Source_Code stringlengths 69 484k | IR_Original stringlengths 2.05k 17.9M |
|---|---|
#include <stdio.h>
#define num_element 256
int main(void)
{
int i,n,m;
char array[num_element];
char a[2];
char b[2];
char input[2];
while(1)
{
for(i=0;i<num_element;i++)
{
array[i] = i;
}
scanf("%d",&n);
if(n == 0)return 0;
for(i=0;i<n;i++)
{
scanf("%s %s",a,b);
array[a[0]] = b[0];
}
scanf("%d",&m);
for(i=0;i<m;i++)
{
scanf("%s",input);
printf("%c",array[input[0]]);
}
printf("\n");
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_175525/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_175525/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"%s %s\00", align 1
@.str.2 = private unnamed_addr constant [3 x i8] c"%s\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
%array = alloca [256 x i8], align 16
%a = alloca [2 x i8], align 1
%b = alloca [2 x i8], align 1
%input = alloca [2 x i8], align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #4
call void @llvm.lifetime.start.p0(i64 256, ptr nonnull %array) #4
call void @llvm.lifetime.start.p0(i64 2, ptr nonnull %a) #4
call void @llvm.lifetime.start.p0(i64 2, ptr nonnull %b) #4
call void @llvm.lifetime.start.p0(i64 2, ptr nonnull %input) #4
br label %vector.body
vector.body: ; preds = %vector.body.backedge, %entry
%index = phi i64 [ 0, %entry ], [ %index.be, %vector.body.backedge ]
%vec.ind = phi <16 x i8> [ <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15>, %entry ], [ %vec.ind.be, %vector.body.backedge ]
%0 = getelementptr inbounds [256 x i8], ptr %array, i64 0, i64 %index
store <16 x i8> %vec.ind, ptr %0, align 16, !tbaa !5
%index.next = add nuw i64 %index, 16
%vec.ind.next = add <16 x i8> %vec.ind, <i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16>
%1 = icmp eq i64 %index.next, 256
br i1 %1, label %for.end, label %vector.body.backedge
vector.body.backedge: ; preds = %vector.body, %for.end30
%index.be = phi i64 [ %index.next, %vector.body ], [ 0, %for.end30 ]
%vec.ind.be = phi <16 x i8> [ %vec.ind.next, %vector.body ], [ <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15>, %for.end30 ]
br label %vector.body, !llvm.loop !8
for.end: ; preds = %vector.body
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%2 = load i32, ptr %n, align 4, !tbaa !12
%cmp1 = icmp eq i32 %2, 0
br i1 %cmp1, label %if.then, label %for.cond3.preheader
for.cond3.preheader: ; preds = %for.end
%cmp441 = icmp sgt i32 %2, 0
br i1 %cmp441, label %for.body6, label %for.end15
if.then: ; preds = %for.end
call void @llvm.lifetime.end.p0(i64 2, ptr nonnull %input) #4
call void @llvm.lifetime.end.p0(i64 2, ptr nonnull %b) #4
call void @llvm.lifetime.end.p0(i64 2, ptr nonnull %a) #4
call void @llvm.lifetime.end.p0(i64 256, ptr nonnull %array) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
for.body6: ; preds = %for.cond3.preheader, %for.body6
%i.142 = phi i32 [ %inc14, %for.body6 ], [ 0, %for.cond3.preheader ]
%call8 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %a, ptr noundef nonnull %b)
%3 = load i8, ptr %b, align 1, !tbaa !5
%4 = load i8, ptr %a, align 1, !tbaa !5
%idxprom11 = sext i8 %4 to i64
%arrayidx12 = getelementptr inbounds [256 x i8], ptr %array, i64 0, i64 %idxprom11
store i8 %3, ptr %arrayidx12, align 1, !tbaa !5
%inc14 = add nuw nsw i32 %i.142, 1
%5 = load i32, ptr %n, align 4, !tbaa !12
%cmp4 = icmp slt i32 %inc14, %5
br i1 %cmp4, label %for.body6, label %for.end15, !llvm.loop !14
for.end15: ; preds = %for.body6, %for.cond3.preheader
%call16 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %m)
%6 = load i32, ptr %m, align 4, !tbaa !12
%cmp1843 = icmp sgt i32 %6, 0
br i1 %cmp1843, label %for.body20, label %for.end30
for.body20: ; preds = %for.end15, %for.body20
%i.244 = phi i32 [ %inc29, %for.body20 ], [ 0, %for.end15 ]
%call22 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %input)
%7 = load i8, ptr %input, align 1, !tbaa !5
%idxprom24 = sext i8 %7 to i64
%arrayidx25 = getelementptr inbounds [256 x i8], ptr %array, i64 0, i64 %idxprom24
%8 = load i8, ptr %arrayidx25, align 1, !tbaa !5
%conv26 = sext i8 %8 to i32
%putchar39 = call i32 @putchar(i32 %conv26)
%inc29 = add nuw nsw i32 %i.244, 1
%9 = load i32, ptr %m, align 4, !tbaa !12
%cmp18 = icmp slt i32 %inc29, %9
br i1 %cmp18, label %for.body20, label %for.end30, !llvm.loop !15
for.end30: ; preds = %for.body20, %for.end15
%putchar = call i32 @putchar(i32 10)
br label %vector.body.backedge
}
; 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 @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, !10, !11}
!9 = !{!"llvm.loop.mustprogress"}
!10 = !{!"llvm.loop.isvectorized", i32 1}
!11 = !{!"llvm.loop.unroll.runtime.disable"}
!12 = !{!13, !13, i64 0}
!13 = !{!"int", !6, i64 0}
!14 = distinct !{!14, !9}
!15 = distinct !{!15, !9}
|
#include <stdio.h>
int main(void){
char ch, C;
for(;;){
scanf("%c",&ch);
if(ch == '\n'){
break;
}
else if(ch == ' '){
printf(" ");
}
else if('A' <= ch && ch <= 'Z'){
C = ch + 32;
printf("%c",C);
}
else if('a' <= ch && ch <= 'z'){
C = ch - 32;
printf("%c",C);
}
else{
printf("%c",ch);
}
}
printf("\n");
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_175569/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_175569/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"%c\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%ch = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %ch) #4
br label %for.cond
for.cond: ; preds = %if.end37, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %ch)
%0 = load i8, ptr %ch, align 1
%conv = sext i8 %0 to i32
switch i8 %0, label %if.else7 [
i8 10, label %for.end
i8 32, label %if.end37
]
if.else7: ; preds = %for.cond
%1 = add i8 %0, -65
%or.cond = icmp ult i8 %1, 26
br i1 %or.cond, label %if.then14, label %if.else19
if.then14: ; preds = %if.else7
%add = add nuw nsw i8 %0, 32
%conv17 = zext i8 %add to i32
br label %if.end37
if.else19: ; preds = %if.else7
%2 = add i8 %0, -97
%or.cond39 = icmp ult i8 %2, 26
br i1 %or.cond39, label %if.then27, label %if.end37
if.then27: ; preds = %if.else19
%sub = add nsw i8 %0, -32
%conv30 = zext i8 %sub to i32
br label %if.end37
if.end37: ; preds = %if.else19, %for.cond, %if.then27, %if.then14
%.sink = phi i32 [ %conv30, %if.then27 ], [ %conv17, %if.then14 ], [ 32, %for.cond ], [ %conv, %if.else19 ]
%putchar43 = call i32 @putchar(i32 %.sink)
br label %for.cond
for.end: ; preds = %for.cond
%putchar44 = call i32 @putchar(i32 10)
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %ch) #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 @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)"}
|
#include <stdio.h>
#include <ctype.h>
int main()
{
int i;
//Input
int ch;
char s[1200];
for( i = 0; (ch = getchar()); ++i ){
if( ch == '\n' ){ s[i] = '\0'; break; }
else s[i] = ch;
}
//Processing
for( i = 0; s[i]; ++i ){
if( isalpha(s[i]) ){
if( islower(s[i]) ) s[i] = toupper(s[i]);
else s[i] = tolower(s[i]);
}
}
//Output
printf("%s\n", s);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_175633/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_175633/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
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%s = alloca [1200 x i8], align 16
call void @llvm.lifetime.start.p0(i64 1200, ptr nonnull %s) #5
br label %for.cond
for.cond: ; preds = %if.else, %entry
%indvars.iv = phi i64 [ %indvars.iv.next, %if.else ], [ 0, %entry ]
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i = tail call i32 @getc(ptr noundef %0)
switch i32 %call.i, label %if.else [
i32 0, label %for.end
i32 10, label %if.then
]
if.then: ; preds = %for.cond
%idxprom = and i64 %indvars.iv, 4294967295
%arrayidx = getelementptr inbounds [1200 x i8], ptr %s, i64 0, i64 %idxprom
store i8 0, ptr %arrayidx, align 1, !tbaa !9
br label %for.end
if.else: ; preds = %for.cond
%conv = trunc i32 %call.i to i8
%arrayidx2 = getelementptr inbounds [1200 x i8], ptr %s, i64 0, i64 %indvars.iv
store i8 %conv, ptr %arrayidx2, align 1, !tbaa !9
%indvars.iv.next = add nuw i64 %indvars.iv, 1
br label %for.cond, !llvm.loop !10
for.end: ; preds = %for.cond, %if.then
%1 = load i8, ptr %s, align 16, !tbaa !9
%tobool6.not66 = icmp eq i8 %1, 0
br i1 %tobool6.not66, label %for.end52, label %for.body7.lr.ph
for.body7.lr.ph: ; preds = %for.end
%call8 = tail call ptr @__ctype_b_loc() #6
%2 = load ptr, ptr %call8, align 8, !tbaa !5
br label %for.body7
for.body7: ; preds = %for.body7.lr.ph, %for.inc50
%indvars.iv71 = phi i64 [ 0, %for.body7.lr.ph ], [ %indvars.iv.next72, %for.inc50 ]
%3 = phi i8 [ %1, %for.body7.lr.ph ], [ %7, %for.inc50 ]
%arrayidx568 = phi ptr [ %s, %for.body7.lr.ph ], [ %arrayidx5, %for.inc50 ]
%idxprom12 = sext i8 %3 to i64
%arrayidx13 = getelementptr inbounds i16, ptr %2, i64 %idxprom12
%4 = load i16, ptr %arrayidx13, align 2, !tbaa !12
%conv14 = zext i16 %4 to i32
%and = and i32 %conv14, 1024
%tobool15.not = icmp eq i32 %and, 0
br i1 %tobool15.not, label %for.inc50, label %if.then16
if.then16: ; preds = %for.body7
%and24 = and i32 %conv14, 512
%tobool25.not = icmp eq i32 %and24, 0
br i1 %tobool25.not, label %if.else36, label %if.then26
if.then26: ; preds = %if.then16
%call27 = tail call ptr @__ctype_toupper_loc() #6
br label %for.inc50.sink.split
if.else36: ; preds = %if.then16
%call38 = tail call ptr @__ctype_tolower_loc() #6
br label %for.inc50.sink.split
for.inc50.sink.split: ; preds = %if.then26, %if.else36
%call38.sink = phi ptr [ %call38, %if.else36 ], [ %call27, %if.then26 ]
%5 = load ptr, ptr %call38.sink, align 8, !tbaa !5
%arrayidx43 = getelementptr inbounds i32, ptr %5, i64 %idxprom12
%6 = load i32, ptr %arrayidx43, align 4, !tbaa !14
%conv45 = trunc i32 %6 to i8
store i8 %conv45, ptr %arrayidx568, align 1, !tbaa !9
br label %for.inc50
for.inc50: ; preds = %for.inc50.sink.split, %for.body7
%indvars.iv.next72 = add nuw nsw i64 %indvars.iv71, 1
%arrayidx5 = getelementptr inbounds [1200 x i8], ptr %s, i64 0, i64 %indvars.iv.next72
%7 = load i8, ptr %arrayidx5, align 1, !tbaa !9
%tobool6.not = icmp eq i8 %7, 0
br i1 %tobool6.not, label %for.end52, label %for.body7, !llvm.loop !16
for.end52: ; preds = %for.inc50, %for.end
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %s)
call void @llvm.lifetime.end.p0(i64 1200, 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 nofree nosync nounwind willreturn memory(none)
declare ptr @__ctype_b_loc() local_unnamed_addr #2
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none)
declare ptr @__ctype_toupper_loc() 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 nofree nosync nounwind willreturn memory(none)
declare ptr @__ctype_tolower_loc() local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @getc(ptr nocapture noundef) local_unnamed_addr #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 = { 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 #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 }
attributes #6 = { 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 = !{!"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 = !{!13, !13, i64 0}
!13 = !{!"short", !7, i64 0}
!14 = !{!15, !15, i64 0}
!15 = !{!"int", !7, i64 0}
!16 = distinct !{!16, !11}
|
#include <stdio.h>
#include <ctype.h>
int main(void){
char c;
for (;;){
scanf("%c", &c);
if (isupper(c) != 0){
printf("%c", tolower(c));
}else{
printf("%c", toupper(c));
}
if (c == '\n'){
break;
}
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_175677/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_175677/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"%c\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%c = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %c) #5
br label %for.cond
for.cond: ; preds = %if.end, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %c)
%call1 = tail call ptr @__ctype_b_loc() #6
%0 = load ptr, ptr %call1, align 8, !tbaa !5
%1 = load i8, ptr %c, align 1, !tbaa !9
%idxprom = sext i8 %1 to i64
%arrayidx = getelementptr inbounds i16, ptr %0, i64 %idxprom
%2 = load i16, ptr %arrayidx, align 2, !tbaa !10
%3 = and i16 %2, 256
%cmp.not = icmp eq i16 %3, 0
br i1 %cmp.not, label %if.else, label %if.then
if.then: ; preds = %for.cond
%call4 = tail call ptr @__ctype_tolower_loc() #6
br label %if.end
if.else: ; preds = %for.cond
%call10 = tail call ptr @__ctype_toupper_loc() #6
br label %if.end
if.end: ; preds = %if.else, %if.then
%call10.sink = phi ptr [ %call10, %if.else ], [ %call4, %if.then ]
%4 = load ptr, ptr %call10.sink, align 8, !tbaa !5
%arrayidx13 = getelementptr inbounds i32, ptr %4, i64 %idxprom
%5 = load i32, ptr %arrayidx13, align 4, !tbaa !12
%putchar = call i32 @putchar(i32 %5)
%6 = load i8, ptr %c, align 1, !tbaa !9
%cmp17 = icmp eq i8 %6, 10
br i1 %cmp17, label %for.end, label %for.cond
for.end: ; preds = %if.end
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %c) #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 nosync nounwind willreturn memory(none)
declare ptr @__ctype_b_loc() local_unnamed_addr #3
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none)
declare ptr @__ctype_tolower_loc() 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: mustprogress nofree nosync nounwind willreturn memory(none)
declare ptr @__ctype_toupper_loc() local_unnamed_addr #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 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 #4 = { nofree nounwind }
attributes #5 = { nounwind }
attributes #6 = { 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = !{!11, !11, i64 0}
!11 = !{!"short", !7, i64 0}
!12 = !{!13, !13, i64 0}
!13 = !{!"int", !7, i64 0}
|
#include<stdio.h>
long long int gcd(long long int a, long long int b) {
if (a == b)
return a;
if (a > b)
return gcd(a-b, b);
return gcd(a, b-a);
}
int main() {
long long int n, m , z;
scanf("%lld %lld %lld", &n, &m, &z);
long long int max = m > n ? m : n;
long long int min = m < n ? m : n;
long long int l = gcd(max, min);
long long int f = max * min / l;
long long int ans = z / f;
printf("%lld", ans);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_17572/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_17572/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 [15 x i8] c"%lld %lld %lld\00", align 1
@.str.1 = private unnamed_addr constant [5 x i8] c"%lld\00", align 1
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @gcd(i64 noundef %a, i64 noundef %b) local_unnamed_addr #0 {
entry:
%cmp1619 = icmp eq i64 %a, %b
br i1 %cmp1619, label %return, label %if.end.lr.ph
if.end.lr.ph: ; preds = %entry, %if.then2
%b.tr.ph21 = phi i64 [ %b.tr17, %if.then2 ], [ %b, %entry ]
%a.tr.ph20 = phi i64 [ %sub, %if.then2 ], [ %a, %entry ]
br label %if.end
if.end: ; preds = %if.end.lr.ph, %if.end3
%b.tr17 = phi i64 [ %b.tr.ph21, %if.end.lr.ph ], [ %sub4, %if.end3 ]
%cmp1 = icmp sgt i64 %a.tr.ph20, %b.tr17
br i1 %cmp1, label %if.then2, label %if.end3
if.then2: ; preds = %if.end
%sub = sub nsw i64 %a.tr.ph20, %b.tr17
%cmp16 = icmp eq i64 %sub, %b.tr17
br i1 %cmp16, label %return, label %if.end.lr.ph
if.end3: ; preds = %if.end
%sub4 = sub nsw i64 %b.tr17, %a.tr.ph20
%cmp = icmp eq i64 %a.tr.ph20, %sub4
br i1 %cmp, label %return, label %if.end
return: ; preds = %if.then2, %if.end3, %entry
%a.tr.ph.lcssa = phi i64 [ %a, %entry ], [ %a.tr.ph20, %if.end3 ], [ %b.tr17, %if.then2 ]
ret i64 %a.tr.ph.lcssa
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #1 {
entry:
%n = alloca i64, align 8
%m = alloca i64, align 8
%z = alloca i64, align 8
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %m) #5
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %z) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m, ptr noundef nonnull %z)
%0 = load i64, ptr %m, align 8
%1 = load i64, ptr %n, align 8
%cond = call i64 @llvm.smax.i64(i64 %0, i64 %1)
%cond5 = call i64 @llvm.smin.i64(i64 %0, i64 %1)
%cmp1619.i = icmp eq i64 %cond, %cond5
br i1 %cmp1619.i, label %gcd.exit, label %if.end.lr.ph.i
if.end.lr.ph.i: ; preds = %entry, %if.then2.i
%b.tr.ph21.i = phi i64 [ %b.tr17.i, %if.then2.i ], [ %cond5, %entry ]
%a.tr.ph20.i = phi i64 [ %sub.i, %if.then2.i ], [ %cond, %entry ]
br label %if.end.i
if.end.i: ; preds = %if.end3.i, %if.end.lr.ph.i
%b.tr17.i = phi i64 [ %b.tr.ph21.i, %if.end.lr.ph.i ], [ %sub4.i, %if.end3.i ]
%cmp1.i = icmp sgt i64 %a.tr.ph20.i, %b.tr17.i
br i1 %cmp1.i, label %if.then2.i, label %if.end3.i
if.then2.i: ; preds = %if.end.i
%sub.i = sub nsw i64 %a.tr.ph20.i, %b.tr17.i
%cmp16.i = icmp eq i64 %sub.i, %b.tr17.i
br i1 %cmp16.i, label %gcd.exit, label %if.end.lr.ph.i
if.end3.i: ; preds = %if.end.i
%sub4.i = sub nsw i64 %b.tr17.i, %a.tr.ph20.i
%cmp.i = icmp eq i64 %a.tr.ph20.i, %sub4.i
br i1 %cmp.i, label %gcd.exit, label %if.end.i
gcd.exit: ; preds = %if.then2.i, %if.end3.i, %entry
%a.tr.ph.lcssa.i = phi i64 [ %cond, %entry ], [ %a.tr.ph20.i, %if.end3.i ], [ %b.tr17.i, %if.then2.i ]
%mul = mul nsw i64 %1, %0
%div = sdiv i64 %mul, %a.tr.ph.lcssa.i
%2 = load i64, ptr %z, align 8, !tbaa !5
%div7 = sdiv i64 %2, %div
%call8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div7)
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %z) #5
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %m) #5
call void @llvm.lifetime.end.p0(i64 8, 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) #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) #2
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smax.i64(i64, i64) #4
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smin.i64(i64, i64) #4
attributes #0 = { 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 #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 = { 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 = !{!"long long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
#include <ctype.h>
int main(void)
{
char s[1200];
int i = 0;
char c;
while ((c = getchar()) != EOF) {
char u_c, l_c;
u_c = toupper(c);
l_c = tolower(c);
if (c != u_c) s[i] = u_c;
else if (c != l_c) s[i] = l_c;
else s[i] = c;
i++;
}
s[i] = '\0';
printf("%s", s);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_175770/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_175770/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
@stdin = external local_unnamed_addr global ptr, align 8
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%s = alloca [1200 x i8], align 16
call void @llvm.lifetime.start.p0(i64 1200, ptr nonnull %s) #4
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i45 = tail call i32 @getc(ptr noundef %0)
%sext47 = shl i32 %call.i45, 24
%cmp.not49 = icmp eq i32 %sext47, -16777216
br i1 %cmp.not49, label %while.end, label %while.body.lr.ph
while.body.lr.ph: ; preds = %entry
%call3 = tail call ptr @__ctype_toupper_loc() #5
%call7 = tail call ptr @__ctype_tolower_loc() #5
br label %while.body
while.body: ; preds = %while.body.lr.ph, %if.end29
%indvars.iv = phi i64 [ 0, %while.body.lr.ph ], [ %indvars.iv.next, %if.end29 ]
%conv152.in = phi i32 [ %sext47, %while.body.lr.ph ], [ %sext, %if.end29 ]
%conv51.in = phi i32 [ %call.i45, %while.body.lr.ph ], [ %call.i, %if.end29 ]
%conv51 = trunc i32 %conv51.in to i8
%conv152 = ashr exact i32 %conv152.in, 24
%1 = load ptr, ptr %call3, align 8, !tbaa !5
%idxprom = sext i32 %conv152 to i64
%arrayidx = getelementptr inbounds i32, ptr %1, i64 %idxprom
%2 = load i32, ptr %arrayidx, align 4, !tbaa !9
%3 = load ptr, ptr %call7, align 8, !tbaa !5
%arrayidx10 = getelementptr inbounds i32, ptr %3, i64 %idxprom
%4 = load i32, ptr %arrayidx10, align 4, !tbaa !9
%conv12 = trunc i32 %4 to i8
%sext43 = shl i32 %2, 24
%conv14 = ashr exact i32 %sext43, 24
%cmp15.not = icmp eq i32 %conv152, %conv14
br i1 %cmp15.not, label %if.else, label %if.then
if.then: ; preds = %while.body
%conv5 = trunc i32 %2 to i8
%arrayidx18 = getelementptr inbounds [1200 x i8], ptr %s, i64 0, i64 %indvars.iv
store i8 %conv5, ptr %arrayidx18, align 1, !tbaa !11
br label %if.end29
if.else: ; preds = %while.body
%sext44 = shl i32 %4, 24
%conv20 = ashr exact i32 %sext44, 24
%cmp21.not = icmp eq i32 %conv152, %conv20
%arrayidx28 = getelementptr inbounds [1200 x i8], ptr %s, i64 0, i64 %indvars.iv
br i1 %cmp21.not, label %if.else26, label %if.then23
if.then23: ; preds = %if.else
store i8 %conv12, ptr %arrayidx28, align 1, !tbaa !11
br label %if.end29
if.else26: ; preds = %if.else
store i8 %conv51, ptr %arrayidx28, align 1, !tbaa !11
br label %if.end29
if.end29: ; preds = %if.then23, %if.else26, %if.then
%indvars.iv.next = add nuw i64 %indvars.iv, 1
%5 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i = tail call i32 @getc(ptr noundef %5)
%sext = shl i32 %call.i, 24
%cmp.not = icmp eq i32 %sext, -16777216
br i1 %cmp.not, label %while.end.loopexit, label %while.body, !llvm.loop !12
while.end.loopexit: ; preds = %if.end29
%6 = and i64 %indvars.iv.next, 4294967295
br label %while.end
while.end: ; preds = %while.end.loopexit, %entry
%i.0.lcssa = phi i64 [ 0, %entry ], [ %6, %while.end.loopexit ]
%arrayidx31 = getelementptr inbounds [1200 x i8], ptr %s, i64 0, i64 %i.0.lcssa
store i8 0, ptr %arrayidx31, align 1, !tbaa !11
%call32 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, ptr noundef nonnull %s)
call void @llvm.lifetime.end.p0(i64 1200, 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: mustprogress nofree nosync nounwind willreturn memory(none)
declare ptr @__ctype_toupper_loc() 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 nofree nosync nounwind willreturn memory(none)
declare ptr @__ctype_tolower_loc() local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @getc(ptr nocapture 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 = { 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 #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 }
attributes #5 = { 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
#include <ctype.h>
int main()
{
char str[1200];
char c;
int i=0;
while(1)
{
scanf("%c",&c);
if(c== '\n' )
break;
if(isupper(c))
str[i]=tolower(c);
else
{
str[i]=toupper(c);
}
i++;
}
str[i] = '\0';
printf("%s\n", str);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_175835/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_175835/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"%c\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%str = alloca [1200 x i8], align 16
%c = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 1200, ptr nonnull %str) #5
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %c) #5
%call29 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %c)
%0 = load i8, ptr %c, align 1, !tbaa !5
%cmp30 = icmp eq i8 %0, 10
br i1 %cmp30, label %while.end, label %if.end.lr.ph
if.end.lr.ph: ; preds = %entry
%call2 = tail call ptr @__ctype_b_loc() #6
br label %if.end
if.end: ; preds = %if.end.lr.ph, %if.end22
%indvars.iv = phi i64 [ 0, %if.end.lr.ph ], [ %indvars.iv.next, %if.end22 ]
%1 = phi i8 [ %0, %if.end.lr.ph ], [ %6, %if.end22 ]
%2 = load ptr, ptr %call2, align 8, !tbaa !8
%idxprom = sext i8 %1 to i64
%arrayidx = getelementptr inbounds i16, ptr %2, i64 %idxprom
%3 = load i16, ptr %arrayidx, align 2, !tbaa !10
%4 = and i16 %3, 256
%tobool.not = icmp eq i16 %4, 0
br i1 %tobool.not, label %if.else, label %if.then5
if.then5: ; preds = %if.end
%call6 = tail call ptr @__ctype_tolower_loc() #6
br label %if.end22
if.else: ; preds = %if.end
%call14 = tail call ptr @__ctype_toupper_loc() #6
br label %if.end22
if.end22: ; preds = %if.else, %if.then5
%.pn.in = phi ptr [ %call14, %if.else ], [ %call6, %if.then5 ]
%.pn = load ptr, ptr %.pn.in, align 8, !tbaa !8
%conv10.sink.in.in = getelementptr inbounds i32, ptr %.pn, i64 %idxprom
%conv10.sink.in = load i32, ptr %conv10.sink.in.in, align 4, !tbaa !12
%conv10.sink = trunc i32 %conv10.sink.in to i8
