, !tbaa !15
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%3 = load i32, ptr %n, align 4, !tbaa !28
%4 = sext i32 %3 to i64
%cmp = icmp slt i64 %indvars.iv.next, %4
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !32
for.end: ; preds = %for.body, %entry
%.lcssa = phi i32 [ %0, %entry ], [ %3, %for.body ]
call void @mergeSort(ptr noundef nonnull %A, i32 noundef %.lcssa, i32 noundef 0, i32 noundef %.lcssa)
%5 = load i32, ptr %n, align 4, !tbaa !28
%sub = add nsw i32 %5, -1
call void @quickSort(ptr noundef nonnull %B, i32 noundef %5, i32 noundef 0, i32 noundef %sub)
%cmp1463 = icmp sgt i32 %5, 0
br i1 %cmp1463, label %for.body15.preheader, label %if.end31
for.body15.preheader: ; preds = %for.end
%wide.trip.count = zext i32 %5 to i64
%xtraiter = and i64 %wide.trip.count, 3
%6 = icmp ult i32 %5, 4
br i1 %6, label %for.end27.unr-lcssa, label %for.body15.preheader.new
for.body15.preheader.new: ; preds = %for.body15.preheader
%unroll_iter = and i64 %wide.trip.count, 4294967292
br label %for.body15
for.body15: ; preds = %for.body15, %for.body15.preheader.new
%indvars.iv71 = phi i64 [ 0, %for.body15.preheader.new ], [ %indvars.iv.next72.3, %for.body15 ]
%stable.065 = phi i32 [ 1, %for.body15.preheader.new ], [ %spec.select.3, %for.body15 ]
%niter = phi i64 [ 0, %for.body15.preheader.new ], [ %niter.next.3, %for.body15 ]
%arrayidx17 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv71
%7 = load i8, ptr %arrayidx17, align 16, !tbaa !31
%arrayidx20 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv71
%8 = load i8, ptr %arrayidx20, align 16, !tbaa !31
%cmp23.not = icmp eq i8 %7, %8
%indvars.iv.next72 = or i64 %indvars.iv71, 1
%arrayidx17.1 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv.next72
%9 = load i8, ptr %arrayidx17.1, align 8, !tbaa !31
%arrayidx20.1 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv.next72
%10 = load i8, ptr %arrayidx20.1, align 8, !tbaa !31
%cmp23.not.1 = icmp eq i8 %9, %10
%indvars.iv.next72.1 = or i64 %indvars.iv71, 2
%arrayidx17.2 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv.next72.1
%11 = load i8, ptr %arrayidx17.2, align 16, !tbaa !31
%arrayidx20.2 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv.next72.1
%12 = load i8, ptr %arrayidx20.2, align 16, !tbaa !31
%cmp23.not.2 = icmp eq i8 %11, %12
%indvars.iv.next72.2 = or i64 %indvars.iv71, 3
%arrayidx17.3 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv.next72.2
%13 = load i8, ptr %arrayidx17.3, align 8, !tbaa !31
%arrayidx20.3 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv.next72.2
%14 = load i8, ptr %arrayidx20.3, align 8, !tbaa !31
%cmp23.not.3 = icmp eq i8 %13, %14
%15 = select i1 %cmp23.not.3, i1 %cmp23.not.2, i1 false
%16 = select i1 %15, i1 %cmp23.not.1, i1 false
%17 = select i1 %16, i1 %cmp23.not, i1 false
%spec.select.3 = select i1 %17, i32 %stable.065, i32 0
%indvars.iv.next72.3 = add nuw nsw i64 %indvars.iv71, 4
%niter.next.3 = add i64 %niter, 4
%niter.ncmp.3 = icmp eq i64 %niter.next.3, %unroll_iter
br i1 %niter.ncmp.3, label %for.end27.unr-lcssa, label %for.body15, !llvm.loop !33
for.end27.unr-lcssa: ; preds = %for.body15, %for.body15.preheader
%spec.select.lcssa.ph = phi i32 [ undef, %for.body15.preheader ], [ %spec.select.3, %for.body15 ]
%indvars.iv71.unr = phi i64 [ 0, %for.body15.preheader ], [ %indvars.iv.next72.3, %for.body15 ]
%stable.065.unr = phi i32 [ 1, %for.body15.preheader ], [ %spec.select.3, %for.body15 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end27, label %for.body15.epil
for.body15.epil: ; preds = %for.end27.unr-lcssa, %for.body15.epil
%indvars.iv71.epil = phi i64 [ %indvars.iv.next72.epil, %for.body15.epil ], [ %indvars.iv71.unr, %for.end27.unr-lcssa ]
%stable.065.epil = phi i32 [ %spec.select.epil, %for.body15.epil ], [ %stable.065.unr, %for.end27.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body15.epil ], [ 0, %for.end27.unr-lcssa ]
%arrayidx17.epil = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv71.epil
%18 = load i8, ptr %arrayidx17.epil, align 8, !tbaa !31
%arrayidx20.epil = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv71.epil
%19 = load i8, ptr %arrayidx20.epil, align 8, !tbaa !31
%cmp23.not.epil = icmp eq i8 %18, %19
%spec.select.epil = select i1 %cmp23.not.epil, i32 %stable.065.epil, i32 0
%indvars.iv.next72.epil = add nuw nsw i64 %indvars.iv71.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.end27, label %for.body15.epil, !llvm.loop !34
for.end27: ; preds = %for.body15.epil, %for.end27.unr-lcssa
%spec.select.lcssa = phi i32 [ %spec.select.lcssa.ph, %for.end27.unr-lcssa ], [ %spec.select.epil, %for.body15.epil ]
%20 = icmp eq i32 %spec.select.lcssa, 0
%spec.select79 = select i1 %20, ptr @str, ptr @str.5
br label %if.end31
if.end31: ; preds = %for.end27, %for.end
%str.sink = phi ptr [ @str.5, %for.end ], [ %spec.select79, %for.end27 ]
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
%21 = load i32, ptr %n, align 4, !tbaa !28
%cmp3367 = icmp sgt i32 %21, 0
br i1 %cmp3367, label %for.body35, label %for.end46
for.body35: ; preds = %if.end31, %for.body35
%indvars.iv74 = phi i64 [ %indvars.iv.next75, %for.body35 ], [ 0, %if.end31 ]
%arrayidx37 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv74
%22 = load i8, ptr %arrayidx37, align 8, !tbaa !31
%conv39 = sext i8 %22 to i32
%value42 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv74, i32 1
%23 = load i32, ptr %value42, align 4, !tbaa !15
%call43 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i32 noundef %conv39, i32 noundef %23)
%indvars.iv.next75 = add nuw nsw i64 %indvars.iv74, 1
%24 = load i32, ptr %n, align 4, !tbaa !28
%25 = sext i32 %24 to i64
%cmp33 = icmp slt i64 %indvars.iv.next75, %25
br i1 %cmp33, label %for.body35, label %for.end46, !llvm.loop !35
for.end46: ; preds = %for.body35, %if.end31
call void @llvm.lifetime.end.p0(i64 800000, ptr nonnull %B) #8
call void @llvm.lifetime.end.p0(i64 800000, ptr nonnull %A) #8
call void @llvm.lifetime.end.p0(i64 10, ptr nonnull %S) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %v) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #8
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #6
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #6
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #7
attributes #0 = { nofree norecurse nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nofree nounwind }
attributes #8 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = distinct !{!5, !6, !7, !8}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!"llvm.loop.isvectorized", i32 1}
!8 = !{!"llvm.loop.unroll.runtime.disable"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.unroll.disable"}
!11 = distinct !{!11, !6, !7, !8}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !6, !7}
!14 = distinct !{!14, !6, !7}
!15 = !{!16, !19, i64 4}
!16 = !{!"Card", !17, i64 0, !19, i64 4}
!17 = !{!"omnipotent char", !18, i64 0}
!18 = !{!"Simple C/C++ TBAA"}
!19 = !{!"int", !17, i64 0}
!20 = distinct !{!20, !6}
!21 = distinct !{!21, !6, !7, !8}
!22 = distinct !{!22, !10}
!23 = distinct !{!23, !6, !7, !8}
!24 = distinct !{!24, !10}
!25 = distinct !{!25, !6, !7}
!26 = distinct !{!26, !6, !7}
!27 = !{i64 0, i64 4, !28}
!28 = !{!19, !19, i64 0}
!29 = distinct !{!29, !6}
!30 = !{!17, !17, i64 0}
!31 = !{!16, !17, i64 0}
!32 = distinct !{!32, !6}
!33 = distinct !{!33, !6}
!34 = distinct !{!34, !10}
!35 = distinct !{!35, !6}
|
#include <stdio.h>
#include <stdlib.h>
#define INF 100000000
typedef struct{
int num;
char c;
}Card;
Card A[100000],B[100000];
int n;
int partition(int p, int r);
void merge(Card *, int, int, int);
void mergeSort(Card *, int, int);
void quicksort(int p, int r){
int q,i;
// for(i=0;i<n;i++)printf("%d ",A[i].num);printf("\n");
if(p<r)
{
q = partition(p,r);
quicksort(p, q-1);
quicksort(q+1, r);
}
}
int table(void){
int i;
for(i=0;i<n;i++){
if(A[i].c!=B[i].c)return 0;
}
return 1;
}
int main(){
int i;
scanf("%d",&n);
for(i=0;i<n;i++){
scanf(" %c%d",&A[i].c,&A[i].num);
B[i].c = A[i].c;
B[i].num = A[i].num;
}
quicksort(0,n-1);
mergeSort(B, 0, n);
if(table())printf("Stable\n");
else printf("Not stable\n");
for(i=0;i<n;i++){
printf("%c %d\n",A[i].c,A[i].num);
}
return 0;
}
int partition(int p, int r){
int i,j;
Card x,tmp;
x = A[r];
i = p-1;
for(j=p;j<r;j++){
if(A[j].num <= x.num){
i++;
tmp = A[j];
A[j] = A[i];
A[i] = tmp;
}
}
tmp = A[r];
A[r] = A[i+1];
A[i+1] = tmp;
return i+1;
}
void mergeSort(Card *A, int left, int right){
int mid;
if(left+1 < right){
mid = (left+right)/2;
mergeSort(A, left, mid);
mergeSort(A, mid, right);
merge(A, left, mid, right);
}
}
void merge(Card *A, int left, int mid, int right){
int i,j,k,n1,n2;
Card l[500000],r[500000];
n1 = mid - left;
n2 = right - mid;
// l = malloc(sizeof(int)*n1);
// r = malloc(sizeof(int)*n2);
for(i=0;i<n1;i++)l[i]=A[left+i];
for(i=0;i<n2;i++)r[i]=A[mid+i];
l[n1].num=INF;r[n2].num=INF;
i=0;j=0;
for(k=left;k<right;k++){
if(l[i].num<=r[j].num){
A[k]=l[i];
i++;
}
else{
A[k]=r[j];
j++;
}
}
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269824/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269824/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.Card = type { i32, i8 }
@n = dso_local global i32 0, align 4
@A = dso_local global [100000 x %struct.Card] zeroinitializer, align 16
@B = dso_local global [100000 x %struct.Card] zeroinitializer, align 16
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c" %c%d\00", align 1
@.str.4 = private unnamed_addr constant [7 x i8] c"%c %d\0A\00", align 1
@str = private unnamed_addr constant [11 x i8] c"Not stable\00", align 1
@str.5 = private unnamed_addr constant [7 x i8] c"Stable\00", align 1
; Function Attrs: nofree nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local void @quicksort(i32 noundef %p, i32 noundef %r) local_unnamed_addr #0 {
entry:
%cmp6 = icmp slt i32 %p, %r
br i1 %cmp6, label %for.body.preheader.i.lr.ph, label %if.end
for.body.preheader.i.lr.ph: ; preds = %entry
%idxprom.i = sext i32 %r to i64
%arrayidx.i = getelementptr inbounds [100000 x %struct.Card], ptr @A, i64 0, i64 %idxprom.i
br label %for.body.preheader.i
for.body.preheader.i: ; preds = %for.body.preheader.i.lr.ph, %partition.exit
%p.tr7 = phi i32 [ %p, %for.body.preheader.i.lr.ph ], [ %add, %partition.exit ]
%x.sroa.0.0.copyload.i = load i32, ptr %arrayidx.i, align 8, !tbaa.struct !5
%sub.i = add nsw i32 %p.tr7, -1
%0 = sext i32 %p.tr7 to i64
br label %for.body.i
for.body.i: ; preds = %for.inc.i, %for.body.preheader.i
%indvars.iv.i = phi i64 [ %0, %for.body.preheader.i ], [ %indvars.iv.next.i, %for.inc.i ]
%i.039.i = phi i32 [ %sub.i, %for.body.preheader.i ], [ %i.1.i, %for.inc.i ]
%arrayidx2.i = getelementptr inbounds [100000 x %struct.Card], ptr @A, i64 0, i64 %indvars.iv.i
%1 = load i32, ptr %arrayidx2.i, align 8, !tbaa !11
%cmp4.not.i = icmp sgt i32 %1, %x.sroa.0.0.copyload.i
br i1 %cmp4.not.i, label %for.inc.i, label %if.then.i
if.then.i: ; preds = %for.body.i
%inc.i = add nsw i32 %i.039.i, 1
%2 = load i64, ptr %arrayidx2.i, align 8
%idxprom9.i = sext i32 %inc.i to i64
%arrayidx10.i = getelementptr inbounds [100000 x %struct.Card], ptr @A, i64 0, i64 %idxprom9.i
%3 = load i64, ptr %arrayidx10.i, align 8
store i64 %3, ptr %arrayidx2.i, align 8
store i64 %2, ptr %arrayidx10.i, align 8
br label %for.inc.i
for.inc.i: ; preds = %if.then.i, %for.body.i
%i.1.i = phi i32 [ %inc.i, %if.then.i ], [ %i.039.i, %for.body.i ]
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%exitcond.not.i = icmp eq i64 %indvars.iv.next.i, %idxprom.i
br i1 %exitcond.not.i, label %partition.exit, label %for.body.i, !llvm.loop !13
partition.exit: ; preds = %for.inc.i
%4 = add nsw i32 %i.1.i, 1
%5 = load i64, ptr %arrayidx.i, align 8
%idxprom18.i = sext i32 %4 to i64
%arrayidx19.i = getelementptr inbounds [100000 x %struct.Card], ptr @A, i64 0, i64 %idxprom18.i
%6 = load i64, ptr %arrayidx19.i, align 8
store i64 %6, ptr %arrayidx.i, align 8
store i64 %5, ptr %arrayidx19.i, align 8
tail call void @quicksort(i32 noundef %p.tr7, i32 noundef %i.1.i)
%add = add nsw i32 %i.1.i, 2
%cmp = icmp slt i32 %add, %r
br i1 %cmp, label %for.body.preheader.i, label %if.end
if.end: ; preds = %partition.exit, %entry
ret void
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree norecurse nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local i32 @partition(i32 noundef %p, i32 noundef %r) local_unnamed_addr #2 {
entry:
%idxprom = sext i32 %r to i64
%arrayidx = getelementptr inbounds [100000 x %struct.Card], ptr @A, i64 0, i64 %idxprom
%x.sroa.0.0.copyload = load i32, ptr %arrayidx, align 8, !tbaa.struct !5
%cmp37 = icmp slt i32 %p, %r
br i1 %cmp37, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%sub = add nsw i32 %p, -1
%0 = sext i32 %p to i64
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%indvars.iv = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next, %for.inc ]
%i.039 = phi i32 [ %sub, %for.body.preheader ], [ %i.1, %for.inc ]
%arrayidx2 = getelementptr inbounds [100000 x %struct.Card], ptr @A, i64 0, i64 %indvars.iv
%1 = load i32, ptr %arrayidx2, align 8, !tbaa !11
%cmp4.not = icmp sgt i32 %1, %x.sroa.0.0.copyload
br i1 %cmp4.not, label %for.inc, label %if.then
if.then: ; preds = %for.body
%inc = add nsw i32 %i.039, 1
%2 = load i64, ptr %arrayidx2, align 8
%idxprom9 = sext i32 %inc to i64
%arrayidx10 = getelementptr inbounds [100000 x %struct.Card], ptr @A, i64 0, i64 %idxprom9
%3 = load i64, ptr %arrayidx10, align 8
store i64 %3, ptr %arrayidx2, align 8
store i64 %2, ptr %arrayidx10, align 8
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%i.1 = phi i32 [ %inc, %if.then ], [ %i.039, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %idxprom
br i1 %exitcond.not, label %for.end.loopexit, label %for.body, !llvm.loop !13
for.end.loopexit: ; preds = %for.inc
%4 = add nsw i32 %i.1, 1
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%i.0.lcssa = phi i32 [ %p, %entry ], [ %4, %for.end.loopexit ]
%5 = load i64, ptr %arrayidx, align 8
%idxprom18 = sext i32 %i.0.lcssa to i64
%arrayidx19 = getelementptr inbounds [100000 x %struct.Card], ptr @A, i64 0, i64 %idxprom18
%6 = load i64, ptr %arrayidx19, align 8
store i64 %6, ptr %arrayidx, align 8
store i64 %5, ptr %arrayidx19, align 8
ret i32 %i.0.lcssa
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree norecurse nosync nounwind memory(read, argmem: none, inaccessiblemem: none) uwtable
define dso_local i32 @table() local_unnamed_addr #3 {
entry:
%0 = load i32, ptr @n, align 4, !tbaa !6
%cmp10 = icmp sgt i32 %0, 0
br i1 %cmp10, label %for.body.preheader, label %cleanup
for.body.preheader: ; preds = %entry
%wide.trip.count = zext i32 %0 to i64
br label %for.body
for.cond: ; preds = %for.body
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %cleanup, label %for.body, !llvm.loop !15
for.body: ; preds = %for.body.preheader, %for.cond
%indvars.iv = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next, %for.cond ]
%c = getelementptr inbounds [100000 x %struct.Card], ptr @A, i64 0, i64 %indvars.iv, i32 1
%1 = load i8, ptr %c, align 4, !tbaa !16
%c3 = getelementptr inbounds [100000 x %struct.Card], ptr @B, i64 0, i64 %indvars.iv, i32 1
%2 = load i8, ptr %c3, align 4, !tbaa !16
%cmp5.not = icmp eq i8 %1, %2
br i1 %cmp5.not, label %for.cond, label %cleanup
cleanup: ; preds = %for.body, %for.cond, %entry
%retval.0 = phi i32 [ 1, %entry ], [ 1, %for.cond ], [ 0, %for.body ]
ret i32 %retval.0
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #4 {
entry:
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @n)
%0 = load i32, ptr @n, align 4, !tbaa !6
%cmp46 = icmp sgt i32 %0, 0
br i1 %cmp46, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [100000 x %struct.Card], ptr @A, i64 0, i64 %indvars.iv
%c = getelementptr inbounds [100000 x %struct.Card], ptr @A, i64 0, i64 %indvars.iv, i32 1
%call3 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %c, ptr noundef nonnull %arrayidx)
%1 = load i8, ptr %c, align 4, !tbaa !16
%arrayidx8 = getelementptr inbounds [100000 x %struct.Card], ptr @B, i64 0, i64 %indvars.iv
%c9 = getelementptr inbounds [100000 x %struct.Card], ptr @B, i64 0, i64 %indvars.iv, i32 1
store i8 %1, ptr %c9, align 4, !tbaa !16
%2 = load i32, ptr %arrayidx, align 8, !tbaa !11
store i32 %2, ptr %arrayidx8, align 8, !tbaa !11
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%3 = load i32, ptr @n, align 4, !tbaa !6
%4 = sext i32 %3 to i64
%cmp = icmp slt i64 %indvars.iv.next, %4
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !17
for.end: ; preds = %for.body, %entry
%.lcssa = phi i32 [ %0, %entry ], [ %3, %for.body ]
%sub = add nsw i32 %.lcssa, -1
tail call void @quicksort(i32 noundef 0, i32 noundef %sub)
%5 = load i32, ptr @n, align 4, !tbaa !6
tail call void @mergeSort(ptr noundef nonnull @B, i32 noundef 0, i32 noundef %5)
%cmp10.i = icmp sgt i32 %5, 0
br i1 %cmp10.i, label %for.body.preheader.i, label %if.end
for.body.preheader.i: ; preds = %for.end
%wide.trip.count.i = zext i32 %5 to i64
br label %for.body.i
for.cond.i: ; preds = %for.body.i
%indvars.iv.next.i = add nuw nsw i64 %indvars.iv.i, 1
%exitcond.not.i = icmp eq i64 %indvars.iv.next.i, %wide.trip.count.i
br i1 %exitcond.not.i, label %if.end, label %for.body.i, !llvm.loop !15
for.body.i: ; preds = %for.cond.i, %for.body.preheader.i
%indvars.iv.i = phi i64 [ 0, %for.body.preheader.i ], [ %indvars.iv.next.i, %for.cond.i ]
%c.i = getelementptr inbounds [100000 x %struct.Card], ptr @A, i64 0, i64 %indvars.iv.i, i32 1
%6 = load i8, ptr %c.i, align 4, !tbaa !16
%c3.i = getelementptr inbounds [100000 x %struct.Card], ptr @B, i64 0, i64 %indvars.iv.i, i32 1
%7 = load i8, ptr %c3.i, align 4, !tbaa !16
%cmp5.not.i = icmp eq i8 %6, %7
br i1 %cmp5.not.i, label %for.cond.i, label %if.end
if.end: ; preds = %for.body.i, %for.cond.i, %for.end
%str.sink = phi ptr [ @str.5, %for.end ], [ @str.5, %for.cond.i ], [ @str, %for.body.i ]
%puts = tail call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
%8 = load i32, ptr @n, align 4, !tbaa !6
%cmp2048 = icmp sgt i32 %8, 0
br i1 %cmp2048, label %for.body21, label %for.end31
for.body21: ; preds = %if.end, %for.body21
%indvars.iv52 = phi i64 [ %indvars.iv.next53, %for.body21 ], [ 0, %if.end ]
%arrayidx23 = getelementptr inbounds [100000 x %struct.Card], ptr @A, i64 0, i64 %indvars.iv52
%c24 = getelementptr inbounds [100000 x %struct.Card], ptr @A, i64 0, i64 %indvars.iv52, i32 1
%9 = load i8, ptr %c24, align 4, !tbaa !16
%conv = sext i8 %9 to i32
%10 = load i32, ptr %arrayidx23, align 8, !tbaa !11
%call28 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i32 noundef %conv, i32 noundef %10)
%indvars.iv.next53 = add nuw nsw i64 %indvars.iv52, 1
%11 = load i32, ptr @n, align 4, !tbaa !6
%12 = sext i32 %11 to i64
%cmp20 = icmp slt i64 %indvars.iv.next53, %12
br i1 %cmp20, label %for.body21, label %for.end31, !llvm.loop !18
for.end31: ; preds = %for.body21, %if.end
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #5
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @mergeSort(ptr noundef %A, i32 noundef %left, i32 noundef %right) local_unnamed_addr #6 {
entry:
%add = add nsw i32 %left, 1
%cmp = icmp slt i32 %add, %right
br i1 %cmp, label %if.then, label %common.ret12
common.ret12: ; preds = %entry, %if.then
ret void
if.then: ; preds = %entry
%add1 = add nsw i32 %right, %left
%div = sdiv i32 %add1, 2
tail call void @mergeSort(ptr noundef %A, i32 noundef %left, i32 noundef %div)
tail call void @mergeSort(ptr noundef %A, i32 noundef %div, i32 noundef %right)
tail call void @merge(ptr noundef %A, i32 noundef %left, i32 noundef %div, i32 noundef %right)
br label %common.ret12
}
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #5
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #7
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @merge(ptr nocapture noundef %A, i32 noundef %left, i32 noundef %mid, i32 noundef %right) local_unnamed_addr #6 {
entry:
%l = alloca [500000 x %struct.Card], align 16
%r = alloca [500000 x %struct.Card], align 16
call void @llvm.lifetime.start.p0(i64 4000000, ptr nonnull %l) #9
call void @llvm.lifetime.start.p0(i64 4000000, ptr nonnull %r) #9
%sub = sub nsw i32 %mid, %left
%sub1 = sub nsw i32 %right, %mid
%cmp68 = icmp sgt i32 %sub, 0
br i1 %cmp68, label %for.body.preheader, label %for.cond4.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %left to i64
%1 = shl nsw i64 %0, 3
%scevgep = getelementptr i8, ptr %A, i64 %1
%2 = xor i32 %left, -1
%3 = add i32 %2, %mid
%4 = zext i32 %3 to i64
%5 = shl nuw nsw i64 %4, 3
%6 = add nuw nsw i64 %5, 8
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(1) %l, ptr noundef nonnull align 4 dereferenceable(1) %scevgep, i64 %6, i1 false)
br label %for.cond4.preheader
for.cond4.preheader: ; preds = %for.body.preheader, %entry
%cmp570 = icmp sgt i32 %sub1, 0
br i1 %cmp570, label %for.body6.preheader, label %for.end14
for.body6.preheader: ; preds = %for.cond4.preheader
%7 = sext i32 %mid to i64
%8 = shl nsw i64 %7, 3
%scevgep78 = getelementptr i8, ptr %A, i64 %8
%9 = xor i32 %mid, -1
%10 = add i32 %9, %right
%11 = zext i32 %10 to i64
%12 = shl nuw nsw i64 %11, 3
%13 = add nuw nsw i64 %12, 8
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(1) %r, ptr noundef nonnull align 4 dereferenceable(1) %scevgep78, i64 %13, i1 false)
br label %for.end14
for.end14: ; preds = %for.body6.preheader, %for.cond4.preheader
%idxprom15 = sext i32 %sub to i64
%arrayidx16 = getelementptr inbounds [500000 x %struct.Card], ptr %l, i64 0, i64 %idxprom15
store i32 100000000, ptr %arrayidx16, align 8, !tbaa !11
%idxprom17 = sext i32 %sub1 to i64
%arrayidx18 = getelementptr inbounds [500000 x %struct.Card], ptr %r, i64 0, i64 %idxprom17
store i32 100000000, ptr %arrayidx18, align 8, !tbaa !11
%cmp2172 = icmp slt i32 %left, %right
br i1 %cmp2172, label %for.body22.preheader, label %for.end42
for.body22.preheader: ; preds = %for.end14
%14 = sext i32 %left to i64
%wide.trip.count = sext i32 %right to i64
%15 = sub nsw i64 %wide.trip.count, %14
%xtraiter = and i64 %15, 1
%16 = sub nsw i64 0, %wide.trip.count
%17 = xor i64 %14, %16
%18 = icmp eq i64 %17, -1
br i1 %18, label %for.end42.loopexit.unr-lcssa, label %for.body22.preheader.new
for.body22.preheader.new: ; preds = %for.body22.preheader
%unroll_iter = and i64 %15, -2
%invariant.gep = getelementptr %struct.Card, ptr %A, i64 1
br label %for.body22
for.body22: ; preds = %for.body22, %for.body22.preheader.new
%indvars.iv = phi i64 [ %14, %for.body22.preheader.new ], [ %indvars.iv.next.1, %for.body22 ]
%i.275 = phi i32 [ 0, %for.body22.preheader.new ], [ %i.3.1, %for.body22 ]
%j.074 = phi i32 [ 0, %for.body22.preheader.new ], [ %j.1.1, %for.body22 ]
%niter = phi i64 [ 0, %for.body22.preheader.new ], [ %niter.next.1, %for.body22 ]
%idxprom23 = zext i32 %i.275 to i64
%arrayidx24 = getelementptr inbounds [500000 x %struct.Card], ptr %l, i64 0, i64 %idxprom23
%19 = load i32, ptr %arrayidx24, align 8, !tbaa !11
%idxprom26 = zext i32 %j.074 to i64
%arrayidx27 = getelementptr inbounds [500000 x %struct.Card], ptr %r, i64 0, i64 %idxprom26
%20 = load i32, ptr %arrayidx27, align 8, !tbaa !11
%cmp29.not = icmp sgt i32 %19, %20
%.sink.in = select i1 %cmp29.not, ptr %arrayidx27, ptr %arrayidx24
%inc39 = zext i1 %cmp29.not to i32
%j.1 = add nuw nsw i32 %j.074, %inc39
%not.cmp29.not = xor i1 %cmp29.not, true
%inc34 = zext i1 %not.cmp29.not to i32
%i.3 = add nuw nsw i32 %i.275, %inc34
%.sink = load i64, ptr %.sink.in, align 8
%21 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv
store i64 %.sink, ptr %21, align 4
%idxprom23.1 = zext i32 %i.3 to i64
%arrayidx24.1 = getelementptr inbounds [500000 x %struct.Card], ptr %l, i64 0, i64 %idxprom23.1
%22 = load i32, ptr %arrayidx24.1, align 8, !tbaa !11
%idxprom26.1 = zext i32 %j.1 to i64
%arrayidx27.1 = getelementptr inbounds [500000 x %struct.Card], ptr %r, i64 0, i64 %idxprom26.1
%23 = load i32, ptr %arrayidx27.1, align 8, !tbaa !11
%cmp29.not.1 = icmp sgt i32 %22, %23
%.sink.in.1 = select i1 %cmp29.not.1, ptr %arrayidx27.1, ptr %arrayidx24.1
%inc39.1 = zext i1 %cmp29.not.1 to i32
%j.1.1 = add nuw nsw i32 %j.1, %inc39.1
%not.cmp29.not.1 = xor i1 %cmp29.not.1, true
%inc34.1 = zext i1 %not.cmp29.not.1 to i32
%i.3.1 = add nuw nsw i32 %i.3, %inc34.1
%.sink.1 = load i64, ptr %.sink.in.1, align 8
%gep = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv
store i64 %.sink.1, ptr %gep, align 4
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end42.loopexit.unr-lcssa.loopexit, label %for.body22, !llvm.loop !19
for.end42.loopexit.unr-lcssa.loopexit: ; preds = %for.body22
%24 = zext i32 %i.3.1 to i64
%25 = zext i32 %j.1.1 to i64
br label %for.end42.loopexit.unr-lcssa
for.end42.loopexit.unr-lcssa: ; preds = %for.end42.loopexit.unr-lcssa.loopexit, %for.body22.preheader
%indvars.iv.unr = phi i64 [ %14, %for.body22.preheader ], [ %indvars.iv.next.1, %for.end42.loopexit.unr-lcssa.loopexit ]
%i.275.unr = phi i64 [ 0, %for.body22.preheader ], [ %24, %for.end42.loopexit.unr-lcssa.loopexit ]
%j.074.unr = phi i64 [ 0, %for.body22.preheader ], [ %25, %for.end42.loopexit.unr-lcssa.loopexit ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end42, label %for.body22.epil
for.body22.epil: ; preds = %for.end42.loopexit.unr-lcssa
%arrayidx24.epil = getelementptr inbounds [500000 x %struct.Card], ptr %l, i64 0, i64 %i.275.unr
%26 = load i32, ptr %arrayidx24.epil, align 8, !tbaa !11
%arrayidx27.epil = getelementptr inbounds [500000 x %struct.Card], ptr %r, i64 0, i64 %j.074.unr
%27 = load i32, ptr %arrayidx27.epil, align 8, !tbaa !11
%cmp29.not.epil = icmp sgt i32 %26, %27
%.sink.in.epil = select i1 %cmp29.not.epil, ptr %arrayidx27.epil, ptr %arrayidx24.epil
%.sink.epil = load i64, ptr %.sink.in.epil, align 8
%28 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.unr
store i64 %.sink.epil, ptr %28, align 4
br label %for.end42
for.end42: ; preds = %for.body22.epil, %for.end42.loopexit.unr-lcssa, %for.end14
call void @llvm.lifetime.end.p0(i64 4000000, ptr nonnull %r) #9
call void @llvm.lifetime.end.p0(i64 4000000, ptr nonnull %l) #9
ret void
}
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #8
attributes #0 = { nofree nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree norecurse nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree norecurse nosync nounwind memory(read, argmem: none, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nofree nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #8 = { nofree nounwind }
attributes #9 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{i64 0, i64 4, !6, i64 4, i64 1, !10}
!6 = !{!7, !7, i64 0}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!8, !8, i64 0}
!11 = !{!12, !7, i64 0}
!12 = !{!"", !7, i64 0, !8, i64 4}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = distinct !{!15, !14}
!16 = !{!12, !8, i64 4}
!17 = distinct !{!17, !14}
!18 = distinct !{!18, !14}
!19 = distinct !{!19, !14}
|
#include <stdio.h>
#define N 100000
typedef struct C{
char pic;
int num;
int id;
}card;
int part(card arr[], int p, int r){
int x, i, j;
card tmp;
x = arr[r].num;
i = p-1;
for(j = p; j < r; j++) {
if(arr[j].num <= x) {
i++;
tmp = arr[i];
arr[i] = arr[j];
arr[j] = tmp;
}
}
tmp = arr[i+1];
arr[i+1] = arr[r];
arr[r] = tmp;
return i + 1;
}
void quick(card arr[], int P, int R){
int Q;
if(P < R) {
Q = part(arr, P, R);
quick(arr, P, Q - 1);
quick(arr, Q + 1, R);
}
}
int isSta(card arr[], int n){
int i;
for(i=1; i<n; i++) {
if(arr[i-1].num == arr[i].num) {
if(arr[i - 1].id > arr[i].id) return 0;
}
}
return 1;
}
int main(int argc,char *argv[]){
int i, n;
card arr[N];
scanf("%d", &n);
for(i=0; i<n; i++) {
if(i<n)break;
}
for(i=0; i<n; i++) {
scanf(" %c %d", &arr[i].pic, &arr[i].num);
arr[i].id=i;
}
quick(arr, 0, n-1);
if(isSta(arr, n)) printf("Stable\n");
else printf("Not stable\n");
for(i=0; i<n; i++) {
printf("%c %d\n", arr[i].pic, arr[i].num);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269868/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269868/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.C = type { i8, i32, i32 }
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [7 x i8] c" %c %d\00", align 1
@.str.4 = private unnamed_addr constant [7 x i8] c"%c %d\0A\00", align 1
@str = private unnamed_addr constant [11 x i8] c"Not stable\00", align 1
@str.5 = private unnamed_addr constant [7 x i8] c"Stable\00", align 1
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local i32 @part(ptr nocapture noundef %arr, i32 noundef %p, i32 noundef %r) local_unnamed_addr #0 {
entry:
%tmp = alloca %struct.C, align 4
call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %tmp)
%idxprom = sext i32 %r to i64
%num = getelementptr inbounds %struct.C, ptr %arr, i64 %idxprom, i32 1
%0 = load i32, ptr %num, align 4, !tbaa !5
%cmp46 = icmp slt i32 %p, %r
br i1 %cmp46, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%sub = add nsw i32 %p, -1
%1 = sext i32 %p to i64
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%indvars.iv = phi i64 [ %1, %for.body.preheader ], [ %indvars.iv.next, %for.inc ]
%i.047 = phi i32 [ %sub, %for.body.preheader ], [ %i.1, %for.inc ]
%num3 = getelementptr inbounds %struct.C, ptr %arr, i64 %indvars.iv, i32 1
%2 = load i32, ptr %num3, align 4, !tbaa !5
%cmp4.not = icmp sgt i32 %2, %0
br i1 %cmp4.not, label %for.inc, label %if.then
if.then: ; preds = %for.body
%arrayidx2 = getelementptr inbounds %struct.C, ptr %arr, i64 %indvars.iv
%inc = add nsw i32 %i.047, 1
%idxprom5 = sext i32 %inc to i64
%arrayidx6 = getelementptr inbounds %struct.C, ptr %arr, i64 %idxprom5
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %tmp, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx6, i64 12, i1 false), !tbaa.struct !10
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx6, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx2, i64 12, i1 false), !tbaa.struct !10
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx2, ptr noundef nonnull align 4 dereferenceable(12) %tmp, i64 12, i1 false), !tbaa.struct !10
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%i.1 = phi i32 [ %inc, %if.then ], [ %i.047, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %idxprom
br i1 %exitcond.not, label %for.end.loopexit, label %for.body, !llvm.loop !13
for.end.loopexit: ; preds = %for.inc
%3 = add nsw i32 %i.1, 1
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%i.0.lcssa = phi i32 [ %p, %entry ], [ %3, %for.end.loopexit ]
%arrayidx = getelementptr inbounds %struct.C, ptr %arr, i64 %idxprom
%idxprom14 = sext i32 %i.0.lcssa to i64
%arrayidx15 = getelementptr inbounds %struct.C, ptr %arr, i64 %idxprom14
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %tmp, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx15, i64 12, i1 false), !tbaa.struct !10
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx15, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx, i64 12, i1 false), !tbaa.struct !10
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx, ptr noundef nonnull align 4 dereferenceable(12) %tmp, i64 12, i1 false), !tbaa.struct !10
call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %tmp)
ret i32 %i.0.lcssa
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @quick(ptr nocapture noundef %arr, i32 noundef %P, i32 noundef %R) local_unnamed_addr #0 {
entry:
%tmp.i = alloca %struct.C, align 4
%cmp8 = icmp slt i32 %P, %R
br i1 %cmp8, label %for.body.preheader.i.lr.ph, label %if.end
for.body.preheader.i.lr.ph: ; preds = %entry
%idxprom.i = sext i32 %R to i64
%num.i = getelementptr inbounds %struct.C, ptr %arr, i64 %idxprom.i, i32 1
%arrayidx.i = getelementptr inbounds %struct.C, ptr %arr, i64 %idxprom.i
br label %for.body.preheader.i
for.body.preheader.i: ; preds = %for.body.preheader.i.lr.ph, %part.exit
%P.tr9 = phi i32 [ %P, %for.body.preheader.i.lr.ph ], [ %add, %part.exit ]
call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %tmp.i)
%0 = load i32, ptr %num.i, align 4, !tbaa !5
%sub.i = add nsw i32 %P.tr9, -1
%1 = sext i32 %P.tr9 to i64
br label %for.body.i
for.body.i: ; preds = %for.inc.i, %for.body.preheader.i
%indvars.iv.i = phi i64 [ %1, %for.body.preheader.i ], [ %indvars.iv.next.i, %for.inc.i ]
%i.047.i = phi i32 [ %sub.i, %for.body.preheader.i ], [ %i.1.i, %for.inc.i ]
%num3.i = getelementptr inbounds %struct.C, ptr %arr, i64 %indvars.iv.i, i32 1
%2 = load i32, ptr %num3.i, align 4, !tbaa !5
%cmp4.not.i = icmp sgt i32 %2, %0
br i1 %cmp4.not.i, label %for.inc.i, label %if.then.i
if.then.i: ; preds = %for.body.i
%arrayidx2.i = getelementptr inbounds %struct.C, ptr %arr, i64 %indvars.iv.i
%inc.i = add nsw i32 %i.047.i, 1
%idxprom5.i = sext i32 %inc.i to i64
%arrayidx6.i = getelementptr inbounds %struct.C, ptr %arr, i64 %idxprom5.i
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %tmp.i, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx6.i, i64 12, i1 false), !tbaa.struct !10
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx6.i, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx2.i, i64 12, i1 false), !tbaa.struct !10
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx2.i, ptr noundef nonnull align 4 dereferenceable(12) %tmp.i, i64 12, i1 false), !tbaa.struct !10
br label %for.inc.i
for.inc.i: ; preds = %if.then.i, %for.body.i
%i.1.i = phi i32 [ %inc.i, %if.then.i ], [ %i.047.i, %for.body.i ]
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%exitcond.not.i = icmp eq i64 %indvars.iv.next.i, %idxprom.i
br i1 %exitcond.not.i, label %part.exit, label %for.body.i, !llvm.loop !13
part.exit: ; preds = %for.inc.i
%3 = add nsw i32 %i.1.i, 1
%idxprom14.i = sext i32 %3 to i64
%arrayidx15.i = getelementptr inbounds %struct.C, ptr %arr, i64 %idxprom14.i
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %tmp.i, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx15.i, i64 12, i1 false), !tbaa.struct !10
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx15.i, ptr noundef nonnull align 4 dereferenceable(12) %arrayidx.i, i64 12, i1 false), !tbaa.struct !10
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %arrayidx.i, ptr noundef nonnull align 4 dereferenceable(12) %tmp.i, i64 12, i1 false), !tbaa.struct !10
call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %tmp.i)
tail call void @quick(ptr noundef nonnull %arr, i32 noundef %P.tr9, i32 noundef %i.1.i)
%add = add nsw i32 %i.1.i, 2
%cmp = icmp slt i32 %add, %R
br i1 %cmp, label %for.body.preheader.i, label %if.end
if.end: ; preds = %part.exit, %entry
ret void
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local i32 @isSta(ptr nocapture noundef readonly %arr, i32 noundef %n) local_unnamed_addr #3 {
entry:
%cmp22 = icmp sgt i32 %n, 1
br i1 %cmp22, label %for.body.preheader, label %cleanup
for.body.preheader: ; preds = %entry
%wide.trip.count = zext i32 %n to i64
%num.phi.trans.insert = getelementptr inbounds %struct.C, ptr %arr, i64 0, i32 1
%.pre = load i32, ptr %num.phi.trans.insert, align 4, !tbaa !5
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%0 = phi i32 [ %.pre, %for.body.preheader ], [ %1, %for.inc ]
%indvars.iv = phi i64 [ 1, %for.body.preheader ], [ %indvars.iv.next, %for.inc ]
%num3 = getelementptr inbounds %struct.C, ptr %arr, i64 %indvars.iv, i32 1
%1 = load i32, ptr %num3, align 4, !tbaa !5
%cmp4 = icmp eq i32 %0, %1
br i1 %cmp4, label %if.then, label %for.inc
if.then: ; preds = %for.body
%2 = add nsw i64 %indvars.iv, -1
%id = getelementptr inbounds %struct.C, ptr %arr, i64 %2, i32 2
%3 = load i32, ptr %id, align 4, !tbaa !15
%id10 = getelementptr inbounds %struct.C, ptr %arr, i64 %indvars.iv, i32 2
%4 = load i32, ptr %id10, align 4, !tbaa !15
%cmp11 = icmp sgt i32 %3, %4
br i1 %cmp11, label %cleanup, label %for.inc
for.inc: ; preds = %for.body, %if.then
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %cleanup, label %for.body, !llvm.loop !16
cleanup: ; preds = %if.then, %for.inc, %entry
%retval.0 = phi i32 [ 1, %entry ], [ 1, %for.inc ], [ 0, %if.then ]
ret i32 %retval.0
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main(i32 noundef %argc, ptr nocapture noundef readnone %argv) local_unnamed_addr #4 {
entry:
%n = alloca i32, align 4
%arr = alloca [100000 x %struct.C], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #7
call void @llvm.lifetime.start.p0(i64 1200000, ptr nonnull %arr) #7
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !12
%cmp347 = icmp sgt i32 %0, 0
br i1 %cmp347, label %for.body4, label %for.end12.thread
for.end12.thread: ; preds = %entry
%sub57 = add nsw i32 %0, -1
call void @quick(ptr noundef nonnull %arr, i32 noundef 0, i32 noundef %sub57)
br label %if.end18
for.body4: ; preds = %entry, %for.body4
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body4 ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [100000 x %struct.C], ptr %arr, i64 0, i64 %indvars.iv
%num = getelementptr inbounds [100000 x %struct.C], ptr %arr, i64 0, i64 %indvars.iv, i32 1
%call7 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx, ptr noundef nonnull %num)
%id = getelementptr inbounds [100000 x %struct.C], ptr %arr, i64 0, i64 %indvars.iv, i32 2
%1 = trunc i64 %indvars.iv to i32
store i32 %1, ptr %id, align 4, !tbaa !15
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%2 = load i32, ptr %n, align 4, !tbaa !12
%3 = sext i32 %2 to i64
%cmp3 = icmp slt i64 %indvars.iv.next, %3
br i1 %cmp3, label %for.body4, label %for.end12, !llvm.loop !17
for.end12: ; preds = %for.body4
%sub = add nsw i32 %2, -1
call void @quick(ptr noundef nonnull %arr, i32 noundef 0, i32 noundef %sub)
%cmp22.i = icmp sgt i32 %2, 1
br i1 %cmp22.i, label %for.body.preheader.i, label %if.end18
for.body.preheader.i: ; preds = %for.end12
%wide.trip.count.i = zext i32 %2 to i64
%num.phi.trans.insert.i = getelementptr inbounds %struct.C, ptr %arr, i64 0, i32 1
%.pre.i = load i32, ptr %num.phi.trans.insert.i, align 4, !tbaa !5
br label %for.body.i
for.body.i: ; preds = %for.inc.i, %for.body.preheader.i
%4 = phi i32 [ %.pre.i, %for.body.preheader.i ], [ %5, %for.inc.i ]
%indvars.iv.i = phi i64 [ 1, %for.body.preheader.i ], [ %indvars.iv.next.i, %for.inc.i ]
%num3.i = getelementptr inbounds %struct.C, ptr %arr, i64 %indvars.iv.i, i32 1
%5 = load i32, ptr %num3.i, align 4, !tbaa !5
%cmp4.i = icmp eq i32 %4, %5
br i1 %cmp4.i, label %if.then.i, label %for.inc.i
if.then.i: ; preds = %for.body.i
%6 = add nsw i64 %indvars.iv.i, -1
%id.i = getelementptr inbounds %struct.C, ptr %arr, i64 %6, i32 2
%7 = load i32, ptr %id.i, align 4, !tbaa !15
%id10.i = getelementptr inbounds %struct.C, ptr %arr, i64 %indvars.iv.i, i32 2
%8 = load i32, ptr %id10.i, align 4, !tbaa !15
%cmp11.i = icmp sgt i32 %7, %8
br i1 %cmp11.i, label %if.end18, label %for.inc.i
for.inc.i: ; preds = %if.then.i, %for.body.i
%indvars.iv.next.i = add nuw nsw i64 %indvars.iv.i, 1
%exitcond.not.i = icmp eq i64 %indvars.iv.next.i, %wide.trip.count.i
br i1 %exitcond.not.i, label %if.end18, label %for.body.i, !llvm.loop !16
if.end18: ; preds = %if.then.i, %for.inc.i, %for.end12, %for.end12.thread
%str.sink = phi ptr [ @str.5, %for.end12.thread ], [ @str.5, %for.end12 ], [ @str.5, %for.inc.i ], [ @str, %if.then.i ]
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
%9 = load i32, ptr %n, align 4, !tbaa !12
%cmp2049 = icmp sgt i32 %9, 0
br i1 %cmp2049, label %for.body21, label %for.end31
for.body21: ; preds = %if.end18, %for.body21
%indvars.iv53 = phi i64 [ %indvars.iv.next54, %for.body21 ], [ 0, %if.end18 ]
%arrayidx23 = getelementptr inbounds [100000 x %struct.C], ptr %arr, i64 0, i64 %indvars.iv53
%10 = load i8, ptr %arrayidx23, align 4, !tbaa !18
%conv = sext i8 %10 to i32
%num27 = getelementptr inbounds [100000 x %struct.C], ptr %arr, i64 0, i64 %indvars.iv53, i32 1
%11 = load i32, ptr %num27, align 4, !tbaa !5
%call28 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i32 noundef %conv, i32 noundef %11)
%indvars.iv.next54 = add nuw nsw i64 %indvars.iv53, 1
%12 = load i32, ptr %n, align 4, !tbaa !12
%13 = sext i32 %12 to i64
%cmp20 = icmp slt i64 %indvars.iv.next54, %13
br i1 %cmp20, label %for.body21, label %for.end31, !llvm.loop !19
for.end31: ; preds = %for.body21, %if.end18
call void @llvm.lifetime.end.p0(i64 1200000, ptr nonnull %arr) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #7
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #5
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #5
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #6
attributes #0 = { nofree nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { nofree norecurse nosync nounwind memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nofree nounwind }
attributes #7 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !9, i64 4}
!6 = !{!"C", !7, i64 0, !9, i64 4, !9, i64 8}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!"int", !7, i64 0}
!10 = !{i64 0, i64 1, !11, i64 4, i64 4, !12, i64 8, i64 4, !12}
!11 = !{!7, !7, i64 0}
!12 = !{!9, !9, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = !{!6, !9, i64 8}
!16 = distinct !{!16, !14}
!17 = distinct !{!17, !14}
!18 = !{!6, !7, i64 0}
!19 = distinct !{!19, !14}
|
#include<stdio.h>
#define N 100000
#define MAX 2000000000
typedef struct {
char suit;
int val;
}Card;
Card L[N/2+2], R[N/2+2];
int n, A[N];
void merge(Card A[], int n, int left, int mid, int right){
int n1 = mid - left;
int n2 = right - mid;
for(int i=0; i<n1; i++){
L[i] = A[left+i];
}
for(int i=0; i<n2; i++){
R[i] = A[mid+i];
}
L[n1].val=MAX;
R[n2].val=MAX;
int i=0;
int j=0;
for(int k=left; k<right; k++){
if(L[i].val <= R[j].val){
A[k] = L[i];
i++;
}
else{
A[k] = R[j];
j++;
}
}
}
void mergeSort(Card A[],int n, int left, int right){
int mid;
if(left+1 < right){
mid = (left+right)/2;
mergeSort(A, n, left, mid);
mergeSort(A, n, mid, right);
merge(A, n, left, mid, right);
}
}
int partition(Card A[], int n, int p, int r){
Card x=A[r];
int i=p-1;
for(int j=p; j<r; j++){
if(A[j].val<=x.val){
i++;
Card temp;
temp=A[i];
A[i]=A[j];
A[j]=temp;
}
}
Card temp;
temp=A[i+1];
A[i+1]=A[r];
A[r]=temp;
return i+1;
}
void quicksort(Card A[], int n, int p, int r){
if(p<r){
int q=partition(A, n, p, r);
quicksort(A, n, p, q-1);
quicksort(A, n, q+1, r);
}
}
int main(void){
Card A[N], B[N];
char S[10];
int v;
int check=1;
scanf("%d", &n);
for(int i=0; i<n; i++){
scanf("%s %d", S, &v);
A[i].suit=B[i].suit=S[0];
A[i].val=B[i].val=v;
}
mergeSort(A, n, 0, n);
quicksort(B, n, 0, n-1);
for(int i=0; i<n; i++){
if(A[i].suit!=B[i].suit){
check=0;
}
}
if(check==1){
printf("Stable\n");
}
else{
printf("Not stable\n");
}
for(int i=0; i<n; i++){
printf("%c %d\n", B[i].suit, B[i].val);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269918/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269918/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.Card = type { i8, i32 }
@L = dso_local local_unnamed_addr global [50002 x %struct.Card] zeroinitializer, align 16
@R = dso_local local_unnamed_addr global [50002 x %struct.Card] zeroinitializer, align 16
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@n = dso_local global i32 0, align 4
@.str.1 = private unnamed_addr constant [6 x i8] c"%s %d\00", align 1
@.str.4 = private unnamed_addr constant [7 x i8] c"%c %d\0A\00", align 1
@A = dso_local local_unnamed_addr global [100000 x i32] zeroinitializer, align 16
@str = private unnamed_addr constant [11 x i8] c"Not stable\00", align 1
@str.5 = private unnamed_addr constant [7 x i8] c"Stable\00", align 1
; Function Attrs: nofree norecurse nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local void @merge(ptr nocapture noundef %A, i32 noundef %n, i32 noundef %left, i32 noundef %mid, i32 noundef %right) local_unnamed_addr #0 {
entry:
%A93 = ptrtoint ptr %A to i64
%sub = sub nsw i32 %mid, %left
%sub1 = sub i32 %right, %mid
%cmp70 = icmp sgt i32 %sub, 0
br i1 %cmp70, label %for.body.preheader, label %for.cond5.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %left to i64
%wide.trip.count = zext i32 %sub to i64
%invariant.gep = getelementptr %struct.Card, ptr %A, i64 %0
%min.iters.check = icmp ult i32 %sub, 10
br i1 %min.iters.check, label %for.body.preheader111, label %vector.memcheck
vector.memcheck: ; preds = %for.body.preheader
%1 = shl nsw i64 %0, 3
%2 = add i64 %1, %A93
%3 = sub i64 ptrtoint (ptr @L to i64), %2
%diff.check = icmp ult i64 %3, 32
br i1 %diff.check, label %for.body.preheader111, label %vector.ph
vector.ph: ; preds = %vector.memcheck
%n.vec = and i64 %wide.trip.count, 4294967292
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%4 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %index
%5 = getelementptr %struct.Card, ptr %invariant.gep, i64 %index
%wide.load = load <2 x i64>, ptr %5, align 4
%6 = getelementptr i64, ptr %5, i64 2
%wide.load94 = load <2 x i64>, ptr %6, align 4
store <2 x i64> %wide.load, ptr %4, align 16
%7 = getelementptr inbounds i64, ptr %4, i64 2
store <2 x i64> %wide.load94, ptr %7, align 16
%index.next = add nuw i64 %index, 4
%8 = icmp eq i64 %index.next, %n.vec
br i1 %8, label %middle.block, label %vector.body, !llvm.loop !5
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br i1 %cmp.n, label %for.cond5.preheader, label %for.body.preheader111
for.body.preheader111: ; preds = %vector.memcheck, %for.body.preheader, %middle.block
%indvars.iv.ph = phi i64 [ 0, %vector.memcheck ], [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
%9 = xor i64 %indvars.iv.ph, -1
%10 = add nsw i64 %9, %wide.trip.count