%5 = getelementptr inbounds [1200 x i8], ptr %str, i64 0, i64 %indvars.iv
store i8 %conv10.sink, ptr %5, align 1
%indvars.iv.next = add nuw i64 %indvars.iv, 1
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %c)
%6 = load i8, ptr %c, align 1, !tbaa !5
%cmp = icmp eq i8 %6, 10
br i1 %cmp, label %while.end.loopexit, label %if.end
while.end.loopexit: ; preds = %if.end22
%7 = and i64 %indvars.iv.next, 4294967295
br label %while.end
while.end: ; preds = %while.end.loopexit, %entry
%i.0.lcssa = phi i64 [ 0, %entry ], [ %7, %while.end.loopexit ]
%arrayidx24 = getelementptr inbounds [1200 x i8], ptr %str, i64 0, i64 %i.0.lcssa
store i8 0, ptr %arrayidx24, align 1, !tbaa !5
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str)
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %c) #5
call void @llvm.lifetime.end.p0(i64 1200, ptr nonnull %str) #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 nosync nounwind willreturn memory(none)
declare ptr @__ctype_b_loc() local_unnamed_addr #3
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none)
declare ptr @__ctype_tolower_loc() 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: mustprogress nofree nosync nounwind willreturn memory(none)
declare ptr @__ctype_toupper_loc() local_unnamed_addr #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 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 #4 = { nofree nounwind }
attributes #5 = { nounwind }
attributes #6 = { 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 = !{!"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 = !{!"short", !6, i64 0}
!12 = !{!13, !13, i64 0}
!13 = !{!"int", !6, i64 0}
|
#include <stdio.h>
int main(){
char txt;
while(1){
scanf("%c",&txt);
if(txt>96 && txt<123)txt-=32;
else if(txt>64 && txt<91)txt+=32;
printf("%c",txt);
if(txt=='\n')break;
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_175886/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_175886/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"%c\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%txt = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %txt) #4
br label %while.cond
while.cond: ; preds = %if.end17, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %txt)
%0 = load i8, ptr %txt, align 1
%1 = add i8 %0, -97
%or.cond = icmp ult i8 %1, 26
br i1 %or.cond, label %if.then, label %if.else
if.then: ; preds = %while.cond
%sub = add nsw i8 %0, -32
store i8 %sub, ptr %txt, align 1, !tbaa !5
br label %if.end17
if.else: ; preds = %while.cond
%2 = add i8 %0, -65
%or.cond25 = icmp ult i8 %2, 26
br i1 %or.cond25, label %if.then14, label %if.end17
if.then14: ; preds = %if.else
%add = add nuw nsw i8 %0, 32
store i8 %add, ptr %txt, align 1, !tbaa !5
br label %if.end17
if.end17: ; preds = %if.else, %if.then14, %if.then
%3 = phi i8 [ %0, %if.else ], [ %add, %if.then14 ], [ %sub, %if.then ]
%conv18 = sext i8 %3 to i32
%putchar = call i32 @putchar(i32 %conv18)
%4 = load i8, ptr %txt, align 1, !tbaa !5
%cmp21 = icmp eq i8 %4, 10
br i1 %cmp21, label %while.end, label %while.cond
while.end: ; preds = %if.end17
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %txt) #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 @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"}
|
#include <stdio.h>
int main(void)
{
int x;
char a[1201];
fgets(a, 1200, stdin);
for(x = 0; a[x] != 0x00; x++){
if(('A' <= a[x]) && (a[x] <= 'Z')){
a[x] |= 0x20;
}else if(('a' <= a[x]) && (a[x] <= 'z')){
a[x] &= 0xdf;
}else{
}
}
printf("%s", a);
return(0);
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_175936/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_175936/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"%s\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca [1201 x i8], align 16
call void @llvm.lifetime.start.p0(i64 1201, ptr nonnull %a) #3
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call = call ptr @fgets(ptr noundef nonnull %a, i32 noundef 1200, ptr noundef %0)
%1 = load i8, ptr %a, align 16, !tbaa !9
%cmp.not44 = icmp eq i8 %1, 0
br i1 %cmp.not44, label %for.end, label %for.body
for.body: ; preds = %entry, %for.inc
%indvars.iv = phi i64 [ %indvars.iv.next, %for.inc ], [ 0, %entry ]
%2 = phi i8 [ %7, %for.inc ], [ %1, %entry ]
%arrayidx46 = phi ptr [ %arrayidx, %for.inc ], [ %a, %entry ]
%3 = add i8 %2, -65
%or.cond = icmp ult i8 %3, 26
br i1 %or.cond, label %if.then, label %if.else
if.then: ; preds = %for.body
%4 = or i8 %2, 32
br label %for.inc.sink.split
if.else: ; preds = %for.body
%5 = add i8 %2, -97
%or.cond43 = icmp ult i8 %5, 26
br i1 %or.cond43, label %if.then27, label %for.inc
if.then27: ; preds = %if.else
%6 = and i8 %2, -33
br label %for.inc.sink.split
for.inc.sink.split: ; preds = %if.then27, %if.then
%.sink = phi i8 [ %4, %if.then ], [ %6, %if.then27 ]
store i8 %.sink, ptr %arrayidx46, align 1, !tbaa !9
br label %for.inc
for.inc: ; preds = %for.inc.sink.split, %if.else
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%arrayidx = getelementptr inbounds [1201 x i8], ptr %a, i64 0, i64 %indvars.iv.next
%7 = load i8, ptr %arrayidx, align 1, !tbaa !9
%cmp.not = icmp eq i8 %7, 0
br i1 %cmp.not, label %for.end, label %for.body, !llvm.loop !10
for.end: ; preds = %for.inc, %entry
%call35 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, ptr noundef nonnull %a)
call void @llvm.lifetime.end.p0(i64 1201, 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 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: 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 = !{!"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"}
|
#include <stdio.h>
int main(void)
{
int n, temp, i;
scanf("%d", &n);
int arr[n+1];
for(i = 1; i <= n; i++)
scanf("%d", &arr[i]);
for(i = 1; i <= n/2; i = i + 2){
temp = arr[i];
arr[i] = arr[n - i + 1];
arr[n - i + 1] = temp;
}
for(i = 1; i <= n; i++)
printf("%d ", arr[i]);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_17598/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_17598/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:
%n = alloca i32, align 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 %n)
%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.not39 = icmp slt i32 %3, 1
br i1 %cmp.not39, label %for.end27, label %for.body
for.cond2.preheader: ; preds = %for.body
%cmp3.not41 = icmp slt i32 %5, 2
br i1 %cmp3.not41, label %for.cond19.preheader, label %for.body4.lr.ph
for.body4.lr.ph: ; preds = %for.cond2.preheader
%div5556 = lshr i32 %5, 1
%sub = add nuw i32 %5, 1
%4 = zext i32 %div5556 to i64
br label %for.body4
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, 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, %6
br i1 %cmp.not.not, label %for.body, label %for.cond2.preheader, !llvm.loop !9
for.cond19.preheader: ; preds = %for.body4, %for.cond2.preheader
%cmp20.not43 = icmp slt i32 %5, 1
br i1 %cmp20.not43, label %for.end27, label %for.body21
for.body4: ; preds = %for.body4.lr.ph, %for.body4
%indvars.iv47 = phi i64 [ 1, %for.body4.lr.ph ], [ %indvars.iv.next48, %for.body4 ]
%arrayidx6 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv47
%7 = load i32, ptr %arrayidx6, align 4, !tbaa !5
%8 = trunc i64 %indvars.iv47 to i32
%add7 = sub i32 %sub, %8
%idxprom8 = sext i32 %add7 to i64
%arrayidx9 = getelementptr inbounds i32, ptr %vla, i64 %idxprom8
%9 = load i32, ptr %arrayidx9, align 4, !tbaa !5
store i32 %9, ptr %arrayidx6, align 4, !tbaa !5
store i32 %7, ptr %arrayidx9, align 4, !tbaa !5
%indvars.iv.next48 = add nuw nsw i64 %indvars.iv47, 2
%cmp3.not = icmp ugt i64 %indvars.iv.next48, %4
br i1 %cmp3.not, label %for.cond19.preheader, label %for.body4, !llvm.loop !11
for.body21: ; preds = %for.cond19.preheader, %for.body21
%indvars.iv50 = phi i64 [ %indvars.iv.next51, %for.body21 ], [ 1, %for.cond19.preheader ]
%arrayidx23 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv50
%10 = load i32, ptr %arrayidx23, align 4, !tbaa !5
%call24 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %10)
%indvars.iv.next51 = add nuw nsw i64 %indvars.iv50, 1
%11 = load i32, ptr %n, align 4, !tbaa !5
%12 = sext i32 %11 to i64
%cmp20.not.not = icmp slt i64 %indvars.iv50, %12
br i1 %cmp20.not.not, label %for.body21, label %for.end27, !llvm.loop !12
for.end27: ; preds = %for.body21, %entry, %for.cond19.preheader
call void @llvm.stackrestore.p0(ptr %2)
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
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
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
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"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
|
#include <stdio.h>
#include<string.h>
char exchange(char c) {
if('A' <= c && c <= 'Z') {
return c + ('a' - 'A');
}
/* 同様に c が小文字なら大文字に変換する条件を追加 */
else if ('a' <= c && c <= 'z') {
return c - ('a' - 'A');
}
return c;
}
int main(void)
{
int i, len;
char s[4096]; /* 1200バイト以上 */
// scanf("%s", s) は セキュリティ上よろしくない
fgets(s, sizeof(s), stdin);
len = strlen(s); // 文字列の長さをえる
for(int i = 0; i < len;i++) {
s[i] = exchange(s[i]);
}
printf("%s",s);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176021/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176021/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"%s\00", align 1
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local signext i8 @exchange(i8 noundef signext %c) local_unnamed_addr #0 {
entry:
%0 = add i8 %c, -65
%or.cond = icmp ult i8 %0, 26
br i1 %or.cond, label %if.then, label %if.else
if.then: ; preds = %entry
%add = add nuw nsw i8 %c, 32
br label %return
if.else: ; preds = %entry
%1 = add i8 %c, -97
%or.cond18 = icmp ult i8 %1, 26
%sub = add i8 %c, -32
%spec.select = select i1 %or.cond18, i8 %sub, i8 %c
br label %return
return: ; preds = %if.else, %if.then
%retval.0 = phi i8 [ %add, %if.then ], [ %spec.select, %if.else ]
ret i8 %retval.0
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #1 {
entry:
%s = alloca [4096 x i8], align 16
call void @llvm.lifetime.start.p0(i64 4096, ptr nonnull %s) #5
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call = call ptr @fgets(ptr noundef nonnull %s, i32 noundef 4096, ptr noundef %0)
%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 %iter.check, label %for.cond.cleanup
iter.check: ; preds = %entry
%wide.trip.count = and i64 %call2, 4294967295
%min.iters.check = icmp ult i64 %wide.trip.count, 8
br i1 %min.iters.check, label %for.body.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %iter.check
%min.iters.check16 = icmp ult i64 %wide.trip.count, 32
br i1 %min.iters.check16, label %vec.epilog.ph, label %vector.ph
vector.ph: ; preds = %vector.main.loop.iter.check
%n.mod.vf = and i64 %call2, 31
%n.vec = sub nsw i64 %wide.trip.count, %n.mod.vf
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%1 = getelementptr inbounds [4096 x i8], ptr %s, i64 0, i64 %index
%wide.load = load <16 x i8>, ptr %1, align 16, !tbaa !9
%2 = getelementptr inbounds i8, ptr %1, i64 16
%wide.load17 = load <16 x i8>, ptr %2, align 16, !tbaa !9
%3 = add <16 x i8> %wide.load, <i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91>
%4 = icmp ult <16 x i8> %3, <i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26>
%5 = add <16 x i8> %wide.load17, <i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91>
%6 = icmp ult <16 x i8> %5, <i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26>
%7 = add <16 x i8> %wide.load, <i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97>
%8 = add <16 x i8> %wide.load17, <i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97>
%9 = icmp ult <16 x i8> %7, <i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26>
%10 = icmp ult <16 x i8> %8, <i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26>
%11 = add <16 x i8> %wide.load, <i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32>
%12 = add <16 x i8> %wide.load17, <i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32>
%13 = select <16 x i1> %9, <16 x i8> %11, <16 x i8> %wide.load
%14 = select <16 x i1> %10, <16 x i8> %12, <16 x i8> %wide.load17
%15 = add nuw nsw <16 x i8> %wide.load, <i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32>
%16 = add nuw nsw <16 x i8> %wide.load17, <i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32>
%predphi = select <16 x i1> %4, <16 x i8> %13, <16 x i8> %15
%predphi18 = select <16 x i1> %6, <16 x i8> %14, <16 x i8> %16
store <16 x i8> %predphi, ptr %1, align 16, !tbaa !9
store <16 x i8> %predphi18, ptr %2, align 16, !tbaa !9
%index.next = add nuw i64 %index, 32
%17 = icmp eq i64 %index.next, %n.vec
br i1 %17, label %middle.block, label %vector.body, !llvm.loop !10
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.mod.vf, 0
br i1 %cmp.n, label %for.cond.cleanup, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
%min.epilog.iters.check = icmp ult i64 %n.mod.vf, 8
br i1 %min.epilog.iters.check, label %for.body.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
%n.mod.vf19 = and i64 %call2, 7
%n.vec20 = sub nsw i64 %wide.trip.count, %n.mod.vf19
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %vec.epilog.vector.body, %vec.epilog.ph
%index22 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next25, %vec.epilog.vector.body ]
%18 = getelementptr inbounds [4096 x i8], ptr %s, i64 0, i64 %index22
%wide.load23 = load <8 x i8>, ptr %18, align 1, !tbaa !9
%19 = add <8 x i8> %wide.load23, <i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91, i8 -91>
%20 = icmp ult <8 x i8> %19, <i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26, i8 -26>
%21 = add <8 x i8> %wide.load23, <i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97>
%22 = icmp ult <8 x i8> %21, <i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26>
%23 = add <8 x i8> %wide.load23, <i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32>
%24 = select <8 x i1> %22, <8 x i8> %23, <8 x i8> %wide.load23
%25 = add nuw nsw <8 x i8> %wide.load23, <i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32>
%predphi24 = select <8 x i1> %20, <8 x i8> %24, <8 x i8> %25
store <8 x i8> %predphi24, ptr %18, align 1, !tbaa !9
%index.next25 = add nuw i64 %index22, 8
%26 = icmp eq i64 %index.next25, %n.vec20
br i1 %26, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !14
vec.epilog.middle.block: ; preds = %vec.epilog.vector.body
%cmp.n21 = icmp eq i64 %n.mod.vf19, 0
br i1 %cmp.n21, label %for.cond.cleanup, label %for.body.preheader
for.body.preheader: ; preds = %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv.ph = phi i64 [ 0, %iter.check ], [ %n.vec, %vec.epilog.iter.check ], [ %n.vec20, %vec.epilog.middle.block ]
br label %for.body
for.cond.cleanup: ; preds = %exchange.exit, %middle.block, %vec.epilog.middle.block, %entry
%call9 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, ptr noundef nonnull %s)
call void @llvm.lifetime.end.p0(i64 4096, ptr nonnull %s) #5
ret i32 0
for.body: ; preds = %for.body.preheader, %exchange.exit
%indvars.iv = phi i64 [ %indvars.iv.next, %exchange.exit ], [ %indvars.iv.ph, %for.body.preheader ]
%arrayidx = getelementptr inbounds [4096 x i8], ptr %s, i64 0, i64 %indvars.iv
%27 = load i8, ptr %arrayidx, align 1, !tbaa !9
%28 = add i8 %27, -65
%or.cond.i = icmp ult i8 %28, 26
br i1 %or.cond.i, label %if.then.i, label %if.else.i
if.then.i: ; preds = %for.body
%add.i = add nuw nsw i8 %27, 32
br label %exchange.exit
if.else.i: ; preds = %for.body
%29 = add i8 %27, -97
%or.cond18.i = icmp ult i8 %29, 26
%sub.i = add i8 %27, -32
%spec.select.i = select i1 %or.cond18.i, i8 %sub.i, i8 %27
br label %exchange.exit
exchange.exit: ; preds = %if.then.i, %if.else.i
%retval.0.i = phi i8 [ %add.i, %if.then.i ], [ %spec.select.i, %if.else.i ]
store i8 %retval.0.i, ptr %arrayidx, align 1, !tbaa !9
%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 !15
}
; 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 ptr @fgets(ptr noundef, i32 noundef, ptr nocapture noundef) 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) #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
attributes #0 = { 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 #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 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 = { 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 = !{!"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, !12, !13}
!11 = !{!"llvm.loop.mustprogress"}
!12 = !{!"llvm.loop.isvectorized", i32 1}
!13 = !{!"llvm.loop.unroll.runtime.disable"}
!14 = distinct !{!14, !11, !12, !13}
!15 = distinct !{!15, !11, !13, !12}
|
#include <stdio.h>
int main(void) {
int c;
while (1) {
c = getchar();
if (c == EOF)
break;
if ('A' <= c && c <= 'Z')
putchar(c + 0x20);
else if ('a' <= c && c <= 'z')
putchar(c - 0x20);
else
putchar(c);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176065/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176065/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
@stdout = external local_unnamed_addr global ptr, align 8
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i25 = tail call i32 @getc(ptr noundef %0)
%cmp26 = icmp eq i32 %call.i25, -1
br i1 %cmp26, label %while.end, label %if.end
if.end: ; preds = %entry, %if.end13
%call.i27 = phi i32 [ %call.i, %if.end13 ], [ %call.i25, %entry ]
%1 = add i32 %call.i27, -65
%or.cond = icmp ult i32 %1, 26
br i1 %or.cond, label %if.then3, label %if.else
if.then3: ; preds = %if.end
%add = add nuw nsw i32 %call.i27, 32
br label %if.end13
if.else: ; preds = %if.end
%2 = add i32 %call.i27, -97
%or.cond14 = icmp ult i32 %2, 26
%sub = add nsw i32 %call.i27, -32
%spec.select = select i1 %or.cond14, i32 %sub, i32 %call.i27
br label %if.end13
if.end13: ; preds = %if.else, %if.then3
%sub.sink = phi i32 [ %add, %if.then3 ], [ %spec.select, %if.else ]
%3 = load ptr, ptr @stdout, align 8, !tbaa !5
%call.i23 = tail call i32 @putc(i32 noundef %sub.sink, ptr noundef %3)
%4 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i = tail call i32 @getc(ptr noundef %4)
%cmp = icmp eq i32 %call.i, -1
br i1 %cmp, label %while.end, label %if.end
while.end: ; preds = %if.end13, %entry
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 @putc(i32 noundef, ptr nocapture noundef) local_unnamed_addr #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 = { 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" }
!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"}
|
#include <stdio.h>
#include <string.h>
int main(){
char ch;
do {
scanf("%c", &ch);
if(ch >= 'A' && ch <= 'Z')
{
ch = ch + 32;
}
else if (ch >= 'a' && ch <= 'z')
{
ch = ch - 32;
}
printf("%c", ch);
} while (ch != '\n');
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176151/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176151/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"%c\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%ch = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %ch) #4
br label %do.body
do.body: ; preds = %if.end17, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %ch)
%0 = load i8, ptr %ch, align 1
%1 = add i8 %0, -65
%or.cond = icmp ult i8 %1, 26
br i1 %or.cond, label %if.then, label %if.else
if.then: ; preds = %do.body
%add = add nuw nsw i8 %0, 32
store i8 %add, ptr %ch, align 1, !tbaa !5
br label %if.end17
if.else: ; preds = %do.body
%2 = add i8 %0, -97
%or.cond23 = icmp ult i8 %2, 26
br i1 %or.cond23, label %if.then14, label %if.end17
if.then14: ; preds = %if.else
%sub = add nsw i8 %0, -32
store i8 %sub, ptr %ch, align 1, !tbaa !5
br label %if.end17
if.end17: ; preds = %if.else, %if.then14, %if.then
%3 = phi i8 [ %0, %if.else ], [ %sub, %if.then14 ], [ %add, %if.then ]
%conv18 = sext i8 %3 to i32
%putchar = call i32 @putchar(i32 %conv18)
%4 = load i8, ptr %ch, align 1, !tbaa !5
%cmp21.not = icmp eq i8 %4, 10
br i1 %cmp21.not, label %do.end, label %do.body, !llvm.loop !8
do.end: ; preds = %if.end17
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %ch) #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 @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"}
|
#include <stdio.h>
int main(void){
char str[1201] ;
scanf("%[^\n]" , str) ;
int p = 0 ;
while(str[p] != '\0'){
p++;
}
for(int i = 0 ; i < p ; i++){
if(str[i] >= 'a' && str[i] <= 'z'){
str[i] = str[i] - 32;
}
else if(str[i] >= 'A' && str[i] <= 'Z'){
str[i] = str[i] + 32;
}
}
printf("%s" , str);
printf("\n");
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176195/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176195/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"%[^\0A]\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%s\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%str = alloca [1201 x i8], align 16
call void @llvm.lifetime.start.p0(i64 1201, ptr nonnull %str) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %str)
br label %while.cond
while.cond: ; preds = %while.cond, %entry
%indvars.iv61 = phi i32 [ %indvars.iv.next62, %while.cond ], [ 0, %entry ]
%indvars.iv = phi i64 [ %indvars.iv.next, %while.cond ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [1201 x i8], ptr %str, 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.next62 = add i32 %indvars.iv61, 1
br i1 %cmp.not, label %for.cond.preheader, label %while.cond, !llvm.loop !8
for.cond.preheader: ; preds = %while.cond
%1 = and i64 %indvars.iv, 4294967295
%cmp255.not = icmp eq i64 %1, 0
br i1 %cmp255.not, label %for.cond.cleanup, label %iter.check
iter.check: ; preds = %for.cond.preheader
%wide.trip.count = zext i32 %indvars.iv61 to i64
%min.iters.check = icmp ult i32 %indvars.iv61, 8
br i1 %min.iters.check, label %for.body.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %iter.check
%min.iters.check63 = icmp ult i32 %indvars.iv61, 16
br i1 %min.iters.check63, label %vec.epilog.ph, label %vector.ph
vector.ph: ; preds = %vector.main.loop.iter.check
%n.vec = and i64 %wide.trip.count, 4294967280
br label %vector.body
vector.body: ; preds = %pred.store.continue93, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %pred.store.continue93 ]
%2 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %index
%wide.load = load <16 x i8>, ptr %2, align 16, !tbaa !5
%3 = add <16 x i8> %wide.load, <i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97>
%4 = icmp ult <16 x i8> %3, <i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26>
%5 = add <16 x i8> %wide.load, <i8 -65, i8 -65, i8 -65, i8 -65, i8 -65, i8 -65, i8 -65, i8 -65, i8 -65, i8 -65, i8 -65, i8 -65, i8 -65, i8 -65, i8 -65, i8 -65>
%6 = icmp ult <16 x i8> %5, <i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26>
%7 = xor <16 x i1> %4, <i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true>
%8 = select <16 x i1> %7, <16 x i1> %6, <16 x i1> zeroinitializer
%predphi = select <16 x i1> %8, <16 x i8> <i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32>, <16 x i8> <i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32>
%9 = or <16 x i1> %8, %4
%10 = extractelement <16 x i1> %9, i64 0
br i1 %10, label %pred.store.if, label %pred.store.continue
pred.store.if: ; preds = %vector.body
%11 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %index
%12 = add nsw <16 x i8> %wide.load, %predphi
%13 = extractelement <16 x i8> %12, i64 0
store i8 %13, ptr %11, align 16, !tbaa !5
br label %pred.store.continue
pred.store.continue: ; preds = %pred.store.if, %vector.body
%14 = extractelement <16 x i1> %9, i64 1
br i1 %14, label %pred.store.if64, label %pred.store.continue65
pred.store.if64: ; preds = %pred.store.continue
%15 = or i64 %index, 1
%16 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %15
%17 = add nsw <16 x i8> %wide.load, %predphi
%18 = extractelement <16 x i8> %17, i64 1