%xtraiter = and i64 %wide.trip.count, 3
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.prol.loopexit, label %for.body.prol
for.body.prol: ; preds = %for.body.preheader111, %for.body.prol
%indvars.iv.prol = phi i64 [ %indvars.iv.next.prol, %for.body.prol ], [ %indvars.iv.ph, %for.body.preheader111 ]
%prol.iter = phi i64 [ %prol.iter.next, %for.body.prol ], [ 0, %for.body.preheader111 ]
%arrayidx.prol = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.prol
%gep.prol = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv.prol
%11 = load i64, ptr %gep.prol, align 4
store i64 %11, ptr %arrayidx.prol, align 8
%indvars.iv.next.prol = add nuw nsw i64 %indvars.iv.prol, 1
%prol.iter.next = add i64 %prol.iter, 1
%prol.iter.cmp.not = icmp eq i64 %prol.iter.next, %xtraiter
br i1 %prol.iter.cmp.not, label %for.body.prol.loopexit, label %for.body.prol, !llvm.loop !9
for.body.prol.loopexit: ; preds = %for.body.prol, %for.body.preheader111
%indvars.iv.unr = phi i64 [ %indvars.iv.ph, %for.body.preheader111 ], [ %indvars.iv.next.prol, %for.body.prol ]
%12 = icmp ult i64 %10, 3
br i1 %12, label %for.cond5.preheader, label %for.body
for.cond5.preheader: ; preds = %for.body.prol.loopexit, %for.body, %middle.block, %entry
%cmp672 = icmp sgt i32 %sub1, 0
br i1 %cmp672, label %for.body8.preheader, label %for.cond.cleanup7
for.body8.preheader: ; preds = %for.cond5.preheader
%13 = sext i32 %mid to i64
%wide.trip.count84 = zext i32 %sub1 to i64
%invariant.gep91 = getelementptr %struct.Card, ptr %A, i64 %13
%min.iters.check99 = icmp ult i32 %sub1, 10
br i1 %min.iters.check99, label %for.body8.preheader110, label %vector.memcheck95
vector.memcheck95: ; preds = %for.body8.preheader
%14 = shl nsw i64 %13, 3
%15 = add i64 %14, %A93
%16 = sub i64 ptrtoint (ptr @R to i64), %15
%diff.check96 = icmp ult i64 %16, 32
br i1 %diff.check96, label %for.body8.preheader110, label %vector.ph100
vector.ph100: ; preds = %vector.memcheck95
%n.vec102 = and i64 %wide.trip.count84, 4294967292
br label %vector.body105
vector.body105: ; preds = %vector.body105, %vector.ph100
%index106 = phi i64 [ 0, %vector.ph100 ], [ %index.next109, %vector.body105 ]
%17 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %index106
%18 = getelementptr %struct.Card, ptr %invariant.gep91, i64 %index106
%wide.load107 = load <2 x i64>, ptr %18, align 4
%19 = getelementptr i64, ptr %18, i64 2
%wide.load108 = load <2 x i64>, ptr %19, align 4
store <2 x i64> %wide.load107, ptr %17, align 16
%20 = getelementptr inbounds i64, ptr %17, i64 2
store <2 x i64> %wide.load108, ptr %20, align 16
%index.next109 = add nuw i64 %index106, 4
%21 = icmp eq i64 %index.next109, %n.vec102
br i1 %21, label %middle.block97, label %vector.body105, !llvm.loop !11
middle.block97: ; preds = %vector.body105
%cmp.n104 = icmp eq i64 %n.vec102, %wide.trip.count84
br i1 %cmp.n104, label %for.cond.cleanup7, label %for.body8.preheader110
for.body8.preheader110: ; preds = %vector.memcheck95, %for.body8.preheader, %middle.block97
%indvars.iv80.ph = phi i64 [ 0, %vector.memcheck95 ], [ 0, %for.body8.preheader ], [ %n.vec102, %middle.block97 ]
%22 = xor i64 %indvars.iv80.ph, -1
%23 = add nsw i64 %22, %wide.trip.count84
%xtraiter112 = and i64 %wide.trip.count84, 3
%lcmp.mod113.not = icmp eq i64 %xtraiter112, 0
br i1 %lcmp.mod113.not, label %for.body8.prol.loopexit, label %for.body8.prol
for.body8.prol: ; preds = %for.body8.preheader110, %for.body8.prol
%indvars.iv80.prol = phi i64 [ %indvars.iv.next81.prol, %for.body8.prol ], [ %indvars.iv80.ph, %for.body8.preheader110 ]
%prol.iter114 = phi i64 [ %prol.iter114.next, %for.body8.prol ], [ 0, %for.body8.preheader110 ]
%arrayidx10.prol = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv80.prol
%gep92.prol = getelementptr %struct.Card, ptr %invariant.gep91, i64 %indvars.iv80.prol
%24 = load i64, ptr %gep92.prol, align 4
store i64 %24, ptr %arrayidx10.prol, align 8
%indvars.iv.next81.prol = add nuw nsw i64 %indvars.iv80.prol, 1
%prol.iter114.next = add i64 %prol.iter114, 1
%prol.iter114.cmp.not = icmp eq i64 %prol.iter114.next, %xtraiter112
br i1 %prol.iter114.cmp.not, label %for.body8.prol.loopexit, label %for.body8.prol, !llvm.loop !12
for.body8.prol.loopexit: ; preds = %for.body8.prol, %for.body8.preheader110
%indvars.iv80.unr = phi i64 [ %indvars.iv80.ph, %for.body8.preheader110 ], [ %indvars.iv.next81.prol, %for.body8.prol ]
%25 = icmp ult i64 %23, 3
br i1 %25, label %for.cond.cleanup7, label %for.body8
for.body: ; preds = %for.body.prol.loopexit, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next.3, %for.body ], [ %indvars.iv.unr, %for.body.prol.loopexit ]
%arrayidx = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv
%gep = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv
%26 = load i64, ptr %gep, align 4
store i64 %26, ptr %arrayidx, align 8
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next
%gep.1 = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv.next
%27 = load i64, ptr %gep.1, align 4
store i64 %27, ptr %arrayidx.1, align 8
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%arrayidx.2 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.1
%gep.2 = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv.next.1
%28 = load i64, ptr %gep.2, align 4
store i64 %28, ptr %arrayidx.2, align 8
%indvars.iv.next.2 = add nuw nsw i64 %indvars.iv, 3
%arrayidx.3 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.2
%gep.3 = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv.next.2
%29 = load i64, ptr %gep.3, align 4
store i64 %29, ptr %arrayidx.3, align 8
%indvars.iv.next.3 = add nuw nsw i64 %indvars.iv, 4
%exitcond.not.3 = icmp eq i64 %indvars.iv.next.3, %wide.trip.count
br i1 %exitcond.not.3, label %for.cond5.preheader, label %for.body, !llvm.loop !13
for.cond.cleanup7: ; preds = %for.body8.prol.loopexit, %for.body8, %middle.block97, %for.cond5.preheader
%idxprom17 = sext i32 %sub to i64
%val = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom17, i32 1
store i32 2000000000, ptr %val, align 4, !tbaa !14
%idxprom19 = sext i32 %sub1 to i64
%val21 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom19, i32 1
store i32 2000000000, ptr %val21, align 4, !tbaa !14
%cmp2474 = icmp slt i32 %left, %right
br i1 %cmp2474, label %for.body26.preheader, label %for.cond.cleanup25
for.body26.preheader: ; preds = %for.cond.cleanup7
%30 = sext i32 %left to i64
%wide.trip.count89 = sext i32 %right to i64
br label %for.body26
for.body8: ; preds = %for.body8.prol.loopexit, %for.body8
%indvars.iv80 = phi i64 [ %indvars.iv.next81.3, %for.body8 ], [ %indvars.iv80.unr, %for.body8.prol.loopexit ]
%arrayidx10 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv80
%gep92 = getelementptr %struct.Card, ptr %invariant.gep91, i64 %indvars.iv80
%31 = load i64, ptr %gep92, align 4
store i64 %31, ptr %arrayidx10, align 8
%indvars.iv.next81 = add nuw nsw i64 %indvars.iv80, 1
%arrayidx10.1 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next81
%gep92.1 = getelementptr %struct.Card, ptr %invariant.gep91, i64 %indvars.iv.next81
%32 = load i64, ptr %gep92.1, align 4
store i64 %32, ptr %arrayidx10.1, align 8
%indvars.iv.next81.1 = add nuw nsw i64 %indvars.iv80, 2
%arrayidx10.2 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next81.1
%gep92.2 = getelementptr %struct.Card, ptr %invariant.gep91, i64 %indvars.iv.next81.1
%33 = load i64, ptr %gep92.2, align 4
store i64 %33, ptr %arrayidx10.2, align 8
%indvars.iv.next81.2 = add nuw nsw i64 %indvars.iv80, 3
%arrayidx10.3 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next81.2
%gep92.3 = getelementptr %struct.Card, ptr %invariant.gep91, i64 %indvars.iv.next81.2
%34 = load i64, ptr %gep92.3, align 4
store i64 %34, ptr %arrayidx10.3, align 8
%indvars.iv.next81.3 = add nuw nsw i64 %indvars.iv80, 4
%exitcond85.not.3 = icmp eq i64 %indvars.iv.next81.3, %wide.trip.count84
br i1 %exitcond85.not.3, label %for.cond.cleanup7, label %for.body8, !llvm.loop !19
for.cond.cleanup25: ; preds = %for.body26, %for.cond.cleanup7
ret void
for.body26: ; preds = %for.body26.preheader, %for.body26
%indvars.iv86 = phi i64 [ %30, %for.body26.preheader ], [ %indvars.iv.next87, %for.body26 ]
%j.076 = phi i32 [ 0, %for.body26.preheader ], [ %j.1, %for.body26 ]
%i22.075 = phi i32 [ 0, %for.body26.preheader ], [ %i22.1, %for.body26 ]
%idxprom27 = zext i32 %i22.075 to i64
%val29 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom27, i32 1
%35 = load i32, ptr %val29, align 4, !tbaa !14
%idxprom30 = zext i32 %j.076 to i64
%val32 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom30, i32 1
%36 = load i32, ptr %val32, align 4, !tbaa !14
%cmp33.not = icmp sle i32 %35, %36
%arrayidx31 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom30
%arrayidx28 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom27
%.sink.in = select i1 %cmp33.not, ptr %arrayidx28, ptr %arrayidx31
%inc38 = zext i1 %cmp33.not to i32
%i22.1 = add nuw nsw i32 %i22.075, %inc38
%not.cmp33.not = xor i1 %cmp33.not, true
%inc43 = zext i1 %not.cmp33.not to i32
%j.1 = add nuw nsw i32 %j.076, %inc43
%.sink = load i64, ptr %.sink.in, align 8
%37 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv86
store i64 %.sink, ptr %37, align 4
%indvars.iv.next87 = add nsw i64 %indvars.iv86, 1
%exitcond90.not = icmp eq i64 %indvars.iv.next87, %wide.trip.count89
br i1 %exitcond90.not, label %for.cond.cleanup25, label %for.body26, !llvm.loop !20
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local void @mergeSort(ptr noundef %A, i32 noundef %n, i32 noundef %left, i32 noundef %right) local_unnamed_addr #2 {
entry:
%A14 = ptrtoint ptr %A to i64
%add = add nsw i32 %left, 1
%cmp = icmp slt i32 %add, %right
br i1 %cmp, label %if.then, label %if.end
if.then: ; preds = %entry
%add1 = add nsw i32 %right, %left
%div = sdiv i32 %add1, 2
tail call void @mergeSort(ptr noundef %A, i32 noundef %n, i32 noundef %left, i32 noundef %div)
tail call void @mergeSort(ptr noundef %A, i32 noundef %n, i32 noundef %div, i32 noundef %right)
%sub.i = sub nsw i32 %div, %left
%sub1.i = sub i32 %right, %div
%cmp70.i = icmp sgt i32 %sub.i, 0
br i1 %cmp70.i, label %for.body.preheader.i, label %for.cond5.preheader.i
for.body.preheader.i: ; preds = %if.then
%0 = sext i32 %left to i64
%wide.trip.count.i = zext i32 %sub.i to i64
%invariant.gep.i = getelementptr %struct.Card, ptr %A, i64 %0
%min.iters.check = icmp ult i32 %sub.i, 10
br i1 %min.iters.check, label %for.body.i.preheader, label %vector.memcheck
vector.memcheck: ; preds = %for.body.preheader.i
%1 = shl nsw i64 %0, 3
%2 = add i64 %1, %A14
%3 = sub i64 ptrtoint (ptr @L to i64), %2
%diff.check = icmp ult i64 %3, 32
br i1 %diff.check, label %for.body.i.preheader, label %vector.ph
vector.ph: ; preds = %vector.memcheck
%n.vec = and i64 %wide.trip.count.i, 4294967292
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%4 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %index
%5 = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %index
%wide.load = load <2 x i64>, ptr %5, align 4
%6 = getelementptr i64, ptr %5, i64 2
%wide.load15 = load <2 x i64>, ptr %6, align 4
store <2 x i64> %wide.load, ptr %4, align 16
%7 = getelementptr inbounds i64, ptr %4, i64 2
store <2 x i64> %wide.load15, ptr %7, align 16
%index.next = add nuw i64 %index, 4
%8 = icmp eq i64 %index.next, %n.vec
br i1 %8, label %middle.block, label %vector.body, !llvm.loop !21
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count.i
br i1 %cmp.n, label %for.cond5.preheader.i, label %for.body.i.preheader
for.body.i.preheader: ; preds = %vector.memcheck, %for.body.preheader.i, %middle.block
%indvars.iv.i.ph = phi i64 [ 0, %vector.memcheck ], [ 0, %for.body.preheader.i ], [ %n.vec, %middle.block ]
%9 = xor i64 %indvars.iv.i.ph, -1
%10 = add nsw i64 %9, %wide.trip.count.i
%xtraiter = and i64 %wide.trip.count.i, 3
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.i.prol.loopexit, label %for.body.i.prol
for.body.i.prol: ; preds = %for.body.i.preheader, %for.body.i.prol
%indvars.iv.i.prol = phi i64 [ %indvars.iv.next.i.prol, %for.body.i.prol ], [ %indvars.iv.i.ph, %for.body.i.preheader ]
%prol.iter = phi i64 [ %prol.iter.next, %for.body.i.prol ], [ 0, %for.body.i.preheader ]
%arrayidx.i.prol = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.i.prol
%gep.i.prol = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.i.prol
%11 = load i64, ptr %gep.i.prol, align 4
store i64 %11, ptr %arrayidx.i.prol, align 8
%indvars.iv.next.i.prol = add nuw nsw i64 %indvars.iv.i.prol, 1
%prol.iter.next = add i64 %prol.iter, 1
%prol.iter.cmp.not = icmp eq i64 %prol.iter.next, %xtraiter
br i1 %prol.iter.cmp.not, label %for.body.i.prol.loopexit, label %for.body.i.prol, !llvm.loop !22
for.body.i.prol.loopexit: ; preds = %for.body.i.prol, %for.body.i.preheader
%indvars.iv.i.unr = phi i64 [ %indvars.iv.i.ph, %for.body.i.preheader ], [ %indvars.iv.next.i.prol, %for.body.i.prol ]
%12 = icmp ult i64 %10, 3
br i1 %12, label %for.cond5.preheader.i, label %for.body.i
for.cond5.preheader.i: ; preds = %for.body.i.prol.loopexit, %for.body.i, %middle.block, %if.then
%cmp672.i = icmp sgt i32 %sub1.i, 0
br i1 %cmp672.i, label %for.body8.preheader.i, label %for.cond.cleanup7.i
for.body8.preheader.i: ; preds = %for.cond5.preheader.i
%13 = sext i32 %div to i64
%wide.trip.count84.i = zext i32 %sub1.i to i64
%invariant.gep91.i = getelementptr %struct.Card, ptr %A, i64 %13
%min.iters.check20 = icmp ult i32 %sub1.i, 10
br i1 %min.iters.check20, label %for.body8.i.preheader, label %vector.memcheck16
vector.memcheck16: ; preds = %for.body8.preheader.i
%14 = shl nsw i64 %13, 3
%15 = add i64 %14, %A14
%16 = sub i64 ptrtoint (ptr @R to i64), %15
%diff.check17 = icmp ult i64 %16, 32
br i1 %diff.check17, label %for.body8.i.preheader, label %vector.ph21
vector.ph21: ; preds = %vector.memcheck16
%n.vec23 = and i64 %wide.trip.count84.i, 4294967292
br label %vector.body26
vector.body26: ; preds = %vector.body26, %vector.ph21
%index27 = phi i64 [ 0, %vector.ph21 ], [ %index.next30, %vector.body26 ]
%17 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %index27
%18 = getelementptr %struct.Card, ptr %invariant.gep91.i, i64 %index27
%wide.load28 = load <2 x i64>, ptr %18, align 4
%19 = getelementptr i64, ptr %18, i64 2
%wide.load29 = load <2 x i64>, ptr %19, align 4
store <2 x i64> %wide.load28, ptr %17, align 16
%20 = getelementptr inbounds i64, ptr %17, i64 2
store <2 x i64> %wide.load29, ptr %20, align 16
%index.next30 = add nuw i64 %index27, 4
%21 = icmp eq i64 %index.next30, %n.vec23
br i1 %21, label %middle.block18, label %vector.body26, !llvm.loop !23
middle.block18: ; preds = %vector.body26
%cmp.n25 = icmp eq i64 %n.vec23, %wide.trip.count84.i
br i1 %cmp.n25, label %for.cond.cleanup7.i, label %for.body8.i.preheader
for.body8.i.preheader: ; preds = %vector.memcheck16, %for.body8.preheader.i, %middle.block18
%indvars.iv80.i.ph = phi i64 [ 0, %vector.memcheck16 ], [ 0, %for.body8.preheader.i ], [ %n.vec23, %middle.block18 ]
%22 = xor i64 %indvars.iv80.i.ph, -1
%23 = add nsw i64 %22, %wide.trip.count84.i
%xtraiter31 = and i64 %wide.trip.count84.i, 3
%lcmp.mod32.not = icmp eq i64 %xtraiter31, 0
br i1 %lcmp.mod32.not, label %for.body8.i.prol.loopexit, label %for.body8.i.prol
for.body8.i.prol: ; preds = %for.body8.i.preheader, %for.body8.i.prol
%indvars.iv80.i.prol = phi i64 [ %indvars.iv.next81.i.prol, %for.body8.i.prol ], [ %indvars.iv80.i.ph, %for.body8.i.preheader ]
%prol.iter33 = phi i64 [ %prol.iter33.next, %for.body8.i.prol ], [ 0, %for.body8.i.preheader ]
%arrayidx10.i.prol = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv80.i.prol
%gep92.i.prol = getelementptr %struct.Card, ptr %invariant.gep91.i, i64 %indvars.iv80.i.prol
%24 = load i64, ptr %gep92.i.prol, align 4
store i64 %24, ptr %arrayidx10.i.prol, align 8
%indvars.iv.next81.i.prol = add nuw nsw i64 %indvars.iv80.i.prol, 1
%prol.iter33.next = add i64 %prol.iter33, 1
%prol.iter33.cmp.not = icmp eq i64 %prol.iter33.next, %xtraiter31
br i1 %prol.iter33.cmp.not, label %for.body8.i.prol.loopexit, label %for.body8.i.prol, !llvm.loop !24
for.body8.i.prol.loopexit: ; preds = %for.body8.i.prol, %for.body8.i.preheader
%indvars.iv80.i.unr = phi i64 [ %indvars.iv80.i.ph, %for.body8.i.preheader ], [ %indvars.iv.next81.i.prol, %for.body8.i.prol ]
%25 = icmp ult i64 %23, 3
br i1 %25, label %for.cond.cleanup7.i, label %for.body8.i
for.body.i: ; preds = %for.body.i.prol.loopexit, %for.body.i
%indvars.iv.i = phi i64 [ %indvars.iv.next.i.3, %for.body.i ], [ %indvars.iv.i.unr, %for.body.i.prol.loopexit ]
%arrayidx.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.i
%gep.i = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.i
%26 = load i64, ptr %gep.i, align 4
store i64 %26, ptr %arrayidx.i, align 8
%indvars.iv.next.i = add nuw nsw i64 %indvars.iv.i, 1
%arrayidx.i.1 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.i
%gep.i.1 = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.next.i
%27 = load i64, ptr %gep.i.1, align 4
store i64 %27, ptr %arrayidx.i.1, align 8
%indvars.iv.next.i.1 = add nuw nsw i64 %indvars.iv.i, 2
%arrayidx.i.2 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.i.1
%gep.i.2 = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.next.i.1
%28 = load i64, ptr %gep.i.2, align 4
store i64 %28, ptr %arrayidx.i.2, align 8
%indvars.iv.next.i.2 = add nuw nsw i64 %indvars.iv.i, 3
%arrayidx.i.3 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.i.2
%gep.i.3 = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.next.i.2
%29 = load i64, ptr %gep.i.3, align 4
store i64 %29, ptr %arrayidx.i.3, align 8
%indvars.iv.next.i.3 = add nuw nsw i64 %indvars.iv.i, 4
%exitcond.not.i.3 = icmp eq i64 %indvars.iv.next.i.3, %wide.trip.count.i
br i1 %exitcond.not.i.3, label %for.cond5.preheader.i, label %for.body.i, !llvm.loop !25
for.cond.cleanup7.i: ; preds = %for.body8.i.prol.loopexit, %for.body8.i, %middle.block18, %for.cond5.preheader.i
%idxprom17.i = sext i32 %sub.i to i64
%val.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom17.i, i32 1
store i32 2000000000, ptr %val.i, align 4, !tbaa !14
%idxprom19.i = sext i32 %sub1.i to i64
%val21.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom19.i, i32 1
store i32 2000000000, ptr %val21.i, align 4, !tbaa !14
%30 = sext i32 %left to i64
%wide.trip.count89.i = sext i32 %right to i64
br label %for.body26.i
for.body8.i: ; preds = %for.body8.i.prol.loopexit, %for.body8.i
%indvars.iv80.i = phi i64 [ %indvars.iv.next81.i.3, %for.body8.i ], [ %indvars.iv80.i.unr, %for.body8.i.prol.loopexit ]
%arrayidx10.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv80.i
%gep92.i = getelementptr %struct.Card, ptr %invariant.gep91.i, i64 %indvars.iv80.i
%31 = load i64, ptr %gep92.i, align 4
store i64 %31, ptr %arrayidx10.i, align 8
%indvars.iv.next81.i = add nuw nsw i64 %indvars.iv80.i, 1
%arrayidx10.i.1 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next81.i
%gep92.i.1 = getelementptr %struct.Card, ptr %invariant.gep91.i, i64 %indvars.iv.next81.i
%32 = load i64, ptr %gep92.i.1, align 4
store i64 %32, ptr %arrayidx10.i.1, align 8
%indvars.iv.next81.i.1 = add nuw nsw i64 %indvars.iv80.i, 2
%arrayidx10.i.2 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next81.i.1
%gep92.i.2 = getelementptr %struct.Card, ptr %invariant.gep91.i, i64 %indvars.iv.next81.i.1
%33 = load i64, ptr %gep92.i.2, align 4
store i64 %33, ptr %arrayidx10.i.2, align 8
%indvars.iv.next81.i.2 = add nuw nsw i64 %indvars.iv80.i, 3
%arrayidx10.i.3 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next81.i.2
%gep92.i.3 = getelementptr %struct.Card, ptr %invariant.gep91.i, i64 %indvars.iv.next81.i.2
%34 = load i64, ptr %gep92.i.3, align 4
store i64 %34, ptr %arrayidx10.i.3, align 8
%indvars.iv.next81.i.3 = add nuw nsw i64 %indvars.iv80.i, 4
%exitcond85.not.i.3 = icmp eq i64 %indvars.iv.next81.i.3, %wide.trip.count84.i
br i1 %exitcond85.not.i.3, label %for.cond.cleanup7.i, label %for.body8.i, !llvm.loop !26
for.body26.i: ; preds = %for.body26.i, %for.cond.cleanup7.i
%indvars.iv86.i = phi i64 [ %30, %for.cond.cleanup7.i ], [ %indvars.iv.next87.i, %for.body26.i ]
%j.076.i = phi i32 [ 0, %for.cond.cleanup7.i ], [ %j.1.i, %for.body26.i ]
%i22.075.i = phi i32 [ 0, %for.cond.cleanup7.i ], [ %i22.1.i, %for.body26.i ]
%idxprom27.i = zext i32 %i22.075.i to i64
%val29.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom27.i, i32 1
%35 = load i32, ptr %val29.i, align 4, !tbaa !14
%idxprom30.i = zext i32 %j.076.i to i64
%val32.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom30.i, i32 1
%36 = load i32, ptr %val32.i, align 4, !tbaa !14
%cmp33.not.i = icmp sle i32 %35, %36
%arrayidx31.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom30.i
%arrayidx28.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom27.i
%.sink.in.i = select i1 %cmp33.not.i, ptr %arrayidx28.i, ptr %arrayidx31.i
%inc38.i = zext i1 %cmp33.not.i to i32
%i22.1.i = add nuw nsw i32 %i22.075.i, %inc38.i
%not.cmp33.not.i = xor i1 %cmp33.not.i, true
%inc43.i = zext i1 %not.cmp33.not.i to i32
%j.1.i = add nuw nsw i32 %j.076.i, %inc43.i
%.sink.i = load i64, ptr %.sink.in.i, align 8
%37 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv86.i
store i64 %.sink.i, ptr %37, align 4
%indvars.iv.next87.i = add nsw i64 %indvars.iv86.i, 1
%exitcond90.not.i = icmp eq i64 %indvars.iv.next87.i, %wide.trip.count89.i
br i1 %exitcond90.not.i, label %if.end, label %for.body26.i, !llvm.loop !20
if.end: ; preds = %for.body26.i, %entry
ret void
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local i32 @partition(ptr nocapture noundef %A, i32 noundef %n, i32 noundef %p, i32 noundef %r) local_unnamed_addr #3 {
entry:
%idxprom = sext i32 %r to i64
%arrayidx = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom
%x.sroa.3.0.arrayidx.sroa_idx = getelementptr inbounds i8, ptr %arrayidx, i64 4
%x.sroa.3.0.copyload = load i32, ptr %x.sroa.3.0.arrayidx.sroa_idx, align 4, !tbaa.struct !27
%cmp47 = icmp slt i32 %p, %r
br i1 %cmp47, label %for.body.preheader, label %for.cond.cleanup
for.body.preheader: ; preds = %entry
%sub = add nsw i32 %p, -1
%0 = sext i32 %p to i64
%1 = sub nsw i64 %idxprom, %0
%xtraiter = and i64 %1, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.prol.loopexit, label %for.body.prol
for.body.prol: ; preds = %for.body.preheader
%val.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %0, i32 1
%2 = load i32, ptr %val.prol, align 4, !tbaa !14
%cmp4.not.prol = icmp sgt i32 %2, %x.sroa.3.0.copyload
br i1 %cmp4.not.prol, label %for.inc.prol, label %if.then.prol
if.then.prol: ; preds = %for.body.prol
%arrayidx2.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %0
%idxprom5.prol = sext i32 %p to i64