store i8 %18, ptr %16, align 1, !tbaa !5
br label %pred.store.continue65
pred.store.continue65: ; preds = %pred.store.if64, %pred.store.continue
%19 = extractelement <16 x i1> %9, i64 2
br i1 %19, label %pred.store.if66, label %pred.store.continue67
pred.store.if66: ; preds = %pred.store.continue65
%20 = or i64 %index, 2
%21 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %20
%22 = add nsw <16 x i8> %wide.load, %predphi
%23 = extractelement <16 x i8> %22, i64 2
store i8 %23, ptr %21, align 2, !tbaa !5
br label %pred.store.continue67
pred.store.continue67: ; preds = %pred.store.if66, %pred.store.continue65
%24 = extractelement <16 x i1> %9, i64 3
br i1 %24, label %pred.store.if68, label %pred.store.continue69
pred.store.if68: ; preds = %pred.store.continue67
%25 = or i64 %index, 3
%26 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %25
%27 = add nsw <16 x i8> %wide.load, %predphi
%28 = extractelement <16 x i8> %27, i64 3
store i8 %28, ptr %26, align 1, !tbaa !5
br label %pred.store.continue69
pred.store.continue69: ; preds = %pred.store.if68, %pred.store.continue67
%29 = extractelement <16 x i1> %9, i64 4
br i1 %29, label %pred.store.if70, label %pred.store.continue71
pred.store.if70: ; preds = %pred.store.continue69
%30 = or i64 %index, 4
%31 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %30
%32 = add nsw <16 x i8> %wide.load, %predphi
%33 = extractelement <16 x i8> %32, i64 4
store i8 %33, ptr %31, align 4, !tbaa !5
br label %pred.store.continue71
pred.store.continue71: ; preds = %pred.store.if70, %pred.store.continue69
%34 = extractelement <16 x i1> %9, i64 5
br i1 %34, label %pred.store.if72, label %pred.store.continue73
pred.store.if72: ; preds = %pred.store.continue71
%35 = or i64 %index, 5
%36 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %35
%37 = add nsw <16 x i8> %wide.load, %predphi
%38 = extractelement <16 x i8> %37, i64 5
store i8 %38, ptr %36, align 1, !tbaa !5
br label %pred.store.continue73
pred.store.continue73: ; preds = %pred.store.if72, %pred.store.continue71
%39 = extractelement <16 x i1> %9, i64 6
br i1 %39, label %pred.store.if74, label %pred.store.continue75
pred.store.if74: ; preds = %pred.store.continue73
%40 = or i64 %index, 6
%41 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %40
%42 = add nsw <16 x i8> %wide.load, %predphi
%43 = extractelement <16 x i8> %42, i64 6
store i8 %43, ptr %41, align 2, !tbaa !5
br label %pred.store.continue75
pred.store.continue75: ; preds = %pred.store.if74, %pred.store.continue73
%44 = extractelement <16 x i1> %9, i64 7
br i1 %44, label %pred.store.if76, label %pred.store.continue77
pred.store.if76: ; preds = %pred.store.continue75
%45 = or i64 %index, 7
%46 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %45
%47 = add nsw <16 x i8> %wide.load, %predphi
%48 = extractelement <16 x i8> %47, i64 7
store i8 %48, ptr %46, align 1, !tbaa !5
br label %pred.store.continue77
pred.store.continue77: ; preds = %pred.store.if76, %pred.store.continue75
%49 = extractelement <16 x i1> %9, i64 8
br i1 %49, label %pred.store.if78, label %pred.store.continue79
pred.store.if78: ; preds = %pred.store.continue77
%50 = or i64 %index, 8
%51 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %50
%52 = add nsw <16 x i8> %wide.load, %predphi
%53 = extractelement <16 x i8> %52, i64 8
store i8 %53, ptr %51, align 8, !tbaa !5
br label %pred.store.continue79
pred.store.continue79: ; preds = %pred.store.if78, %pred.store.continue77
%54 = extractelement <16 x i1> %9, i64 9
br i1 %54, label %pred.store.if80, label %pred.store.continue81
pred.store.if80: ; preds = %pred.store.continue79
%55 = or i64 %index, 9
%56 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %55
%57 = add nsw <16 x i8> %wide.load, %predphi
%58 = extractelement <16 x i8> %57, i64 9
store i8 %58, ptr %56, align 1, !tbaa !5
br label %pred.store.continue81
pred.store.continue81: ; preds = %pred.store.if80, %pred.store.continue79
%59 = extractelement <16 x i1> %9, i64 10
br i1 %59, label %pred.store.if82, label %pred.store.continue83
pred.store.if82: ; preds = %pred.store.continue81
%60 = or i64 %index, 10
%61 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %60
%62 = add nsw <16 x i8> %wide.load, %predphi
%63 = extractelement <16 x i8> %62, i64 10
store i8 %63, ptr %61, align 2, !tbaa !5
br label %pred.store.continue83
pred.store.continue83: ; preds = %pred.store.if82, %pred.store.continue81
%64 = extractelement <16 x i1> %9, i64 11
br i1 %64, label %pred.store.if84, label %pred.store.continue85
pred.store.if84: ; preds = %pred.store.continue83
%65 = or i64 %index, 11
%66 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %65
%67 = add nsw <16 x i8> %wide.load, %predphi
%68 = extractelement <16 x i8> %67, i64 11
store i8 %68, ptr %66, align 1, !tbaa !5
br label %pred.store.continue85
pred.store.continue85: ; preds = %pred.store.if84, %pred.store.continue83
%69 = extractelement <16 x i1> %9, i64 12
br i1 %69, label %pred.store.if86, label %pred.store.continue87
pred.store.if86: ; preds = %pred.store.continue85
%70 = or i64 %index, 12
%71 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %70
%72 = add nsw <16 x i8> %wide.load, %predphi
%73 = extractelement <16 x i8> %72, i64 12
store i8 %73, ptr %71, align 4, !tbaa !5
br label %pred.store.continue87
pred.store.continue87: ; preds = %pred.store.if86, %pred.store.continue85
%74 = extractelement <16 x i1> %9, i64 13
br i1 %74, label %pred.store.if88, label %pred.store.continue89
pred.store.if88: ; preds = %pred.store.continue87
%75 = or i64 %index, 13
%76 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %75
%77 = add nsw <16 x i8> %wide.load, %predphi
%78 = extractelement <16 x i8> %77, i64 13
store i8 %78, ptr %76, align 1, !tbaa !5
br label %pred.store.continue89
pred.store.continue89: ; preds = %pred.store.if88, %pred.store.continue87
%79 = extractelement <16 x i1> %9, i64 14
br i1 %79, label %pred.store.if90, label %pred.store.continue91
pred.store.if90: ; preds = %pred.store.continue89
%80 = or i64 %index, 14
%81 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %80
%82 = add nsw <16 x i8> %wide.load, %predphi
%83 = extractelement <16 x i8> %82, i64 14
store i8 %83, ptr %81, align 2, !tbaa !5
br label %pred.store.continue91
pred.store.continue91: ; preds = %pred.store.if90, %pred.store.continue89
%84 = extractelement <16 x i1> %9, i64 15
br i1 %84, label %pred.store.if92, label %pred.store.continue93
pred.store.if92: ; preds = %pred.store.continue91
%85 = or i64 %index, 15
%86 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %85
%87 = add nsw <16 x i8> %wide.load, %predphi
%88 = extractelement <16 x i8> %87, i64 15
store i8 %88, ptr %86, align 1, !tbaa !5
br label %pred.store.continue93
pred.store.continue93: ; preds = %pred.store.if92, %pred.store.continue91
%index.next = add nuw i64 %index, 16
%89 = icmp eq i64 %index.next, %n.vec
br i1 %89, label %middle.block, label %vector.body, !llvm.loop !10
middle.block: ; preds = %pred.store.continue93
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br i1 %cmp.n, label %for.cond.cleanup, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
%n.vec.remaining = and i64 %wide.trip.count, 8
%min.epilog.iters.check.not.not = icmp eq i64 %n.vec.remaining, 0
br i1 %min.epilog.iters.check.not.not, label %for.body.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
%n.vec95 = and i64 %wide.trip.count, 4294967288
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %pred.store.continue115, %vec.epilog.ph
%index97 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next116, %pred.store.continue115 ]
%90 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %index97
%wide.load98 = load <8 x i8>, ptr %90, align 8, !tbaa !5
%91 = add <8 x i8> %wide.load98, <i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97, i8 -97>
%92 = icmp ult <8 x i8> %91, <i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26>
%93 = add <8 x i8> %wide.load98, <i8 -65, i8 -65, i8 -65, i8 -65, i8 -65, i8 -65, i8 -65, i8 -65>
%94 = icmp ult <8 x i8> %93, <i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26, i8 26>
%95 = xor <8 x i1> %92, <i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true>
%96 = select <8 x i1> %95, <8 x i1> %94, <8 x i1> zeroinitializer
%predphi99 = select <8 x i1> %96, <8 x i8> <i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32, i8 32>, <8 x i8> <i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32, i8 -32>
%97 = or <8 x i1> %96, %92
%98 = extractelement <8 x i1> %97, i64 0
br i1 %98, label %pred.store.if100, label %pred.store.continue101
pred.store.if100: ; preds = %vec.epilog.vector.body
%99 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %index97
%100 = add nsw <8 x i8> %wide.load98, %predphi99
%101 = extractelement <8 x i8> %100, i64 0
store i8 %101, ptr %99, align 8, !tbaa !5
br label %pred.store.continue101
pred.store.continue101: ; preds = %pred.store.if100, %vec.epilog.vector.body
%102 = extractelement <8 x i1> %97, i64 1
br i1 %102, label %pred.store.if102, label %pred.store.continue103
pred.store.if102: ; preds = %pred.store.continue101
%103 = or i64 %index97, 1
%104 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %103
%105 = add nsw <8 x i8> %wide.load98, %predphi99
%106 = extractelement <8 x i8> %105, i64 1
store i8 %106, ptr %104, align 1, !tbaa !5
br label %pred.store.continue103
pred.store.continue103: ; preds = %pred.store.if102, %pred.store.continue101
%107 = extractelement <8 x i1> %97, i64 2
br i1 %107, label %pred.store.if104, label %pred.store.continue105
pred.store.if104: ; preds = %pred.store.continue103
%108 = or i64 %index97, 2
%109 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %108
%110 = add nsw <8 x i8> %wide.load98, %predphi99
%111 = extractelement <8 x i8> %110, i64 2
store i8 %111, ptr %109, align 2, !tbaa !5
br label %pred.store.continue105
pred.store.continue105: ; preds = %pred.store.if104, %pred.store.continue103
%112 = extractelement <8 x i1> %97, i64 3
br i1 %112, label %pred.store.if106, label %pred.store.continue107
pred.store.if106: ; preds = %pred.store.continue105
%113 = or i64 %index97, 3
%114 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %113
%115 = add nsw <8 x i8> %wide.load98, %predphi99
%116 = extractelement <8 x i8> %115, i64 3
store i8 %116, ptr %114, align 1, !tbaa !5
br label %pred.store.continue107
pred.store.continue107: ; preds = %pred.store.if106, %pred.store.continue105
%117 = extractelement <8 x i1> %97, i64 4
br i1 %117, label %pred.store.if108, label %pred.store.continue109
pred.store.if108: ; preds = %pred.store.continue107
%118 = or i64 %index97, 4
%119 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %118
%120 = add nsw <8 x i8> %wide.load98, %predphi99
%121 = extractelement <8 x i8> %120, i64 4
store i8 %121, ptr %119, align 4, !tbaa !5
br label %pred.store.continue109
pred.store.continue109: ; preds = %pred.store.if108, %pred.store.continue107
%122 = extractelement <8 x i1> %97, i64 5
br i1 %122, label %pred.store.if110, label %pred.store.continue111
pred.store.if110: ; preds = %pred.store.continue109
%123 = or i64 %index97, 5
%124 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %123
%125 = add nsw <8 x i8> %wide.load98, %predphi99
%126 = extractelement <8 x i8> %125, i64 5
store i8 %126, ptr %124, align 1, !tbaa !5
br label %pred.store.continue111
pred.store.continue111: ; preds = %pred.store.if110, %pred.store.continue109
%127 = extractelement <8 x i1> %97, i64 6
br i1 %127, label %pred.store.if112, label %pred.store.continue113
pred.store.if112: ; preds = %pred.store.continue111
%128 = or i64 %index97, 6
%129 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %128
%130 = add nsw <8 x i8> %wide.load98, %predphi99
%131 = extractelement <8 x i8> %130, i64 6
store i8 %131, ptr %129, align 2, !tbaa !5
br label %pred.store.continue113
pred.store.continue113: ; preds = %pred.store.if112, %pred.store.continue111
%132 = extractelement <8 x i1> %97, i64 7
br i1 %132, label %pred.store.if114, label %pred.store.continue115
pred.store.if114: ; preds = %pred.store.continue113
%133 = or i64 %index97, 7
%134 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %133
%135 = add nsw <8 x i8> %wide.load98, %predphi99
%136 = extractelement <8 x i8> %135, i64 7
store i8 %136, ptr %134, align 1, !tbaa !5
br label %pred.store.continue115
pred.store.continue115: ; preds = %pred.store.if114, %pred.store.continue113
%index.next116 = add nuw i64 %index97, 8
%137 = icmp eq i64 %index.next116, %n.vec95
br i1 %137, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !13
vec.epilog.middle.block: ; preds = %pred.store.continue115
%cmp.n96 = icmp eq i64 %n.vec95, %wide.trip.count
br i1 %cmp.n96, label %for.cond.cleanup, label %for.body.preheader
for.body.preheader: ; preds = %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv58.ph = phi i64 [ 0, %iter.check ], [ %n.vec, %vec.epilog.iter.check ], [ %n.vec95, %vec.epilog.middle.block ]
br label %for.body
for.cond.cleanup: ; preds = %for.inc, %middle.block, %vec.epilog.middle.block, %for.cond.preheader
%call41 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, ptr noundef nonnull %str)
%putchar = call i32 @putchar(i32 10)
call void @llvm.lifetime.end.p0(i64 1201, ptr nonnull %str) #4
ret i32 0
for.body: ; preds = %for.body.preheader, %for.inc
%indvars.iv58 = phi i64 [ %indvars.iv.next59, %for.inc ], [ %indvars.iv58.ph, %for.body.preheader ]
%arrayidx5 = getelementptr inbounds [1201 x i8], ptr %str, i64 0, i64 %indvars.iv58
%138 = load i8, ptr %arrayidx5, align 1, !tbaa !5
%139 = add i8 %138, -97
%or.cond = icmp ult i8 %139, 26
br i1 %or.cond, label %for.inc.sink.split, label %if.else
if.else: ; preds = %for.body
%140 = add i8 %138, -65
%or.cond54 = icmp ult i8 %140, 26
br i1 %or.cond54, label %for.inc.sink.split, label %for.inc
for.inc.sink.split: ; preds = %if.else, %for.body
%.sink = phi i8 [ -32, %for.body ], [ 32, %if.else ]
%sub = add nsw i8 %138, %.sink
store i8 %sub, ptr %arrayidx5, align 1, !tbaa !5
br label %for.inc
for.inc: ; preds = %for.inc.sink.split, %if.else
%indvars.iv.next59 = add nuw nsw i64 %indvars.iv58, 1
%exitcond.not = icmp eq i64 %indvars.iv.next59, %wide.trip.count
br i1 %exitcond.not, label %for.cond.cleanup, label %for.body, !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 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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = distinct !{!8, !9}
!9 = !{!"llvm.loop.mustprogress"}
!10 = distinct !{!10, !9, !11, !12}
!11 = !{!"llvm.loop.isvectorized", i32 1}
!12 = !{!"llvm.loop.unroll.runtime.disable"}
!13 = distinct !{!13, !9, !11, !12}
!14 = distinct !{!14, !9, !12, !11}
|
#include<stdio.h>
int main()
{
char word;
while(scanf("%c", &word) != EOF)
{
if('a' <= word && word <= 'z')
{
word = word - 'a' + 'A';
}
else if('A' <= word && word <= 'Z')
{
word = word - 'A' + 'a';
}
printf("%c", word);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176238/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176238/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"%c\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%word = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %word) #4
%call24 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %word)
%cmp.not25 = icmp eq i32 %call24, -1
br i1 %cmp.not25, label %while.end, label %while.body
while.body: ; preds = %entry, %if.end20
%0 = load i8, ptr %word, align 1
%1 = add i8 %0, -97
%or.cond = icmp ult i8 %1, 26
br i1 %or.cond, label %if.then, label %if.else
if.then: ; preds = %while.body
%add = add nsw i8 %0, -32
store i8 %add, ptr %word, align 1, !tbaa !5
br label %if.end20
if.else: ; preds = %while.body
%2 = add i8 %0, -65
%or.cond23 = icmp ult i8 %2, 26
br i1 %or.cond23, label %if.then15, label %if.end20
if.then15: ; preds = %if.else
%add18 = add nuw nsw i8 %0, 32
store i8 %add18, ptr %word, align 1, !tbaa !5
br label %if.end20
if.end20: ; preds = %if.else, %if.then15, %if.then
%3 = phi i8 [ %0, %if.else ], [ %add18, %if.then15 ], [ %add, %if.then ]
%conv21 = sext i8 %3 to i32
%putchar = call i32 @putchar(i32 %conv21)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %word)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.not, label %while.end, label %while.body, !llvm.loop !8
while.end: ; preds = %if.end20, %entry
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %word) #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 @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"}
|
#include<stdio.h>
int main(){
//準備部分
char ch;
//入力・変換・出力部分
while(1){
scanf("%c",&ch);
if(ch>='A' && ch<='Z')ch+=32;
else if(ch>='a' && ch<='z')ch-=32;
printf("%c",ch);
if(ch=='\n')break;
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176281/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176281/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"%c\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%ch = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %ch) #4
br label %while.cond
while.cond: ; preds = %if.end17, %entry
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %ch)
%0 = load i8, ptr %ch, align 1
%1 = add i8 %0, -65
%or.cond = icmp ult i8 %1, 26
br i1 %or.cond, label %if.then, label %if.else
if.then: ; preds = %while.cond
%add = add nuw nsw i8 %0, 32
store i8 %add, ptr %ch, align 1, !tbaa !5
br label %if.end17
if.else: ; preds = %while.cond
%2 = add i8 %0, -97
%or.cond25 = icmp ult i8 %2, 26
br i1 %or.cond25, label %if.then14, label %if.end17
if.then14: ; preds = %if.else
%sub = add nsw i8 %0, -32
store i8 %sub, ptr %ch, align 1, !tbaa !5
br label %if.end17
if.end17: ; preds = %if.else, %if.then14, %if.then
%3 = phi i8 [ %0, %if.else ], [ %sub, %if.then14 ], [ %add, %if.then ]
%conv18 = sext i8 %3 to i32
%putchar = call i32 @putchar(i32 %conv18)
%4 = load i8, ptr %ch, align 1, !tbaa !5
%cmp21 = icmp eq i8 %4, 10
br i1 %cmp21, label %while.end, label %while.cond
while.end: ; preds = %if.end17
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %ch) #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 @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"}
|
#include <stdio.h>
int main(void){
char a[1200]={};
int i=0;
while(1){
scanf("%c", &a[i]);
if (a[i]==0){
break;
}
else if (a[i]>='a' && a[i]<='z'){
a[i]=a[i]-32;
}
else if(a[i]>='A' && a[i]<='Z'){
a[i]=a[i]+32;
}
printf("%c", a[i]);
i++;
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176324/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176324/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"%c\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca [1200 x i8], align 16
call void @llvm.lifetime.start.p0(i64 1200, ptr nonnull %a) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(1200) %a, i8 0, i64 1200, i1 false)
%call58 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a)
%0 = load i8, ptr %a, align 16, !tbaa !5
%cmp59 = icmp eq i8 %0, 0
br i1 %cmp59, label %while.end, label %if.else
if.else: ; preds = %entry, %if.end41
%indvars.iv = phi i64 [ %indvars.iv.next, %if.end41 ], [ 0, %entry ]
%1 = phi i8 [ %5, %if.end41 ], [ %0, %entry ]
%arrayidx61 = phi ptr [ %arrayidx, %if.end41 ], [ %a, %entry ]
%2 = add i8 %1, -97
%or.cond = icmp ult i8 %2, 26
br i1 %or.cond, label %if.end41.sink.split, label %if.else21
if.else21: ; preds = %if.else
%3 = add i8 %1, -65
%or.cond57 = icmp ult i8 %3, 26
br i1 %or.cond57, label %if.end41.sink.split, label %if.end41
if.end41.sink.split: ; preds = %if.else21, %if.else
%.sink = phi i8 [ -32, %if.else ], [ 32, %if.else21 ]
%add = add nsw i8 %1, %.sink
store i8 %add, ptr %arrayidx61, align 1, !tbaa !5
br label %if.end41
if.end41: ; preds = %if.end41.sink.split, %if.else21
%4 = phi i8 [ %1, %if.else21 ], [ %add, %if.end41.sink.split ]
%conv44 = sext i8 %4 to i32
%putchar = call i32 @putchar(i32 %conv44)
%indvars.iv.next = add nuw i64 %indvars.iv, 1
%arrayidx = getelementptr inbounds [1200 x i8], ptr %a, i64 0, i64 %indvars.iv.next
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%5 = load i8, ptr %arrayidx, align 1, !tbaa !5
%cmp = icmp eq i8 %5, 0
br i1 %cmp, label %while.end, label %if.else
while.end: ; preds = %if.end41, %entry
call void @llvm.lifetime.end.p0(i64 1200, 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: 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 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 = { 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"}
|
#include <stdio.h>
int main(void)
{
int h, w, k;
char map[8][8];
int i, j, mh, mw, b, ans = 0;
scanf("%d%d%d", &h, &w, &k);
for (i = 0; i < h; i++)
{
scanf("%s", map[i]);
}
for (mh = 0; mh < 1<<h; mh++)
{
for (mw = 0; mw < 1<<w; mw++)
{
b = 0;
for (i = 0; i < h; i++)
{
for (j = 0; j < w; j++)
{
if (((mh >> i) & 1) == 0 && ((mw >> j) & 1) == 0 && map[i][j] == '#') b++;
}
}
if (b == k) ans++;
}
}
printf("%d\n", ans);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176368/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176368/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"%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
%k = alloca i32, align 4
%map = alloca [8 x [8 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 4, ptr nonnull %k) #4
call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %map) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %h, ptr noundef nonnull %w, ptr noundef nonnull %k)
%0 = load i32, ptr %h, align 4, !tbaa !5
%cmp61 = icmp sgt i32 %0, 0
br i1 %cmp61, label %for.body, label %for.cond5.preheader.lr.ph
for.cond2.preheader: ; preds = %for.body
%cmp390.not = icmp eq i32 %23, 31
br i1 %cmp390.not, label %for.end43, label %for.cond5.preheader.lr.ph
for.cond5.preheader.lr.ph: ; preds = %entry, %for.cond2.preheader
%.lcssa140 = phi i32 [ %23, %for.cond2.preheader ], [ %0, %entry ]
%1 = load i32, ptr %w, align 4, !tbaa !5
%cmp778.not = icmp eq i32 %1, 31
%cmp1363 = icmp sgt i32 %1, 0
%2 = load i32, ptr %k, align 4
%cmp33 = icmp eq i32 %2, 0
br i1 %cmp778.not, label %for.end43, label %for.cond5.preheader.lr.ph.split.us
for.cond5.preheader.lr.ph.split.us: ; preds = %for.cond5.preheader.lr.ph
%shl6 = shl nuw i32 1, %1
%shl141 = shl nuw i32 1, %.lcssa140
%cmp1067 = icmp sgt i32 %.lcssa140, 0
%smax133 = call i32 @llvm.smax.i32(i32 %shl6, i32 1)
%smax135 = call i32 @llvm.smax.i32(i32 %shl141, i32 1)
br i1 %cmp1067, label %for.cond5.preheader.lr.ph.split.us.split.us, label %for.cond5.preheader.us.preheader
for.cond5.preheader.us.preheader: ; preds = %for.cond5.preheader.lr.ph.split.us
%3 = mul i32 %smax133, %smax135
%4 = select i1 %cmp33, i32 %3, i32 0
br label %for.end43
for.cond5.preheader.lr.ph.split.us.split.us: ; preds = %for.cond5.preheader.lr.ph.split.us
br i1 %cmp1363, label %for.cond5.preheader.us.us.us.preheader, label %for.cond5.preheader.us.us.preheader
for.cond5.preheader.us.us.preheader: ; preds = %for.cond5.preheader.lr.ph.split.us.split.us
%5 = mul i32 %smax133, %smax135
%6 = select i1 %cmp33, i32 %5, i32 0
br label %for.end43
for.cond5.preheader.us.us.us.preheader: ; preds = %for.cond5.preheader.lr.ph.split.us.split.us
%wide.trip.count131 = zext i32 %.lcssa140 to i64
%wide.trip.count = zext i32 %1 to i64
%xtraiter = and i64 %wide.trip.count, 1
%7 = icmp eq i32 %1, 1
%unroll_iter = and i64 %wide.trip.count, 4294967294
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br label %for.cond5.preheader.us.us.us
for.cond5.preheader.us.us.us: ; preds = %for.cond5.preheader.us.us.us.preheader, %for.cond5.for.inc41_crit_edge.split.us.split.us.us.us.us
%ans.094.us.us.us = phi i32 [ %spec.select60.us.us.us.us.us, %for.cond5.for.inc41_crit_edge.split.us.split.us.us.us.us ], [ 0, %for.cond5.preheader.us.us.us.preheader ]
%mh.091.us.us.us = phi i32 [ %inc42.us.us.us, %for.cond5.for.inc41_crit_edge.split.us.split.us.us.us.us ], [ 0, %for.cond5.preheader.us.us.us.preheader ]
br label %for.cond9.preheader.us.us.us.us.us
for.cond9.preheader.us.us.us.us.us: ; preds = %for.cond9.for.end32_crit_edge.split.us.us.us.us.us.us, %for.cond5.preheader.us.us.us
%ans.181.us.us.us.us.us = phi i32 [ %ans.094.us.us.us, %for.cond5.preheader.us.us.us ], [ %spec.select60.us.us.us.us.us, %for.cond9.for.end32_crit_edge.split.us.us.us.us.us.us ]
%mw.079.us.us.us.us.us = phi i32 [ 0, %for.cond5.preheader.us.us.us ], [ %inc39.us.us.us.us.us, %for.cond9.for.end32_crit_edge.split.us.us.us.us.us.us ]
br label %for.cond12.preheader.us.us.us.us.us.us
for.cond12.preheader.us.us.us.us.us.us: ; preds = %for.cond12.for.inc30_crit_edge.us.us.us.us.us.us, %for.cond9.preheader.us.us.us.us.us
%indvars.iv128 = phi i64 [ %indvars.iv.next129, %for.cond12.for.inc30_crit_edge.us.us.us.us.us.us ], [ 0, %for.cond9.preheader.us.us.us.us.us ]
%b.069.us.us.us.us.us.us = phi i32 [ %.us-phi.us.us.us.us.us.us, %for.cond12.for.inc30_crit_edge.us.us.us.us.us.us ], [ 0, %for.cond9.preheader.us.us.us.us.us ]
%8 = trunc i64 %indvars.iv128 to i32
%9 = shl nuw i32 1, %8
%10 = and i32 %9, %mh.091.us.us.us
%cmp15.us.us.us.us.us.us = icmp eq i32 %10, 0
br i1 %cmp15.us.us.us.us.us.us, label %for.body14.us.us.us.us.us.us.us.preheader, label %for.cond12.for.inc30_crit_edge.us.us.us.us.us.us
for.body14.us.us.us.us.us.us.us.preheader: ; preds = %for.cond12.preheader.us.us.us.us.us.us
br i1 %7, label %for.cond12.for.inc30_crit_edge.us.us.us.us.us.us.loopexit.unr-lcssa, label %for.body14.us.us.us.us.us.us.us
for.cond12.for.inc30_crit_edge.us.us.us.us.us.us.loopexit.unr-lcssa: ; preds = %for.inc27.us.us.us.us.us.us.us.1, %for.body14.us.us.us.us.us.us.us.preheader
%b.2.us.us.us.us.us.us.us.lcssa.ph = phi i32 [ undef, %for.body14.us.us.us.us.us.us.us.preheader ], [ %b.2.us.us.us.us.us.us.us.1, %for.inc27.us.us.us.us.us.us.us.1 ]
%indvars.iv125.unr = phi i64 [ 0, %for.body14.us.us.us.us.us.us.us.preheader ], [ %indvars.iv.next126.1, %for.inc27.us.us.us.us.us.us.us.1 ]
%b.165.us.us.us.us.us.us.us.unr = phi i32 [ %b.069.us.us.us.us.us.us, %for.body14.us.us.us.us.us.us.us.preheader ], [ %b.2.us.us.us.us.us.us.us.1, %for.inc27.us.us.us.us.us.us.us.1 ]
br i1 %lcmp.mod.not, label %for.cond12.for.inc30_crit_edge.us.us.us.us.us.us, label %for.body14.us.us.us.us.us.us.us.epil
for.body14.us.us.us.us.us.us.us.epil: ; preds = %for.cond12.for.inc30_crit_edge.us.us.us.us.us.us.loopexit.unr-lcssa
%11 = trunc i64 %indvars.iv125.unr to i32
%12 = shl nuw i32 1, %11
%13 = and i32 %12, %mw.079.us.us.us.us.us
%cmp18.us.us.us.us.us.us.us.epil = icmp eq i32 %13, 0
br i1 %cmp18.us.us.us.us.us.us.us.epil, label %land.lhs.true19.us.us.us.us.us.us.us.epil, label %for.cond12.for.inc30_crit_edge.us.us.us.us.us.us
land.lhs.true19.us.us.us.us.us.us.us.epil: ; preds = %for.body14.us.us.us.us.us.us.us.epil
%arrayidx23.us.us.us.us.us.us.us.epil = getelementptr inbounds [8 x [8 x i8]], ptr %map, i64 0, i64 %indvars.iv128, i64 %indvars.iv125.unr
%14 = load i8, ptr %arrayidx23.us.us.us.us.us.us.us.epil, align 1, !tbaa !9
%cmp24.us.us.us.us.us.us.us.epil = icmp eq i8 %14, 35
%inc26.us.us.us.us.us.us.us.epil = zext i1 %cmp24.us.us.us.us.us.us.us.epil to i32
%spec.select.us.us.us.us.us.us.us.epil = add nsw i32 %b.165.us.us.us.us.us.us.us.unr, %inc26.us.us.us.us.us.us.us.epil
br label %for.cond12.for.inc30_crit_edge.us.us.us.us.us.us
for.cond12.for.inc30_crit_edge.us.us.us.us.us.us: ; preds = %for.cond12.for.inc30_crit_edge.us.us.us.us.us.us.loopexit.unr-lcssa, %land.lhs.true19.us.us.us.us.us.us.us.epil, %for.body14.us.us.us.us.us.us.us.epil, %for.cond12.preheader.us.us.us.us.us.us
%.us-phi.us.us.us.us.us.us = phi i32 [ %b.069.us.us.us.us.us.us, %for.cond12.preheader.us.us.us.us.us.us ], [ %b.2.us.us.us.us.us.us.us.lcssa.ph, %for.cond12.for.inc30_crit_edge.us.us.us.us.us.us.loopexit.unr-lcssa ], [ %b.165.us.us.us.us.us.us.us.unr, %for.body14.us.us.us.us.us.us.us.epil ], [ %spec.select.us.us.us.us.us.us.us.epil, %land.lhs.true19.us.us.us.us.us.us.us.epil ]
%indvars.iv.next129 = add nuw nsw i64 %indvars.iv128, 1
%exitcond132.not = icmp eq i64 %indvars.iv.next129, %wide.trip.count131
br i1 %exitcond132.not, label %for.cond9.for.end32_crit_edge.split.us.us.us.us.us.us, label %for.cond12.preheader.us.us.us.us.us.us, !llvm.loop !10
for.body14.us.us.us.us.us.us.us: ; preds = %for.body14.us.us.us.us.us.us.us.preheader, %for.inc27.us.us.us.us.us.us.us.1
%indvars.iv125 = phi i64 [ %indvars.iv.next126.1, %for.inc27.us.us.us.us.us.us.us.1 ], [ 0, %for.body14.us.us.us.us.us.us.us.preheader ]
%b.165.us.us.us.us.us.us.us = phi i32 [ %b.2.us.us.us.us.us.us.us.1, %for.inc27.us.us.us.us.us.us.us.1 ], [ %b.069.us.us.us.us.us.us, %for.body14.us.us.us.us.us.us.us.preheader ]
%niter = phi i64 [ %niter.next.1, %for.inc27.us.us.us.us.us.us.us.1 ], [ 0, %for.body14.us.us.us.us.us.us.us.preheader ]
%15 = trunc i64 %indvars.iv125 to i32
%16 = shl nuw i32 1, %15
%17 = and i32 %16, %mw.079.us.us.us.us.us
%cmp18.us.us.us.us.us.us.us = icmp eq i32 %17, 0
br i1 %cmp18.us.us.us.us.us.us.us, label %land.lhs.true19.us.us.us.us.us.us.us, label %for.inc27.us.us.us.us.us.us.us
land.lhs.true19.us.us.us.us.us.us.us: ; preds = %for.body14.us.us.us.us.us.us.us
%arrayidx23.us.us.us.us.us.us.us = getelementptr inbounds [8 x [8 x i8]], ptr %map, i64 0, i64 %indvars.iv128, i64 %indvars.iv125
%18 = load i8, ptr %arrayidx23.us.us.us.us.us.us.us, align 2, !tbaa !9
%cmp24.us.us.us.us.us.us.us = icmp eq i8 %18, 35
%inc26.us.us.us.us.us.us.us = zext i1 %cmp24.us.us.us.us.us.us.us to i32
%spec.select.us.us.us.us.us.us.us = add nsw i32 %b.165.us.us.us.us.us.us.us, %inc26.us.us.us.us.us.us.us
br label %for.inc27.us.us.us.us.us.us.us
for.inc27.us.us.us.us.us.us.us: ; preds = %land.lhs.true19.us.us.us.us.us.us.us, %for.body14.us.us.us.us.us.us.us
%b.2.us.us.us.us.us.us.us = phi i32 [ %b.165.us.us.us.us.us.us.us, %for.body14.us.us.us.us.us.us.us ], [ %spec.select.us.us.us.us.us.us.us, %land.lhs.true19.us.us.us.us.us.us.us ]
%indvars.iv.next126 = or i64 %indvars.iv125, 1
%19 = trunc i64 %indvars.iv.next126 to i32
%20 = shl nuw i32 1, %19
%21 = and i32 %20, %mw.079.us.us.us.us.us
%cmp18.us.us.us.us.us.us.us.1 = icmp eq i32 %21, 0
br i1 %cmp18.us.us.us.us.us.us.us.1, label %land.lhs.true19.us.us.us.us.us.us.us.1, label %for.inc27.us.us.us.us.us.us.us.1
land.lhs.true19.us.us.us.us.us.us.us.1: ; preds = %for.inc27.us.us.us.us.us.us.us
%arrayidx23.us.us.us.us.us.us.us.1 = getelementptr inbounds [8 x [8 x i8]], ptr %map, i64 0, i64 %indvars.iv128, i64 %indvars.iv.next126
%22 = load i8, ptr %arrayidx23.us.us.us.us.us.us.us.1, align 1, !tbaa !9
%cmp24.us.us.us.us.us.us.us.1 = icmp eq i8 %22, 35
%inc26.us.us.us.us.us.us.us.1 = zext i1 %cmp24.us.us.us.us.us.us.us.1 to i32
%spec.select.us.us.us.us.us.us.us.1 = add nsw i32 %b.2.us.us.us.us.us.us.us, %inc26.us.us.us.us.us.us.us.1
br label %for.inc27.us.us.us.us.us.us.us.1
for.inc27.us.us.us.us.us.us.us.1: ; preds = %land.lhs.true19.us.us.us.us.us.us.us.1, %for.inc27.us.us.us.us.us.us.us
%b.2.us.us.us.us.us.us.us.1 = phi i32 [ %b.2.us.us.us.us.us.us.us, %for.inc27.us.us.us.us.us.us.us ], [ %spec.select.us.us.us.us.us.us.us.1, %land.lhs.true19.us.us.us.us.us.us.us.1 ]
%indvars.iv.next126.1 = add nuw nsw i64 %indvars.iv125, 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.cond12.for.inc30_crit_edge.us.us.us.us.us.us.loopexit.unr-lcssa, label %for.body14.us.us.us.us.us.us.us, !llvm.loop !12
for.cond9.for.end32_crit_edge.split.us.us.us.us.us.us: ; preds = %for.cond12.for.inc30_crit_edge.us.us.us.us.us.us
%cmp33.us.us.us.us.us = icmp eq i32 %.us-phi.us.us.us.us.us.us, %2
%inc36.us.us.us.us.us = zext i1 %cmp33.us.us.us.us.us to i32
%spec.select60.us.us.us.us.us = add nsw i32 %ans.181.us.us.us.us.us, %inc36.us.us.us.us.us
%inc39.us.us.us.us.us = add nuw nsw i32 %mw.079.us.us.us.us.us, 1
%exitcond134.not = icmp eq i32 %inc39.us.us.us.us.us, %smax133
br i1 %exitcond134.not, label %for.cond5.for.inc41_crit_edge.split.us.split.us.us.us.us, label %for.cond9.preheader.us.us.us.us.us, !llvm.loop !13
for.cond5.for.inc41_crit_edge.split.us.split.us.us.us.us: ; preds = %for.cond9.for.end32_crit_edge.split.us.us.us.us.us.us
%inc42.us.us.us = add nuw nsw i32 %mh.091.us.us.us, 1
%exitcond136.not = icmp eq i32 %inc42.us.us.us, %smax135
br i1 %exitcond136.not, label %for.end43, label %for.cond5.preheader.us.us.us, !llvm.loop !14
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [8 x [8 x i8]], ptr %map, 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
%23 = load i32, ptr %h, align 4, !tbaa !5
%24 = sext i32 %23 to i64
%cmp = icmp slt i64 %indvars.iv.next, %24
br i1 %cmp, label %for.body, label %for.cond2.preheader, !llvm.loop !15
for.end43: ; preds = %for.cond5.for.inc41_crit_edge.split.us.split.us.us.us.us, %for.cond5.preheader.lr.ph, %for.cond5.preheader.us.preheader, %for.cond5.preheader.us.us.preheader, %for.cond2.preheader
%ans.0.lcssa = phi i32 [ 0, %for.cond2.preheader ], [ %6, %for.cond5.preheader.us.us.preheader ], [ %4, %for.cond5.preheader.us.preheader ], [ 0, %for.cond5.preheader.lr.ph ], [ %spec.select60.us.us.us.us.us, %for.cond5.for.inc41_crit_edge.split.us.split.us.us.us.us ]
%call44 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %ans.0.lcssa)
call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %map) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %k) #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.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"}
!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}
!15 = distinct !{!15, !11}
|
#include <stdio.h>
int main() {
int H, W, K;
scanf("%d %d %d", &H, &W, &K);
char m[H * W];
for (int i = 0; i < H * W; i++) {
scanf(" %c", &m[i]);
}
int count = 0;
for (int h = 0; h < 1 << H; h++) {
for (int w = 0; w < 1 << W; w++) {
int black = 0;
for (int i = 0; i < H; i++) {
for (int j = 0; j < W; j++) {
if (h >> i & 1 && w >> j & 1 && m[i * W + j] == '#') {
black++;
}
}
}
if (black == K) {
count++;
}
}
}
printf("%d\n", count);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176410/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176410/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 %d %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:
%H = alloca i32, align 4
%W = alloca i32, align 4
%K = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %H) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %W) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %K) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %H, ptr noundef nonnull %W, ptr noundef nonnull %K)
%0 = load i32, ptr %H, align 4, !tbaa !5
%1 = load i32, ptr %W, align 4, !tbaa !5
%mul = mul nsw i32 %1, %0
%2 = zext i32 %mul to i64
%3 = call ptr @llvm.stacksave.p0()
%vla = alloca i8, i64 %2, align 16
%4 = load i32, ptr %H, align 4, !tbaa !5
%5 = load i32, ptr %W, align 4, !tbaa !5
%mul165 = mul nsw i32 %5, %4
%cmp66 = icmp sgt i32 %mul165, 0
br i1 %cmp66, label %for.body, label %for.cond3.preheader
for.cond3.preheader: ; preds = %for.body, %entry
%.lcssa64 = phi i32 [ %4, %entry ], [ %29, %for.body ]
%.lcssa = phi i32 [ %5, %entry ], [ %30, %for.body ]
%shl = shl nuw i32 1, %.lcssa64
%cmp496.not = icmp eq i32 %.lcssa64, 31
br i1 %cmp496.not, label %for.cond.cleanup5, label %for.cond7.preheader.lr.ph
for.cond7.preheader.lr.ph: ; preds = %for.cond3.preheader
%shl8 = shl nuw i32 1, %.lcssa
%cmp984.not = icmp eq i32 %.lcssa, 31
%cmp1869 = icmp sgt i32 %.lcssa, 0
%6 = load i32, ptr %K, align 4
%cmp37 = icmp eq i32 %6, 0
br i1 %cmp984.not, label %for.cond.cleanup5, label %for.cond7.preheader.lr.ph.split.us
for.cond7.preheader.lr.ph.split.us: ; preds = %for.cond7.preheader.lr.ph
%cmp1473 = icmp sgt i32 %.lcssa64, 0
br i1 %cmp1473, label %for.cond7.preheader.lr.ph.split.us.split.us, label %for.cond7.preheader.us.preheader
for.cond7.preheader.us.preheader: ; preds = %for.cond7.preheader.lr.ph.split.us
%smax = call i32 @llvm.smax.i32(i32 %shl8, i32 1)
%smax129 = call i32 @llvm.smax.i32(i32 %shl, i32 1)
%7 = mul i32 %smax, %smax129
%8 = select i1 %cmp37, i32 %7, i32 0
br label %for.cond.cleanup5
for.cond7.preheader.lr.ph.split.us.split.us: ; preds = %for.cond7.preheader.lr.ph.split.us
br i1 %cmp1869, label %for.cond7.preheader.us.us.us.preheader, label %for.cond7.preheader.us.us.preheader
for.cond7.preheader.us.us.preheader: ; preds = %for.cond7.preheader.lr.ph.split.us.split.us
%smax130 = call i32 @llvm.smax.i32(i32 %shl8, i32 1)
%smax131 = call i32 @llvm.smax.i32(i32 %shl, i32 1)
%9 = mul i32 %smax130, %smax131
%10 = select i1 %cmp37, i32 %9, i32 0
br label %for.cond.cleanup5
for.cond7.preheader.us.us.us.preheader: ; preds = %for.cond7.preheader.lr.ph.split.us.split.us
%11 = zext i32 %.lcssa to i64
%smax142 = call i32 @llvm.smax.i32(i32 %shl8, i32 1)
%smax144 = call i32 @llvm.smax.i32(i32 %shl, i32 1)
%wide.trip.count140 = zext i32 %.lcssa64 to i64
%wide.trip.count = zext i32 %.lcssa to i64
%xtraiter = and i64 %wide.trip.count, 1
%12 = icmp eq i32 %.lcssa, 1
%unroll_iter = and i64 %wide.trip.count, 4294967294
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br label %for.cond7.preheader.us.us.us
for.cond7.preheader.us.us.us: ; preds = %for.cond7.preheader.us.us.us.preheader, %for.cond7.for.cond.cleanup10_crit_edge.split.us.split.us.us.us.us
%h.098.us.us.us = phi i32 [ %inc46.us.us.us, %for.cond7.for.cond.cleanup10_crit_edge.split.us.split.us.us.us.us ], [ 0, %for.cond7.preheader.us.us.us.preheader ]
%count.097.us.us.us = phi i32 [ %spec.select.us.us.us.us.us, %for.cond7.for.cond.cleanup10_crit_edge.split.us.split.us.us.us.us ], [ 0, %for.cond7.preheader.us.us.us.preheader ]
br label %for.cond13.preheader.us.us.us.us.us
for.cond13.preheader.us.us.us.us.us: ; preds = %for.cond13.for.cond.cleanup15_crit_edge.split.us.us.us.us.us.us, %for.cond7.preheader.us.us.us
%w.086.us.us.us.us.us = phi i32 [ 0, %for.cond7.preheader.us.us.us ], [ %inc43.us.us.us.us.us, %for.cond13.for.cond.cleanup15_crit_edge.split.us.us.us.us.us.us ]
%count.185.us.us.us.us.us = phi i32 [ %count.097.us.us.us, %for.cond7.preheader.us.us.us ], [ %spec.select.us.us.us.us.us, %for.cond13.for.cond.cleanup15_crit_edge.split.us.us.us.us.us.us ]
br label %for.cond17.preheader.us.us.us.us.us.us
for.cond17.preheader.us.us.us.us.us.us: ; preds = %for.cond17.for.cond.cleanup19_crit_edge.us.us.us.us.us.us, %for.cond13.preheader.us.us.us.us.us
%indvars.iv136 = phi i64 [ %indvars.iv.next137, %for.cond17.for.cond.cleanup19_crit_edge.us.us.us.us.us.us ], [ 0, %for.cond13.preheader.us.us.us.us.us ]
%black.074.us.us.us.us.us.us = phi i32 [ %.us-phi.us.us.us.us.us.us, %for.cond17.for.cond.cleanup19_crit_edge.us.us.us.us.us.us ], [ 0, %for.cond13.preheader.us.us.us.us.us ]
%13 = trunc i64 %indvars.iv136 to i32
%14 = shl nuw i32 1, %13
%15 = and i32 %14, %h.098.us.us.us
%tobool.not.us.us.us.us.us.us = icmp eq i32 %15, 0
br i1 %tobool.not.us.us.us.us.us.us, label %for.cond17.for.cond.cleanup19_crit_edge.us.us.us.us.us.us, label %for.body20.us77.us.us.us.us.us.preheader
for.body20.us77.us.us.us.us.us.preheader: ; preds = %for.cond17.preheader.us.us.us.us.us.us
%16 = mul nsw i64 %indvars.iv136, %11
%invariant.gep = getelementptr i8, ptr %vla, i64 %16
br i1 %12, label %for.cond17.for.cond.cleanup19_crit_edge.us.us.us.us.us.us.loopexit.unr-lcssa, label %for.body20.us77.us.us.us.us.us
for.body20.us77.us.us.us.us.us: ; preds = %for.body20.us77.us.us.us.us.us.preheader, %for.inc31.us.us.us.us.us.us.1
%indvars.iv132 = phi i64 [ %indvars.iv.next133.1, %for.inc31.us.us.us.us.us.us.1 ], [ 0, %for.body20.us77.us.us.us.us.us.preheader ]
%black.170.us.us.us.us.us.us = phi i32 [ %black.2.us.us.us.us.us.us.1, %for.inc31.us.us.us.us.us.us.1 ], [ %black.074.us.us.us.us.us.us, %for.body20.us77.us.us.us.us.us.preheader ]
%niter = phi i64 [ %niter.next.1, %for.inc31.us.us.us.us.us.us.1 ], [ 0, %for.body20.us77.us.us.us.us.us.preheader ]
%17 = trunc i64 %indvars.iv132 to i32
%18 = shl nuw i32 1, %17
%19 = and i32 %18, %w.086.us.us.us.us.us
%tobool23.not.us.us.us.us.us.us = icmp eq i32 %19, 0
br i1 %tobool23.not.us.us.us.us.us.us, label %for.inc31.us.us.us.us.us.us, label %land.lhs.true24.us.us.us.us.us.us
land.lhs.true24.us.us.us.us.us.us: ; preds = %for.body20.us77.us.us.us.us.us
%gep = getelementptr i8, ptr %invariant.gep, i64 %indvars.iv132
%20 = load i8, ptr %gep, align 1, !tbaa !9
%cmp28.us.us.us.us.us.us = icmp eq i8 %20, 35
%inc30.us.us.us.us.us.us = zext i1 %cmp28.us.us.us.us.us.us to i32
%spec.select63.us.us.us.us.us.us = add nsw i32 %black.170.us.us.us.us.us.us, %inc30.us.us.us.us.us.us
br label %for.inc31.us.us.us.us.us.us
for.inc31.us.us.us.us.us.us: ; preds = %land.lhs.true24.us.us.us.us.us.us, %for.body20.us77.us.us.us.us.us
%black.2.us.us.us.us.us.us = phi i32 [ %black.170.us.us.us.us.us.us, %for.body20.us77.us.us.us.us.us ], [ %spec.select63.us.us.us.us.us.us, %land.lhs.true24.us.us.us.us.us.us ]
%indvars.iv.next133 = or i64 %indvars.iv132, 1
%21 = trunc i64 %indvars.iv.next133 to i32
%22 = shl nuw i32 1, %21
%23 = and i32 %22, %w.086.us.us.us.us.us
%tobool23.not.us.us.us.us.us.us.1 = icmp eq i32 %23, 0
br i1 %tobool23.not.us.us.us.us.us.us.1, label %for.inc31.us.us.us.us.us.us.1, label %land.lhs.true24.us.us.us.us.us.us.1
land.lhs.true24.us.us.us.us.us.us.1: ; preds = %for.inc31.us.us.us.us.us.us
%gep.1 = getelementptr i8, ptr %invariant.gep, i64 %indvars.iv.next133
%24 = load i8, ptr %gep.1, align 1, !tbaa !9
%cmp28.us.us.us.us.us.us.1 = icmp eq i8 %24, 35
%inc30.us.us.us.us.us.us.1 = zext i1 %cmp28.us.us.us.us.us.us.1 to i32
%spec.select63.us.us.us.us.us.us.1 = add nsw i32 %black.2.us.us.us.us.us.us, %inc30.us.us.us.us.us.us.1
br label %for.inc31.us.us.us.us.us.us.1
for.inc31.us.us.us.us.us.us.1: ; preds = %land.lhs.true24.us.us.us.us.us.us.1, %for.inc31.us.us.us.us.us.us
%black.2.us.us.us.us.us.us.1 = phi i32 [ %black.2.us.us.us.us.us.us, %for.inc31.us.us.us.us.us.us ], [ %spec.select63.us.us.us.us.us.us.1, %land.lhs.true24.us.us.us.us.us.us.1 ]
%indvars.iv.next133.1 = add nuw nsw i64 %indvars.iv132, 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.cond17.for.cond.cleanup19_crit_edge.us.us.us.us.us.us.loopexit.unr-lcssa, label %for.body20.us77.us.us.us.us.us, !llvm.loop !10
for.cond17.for.cond.cleanup19_crit_edge.us.us.us.us.us.us.loopexit.unr-lcssa: ; preds = %for.inc31.us.us.us.us.us.us.1, %for.body20.us77.us.us.us.us.us.preheader
%black.2.us.us.us.us.us.us.lcssa.ph = phi i32 [ undef, %for.body20.us77.us.us.us.us.us.preheader ], [ %black.2.us.us.us.us.us.us.1, %for.inc31.us.us.us.us.us.us.1 ]
%indvars.iv132.unr = phi i64 [ 0, %for.body20.us77.us.us.us.us.us.preheader ], [ %indvars.iv.next133.1, %for.inc31.us.us.us.us.us.us.1 ]
%black.170.us.us.us.us.us.us.unr = phi i32 [ %black.074.us.us.us.us.us.us, %for.body20.us77.us.us.us.us.us.preheader ], [ %black.2.us.us.us.us.us.us.1, %for.inc31.us.us.us.us.us.us.1 ]
br i1 %lcmp.mod.not, label %for.cond17.for.cond.cleanup19_crit_edge.us.us.us.us.us.us, label %for.body20.us77.us.us.us.us.us.epil
for.body20.us77.us.us.us.us.us.epil: ; preds = %for.cond17.for.cond.cleanup19_crit_edge.us.us.us.us.us.us.loopexit.unr-lcssa
%25 = trunc i64 %indvars.iv132.unr to i32
%26 = shl nuw i32 1, %25
%27 = and i32 %26, %w.086.us.us.us.us.us
%tobool23.not.us.us.us.us.us.us.epil = icmp eq i32 %27, 0
br i1 %tobool23.not.us.us.us.us.us.us.epil, label %for.cond17.for.cond.cleanup19_crit_edge.us.us.us.us.us.us, label %land.lhs.true24.us.us.us.us.us.us.epil
land.lhs.true24.us.us.us.us.us.us.epil: ; preds = %for.body20.us77.us.us.us.us.us.epil
%gep.epil = getelementptr i8, ptr %invariant.gep, i64 %indvars.iv132.unr
%28 = load i8, ptr %gep.epil, align 1, !tbaa !9
%cmp28.us.us.us.us.us.us.epil = icmp eq i8 %28, 35
%inc30.us.us.us.us.us.us.epil = zext i1 %cmp28.us.us.us.us.us.us.epil to i32
%spec.select63.us.us.us.us.us.us.epil = add nsw i32 %black.170.us.us.us.us.us.us.unr, %inc30.us.us.us.us.us.us.epil
br label %for.cond17.for.cond.cleanup19_crit_edge.us.us.us.us.us.us
for.cond17.for.cond.cleanup19_crit_edge.us.us.us.us.us.us: ; preds = %for.cond17.for.cond.cleanup19_crit_edge.us.us.us.us.us.us.loopexit.unr-lcssa, %land.lhs.true24.us.us.us.us.us.us.epil, %for.body20.us77.us.us.us.us.us.epil, %for.cond17.preheader.us.us.us.us.us.us
%.us-phi.us.us.us.us.us.us = phi i32 [ %black.074.us.us.us.us.us.us, %for.cond17.preheader.us.us.us.us.us.us ], [ %black.2.us.us.us.us.us.us.lcssa.ph, %for.cond17.for.cond.cleanup19_crit_edge.us.us.us.us.us.us.loopexit.unr-lcssa ], [ %black.170.us.us.us.us.us.us.unr, %for.body20.us77.us.us.us.us.us.epil ], [ %spec.select63.us.us.us.us.us.us.epil, %land.lhs.true24.us.us.us.us.us.us.epil ]
%indvars.iv.next137 = add nuw nsw i64 %indvars.iv136, 1
%exitcond141.not = icmp eq i64 %indvars.iv.next137, %wide.trip.count140
br i1 %exitcond141.not, label %for.cond13.for.cond.cleanup15_crit_edge.split.us.us.us.us.us.us, label %for.cond17.preheader.us.us.us.us.us.us, !llvm.loop !12
for.cond13.for.cond.cleanup15_crit_edge.split.us.us.us.us.us.us: ; preds = %for.cond17.for.cond.cleanup19_crit_edge.us.us.us.us.us.us
%cmp37.us.us.us.us.us = icmp eq i32 %.us-phi.us.us.us.us.us.us, %6
%inc40.us.us.us.us.us = zext i1 %cmp37.us.us.us.us.us to i32
%spec.select.us.us.us.us.us = add nsw i32 %count.185.us.us.us.us.us, %inc40.us.us.us.us.us
%inc43.us.us.us.us.us = add nuw nsw i32 %w.086.us.us.us.us.us, 1
%exitcond143.not = icmp eq i32 %inc43.us.us.us.us.us, %smax142
br i1 %exitcond143.not, label %for.cond7.for.cond.cleanup10_crit_edge.split.us.split.us.us.us.us, label %for.cond13.preheader.us.us.us.us.us, !llvm.loop !13
for.cond7.for.cond.cleanup10_crit_edge.split.us.split.us.us.us.us: ; preds = %for.cond13.for.cond.cleanup15_crit_edge.split.us.us.us.us.us.us
%inc46.us.us.us = add nuw nsw i32 %h.098.us.us.us, 1
%exitcond145.not = icmp eq i32 %inc46.us.us.us, %smax144
br i1 %exitcond145.not, label %for.cond.cleanup5, label %for.cond7.preheader.us.us.us, !llvm.loop !14
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i8, 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
%29 = load i32, ptr %H, align 4, !tbaa !5
%30 = load i32, ptr %W, align 4, !tbaa !5
%mul1 = mul nsw i32 %30, %29
%31 = sext i32 %mul1 to i64
%cmp = icmp slt i64 %indvars.iv.next, %31
br i1 %cmp, label %for.body, label %for.cond3.preheader, !llvm.loop !15
for.cond.cleanup5: ; preds = %for.cond7.for.cond.cleanup10_crit_edge.split.us.split.us.us.us.us, %for.cond7.preheader.lr.ph, %for.cond7.preheader.us.preheader, %for.cond7.preheader.us.us.preheader, %for.cond3.preheader
%count.0.lcssa = phi i32 [ 0, %for.cond3.preheader ], [ %10, %for.cond7.preheader.us.us.preheader ], [ %8, %for.cond7.preheader.us.preheader ], [ 0, %for.cond7.preheader.lr.ph ], [ %spec.select.us.us.us.us.us, %for.cond7.for.cond.cleanup10_crit_edge.split.us.split.us.us.us.us ]
%call48 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %count.0.lcssa)
call void @llvm.stackrestore.p0(ptr %3)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %K) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %W) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %H) #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: 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: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, 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 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11}
!13 = distinct !{!13, !11}
!14 = distinct !{!14, !11}
!15 = distinct !{!15, !11}
|
#include<stdio.h>
int main(){
char s[4];
scanf("%s",s);
if(s[0]!=s[1] && s[0]!=s[2] && s[1]!=s[2])
puts("Yes");
else