%arrayidx6.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.prol
%3 = load i64, ptr %arrayidx6.prol, align 4
%4 = load i64, ptr %arrayidx2.prol, align 4
store i64 %4, ptr %arrayidx6.prol, align 4
store i64 %3, ptr %arrayidx2.prol, align 4
br label %for.inc.prol
for.inc.prol: ; preds = %if.then.prol, %for.body.prol
%i.1.prol = phi i32 [ %p, %if.then.prol ], [ %sub, %for.body.prol ]
%indvars.iv.next.prol = add nsw i64 %0, 1
br label %for.body.prol.loopexit
for.body.prol.loopexit: ; preds = %for.inc.prol, %for.body.preheader
%i.1.lcssa.unr = phi i32 [ undef, %for.body.preheader ], [ %i.1.prol, %for.inc.prol ]
%indvars.iv.unr = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next.prol, %for.inc.prol ]
%i.048.unr = phi i32 [ %sub, %for.body.preheader ], [ %i.1.prol, %for.inc.prol ]
%5 = sub nsw i64 0, %idxprom
%6 = xor i64 %0, %5
%7 = icmp eq i64 %6, -1
br i1 %7, label %for.cond.cleanup.loopexit, label %for.body
for.cond.cleanup.loopexit: ; preds = %for.inc.1, %for.body.prol.loopexit
%i.1.lcssa = phi i32 [ %i.1.lcssa.unr, %for.body.prol.loopexit ], [ %i.1.1, %for.inc.1 ]
%8 = add nsw i32 %i.1.lcssa, 1
br label %for.cond.cleanup
for.cond.cleanup: ; preds = %for.cond.cleanup.loopexit, %entry
%i.0.lcssa = phi i32 [ %p, %entry ], [ %8, %for.cond.cleanup.loopexit ]
%idxprom15 = sext i32 %i.0.lcssa to i64
%arrayidx16 = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom15
%9 = load i64, ptr %arrayidx16, align 4
%10 = load i64, ptr %arrayidx, align 4
store i64 %10, ptr %arrayidx16, align 4
store i64 %9, ptr %arrayidx, align 4
ret i32 %i.0.lcssa
for.body: ; preds = %for.body.prol.loopexit, %for.inc.1
%indvars.iv = phi i64 [ %indvars.iv.next.1, %for.inc.1 ], [ %indvars.iv.unr, %for.body.prol.loopexit ]
%i.048 = phi i32 [ %i.1.1, %for.inc.1 ], [ %i.048.unr, %for.body.prol.loopexit ]
%val = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv, i32 1
%11 = load i32, ptr %val, align 4, !tbaa !14
%cmp4.not = icmp sgt i32 %11, %x.sroa.3.0.copyload
br i1 %cmp4.not, label %for.inc, label %if.then
if.then: ; preds = %for.body
%arrayidx2 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv
%inc = add nsw i32 %i.048, 1
%idxprom5 = sext i32 %inc to i64
%arrayidx6 = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5
%12 = load i64, ptr %arrayidx6, align 4
%13 = load i64, ptr %arrayidx2, align 4
store i64 %13, ptr %arrayidx6, align 4
store i64 %12, ptr %arrayidx2, align 4
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%i.1 = phi i32 [ %inc, %if.then ], [ %i.048, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%val.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.next, i32 1
%14 = load i32, ptr %val.1, align 4, !tbaa !14
%cmp4.not.1 = icmp sgt i32 %14, %x.sroa.3.0.copyload
br i1 %cmp4.not.1, label %for.inc.1, label %if.then.1
if.then.1: ; preds = %for.inc
%arrayidx2.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.next
%inc.1 = add nsw i32 %i.1, 1
%idxprom5.1 = sext i32 %inc.1 to i64
%arrayidx6.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.1
%15 = load i64, ptr %arrayidx6.1, align 4
%16 = load i64, ptr %arrayidx2.1, align 4
store i64 %16, ptr %arrayidx6.1, align 4
store i64 %15, ptr %arrayidx2.1, align 4
br label %for.inc.1
for.inc.1: ; preds = %if.then.1, %for.inc
%i.1.1 = phi i32 [ %inc.1, %if.then.1 ], [ %i.1, %for.inc ]
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%exitcond.not.1 = icmp eq i64 %indvars.iv.next.1, %idxprom
br i1 %exitcond.not.1, label %for.cond.cleanup.loopexit, label %for.body, !llvm.loop !29
}
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @quicksort(ptr nocapture noundef %A, i32 noundef %n, i32 noundef %p, i32 noundef %r) local_unnamed_addr #4 {
entry:
%cmp10 = icmp slt i32 %p, %r
br i1 %cmp10, label %for.body.preheader.i.lr.ph, label %if.end
for.body.preheader.i.lr.ph: ; preds = %entry
%idxprom.i = sext i32 %r to i64
%arrayidx.i = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom.i
%x.sroa.3.0.arrayidx.sroa_idx.i = getelementptr inbounds i8, ptr %arrayidx.i, i64 4
%0 = sub nsw i64 0, %idxprom.i
br label %for.body.preheader.i
for.body.preheader.i: ; preds = %for.body.preheader.i.lr.ph, %partition.exit
%p.tr11 = phi i32 [ %p, %for.body.preheader.i.lr.ph ], [ %add, %partition.exit ]
%x.sroa.3.0.copyload.i = load i32, ptr %x.sroa.3.0.arrayidx.sroa_idx.i, align 4, !tbaa.struct !27
%sub.i = add nsw i32 %p.tr11, -1
%1 = sext i32 %p.tr11 to i64
%2 = sub nsw i64 %idxprom.i, %1
%xtraiter = and i64 %2, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.i.prol.loopexit, label %for.body.i.prol
for.body.i.prol: ; preds = %for.body.preheader.i
%val.i.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %1, i32 1
%3 = load i32, ptr %val.i.prol, align 4, !tbaa !14
%cmp4.not.i.prol = icmp sgt i32 %3, %x.sroa.3.0.copyload.i
br i1 %cmp4.not.i.prol, label %for.inc.i.prol, label %if.then.i.prol
if.then.i.prol: ; preds = %for.body.i.prol
%arrayidx2.i.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %1
%idxprom5.i.prol = sext i32 %p.tr11 to i64
%arrayidx6.i.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.i.prol
%4 = load i64, ptr %arrayidx6.i.prol, align 4
%5 = load i64, ptr %arrayidx2.i.prol, align 4
store i64 %5, ptr %arrayidx6.i.prol, align 4
store i64 %4, ptr %arrayidx2.i.prol, align 4
br label %for.inc.i.prol
for.inc.i.prol: ; preds = %if.then.i.prol, %for.body.i.prol
%i.1.i.prol = phi i32 [ %p.tr11, %if.then.i.prol ], [ %sub.i, %for.body.i.prol ]
%indvars.iv.next.i.prol = add nsw i64 %1, 1
br label %for.body.i.prol.loopexit
for.body.i.prol.loopexit: ; preds = %for.inc.i.prol, %for.body.preheader.i
%i.1.i.lcssa.unr = phi i32 [ undef, %for.body.preheader.i ], [ %i.1.i.prol, %for.inc.i.prol ]
%indvars.iv.i.unr = phi i64 [ %1, %for.body.preheader.i ], [ %indvars.iv.next.i.prol, %for.inc.i.prol ]
%i.048.i.unr = phi i32 [ %sub.i, %for.body.preheader.i ], [ %i.1.i.prol, %for.inc.i.prol ]
%6 = xor i64 %1, %0
%7 = icmp eq i64 %6, -1
br i1 %7, label %partition.exit, label %for.body.i
for.body.i: ; preds = %for.body.i.prol.loopexit, %for.inc.i.1
%indvars.iv.i = phi i64 [ %indvars.iv.next.i.1, %for.inc.i.1 ], [ %indvars.iv.i.unr, %for.body.i.prol.loopexit ]
%i.048.i = phi i32 [ %i.1.i.1, %for.inc.i.1 ], [ %i.048.i.unr, %for.body.i.prol.loopexit ]
%val.i = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.i, i32 1
%8 = load i32, ptr %val.i, align 4, !tbaa !14
%cmp4.not.i = icmp sgt i32 %8, %x.sroa.3.0.copyload.i
br i1 %cmp4.not.i, label %for.inc.i, label %if.then.i
if.then.i: ; preds = %for.body.i
%arrayidx2.i = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.i
%inc.i = add nsw i32 %i.048.i, 1
%idxprom5.i = sext i32 %inc.i to i64
%arrayidx6.i = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.i
%9 = load i64, ptr %arrayidx6.i, align 4
%10 = load i64, ptr %arrayidx2.i, align 4
store i64 %10, ptr %arrayidx6.i, align 4
store i64 %9, ptr %arrayidx2.i, align 4
br label %for.inc.i
for.inc.i: ; preds = %if.then.i, %for.body.i
%i.1.i = phi i32 [ %inc.i, %if.then.i ], [ %i.048.i, %for.body.i ]
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%val.i.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.next.i, i32 1
%11 = load i32, ptr %val.i.1, align 4, !tbaa !14
%cmp4.not.i.1 = icmp sgt i32 %11, %x.sroa.3.0.copyload.i
br i1 %cmp4.not.i.1, label %for.inc.i.1, label %if.then.i.1
if.then.i.1: ; preds = %for.inc.i
%arrayidx2.i.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.next.i
%inc.i.1 = add nsw i32 %i.1.i, 1
%idxprom5.i.1 = sext i32 %inc.i.1 to i64
%arrayidx6.i.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.i.1
%12 = load i64, ptr %arrayidx6.i.1, align 4
%13 = load i64, ptr %arrayidx2.i.1, align 4
store i64 %13, ptr %arrayidx6.i.1, align 4
store i64 %12, ptr %arrayidx2.i.1, align 4
br label %for.inc.i.1
for.inc.i.1: ; preds = %if.then.i.1, %for.inc.i
%i.1.i.1 = phi i32 [ %inc.i.1, %if.then.i.1 ], [ %i.1.i, %for.inc.i ]
%indvars.iv.next.i.1 = add nsw i64 %indvars.iv.i, 2
%exitcond.not.i.1 = icmp eq i64 %indvars.iv.next.i.1, %idxprom.i
br i1 %exitcond.not.i.1, label %partition.exit, label %for.body.i, !llvm.loop !29
partition.exit: ; preds = %for.inc.i.1, %for.body.i.prol.loopexit
%i.1.i.lcssa = phi i32 [ %i.1.i.lcssa.unr, %for.body.i.prol.loopexit ], [ %i.1.i.1, %for.inc.i.1 ]
%14 = add nsw i32 %i.1.i.lcssa, 1
%idxprom15.i = sext i32 %14 to i64
%arrayidx16.i = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom15.i
%15 = load i64, ptr %arrayidx16.i, align 4
%16 = load i64, ptr %arrayidx.i, align 4
store i64 %16, ptr %arrayidx16.i, align 4
store i64 %15, ptr %arrayidx.i, align 4
tail call void @quicksort(ptr noundef nonnull %A, i32 noundef %n, i32 noundef %p.tr11, i32 noundef %i.1.i.lcssa)
%add = add nsw i32 %i.1.i.lcssa, 2
%cmp = icmp slt i32 %add, %r
br i1 %cmp, label %for.body.preheader.i, label %if.end
if.end: ; preds = %partition.exit, %entry
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #5 {
entry:
%A = alloca [100000 x %struct.Card], align 16
%B = alloca [100000 x %struct.Card], align 16
%S = alloca [10 x i8], align 1
%v = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 800000, ptr nonnull %A) #8
call void @llvm.lifetime.start.p0(i64 800000, ptr nonnull %B) #8
call void @llvm.lifetime.start.p0(i64 10, ptr nonnull %S) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %v) #8
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @n)
%0 = load i32, ptr @n, align 4, !tbaa !28
%cmp65 = icmp sgt i32 %0, 0
br i1 %cmp65, label %for.body, label %for.cond.cleanup
for.cond.cleanup: ; preds = %for.body, %entry
%.lcssa = phi i32 [ %0, %entry ], [ %5, %for.body ]
call void @mergeSort(ptr noundef nonnull %A, i32 noundef %.lcssa, i32 noundef 0, i32 noundef %.lcssa)
%1 = load i32, ptr @n, align 4, !tbaa !28
%sub = add nsw i32 %1, -1
call void @quicksort(ptr noundef nonnull %B, i32 noundef %1, i32 noundef 0, i32 noundef %sub)
%cmp1567 = icmp sgt i32 %1, 0
br i1 %cmp1567, label %for.body17.preheader, label %if.end35
for.body17.preheader: ; preds = %for.cond.cleanup
%wide.trip.count = zext i32 %1 to i64
%xtraiter = and i64 %wide.trip.count, 3
%2 = icmp ult i32 %1, 4
br i1 %2, label %for.cond.cleanup16.unr-lcssa, label %for.body17.preheader.new
for.body17.preheader.new: ; preds = %for.body17.preheader
%unroll_iter = and i64 %wide.trip.count, 4294967292
br label %for.body17
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %S, ptr noundef nonnull %v)
%3 = load i8, ptr %S, align 1, !tbaa !30
%arrayidx2 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv
store i8 %3, ptr %arrayidx2, align 8, !tbaa !31
%arrayidx4 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv
store i8 %3, ptr %arrayidx4, align 8, !tbaa !31
%4 = load i32, ptr %v, align 4, !tbaa !28
%val = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv, i32 1
store i32 %4, ptr %val, align 4, !tbaa !14
%val10 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv, i32 1
store i32 %4, ptr %val10, align 4, !tbaa !14
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = load i32, ptr @n, align 4, !tbaa !28
%6 = sext i32 %5 to i64
%cmp = icmp slt i64 %indvars.iv.next, %6
br i1 %cmp, label %for.body, label %for.cond.cleanup, !llvm.loop !32
for.cond.cleanup16.unr-lcssa: ; preds = %for.body17, %for.body17.preheader
%spec.select.lcssa.ph = phi i32 [ undef, %for.body17.preheader ], [ %spec.select.3, %for.body17 ]
%indvars.iv75.unr = phi i64 [ 0, %for.body17.preheader ], [ %indvars.iv.next76.3, %for.body17 ]
%check.068.unr = phi i32 [ 1, %for.body17.preheader ], [ %spec.select.3, %for.body17 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.cond.cleanup16, label %for.body17.epil
for.body17.epil: ; preds = %for.cond.cleanup16.unr-lcssa, %for.body17.epil
%indvars.iv75.epil = phi i64 [ %indvars.iv.next76.epil, %for.body17.epil ], [ %indvars.iv75.unr, %for.cond.cleanup16.unr-lcssa ]
%check.068.epil = phi i32 [ %spec.select.epil, %for.body17.epil ], [ %check.068.unr, %for.cond.cleanup16.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body17.epil ], [ 0, %for.cond.cleanup16.unr-lcssa ]
%arrayidx19.epil = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv75.epil
%7 = load i8, ptr %arrayidx19.epil, align 8, !tbaa !31
%arrayidx22.epil = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv75.epil
%8 = load i8, ptr %arrayidx22.epil, align 8, !tbaa !31
%cmp25.not.epil = icmp eq i8 %7, %8
%spec.select.epil = select i1 %cmp25.not.epil, i32 %check.068.epil, i32 0
%indvars.iv.next76.epil = add nuw nsw i64 %indvars.iv75.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.cond.cleanup16, label %for.body17.epil, !llvm.loop !33
for.cond.cleanup16: ; preds = %for.body17.epil, %for.cond.cleanup16.unr-lcssa
%spec.select.lcssa = phi i32 [ %spec.select.lcssa.ph, %for.cond.cleanup16.unr-lcssa ], [ %spec.select.epil, %for.body17.epil ]
%9 = icmp eq i32 %spec.select.lcssa, 1
%spec.select83 = select i1 %9, ptr @str.5, ptr @str
br label %if.end35
for.body17: ; preds = %for.body17, %for.body17.preheader.new
%indvars.iv75 = phi i64 [ 0, %for.body17.preheader.new ], [ %indvars.iv.next76.3, %for.body17 ]
%check.068 = phi i32 [ 1, %for.body17.preheader.new ], [ %spec.select.3, %for.body17 ]
%niter = phi i64 [ 0, %for.body17.preheader.new ], [ %niter.next.3, %for.body17 ]
%arrayidx19 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv75
%10 = load i8, ptr %arrayidx19, align 16, !tbaa !31
%arrayidx22 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv75
%11 = load i8, ptr %arrayidx22, align 16, !tbaa !31
%cmp25.not = icmp eq i8 %10, %11
%indvars.iv.next76 = or i64 %indvars.iv75, 1
%arrayidx19.1 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv.next76
%12 = load i8, ptr %arrayidx19.1, align 8, !tbaa !31
%arrayidx22.1 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv.next76
%13 = load i8, ptr %arrayidx22.1, align 8, !tbaa !31
%cmp25.not.1 = icmp eq i8 %12, %13
%indvars.iv.next76.1 = or i64 %indvars.iv75, 2
%arrayidx19.2 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv.next76.1
%14 = load i8, ptr %arrayidx19.2, align 16, !tbaa !31
%arrayidx22.2 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv.next76.1
%15 = load i8, ptr %arrayidx22.2, align 16, !tbaa !31
%cmp25.not.2 = icmp eq i8 %14, %15
%indvars.iv.next76.2 = or i64 %indvars.iv75, 3
%arrayidx19.3 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv.next76.2
%16 = load i8, ptr %arrayidx19.3, align 8, !tbaa !31
%arrayidx22.3 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv.next76.2
%17 = load i8, ptr %arrayidx22.3, align 8, !tbaa !31
%cmp25.not.3 = icmp eq i8 %16, %17
%18 = select i1 %cmp25.not.3, i1 %cmp25.not.2, i1 false
%19 = select i1 %18, i1 %cmp25.not.1, i1 false
%20 = select i1 %19, i1 %cmp25.not, i1 false
%spec.select.3 = select i1 %20, i32 %check.068, i32 0
%indvars.iv.next76.3 = add nuw nsw i64 %indvars.iv75, 4
%niter.next.3 = add i64 %niter, 4
%niter.ncmp.3 = icmp eq i64 %niter.next.3, %unroll_iter
br i1 %niter.ncmp.3, label %for.cond.cleanup16.unr-lcssa, label %for.body17, !llvm.loop !34
if.end35: ; preds = %for.cond.cleanup16, %for.cond.cleanup
%str.sink = phi ptr [ @str.5, %for.cond.cleanup ], [ %spec.select83, %for.cond.cleanup16 ]
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
%21 = load i32, ptr @n, align 4, !tbaa !28
%cmp3871 = icmp sgt i32 %21, 0
br i1 %cmp3871, label %for.body41, label %for.cond.cleanup40
for.cond.cleanup40: ; preds = %for.body41, %if.end35
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %v) #8
call void @llvm.lifetime.end.p0(i64 10, ptr nonnull %S) #8
call void @llvm.lifetime.end.p0(i64 800000, ptr nonnull %B) #8
call void @llvm.lifetime.end.p0(i64 800000, ptr nonnull %A) #8
ret i32 0
for.body41: ; preds = %if.end35, %for.body41
%indvars.iv78 = phi i64 [ %indvars.iv.next79, %for.body41 ], [ 0, %if.end35 ]
%arrayidx43 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv78
%22 = load i8, ptr %arrayidx43, align 8, !tbaa !31
%conv45 = sext i8 %22 to i32
%val48 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv78, i32 1
%23 = load i32, ptr %val48, align 4, !tbaa !14
%call49 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i32 noundef %conv45, i32 noundef %23)
%indvars.iv.next79 = add nuw nsw i64 %indvars.iv78, 1
%24 = load i32, ptr @n, align 4, !tbaa !28
%25 = sext i32 %24 to i64
%cmp38 = icmp slt i64 %indvars.iv.next79, %25
br i1 %cmp38, label %for.body41, label %for.cond.cleanup40, !llvm.loop !35
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #6
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #6
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #7
attributes #0 = { nofree norecurse nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nofree nounwind }
attributes #8 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = distinct !{!5, !6, !7, !8}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!"llvm.loop.isvectorized", i32 1}
!8 = !{!"llvm.loop.unroll.runtime.disable"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.unroll.disable"}
!11 = distinct !{!11, !6, !7, !8}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !6, !7}
!14 = !{!15, !18, i64 4}
!15 = !{!"", !16, i64 0, !18, i64 4}
!16 = !{!"omnipotent char", !17, i64 0}
!17 = !{!"Simple C/C++ TBAA"}
!18 = !{!"int", !16, i64 0}
!19 = distinct !{!19, !6, !7}
!20 = distinct !{!20, !6}
!21 = distinct !{!21, !6, !7, !8}
!22 = distinct !{!22, !10}
!23 = distinct !{!23, !6, !7, !8}
!24 = distinct !{!24, !10}
!25 = distinct !{!25, !6, !7}
!26 = distinct !{!26, !6, !7}
!27 = !{i64 0, i64 4, !28}
!28 = !{!18, !18, i64 0}
!29 = distinct !{!29, !6}
!30 = !{!16, !16, i64 0}
!31 = !{!15, !16, i64 0}
!32 = distinct !{!32, !6}
!33 = distinct !{!33, !10}
!34 = distinct !{!34, !6}
!35 = distinct !{!35, !6}
|
#include <stdio.h>
#define MAX 100000
#define SENTINEL 2000000000
struct Card {
char suit;
int value;
};
struct Card L[MAX/2+2], R[MAX/2+2];
void merge(struct Card A[], int n, int left, int mid, int right) {
int i, j, k;
int n1 = mid - left;
int n2 = right - mid;
for(i=0;i<n1;i++) L[i] = A[left + i];
for(i=0;i<n2;i++) R[i] = A[mid + i];
L[n1].value = R[n2].value = SENTINEL;
i = j = 0;
for(k=left; k<right; k++) {
if(L[i].value <= R[j].value) {
A[k] = L[i++];
} else {
A[k] = R[j++];
}
}
}
void mergeSort(struct Card A[], int n, int left, int right) {
if(left+1 < right) {
int mid = (left+right) / 2;
mergeSort(A,n,left,mid);
mergeSort(A,n,mid, right);
merge(A,n,left,mid,right);
}
}
int partition(struct Card A[], int n, int p, int r) {
int i, j;
struct Card t, x;
x = A[r];
i = p-1;
for(j=p; j<r; j++) {
if(A[j].value <= x.value) {
i++;
t=A[i]; A[i]=A[j]; A[j]=t;
}
}
t=A[i+1]; A[i+1]=A[r]; A[r]=t;
return i+1;
}
void quickSort(struct Card A[], int n, int p, int r) {
int q;
if(p<r) {
q = partition(A,n,p,r);
quickSort(A,n,p,q-1);
quickSort(A,n,q+1,r);
}
}
int main() {
int n, i, v;
struct Card A[MAX], B[MAX];
char S[10];
int stable = 1;
scanf("%d", &n);
for(i=0;i<n;i++) {
scanf("%s %d",S,&v);
A[i].suit = B[i].suit = S[0];
A[i].value = B[i].value = v;
}
mergeSort(A,n,0,n);
quickSort(B,n,0,n-1);
for(i=0;i<n;i++) {
// マージソートとクイックソートの結果を比べる
if(A[i].suit != B[i].suit) stable = 0;
}
if(stable==1) printf("Stable\n");
else printf("Not stable\n");
for(i=0;i<n;i++) {
printf("%c %d\n",B[i].suit,B[i].value);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_269961/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_269961/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.Card = type { i8, i32 }
@L = dso_local local_unnamed_addr global [50002 x %struct.Card] zeroinitializer, align 16
@R = dso_local local_unnamed_addr global [50002 x %struct.Card] zeroinitializer, align 16
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"%s %d\00", align 1
@.str.4 = private unnamed_addr constant [7 x i8] c"%c %d\0A\00", align 1
@str = private unnamed_addr constant [11 x i8] c"Not stable\00", align 1
@str.5 = private unnamed_addr constant [7 x i8] c"Stable\00", align 1
; Function Attrs: nofree norecurse nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local void @merge(ptr nocapture noundef %A, i32 noundef %n, i32 noundef %left, i32 noundef %mid, i32 noundef %right) local_unnamed_addr #0 {
entry:
%A89 = ptrtoint ptr %A to i64
%sub = sub nsw i32 %mid, %left
%sub1 = sub i32 %right, %mid
%cmp66 = icmp sgt i32 %sub, 0
br i1 %cmp66, label %for.body.preheader, label %for.cond4.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %left to i64
%wide.trip.count = zext i32 %sub to i64
%invariant.gep = getelementptr %struct.Card, ptr %A, i64 %0
%min.iters.check = icmp ult i32 %sub, 10
br i1 %min.iters.check, label %for.body.preheader107, label %vector.memcheck
vector.memcheck: ; preds = %for.body.preheader
%1 = shl nsw i64 %0, 3
%2 = add i64 %1, %A89
%3 = sub i64 ptrtoint (ptr @L to i64), %2
%diff.check = icmp ult i64 %3, 32
br i1 %diff.check, label %for.body.preheader107, label %vector.ph
vector.ph: ; preds = %vector.memcheck
%n.vec = and i64 %wide.trip.count, 4294967292
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%4 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %index
%5 = getelementptr %struct.Card, ptr %invariant.gep, i64 %index
%wide.load = load <2 x i64>, ptr %5, align 4
%6 = getelementptr i64, ptr %5, i64 2
%wide.load90 = load <2 x i64>, ptr %6, align 4
store <2 x i64> %wide.load, ptr %4, align 16
%7 = getelementptr inbounds i64, ptr %4, i64 2
store <2 x i64> %wide.load90, ptr %7, align 16
%index.next = add nuw i64 %index, 4
%8 = icmp eq i64 %index.next, %n.vec
br i1 %8, label %middle.block, label %vector.body, !llvm.loop !5
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br i1 %cmp.n, label %for.cond4.preheader, label %for.body.preheader107
for.body.preheader107: ; preds = %vector.memcheck, %for.body.preheader, %middle.block
%indvars.iv.ph = phi i64 [ 0, %vector.memcheck ], [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
%9 = xor i64 %indvars.iv.ph, -1
%10 = add nsw i64 %9, %wide.trip.count
%xtraiter = and i64 %wide.trip.count, 3
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.prol.loopexit, label %for.body.prol
for.body.prol: ; preds = %for.body.preheader107, %for.body.prol
%indvars.iv.prol = phi i64 [ %indvars.iv.next.prol, %for.body.prol ], [ %indvars.iv.ph, %for.body.preheader107 ]
%prol.iter = phi i64 [ %prol.iter.next, %for.body.prol ], [ 0, %for.body.preheader107 ]
%arrayidx.prol = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.prol
%gep.prol = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv.prol
%11 = load i64, ptr %gep.prol, align 4
store i64 %11, ptr %arrayidx.prol, align 8
%indvars.iv.next.prol = add nuw nsw i64 %indvars.iv.prol, 1
%prol.iter.next = add i64 %prol.iter, 1
%prol.iter.cmp.not = icmp eq i64 %prol.iter.next, %xtraiter
br i1 %prol.iter.cmp.not, label %for.body.prol.loopexit, label %for.body.prol, !llvm.loop !9