puts("No");
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176461/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176461/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"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:
%s = alloca [4 x i8], align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %s) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
%0 = load i8, ptr %s, align 1, !tbaa !5
%arrayidx1 = getelementptr inbounds [4 x i8], ptr %s, i64 0, i64 1
%1 = load i8, ptr %arrayidx1, align 1, !tbaa !5
%cmp.not = icmp eq i8 %0, %1
br i1 %cmp.not, label %if.else, label %land.lhs.true
land.lhs.true: ; preds = %entry
%arrayidx6 = getelementptr inbounds [4 x i8], ptr %s, i64 0, i64 2
%2 = load i8, ptr %arrayidx6, align 1, !tbaa !5
%cmp8.not = icmp eq i8 %0, %2
%cmp15.not = icmp eq i8 %1, %2
%or.cond = or i1 %cmp8.not, %cmp15.not
br i1 %or.cond, label %if.else, label %if.end
if.else: ; preds = %land.lhs.true, %entry
br label %if.end
if.end: ; preds = %land.lhs.true, %if.else
%.str.2.sink = phi ptr [ @.str.2, %if.else ], [ @.str.1, %land.lhs.true ]
%call18 = call i32 @puts(ptr noundef nonnull dereferenceable(1) %.str.2.sink)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %s) #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: 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"}
|
#include<stdio.h>
int main(){
char s[4];
int a=0,b=0,c=0,i;
scanf("%s",s);
for(i=0;i<3;i++){
if(s[i]=='a')
a++;
if(s[i]=='b')
b++;
if(s[i]=='c')
c++;
}
if(a==1&&b==1&&c==1)
printf("Yes");
else
printf("No");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176504/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176504/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"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:
%s = alloca [4 x i8], align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %s) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
%0 = load i8, ptr %s, align 1, !tbaa !5
%cmp14 = icmp eq i8 %0, 99
%inc17 = zext i1 %cmp14 to i32
%arrayidx.1 = getelementptr inbounds [4 x i8], ptr %s, i64 0, i64 1
%1 = load i8, ptr %arrayidx.1, align 1, !tbaa !5
%cmp14.1 = icmp eq i8 %1, 99
%inc17.1 = zext i1 %cmp14.1 to i32
%c.1.1 = add nuw nsw i32 %inc17, %inc17.1
%arrayidx.2 = getelementptr inbounds [4 x i8], ptr %s, i64 0, i64 2
%2 = load i8, ptr %arrayidx.2, align 1, !tbaa !5
%cmp14.2 = icmp eq i8 %2, 99
%inc17.2 = zext i1 %cmp14.2 to i32
%c.1.2 = add nuw nsw i32 %c.1.1, %inc17.2
%3 = insertelement <2 x i8> poison, i8 %0, i64 0
%4 = shufflevector <2 x i8> %3, <2 x i8> poison, <2 x i32> zeroinitializer
%5 = icmp eq <2 x i8> %4, <i8 98, i8 97>
%6 = zext <2 x i1> %5 to <2 x i32>
%7 = insertelement <2 x i8> poison, i8 %1, i64 0
%8 = shufflevector <2 x i8> %7, <2 x i8> poison, <2 x i32> zeroinitializer
%9 = icmp eq <2 x i8> %8, <i8 98, i8 97>
%10 = zext <2 x i1> %9 to <2 x i32>
%11 = add nuw nsw <2 x i32> %6, %10
%12 = insertelement <2 x i8> poison, i8 %2, i64 0
%13 = shufflevector <2 x i8> %12, <2 x i8> poison, <2 x i32> zeroinitializer
%14 = icmp eq <2 x i8> %13, <i8 98, i8 97>
%15 = zext <2 x i1> %14 to <2 x i32>
%16 = add nuw nsw <2 x i32> %11, %15
%17 = icmp eq <2 x i32> %16, <i32 1, i32 1>
%18 = extractelement <2 x i1> %17, i64 0
%19 = extractelement <2 x i1> %17, i64 1
%or.cond = select i1 %19, i1 %18, i1 false
%cmp25 = icmp eq i32 %c.1.2, 1
%or.cond31 = select i1 %or.cond, i1 %cmp25, i1 false
%.str.1..str.2 = select i1 %or.cond31, ptr @.str.1, ptr @.str.2
%call29 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.1..str.2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %s) #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"}
|
#include<stdio.h>
int main(void)
{
int judge=0;
char s[3];
scanf("%s",s);
if(s[0]=='a'){
if(s[1]=='b'){
if(s[2]=='c')
judge=1;
}else if(s[1]=='c'){
if(s[2]=='b')
judge=1;
}
}else if(s[0]=='b'){
if(s[1]=='a'){
if(s[2]=='c')
judge=1;
}else if(s[1]=='c'){
if(s[2]=='a')
judge=1;
}
}else if(s[0]=='c'){
if(s[1]=='b'){
if(s[2]=='a')
judge=1;
}else if(s[1]=='a'){
if(s[2]=='b')
judge=1;
}
}
if(judge==0)
puts("No");
else if(judge==1)
puts("Yes");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176548/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176548/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 [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() local_unnamed_addr #0 {
entry:
%s = alloca [3 x i8], align 1
call void @llvm.lifetime.start.p0(i64 3, ptr nonnull %s) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
%0 = load i8, ptr %s, align 1, !tbaa !5
switch i8 %0, label %if.end100 [
i8 97, label %if.then
i8 98, label %if.then30
i8 99, label %if.then61
]
if.then: ; preds = %entry
%arrayidx2 = getelementptr inbounds [3 x i8], ptr %s, i64 0, i64 1
%1 = load i8, ptr %arrayidx2, align 1, !tbaa !5
%cmp4 = icmp eq i8 %1, 98
br i1 %cmp4, label %if.then6, label %if.else
if.then6: ; preds = %if.then
%arrayidx7 = getelementptr inbounds [3 x i8], ptr %s, i64 0, i64 2
%2 = load i8, ptr %arrayidx7, align 1, !tbaa !5
%cmp9.not = icmp eq i8 %2, 99
br i1 %cmp9.not, label %if.then97, label %if.end100
if.else: ; preds = %if.then
%cmp14 = icmp ne i8 %1, 99
%arrayidx17 = getelementptr inbounds [3 x i8], ptr %s, i64 0, i64 2
%3 = load i8, ptr %arrayidx17, align 1
%cmp19 = icmp ne i8 %3, 98
%or.cond.not = select i1 %cmp14, i1 true, i1 %cmp19
br i1 %or.cond.not, label %if.end100, label %if.then97
if.then30: ; preds = %entry
%arrayidx31 = getelementptr inbounds [3 x i8], ptr %s, i64 0, i64 1
%4 = load i8, ptr %arrayidx31, align 1, !tbaa !5
%cmp33 = icmp eq i8 %4, 97
br i1 %cmp33, label %if.then35, label %if.else42
if.then35: ; preds = %if.then30
%arrayidx36 = getelementptr inbounds [3 x i8], ptr %s, i64 0, i64 2
%5 = load i8, ptr %arrayidx36, align 1, !tbaa !5
%cmp38.not = icmp eq i8 %5, 99
br i1 %cmp38.not, label %if.then97, label %if.end100
if.else42: ; preds = %if.then30
%cmp45 = icmp ne i8 %4, 99
%arrayidx48 = getelementptr inbounds [3 x i8], ptr %s, i64 0, i64 2
%6 = load i8, ptr %arrayidx48, align 1
%cmp50 = icmp ne i8 %6, 97
%or.cond101.not = select i1 %cmp45, i1 true, i1 %cmp50
br i1 %or.cond101.not, label %if.end100, label %if.then97
if.then61: ; preds = %entry
%arrayidx62 = getelementptr inbounds [3 x i8], ptr %s, i64 0, i64 1
%7 = load i8, ptr %arrayidx62, align 1, !tbaa !5
%cmp64 = icmp eq i8 %7, 98
br i1 %cmp64, label %if.then66, label %if.end89
if.then66: ; preds = %if.then61
%arrayidx67 = getelementptr inbounds [3 x i8], ptr %s, i64 0, i64 2
%8 = load i8, ptr %arrayidx67, align 1, !tbaa !5
%cmp69.not = icmp eq i8 %8, 97
br i1 %cmp69.not, label %if.then97, label %if.end100
if.end89: ; preds = %if.then61
%cmp76 = icmp ne i8 %7, 97
%arrayidx79 = getelementptr inbounds [3 x i8], ptr %s, i64 0, i64 2
%9 = load i8, ptr %arrayidx79, align 1
%cmp81 = icmp ne i8 %9, 98
%or.cond102.not = select i1 %cmp76, i1 true, i1 %cmp81
br i1 %or.cond102.not, label %if.end100, label %if.then97
if.then97: ; preds = %if.then66, %if.else42, %if.then35, %if.else, %if.then6, %if.end89
br label %if.end100
if.end100: ; preds = %if.end89, %entry, %if.then6, %if.else, %if.then35, %if.else42, %if.then66, %if.then97
%.str.2.sink = phi ptr [ @.str.2, %if.then97 ], [ @.str.1, %if.then66 ], [ @.str.1, %if.else42 ], [ @.str.1, %if.then35 ], [ @.str.1, %if.else ], [ @.str.1, %if.then6 ], [ @.str.1, %entry ], [ @.str.1, %if.end89 ]
%call98 = call i32 @puts(ptr noundef nonnull dereferenceable(1) %.str.2.sink)
call void @llvm.lifetime.end.p0(i64 3, ptr nonnull %s) #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: 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"}
|
#include <stdio.h>
int main(void) {
char x[10];
scanf("%s",x);
if(x[0] == x[1] || x[1] == x[2] || x[2] == x[0]){
printf("No");
}else{
printf("Yes");
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176591/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176591/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 [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() local_unnamed_addr #0 {
entry:
%x = alloca [10 x i8], align 1
call void @llvm.lifetime.start.p0(i64 10, ptr nonnull %x) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %x)
%0 = load i8, ptr %x, align 1, !tbaa !5
%arrayidx1 = getelementptr inbounds [10 x i8], ptr %x, i64 0, i64 1
%1 = load i8, ptr %arrayidx1, align 1, !tbaa !5
%cmp = icmp eq i8 %0, %1
br i1 %cmp, label %if.end, label %lor.lhs.false
lor.lhs.false: ; preds = %entry
%arrayidx6 = getelementptr inbounds [10 x i8], ptr %x, i64 0, i64 2
%2 = load i8, ptr %arrayidx6, align 1, !tbaa !5
%cmp8 = icmp eq i8 %1, %2
%cmp15 = icmp eq i8 %2, %0
%or.cond = or i1 %cmp8, %cmp15
%spec.select = select i1 %or.cond, ptr @.str.1, ptr @.str.2
br label %if.end
if.end: ; preds = %lor.lhs.false, %entry
%.str.2.sink = phi ptr [ @.str.1, %entry ], [ %spec.select, %lor.lhs.false ]
%call18 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.2.sink)
call void @llvm.lifetime.end.p0(i64 10, 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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
int main(){
char s[4];
scanf("%s",s);
int l[3]={0};
for(int i=0;i<3;i++){
l[s[i]-'a']++;
}
printf("%s\n",(l[0]==1 && l[1]==1 && l[2]==1)?"Yes":"No");
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176634/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176634/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.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:
%s = alloca [4 x i8], align 1
%l = alloca [3 x i32], align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %s) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %l) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %l, i8 0, i64 12, i1 false)
%0 = load i8, ptr %s, align 1, !tbaa !5
%conv = sext i8 %0 to i64
%sub = add nsw i64 %conv, -97
%arrayidx2 = getelementptr inbounds [3 x i32], ptr %l, i64 0, i64 %sub
%1 = load i32, ptr %arrayidx2, align 4, !tbaa !8
%inc = add nsw i32 %1, 1
store i32 %inc, ptr %arrayidx2, align 4, !tbaa !8
%arrayidx.1 = getelementptr inbounds [4 x i8], ptr %s, i64 0, i64 1
%2 = load i8, ptr %arrayidx.1, align 1, !tbaa !5
%conv.1 = sext i8 %2 to i64
%sub.1 = add nsw i64 %conv.1, -97
%arrayidx2.1 = getelementptr inbounds [3 x i32], ptr %l, i64 0, i64 %sub.1
%3 = load i32, ptr %arrayidx2.1, align 4, !tbaa !8
%inc.1 = add nsw i32 %3, 1
store i32 %inc.1, ptr %arrayidx2.1, align 4, !tbaa !8
%arrayidx.2 = getelementptr inbounds [4 x i8], ptr %s, i64 0, i64 2
%4 = load i8, ptr %arrayidx.2, align 1, !tbaa !5
%conv.2 = sext i8 %4 to i64
%sub.2 = add nsw i64 %conv.2, -97
%arrayidx2.2 = getelementptr inbounds [3 x i32], ptr %l, i64 0, i64 %sub.2
%5 = load i32, ptr %arrayidx2.2, align 4, !tbaa !8
%inc.2 = add nsw i32 %5, 1
store i32 %inc.2, ptr %arrayidx2.2, align 4, !tbaa !8
%6 = load i32, ptr %l, align 4, !tbaa !8
%cmp5 = icmp eq i32 %6, 1
%arrayidx7 = getelementptr inbounds [3 x i32], ptr %l, i64 0, i64 1
%7 = load i32, ptr %arrayidx7, align 4
%cmp8 = icmp eq i32 %7, 1
%or.cond = select i1 %cmp5, i1 %cmp8, i1 false
%arrayidx10 = getelementptr inbounds [3 x i32], ptr %l, i64 0, i64 2
%8 = load i32, ptr %arrayidx10, align 4
%cmp11 = icmp eq i32 %8, 1
%9 = select i1 %or.cond, i1 %cmp11, i1 false
%cond = select i1 %9, ptr @.str.2, ptr @.str.3
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %cond)
call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %l) #5
call void @llvm.lifetime.end.p0(i64 4, 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: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #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 nocallback nofree nounwind willreturn memory(argmem: write) }
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}
|
#include<stdio.h>
int main(){
int Ac=0,Bc=0,Cc=0,i;
char S[3];
scanf("%s",S);
for(i=0;i<3;i++){
if(S[i] == 'a') Ac++;
if(S[i] == 'b') Bc++;
if(S[i] == 'c') Cc++;
}
if(Ac==1 && Bc==1 && Cc==1){
printf("Yes\n");
}else{
printf("No\n");
}
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176685/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176685/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:
%S = alloca [3 x i8], align 1
call void @llvm.lifetime.start.p0(i64 3, ptr nonnull %S) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %S)
%0 = load i8, ptr %S, align 1, !tbaa !5
%cmp14 = icmp eq i8 %0, 99
%inc17 = zext i1 %cmp14 to i32
%arrayidx.1 = getelementptr inbounds [3 x i8], ptr %S, i64 0, i64 1
%1 = load i8, ptr %arrayidx.1, align 1, !tbaa !5
%cmp14.1 = icmp eq i8 %1, 99
%inc17.1 = zext i1 %cmp14.1 to i32
%Cc.1.1 = add nuw nsw i32 %inc17, %inc17.1
%arrayidx.2 = getelementptr inbounds [3 x i8], ptr %S, i64 0, i64 2
%2 = load i8, ptr %arrayidx.2, align 1, !tbaa !5
%cmp14.2 = icmp eq i8 %2, 99
%inc17.2 = zext i1 %cmp14.2 to i32
%Cc.1.2 = add nuw nsw i32 %Cc.1.1, %inc17.2
%3 = insertelement <2 x i8> poison, i8 %0, i64 0
%4 = shufflevector <2 x i8> %3, <2 x i8> poison, <2 x i32> zeroinitializer
%5 = icmp eq <2 x i8> %4, <i8 98, i8 97>
%6 = zext <2 x i1> %5 to <2 x i32>
%7 = insertelement <2 x i8> poison, i8 %1, i64 0
%8 = shufflevector <2 x i8> %7, <2 x i8> poison, <2 x i32> zeroinitializer
%9 = icmp eq <2 x i8> %8, <i8 98, i8 97>
%10 = zext <2 x i1> %9 to <2 x i32>
%11 = add nuw nsw <2 x i32> %6, %10
%12 = insertelement <2 x i8> poison, i8 %2, i64 0
%13 = shufflevector <2 x i8> %12, <2 x i8> poison, <2 x i32> zeroinitializer
%14 = icmp eq <2 x i8> %13, <i8 98, i8 97>
%15 = zext <2 x i1> %14 to <2 x i32>
%16 = add nuw nsw <2 x i32> %11, %15
%17 = icmp eq <2 x i32> %16, <i32 1, i32 1>
%18 = extractelement <2 x i1> %17, i64 0
%19 = extractelement <2 x i1> %17, i64 1
%or.cond = select i1 %19, i1 %18, i1 false
%cmp25 = icmp eq i32 %Cc.1.2, 1
%or.cond31 = select i1 %or.cond, i1 %cmp25, i1 false
%str.3.str = select i1 %or.cond31, ptr @str.3, ptr @str
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.3.str)
call void @llvm.lifetime.end.p0(i64 3, 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: 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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
int main()
{
char s[3];
int a = 0, b = 0, c = 0;
scanf("%s\n", s);
if(s[0] == 'a') a++;
if(s[0] == 'b') b++;
if(s[0] == 'c') c++;
if(s[1] == 'a') a++;
if(s[1] == 'b') b++;
if(s[1] == 'c') c++;
if(s[2] == 'a') a++;
if(s[2] == 'b') b++;
if(s[2] == 'c') c++;
if(a == 1 && b == 1 && c == 1) {
printf("Yes\n");
}
else {
printf("No\n");
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176735/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176735/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"%s\0A\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:
%s = alloca [3 x i8], align 1
call void @llvm.lifetime.start.p0(i64 3, ptr nonnull %s) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
%0 = load i8, ptr %s, align 1, !tbaa !5
%cmp11 = icmp eq i8 %0, 99
%c.0 = zext i1 %cmp11 to i32
%arrayidx16 = getelementptr inbounds [3 x i8], ptr %s, i64 0, i64 1
%1 = load i8, ptr %arrayidx16, align 1, !tbaa !5
%cmp32 = icmp eq i8 %1, 99
%inc35 = select i1 %cmp11, i32 2, i32 1
%c.1 = select i1 %cmp32, i32 %inc35, i32 %c.0
%arrayidx37 = getelementptr inbounds [3 x i8], ptr %s, i64 0, i64 2
%2 = load i8, ptr %arrayidx37, align 1, !tbaa !5
%cmp53 = icmp eq i8 %2, 99
%inc56 = zext i1 %cmp53 to i32
%c.2 = add nuw nsw i32 %c.1, %inc56
%3 = insertelement <2 x i8> poison, i8 %0, i64 0
%4 = shufflevector <2 x i8> %3, <2 x i8> poison, <2 x i32> zeroinitializer
%5 = icmp eq <2 x i8> %4, <i8 98, i8 97>
%6 = zext <2 x i1> %5 to <2 x i32>
%7 = insertelement <2 x i8> poison, i8 %1, i64 0
%8 = shufflevector <2 x i8> %7, <2 x i8> poison, <2 x i32> zeroinitializer
%9 = icmp eq <2 x i8> %8, <i8 98, i8 97>
%10 = select <2 x i1> %5, <2 x i32> <i32 2, i32 2>, <2 x i32> <i32 1, i32 1>
%11 = select <2 x i1> %9, <2 x i32> %10, <2 x i32> %6
%12 = insertelement <2 x i8> poison, i8 %2, i64 0
%13 = shufflevector <2 x i8> %12, <2 x i8> poison, <2 x i32> zeroinitializer
%14 = icmp eq <2 x i8> %13, <i8 98, i8 97>
%15 = zext <2 x i1> %14 to <2 x i32>
%16 = add nuw nsw <2 x i32> %11, %15
%17 = icmp eq <2 x i32> %16, <i32 1, i32 1>
%18 = extractelement <2 x i1> %17, i64 0
%19 = extractelement <2 x i1> %17, i64 1
%or.cond = select i1 %19, i1 %18, i1 false
%cmp63 = icmp eq i32 %c.2, 1
%or.cond69 = select i1 %or.cond, i1 %cmp63, i1 false
%str.3.str = select i1 %or.cond69, ptr @str.3, ptr @str
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.3.str)
call void @llvm.lifetime.end.p0(i64 3, 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: 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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
#include <stdlib.h>
int asc(const void *n, const void *m){
return *(long long*) n-*(long long*)m;
}
long long gcd(long long x,long long y){
if(x%y==0) return y;
else return gcd(y,x%y);
}
int main(void){
long long n,i,j;
scanf("%lld",&n);
long long a[n];
for(i=0;i<n;i++) scanf("%lld",&a[i]);
qsort(a,n,sizeof(a[0]),asc);
long long min = a[0];
for(i=1;i<n;i++) min = gcd(min,a[i]);
printf("%lld",min);
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176786/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176786/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
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @asc(ptr nocapture noundef readonly %n, ptr nocapture noundef readonly %m) #0 {
entry:
%0 = load i64, ptr %n, align 8, !tbaa !5
%1 = load i64, ptr %m, align 8, !tbaa !5
%sub = sub nsw i64 %0, %1
%conv = trunc i64 %sub to i32
ret i32 %conv
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @gcd(i64 noundef %x, i64 noundef %y) local_unnamed_addr #1 {
entry:
br label %tailrecurse
tailrecurse: ; preds = %tailrecurse, %entry
%x.tr = phi i64 [ %x, %entry ], [ %y.tr, %tailrecurse ]
%y.tr = phi i64 [ %y, %entry ], [ %rem, %tailrecurse ]
%rem = srem i64 %x.tr, %y.tr
%cmp = icmp eq i64 %rem, 0
br i1 %cmp, label %return, label %tailrecurse
return: ; preds = %tailrecurse
ret i64 %y.tr
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #2 {
entry:
%n = alloca i64, align 8
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %n) #7
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, 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
%cmp18 = icmp sgt i64 %2, 0
br i1 %cmp18, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%i.019 = phi i64 [ %inc, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i64, ptr %vla, i64 %i.019
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%inc = add nuw nsw i64 %i.019, 1
%3 = load i64, ptr %n, align 8, !tbaa !5
%cmp = icmp slt i64 %inc, %3
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !9
for.end: ; preds = %for.body, %entry
%.lcssa = phi i64 [ %2, %entry ], [ %3, %for.body ]
call void @qsort(ptr noundef nonnull %vla, i64 noundef %.lcssa, i64 noundef 8, ptr noundef nonnull @asc) #7
%4 = load i64, ptr %vla, align 16, !tbaa !5
%5 = load i64, ptr %n, align 8, !tbaa !5
%cmp420 = icmp sgt i64 %5, 1
br i1 %cmp420, label %for.body5.preheader, label %for.end10
for.body5.preheader: ; preds = %for.end
%6 = add i64 %5, -1
%xtraiter = and i64 %6, 1
%7 = icmp eq i64 %5, 2
br i1 %7, label %for.end10.loopexit.unr-lcssa, label %for.body5.preheader.new
for.body5.preheader.new: ; preds = %for.body5.preheader
%unroll_iter = and i64 %6, -2
%invariant.gep = getelementptr i64, ptr %vla, i64 1
br label %for.body5
for.body5: ; preds = %gcd.exit.1, %for.body5.preheader.new
%min.022 = phi i64 [ %4, %for.body5.preheader.new ], [ %y.tr.i.1, %gcd.exit.1 ]
%i.121 = phi i64 [ 1, %for.body5.preheader.new ], [ %inc9.1, %gcd.exit.1 ]
%niter = phi i64 [ 0, %for.body5.preheader.new ], [ %niter.next.1, %gcd.exit.1 ]
%arrayidx6 = getelementptr inbounds i64, ptr %vla, i64 %i.121
%8 = load i64, ptr %arrayidx6, align 8, !tbaa !5
br label %tailrecurse.i
tailrecurse.i: ; preds = %tailrecurse.i, %for.body5
%x.tr.i = phi i64 [ %min.022, %for.body5 ], [ %y.tr.i, %tailrecurse.i ]
%y.tr.i = phi i64 [ %8, %for.body5 ], [ %rem.i, %tailrecurse.i ]
%rem.i = srem i64 %x.tr.i, %y.tr.i
%cmp.i = icmp eq i64 %rem.i, 0
br i1 %cmp.i, label %gcd.exit, label %tailrecurse.i
gcd.exit: ; preds = %tailrecurse.i
%gep = getelementptr i64, ptr %invariant.gep, i64 %i.121
%9 = load i64, ptr %gep, align 8, !tbaa !5
br label %tailrecurse.i.1
tailrecurse.i.1: ; preds = %tailrecurse.i.1, %gcd.exit
%x.tr.i.1 = phi i64 [ %y.tr.i, %gcd.exit ], [ %y.tr.i.1, %tailrecurse.i.1 ]
%y.tr.i.1 = phi i64 [ %9, %gcd.exit ], [ %rem.i.1, %tailrecurse.i.1 ]
%rem.i.1 = srem i64 %x.tr.i.1, %y.tr.i.1
%cmp.i.1 = icmp eq i64 %rem.i.1, 0
br i1 %cmp.i.1, label %gcd.exit.1, label %tailrecurse.i.1
gcd.exit.1: ; preds = %tailrecurse.i.1
%inc9.1 = add nuw nsw i64 %i.121, 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.end10.loopexit.unr-lcssa, label %for.body5, !llvm.loop !11
for.end10.loopexit.unr-lcssa: ; preds = %gcd.exit.1, %for.body5.preheader
%y.tr.i.lcssa.lcssa.ph = phi i64 [ undef, %for.body5.preheader ], [ %y.tr.i.1, %gcd.exit.1 ]
%min.022.unr = phi i64 [ %4, %for.body5.preheader ], [ %y.tr.i.1, %gcd.exit.1 ]
%i.121.unr = phi i64 [ 1, %for.body5.preheader ], [ %inc9.1, %gcd.exit.1 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end10, label %for.body5.epil
for.body5.epil: ; preds = %for.end10.loopexit.unr-lcssa
%arrayidx6.epil = getelementptr inbounds i64, ptr %vla, i64 %i.121.unr
%10 = load i64, ptr %arrayidx6.epil, align 8, !tbaa !5
br label %tailrecurse.i.epil
tailrecurse.i.epil: ; preds = %tailrecurse.i.epil, %for.body5.epil
%x.tr.i.epil = phi i64 [ %min.022.unr, %for.body5.epil ], [ %y.tr.i.epil, %tailrecurse.i.epil ]
%y.tr.i.epil = phi i64 [ %10, %for.body5.epil ], [ %rem.i.epil, %tailrecurse.i.epil ]
%rem.i.epil = srem i64 %x.tr.i.epil, %y.tr.i.epil
%cmp.i.epil = icmp eq i64 %rem.i.epil, 0
br i1 %cmp.i.epil, label %for.end10, label %tailrecurse.i.epil
for.end10: ; preds = %for.end10.loopexit.unr-lcssa, %tailrecurse.i.epil, %for.end
%min.0.lcssa = phi i64 [ %4, %for.end ], [ %y.tr.i.lcssa.lcssa.ph, %for.end10.loopexit.unr-lcssa ], [ %y.tr.i.epil, %tailrecurse.i.epil ]
%call11 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i64 noundef %min.0.lcssa)
call void @llvm.stackrestore.p0(ptr %1)
call void @llvm.lifetime.end.p0(i64 8, 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) #3
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #4
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #5
; Function Attrs: nofree
declare void @qsort(ptr noundef, i64 noundef, i64 noundef, ptr nocapture noundef) local_unnamed_addr #6
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) 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) #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #5
attributes #0 = { 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 #1 = { 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 #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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 nocallback nofree nosync nounwind willreturn }
attributes #6 = { 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 #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 = !{!"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}
|
#include<stdio.h>
int gdc(int a, int b){
if(a==0 || b==0){
return (a+b);
}
if(a>b){
return gdc(a%b, b);
}else{
return gdc(a, b%a);
}
}
int main(){
int N;
int A[100000];
int i, j;
int a,b;
scanf("%d", &N);
for(i=0; i<N; i++){
scanf("%d", &A[i]);
}
a=A[0];
for(i=1; i<N; i++){
b= A[i];
a=gdc(a, b);
}
printf("%d", a);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176829/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176829/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