for.body.prol.loopexit: ; preds = %for.body.prol, %for.body.preheader107
%indvars.iv.unr = phi i64 [ %indvars.iv.ph, %for.body.preheader107 ], [ %indvars.iv.next.prol, %for.body.prol ]
%12 = icmp ult i64 %10, 3
br i1 %12, label %for.cond4.preheader, label %for.body
for.cond4.preheader: ; preds = %for.body.prol.loopexit, %for.body, %middle.block, %entry
%cmp568 = icmp sgt i32 %sub1, 0
br i1 %cmp568, label %for.body6.preheader, label %for.end14
for.body6.preheader: ; preds = %for.cond4.preheader
%13 = sext i32 %mid to i64
%wide.trip.count80 = zext i32 %sub1 to i64
%invariant.gep87 = getelementptr %struct.Card, ptr %A, i64 %13
%min.iters.check95 = icmp ult i32 %sub1, 10
br i1 %min.iters.check95, label %for.body6.preheader106, label %vector.memcheck91
vector.memcheck91: ; preds = %for.body6.preheader
%14 = shl nsw i64 %13, 3
%15 = add i64 %14, %A89
%16 = sub i64 ptrtoint (ptr @R to i64), %15
%diff.check92 = icmp ult i64 %16, 32
br i1 %diff.check92, label %for.body6.preheader106, label %vector.ph96
vector.ph96: ; preds = %vector.memcheck91
%n.vec98 = and i64 %wide.trip.count80, 4294967292
br label %vector.body101
vector.body101: ; preds = %vector.body101, %vector.ph96
%index102 = phi i64 [ 0, %vector.ph96 ], [ %index.next105, %vector.body101 ]
%17 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %index102
%18 = getelementptr %struct.Card, ptr %invariant.gep87, i64 %index102
%wide.load103 = load <2 x i64>, ptr %18, align 4
%19 = getelementptr i64, ptr %18, i64 2
%wide.load104 = load <2 x i64>, ptr %19, align 4
store <2 x i64> %wide.load103, ptr %17, align 16
%20 = getelementptr inbounds i64, ptr %17, i64 2
store <2 x i64> %wide.load104, ptr %20, align 16
%index.next105 = add nuw i64 %index102, 4
%21 = icmp eq i64 %index.next105, %n.vec98
br i1 %21, label %middle.block93, label %vector.body101, !llvm.loop !11
middle.block93: ; preds = %vector.body101
%cmp.n100 = icmp eq i64 %n.vec98, %wide.trip.count80
br i1 %cmp.n100, label %for.end14, label %for.body6.preheader106
for.body6.preheader106: ; preds = %vector.memcheck91, %for.body6.preheader, %middle.block93
%indvars.iv76.ph = phi i64 [ 0, %vector.memcheck91 ], [ 0, %for.body6.preheader ], [ %n.vec98, %middle.block93 ]
%22 = xor i64 %indvars.iv76.ph, -1
%23 = add nsw i64 %22, %wide.trip.count80
%xtraiter108 = and i64 %wide.trip.count80, 3
%lcmp.mod109.not = icmp eq i64 %xtraiter108, 0
br i1 %lcmp.mod109.not, label %for.body6.prol.loopexit, label %for.body6.prol
for.body6.prol: ; preds = %for.body6.preheader106, %for.body6.prol
%indvars.iv76.prol = phi i64 [ %indvars.iv.next77.prol, %for.body6.prol ], [ %indvars.iv76.ph, %for.body6.preheader106 ]
%prol.iter110 = phi i64 [ %prol.iter110.next, %for.body6.prol ], [ 0, %for.body6.preheader106 ]
%arrayidx8.prol = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv76.prol
%gep88.prol = getelementptr %struct.Card, ptr %invariant.gep87, i64 %indvars.iv76.prol
%24 = load i64, ptr %gep88.prol, align 4
store i64 %24, ptr %arrayidx8.prol, align 8
%indvars.iv.next77.prol = add nuw nsw i64 %indvars.iv76.prol, 1
%prol.iter110.next = add i64 %prol.iter110, 1
%prol.iter110.cmp.not = icmp eq i64 %prol.iter110.next, %xtraiter108
br i1 %prol.iter110.cmp.not, label %for.body6.prol.loopexit, label %for.body6.prol, !llvm.loop !12
for.body6.prol.loopexit: ; preds = %for.body6.prol, %for.body6.preheader106
%indvars.iv76.unr = phi i64 [ %indvars.iv76.ph, %for.body6.preheader106 ], [ %indvars.iv.next77.prol, %for.body6.prol ]
%25 = icmp ult i64 %23, 3
br i1 %25, label %for.end14, label %for.body6
for.body: ; preds = %for.body.prol.loopexit, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next.3, %for.body ], [ %indvars.iv.unr, %for.body.prol.loopexit ]
%arrayidx = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv
%gep = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv
%26 = load i64, ptr %gep, align 4
store i64 %26, ptr %arrayidx, align 8
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next
%gep.1 = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv.next
%27 = load i64, ptr %gep.1, align 4
store i64 %27, ptr %arrayidx.1, align 8
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%arrayidx.2 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.1
%gep.2 = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv.next.1
%28 = load i64, ptr %gep.2, align 4
store i64 %28, ptr %arrayidx.2, align 8
%indvars.iv.next.2 = add nuw nsw i64 %indvars.iv, 3
%arrayidx.3 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.2
%gep.3 = getelementptr %struct.Card, ptr %invariant.gep, i64 %indvars.iv.next.2
%29 = load i64, ptr %gep.3, align 4
store i64 %29, ptr %arrayidx.3, align 8
%indvars.iv.next.3 = add nuw nsw i64 %indvars.iv, 4
%exitcond.not.3 = icmp eq i64 %indvars.iv.next.3, %wide.trip.count
br i1 %exitcond.not.3, label %for.cond4.preheader, label %for.body, !llvm.loop !13
for.body6: ; preds = %for.body6.prol.loopexit, %for.body6
%indvars.iv76 = phi i64 [ %indvars.iv.next77.3, %for.body6 ], [ %indvars.iv76.unr, %for.body6.prol.loopexit ]
%arrayidx8 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv76
%gep88 = getelementptr %struct.Card, ptr %invariant.gep87, i64 %indvars.iv76
%30 = load i64, ptr %gep88, align 4
store i64 %30, ptr %arrayidx8, align 8
%indvars.iv.next77 = add nuw nsw i64 %indvars.iv76, 1
%arrayidx8.1 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77
%gep88.1 = getelementptr %struct.Card, ptr %invariant.gep87, i64 %indvars.iv.next77
%31 = load i64, ptr %gep88.1, align 4
store i64 %31, ptr %arrayidx8.1, align 8
%indvars.iv.next77.1 = add nuw nsw i64 %indvars.iv76, 2
%arrayidx8.2 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77.1
%gep88.2 = getelementptr %struct.Card, ptr %invariant.gep87, i64 %indvars.iv.next77.1
%32 = load i64, ptr %gep88.2, align 4
store i64 %32, ptr %arrayidx8.2, align 8
%indvars.iv.next77.2 = add nuw nsw i64 %indvars.iv76, 3
%arrayidx8.3 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77.2
%gep88.3 = getelementptr %struct.Card, ptr %invariant.gep87, i64 %indvars.iv.next77.2
%33 = load i64, ptr %gep88.3, align 4
store i64 %33, ptr %arrayidx8.3, align 8
%indvars.iv.next77.3 = add nuw nsw i64 %indvars.iv76, 4
%exitcond81.not.3 = icmp eq i64 %indvars.iv.next77.3, %wide.trip.count80
br i1 %exitcond81.not.3, label %for.end14, label %for.body6, !llvm.loop !14
for.end14: ; preds = %for.body6.prol.loopexit, %for.body6, %middle.block93, %for.cond4.preheader
%idxprom15 = sext i32 %sub1 to i64
%value = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom15, i32 1
store i32 2000000000, ptr %value, align 4, !tbaa !15
%idxprom17 = sext i32 %sub to i64
%value19 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom17, i32 1
store i32 2000000000, ptr %value19, align 4, !tbaa !15
%cmp2170 = icmp slt i32 %left, %right
br i1 %cmp2170, label %for.body22.preheader, label %for.end42
for.body22.preheader: ; preds = %for.end14
%34 = sext i32 %left to i64
%wide.trip.count85 = sext i32 %right to i64
br label %for.body22
for.body22: ; preds = %for.body22.preheader, %for.body22
%indvars.iv82 = phi i64 [ %34, %for.body22.preheader ], [ %indvars.iv.next83, %for.body22 ]
%i.273 = phi i32 [ 0, %for.body22.preheader ], [ %i.3, %for.body22 ]
%j.072 = phi i32 [ 0, %for.body22.preheader ], [ %j.1, %for.body22 ]
%idxprom23 = zext i32 %i.273 to i64
%value25 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom23, i32 1
%35 = load i32, ptr %value25, align 4, !tbaa !15
%idxprom26 = zext i32 %j.072 to i64
%value28 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom26, i32 1
%36 = load i32, ptr %value28, align 4, !tbaa !15
%cmp29.not = icmp sgt i32 %35, %36
%arrayidx27 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom26
%arrayidx24 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom23
%.sink.in = select i1 %cmp29.not, ptr %arrayidx27, ptr %arrayidx24
%inc37 = zext i1 %cmp29.not to i32
%j.1 = add nuw nsw i32 %j.072, %inc37
%not.cmp29.not = xor i1 %cmp29.not, true
%inc32 = zext i1 %not.cmp29.not to i32
%i.3 = add nuw nsw i32 %i.273, %inc32
%.sink = load i64, ptr %.sink.in, align 8
%37 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv82
store i64 %.sink, ptr %37, align 4
%indvars.iv.next83 = add nsw i64 %indvars.iv82, 1
%exitcond86.not = icmp eq i64 %indvars.iv.next83, %wide.trip.count85
br i1 %exitcond86.not, label %for.end42, label %for.body22, !llvm.loop !20
for.end42: ; preds = %for.body22, %for.end14
ret void
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local void @mergeSort(ptr noundef %A, i32 noundef %n, i32 noundef %left, i32 noundef %right) local_unnamed_addr #2 {
entry:
%A14 = ptrtoint ptr %A to i64
%add = add nsw i32 %left, 1
%cmp = icmp slt i32 %add, %right
br i1 %cmp, label %if.then, label %if.end
if.then: ; preds = %entry
%add1 = add nsw i32 %right, %left
%div = sdiv i32 %add1, 2
tail call void @mergeSort(ptr noundef %A, i32 noundef %n, i32 noundef %left, i32 noundef %div)
tail call void @mergeSort(ptr noundef %A, i32 noundef %n, i32 noundef %div, i32 noundef %right)
%sub.i = sub nsw i32 %div, %left
%sub1.i = sub i32 %right, %div
%cmp66.i = icmp sgt i32 %sub.i, 0
br i1 %cmp66.i, label %for.body.preheader.i, label %for.cond4.preheader.i
for.body.preheader.i: ; preds = %if.then
%0 = sext i32 %left to i64
%wide.trip.count.i = zext i32 %sub.i to i64
%invariant.gep.i = getelementptr %struct.Card, ptr %A, i64 %0
%min.iters.check = icmp ult i32 %sub.i, 10
br i1 %min.iters.check, label %for.body.i.preheader, label %vector.memcheck
vector.memcheck: ; preds = %for.body.preheader.i
%1 = shl nsw i64 %0, 3
%2 = add i64 %1, %A14
%3 = sub i64 ptrtoint (ptr @L to i64), %2
%diff.check = icmp ult i64 %3, 32
br i1 %diff.check, label %for.body.i.preheader, label %vector.ph
vector.ph: ; preds = %vector.memcheck
%n.vec = and i64 %wide.trip.count.i, 4294967292
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%4 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %index
%5 = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %index
%wide.load = load <2 x i64>, ptr %5, align 4
%6 = getelementptr i64, ptr %5, i64 2
%wide.load15 = load <2 x i64>, ptr %6, align 4
store <2 x i64> %wide.load, ptr %4, align 16
%7 = getelementptr inbounds i64, ptr %4, i64 2
store <2 x i64> %wide.load15, ptr %7, align 16
%index.next = add nuw i64 %index, 4
%8 = icmp eq i64 %index.next, %n.vec
br i1 %8, label %middle.block, label %vector.body, !llvm.loop !21
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count.i
br i1 %cmp.n, label %for.cond4.preheader.i, label %for.body.i.preheader
for.body.i.preheader: ; preds = %vector.memcheck, %for.body.preheader.i, %middle.block
%indvars.iv.i.ph = phi i64 [ 0, %vector.memcheck ], [ 0, %for.body.preheader.i ], [ %n.vec, %middle.block ]
%9 = xor i64 %indvars.iv.i.ph, -1
%10 = add nsw i64 %9, %wide.trip.count.i
%xtraiter = and i64 %wide.trip.count.i, 3
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.i.prol.loopexit, label %for.body.i.prol
for.body.i.prol: ; preds = %for.body.i.preheader, %for.body.i.prol
%indvars.iv.i.prol = phi i64 [ %indvars.iv.next.i.prol, %for.body.i.prol ], [ %indvars.iv.i.ph, %for.body.i.preheader ]
%prol.iter = phi i64 [ %prol.iter.next, %for.body.i.prol ], [ 0, %for.body.i.preheader ]
%arrayidx.i.prol = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.i.prol
%gep.i.prol = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.i.prol
%11 = load i64, ptr %gep.i.prol, align 4
store i64 %11, ptr %arrayidx.i.prol, align 8
%indvars.iv.next.i.prol = add nuw nsw i64 %indvars.iv.i.prol, 1
%prol.iter.next = add i64 %prol.iter, 1
%prol.iter.cmp.not = icmp eq i64 %prol.iter.next, %xtraiter
br i1 %prol.iter.cmp.not, label %for.body.i.prol.loopexit, label %for.body.i.prol, !llvm.loop !22
for.body.i.prol.loopexit: ; preds = %for.body.i.prol, %for.body.i.preheader
%indvars.iv.i.unr = phi i64 [ %indvars.iv.i.ph, %for.body.i.preheader ], [ %indvars.iv.next.i.prol, %for.body.i.prol ]
%12 = icmp ult i64 %10, 3
br i1 %12, label %for.cond4.preheader.i, label %for.body.i
for.cond4.preheader.i: ; preds = %for.body.i.prol.loopexit, %for.body.i, %middle.block, %if.then
%cmp568.i = icmp sgt i32 %sub1.i, 0
br i1 %cmp568.i, label %for.body6.preheader.i, label %for.end14.i
for.body6.preheader.i: ; preds = %for.cond4.preheader.i
%13 = sext i32 %div to i64
%wide.trip.count80.i = zext i32 %sub1.i to i64
%invariant.gep87.i = getelementptr %struct.Card, ptr %A, i64 %13
%min.iters.check20 = icmp ult i32 %sub1.i, 10
br i1 %min.iters.check20, label %for.body6.i.preheader, label %vector.memcheck16
vector.memcheck16: ; preds = %for.body6.preheader.i
%14 = shl nsw i64 %13, 3
%15 = add i64 %14, %A14
%16 = sub i64 ptrtoint (ptr @R to i64), %15
%diff.check17 = icmp ult i64 %16, 32
br i1 %diff.check17, label %for.body6.i.preheader, label %vector.ph21
vector.ph21: ; preds = %vector.memcheck16
%n.vec23 = and i64 %wide.trip.count80.i, 4294967292
br label %vector.body26
vector.body26: ; preds = %vector.body26, %vector.ph21
%index27 = phi i64 [ 0, %vector.ph21 ], [ %index.next30, %vector.body26 ]
%17 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %index27
%18 = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %index27
%wide.load28 = load <2 x i64>, ptr %18, align 4
%19 = getelementptr i64, ptr %18, i64 2
%wide.load29 = load <2 x i64>, ptr %19, align 4
store <2 x i64> %wide.load28, ptr %17, align 16
%20 = getelementptr inbounds i64, ptr %17, i64 2
store <2 x i64> %wide.load29, ptr %20, align 16
%index.next30 = add nuw i64 %index27, 4
%21 = icmp eq i64 %index.next30, %n.vec23
br i1 %21, label %middle.block18, label %vector.body26, !llvm.loop !23
middle.block18: ; preds = %vector.body26
%cmp.n25 = icmp eq i64 %n.vec23, %wide.trip.count80.i
br i1 %cmp.n25, label %for.end14.i, label %for.body6.i.preheader
for.body6.i.preheader: ; preds = %vector.memcheck16, %for.body6.preheader.i, %middle.block18
%indvars.iv76.i.ph = phi i64 [ 0, %vector.memcheck16 ], [ 0, %for.body6.preheader.i ], [ %n.vec23, %middle.block18 ]
%22 = xor i64 %indvars.iv76.i.ph, -1
%23 = add nsw i64 %22, %wide.trip.count80.i
%xtraiter31 = and i64 %wide.trip.count80.i, 3
%lcmp.mod32.not = icmp eq i64 %xtraiter31, 0
br i1 %lcmp.mod32.not, label %for.body6.i.prol.loopexit, label %for.body6.i.prol
for.body6.i.prol: ; preds = %for.body6.i.preheader, %for.body6.i.prol
%indvars.iv76.i.prol = phi i64 [ %indvars.iv.next77.i.prol, %for.body6.i.prol ], [ %indvars.iv76.i.ph, %for.body6.i.preheader ]
%prol.iter33 = phi i64 [ %prol.iter33.next, %for.body6.i.prol ], [ 0, %for.body6.i.preheader ]
%arrayidx8.i.prol = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv76.i.prol
%gep88.i.prol = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %indvars.iv76.i.prol
%24 = load i64, ptr %gep88.i.prol, align 4
store i64 %24, ptr %arrayidx8.i.prol, align 8
%indvars.iv.next77.i.prol = add nuw nsw i64 %indvars.iv76.i.prol, 1
%prol.iter33.next = add i64 %prol.iter33, 1
%prol.iter33.cmp.not = icmp eq i64 %prol.iter33.next, %xtraiter31
br i1 %prol.iter33.cmp.not, label %for.body6.i.prol.loopexit, label %for.body6.i.prol, !llvm.loop !24
for.body6.i.prol.loopexit: ; preds = %for.body6.i.prol, %for.body6.i.preheader
%indvars.iv76.i.unr = phi i64 [ %indvars.iv76.i.ph, %for.body6.i.preheader ], [ %indvars.iv.next77.i.prol, %for.body6.i.prol ]
%25 = icmp ult i64 %23, 3
br i1 %25, label %for.end14.i, label %for.body6.i
for.body.i: ; preds = %for.body.i.prol.loopexit, %for.body.i
%indvars.iv.i = phi i64 [ %indvars.iv.next.i.3, %for.body.i ], [ %indvars.iv.i.unr, %for.body.i.prol.loopexit ]
%arrayidx.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.i
%gep.i = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.i
%26 = load i64, ptr %gep.i, align 4
store i64 %26, ptr %arrayidx.i, align 8
%indvars.iv.next.i = add nuw nsw i64 %indvars.iv.i, 1
%arrayidx.i.1 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.i
%gep.i.1 = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.next.i
%27 = load i64, ptr %gep.i.1, align 4
store i64 %27, ptr %arrayidx.i.1, align 8
%indvars.iv.next.i.1 = add nuw nsw i64 %indvars.iv.i, 2
%arrayidx.i.2 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.i.1
%gep.i.2 = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.next.i.1
%28 = load i64, ptr %gep.i.2, align 4
store i64 %28, ptr %arrayidx.i.2, align 8
%indvars.iv.next.i.2 = add nuw nsw i64 %indvars.iv.i, 3
%arrayidx.i.3 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %indvars.iv.next.i.2
%gep.i.3 = getelementptr %struct.Card, ptr %invariant.gep.i, i64 %indvars.iv.next.i.2
%29 = load i64, ptr %gep.i.3, align 4
store i64 %29, ptr %arrayidx.i.3, align 8
%indvars.iv.next.i.3 = add nuw nsw i64 %indvars.iv.i, 4
%exitcond.not.i.3 = icmp eq i64 %indvars.iv.next.i.3, %wide.trip.count.i
br i1 %exitcond.not.i.3, label %for.cond4.preheader.i, label %for.body.i, !llvm.loop !25
for.body6.i: ; preds = %for.body6.i.prol.loopexit, %for.body6.i
%indvars.iv76.i = phi i64 [ %indvars.iv.next77.i.3, %for.body6.i ], [ %indvars.iv76.i.unr, %for.body6.i.prol.loopexit ]
%arrayidx8.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv76.i
%gep88.i = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %indvars.iv76.i
%30 = load i64, ptr %gep88.i, align 4
store i64 %30, ptr %arrayidx8.i, align 8
%indvars.iv.next77.i = add nuw nsw i64 %indvars.iv76.i, 1
%arrayidx8.i.1 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77.i
%gep88.i.1 = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %indvars.iv.next77.i
%31 = load i64, ptr %gep88.i.1, align 4
store i64 %31, ptr %arrayidx8.i.1, align 8
%indvars.iv.next77.i.1 = add nuw nsw i64 %indvars.iv76.i, 2
%arrayidx8.i.2 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77.i.1
%gep88.i.2 = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %indvars.iv.next77.i.1
%32 = load i64, ptr %gep88.i.2, align 4
store i64 %32, ptr %arrayidx8.i.2, align 8
%indvars.iv.next77.i.2 = add nuw nsw i64 %indvars.iv76.i, 3
%arrayidx8.i.3 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %indvars.iv.next77.i.2
%gep88.i.3 = getelementptr %struct.Card, ptr %invariant.gep87.i, i64 %indvars.iv.next77.i.2
%33 = load i64, ptr %gep88.i.3, align 4
store i64 %33, ptr %arrayidx8.i.3, align 8
%indvars.iv.next77.i.3 = add nuw nsw i64 %indvars.iv76.i, 4
%exitcond81.not.i.3 = icmp eq i64 %indvars.iv.next77.i.3, %wide.trip.count80.i
br i1 %exitcond81.not.i.3, label %for.end14.i, label %for.body6.i, !llvm.loop !26
for.end14.i: ; preds = %for.body6.i.prol.loopexit, %for.body6.i, %middle.block18, %for.cond4.preheader.i
%idxprom15.i = sext i32 %sub1.i to i64
%value.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom15.i, i32 1
store i32 2000000000, ptr %value.i, align 4, !tbaa !15
%idxprom17.i = sext i32 %sub.i to i64
%value19.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom17.i, i32 1
store i32 2000000000, ptr %value19.i, align 4, !tbaa !15
%34 = sext i32 %left to i64
%wide.trip.count85.i = sext i32 %right to i64
br label %for.body22.i
for.body22.i: ; preds = %for.body22.i, %for.end14.i
%indvars.iv82.i = phi i64 [ %34, %for.end14.i ], [ %indvars.iv.next83.i, %for.body22.i ]
%i.273.i = phi i32 [ 0, %for.end14.i ], [ %i.3.i, %for.body22.i ]
%j.072.i = phi i32 [ 0, %for.end14.i ], [ %j.1.i, %for.body22.i ]
%idxprom23.i = zext i32 %i.273.i to i64
%value25.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom23.i, i32 1
%35 = load i32, ptr %value25.i, align 4, !tbaa !15
%idxprom26.i = zext i32 %j.072.i to i64
%value28.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom26.i, i32 1
%36 = load i32, ptr %value28.i, align 4, !tbaa !15
%cmp29.not.i = icmp sgt i32 %35, %36
%arrayidx27.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom26.i
%arrayidx24.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom23.i
%.sink.in.i = select i1 %cmp29.not.i, ptr %arrayidx27.i, ptr %arrayidx24.i
%inc37.i = zext i1 %cmp29.not.i to i32
%j.1.i = add nuw nsw i32 %j.072.i, %inc37.i
%not.cmp29.not.i = xor i1 %cmp29.not.i, true
%inc32.i = zext i1 %not.cmp29.not.i to i32
%i.3.i = add nuw nsw i32 %i.273.i, %inc32.i
%.sink.i = load i64, ptr %.sink.in.i, align 8
%37 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv82.i
store i64 %.sink.i, ptr %37, align 4
%indvars.iv.next83.i = add nsw i64 %indvars.iv82.i, 1
%exitcond86.not.i = icmp eq i64 %indvars.iv.next83.i, %wide.trip.count85.i
br i1 %exitcond86.not.i, label %if.end, label %for.body22.i, !llvm.loop !20
if.end: ; preds = %for.body22.i, %entry
ret void
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local i32 @partition(ptr nocapture noundef %A, i32 noundef %n, i32 noundef %p, i32 noundef %r) local_unnamed_addr #3 {
entry:
%idxprom = sext i32 %r to i64
%arrayidx = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom
%x.sroa.3.0.arrayidx.sroa_idx = getelementptr inbounds i8, ptr %arrayidx, i64 4
%x.sroa.3.0.copyload = load i32, ptr %x.sroa.3.0.arrayidx.sroa_idx, align 4, !tbaa.struct !27
%cmp46 = icmp slt i32 %p, %r
br i1 %cmp46, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%sub = add nsw i32 %p, -1
%0 = sext i32 %p to i64
%1 = sub nsw i64 %idxprom, %0
%xtraiter = and i64 %1, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.prol.loopexit, label %for.body.prol
for.body.prol: ; preds = %for.body.preheader
%value.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %0, i32 1
%2 = load i32, ptr %value.prol, align 4, !tbaa !15
%cmp4.not.prol = icmp sgt i32 %2, %x.sroa.3.0.copyload
br i1 %cmp4.not.prol, label %for.inc.prol, label %if.then.prol
if.then.prol: ; preds = %for.body.prol
%arrayidx2.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %0
%idxprom5.prol = sext i32 %p to i64
%arrayidx6.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.prol
%3 = load i64, ptr %arrayidx6.prol, align 4
%4 = load i64, ptr %arrayidx2.prol, align 4
store i64 %4, ptr %arrayidx6.prol, align 4
store i64 %3, ptr %arrayidx2.prol, align 4
br label %for.inc.prol
for.inc.prol: ; preds = %if.then.prol, %for.body.prol
%i.1.prol = phi i32 [ %p, %if.then.prol ], [ %sub, %for.body.prol ]
%indvars.iv.next.prol = add nsw i64 %0, 1
br label %for.body.prol.loopexit
for.body.prol.loopexit: ; preds = %for.inc.prol, %for.body.preheader
%i.1.lcssa.unr = phi i32 [ undef, %for.body.preheader ], [ %i.1.prol, %for.inc.prol ]
%indvars.iv.unr = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next.prol, %for.inc.prol ]
%i.048.unr = phi i32 [ %sub, %for.body.preheader ], [ %i.1.prol, %for.inc.prol ]
%5 = sub nsw i64 0, %idxprom
%6 = xor i64 %0, %5
%7 = icmp eq i64 %6, -1
br i1 %7, label %for.end.loopexit, label %for.body
for.body: ; preds = %for.body.prol.loopexit, %for.inc.1
%indvars.iv = phi i64 [ %indvars.iv.next.1, %for.inc.1 ], [ %indvars.iv.unr, %for.body.prol.loopexit ]
%i.048 = phi i32 [ %i.1.1, %for.inc.1 ], [ %i.048.unr, %for.body.prol.loopexit ]
%value = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv, i32 1
%8 = load i32, ptr %value, align 4, !tbaa !15
%cmp4.not = icmp sgt i32 %8, %x.sroa.3.0.copyload
br i1 %cmp4.not, label %for.inc, label %if.then
if.then: ; preds = %for.body
%arrayidx2 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv
%inc = add nsw i32 %i.048, 1
%idxprom5 = sext i32 %inc to i64
%arrayidx6 = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5
%9 = load i64, ptr %arrayidx6, align 4
%10 = load i64, ptr %arrayidx2, align 4
store i64 %10, ptr %arrayidx6, align 4
store i64 %9, ptr %arrayidx2, align 4
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%i.1 = phi i32 [ %inc, %if.then ], [ %i.048, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%value.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.next, i32 1
%11 = load i32, ptr %value.1, align 4, !tbaa !15
%cmp4.not.1 = icmp sgt i32 %11, %x.sroa.3.0.copyload
br i1 %cmp4.not.1, label %for.inc.1, label %if.then.1
if.then.1: ; preds = %for.inc
%arrayidx2.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.next
%inc.1 = add nsw i32 %i.1, 1
%idxprom5.1 = sext i32 %inc.1 to i64
%arrayidx6.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.1
%12 = load i64, ptr %arrayidx6.1, align 4
%13 = load i64, ptr %arrayidx2.1, align 4
store i64 %13, ptr %arrayidx6.1, align 4
store i64 %12, ptr %arrayidx2.1, align 4
br label %for.inc.1
for.inc.1: ; preds = %if.then.1, %for.inc
%i.1.1 = phi i32 [ %inc.1, %if.then.1 ], [ %i.1, %for.inc ]
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%exitcond.not.1 = icmp eq i64 %indvars.iv.next.1, %idxprom
br i1 %exitcond.not.1, label %for.end.loopexit, label %for.body, !llvm.loop !29
for.end.loopexit: ; preds = %for.inc.1, %for.body.prol.loopexit
%i.1.lcssa = phi i32 [ %i.1.lcssa.unr, %for.body.prol.loopexit ], [ %i.1.1, %for.inc.1 ]
%14 = add nsw i32 %i.1.lcssa, 1
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%i.0.lcssa = phi i32 [ %p, %entry ], [ %14, %for.end.loopexit ]
%idxprom14 = sext i32 %i.0.lcssa to i64
%arrayidx15 = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom14
%15 = load i64, ptr %arrayidx15, align 4
%16 = load i64, ptr %arrayidx, align 4
store i64 %16, ptr %arrayidx15, align 4
store i64 %15, ptr %arrayidx, align 4
ret i32 %i.0.lcssa
}
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @quickSort(ptr nocapture noundef %A, i32 noundef %n, i32 noundef %p, i32 noundef %r) local_unnamed_addr #4 {
entry:
%cmp10 = icmp slt i32 %p, %r
br i1 %cmp10, label %for.body.preheader.i.lr.ph, label %if.end
for.body.preheader.i.lr.ph: ; preds = %entry
%idxprom.i = sext i32 %r to i64
%arrayidx.i = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom.i
%x.sroa.3.0.arrayidx.sroa_idx.i = getelementptr inbounds i8, ptr %arrayidx.i, i64 4
%0 = sub nsw i64 0, %idxprom.i
br label %for.body.preheader.i
for.body.preheader.i: ; preds = %for.body.preheader.i.lr.ph, %partition.exit
%p.tr11 = phi i32 [ %p, %for.body.preheader.i.lr.ph ], [ %add, %partition.exit ]
%x.sroa.3.0.copyload.i = load i32, ptr %x.sroa.3.0.arrayidx.sroa_idx.i, align 4, !tbaa.struct !27
%sub.i = add nsw i32 %p.tr11, -1
%1 = sext i32 %p.tr11 to i64
%2 = sub nsw i64 %idxprom.i, %1
%xtraiter = and i64 %2, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.i.prol.loopexit, label %for.body.i.prol
for.body.i.prol: ; preds = %for.body.preheader.i
%value.i.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %1, i32 1
%3 = load i32, ptr %value.i.prol, align 4, !tbaa !15
%cmp4.not.i.prol = icmp sgt i32 %3, %x.sroa.3.0.copyload.i
br i1 %cmp4.not.i.prol, label %for.inc.i.prol, label %if.then.i.prol
if.then.i.prol: ; preds = %for.body.i.prol
%arrayidx2.i.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %1
%idxprom5.i.prol = sext i32 %p.tr11 to i64
%arrayidx6.i.prol = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.i.prol
%4 = load i64, ptr %arrayidx6.i.prol, align 4
%5 = load i64, ptr %arrayidx2.i.prol, align 4
store i64 %5, ptr %arrayidx6.i.prol, align 4
store i64 %4, ptr %arrayidx2.i.prol, align 4
br label %for.inc.i.prol
for.inc.i.prol: ; preds = %if.then.i.prol, %for.body.i.prol
%i.1.i.prol = phi i32 [ %p.tr11, %if.then.i.prol ], [ %sub.i, %for.body.i.prol ]
%indvars.iv.next.i.prol = add nsw i64 %1, 1
br label %for.body.i.prol.loopexit
for.body.i.prol.loopexit: ; preds = %for.inc.i.prol, %for.body.preheader.i
%i.1.i.lcssa.unr = phi i32 [ undef, %for.body.preheader.i ], [ %i.1.i.prol, %for.inc.i.prol ]
%indvars.iv.i.unr = phi i64 [ %1, %for.body.preheader.i ], [ %indvars.iv.next.i.prol, %for.inc.i.prol ]
%i.048.i.unr = phi i32 [ %sub.i, %for.body.preheader.i ], [ %i.1.i.prol, %for.inc.i.prol ]
%6 = xor i64 %1, %0
%7 = icmp eq i64 %6, -1
br i1 %7, label %partition.exit, label %for.body.i
for.body.i: ; preds = %for.body.i.prol.loopexit, %for.inc.i.1
%indvars.iv.i = phi i64 [ %indvars.iv.next.i.1, %for.inc.i.1 ], [ %indvars.iv.i.unr, %for.body.i.prol.loopexit ]
%i.048.i = phi i32 [ %i.1.i.1, %for.inc.i.1 ], [ %i.048.i.unr, %for.body.i.prol.loopexit ]
%value.i = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.i, i32 1
%8 = load i32, ptr %value.i, align 4, !tbaa !15
%cmp4.not.i = icmp sgt i32 %8, %x.sroa.3.0.copyload.i
br i1 %cmp4.not.i, label %for.inc.i, label %if.then.i
if.then.i: ; preds = %for.body.i
%arrayidx2.i = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.i
%inc.i = add nsw i32 %i.048.i, 1
%idxprom5.i = sext i32 %inc.i to i64
%arrayidx6.i = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.i
%9 = load i64, ptr %arrayidx6.i, align 4
%10 = load i64, ptr %arrayidx2.i, align 4
store i64 %10, ptr %arrayidx6.i, align 4
store i64 %9, ptr %arrayidx2.i, align 4
br label %for.inc.i
for.inc.i: ; preds = %if.then.i, %for.body.i
%i.1.i = phi i32 [ %inc.i, %if.then.i ], [ %i.048.i, %for.body.i ]
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%value.i.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.next.i, i32 1
%11 = load i32, ptr %value.i.1, align 4, !tbaa !15
%cmp4.not.i.1 = icmp sgt i32 %11, %x.sroa.3.0.copyload.i
br i1 %cmp4.not.i.1, label %for.inc.i.1, label %if.then.i.1
if.then.i.1: ; preds = %for.inc.i
%arrayidx2.i.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %indvars.iv.next.i
%inc.i.1 = add nsw i32 %i.1.i, 1
%idxprom5.i.1 = sext i32 %inc.i.1 to i64
%arrayidx6.i.1 = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom5.i.1
%12 = load i64, ptr %arrayidx6.i.1, align 4
%13 = load i64, ptr %arrayidx2.i.1, align 4
store i64 %13, ptr %arrayidx6.i.1, align 4
store i64 %12, ptr %arrayidx2.i.1, align 4
br label %for.inc.i.1
for.inc.i.1: ; preds = %if.then.i.1, %for.inc.i
%i.1.i.1 = phi i32 [ %inc.i.1, %if.then.i.1 ], [ %i.1.i, %for.inc.i ]
%indvars.iv.next.i.1 = add nsw i64 %indvars.iv.i, 2
%exitcond.not.i.1 = icmp eq i64 %indvars.iv.next.i.1, %idxprom.i
br i1 %exitcond.not.i.1, label %partition.exit, label %for.body.i, !llvm.loop !29
partition.exit: ; preds = %for.inc.i.1, %for.body.i.prol.loopexit
%i.1.i.lcssa = phi i32 [ %i.1.i.lcssa.unr, %for.body.i.prol.loopexit ], [ %i.1.i.1, %for.inc.i.1 ]
%14 = add nsw i32 %i.1.i.lcssa, 1
%idxprom14.i = sext i32 %14 to i64
%arrayidx15.i = getelementptr inbounds %struct.Card, ptr %A, i64 %idxprom14.i
%15 = load i64, ptr %arrayidx15.i, align 4
%16 = load i64, ptr %arrayidx.i, align 4
store i64 %16, ptr %arrayidx15.i, align 4
store i64 %15, ptr %arrayidx.i, align 4
tail call void @quickSort(ptr noundef nonnull %A, i32 noundef %n, i32 noundef %p.tr11, i32 noundef %i.1.i.lcssa)
%add = add nsw i32 %i.1.i.lcssa, 2
%cmp = icmp slt i32 %add, %r
br i1 %cmp, label %for.body.preheader.i, label %if.end
if.end: ; preds = %partition.exit, %entry
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #5 {
entry:
%n = alloca i32, align 4
%v = alloca i32, align 4
%A = alloca [100000 x %struct.Card], align 16
%B = alloca [100000 x %struct.Card], align 16
%S = alloca [10 x i8], align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %v) #8
call void @llvm.lifetime.start.p0(i64 800000, ptr nonnull %A) #8
call void @llvm.lifetime.start.p0(i64 800000, ptr nonnull %B) #8
call void @llvm.lifetime.start.p0(i64 10, ptr nonnull %S) #8
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !28
%cmp63 = icmp sgt i32 %0, 0
br i1 %cmp63, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %S, ptr noundef nonnull %v)
%1 = load i8, ptr %S, align 1, !tbaa !30
%arrayidx2 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv
store i8 %1, ptr %arrayidx2, align 8, !tbaa !31
%arrayidx4 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv
store i8 %1, ptr %arrayidx4, align 8, !tbaa !31
%2 = load i32, ptr %v, align 4, !tbaa !28
%value = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv, i32 1
store i32 %2, ptr %value, align 4, !tbaa !15
%value10 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv, i32 1
store i32 %2, ptr %value10, align 4, !tbaa !15
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%3 = load i32, ptr %n, align 4, !tbaa !28
%4 = sext i32 %3 to i64
%cmp = icmp slt i64 %indvars.iv.next, %4
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !32
for.end: ; preds = %for.body, %entry
%.lcssa = phi i32 [ %0, %entry ], [ %3, %for.body ]
call void @mergeSort(ptr noundef nonnull %A, i32 noundef %.lcssa, i32 noundef 0, i32 noundef %.lcssa)
%5 = load i32, ptr %n, align 4, !tbaa !28
%sub = add nsw i32 %5, -1
call void @quickSort(ptr noundef nonnull %B, i32 noundef %5, i32 noundef 0, i32 noundef %sub)
%cmp1465 = icmp sgt i32 %5, 0
br i1 %cmp1465, label %for.body15.preheader, label %if.end33
for.body15.preheader: ; preds = %for.end
%wide.trip.count = zext i32 %5 to i64
%xtraiter = and i64 %wide.trip.count, 3
%6 = icmp ult i32 %5, 4
br i1 %6, label %for.end27.unr-lcssa, label %for.body15.preheader.new
for.body15.preheader.new: ; preds = %for.body15.preheader
%unroll_iter = and i64 %wide.trip.count, 4294967292
br label %for.body15
for.body15: ; preds = %for.body15, %for.body15.preheader.new
%indvars.iv73 = phi i64 [ 0, %for.body15.preheader.new ], [ %indvars.iv.next74.3, %for.body15 ]
%stable.067 = phi i32 [ 1, %for.body15.preheader.new ], [ %spec.select.3, %for.body15 ]
%niter = phi i64 [ 0, %for.body15.preheader.new ], [ %niter.next.3, %for.body15 ]
%arrayidx17 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv73
%7 = load i8, ptr %arrayidx17, align 16, !tbaa !31
%arrayidx20 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv73
%8 = load i8, ptr %arrayidx20, align 16, !tbaa !31
%cmp23.not = icmp eq i8 %7, %8
%indvars.iv.next74 = or i64 %indvars.iv73, 1
%arrayidx17.1 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv.next74
%9 = load i8, ptr %arrayidx17.1, align 8, !tbaa !31
%arrayidx20.1 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv.next74
%10 = load i8, ptr %arrayidx20.1, align 8, !tbaa !31
%cmp23.not.1 = icmp eq i8 %9, %10
%indvars.iv.next74.1 = or i64 %indvars.iv73, 2
%arrayidx17.2 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv.next74.1
%11 = load i8, ptr %arrayidx17.2, align 16, !tbaa !31
%arrayidx20.2 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv.next74.1
%12 = load i8, ptr %arrayidx20.2, align 16, !tbaa !31
%cmp23.not.2 = icmp eq i8 %11, %12
%indvars.iv.next74.2 = or i64 %indvars.iv73, 3
%arrayidx17.3 = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv.next74.2
%13 = load i8, ptr %arrayidx17.3, align 8, !tbaa !31
%arrayidx20.3 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv.next74.2
%14 = load i8, ptr %arrayidx20.3, align 8, !tbaa !31
%cmp23.not.3 = icmp eq i8 %13, %14
%15 = select i1 %cmp23.not.3, i1 %cmp23.not.2, i1 false
%16 = select i1 %15, i1 %cmp23.not.1, i1 false
%17 = select i1 %16, i1 %cmp23.not, i1 false
%spec.select.3 = select i1 %17, i32 %stable.067, i32 0
%indvars.iv.next74.3 = add nuw nsw i64 %indvars.iv73, 4
%niter.next.3 = add i64 %niter, 4
%niter.ncmp.3 = icmp eq i64 %niter.next.3, %unroll_iter
br i1 %niter.ncmp.3, label %for.end27.unr-lcssa, label %for.body15, !llvm.loop !33
for.end27.unr-lcssa: ; preds = %for.body15, %for.body15.preheader
%spec.select.lcssa.ph = phi i32 [ undef, %for.body15.preheader ], [ %spec.select.3, %for.body15 ]
%indvars.iv73.unr = phi i64 [ 0, %for.body15.preheader ], [ %indvars.iv.next74.3, %for.body15 ]
%stable.067.unr = phi i32 [ 1, %for.body15.preheader ], [ %spec.select.3, %for.body15 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end27, label %for.body15.epil
for.body15.epil: ; preds = %for.end27.unr-lcssa, %for.body15.epil
%indvars.iv73.epil = phi i64 [ %indvars.iv.next74.epil, %for.body15.epil ], [ %indvars.iv73.unr, %for.end27.unr-lcssa ]
%stable.067.epil = phi i32 [ %spec.select.epil, %for.body15.epil ], [ %stable.067.unr, %for.end27.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body15.epil ], [ 0, %for.end27.unr-lcssa ]
%arrayidx17.epil = getelementptr inbounds [100000 x %struct.Card], ptr %A, i64 0, i64 %indvars.iv73.epil
%18 = load i8, ptr %arrayidx17.epil, align 8, !tbaa !31
%arrayidx20.epil = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv73.epil
%19 = load i8, ptr %arrayidx20.epil, align 8, !tbaa !31
%cmp23.not.epil = icmp eq i8 %18, %19
%spec.select.epil = select i1 %cmp23.not.epil, i32 %stable.067.epil, i32 0
%indvars.iv.next74.epil = add nuw nsw i64 %indvars.iv73.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.end27, label %for.body15.epil, !llvm.loop !34
for.end27: ; preds = %for.body15.epil, %for.end27.unr-lcssa
%spec.select.lcssa = phi i32 [ %spec.select.lcssa.ph, %for.end27.unr-lcssa ], [ %spec.select.epil, %for.body15.epil ]
%20 = icmp eq i32 %spec.select.lcssa, 1
%spec.select81 = select i1 %20, ptr @str.5, ptr @str
br label %if.end33
if.end33: ; preds = %for.end27, %for.end
%str.sink = phi ptr [ @str.5, %for.end ], [ %spec.select81, %for.end27 ]
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
%21 = load i32, ptr %n, align 4, !tbaa !28
%cmp3569 = icmp sgt i32 %21, 0
br i1 %cmp3569, label %for.body37, label %for.end48
for.body37: ; preds = %if.end33, %for.body37
%indvars.iv76 = phi i64 [ %indvars.iv.next77, %for.body37 ], [ 0, %if.end33 ]
%arrayidx39 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv76
%22 = load i8, ptr %arrayidx39, align 8, !tbaa !31
%conv41 = sext i8 %22 to i32
%value44 = getelementptr inbounds [100000 x %struct.Card], ptr %B, i64 0, i64 %indvars.iv76, i32 1
%23 = load i32, ptr %value44, align 4, !tbaa !15
%call45 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i32 noundef %conv41, i32 noundef %23)
%indvars.iv.next77 = add nuw nsw i64 %indvars.iv76, 1
%24 = load i32, ptr %n, align 4, !tbaa !28
%25 = sext i32 %24 to i64
%cmp35 = icmp slt i64 %indvars.iv.next77, %25
br i1 %cmp35, label %for.body37, label %for.end48, !llvm.loop !35
for.end48: ; preds = %for.body37, %if.end33
call void @llvm.lifetime.end.p0(i64 10, ptr nonnull %S) #8
call void @llvm.lifetime.end.p0(i64 800000, ptr nonnull %B) #8
call void @llvm.lifetime.end.p0(i64 800000, ptr nonnull %A) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %v) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #8
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #6
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #6
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #7
attributes #0 = { nofree norecurse nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nofree nounwind }
attributes #8 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = distinct !{!5, !6, !7, !8}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!"llvm.loop.isvectorized", i32 1}
!8 = !{!"llvm.loop.unroll.runtime.disable"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.unroll.disable"}
!11 = distinct !{!11, !6, !7, !8}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !6, !7}
!14 = distinct !{!14, !6, !7}
!15 = !{!16, !19, i64 4}
!16 = !{!"Card", !17, i64 0, !19, i64 4}
!17 = !{!"omnipotent char", !18, i64 0}
!18 = !{!"Simple C/C++ TBAA"}
!19 = !{!"int", !17, i64 0}
!20 = distinct !{!20, !6}
!21 = distinct !{!21, !6, !7, !8}
!22 = distinct !{!22, !10}
!23 = distinct !{!23, !6, !7, !8}
!24 = distinct !{!24, !10}
!25 = distinct !{!25, !6, !7}
!26 = distinct !{!26, !6, !7}
!27 = !{i64 0, i64 4, !28}
!28 = !{!19, !19, i64 0}
!29 = distinct !{!29, !6}
!30 = !{!17, !17, i64 0}
!31 = !{!16, !17, i64 0}
!32 = distinct !{!32, !6}
!33 = distinct !{!33, !6}
!34 = distinct !{!34, !10}
!35 = distinct !{!35, !6}
|
#include<stdio.h>
int main ()
{
int t;
scanf("%d",&t);
while(t--)
{
long long n;
scanf("%lli",&n);
if(n%4==0) printf("YES\n");
else printf("NO\n");
}
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_27001/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_27001/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [5 x i8] c"%lli\00", align 1
@str = private unnamed_addr constant [3 x i8] c"NO\00", align 1
@str.4 = private unnamed_addr constant [4 x i8] c"YES\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%t = alloca i32, align 4
%n = alloca i64, align 8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %t) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %t)
%0 = load i32, ptr %t, align 4, !tbaa !5
%dec5 = add nsw i32 %0, -1
store i32 %dec5, ptr %t, align 4, !tbaa !5
%tobool.not6 = icmp eq i32 %0, 0
br i1 %tobool.not6, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %n) #4
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %n)
%1 = load i64, ptr %n, align 8, !tbaa !9
%2 = and i64 %1, 3
%cmp = icmp eq i64 %2, 0
%str.4.str = select i1 %cmp, ptr @str.4, ptr @str
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.4.str)
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %n) #4
%3 = load i32, ptr %t, align 4, !tbaa !5
%dec = add nsw i32 %3, -1
store i32 %dec, ptr %t, align 4, !tbaa !5
%tobool.not = icmp eq i32 %3, 0
br i1 %tobool.not, label %while.end, label %while.body, !llvm.loop !11
while.end: ; preds = %while.body, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %t) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long long", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
#include <stdlib.h>
#define INFTY 1000000001
#define true 1
#define false 0
typedef struct{
char kind;
int num;
} card;
int isStable(card *, card *); /*出力が安定であるか判定する関数*/
void merge(card *, int, int, int);
void mergeSort(card *, int, int);
int partition(card *, int, int);
void quicksort(card *, int, int);
int n;
int main()
{
int i;
card A[100000], in_copy[100000];
scanf("%d",&n);
for(i = 0 ; i < n ; i++) scanf(" %c %d",&A[i].kind,&A[i].num);
for(i = 0 ; i < n ; i++) in_copy[i] = A[i];
quicksort(A, 0, n-1);
/*安定なソートであるバブルソートより高速なマージソートを判定用の比較
に使用する。*/
mergeSort(in_copy, 0, n);
if(isStable(A, in_copy) == true) printf("Stable\n");
else if(isStable(A, in_copy) == false) printf("Not stable\n");
for(i = 0 ; i < n ; i++) printf("%c %d\n",A[i].kind,A[i].num);
return 0;
}
int partition(card *A, int p, int r)
{
int x, i, j;
card for_change;
x = A[r].num;
i = p - 1;
for(j = p ; j < r ; j++){
if(A[j].num <= x){
i++;
for_change = A[i];
A[i] = A[j];
A[j] = for_change; }
}
for_change = A[i+1];
A[i+1] = A[r];
A[r] = for_change;
return ++i;
}
void quicksort(card *A, int p, int r)
{
int q;
if( p < r){
q = partition(A, p , r);
quicksort(A, p, q-1);
quicksort(A, q+1, r); }
}
int isStable(card *in, card *out)
{
int i;
for(i = 0 ; i < n ; i++){
if(in[i].kind != out[i].kind) return false; }
return true;
}
void merge(card *A, int left , int mid, int right)
{
int n1, n2, i, j, k;
card *L, *R;
n1 = mid - left;
n2 = right - mid;
L = (card *)malloc((n1 + 1) * sizeof(card));
R = (card *)malloc((n2 + 1) * sizeof(card));
for(i = 0 ; i < n1 ; i++) L[i] = A[left+i];
for(i = 0 ; i < n2 ; i++) R[i] = A[mid+i];
L[n1].num = INFTY;
R[n2].num = INFTY;
i = 0;
j = 0;
for(k = left ; k < right ; k++){
if(L[i].num <= R[j].num){
A[k] = L[i];
i++; }
else{
A[k] = R[j];
j++; }
}
free(L);
free(R);
}
void mergeSort(card *A, int left, int right)
{
int mid;
if(left + 1 < right){
mid = (left + right)/2;
mergeSort(A, left, mid);
mergeSort(A, mid, right);
merge(A, left, mid, right); }
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_270053/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_270053/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.card = type { i8, i32 }
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@n = dso_local global i32 0, align 4
@.str.1 = private unnamed_addr constant [7 x i8] c" %c %d\00", align 1
@.str.4 = private unnamed_addr constant [7 x i8] c"%c %d\0A\00", align 1
@str = private unnamed_addr constant [11 x i8] c"Not stable\00", align 1
@str.5 = private unnamed_addr constant [7 x i8] c"Stable\00", align 1
; Function Attrs: nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%A = alloca [100000 x %struct.card], align 16
%in_copy = alloca [100000 x %struct.card], align 16
call void @llvm.lifetime.start.p0(i64 800000, ptr nonnull %A) #10
call void @llvm.lifetime.start.p0(i64 800000, ptr nonnull %in_copy) #10
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @n)
%0 = load i32, ptr @n, align 4, !tbaa !5
%cmp69 = icmp sgt i32 %0, 0
br i1 %cmp69, label %for.body, label %for.end13
for.cond4.preheader: ; preds = %for.body
%cmp571 = icmp sgt i32 %3, 0
br i1 %cmp571, label %for.body6.preheader, label %for.end13
for.body6.preheader: ; preds = %for.cond4.preheader
%1 = zext i32 %3 to i64
%2 = shl nuw nsw i64 %1, 3
call void @llvm.memcpy.p0.p0.i64(ptr nonnull align 16 %in_copy, ptr nonnull align 16 %A, i64 %2, i1 false)
br label %for.end13
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [100000 x %struct.card], ptr %A, i64 0, i64 %indvars.iv
%num = getelementptr inbounds [100000 x %struct.card], ptr %A, i64 0, i64 %indvars.iv, i32 1
%call3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx, ptr noundef nonnull %num)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%3 = load i32, ptr @n, align 4, !tbaa !5
%4 = sext i32 %3 to i64
%cmp = icmp slt i64 %indvars.iv.next, %4
br i1 %cmp, label %for.body, label %for.cond4.preheader, !llvm.loop !9
for.end13: ; preds = %entry, %for.body6.preheader, %for.cond4.preheader
%.lcssa85 = phi i32 [ %3, %for.body6.preheader ], [ %3, %for.cond4.preheader ], [ %0, %entry ]
%sub = add nsw i32 %.lcssa85, -1
call void @quicksort(ptr noundef nonnull %A, i32 noundef 0, i32 noundef %sub)
call void @mergeSort(ptr noundef nonnull %in_copy, i32 noundef 0, i32 noundef %.lcssa85)
%5 = load i32, ptr @n, align 4, !tbaa !5
%cmp10.i = icmp sgt i32 %5, 0
br i1 %cmp10.i, label %for.body.preheader.i, label %if.end26.sink.split
for.body.preheader.i: ; preds = %for.end13
%wide.trip.count.i = zext i32 %5 to i64
br label %for.body.i
for.cond.i: ; preds = %for.body.i