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i32 @gdc(i32 noundef %a, i32 noundef %b) local_unnamed_addr #0 {
entry:
%cmp28 = icmp eq i32 %a, 0
%cmp11729 = icmp eq i32 %b, 0
%or.cond1830 = or i1 %cmp28, %cmp11729
br i1 %or.cond1830, label %if.then, label %if.end.preheader
if.end.preheader: ; preds = %entry, %if.then3
%b.tr.ph32 = phi i32 [ %b.tr19, %if.then3 ], [ %b, %entry ]
%a.tr.ph31 = phi i32 [ %rem, %if.then3 ], [ %a, %entry ]
br label %if.end
if.then: ; preds = %if.then3, %if.else, %entry
%a.tr.ph.lcssa = phi i32 [ %a, %entry ], [ %a.tr.ph31, %if.else ], [ %rem, %if.then3 ]
%b.tr.lcssa = phi i32 [ %b, %entry ], [ 0, %if.else ], [ %b.tr19, %if.then3 ]
%add = add nsw i32 %b.tr.lcssa, %a.tr.ph.lcssa
ret i32 %add
if.end: ; preds = %if.end.preheader, %if.else
%b.tr19 = phi i32 [ %rem4, %if.else ], [ %b.tr.ph32, %if.end.preheader ]
%cmp2 = icmp sgt i32 %a.tr.ph31, %b.tr19
br i1 %cmp2, label %if.then3, label %if.else
if.then3: ; preds = %if.end
%rem = srem i32 %a.tr.ph31, %b.tr19
%cmp = icmp eq i32 %rem, 0
%cmp117 = icmp eq i32 %b.tr19, 0
%or.cond18 = or i1 %cmp, %cmp117
br i1 %or.cond18, label %if.then, label %if.end.preheader
if.else: ; preds = %if.end
%rem4 = srem i32 %b.tr19, %a.tr.ph31
%cmp1 = icmp eq i32 %rem4, 0
br i1 %cmp1, label %if.then, label %if.end
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #1 {
entry:
%N = alloca i32, align 4
%A = alloca [100000 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %N) #5
call void @llvm.lifetime.start.p0(i64 400000, ptr nonnull %A) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %N)
%0 = load i32, ptr %N, align 4, !tbaa !5
%cmp22 = icmp sgt i32 %0, 0
call void @llvm.assume(i1 %cmp22)
br label %for.body
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.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, 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.end, !llvm.loop !9
for.end: ; preds = %for.body
%.pre = load i32, ptr %A, align 16, !tbaa !5
%cmp424 = icmp sgt i32 %1, 1
br i1 %cmp424, label %for.body5.preheader, label %for.end11
for.body5.preheader: ; preds = %for.end
%wide.trip.count = zext i32 %1 to i64
br label %for.body5
for.body5: ; preds = %for.body5.preheader, %gdc.exit
%indvars.iv33 = phi i64 [ 1, %for.body5.preheader ], [ %indvars.iv.next34, %gdc.exit ]
%a.025 = phi i32 [ %.pre, %for.body5.preheader ], [ %add.i, %gdc.exit ]
%arrayidx7 = getelementptr inbounds [100000 x i32], ptr %A, i64 0, i64 %indvars.iv33
%3 = load i32, ptr %arrayidx7, align 4, !tbaa !5
%cmp28.i = icmp eq i32 %a.025, 0
%cmp11729.i = icmp eq i32 %3, 0
%or.cond1830.i = or i1 %cmp28.i, %cmp11729.i
br i1 %or.cond1830.i, label %gdc.exit, label %if.end.preheader.i
if.end.preheader.i: ; preds = %for.body5, %if.then3.i
%b.tr.ph32.i = phi i32 [ %b.tr19.i, %if.then3.i ], [ %3, %for.body5 ]
%a.tr.ph31.i = phi i32 [ %rem.i, %if.then3.i ], [ %a.025, %for.body5 ]
br label %if.end.i
if.end.i: ; preds = %if.else.i, %if.end.preheader.i
%b.tr19.i = phi i32 [ %rem4.i, %if.else.i ], [ %b.tr.ph32.i, %if.end.preheader.i ]
%cmp2.i = icmp sgt i32 %a.tr.ph31.i, %b.tr19.i
br i1 %cmp2.i, label %if.then3.i, label %if.else.i
if.then3.i: ; preds = %if.end.i
%rem.i = srem i32 %a.tr.ph31.i, %b.tr19.i
%cmp.i = icmp eq i32 %rem.i, 0
%cmp117.i = icmp eq i32 %b.tr19.i, 0
%or.cond18.i = or i1 %cmp117.i, %cmp.i
br i1 %or.cond18.i, label %gdc.exit, label %if.end.preheader.i
if.else.i: ; preds = %if.end.i
%rem4.i = srem i32 %b.tr19.i, %a.tr.ph31.i
%cmp1.i = icmp eq i32 %rem4.i, 0
br i1 %cmp1.i, label %gdc.exit, label %if.end.i
gdc.exit: ; preds = %if.then3.i, %if.else.i, %for.body5
%a.tr.ph.lcssa.i = phi i32 [ %a.025, %for.body5 ], [ %a.tr.ph31.i, %if.else.i ], [ %rem.i, %if.then3.i ]
%b.tr.lcssa.i = phi i32 [ %3, %for.body5 ], [ 0, %if.else.i ], [ %b.tr19.i, %if.then3.i ]
%add.i = add nsw i32 %b.tr.lcssa.i, %a.tr.ph.lcssa.i
%indvars.iv.next34 = add nuw nsw i64 %indvars.iv33, 1
%exitcond.not = icmp eq i64 %indvars.iv.next34, %wide.trip.count
br i1 %exitcond.not, label %for.end11, label %for.body5, !llvm.loop !11
for.end11: ; preds = %gdc.exit, %for.end
%a.0.lcssa = phi i32 [ %.pre, %for.end ], [ %add.i, %gdc.exit ]
%call12 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.0.lcssa)
call void @llvm.lifetime.end.p0(i64 400000, ptr nonnull %A) #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) #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) #2
; Function Attrs: nocallback nofree nosync nounwind willreturn memory(inaccessiblemem: write)
declare void @llvm.assume(i1 noundef) #4
attributes #0 = { 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 #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 = { nocallback nofree nosync nounwind willreturn memory(inaccessiblemem: write) }
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 gcd(int a,int b);
int main(void) {
int N;
int ans;
int A[100000];
scanf("%d", &N);
for (int i = 0; i < N; i++)
{
scanf("%d",&A[i]);
}
for (int i = 0; i < N - 1; i++) {
ans = gcd(A[i], A[i + 1]);
A[i + 1] = ans;
}
printf("%d\n",ans);
return 0;
}
int gcd(int a,int b)
{
int tmp;
if (a < b) {
tmp = b;
b = a;
a = tmp;
}
int r = a%b;
while (r!=0) {
a = b;
b = r;
r = a%b;
}
return b;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176872/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176872/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
%A = alloca [100000 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %N) #6
call void @llvm.lifetime.start.p0(i64 400000, ptr nonnull %A) #6
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %N)
%0 = load i32, ptr %N, align 4, !tbaa !5
%cmp26 = icmp sgt i32 %0, 0
br i1 %cmp26, label %for.body, label %for.cond3.preheader
for.cond3.preheader.loopexit: ; preds = %for.body
%.pre.pre = load i32, ptr %A, align 16, !tbaa !5
br label %for.cond3.preheader
for.cond3.preheader: ; preds = %for.cond3.preheader.loopexit, %entry
%.pre = phi i32 [ undef, %entry ], [ %.pre.pre, %for.cond3.preheader.loopexit ]
%.lcssa = phi i32 [ %0, %entry ], [ %1, %for.cond3.preheader.loopexit ]
%sub = add nsw i32 %.lcssa, -1
%cmp428 = icmp sgt i32 %.lcssa, 1
call void @llvm.assume(i1 %cmp428)
%wide.trip.count = zext i32 %sub to i64
br label %for.body6
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.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, 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.cond3.preheader.loopexit, !llvm.loop !9
for.cond.cleanup5: ; preds = %gcd.exit
%call18 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %b.addr.1.lcssa.i)
call void @llvm.lifetime.end.p0(i64 400000, ptr nonnull %A) #6
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %N) #6
ret i32 0
for.body6: ; preds = %for.cond3.preheader, %gcd.exit
%3 = phi i32 [ %.pre, %for.cond3.preheader ], [ %b.addr.1.lcssa.i, %gcd.exit ]
%indvars.iv33 = phi i64 [ 0, %for.cond3.preheader ], [ %indvars.iv.next34, %gcd.exit ]
%indvars.iv.next34 = add nuw nsw i64 %indvars.iv33, 1
%arrayidx10 = getelementptr inbounds [100000 x i32], ptr %A, i64 0, i64 %indvars.iv.next34
%4 = load i32, ptr %arrayidx10, align 4, !tbaa !5
%spec.select.i = call i32 @llvm.smin.i32(i32 %3, i32 %4)
%spec.select12.i = call i32 @llvm.smax.i32(i32 %3, i32 %4)
%rem.i = srem i32 %spec.select12.i, %spec.select.i
%cmp1.not13.i = icmp eq i32 %rem.i, 0
br i1 %cmp1.not13.i, label %gcd.exit, label %while.body.i
while.body.i: ; preds = %for.body6, %while.body.i
%r.015.i = phi i32 [ %rem2.i, %while.body.i ], [ %rem.i, %for.body6 ]
%b.addr.114.i = phi i32 [ %r.015.i, %while.body.i ], [ %spec.select.i, %for.body6 ]
%rem2.i = srem i32 %b.addr.114.i, %r.015.i
%cmp1.not.i = icmp eq i32 %rem2.i, 0
br i1 %cmp1.not.i, label %gcd.exit, label %while.body.i, !llvm.loop !11
gcd.exit: ; preds = %while.body.i, %for.body6
%b.addr.1.lcssa.i = phi i32 [ %spec.select.i, %for.body6 ], [ %r.015.i, %while.body.i ]
store i32 %b.addr.1.lcssa.i, ptr %arrayidx10, align 4, !tbaa !5
%exitcond.not = icmp eq i64 %indvars.iv.next34, %wide.trip.count
br i1 %exitcond.not, label %for.cond.cleanup5, label %for.body6, !llvm.loop !12
}
; 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(none) uwtable
define dso_local i32 @gcd(i32 noundef %a, i32 noundef %b) local_unnamed_addr #3 {
entry:
%spec.select = tail call i32 @llvm.smin.i32(i32 %a, i32 %b)
%spec.select12 = tail call i32 @llvm.smax.i32(i32 %a, i32 %b)
%rem = srem i32 %spec.select12, %spec.select
%cmp1.not13 = icmp eq i32 %rem, 0
br i1 %cmp1.not13, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%r.015 = phi i32 [ %rem2, %while.body ], [ %rem, %entry ]
%b.addr.114 = phi i32 [ %r.015, %while.body ], [ %spec.select, %entry ]
%rem2 = srem i32 %b.addr.114, %r.015
%cmp1.not = icmp eq i32 %rem2, 0
br i1 %cmp1.not, label %while.end, label %while.body, !llvm.loop !11
while.end: ; preds = %while.body, %entry
%b.addr.1.lcssa = phi i32 [ %spec.select, %entry ], [ %r.015, %while.body ]
ret i32 %b.addr.1.lcssa
}
; 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.smin.i32(i32, i32) #4
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #4
; Function Attrs: nocallback nofree nosync nounwind willreturn memory(inaccessiblemem: write)
declare void @llvm.assume(i1 noundef) #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 = { 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 #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nocallback nofree nosync nounwind willreturn memory(inaccessiblemem: 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, !10}
!12 = distinct !{!12, !10}
|
#include <stdio.h>
int main()
{
int cnt;
int N;
int A;
int i;
int min = 0;
int tmp;
cnt = scanf("%d", &N);
cnt = scanf("%d", &min);
for (i=1; i<N; i++) {
cnt = scanf("%d", &A);
while(1) {
if (min > A) {
tmp = min;
min = A;
A = tmp;
}
if ((A % min) == 0) break;
if (min == 1) break;
tmp = min;
min = (A % min);
A = tmp;
}
if (min == 1) break;
}
printf("%d", min);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176915/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176915/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
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%N = alloca i32, align 4
%A = alloca i32, align 4
%min = 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 %A) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %min) #3
store i32 0, ptr %min, align 4, !tbaa !5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %N)
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %min)
%0 = load i32, ptr %N, align 4, !tbaa !5
%cmp20 = icmp sgt i32 %0, 1
br i1 %cmp20, label %for.body, label %entry.for.end_crit_edge
entry.for.end_crit_edge: ; preds = %entry
%.pre = load i32, ptr %min, align 4, !tbaa !5
br label %for.end
for.cond: ; preds = %while.end
%inc = add nuw nsw i32 %i.021, 1
%1 = load i32, ptr %N, align 4, !tbaa !5
%cmp = icmp slt i32 %inc, %1
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !9
for.body: ; preds = %entry, %for.cond
%i.021 = phi i32 [ %inc, %for.cond ], [ 1, %entry ]
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %A)
%min.promoted = load i32, ptr %min, align 4
%A.promoted = load i32, ptr %A, align 4, !tbaa !5
br label %while.cond
while.cond: ; preds = %if.end9, %for.body
%2 = phi i32 [ %4, %if.end9 ], [ %A.promoted, %for.body ]
%rem19 = phi i32 [ %rem, %if.end9 ], [ %min.promoted, %for.body ]
%cmp3 = icmp sgt i32 %rem19, %2
br i1 %cmp3, label %if.then, label %if.end
if.then: ; preds = %while.cond
store i32 %2, ptr %min, align 4, !tbaa !5
store i32 %rem19, ptr %A, align 4, !tbaa !5
br label %if.end
if.end: ; preds = %if.then, %while.cond
%3 = phi i32 [ %rem19, %if.then ], [ %2, %while.cond ]
%4 = phi i32 [ %2, %if.then ], [ %rem19, %while.cond ]
%rem = srem i32 %3, %4
%cmp4 = icmp eq i32 %rem, 0
%cmp7 = icmp eq i32 %4, 1
%or.cond = or i1 %cmp7, %cmp4
br i1 %or.cond, label %while.end, label %if.end9
if.end9: ; preds = %if.end
store i32 %rem, ptr %min, align 4, !tbaa !5
store i32 %4, ptr %A, align 4, !tbaa !5
br label %while.cond
while.end: ; preds = %if.end
br i1 %cmp7, label %for.end, label %for.cond
for.end: ; preds = %for.cond, %while.end, %entry.for.end_crit_edge
%5 = phi i32 [ %.pre, %entry.for.end_crit_edge ], [ %4, %for.cond ], [ 1, %while.end ]
%call14 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %5)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %min) #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
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>
#define df 0
typedef struct{
int x;
int y;
}pair;
int c(const void* a,const void* b){
if(((pair*)a)->x>((pair*)b)->x) return 1;
if(((pair*)a)->x<((pair*)b)->x) return -1;
if(((pair*)a)->y>((pair*)b)->y) return 1;
if(((pair*)a)->y<((pair*)b)->y) return -1;
return 0;
}
int main (){
int n;
scanf("%d",&n);
int i,j;
pair pos[n],dif[n*n];
for(i=0;i<n;i++){
scanf("%d%d",&pos[i].x,&pos[i].y);
}
if(n==1) {
printf("1");
return 0;
}
int k=0;
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(i==j)continue;
dif[k].x=pos[i].x-pos[j].x;
dif[k].y=pos[i].y-pos[j].y;
k++;
}
}
qsort(dif,k,sizeof(pair),c);
int max=1,temp=1;
for(i=1;i<k;i++){
if(c(&(dif[i]),&(dif[i-1]))==0)temp++;
else temp=1;
if(max<temp)max=temp;
}
printf("%d",n-max);
}
/// check df==0 ///
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_176966/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_176966/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.pair = type { i32, i32 }
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [5 x i8] c"%d%d\00", align 1
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @c(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) #0 {
entry:
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%cmp = icmp sgt i32 %0, %1
br i1 %cmp, label %return, label %if.end
if.end: ; preds = %entry
%cmp4 = icmp slt i32 %0, %1
br i1 %cmp4, label %return, label %if.end6
if.end6: ; preds = %if.end
%y = getelementptr inbounds %struct.pair, ptr %a, i64 0, i32 1
%2 = load i32, ptr %y, align 4, !tbaa !10
%y7 = getelementptr inbounds %struct.pair, ptr %b, i64 0, i32 1
%3 = load i32, ptr %y7, align 4, !tbaa !10
%cmp8 = icmp sgt i32 %2, %3
br i1 %cmp8, label %return, label %if.end10
if.end10: ; preds = %if.end6
%cmp13 = icmp slt i32 %2, %3
%. = sext i1 %cmp13 to i32
br label %return
return: ; preds = %if.end10, %if.end6, %if.end, %entry
%retval.0 = phi i32 [ 1, %entry ], [ -1, %if.end ], [ 1, %if.end6 ], [ %., %if.end10 ]
ret i32 %retval.0
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #1 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #8
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !11
%1 = zext i32 %0 to i64
%2 = call ptr @llvm.stacksave.p0()
%vla = alloca %struct.pair, i64 %1, align 16
%3 = load i32, ptr %n, align 4, !tbaa !11
%mul = mul nsw i32 %3, %3
%4 = zext i32 %mul to i64
%vla1 = alloca %struct.pair, i64 %4, align 16
%cmp96 = icmp sgt i32 %3, 0
br i1 %cmp96, label %for.body, label %for.end41.thread
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds %struct.pair, ptr %vla, i64 %indvars.iv
%y = getelementptr inbounds %struct.pair, ptr %vla, i64 %indvars.iv, i32 1
%call4 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx, ptr noundef nonnull %y)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%.pr = load i32, ptr %n, align 4, !tbaa !11
%5 = sext i32 %.pr to i64
%cmp = icmp slt i64 %indvars.iv.next, %5
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !12
for.end: ; preds = %for.body
%cmp5 = icmp eq i32 %.pr, 1
br i1 %cmp5, label %if.then, label %for.cond7.preheader
for.cond7.preheader: ; preds = %for.end
%cmp8102 = icmp sgt i32 %.pr, 0
br i1 %cmp8102, label %for.cond10.preheader.us.preheader, label %for.end41.thread
for.cond10.preheader.us.preheader: ; preds = %for.cond7.preheader
%wide.trip.count118 = zext i32 %.pr to i64
%xtraiter = and i64 %wide.trip.count118, 1
%6 = icmp eq i32 %.pr, 1
%unroll_iter = and i64 %wide.trip.count118, 4294967294
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br label %for.cond10.preheader.us
for.cond10.preheader.us: ; preds = %for.cond10.preheader.us.preheader, %for.cond10.for.inc39_crit_edge.us
%indvars.iv115 = phi i64 [ 0, %for.cond10.preheader.us.preheader ], [ %indvars.iv.next116, %for.cond10.for.inc39_crit_edge.us ]
%k.0104.us = phi i32 [ 0, %for.cond10.preheader.us.preheader ], [ %k.2.us.lcssa, %for.cond10.for.inc39_crit_edge.us ]
%arrayidx17.us = getelementptr inbounds %struct.pair, ptr %vla, i64 %indvars.iv115
br i1 %6, label %for.cond10.for.inc39_crit_edge.us.unr-lcssa, label %for.body12.us
for.body12.us: ; preds = %for.cond10.preheader.us, %for.inc36.us.1
%indvars.iv112 = phi i64 [ %indvars.iv.next113.1, %for.inc36.us.1 ], [ 0, %for.cond10.preheader.us ]
%k.1100.us = phi i32 [ %k.2.us.1, %for.inc36.us.1 ], [ %k.0104.us, %for.cond10.preheader.us ]
%niter = phi i64 [ %niter.next.1, %for.inc36.us.1 ], [ 0, %for.cond10.preheader.us ]
%cmp13.us = icmp eq i64 %indvars.iv115, %indvars.iv112
br i1 %cmp13.us, label %for.inc36.us, label %if.end15.us
if.end15.us: ; preds = %for.body12.us
%arrayidx20.us = getelementptr inbounds %struct.pair, ptr %vla, i64 %indvars.iv112
%idxprom22.us = sext i32 %k.1100.us to i64
%arrayidx23.us = getelementptr inbounds %struct.pair, ptr %vla1, i64 %idxprom22.us
%7 = load <2 x i32>, ptr %arrayidx17.us, align 8, !tbaa !11
%8 = load <2 x i32>, ptr %arrayidx20.us, align 16, !tbaa !11
%9 = sub nsw <2 x i32> %7, %8
store <2 x i32> %9, ptr %arrayidx23.us, align 8, !tbaa !11
%inc35.us = add nsw i32 %k.1100.us, 1
br label %for.inc36.us
for.inc36.us: ; preds = %if.end15.us, %for.body12.us
%k.2.us = phi i32 [ %k.1100.us, %for.body12.us ], [ %inc35.us, %if.end15.us ]
%indvars.iv.next113 = or i64 %indvars.iv112, 1
%cmp13.us.1 = icmp eq i64 %indvars.iv115, %indvars.iv.next113
br i1 %cmp13.us.1, label %for.inc36.us.1, label %if.end15.us.1
if.end15.us.1: ; preds = %for.inc36.us
%arrayidx20.us.1 = getelementptr inbounds %struct.pair, ptr %vla, i64 %indvars.iv.next113
%idxprom22.us.1 = sext i32 %k.2.us to i64
%arrayidx23.us.1 = getelementptr inbounds %struct.pair, ptr %vla1, i64 %idxprom22.us.1
%10 = load <2 x i32>, ptr %arrayidx17.us, align 8, !tbaa !11
%11 = load <2 x i32>, ptr %arrayidx20.us.1, align 8, !tbaa !11
%12 = sub nsw <2 x i32> %10, %11
store <2 x i32> %12, ptr %arrayidx23.us.1, align 8, !tbaa !11
%inc35.us.1 = add nsw i32 %k.2.us, 1
br label %for.inc36.us.1
for.inc36.us.1: ; preds = %if.end15.us.1, %for.inc36.us
%k.2.us.1 = phi i32 [ %k.2.us, %for.inc36.us ], [ %inc35.us.1, %if.end15.us.1 ]
%indvars.iv.next113.1 = add nuw nsw i64 %indvars.iv112, 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.cond10.for.inc39_crit_edge.us.unr-lcssa, label %for.body12.us, !llvm.loop !14
for.cond10.for.inc39_crit_edge.us.unr-lcssa: ; preds = %for.inc36.us.1, %for.cond10.preheader.us
%k.2.us.lcssa.ph = phi i32 [ undef, %for.cond10.preheader.us ], [ %k.2.us.1, %for.inc36.us.1 ]
%indvars.iv112.unr = phi i64 [ 0, %for.cond10.preheader.us ], [ %indvars.iv.next113.1, %for.inc36.us.1 ]
%k.1100.us.unr = phi i32 [ %k.0104.us, %for.cond10.preheader.us ], [ %k.2.us.1, %for.inc36.us.1 ]
br i1 %lcmp.mod.not, label %for.cond10.for.inc39_crit_edge.us, label %for.body12.us.epil
for.body12.us.epil: ; preds = %for.cond10.for.inc39_crit_edge.us.unr-lcssa
%cmp13.us.epil = icmp eq i64 %indvars.iv115, %indvars.iv112.unr
br i1 %cmp13.us.epil, label %for.cond10.for.inc39_crit_edge.us, label %if.end15.us.epil
if.end15.us.epil: ; preds = %for.body12.us.epil
%arrayidx20.us.epil = getelementptr inbounds %struct.pair, ptr %vla, i64 %indvars.iv112.unr
%idxprom22.us.epil = sext i32 %k.1100.us.unr to i64
%arrayidx23.us.epil = getelementptr inbounds %struct.pair, ptr %vla1, i64 %idxprom22.us.epil
%13 = load <2 x i32>, ptr %arrayidx17.us, align 8, !tbaa !11
%14 = load <2 x i32>, ptr %arrayidx20.us.epil, align 8, !tbaa !11
%15 = sub nsw <2 x i32> %13, %14
store <2 x i32> %15, ptr %arrayidx23.us.epil, align 8, !tbaa !11
%inc35.us.epil = add nsw i32 %k.1100.us.unr, 1
br label %for.cond10.for.inc39_crit_edge.us
for.cond10.for.inc39_crit_edge.us: ; preds = %for.body12.us.epil, %if.end15.us.epil, %for.cond10.for.inc39_crit_edge.us.unr-lcssa
%k.2.us.lcssa = phi i32 [ %k.2.us.lcssa.ph, %for.cond10.for.inc39_crit_edge.us.unr-lcssa ], [ %k.1100.us.unr, %for.body12.us.epil ], [ %inc35.us.epil, %if.end15.us.epil ]
%indvars.iv.next116 = add nuw nsw i64 %indvars.iv115, 1
%exitcond119.not = icmp eq i64 %indvars.iv.next116, %wide.trip.count118
br i1 %exitcond119.not, label %for.end41, label %for.cond10.preheader.us, !llvm.loop !15
if.then: ; preds = %for.end
%putchar = call i32 @putchar(i32 49)
br label %cleanup
for.end41.thread: ; preds = %for.cond7.preheader, %entry
call void @qsort(ptr noundef nonnull %vla1, i64 noundef 0, i64 noundef 8, ptr noundef nonnull @c) #8
br label %for.end63
for.end41: ; preds = %for.cond10.for.inc39_crit_edge.us
%conv = sext i32 %k.2.us.lcssa to i64
call void @qsort(ptr noundef nonnull %vla1, i64 noundef %conv, i64 noundef 8, ptr noundef nonnull @c) #8
%cmp43106 = icmp sgt i32 %k.2.us.lcssa, 1
br i1 %cmp43106, label %for.body45.preheader, label %for.end63
for.body45.preheader: ; preds = %for.end41
%wide.trip.count124 = zext i32 %k.2.us.lcssa to i64
%.pre = load i32, ptr %vla1, align 16, !tbaa !5
br label %for.body45
for.body45: ; preds = %for.body45.preheader, %c.exit.thread
%16 = phi i32 [ %.pre, %for.body45.preheader ], [ %17, %c.exit.thread ]
%indvars.iv120 = phi i64 [ 1, %for.body45.preheader ], [ %indvars.iv.next121, %c.exit.thread ]
%temp.0109 = phi i32 [ 1, %for.body45.preheader ], [ %21, %c.exit.thread ]
%max.0108 = phi i32 [ 1, %for.body45.preheader ], [ %max.1, %c.exit.thread ]
%arrayidx47 = getelementptr inbounds %struct.pair, ptr %vla1, i64 %indvars.iv120
%17 = load i32, ptr %arrayidx47, align 8, !tbaa !5
%or.cond.not = icmp eq i32 %17, %16
br i1 %or.cond.not, label %if.end6.i, label %c.exit.thread
if.end6.i: ; preds = %for.body45
%18 = add nsw i64 %indvars.iv120, -1
%y.i = getelementptr inbounds %struct.pair, ptr %vla1, i64 %indvars.iv120, i32 1
%19 = load i32, ptr %y.i, align 4, !tbaa !10
%y7.i = getelementptr inbounds %struct.pair, ptr %vla1, i64 %18, i32 1
%20 = load i32, ptr %y7.i, align 4, !tbaa !10
%cmp8.i = icmp sgt i32 %19, %20
br i1 %cmp8.i, label %c.exit.thread, label %c.exit
c.exit: ; preds = %if.end6.i
%cmp13.i = icmp sge i32 %19, %20
%inc55 = add nsw i32 %temp.0109, 1
%cond.fr = freeze i1 %cmp13.i
%spec.select = select i1 %cond.fr, i32 %inc55, i32 1
br label %c.exit.thread
c.exit.thread: ; preds = %c.exit, %if.end6.i, %for.body45
%21 = phi i32 [ 1, %for.body45 ], [ 1, %if.end6.i ], [ %spec.select, %c.exit ]
%max.1 = call i32 @llvm.smax.i32(i32 %max.0108, i32 %21)
%indvars.iv.next121 = add nuw nsw i64 %indvars.iv120, 1
%exitcond125.not = icmp eq i64 %indvars.iv.next121, %wide.trip.count124
br i1 %exitcond125.not, label %for.end63, label %for.body45, !llvm.loop !16
for.end63: ; preds = %c.exit.thread, %for.end41.thread, %for.end41
%max.0.lcssa = phi i32 [ 1, %for.end41 ], [ 1, %for.end41.thread ], [ %max.1, %c.exit.thread ]
%22 = load i32, ptr %n, align 4, !tbaa !11
%sub64 = sub nsw i32 %22, %max.0.lcssa
%call65 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %sub64)
br label %cleanup
cleanup: ; preds = %for.end63, %if.then
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #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) #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: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree
declare void @qsort(ptr noundef, i64 noundef, i64 noundef, ptr 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) #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #4
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #6
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #7