%indvars.iv.next.i = add nuw nsw i64 %indvars.iv.i, 1
%exitcond.not.i = icmp eq i64 %indvars.iv.next.i, %wide.trip.count.i
br i1 %exitcond.not.i, label %if.end26.sink.split, label %for.body.i, !llvm.loop !11
for.body.i: ; preds = %for.cond.i, %for.body.preheader.i
%indvars.iv.i = phi i64 [ 0, %for.body.preheader.i ], [ %indvars.iv.next.i, %for.cond.i ]
%arrayidx.i = getelementptr inbounds %struct.card, ptr %A, i64 %indvars.iv.i
%6 = load i8, ptr %arrayidx.i, align 8, !tbaa !12
%arrayidx2.i = getelementptr inbounds %struct.card, ptr %in_copy, i64 %indvars.iv.i
%7 = load i8, ptr %arrayidx2.i, align 8, !tbaa !12
%cmp5.not.i = icmp eq i8 %6, %7
br i1 %cmp5.not.i, label %for.cond.i, label %for.body.i56
for.cond.i61: ; preds = %for.body.i56
%indvars.iv.next.i62 = add nuw nsw i64 %indvars.iv.i57, 1
%exitcond.not.i63 = icmp eq i64 %indvars.iv.next.i62, %wide.trip.count.i
br i1 %exitcond.not.i63, label %if.end26, label %for.body.i56, !llvm.loop !11
for.body.i56: ; preds = %for.body.i, %for.cond.i61
%indvars.iv.i57 = phi i64 [ %indvars.iv.next.i62, %for.cond.i61 ], [ 0, %for.body.i ]
%arrayidx.i58 = getelementptr inbounds %struct.card, ptr %A, i64 %indvars.iv.i57
%8 = load i8, ptr %arrayidx.i58, align 8, !tbaa !12
%arrayidx2.i59 = getelementptr inbounds %struct.card, ptr %in_copy, i64 %indvars.iv.i57
%9 = load i8, ptr %arrayidx2.i59, align 8, !tbaa !12
%cmp5.not.i60 = icmp eq i8 %8, %9
br i1 %cmp5.not.i60, label %for.cond.i61, label %if.end26.sink.split
if.end26.sink.split: ; preds = %for.cond.i, %for.body.i56, %for.end13
%str.sink = phi ptr [ @str.5, %for.end13 ], [ @str, %for.body.i56 ], [ @str.5, %for.cond.i ]
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
br label %if.end26
if.end26: ; preds = %for.cond.i61, %if.end26.sink.split
%10 = load i32, ptr @n, align 4, !tbaa !5
%cmp2873 = icmp sgt i32 %10, 0
br i1 %cmp2873, label %for.body29, label %for.end39
for.body29: ; preds = %if.end26, %for.body29
%indvars.iv80 = phi i64 [ %indvars.iv.next81, %for.body29 ], [ 0, %if.end26 ]
%arrayidx31 = getelementptr inbounds [100000 x %struct.card], ptr %A, i64 0, i64 %indvars.iv80
%11 = load i8, ptr %arrayidx31, align 8, !tbaa !12
%conv = sext i8 %11 to i32
%num35 = getelementptr inbounds [100000 x %struct.card], ptr %A, i64 0, i64 %indvars.iv80, i32 1
%12 = load i32, ptr %num35, align 4, !tbaa !14
%call36 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i32 noundef %conv, i32 noundef %12)
%indvars.iv.next81 = add nuw nsw i64 %indvars.iv80, 1
%13 = load i32, ptr @n, align 4, !tbaa !5
%14 = sext i32 %13 to i64
%cmp28 = icmp slt i64 %indvars.iv.next81, %14
br i1 %cmp28, label %for.body29, label %for.end39, !llvm.loop !15
for.end39: ; preds = %for.body29, %if.end26
call void @llvm.lifetime.end.p0(i64 800000, ptr nonnull %in_copy) #10
call void @llvm.lifetime.end.p0(i64 800000, ptr nonnull %A) #10
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #3
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @quicksort(ptr nocapture noundef %A, i32 noundef %p, i32 noundef %r) local_unnamed_addr #4 {
entry:
%cmp8 = icmp slt i32 %p, %r
br i1 %cmp8, label %for.body.preheader.i.lr.ph, label %if.end
for.body.preheader.i.lr.ph: ; preds = %entry
%idxprom.i = sext i32 %r to i64
%num.i = getelementptr inbounds %struct.card, ptr %A, i64 %idxprom.i, i32 1
%arrayidx.i = getelementptr inbounds %struct.card, ptr %A, i64 %idxprom.i
%0 = sub nsw i64 0, %idxprom.i
br label %for.body.preheader.i
for.body.preheader.i: ; preds = %for.body.preheader.i.lr.ph, %partition.exit
%p.tr9 = phi i32 [ %p, %for.body.preheader.i.lr.ph ], [ %add, %partition.exit ]
%1 = load i32, ptr %num.i, align 4, !tbaa !14
%sub.i = add nsw i32 %p.tr9, -1
%2 = sext i32 %p.tr9 to i64
%3 = sub nsw i64 %idxprom.i, %2
%xtraiter = and i64 %3, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.i.prol.loopexit, label %for.body.i.prol
for.body.i.prol: ; preds = %for.body.preheader.i
%num3.i.prol = getelementptr inbounds %struct.card, ptr %A, i64 %2, i32 1
%4 = load i32, ptr %num3.i.prol, align 4, !tbaa !14
%cmp4.not.i.prol = icmp sgt i32 %4, %1
br i1 %cmp4.not.i.prol, label %for.inc.i.prol, label %if.then.i.prol
if.then.i.prol: ; preds = %for.body.i.prol
%arrayidx2.i.prol = getelementptr inbounds %struct.card, ptr %A, i64 %2
%idxprom5.i.prol = sext i32 %p.tr9 to i64
%arrayidx6.i.prol = getelementptr inbounds %struct.card, ptr %A, i64 %idxprom5.i.prol
%5 = load i64, ptr %arrayidx6.i.prol, align 4
%6 = load i64, ptr %arrayidx2.i.prol, align 4
store i64 %6, ptr %arrayidx6.i.prol, align 4
store i64 %5, ptr %arrayidx2.i.prol, align 4
br label %for.inc.i.prol
for.inc.i.prol: ; preds = %if.then.i.prol, %for.body.i.prol
%i.1.i.prol = phi i32 [ %p.tr9, %if.then.i.prol ], [ %sub.i, %for.body.i.prol ]
%indvars.iv.next.i.prol = add nsw i64 %2, 1
br label %for.body.i.prol.loopexit
for.body.i.prol.loopexit: ; preds = %for.inc.i.prol, %for.body.preheader.i
%i.1.i.lcssa.unr = phi i32 [ undef, %for.body.preheader.i ], [ %i.1.i.prol, %for.inc.i.prol ]
%indvars.iv.i.unr = phi i64 [ %2, %for.body.preheader.i ], [ %indvars.iv.next.i.prol, %for.inc.i.prol ]
%i.047.i.unr = phi i32 [ %sub.i, %for.body.preheader.i ], [ %i.1.i.prol, %for.inc.i.prol ]
%7 = xor i64 %2, %0
%8 = icmp eq i64 %7, -1
br i1 %8, label %partition.exit, label %for.body.i
for.body.i: ; preds = %for.body.i.prol.loopexit, %for.inc.i.1
%indvars.iv.i = phi i64 [ %indvars.iv.next.i.1, %for.inc.i.1 ], [ %indvars.iv.i.unr, %for.body.i.prol.loopexit ]
%i.047.i = phi i32 [ %i.1.i.1, %for.inc.i.1 ], [ %i.047.i.unr, %for.body.i.prol.loopexit ]
%num3.i = getelementptr inbounds %struct.card, ptr %A, i64 %indvars.iv.i, i32 1
%9 = load i32, ptr %num3.i, align 4, !tbaa !14
%cmp4.not.i = icmp sgt i32 %9, %1
br i1 %cmp4.not.i, label %for.inc.i, label %if.then.i
if.then.i: ; preds = %for.body.i
%arrayidx2.i = getelementptr inbounds %struct.card, ptr %A, i64 %indvars.iv.i
%inc.i = add nsw i32 %i.047.i, 1
%idxprom5.i = sext i32 %inc.i to i64
%arrayidx6.i = getelementptr inbounds %struct.card, ptr %A, i64 %idxprom5.i
%10 = load i64, ptr %arrayidx6.i, align 4
%11 = load i64, ptr %arrayidx2.i, align 4
store i64 %11, ptr %arrayidx6.i, align 4
store i64 %10, ptr %arrayidx2.i, align 4
br label %for.inc.i
for.inc.i: ; preds = %if.then.i, %for.body.i
%i.1.i = phi i32 [ %inc.i, %if.then.i ], [ %i.047.i, %for.body.i ]
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%num3.i.1 = getelementptr inbounds %struct.card, ptr %A, i64 %indvars.iv.next.i, i32 1
%12 = load i32, ptr %num3.i.1, align 4, !tbaa !14
%cmp4.not.i.1 = icmp sgt i32 %12, %1
br i1 %cmp4.not.i.1, label %for.inc.i.1, label %if.then.i.1
if.then.i.1: ; preds = %for.inc.i
%arrayidx2.i.1 = getelementptr inbounds %struct.card, ptr %A, i64 %indvars.iv.next.i
%inc.i.1 = add nsw i32 %i.1.i, 1
%idxprom5.i.1 = sext i32 %inc.i.1 to i64
%arrayidx6.i.1 = getelementptr inbounds %struct.card, ptr %A, i64 %idxprom5.i.1
%13 = load i64, ptr %arrayidx6.i.1, align 4
%14 = load i64, ptr %arrayidx2.i.1, align 4
store i64 %14, ptr %arrayidx6.i.1, align 4
store i64 %13, ptr %arrayidx2.i.1, align 4
br label %for.inc.i.1
for.inc.i.1: ; preds = %if.then.i.1, %for.inc.i
%i.1.i.1 = phi i32 [ %inc.i.1, %if.then.i.1 ], [ %i.1.i, %for.inc.i ]
%indvars.iv.next.i.1 = add nsw i64 %indvars.iv.i, 2
%exitcond.not.i.1 = icmp eq i64 %indvars.iv.next.i.1, %idxprom.i
br i1 %exitcond.not.i.1, label %partition.exit, label %for.body.i, !llvm.loop !16
partition.exit: ; preds = %for.inc.i.1, %for.body.i.prol.loopexit
%i.1.i.lcssa = phi i32 [ %i.1.i.lcssa.unr, %for.body.i.prol.loopexit ], [ %i.1.i.1, %for.inc.i.1 ]
%15 = add nsw i32 %i.1.i.lcssa, 1
%idxprom14.i = sext i32 %15 to i64
%arrayidx15.i = getelementptr inbounds %struct.card, ptr %A, i64 %idxprom14.i
%16 = load i64, ptr %arrayidx15.i, align 4
%17 = load i64, ptr %arrayidx.i, align 4
store i64 %17, ptr %arrayidx15.i, align 4
store i64 %16, ptr %arrayidx.i, align 4
tail call void @quicksort(ptr noundef nonnull %A, i32 noundef %p.tr9, i32 noundef %i.1.i.lcssa)
%add = add nsw i32 %i.1.i.lcssa, 2
%cmp = icmp slt i32 %add, %r
br i1 %cmp, label %for.body.preheader.i, label %if.end
if.end: ; preds = %partition.exit, %entry
ret void
}
; Function Attrs: nounwind uwtable
define dso_local void @mergeSort(ptr noundef %A, i32 noundef %left, i32 noundef %right) local_unnamed_addr #0 {
entry:
%add = add nsw i32 %left, 1
%cmp = icmp slt i32 %add, %right
br i1 %cmp, label %if.then, label %common.ret12
common.ret12: ; preds = %entry, %if.then
ret void
if.then: ; preds = %entry
%add1 = add nsw i32 %right, %left
%div = sdiv i32 %add1, 2
tail call void @mergeSort(ptr noundef %A, i32 noundef %left, i32 noundef %div)
tail call void @mergeSort(ptr noundef %A, i32 noundef %div, i32 noundef %right)
tail call void @merge(ptr noundef %A, i32 noundef %left, i32 noundef %div, i32 noundef %right)
br label %common.ret12
}
; Function Attrs: nofree norecurse nosync nounwind memory(read, inaccessiblemem: none) uwtable
define dso_local i32 @isStable(ptr nocapture noundef readonly %in, ptr nocapture noundef readonly %out) local_unnamed_addr #5 {
entry:
%0 = load i32, ptr @n, align 4, !tbaa !5
%cmp10 = icmp sgt i32 %0, 0
br i1 %cmp10, label %for.body.preheader, label %cleanup
for.body.preheader: ; preds = %entry
%wide.trip.count = zext i32 %0 to i64
br label %for.body
for.cond: ; preds = %for.body
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %cleanup, label %for.body, !llvm.loop !11
for.body: ; preds = %for.body.preheader, %for.cond
%indvars.iv = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next, %for.cond ]
%arrayidx = getelementptr inbounds %struct.card, ptr %in, i64 %indvars.iv
%1 = load i8, ptr %arrayidx, align 4, !tbaa !12
%arrayidx2 = getelementptr inbounds %struct.card, ptr %out, i64 %indvars.iv
%2 = load i8, ptr %arrayidx2, align 4, !tbaa !12
%cmp5.not = icmp eq i8 %1, %2
br i1 %cmp5.not, label %for.cond, label %cleanup
cleanup: ; preds = %for.body, %for.cond, %entry
%retval.0 = phi i32 [ 1, %entry ], [ 1, %for.cond ], [ 0, %for.body ]
ret i32 %retval.0
}
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local i32 @partition(ptr nocapture noundef %A, i32 noundef %p, i32 noundef %r) local_unnamed_addr #6 {
entry:
%idxprom = sext i32 %r to i64
%num = getelementptr inbounds %struct.card, ptr %A, i64 %idxprom, i32 1
%0 = load i32, ptr %num, align 4, !tbaa !14
%cmp46 = icmp slt i32 %p, %r
br i1 %cmp46, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%sub = add nsw i32 %p, -1
%1 = sext i32 %p to i64
%2 = sub nsw i64 %idxprom, %1
%xtraiter = and i64 %2, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.prol.loopexit, label %for.body.prol
for.body.prol: ; preds = %for.body.preheader
%num3.prol = getelementptr inbounds %struct.card, ptr %A, i64 %1, i32 1
%3 = load i32, ptr %num3.prol, align 4, !tbaa !14
%cmp4.not.prol = icmp sgt i32 %3, %0
br i1 %cmp4.not.prol, label %for.inc.prol, label %if.then.prol
if.then.prol: ; preds = %for.body.prol
%arrayidx2.prol = getelementptr inbounds %struct.card, ptr %A, i64 %1
%idxprom5.prol = sext i32 %p to i64
%arrayidx6.prol = getelementptr inbounds %struct.card, ptr %A, i64 %idxprom5.prol
%4 = load i64, ptr %arrayidx6.prol, align 4
%5 = load i64, ptr %arrayidx2.prol, align 4
store i64 %5, ptr %arrayidx6.prol, align 4
store i64 %4, ptr %arrayidx2.prol, align 4
br label %for.inc.prol
for.inc.prol: ; preds = %if.then.prol, %for.body.prol
%i.1.prol = phi i32 [ %p, %if.then.prol ], [ %sub, %for.body.prol ]
%indvars.iv.next.prol = add nsw i64 %1, 1
br label %for.body.prol.loopexit
for.body.prol.loopexit: ; preds = %for.inc.prol, %for.body.preheader
%i.1.lcssa.unr = phi i32 [ undef, %for.body.preheader ], [ %i.1.prol, %for.inc.prol ]
%indvars.iv.unr = phi i64 [ %1, %for.body.preheader ], [ %indvars.iv.next.prol, %for.inc.prol ]
%i.047.unr = phi i32 [ %sub, %for.body.preheader ], [ %i.1.prol, %for.inc.prol ]
%6 = sub nsw i64 0, %idxprom
%7 = xor i64 %1, %6
%8 = icmp eq i64 %7, -1
br i1 %8, label %for.end.loopexit, label %for.body
for.body: ; preds = %for.body.prol.loopexit, %for.inc.1
%indvars.iv = phi i64 [ %indvars.iv.next.1, %for.inc.1 ], [ %indvars.iv.unr, %for.body.prol.loopexit ]
%i.047 = phi i32 [ %i.1.1, %for.inc.1 ], [ %i.047.unr, %for.body.prol.loopexit ]
%num3 = getelementptr inbounds %struct.card, ptr %A, i64 %indvars.iv, i32 1
%9 = load i32, ptr %num3, align 4, !tbaa !14
%cmp4.not = icmp sgt i32 %9, %0
br i1 %cmp4.not, label %for.inc, label %if.then
if.then: ; preds = %for.body
%arrayidx2 = getelementptr inbounds %struct.card, ptr %A, i64 %indvars.iv
%inc = add nsw i32 %i.047, 1
%idxprom5 = sext i32 %inc to i64
%arrayidx6 = getelementptr inbounds %struct.card, ptr %A, i64 %idxprom5
%10 = load i64, ptr %arrayidx6, align 4
%11 = load i64, ptr %arrayidx2, align 4
store i64 %11, ptr %arrayidx6, align 4
store i64 %10, ptr %arrayidx2, align 4
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%i.1 = phi i32 [ %inc, %if.then ], [ %i.047, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%num3.1 = getelementptr inbounds %struct.card, ptr %A, i64 %indvars.iv.next, i32 1
%12 = load i32, ptr %num3.1, align 4, !tbaa !14
%cmp4.not.1 = icmp sgt i32 %12, %0
br i1 %cmp4.not.1, label %for.inc.1, label %if.then.1
if.then.1: ; preds = %for.inc
%arrayidx2.1 = getelementptr inbounds %struct.card, ptr %A, i64 %indvars.iv.next
%inc.1 = add nsw i32 %i.1, 1
%idxprom5.1 = sext i32 %inc.1 to i64
%arrayidx6.1 = getelementptr inbounds %struct.card, ptr %A, i64 %idxprom5.1
%13 = load i64, ptr %arrayidx6.1, align 4
%14 = load i64, ptr %arrayidx2.1, align 4
store i64 %14, ptr %arrayidx6.1, align 4
store i64 %13, ptr %arrayidx2.1, align 4
br label %for.inc.1
for.inc.1: ; preds = %if.then.1, %for.inc
%i.1.1 = phi i32 [ %inc.1, %if.then.1 ], [ %i.1, %for.inc ]
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%exitcond.not.1 = icmp eq i64 %indvars.iv.next.1, %idxprom
br i1 %exitcond.not.1, label %for.end.loopexit, label %for.body, !llvm.loop !16
for.end.loopexit: ; preds = %for.inc.1, %for.body.prol.loopexit
%i.1.lcssa = phi i32 [ %i.1.lcssa.unr, %for.body.prol.loopexit ], [ %i.1.1, %for.inc.1 ]
%15 = add nsw i32 %i.1.lcssa, 1
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%i.0.lcssa = phi i32 [ %p, %entry ], [ %15, %for.end.loopexit ]
%arrayidx = getelementptr inbounds %struct.card, ptr %A, i64 %idxprom
%idxprom14 = sext i32 %i.0.lcssa to i64
%arrayidx15 = getelementptr inbounds %struct.card, ptr %A, i64 %idxprom14
%16 = load i64, ptr %arrayidx15, align 4
%17 = load i64, ptr %arrayidx, align 4
store i64 %17, ptr %arrayidx15, align 4
store i64 %16, ptr %arrayidx, align 4
ret i32 %i.0.lcssa
}
; Function Attrs: nounwind uwtable
define dso_local void @merge(ptr nocapture noundef %A, i32 noundef %left, i32 noundef %mid, i32 noundef %right) local_unnamed_addr #0 {
entry:
%sub = sub nsw i32 %mid, %left
%sub1 = sub nsw i32 %right, %mid
%add = add nsw i32 %sub, 1
%conv = sext i32 %add to i64
%mul = shl nsw i64 %conv, 3
%call = tail call noalias ptr @malloc(i64 noundef %mul) #11
%add2 = add nsw i32 %sub1, 1
%conv3 = sext i32 %add2 to i64
%mul4 = shl nsw i64 %conv3, 3
%call5 = tail call noalias ptr @malloc(i64 noundef %mul4) #11
%cmp87 = icmp sgt i32 %sub, 0
br i1 %cmp87, label %for.body.preheader, label %for.cond10.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %left to i64
%1 = shl nsw i64 %0, 3
%scevgep = getelementptr i8, ptr %A, i64 %1
%2 = xor i32 %left, -1
%3 = add i32 %2, %mid
%4 = zext i32 %3 to i64
%5 = shl nuw nsw i64 %4, 3
%6 = add nuw nsw i64 %5, 8
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(1) %call, ptr noundef nonnull align 4 dereferenceable(1) %scevgep, i64 %6, i1 false)
br label %for.cond10.preheader
for.cond10.preheader: ; preds = %for.body.preheader, %entry
%cmp1189 = icmp sgt i32 %sub1, 0
br i1 %cmp1189, label %for.body13.preheader, label %for.end21
for.body13.preheader: ; preds = %for.cond10.preheader
%7 = sext i32 %mid to i64
%8 = shl nsw i64 %7, 3
%scevgep97 = getelementptr i8, ptr %A, i64 %8
%9 = xor i32 %mid, -1
%10 = add i32 %9, %right
%11 = zext i32 %10 to i64
%12 = shl nuw nsw i64 %11, 3
%13 = add nuw nsw i64 %12, 8
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(1) %call5, ptr noundef nonnull align 4 dereferenceable(1) %scevgep97, i64 %13, i1 false)
br label %for.end21
for.end21: ; preds = %for.body13.preheader, %for.cond10.preheader
%idxprom22 = sext i32 %sub to i64
%num = getelementptr inbounds %struct.card, ptr %call, i64 %idxprom22, i32 1
store i32 1000000001, ptr %num, align 4, !tbaa !14
%idxprom24 = sext i32 %sub1 to i64
%num26 = getelementptr inbounds %struct.card, ptr %call5, i64 %idxprom24, i32 1
store i32 1000000001, ptr %num26, align 4, !tbaa !14
%cmp2891 = icmp slt i32 %left, %right
br i1 %cmp2891, label %for.body30.preheader, label %for.end51
for.body30.preheader: ; preds = %for.end21
%14 = sext i32 %left to i64
%wide.trip.count = sext i32 %right to i64
%15 = sub nsw i64 %wide.trip.count, %14
%xtraiter = and i64 %15, 1
%16 = sub nsw i64 0, %wide.trip.count
%17 = xor i64 %14, %16
%18 = icmp eq i64 %17, -1
br i1 %18, label %for.end51.loopexit.unr-lcssa, label %for.body30.preheader.new
for.body30.preheader.new: ; preds = %for.body30.preheader
%unroll_iter = and i64 %15, -2
%invariant.gep = getelementptr %struct.card, ptr %A, i64 1
br label %for.body30
for.body30: ; preds = %for.body30, %for.body30.preheader.new
%indvars.iv = phi i64 [ %14, %for.body30.preheader.new ], [ %indvars.iv.next.1, %for.body30 ]
%i.294 = phi i32 [ 0, %for.body30.preheader.new ], [ %i.3.1, %for.body30 ]
%j.093 = phi i32 [ 0, %for.body30.preheader.new ], [ %j.1.1, %for.body30 ]
%niter = phi i64 [ 0, %for.body30.preheader.new ], [ %niter.next.1, %for.body30 ]
%idxprom31 = zext i32 %i.294 to i64
%num33 = getelementptr inbounds %struct.card, ptr %call, i64 %idxprom31, i32 1
%19 = load i32, ptr %num33, align 4, !tbaa !14
%idxprom34 = zext i32 %j.093 to i64
%num36 = getelementptr inbounds %struct.card, ptr %call5, i64 %idxprom34, i32 1
%20 = load i32, ptr %num36, align 4, !tbaa !14
%cmp37.not = icmp sgt i32 %19, %20
%arrayidx35 = getelementptr inbounds %struct.card, ptr %call5, i64 %idxprom34
%arrayidx32 = getelementptr inbounds %struct.card, ptr %call, i64 %idxprom31
%.sink.in = select i1 %cmp37.not, ptr %arrayidx35, ptr %arrayidx32
%inc48 = zext i1 %cmp37.not to i32
%j.1 = add nuw nsw i32 %j.093, %inc48
%not.cmp37.not = xor i1 %cmp37.not, true
%inc43 = zext i1 %not.cmp37.not to i32
%i.3 = add nuw nsw i32 %i.294, %inc43
%.sink = load i64, ptr %.sink.in, align 4
%21 = getelementptr inbounds %struct.card, ptr %A, i64 %indvars.iv
store i64 %.sink, ptr %21, align 4
%idxprom31.1 = zext i32 %i.3 to i64
%num33.1 = getelementptr inbounds %struct.card, ptr %call, i64 %idxprom31.1, i32 1
%22 = load i32, ptr %num33.1, align 4, !tbaa !14
%idxprom34.1 = zext i32 %j.1 to i64
%num36.1 = getelementptr inbounds %struct.card, ptr %call5, i64 %idxprom34.1, i32 1
%23 = load i32, ptr %num36.1, align 4, !tbaa !14
%cmp37.not.1 = icmp sgt i32 %22, %23
%arrayidx35.1 = getelementptr inbounds %struct.card, ptr %call5, i64 %idxprom34.1
%arrayidx32.1 = getelementptr inbounds %struct.card, ptr %call, i64 %idxprom31.1
%.sink.in.1 = select i1 %cmp37.not.1, ptr %arrayidx35.1, ptr %arrayidx32.1
%inc48.1 = zext i1 %cmp37.not.1 to i32
%j.1.1 = add nuw nsw i32 %j.1, %inc48.1
%not.cmp37.not.1 = xor i1 %cmp37.not.1, true
%inc43.1 = zext i1 %not.cmp37.not.1 to i32
%i.3.1 = add nuw nsw i32 %i.3, %inc43.1
%.sink.1 = load i64, ptr %.sink.in.1, align 4
%gep = getelementptr %struct.card, ptr %invariant.gep, i64 %indvars.iv
store i64 %.sink.1, ptr %gep, align 4
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end51.loopexit.unr-lcssa.loopexit, label %for.body30, !llvm.loop !17
for.end51.loopexit.unr-lcssa.loopexit: ; preds = %for.body30
%24 = zext i32 %i.3.1 to i64
%25 = zext i32 %j.1.1 to i64
br label %for.end51.loopexit.unr-lcssa
for.end51.loopexit.unr-lcssa: ; preds = %for.end51.loopexit.unr-lcssa.loopexit, %for.body30.preheader
%indvars.iv.unr = phi i64 [ %14, %for.body30.preheader ], [ %indvars.iv.next.1, %for.end51.loopexit.unr-lcssa.loopexit ]
%i.294.unr = phi i64 [ 0, %for.body30.preheader ], [ %24, %for.end51.loopexit.unr-lcssa.loopexit ]
%j.093.unr = phi i64 [ 0, %for.body30.preheader ], [ %25, %for.end51.loopexit.unr-lcssa.loopexit ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end51, label %for.body30.epil
for.body30.epil: ; preds = %for.end51.loopexit.unr-lcssa
%num33.epil = getelementptr inbounds %struct.card, ptr %call, i64 %i.294.unr, i32 1
%26 = load i32, ptr %num33.epil, align 4, !tbaa !14
%num36.epil = getelementptr inbounds %struct.card, ptr %call5, i64 %j.093.unr, i32 1
%27 = load i32, ptr %num36.epil, align 4, !tbaa !14
%cmp37.not.epil = icmp sgt i32 %26, %27
%arrayidx35.epil = getelementptr inbounds %struct.card, ptr %call5, i64 %j.093.unr
%arrayidx32.epil = getelementptr inbounds %struct.card, ptr %call, i64 %i.294.unr
%.sink.in.epil = select i1 %cmp37.not.epil, ptr %arrayidx35.epil, ptr %arrayidx32.epil
%.sink.epil = load i64, ptr %.sink.in.epil, align 4
%28 = getelementptr inbounds %struct.card, ptr %A, i64 %indvars.iv.unr
store i64 %.sink.epil, ptr %28, align 4
br label %for.end51
for.end51: ; preds = %for.body30.epil, %for.end51.loopexit.unr-lcssa, %for.end21
tail call void @free(ptr noundef nonnull %call) #10
tail call void @free(ptr noundef nonnull %call5) #10
ret void
}
; Function Attrs: mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite)
declare noalias noundef ptr @malloc(i64 noundef) local_unnamed_addr #7
; Function Attrs: mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite)
declare void @free(ptr allocptr nocapture noundef) local_unnamed_addr #8
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #9
attributes #0 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { nofree nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree norecurse nosync nounwind memory(read, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite) "alloc-family"="malloc" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite) "alloc-family"="malloc" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #9 = { nofree nounwind }
attributes #10 = { nounwind }
attributes #11 = { nounwind allocsize(0) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = !{!13, !7, i64 0}
!13 = !{!"", !7, i64 0, !6, i64 4}
!14 = !{!13, !6, i64 4}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
!17 = distinct !{!17, !10}
|
#include<stdio.h>
#define N 100000
typedef struct{
char pic;
int num;
} Card;
#define INFTY 1000000001
void mergeSort(int,int);
void merge(int,int,int);
int partition(int,int);
void quickSort(int,int);
int n;
Card Q[N],M[N],L[N/2+2],R[N/2+2];
int main(){
int i,data,judge = 1;
char str[2];