attributes #0 = { 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 #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 = { 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 #6 = { nofree nounwind }
attributes #7 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
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, !7, i64 0}
!6 = !{!"", !7, i64 0, !7, i64 4}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!6, !7, i64 4}
!11 = !{!7, !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
!14 = distinct !{!14, !13}
!15 = distinct !{!15, !13}
!16 = distinct !{!16, !13}
|
#include<stdio.h>
#include<string.h>
int main(void){
int i;
int a=-1, b=-1;
int len;
char str[100000];
scanf("%s", str);
len = strlen(str);
for(i = 0; i + 1 < len; i++){
if(str[i] == str[i+1]){
a = i+1;
b = i+2;
break;
}
else if(i+2!=len && str[i]==str[i+2]){
a = i+1;
b = i+3;
break;
}
}
printf("%d %d\n", a, b);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177008/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177008/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 [7 x i8] c"%d %d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%str = alloca [100000 x i8], align 16
call void @llvm.lifetime.start.p0(i64 100000, ptr nonnull %str) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %str)
%call2 = call i64 @strlen(ptr noundef nonnull dereferenceable(1) %str) #5
%conv = trunc i64 %call2 to i32
%cmp45 = icmp sgt i32 %conv, 1
br i1 %cmp45, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%0 = and i64 %call2, 4294967295
%1 = add i64 %call2, 4294967295
%wide.trip.count = and i64 %1, 4294967295
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%indvars.iv52 = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next53, %for.inc ]
%indvars.iv = phi i64 [ 1, %for.body.preheader ], [ %indvars.iv.next, %for.inc ]
%indvars.iv.next53 = add nuw nsw i64 %indvars.iv52, 1
%arrayidx = getelementptr inbounds [100000 x i8], ptr %str, i64 0, i64 %indvars.iv52
%2 = load i8, ptr %arrayidx, align 1, !tbaa !5
%arrayidx7 = getelementptr inbounds [100000 x i8], ptr %str, i64 0, i64 %indvars.iv
%3 = load i8, ptr %arrayidx7, align 1, !tbaa !5
%cmp9 = icmp eq i8 %2, %3
br i1 %cmp9, label %if.then, label %if.else
if.then: ; preds = %for.body
%4 = trunc i64 %indvars.iv52 to i32
%5 = trunc i64 %indvars.iv to i32
%add12 = add nuw nsw i32 %4, 2
br label %for.end
if.else: ; preds = %for.body
%6 = add nuw nsw i64 %indvars.iv52, 2
%cmp14.not = icmp eq i64 %6, %0
br i1 %cmp14.not, label %for.inc, label %land.lhs.true
land.lhs.true: ; preds = %if.else
%arrayidx21 = getelementptr inbounds [100000 x i8], ptr %str, i64 0, i64 %6
%7 = load i8, ptr %arrayidx21, align 1, !tbaa !5
%cmp23 = icmp eq i8 %2, %7
br i1 %cmp23, label %if.then25, label %for.inc
if.then25: ; preds = %land.lhs.true
%8 = trunc i64 %indvars.iv52 to i32
%9 = trunc i64 %indvars.iv to i32
%add27 = add nuw nsw i32 %8, 3
br label %for.end
for.inc: ; preds = %land.lhs.true, %if.else
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next53, %wide.trip.count
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !8
for.end: ; preds = %for.inc, %entry, %if.then25, %if.then
%a.0 = phi i32 [ %5, %if.then ], [ %9, %if.then25 ], [ -1, %entry ], [ -1, %for.inc ]
%b.0 = phi i32 [ %add12, %if.then ], [ %add27, %if.then25 ], [ -1, %entry ], [ -1, %for.inc ]
%call29 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %a.0, i32 noundef %b.0)
call void @llvm.lifetime.end.p0(i64 100000, ptr nonnull %str) #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 nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #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
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 = { nounwind }
attributes #5 = { 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"}
|
#include <stdio.h>
#define N 10000000
int main(void)
{
int i, n, s, t, ans;
static int check[N] = {0};
scanf("%d", &n);
for (i = 0; i < n; i++) {
scanf("%d", &s);
check[s] = 1;
}
scanf("%d", &n);
ans = 0;
for (i = 0; i < n; i++) {
scanf("%d", &t);
if (check[t] == 1) {
ans++;
}
}
printf("%d\n", ans);
return (0);
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177051/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177051/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"
@main.check = internal unnamed_addr global [10000000 x i32] zeroinitializer, align 16
@.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 i32, align 4
%t = 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 %s) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %t) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp19 = icmp sgt i32 %0, 0
br i1 %cmp19, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%i.020 = phi i32 [ %inc, %for.body ], [ 0, %entry ]
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
%1 = load i32, ptr %s, align 4, !tbaa !5
%idxprom = sext i32 %1 to i64
%arrayidx = getelementptr inbounds [10000000 x i32], ptr @main.check, i64 0, i64 %idxprom
store i32 1, ptr %arrayidx, align 4, !tbaa !5
%inc = add nuw nsw i32 %i.020, 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
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%3 = load i32, ptr %n, align 4, !tbaa !5
%cmp421 = icmp sgt i32 %3, 0
br i1 %cmp421, label %for.body5, label %for.end13
for.body5: ; preds = %for.end, %for.body5
%ans.023 = phi i32 [ %spec.select, %for.body5 ], [ 0, %for.end ]
%i.122 = phi i32 [ %inc12, %for.body5 ], [ 0, %for.end ]
%call6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %t)
%4 = load i32, ptr %t, align 4, !tbaa !5
%idxprom7 = sext i32 %4 to i64
%arrayidx8 = getelementptr inbounds [10000000 x i32], ptr @main.check, i64 0, i64 %idxprom7
%5 = load i32, ptr %arrayidx8, align 4, !tbaa !5
%cmp9 = icmp eq i32 %5, 1
%inc10 = zext i1 %cmp9 to i32
%spec.select = add nuw nsw i32 %ans.023, %inc10
%inc12 = add nuw nsw i32 %i.122, 1
%6 = load i32, ptr %n, align 4, !tbaa !5
%cmp4 = icmp slt i32 %inc12, %6
br i1 %cmp4, label %for.body5, label %for.end13, !llvm.loop !11
for.end13: ; preds = %for.body5, %for.end
%ans.0.lcssa = phi i32 [ 0, %for.end ], [ %spec.select, %for.body5 ]
%call14 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %ans.0.lcssa)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %t) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %s) #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"}
!11 = distinct !{!11, !10}
|
#include <stdio.h>
int hairetu[10000001]={};
int main(void){
int cnt=0,i,n,q,s,t;
scanf("%d",&n);
for(i = 0;i < n;i++){
scanf("%d",&s);
if(hairetu[s]==0){
hairetu[s]+=1;
}
}
scanf("%d",&q);
for(i = 0;i < q;i++){
scanf("%d",&t);
if(hairetu[t]==1){
hairetu[t]+=1;
}
}
for(i = 0;i < 10000001;i++){
if(hairetu[i]>=2) cnt++;
}
printf("%d\n",cnt);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177101/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177101/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"
@hairetu = dso_local local_unnamed_addr global [10000001 x i32] zeroinitializer, align 16
@.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
%q = alloca i32, align 4
%s = 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 %q) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %s) #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)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp42 = icmp sgt i32 %0, 0
br i1 %cmp42, label %for.body, label %for.end
for.body: ; preds = %entry, %for.inc
%i.043 = phi i32 [ %inc, %for.inc ], [ 0, %entry ]
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
%1 = load i32, ptr %s, align 4, !tbaa !5
%idxprom = sext i32 %1 to i64
%arrayidx = getelementptr inbounds [10000001 x i32], ptr @hairetu, i64 0, i64 %idxprom
%2 = load i32, ptr %arrayidx, align 4, !tbaa !5
%cmp2 = icmp eq i32 %2, 0
br i1 %cmp2, label %if.then, label %for.inc
if.then: ; preds = %for.body
store i32 1, ptr %arrayidx, align 4, !tbaa !5
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%inc = add nuw nsw i32 %i.043, 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.inc, %entry
%call5 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %q)
%4 = load i32, ptr %q, align 4, !tbaa !5
%cmp744 = icmp sgt i32 %4, 0
br i1 %cmp744, label %for.body8, label %vector.body.preheader
vector.body.preheader: ; preds = %for.inc18, %for.end
br label %vector.body
vector.body: ; preds = %vector.body, %vector.body.preheader
%index = phi i64 [ 0, %vector.body.preheader ], [ %index.next.1, %vector.body ]
%vec.phi = phi <4 x i32> [ zeroinitializer, %vector.body.preheader ], [ %19, %vector.body ]
%vec.phi49 = phi <4 x i32> [ zeroinitializer, %vector.body.preheader ], [ %20, %vector.body ]
%5 = getelementptr inbounds [10000001 x i32], ptr @hairetu, i64 0, i64 %index
%wide.load = load <4 x i32>, ptr %5, align 16, !tbaa !5
%6 = getelementptr inbounds i32, ptr %5, i64 4
%wide.load50 = load <4 x i32>, ptr %6, align 16, !tbaa !5
%7 = icmp sgt <4 x i32> %wide.load, <i32 1, i32 1, i32 1, i32 1>
%8 = icmp sgt <4 x i32> %wide.load50, <i32 1, i32 1, i32 1, i32 1>
%9 = zext <4 x i1> %7 to <4 x i32>
%10 = zext <4 x i1> %8 to <4 x i32>
%11 = add <4 x i32> %vec.phi, %9
%12 = add <4 x i32> %vec.phi49, %10
%index.next = or i64 %index, 8
%13 = getelementptr inbounds [10000001 x i32], ptr @hairetu, i64 0, i64 %index.next
%wide.load.1 = load <4 x i32>, ptr %13, align 16, !tbaa !5
%14 = getelementptr inbounds i32, ptr %13, i64 4
%wide.load50.1 = load <4 x i32>, ptr %14, align 16, !tbaa !5
%15 = icmp sgt <4 x i32> %wide.load.1, <i32 1, i32 1, i32 1, i32 1>
%16 = icmp sgt <4 x i32> %wide.load50.1, <i32 1, i32 1, i32 1, i32 1>
%17 = zext <4 x i1> %15 to <4 x i32>
%18 = zext <4 x i1> %16 to <4 x i32>
%19 = add <4 x i32> %11, %17
%20 = add <4 x i32> %12, %18
%index.next.1 = add nuw nsw i64 %index, 16
%21 = icmp eq i64 %index.next.1, 10000000
br i1 %21, label %for.body23, label %vector.body, !llvm.loop !11
for.body8: ; preds = %for.end, %for.inc18
%i.145 = phi i32 [ %inc19, %for.inc18 ], [ 0, %for.end ]
%call9 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %t)
%22 = load i32, ptr %t, align 4, !tbaa !5
%idxprom10 = sext i32 %22 to i64
%arrayidx11 = getelementptr inbounds [10000001 x i32], ptr @hairetu, i64 0, i64 %idxprom10
%23 = load i32, ptr %arrayidx11, align 4, !tbaa !5
%cmp12 = icmp eq i32 %23, 1
br i1 %cmp12, label %if.then13, label %for.inc18
if.then13: ; preds = %for.body8
store i32 2, ptr %arrayidx11, align 4, !tbaa !5
br label %for.inc18
for.inc18: ; preds = %for.body8, %if.then13
%inc19 = add nuw nsw i32 %i.145, 1
%24 = load i32, ptr %q, align 4, !tbaa !5
%cmp7 = icmp slt i32 %inc19, %24
br i1 %cmp7, label %for.body8, label %vector.body.preheader, !llvm.loop !14
for.body23: ; preds = %vector.body
%bin.rdx = add <4 x i32> %20, %19
%25 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%26 = load i32, ptr getelementptr inbounds ([10000001 x i32], ptr @hairetu, i64 0, i64 10000000), align 16, !tbaa !5
%cmp26 = icmp sgt i32 %26, 1
%inc28 = zext i1 %cmp26 to i32
%spec.select = add nuw nsw i32 %25, %inc28
%call33 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %spec.select)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %t) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %s) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %q) #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}
|
#include <stdio.h>
#include <stdlib.h>
int binarySearch( int ); // 見つかったら1、見つからなかったら0を返す
int compare( const void *, const void * );
int n, S[ 100000 ];
int main( void ) {
int i, q, tmp, C = 0;
scanf( "%d", &n );
for ( i = 0; i < n; i++ )
scanf( "%d", &S[ i ] );
qsort( S, n, sizeof(int), &compare );
scanf( "%d", &q );
for ( i = 0; i < q; i++ ) {
scanf( "%d", &tmp );
C += binarySearch( tmp );
}
printf( "%d\n", C );
return 0;
}
int compare( const void *a, const void *b ) {
return *(int *)a - *(int *)b;
}
int binarySearch( int key ) {
int l, r, m;
l = 0;
r = n - 1;
while ( l <= r ) {
m = ( l + r ) / 2;
if ( key == S[ m ] )
return 1;
else if ( key < S[ m ] )
r = m - 1;
else
l = m + 1;
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177145/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177145/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
@n = dso_local global i32 0, align 4
@S = dso_local global [100000 x i32] zeroinitializer, align 16
@.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:
%q = alloca i32, align 4
%tmp = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %q) #6
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %tmp) #6
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @n)
%0 = load i32, ptr @n, align 4, !tbaa !5
%cmp18 = icmp sgt i32 %0, 0
br i1 %cmp18, label %for.body, label %entry.for.end_crit_edge
entry.for.end_crit_edge: ; preds = %entry
%.pre = sext i32 %0 to i64
br 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 i32], ptr @S, i64 0, i64 %indvars.iv
%call1 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, 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.end, !llvm.loop !9
for.end: ; preds = %for.body, %entry.for.end_crit_edge
%conv.pre-phi = phi i64 [ %.pre, %entry.for.end_crit_edge ], [ %2, %for.body ]
tail call void @qsort(ptr noundef nonnull @S, i64 noundef %conv.pre-phi, i64 noundef 4, ptr noundef nonnull @compare) #6
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %q)
%3 = load i32, ptr %q, align 4, !tbaa !5
%cmp420 = icmp sgt i32 %3, 0
br i1 %cmp420, label %for.body6, label %for.end11
for.body6: ; preds = %for.end, %binarySearch.exit
%C.022 = phi i32 [ %add, %binarySearch.exit ], [ 0, %for.end ]
%i.121 = phi i32 [ %inc10, %binarySearch.exit ], [ 0, %for.end ]
%call7 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %tmp)
%4 = load i32, ptr %tmp, align 4, !tbaa !5
%5 = load i32, ptr @n, align 4, !tbaa !5
%cmp.not18.i = icmp slt i32 %5, 1
br i1 %cmp.not18.i, label %binarySearch.exit, label %while.body.preheader.i
while.body.preheader.i: ; preds = %for.body6
%sub.i = add nsw i32 %5, -1
br label %while.body.i
while.body.i: ; preds = %if.else.i, %while.body.preheader.i
%r.020.i = phi i32 [ %r.1.i, %if.else.i ], [ %sub.i, %while.body.preheader.i ]
%l.019.i = phi i32 [ %l.1.i, %if.else.i ], [ 0, %while.body.preheader.i ]
%add.i = add nsw i32 %l.019.i, %r.020.i
%div.i = sdiv i32 %add.i, 2
%idxprom.i = sext i32 %div.i to i64
%arrayidx.i = getelementptr inbounds [100000 x i32], ptr @S, i64 0, i64 %idxprom.i
%6 = load i32, ptr %arrayidx.i, align 4, !tbaa !5
%cmp1.i = icmp eq i32 %6, %4
br i1 %cmp1.i, label %binarySearch.exit, label %if.else.i
if.else.i: ; preds = %while.body.i
%cmp4.i = icmp sgt i32 %6, %4
%sub6.i = add nsw i32 %div.i, -1
%add8.i = add nsw i32 %div.i, 1
%l.1.i = select i1 %cmp4.i, i32 %l.019.i, i32 %add8.i
%r.1.i = select i1 %cmp4.i, i32 %sub6.i, i32 %r.020.i
%cmp.not.i = icmp sgt i32 %l.1.i, %r.1.i
br i1 %cmp.not.i, label %binarySearch.exit, label %while.body.i, !llvm.loop !11
binarySearch.exit: ; preds = %while.body.i, %if.else.i, %for.body6
%retval.0.i = phi i32 [ 0, %for.body6 ], [ 1, %while.body.i ], [ 0, %if.else.i ]
%add = add nuw nsw i32 %retval.0.i, %C.022
%inc10 = add nuw nsw i32 %i.121, 1
%7 = load i32, ptr %q, align 4, !tbaa !5
%cmp4 = icmp slt i32 %inc10, %7
br i1 %cmp4, label %for.body6, label %for.end11, !llvm.loop !12
for.end11: ; preds = %binarySearch.exit, %for.end
%C.0.lcssa = phi i32 [ 0, %for.end ], [ %add, %binarySearch.exit ]
%call12 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %C.0.lcssa)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %tmp) #6
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %q) #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: nofree
declare void @qsort(ptr noundef, i64 noundef, i64 noundef, ptr nocapture noundef) local_unnamed_addr #3
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @compare(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) #4 {
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: nofree norecurse nosync nounwind memory(read, argmem: none, inaccessiblemem: none) uwtable
define dso_local i32 @binarySearch(i32 noundef %key) local_unnamed_addr #5 {
entry:
%0 = load i32, ptr @n, align 4, !tbaa !5
%cmp.not18 = icmp slt i32 %0, 1
br i1 %cmp.not18, label %cleanup, label %while.body.preheader
while.body.preheader: ; preds = %entry
%sub = add nsw i32 %0, -1
br label %while.body
while.body: ; preds = %while.body.preheader, %if.else
%r.020 = phi i32 [ %r.1, %if.else ], [ %sub, %while.body.preheader ]
%l.019 = phi i32 [ %l.1, %if.else ], [ 0, %while.body.preheader ]
%add = add nsw i32 %r.020, %l.019
%div = sdiv i32 %add, 2
%idxprom = sext i32 %div to i64
%arrayidx = getelementptr inbounds [100000 x i32], ptr @S, i64 0, i64 %idxprom
%1 = load i32, ptr %arrayidx, align 4, !tbaa !5
%cmp1 = icmp eq i32 %1, %key
br i1 %cmp1, label %cleanup, label %if.else
if.else: ; preds = %while.body
%cmp4 = icmp sgt i32 %1, %key
%sub6 = add nsw i32 %div, -1
%add8 = add nsw i32 %div, 1
%l.1 = select i1 %cmp4, i32 %l.019, i32 %add8
%r.1 = select i1 %cmp4, i32 %sub6, i32 %r.020
%cmp.not = icmp sgt i32 %l.1, %r.1
br i1 %cmp.not, label %cleanup, label %while.body, !llvm.loop !11
cleanup: ; preds = %while.body, %if.else, %entry
%retval.0 = phi i32 [ 0, %entry ], [ 0, %if.else ], [ 1, %while.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
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 "no-trapping-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: 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(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 #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 = distinct !{!12, !10}
|
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <string.h>
#include <stdbool.h>
typedef long long LL;
typedef long double Lf;
#define Rep(i,a,n)for(int i=(int)(a);i<(int)(n);i++)
#define rep(i,n)Rep(i,0,n)
#define Ma(x,y) ((x)>(y)?(x):(y))
#define mi(x,y) ((x)<(y)?(x):(y))
#define MOD 1000000007
int acs(const void* a, const void* b) { return *(int*)a - *(int*)b; } // 1,2,3,4
int des(const void* a, const void* b) { return *(int*)b - *(int*)a; } // 8,7,6,5
int cmp_char(const void* a, const void* b) { return *(char*)a - *(char*)b; } // a,b,c,d
int cmp_str(const void* a, const void* b) { return strcmp(*(const char**)a, *(const char**)b); } // aaa,aab
//temmie_のsnippet
#define N 100009
int main(){
int n,k,r,s,p,i;
int cr=0,cs=0,cp=0;
char t[N];
scanf("%d%d%d%d%d%s",&n,&k,&r,&s,&p,t);
Rep(i,k,n)if(t[i]==t[i-k])t[i]='a';
i=0;
while(t[i]){
if(t[i]=='r')cp++;
else if(t[i]=='s')cr++;
else if(t[i]=='p')cs++;
i++;
}
printf("%d",r*cr+s*cs+p*cp);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177217/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177217/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"%d%d%d%d%d%s\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @acs(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #0 {
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 @des(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #0 {
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 norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @cmp_char(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #0 {
entry:
%0 = load i8, ptr %a, align 1, !tbaa !9
%conv = sext i8 %0 to i32
%1 = load i8, ptr %b, align 1, !tbaa !9
%conv1 = sext i8 %1 to i32
%sub = sub nsw i32 %conv, %conv1
ret i32 %sub
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(read, inaccessiblemem: none) uwtable
define dso_local i32 @cmp_str(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #1 {
entry:
%0 = load ptr, ptr %a, align 8, !tbaa !10
%1 = load ptr, ptr %b, align 8, !tbaa !10
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %0, ptr noundef nonnull dereferenceable(1) %1) #6
ret i32 %call
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i32 @strcmp(ptr nocapture noundef, ptr nocapture noundef) local_unnamed_addr #2
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #3 {
entry:
%n = alloca i32, align 4
%k = alloca i32, align 4
%r = alloca i32, align 4
%s = alloca i32, align 4
%p = alloca i32, align 4
%t = alloca [100009 x i8], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %k) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %r) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %s) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %p) #7
call void @llvm.lifetime.start.p0(i64 100009, ptr nonnull %t) #7
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %k, ptr noundef nonnull %r, ptr noundef nonnull %s, ptr noundef nonnull %p, ptr noundef nonnull %t)
%0 = load i32, ptr %k, align 4, !tbaa !5
%1 = load i32, ptr %n, align 4, !tbaa !5
%cmp52 = icmp slt i32 %0, %1
br i1 %cmp52, label %iter.check, label %while.cond.preheader
iter.check: ; preds = %entry
%2 = sext i32 %0 to i64
%wide.trip.count = sext i32 %1 to i64
%3 = sub nsw i64 %wide.trip.count, %2
%min.iters.check = icmp ult i64 %3, 8
br i1 %min.iters.check, label %for.body.preheader, label %vector.memcheck
vector.memcheck: ; preds = %iter.check
%scevgep = getelementptr i8, ptr %t, i64 %2
%scevgep59 = getelementptr i8, ptr %t, i64 %wide.trip.count
%4 = sub nsw i64 %wide.trip.count, %2
%scevgep60 = getelementptr i8, ptr %t, i64 %4
%bound0 = icmp ult ptr %scevgep, %scevgep60
%bound1 = icmp ult ptr %t, %scevgep59
%found.conflict = and i1 %bound0, %bound1
br i1 %found.conflict, label %for.body.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %vector.memcheck
%min.iters.check61 = icmp ult i64 %3, 32
br i1 %min.iters.check61, label %vec.epilog.ph, label %vector.ph
vector.ph: ; preds = %vector.main.loop.iter.check
%n.vec = and i64 %3, -32
br label %vector.body
vector.body: ; preds = %pred.store.continue126, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %pred.store.continue126 ]
%offset.idx = add i64 %index, %2
%5 = add i64 %offset.idx, 16
%6 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %offset.idx
%wide.load = load <16 x i8>, ptr %6, align 1, !tbaa !9, !alias.scope !12, !noalias !15
%7 = getelementptr inbounds i8, ptr %6, i64 16
%wide.load62 = load <16 x i8>, ptr %7, align 1, !tbaa !9, !alias.scope !12, !noalias !15
%8 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %index
%wide.load63 = load <16 x i8>, ptr %8, align 16, !tbaa !9, !alias.scope !15
%9 = getelementptr inbounds i8, ptr %8, i64 16
%wide.load64 = load <16 x i8>, ptr %9, align 16, !tbaa !9, !alias.scope !15
%10 = icmp eq <16 x i8> %wide.load, %wide.load63
%11 = icmp eq <16 x i8> %wide.load62, %wide.load64
%12 = extractelement <16 x i1> %10, i64 0
br i1 %12, label %pred.store.if, label %pred.store.continue
pred.store.if: ; preds = %vector.body
%13 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %offset.idx
store i8 97, ptr %13, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue
pred.store.continue: ; preds = %pred.store.if, %vector.body
%14 = extractelement <16 x i1> %10, i64 1
br i1 %14, label %pred.store.if65, label %pred.store.continue66
pred.store.if65: ; preds = %pred.store.continue
%15 = add i64 %offset.idx, 1
%16 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %15
store i8 97, ptr %16, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue66
pred.store.continue66: ; preds = %pred.store.if65, %pred.store.continue
%17 = extractelement <16 x i1> %10, i64 2
br i1 %17, label %pred.store.if67, label %pred.store.continue68
pred.store.if67: ; preds = %pred.store.continue66
%18 = add i64 %offset.idx, 2
%19 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %18
store i8 97, ptr %19, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue68
pred.store.continue68: ; preds = %pred.store.if67, %pred.store.continue66
%20 = extractelement <16 x i1> %10, i64 3
br i1 %20, label %pred.store.if69, label %pred.store.continue70