scanf("%d",&n);
for(i=0;i<n;i++){
scanf("%s%d",str,&data);
Q[i].pic = str[0];
Q[i].num = data;
M[i].pic = str[0];
M[i].num = data;
}
quickSort(0,n-1);
mergeSort(0,n);
for(i=0;i<n;i++){
if(Q[i].pic != M[i].pic){
judge = 0;
}
}
if(judge == 1){
printf("Stable\n");
}
else{
printf("Not stable\n");
}
for(i=0;i<n;i++){
printf("%c %d\n",Q[i].pic,Q[i].num);
}
return 0;
}
int partition(int p,int r){
int i,j;
Card tmp,x;
x = Q[r];
i = p-1;
for(j=p;j<r;j++){
if(Q[j].num <= x.num){
i = i+1;
tmp = Q[i];
Q[i] = Q[j];
Q[j] = tmp;
}
}
tmp = Q[i+1];
Q[i+1] = Q[r];
Q[r] = tmp;
return i+1;
}
void quickSort(int p,int r){
int q;
if(p<r){
q = partition(p,r);
quickSort(p,q-1);
quickSort(q+1,r);
}
}
void merge(int left,int mid,int right){
int n1,n2,i,j,k;
n1 = mid - left;
n2 = right - mid;
for(i=0;i<n1;i++){
L[i] = M[left + i];
}
for(i=0;i<n2;i++){
R[i] = M[mid+i];
}
L[n1].num = INFTY;
R[n2].num = INFTY;
i = 0;
j = 0;
for(k = left;k<right;k++){
if(L[i].num <= R[j].num){
M[k] = L[i];
i = i + 1;
}
else{
M[k] = R[j];
j = j + 1;
}
}
}
void mergeSort(int left,int right){
int mid;
if(left+1 < right){
mid = (left + right)/2;
mergeSort(left,mid);
mergeSort(mid,right);
merge(left,mid,right);
}
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_270097/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_270097/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.Card = type { i8, i32 }
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@n = dso_local global i32 0, align 4
@.str.1 = private unnamed_addr constant [5 x i8] c"%s%d\00", align 1
@Q = dso_local local_unnamed_addr global [100000 x %struct.Card] zeroinitializer, align 16
@M = dso_local local_unnamed_addr global [100000 x %struct.Card] zeroinitializer, align 16
@.str.4 = private unnamed_addr constant [7 x i8] c"%c %d\0A\00", align 1
@L = dso_local local_unnamed_addr global [50002 x %struct.Card] zeroinitializer, align 16
@R = dso_local local_unnamed_addr global [50002 x %struct.Card] zeroinitializer, align 16
@str = private unnamed_addr constant [11 x i8] c"Not stable\00", align 1
@str.5 = private unnamed_addr constant [7 x i8] c"Stable\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%data = alloca i32, align 4
%str = alloca [2 x i8], align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %data) #8
call void @llvm.lifetime.start.p0(i64 2, ptr nonnull %str) #8
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @n)
%0 = load i32, ptr @n, align 4, !tbaa !5
%cmp62 = icmp sgt i32 %0, 0
br i1 %cmp62, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %str, ptr noundef nonnull %data)
%1 = load i8, ptr %str, align 1, !tbaa !9
%arrayidx2 = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %indvars.iv
store i8 %1, ptr %arrayidx2, align 8, !tbaa !10
%2 = load i32, ptr %data, align 4, !tbaa !5
%num = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %indvars.iv, i32 1
store i32 %2, ptr %num, align 4, !tbaa !12
%arrayidx7 = getelementptr inbounds [100000 x %struct.Card], ptr @M, i64 0, i64 %indvars.iv
store i8 %1, ptr %arrayidx7, align 8, !tbaa !10
%num11 = getelementptr inbounds [100000 x %struct.Card], ptr @M, i64 0, i64 %indvars.iv, i32 1
store i32 %2, ptr %num11, align 4, !tbaa !12
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%3 = load i32, ptr @n, align 4, !tbaa !5
%4 = sext i32 %3 to i64
%cmp = icmp slt i64 %indvars.iv.next, %4
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !13
for.end: ; preds = %for.body, %entry
%.lcssa = phi i32 [ %0, %entry ], [ %3, %for.body ]
%sub = add nsw i32 %.lcssa, -1
call void @quickSort(i32 noundef 0, i32 noundef %sub)
%5 = load i32, ptr @n, align 4, !tbaa !5
call void @mergeSort(i32 noundef 0, i32 noundef %5)
%6 = load i32, ptr @n, align 4, !tbaa !5
%cmp1364 = icmp sgt i32 %6, 0
br i1 %cmp1364, label %for.body14.preheader, label %if.end32
for.body14.preheader: ; preds = %for.end
%wide.trip.count = zext i32 %6 to i64
%xtraiter = and i64 %wide.trip.count, 1
%7 = icmp eq i32 %6, 1
br i1 %7, label %for.end26.unr-lcssa, label %for.body14.preheader.new
for.body14.preheader.new: ; preds = %for.body14.preheader
%unroll_iter = and i64 %wide.trip.count, 4294967294
br label %for.body14
for.body14: ; preds = %for.body14, %for.body14.preheader.new
%indvars.iv72 = phi i64 [ 0, %for.body14.preheader.new ], [ %indvars.iv.next73.1, %for.body14 ]
%judge.066 = phi i32 [ 1, %for.body14.preheader.new ], [ %spec.select.1, %for.body14 ]
%niter = phi i64 [ 0, %for.body14.preheader.new ], [ %niter.next.1, %for.body14 ]
%arrayidx16 = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %indvars.iv72
%8 = load i8, ptr %arrayidx16, align 16, !tbaa !10
%arrayidx19 = getelementptr inbounds [100000 x %struct.Card], ptr @M, i64 0, i64 %indvars.iv72
%9 = load i8, ptr %arrayidx19, align 16, !tbaa !10
%cmp22.not = icmp eq i8 %8, %9
%indvars.iv.next73 = or i64 %indvars.iv72, 1
%arrayidx16.1 = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %indvars.iv.next73
%10 = load i8, ptr %arrayidx16.1, align 8, !tbaa !10
%arrayidx19.1 = getelementptr inbounds [100000 x %struct.Card], ptr @M, i64 0, i64 %indvars.iv.next73
%11 = load i8, ptr %arrayidx19.1, align 8, !tbaa !10
%cmp22.not.1 = icmp eq i8 %10, %11
%12 = select i1 %cmp22.not.1, i1 %cmp22.not, i1 false
%spec.select.1 = select i1 %12, i32 %judge.066, i32 0
%indvars.iv.next73.1 = add nuw nsw i64 %indvars.iv72, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end26.unr-lcssa, label %for.body14, !llvm.loop !15
for.end26.unr-lcssa: ; preds = %for.body14, %for.body14.preheader
%spec.select.lcssa.ph = phi i32 [ undef, %for.body14.preheader ], [ %spec.select.1, %for.body14 ]
%indvars.iv72.unr = phi i64 [ 0, %for.body14.preheader ], [ %indvars.iv.next73.1, %for.body14 ]
%judge.066.unr = phi i32 [ 1, %for.body14.preheader ], [ %spec.select.1, %for.body14 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end26, label %for.body14.epil
for.body14.epil: ; preds = %for.end26.unr-lcssa
%arrayidx16.epil = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %indvars.iv72.unr
%13 = load i8, ptr %arrayidx16.epil, align 8, !tbaa !10
%arrayidx19.epil = getelementptr inbounds [100000 x %struct.Card], ptr @M, i64 0, i64 %indvars.iv72.unr
%14 = load i8, ptr %arrayidx19.epil, align 8, !tbaa !10
%cmp22.not.epil = icmp eq i8 %13, %14
%spec.select.epil = select i1 %cmp22.not.epil, i32 %judge.066.unr, i32 0
br label %for.end26
for.end26: ; preds = %for.end26.unr-lcssa, %for.body14.epil
%spec.select.lcssa = phi i32 [ %spec.select.lcssa.ph, %for.end26.unr-lcssa ], [ %spec.select.epil, %for.body14.epil ]
%15 = icmp eq i32 %spec.select.lcssa, 1
%spec.select80 = select i1 %15, ptr @str.5, ptr @str
br label %if.end32
if.end32: ; preds = %for.end26, %for.end
%str.sink = phi ptr [ @str.5, %for.end ], [ %spec.select80, %for.end26 ]
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
%16 = load i32, ptr @n, align 4, !tbaa !5
%cmp3468 = icmp sgt i32 %16, 0
br i1 %cmp3468, label %for.body36, label %for.end47
for.body36: ; preds = %if.end32, %for.body36
%indvars.iv75 = phi i64 [ %indvars.iv.next76, %for.body36 ], [ 0, %if.end32 ]
%arrayidx38 = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %indvars.iv75
%17 = load i8, ptr %arrayidx38, align 8, !tbaa !10
%conv40 = sext i8 %17 to i32
%num43 = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %indvars.iv75, i32 1
%18 = load i32, ptr %num43, align 4, !tbaa !12
%call44 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i32 noundef %conv40, i32 noundef %18)
%indvars.iv.next76 = add nuw nsw i64 %indvars.iv75, 1
%19 = load i32, ptr @n, align 4, !tbaa !5
%20 = sext i32 %19 to i64
%cmp34 = icmp slt i64 %indvars.iv.next76, %20
br i1 %cmp34, label %for.body36, label %for.end47, !llvm.loop !16
for.end47: ; preds = %for.body36, %if.end32
call void @llvm.lifetime.end.p0(i64 2, ptr nonnull %str) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %data) #8
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local void @quickSort(i32 noundef %p, i32 noundef %r) local_unnamed_addr #3 {
entry:
%cmp6 = icmp slt i32 %p, %r
br i1 %cmp6, label %for.body.preheader.i.lr.ph, label %if.end
for.body.preheader.i.lr.ph: ; preds = %entry
%idxprom.i = sext i32 %r to i64
%arrayidx.i = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %idxprom.i
%x.sroa.3.0.arrayidx.sroa_idx.i = getelementptr inbounds i8, ptr %arrayidx.i, i64 4
br label %for.body.preheader.i
for.body.preheader.i: ; preds = %for.body.preheader.i.lr.ph, %partition.exit
%p.tr7 = phi i32 [ %p, %for.body.preheader.i.lr.ph ], [ %add, %partition.exit ]
%x.sroa.3.0.copyload.i = load i32, ptr %x.sroa.3.0.arrayidx.sroa_idx.i, align 4, !tbaa.struct !17
%sub.i = add nsw i32 %p.tr7, -1
%0 = sext i32 %p.tr7 to i64
br label %for.body.i
for.body.i: ; preds = %for.inc.i, %for.body.preheader.i
%indvars.iv.i = phi i64 [ %0, %for.body.preheader.i ], [ %indvars.iv.next.i, %for.inc.i ]
%i.039.i = phi i32 [ %sub.i, %for.body.preheader.i ], [ %i.1.i, %for.inc.i ]
%num.i = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %indvars.iv.i, i32 1
%1 = load i32, ptr %num.i, align 4, !tbaa !12
%cmp4.not.i = icmp sgt i32 %1, %x.sroa.3.0.copyload.i
br i1 %cmp4.not.i, label %for.inc.i, label %if.then.i
if.then.i: ; preds = %for.body.i
%arrayidx2.i = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %indvars.iv.i
%add.i = add nsw i32 %i.039.i, 1
%idxprom5.i = sext i32 %add.i to i64
%arrayidx6.i = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %idxprom5.i
%2 = load i64, ptr %arrayidx6.i, align 8
%3 = load i64, ptr %arrayidx2.i, align 8
store i64 %3, ptr %arrayidx6.i, align 8
store i64 %2, ptr %arrayidx2.i, align 8
br label %for.inc.i
for.inc.i: ; preds = %if.then.i, %for.body.i
%i.1.i = phi i32 [ %add.i, %if.then.i ], [ %i.039.i, %for.body.i ]
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%exitcond.not.i = icmp eq i64 %indvars.iv.next.i, %idxprom.i
br i1 %exitcond.not.i, label %partition.exit, label %for.body.i, !llvm.loop !18
partition.exit: ; preds = %for.inc.i
%4 = add nsw i32 %i.1.i, 1
%idxprom14.i = sext i32 %4 to i64
%arrayidx15.i = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %idxprom14.i
%5 = load i64, ptr %arrayidx15.i, align 8
%6 = load i64, ptr %arrayidx.i, align 8
store i64 %6, ptr %arrayidx15.i, align 8
store i64 %5, ptr %arrayidx.i, align 8
tail call void @quickSort(i32 noundef %p.tr7, i32 noundef %i.1.i)
%add = add nsw i32 %i.1.i, 2
%cmp = icmp slt i32 %add, %r
br i1 %cmp, label %for.body.preheader.i, label %if.end
if.end: ; preds = %partition.exit, %entry
ret void
}
; Function Attrs: nofree nosync nounwind memory(readwrite, argmem: read, inaccessiblemem: none) uwtable
define dso_local void @mergeSort(i32 noundef %left, i32 noundef %right) local_unnamed_addr #4 {
entry:
%add = add nsw i32 %left, 1
%cmp = icmp slt i32 %add, %right
br i1 %cmp, label %if.then, label %if.end
if.then: ; preds = %entry
%add1 = add nsw i32 %right, %left
%div = sdiv i32 %add1, 2
tail call void @mergeSort(i32 noundef %left, i32 noundef %div)
tail call void @mergeSort(i32 noundef %div, i32 noundef %right)
%sub.i = sub nsw i32 %div, %left
%sub1.i = sub nsw i32 %right, %div
%cmp65.i = icmp sgt i32 %sub.i, 0
br i1 %cmp65.i, label %for.body.preheader.i, label %for.cond4.preheader.i
for.body.preheader.i: ; preds = %if.then
%0 = sext i32 %left to i64
%1 = shl nsw i64 %0, 3
%scevgep.i = getelementptr i8, ptr @M, i64 %1
%2 = xor i32 %left, -1
%3 = add i32 %div, %2
%4 = zext i32 %3 to i64
%5 = shl nuw nsw i64 %4, 3
%6 = add nuw nsw i64 %5, 8
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(1) @L, ptr noundef nonnull align 8 dereferenceable(1) %scevgep.i, i64 %6, i1 false)
br label %for.cond4.preheader.i
for.cond4.preheader.i: ; preds = %for.body.preheader.i, %if.then
%cmp567.i = icmp sgt i32 %sub1.i, 0
br i1 %cmp567.i, label %for.body6.preheader.i, label %for.end14.i
for.body6.preheader.i: ; preds = %for.cond4.preheader.i
%7 = sext i32 %div to i64
%8 = shl nsw i64 %7, 3
%scevgep75.i = getelementptr i8, ptr @M, i64 %8
%9 = xor i32 %div, -1
%10 = add i32 %9, %right
%11 = zext i32 %10 to i64
%12 = shl nuw nsw i64 %11, 3
%13 = add nuw nsw i64 %12, 8
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(1) @R, ptr noundef nonnull align 8 dereferenceable(1) %scevgep75.i, i64 %13, i1 false)
br label %for.end14.i
for.end14.i: ; preds = %for.body6.preheader.i, %for.cond4.preheader.i
%idxprom15.i = sext i32 %sub.i to i64
%num.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom15.i, i32 1
store i32 1000000001, ptr %num.i, align 4, !tbaa !12
%idxprom17.i = sext i32 %sub1.i to i64
%num19.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom17.i, i32 1
store i32 1000000001, ptr %num19.i, align 4, !tbaa !12
%14 = sext i32 %left to i64
%wide.trip.count.i = sext i32 %right to i64
br label %for.body22.i
for.body22.i: ; preds = %for.body22.i, %for.end14.i
%indvars.iv.i = phi i64 [ %14, %for.end14.i ], [ %indvars.iv.next.i, %for.body22.i ]
%j.071.i = phi i32 [ 0, %for.end14.i ], [ %j.1.i, %for.body22.i ]
%i.270.i = phi i32 [ 0, %for.end14.i ], [ %i.3.i, %for.body22.i ]
%idxprom23.i = zext i32 %i.270.i to i64
%num25.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom23.i, i32 1
%15 = load i32, ptr %num25.i, align 4, !tbaa !12
%idxprom26.i = zext i32 %j.071.i to i64
%num28.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom26.i, i32 1
%16 = load i32, ptr %num28.i, align 4, !tbaa !12
%cmp29.not.i = icmp sle i32 %15, %16
%arrayidx27.i = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom26.i
%arrayidx24.i = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom23.i
%.sink.in.i = select i1 %cmp29.not.i, ptr %arrayidx24.i, ptr %arrayidx27.i
%add34.i = zext i1 %cmp29.not.i to i32
%i.3.i = add nuw nsw i32 %i.270.i, %add34.i
%not.cmp29.not.i = xor i1 %cmp29.not.i, true
%add39.i = zext i1 %not.cmp29.not.i to i32
%j.1.i = add nuw nsw i32 %j.071.i, %add39.i
%.sink.i = load i64, ptr %.sink.in.i, align 8
%17 = getelementptr inbounds [100000 x %struct.Card], ptr @M, i64 0, i64 %indvars.iv.i
store i64 %.sink.i, ptr %17, align 8
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%exitcond.not.i = icmp eq i64 %indvars.iv.next.i, %wide.trip.count.i
br i1 %exitcond.not.i, label %if.end, label %for.body22.i, !llvm.loop !19
if.end: ; preds = %for.body22.i, %entry
ret void
}
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree norecurse nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local i32 @partition(i32 noundef %p, i32 noundef %r) local_unnamed_addr #5 {
entry:
%idxprom = sext i32 %r to i64
%arrayidx = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %idxprom
%x.sroa.3.0.arrayidx.sroa_idx = getelementptr inbounds i8, ptr %arrayidx, i64 4
%x.sroa.3.0.copyload = load i32, ptr %x.sroa.3.0.arrayidx.sroa_idx, align 4, !tbaa.struct !17
%cmp37 = icmp slt i32 %p, %r
br i1 %cmp37, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%sub = add nsw i32 %p, -1
%0 = sext i32 %p to i64
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%indvars.iv = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next, %for.inc ]
%i.039 = phi i32 [ %sub, %for.body.preheader ], [ %i.1, %for.inc ]
%num = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %indvars.iv, i32 1
%1 = load i32, ptr %num, align 4, !tbaa !12
%cmp4.not = icmp sgt i32 %1, %x.sroa.3.0.copyload
br i1 %cmp4.not, label %for.inc, label %if.then
if.then: ; preds = %for.body
%arrayidx2 = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %indvars.iv
%add = add nsw i32 %i.039, 1
%idxprom5 = sext i32 %add to i64
%arrayidx6 = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %idxprom5
%2 = load i64, ptr %arrayidx6, align 8
%3 = load i64, ptr %arrayidx2, align 8
store i64 %3, ptr %arrayidx6, align 8
store i64 %2, ptr %arrayidx2, align 8
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%i.1 = phi i32 [ %add, %if.then ], [ %i.039, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %idxprom
br i1 %exitcond.not, label %for.end.loopexit, label %for.body, !llvm.loop !18
for.end.loopexit: ; preds = %for.inc
%4 = add nsw i32 %i.1, 1
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%i.0.lcssa = phi i32 [ %p, %entry ], [ %4, %for.end.loopexit ]
%idxprom14 = sext i32 %i.0.lcssa to i64
%arrayidx15 = getelementptr inbounds [100000 x %struct.Card], ptr @Q, i64 0, i64 %idxprom14
%5 = load i64, ptr %arrayidx15, align 8
%6 = load i64, ptr %arrayidx, align 8
store i64 %6, ptr %arrayidx15, align 8
store i64 %5, ptr %arrayidx, align 8
ret i32 %i.0.lcssa
}
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #6
; Function Attrs: nofree nosync nounwind memory(readwrite, argmem: read, inaccessiblemem: none) uwtable
define dso_local void @merge(i32 noundef %left, i32 noundef %mid, i32 noundef %right) local_unnamed_addr #4 {
entry:
%sub = sub nsw i32 %mid, %left
%sub1 = sub nsw i32 %right, %mid
%cmp65 = icmp sgt i32 %sub, 0
br i1 %cmp65, label %for.body.preheader, label %for.cond4.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %left to i64
%1 = shl nsw i64 %0, 3
%scevgep = getelementptr i8, ptr @M, i64 %1
%2 = xor i32 %left, -1
%3 = add i32 %2, %mid
%4 = zext i32 %3 to i64
%5 = shl nuw nsw i64 %4, 3
%6 = add nuw nsw i64 %5, 8
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(1) @L, ptr noundef nonnull align 8 dereferenceable(1) %scevgep, i64 %6, i1 false)
br label %for.cond4.preheader
for.cond4.preheader: ; preds = %for.body.preheader, %entry
%cmp567 = icmp sgt i32 %sub1, 0
br i1 %cmp567, label %for.body6.preheader, label %for.end14
for.body6.preheader: ; preds = %for.cond4.preheader
%7 = sext i32 %mid to i64
%8 = shl nsw i64 %7, 3
%scevgep75 = getelementptr i8, ptr @M, i64 %8
%9 = xor i32 %mid, -1
%10 = add i32 %9, %right
%11 = zext i32 %10 to i64
%12 = shl nuw nsw i64 %11, 3
%13 = add nuw nsw i64 %12, 8
tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(1) @R, ptr noundef nonnull align 8 dereferenceable(1) %scevgep75, i64 %13, i1 false)
br label %for.end14
for.end14: ; preds = %for.body6.preheader, %for.cond4.preheader
%idxprom15 = sext i32 %sub to i64
%num = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom15, i32 1
store i32 1000000001, ptr %num, align 4, !tbaa !12
%idxprom17 = sext i32 %sub1 to i64
%num19 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom17, i32 1
store i32 1000000001, ptr %num19, align 4, !tbaa !12
%cmp2169 = icmp slt i32 %left, %right
br i1 %cmp2169, label %for.body22.preheader, label %for.end42
for.body22.preheader: ; preds = %for.end14
%14 = sext i32 %left to i64
%wide.trip.count = sext i32 %right to i64
br label %for.body22
for.body22: ; preds = %for.body22.preheader, %for.body22
%indvars.iv = phi i64 [ %14, %for.body22.preheader ], [ %indvars.iv.next, %for.body22 ]
%j.071 = phi i32 [ 0, %for.body22.preheader ], [ %j.1, %for.body22 ]
%i.270 = phi i32 [ 0, %for.body22.preheader ], [ %i.3, %for.body22 ]
%idxprom23 = zext i32 %i.270 to i64
%num25 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom23, i32 1
%15 = load i32, ptr %num25, align 4, !tbaa !12
%idxprom26 = zext i32 %j.071 to i64
%num28 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom26, i32 1
%16 = load i32, ptr %num28, align 4, !tbaa !12
%cmp29.not = icmp sle i32 %15, %16
%arrayidx27 = getelementptr inbounds [50002 x %struct.Card], ptr @R, i64 0, i64 %idxprom26
%arrayidx24 = getelementptr inbounds [50002 x %struct.Card], ptr @L, i64 0, i64 %idxprom23
%.sink.in = select i1 %cmp29.not, ptr %arrayidx24, ptr %arrayidx27
%add34 = zext i1 %cmp29.not to i32
%i.3 = add nuw nsw i32 %i.270, %add34
%not.cmp29.not = xor i1 %cmp29.not, true
%add39 = zext i1 %not.cmp29.not to i32
%j.1 = add nuw nsw i32 %j.071, %add39
%.sink = load i64, ptr %.sink.in, align 8
%17 = getelementptr inbounds [100000 x %struct.Card], ptr @M, i64 0, i64 %indvars.iv
store i64 %.sink, ptr %17, align 8
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.end42, label %for.body22, !llvm.loop !19
for.end42: ; preds = %for.body22, %for.end14
ret void
}
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #7
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nosync nounwind memory(readwrite, argmem: read, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree norecurse nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #7 = { nofree nounwind }
attributes #8 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = !{!11, !7, i64 0}
!11 = !{!"", !7, i64 0, !6, i64 4}
!12 = !{!11, !6, i64 4}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = distinct !{!15, !14}
!16 = distinct !{!16, !14}
!17 = !{i64 0, i64 4, !5}
!18 = distinct !{!18, !14}
!19 = distinct !{!19, !14}
|
#include <stdio.h>
#include <string.h>
int main() {
char s[1001];
int w;
scanf("%s%d", s, &w);
int len = strlen(s);
for (int i = 0; i < len; i++) {
if (i % w == 0) {
printf("%c", s[i]);
}
}
printf("\n");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_270161/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_270161/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [5 x i8] c"%s%d\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%s = alloca [1001 x i8], align 16
%w = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 1001, ptr nonnull %s) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %w) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s, ptr noundef nonnull %w)
%call2 = call i64 @strlen(ptr noundef nonnull dereferenceable(1) %s) #6
%conv = trunc i64 %call2 to i32
%cmp13 = icmp sgt i32 %conv, 0
br i1 %cmp13, label %for.body.preheader, label %for.cond.cleanup
for.body.preheader: ; preds = %entry
%wide.trip.count = and i64 %call2, 4294967295
br label %for.body
for.cond.cleanup: ; preds = %for.inc, %entry
%putchar = call i32 @putchar(i32 10)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %w) #5
call void @llvm.lifetime.end.p0(i64 1001, ptr nonnull %s) #5
ret i32 0
for.body: ; preds = %for.body.preheader, %for.inc
%indvars.iv = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next, %for.inc ]
%0 = load i32, ptr %w, align 4, !tbaa !5
%1 = trunc i64 %indvars.iv to i32
%rem = srem i32 %1, %0
%cmp4 = icmp eq i32 %rem, 0
br i1 %cmp4, label %if.then, label %for.inc
if.then: ; preds = %for.body
%arrayidx = getelementptr inbounds [1001 x i8], ptr %s, i64 0, i64 %indvars.iv
%2 = load i8, ptr %arrayidx, align 1, !tbaa !9
%conv6 = sext i8 %2 to i32
%putchar12 = call i32 @putchar(i32 %conv6)
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.cond.cleanup, label %for.body, !llvm.loop !10
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree nounwind willreturn memory(argmem: read) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
attributes #6 = { nounwind willreturn memory(read) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
|
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