pred.store.if69: ; preds = %pred.store.continue68
%21 = add i64 %offset.idx, 3
%22 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %21
store i8 97, ptr %22, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue70
pred.store.continue70: ; preds = %pred.store.if69, %pred.store.continue68
%23 = extractelement <16 x i1> %10, i64 4
br i1 %23, label %pred.store.if71, label %pred.store.continue72
pred.store.if71: ; preds = %pred.store.continue70
%24 = add i64 %offset.idx, 4
%25 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %24
store i8 97, ptr %25, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue72
pred.store.continue72: ; preds = %pred.store.if71, %pred.store.continue70
%26 = extractelement <16 x i1> %10, i64 5
br i1 %26, label %pred.store.if73, label %pred.store.continue74
pred.store.if73: ; preds = %pred.store.continue72
%27 = add i64 %offset.idx, 5
%28 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %27
store i8 97, ptr %28, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue74
pred.store.continue74: ; preds = %pred.store.if73, %pred.store.continue72
%29 = extractelement <16 x i1> %10, i64 6
br i1 %29, label %pred.store.if75, label %pred.store.continue76
pred.store.if75: ; preds = %pred.store.continue74
%30 = add i64 %offset.idx, 6
%31 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %30
store i8 97, ptr %31, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue76
pred.store.continue76: ; preds = %pred.store.if75, %pred.store.continue74
%32 = extractelement <16 x i1> %10, i64 7
br i1 %32, label %pred.store.if77, label %pred.store.continue78
pred.store.if77: ; preds = %pred.store.continue76
%33 = add i64 %offset.idx, 7
%34 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %33
store i8 97, ptr %34, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue78
pred.store.continue78: ; preds = %pred.store.if77, %pred.store.continue76
%35 = extractelement <16 x i1> %10, i64 8
br i1 %35, label %pred.store.if79, label %pred.store.continue80
pred.store.if79: ; preds = %pred.store.continue78
%36 = add i64 %offset.idx, 8
%37 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %36
store i8 97, ptr %37, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue80
pred.store.continue80: ; preds = %pred.store.if79, %pred.store.continue78
%38 = extractelement <16 x i1> %10, i64 9
br i1 %38, label %pred.store.if81, label %pred.store.continue82
pred.store.if81: ; preds = %pred.store.continue80
%39 = add i64 %offset.idx, 9
%40 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %39
store i8 97, ptr %40, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue82
pred.store.continue82: ; preds = %pred.store.if81, %pred.store.continue80
%41 = extractelement <16 x i1> %10, i64 10
br i1 %41, label %pred.store.if83, label %pred.store.continue84
pred.store.if83: ; preds = %pred.store.continue82
%42 = add i64 %offset.idx, 10
%43 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %42
store i8 97, ptr %43, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue84
pred.store.continue84: ; preds = %pred.store.if83, %pred.store.continue82
%44 = extractelement <16 x i1> %10, i64 11
br i1 %44, label %pred.store.if85, label %pred.store.continue86
pred.store.if85: ; preds = %pred.store.continue84
%45 = add i64 %offset.idx, 11
%46 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %45
store i8 97, ptr %46, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue86
pred.store.continue86: ; preds = %pred.store.if85, %pred.store.continue84
%47 = extractelement <16 x i1> %10, i64 12
br i1 %47, label %pred.store.if87, label %pred.store.continue88
pred.store.if87: ; preds = %pred.store.continue86
%48 = add i64 %offset.idx, 12
%49 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %48
store i8 97, ptr %49, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue88
pred.store.continue88: ; preds = %pred.store.if87, %pred.store.continue86
%50 = extractelement <16 x i1> %10, i64 13
br i1 %50, label %pred.store.if89, label %pred.store.continue90
pred.store.if89: ; preds = %pred.store.continue88
%51 = add i64 %offset.idx, 13
%52 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %51
store i8 97, ptr %52, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue90
pred.store.continue90: ; preds = %pred.store.if89, %pred.store.continue88
%53 = extractelement <16 x i1> %10, i64 14
br i1 %53, label %pred.store.if91, label %pred.store.continue92
pred.store.if91: ; preds = %pred.store.continue90
%54 = add i64 %offset.idx, 14
%55 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %54
store i8 97, ptr %55, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue92
pred.store.continue92: ; preds = %pred.store.if91, %pred.store.continue90
%56 = extractelement <16 x i1> %10, i64 15
br i1 %56, label %pred.store.if93, label %pred.store.continue94
pred.store.if93: ; preds = %pred.store.continue92
%57 = add i64 %offset.idx, 15
%58 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %57
store i8 97, ptr %58, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue94
pred.store.continue94: ; preds = %pred.store.if93, %pred.store.continue92
%59 = extractelement <16 x i1> %11, i64 0
br i1 %59, label %pred.store.if95, label %pred.store.continue96
pred.store.if95: ; preds = %pred.store.continue94
%60 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %5
store i8 97, ptr %60, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue96
pred.store.continue96: ; preds = %pred.store.if95, %pred.store.continue94
%61 = extractelement <16 x i1> %11, i64 1
br i1 %61, label %pred.store.if97, label %pred.store.continue98
pred.store.if97: ; preds = %pred.store.continue96
%62 = add i64 %offset.idx, 17
%63 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %62
store i8 97, ptr %63, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue98
pred.store.continue98: ; preds = %pred.store.if97, %pred.store.continue96
%64 = extractelement <16 x i1> %11, i64 2
br i1 %64, label %pred.store.if99, label %pred.store.continue100
pred.store.if99: ; preds = %pred.store.continue98
%65 = add i64 %offset.idx, 18
%66 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %65
store i8 97, ptr %66, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue100
pred.store.continue100: ; preds = %pred.store.if99, %pred.store.continue98
%67 = extractelement <16 x i1> %11, i64 3
br i1 %67, label %pred.store.if101, label %pred.store.continue102
pred.store.if101: ; preds = %pred.store.continue100
%68 = add i64 %offset.idx, 19
%69 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %68
store i8 97, ptr %69, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue102
pred.store.continue102: ; preds = %pred.store.if101, %pred.store.continue100
%70 = extractelement <16 x i1> %11, i64 4
br i1 %70, label %pred.store.if103, label %pred.store.continue104
pred.store.if103: ; preds = %pred.store.continue102
%71 = add i64 %offset.idx, 20
%72 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %71
store i8 97, ptr %72, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue104
pred.store.continue104: ; preds = %pred.store.if103, %pred.store.continue102
%73 = extractelement <16 x i1> %11, i64 5
br i1 %73, label %pred.store.if105, label %pred.store.continue106
pred.store.if105: ; preds = %pred.store.continue104
%74 = add i64 %offset.idx, 21
%75 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %74
store i8 97, ptr %75, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue106
pred.store.continue106: ; preds = %pred.store.if105, %pred.store.continue104
%76 = extractelement <16 x i1> %11, i64 6
br i1 %76, label %pred.store.if107, label %pred.store.continue108
pred.store.if107: ; preds = %pred.store.continue106
%77 = add i64 %offset.idx, 22
%78 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %77
store i8 97, ptr %78, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue108
pred.store.continue108: ; preds = %pred.store.if107, %pred.store.continue106
%79 = extractelement <16 x i1> %11, i64 7
br i1 %79, label %pred.store.if109, label %pred.store.continue110
pred.store.if109: ; preds = %pred.store.continue108
%80 = add i64 %offset.idx, 23
%81 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %80
store i8 97, ptr %81, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue110
pred.store.continue110: ; preds = %pred.store.if109, %pred.store.continue108
%82 = extractelement <16 x i1> %11, i64 8
br i1 %82, label %pred.store.if111, label %pred.store.continue112
pred.store.if111: ; preds = %pred.store.continue110
%83 = add i64 %offset.idx, 24
%84 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %83
store i8 97, ptr %84, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue112
pred.store.continue112: ; preds = %pred.store.if111, %pred.store.continue110
%85 = extractelement <16 x i1> %11, i64 9
br i1 %85, label %pred.store.if113, label %pred.store.continue114
pred.store.if113: ; preds = %pred.store.continue112
%86 = add i64 %offset.idx, 25
%87 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %86
store i8 97, ptr %87, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue114
pred.store.continue114: ; preds = %pred.store.if113, %pred.store.continue112
%88 = extractelement <16 x i1> %11, i64 10
br i1 %88, label %pred.store.if115, label %pred.store.continue116
pred.store.if115: ; preds = %pred.store.continue114
%89 = add i64 %offset.idx, 26
%90 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %89
store i8 97, ptr %90, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue116
pred.store.continue116: ; preds = %pred.store.if115, %pred.store.continue114
%91 = extractelement <16 x i1> %11, i64 11
br i1 %91, label %pred.store.if117, label %pred.store.continue118
pred.store.if117: ; preds = %pred.store.continue116
%92 = add i64 %offset.idx, 27
%93 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %92
store i8 97, ptr %93, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue118
pred.store.continue118: ; preds = %pred.store.if117, %pred.store.continue116
%94 = extractelement <16 x i1> %11, i64 12
br i1 %94, label %pred.store.if119, label %pred.store.continue120
pred.store.if119: ; preds = %pred.store.continue118
%95 = add i64 %offset.idx, 28
%96 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %95
store i8 97, ptr %96, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue120
pred.store.continue120: ; preds = %pred.store.if119, %pred.store.continue118
%97 = extractelement <16 x i1> %11, i64 13
br i1 %97, label %pred.store.if121, label %pred.store.continue122
pred.store.if121: ; preds = %pred.store.continue120
%98 = add i64 %offset.idx, 29
%99 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %98
store i8 97, ptr %99, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue122
pred.store.continue122: ; preds = %pred.store.if121, %pred.store.continue120
%100 = extractelement <16 x i1> %11, i64 14
br i1 %100, label %pred.store.if123, label %pred.store.continue124
pred.store.if123: ; preds = %pred.store.continue122
%101 = add i64 %offset.idx, 30
%102 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %101
store i8 97, ptr %102, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue124
pred.store.continue124: ; preds = %pred.store.if123, %pred.store.continue122
%103 = extractelement <16 x i1> %11, i64 15
br i1 %103, label %pred.store.if125, label %pred.store.continue126
pred.store.if125: ; preds = %pred.store.continue124
%104 = add i64 %offset.idx, 31
%105 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %104
store i8 97, ptr %105, align 1, !tbaa !9, !alias.scope !12, !noalias !15
br label %pred.store.continue126
pred.store.continue126: ; preds = %pred.store.if125, %pred.store.continue124
%index.next = add nuw i64 %index, 32
%106 = icmp eq i64 %index.next, %n.vec
br i1 %106, label %middle.block, label %vector.body, !llvm.loop !17
middle.block: ; preds = %pred.store.continue126
%cmp.n = icmp eq i64 %3, %n.vec
br i1 %cmp.n, label %while.cond.preheader, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
%ind.end129 = add nsw i64 %n.vec, %2
%n.vec.remaining = and i64 %3, 24
%min.epilog.iters.check = icmp eq i64 %n.vec.remaining, 0
br i1 %min.epilog.iters.check, label %for.body.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
%n.vec128 = and i64 %3, -8
%ind.end = add nsw i64 %n.vec128, %2
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %pred.store.continue150, %vec.epilog.ph
%index131 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next151, %pred.store.continue150 ]
%offset.idx132 = add i64 %index131, %2
%107 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %offset.idx132
%wide.load133 = load <8 x i8>, ptr %107, align 1, !tbaa !9, !alias.scope !21, !noalias !24
%108 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %index131
%wide.load134 = load <8 x i8>, ptr %108, align 8, !tbaa !9, !alias.scope !24
%109 = icmp eq <8 x i8> %wide.load133, %wide.load134
%110 = extractelement <8 x i1> %109, i64 0
br i1 %110, label %pred.store.if135, label %pred.store.continue136
pred.store.if135: ; preds = %vec.epilog.vector.body
%111 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %offset.idx132
store i8 97, ptr %111, align 1, !tbaa !9, !alias.scope !21, !noalias !24
br label %pred.store.continue136
pred.store.continue136: ; preds = %pred.store.if135, %vec.epilog.vector.body
%112 = extractelement <8 x i1> %109, i64 1
br i1 %112, label %pred.store.if137, label %pred.store.continue138
pred.store.if137: ; preds = %pred.store.continue136
%113 = add i64 %offset.idx132, 1
%114 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %113
store i8 97, ptr %114, align 1, !tbaa !9, !alias.scope !21, !noalias !24
br label %pred.store.continue138
pred.store.continue138: ; preds = %pred.store.if137, %pred.store.continue136
%115 = extractelement <8 x i1> %109, i64 2
br i1 %115, label %pred.store.if139, label %pred.store.continue140
pred.store.if139: ; preds = %pred.store.continue138
%116 = add i64 %offset.idx132, 2
%117 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %116
store i8 97, ptr %117, align 1, !tbaa !9, !alias.scope !21, !noalias !24
br label %pred.store.continue140
pred.store.continue140: ; preds = %pred.store.if139, %pred.store.continue138
%118 = extractelement <8 x i1> %109, i64 3
br i1 %118, label %pred.store.if141, label %pred.store.continue142
pred.store.if141: ; preds = %pred.store.continue140
%119 = add i64 %offset.idx132, 3
%120 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %119
store i8 97, ptr %120, align 1, !tbaa !9, !alias.scope !21, !noalias !24
br label %pred.store.continue142
pred.store.continue142: ; preds = %pred.store.if141, %pred.store.continue140
%121 = extractelement <8 x i1> %109, i64 4
br i1 %121, label %pred.store.if143, label %pred.store.continue144
pred.store.if143: ; preds = %pred.store.continue142
%122 = add i64 %offset.idx132, 4
%123 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %122
store i8 97, ptr %123, align 1, !tbaa !9, !alias.scope !21, !noalias !24
br label %pred.store.continue144
pred.store.continue144: ; preds = %pred.store.if143, %pred.store.continue142
%124 = extractelement <8 x i1> %109, i64 5
br i1 %124, label %pred.store.if145, label %pred.store.continue146
pred.store.if145: ; preds = %pred.store.continue144
%125 = add i64 %offset.idx132, 5
%126 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %125
store i8 97, ptr %126, align 1, !tbaa !9, !alias.scope !21, !noalias !24
br label %pred.store.continue146
pred.store.continue146: ; preds = %pred.store.if145, %pred.store.continue144
%127 = extractelement <8 x i1> %109, i64 6
br i1 %127, label %pred.store.if147, label %pred.store.continue148
pred.store.if147: ; preds = %pred.store.continue146
%128 = add i64 %offset.idx132, 6
%129 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %128
store i8 97, ptr %129, align 1, !tbaa !9, !alias.scope !21, !noalias !24
br label %pred.store.continue148
pred.store.continue148: ; preds = %pred.store.if147, %pred.store.continue146
%130 = extractelement <8 x i1> %109, i64 7
br i1 %130, label %pred.store.if149, label %pred.store.continue150
pred.store.if149: ; preds = %pred.store.continue148
%131 = add i64 %offset.idx132, 7
%132 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %131
store i8 97, ptr %132, align 1, !tbaa !9, !alias.scope !21, !noalias !24
br label %pred.store.continue150
pred.store.continue150: ; preds = %pred.store.if149, %pred.store.continue148
%index.next151 = add nuw i64 %index131, 8
%133 = icmp eq i64 %index.next151, %n.vec128
br i1 %133, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !26
vec.epilog.middle.block: ; preds = %pred.store.continue150
%cmp.n130 = icmp eq i64 %3, %n.vec128
br i1 %cmp.n130, label %while.cond.preheader, label %for.body.preheader
for.body.preheader: ; preds = %vector.memcheck, %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv.ph = phi i64 [ %2, %iter.check ], [ %2, %vector.memcheck ], [ %ind.end129, %vec.epilog.iter.check ], [ %ind.end, %vec.epilog.middle.block ]
%134 = sub nsw i64 %wide.trip.count, %indvars.iv.ph
%xtraiter = and i64 %134, 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
%arrayidx.prol = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %indvars.iv.ph
%135 = load i8, ptr %arrayidx.prol, align 1, !tbaa !9
%136 = sub nsw i64 %indvars.iv.ph, %2
%arrayidx3.prol = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %136
%137 = load i8, ptr %arrayidx3.prol, align 1, !tbaa !9
%cmp5.prol = icmp eq i8 %135, %137
br i1 %cmp5.prol, label %if.then.prol, label %for.inc.prol
if.then.prol: ; preds = %for.body.prol
store i8 97, ptr %arrayidx.prol, align 1, !tbaa !9
br label %for.inc.prol
for.inc.prol: ; preds = %if.then.prol, %for.body.prol
%indvars.iv.next.prol = add nsw i64 %indvars.iv.ph, 1
br label %for.body.prol.loopexit
for.body.prol.loopexit: ; preds = %for.inc.prol, %for.body.preheader
%indvars.iv.unr = phi i64 [ %indvars.iv.ph, %for.body.preheader ], [ %indvars.iv.next.prol, %for.inc.prol ]
%138 = sub nsw i64 0, %wide.trip.count
%139 = xor i64 %indvars.iv.ph, %138
%140 = icmp eq i64 %139, -1
br i1 %140, label %while.cond.preheader, 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 ]
%arrayidx = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %indvars.iv
%141 = load i8, ptr %arrayidx, align 1, !tbaa !9
%142 = sub nsw i64 %indvars.iv, %2
%arrayidx3 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %142
%143 = load i8, ptr %arrayidx3, align 1, !tbaa !9
%cmp5 = icmp eq i8 %141, %143
br i1 %cmp5, label %if.then, label %for.inc
if.then: ; preds = %for.body
store i8 97, ptr %arrayidx, align 1, !tbaa !9
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %indvars.iv.next
%144 = load i8, ptr %arrayidx.1, align 1, !tbaa !9
%145 = sub nsw i64 %indvars.iv.next, %2
%arrayidx3.1 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %145
%146 = load i8, ptr %arrayidx3.1, align 1, !tbaa !9
%cmp5.1 = icmp eq i8 %144, %146
br i1 %cmp5.1, label %if.then.1, label %for.inc.1
if.then.1: ; preds = %for.inc
store i8 97, ptr %arrayidx.1, align 1, !tbaa !9
br label %for.inc.1
for.inc.1: ; preds = %if.then.1, %for.inc
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%exitcond.not.1 = icmp eq i64 %indvars.iv.next.1, %wide.trip.count
br i1 %exitcond.not.1, label %while.cond.preheader, label %for.body, !llvm.loop !27
while.cond.preheader: ; preds = %for.body.prol.loopexit, %for.inc.1, %middle.block, %vec.epilog.middle.block, %entry
br label %while.cond
while.cond: ; preds = %while.cond.preheader, %if.end35
%indvars.iv56 = phi i64 [ %indvars.iv.next57, %if.end35 ], [ 0, %while.cond.preheader ]
%cr.0 = phi i32 [ %cr.1, %if.end35 ], [ 0, %while.cond.preheader ]
%cs.0 = phi i32 [ %cs.1, %if.end35 ], [ 0, %while.cond.preheader ]
%cp.0 = phi i32 [ %cp.1, %if.end35 ], [ 0, %while.cond.preheader ]
%arrayidx10 = getelementptr inbounds [100009 x i8], ptr %t, i64 0, i64 %indvars.iv56
%147 = load i8, ptr %arrayidx10, align 1, !tbaa !9
switch i8 %147, label %if.end35 [
i8 0, label %while.end
i8 114, label %if.then16
i8 115, label %if.then23
i8 112, label %if.then31
]
if.then16: ; preds = %while.cond
%inc17 = add nsw i32 %cp.0, 1
br label %if.end35
if.then23: ; preds = %while.cond
%inc24 = add nsw i32 %cr.0, 1
br label %if.end35
if.then31: ; preds = %while.cond
%inc32 = add nsw i32 %cs.0, 1
br label %if.end35
if.end35: ; preds = %while.cond, %if.then23, %if.then31, %if.then16
%cr.1 = phi i32 [ %cr.0, %if.then16 ], [ %inc24, %if.then23 ], [ %cr.0, %if.then31 ], [ %cr.0, %while.cond ]
%cs.1 = phi i32 [ %cs.0, %if.then16 ], [ %cs.0, %if.then23 ], [ %inc32, %if.then31 ], [ %cs.0, %while.cond ]
%cp.1 = phi i32 [ %inc17, %if.then16 ], [ %cp.0, %if.then23 ], [ %cp.0, %if.then31 ], [ %cp.0, %while.cond ]
%indvars.iv.next57 = add nuw i64 %indvars.iv56, 1
br label %while.cond, !llvm.loop !28
while.end: ; preds = %while.cond
%148 = load i32, ptr %r, align 4, !tbaa !5
%mul = mul nsw i32 %148, %cr.0
%149 = load i32, ptr %s, align 4, !tbaa !5
%mul37 = mul nsw i32 %149, %cs.0
%add = add nsw i32 %mul37, %mul
%150 = load i32, ptr %p, align 4, !tbaa !5
%mul38 = mul nsw i32 %150, %cp.0
%add39 = add nsw i32 %add, %mul38
%call40 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add39)
call void @llvm.lifetime.end.p0(i64 100009, ptr nonnull %t) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %p) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %s) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %r) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %k) #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) #4
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(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) #4
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #5
attributes #0 = { 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 #1 = { mustprogress nofree nounwind willreturn 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 #2 = { 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 #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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { nounwind willreturn memory(read) }
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 = !{!7, !7, i64 0}
!10 = !{!11, !11, i64 0}
!11 = !{!"any pointer", !7, i64 0}
!12 = !{!13}
!13 = distinct !{!13, !14}
!14 = distinct !{!14, !"LVerDomain"}
!15 = !{!16}
!16 = distinct !{!16, !14}
!17 = distinct !{!17, !18, !19, !20}
!18 = !{!"llvm.loop.mustprogress"}
!19 = !{!"llvm.loop.isvectorized", i32 1}
!20 = !{!"llvm.loop.unroll.runtime.disable"}
!21 = !{!22}
!22 = distinct !{!22, !23}
!23 = distinct !{!23, !"LVerDomain"}
!24 = !{!25}
!25 = distinct !{!25, !23}
!26 = distinct !{!26, !18, !19, !20}
!27 = distinct !{!27, !18, !19}
!28 = distinct !{!28, !18}
|
#include<stdio.h>
#define MOD 1000000009+7
int main(){
int N,i,j,ans=0,tmp;
scanf("%d",&N);
int a[N],b[N],c[N],d[N];
for(i=0;i<N;i++){
scanf("%d %d",&a[i],&b[i]);
}
for(i=0;i<N;i++){
scanf("%d %d",&c[i],&d[i]);
}
for(i=0;i<N-1;i++){
for(j=0;j<N-i-1;j++){
if(a[j]>a[j+1]){
tmp=a[j];
a[j]=a[j+1];
a[j+1]=tmp;
tmp=b[j];
b[j]=b[j+1];
b[j+1]=tmp;
}
if(c[j]>c[j+1]){
tmp=c[j];
c[j]=c[j+1];
c[j+1]=tmp;
tmp=d[j];
d[j]=d[j+1];
d[j+1]=tmp;
}
}
}
for(i=0;i<N;i++){
tmp=-1;
for(j=0;a[j]<c[i];j++){
if(b[j]<d[i] && b[j]>(tmp==-1 ? -1 : b[tmp])) tmp=j;
}
if(tmp>=0){
ans++;
b[tmp]=200;
}
}
printf("%d\n",ans);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177318/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177318/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 [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) #4
%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
%vla3 = alloca i32, i64 %4, align 16
%cmp173 = icmp sgt i32 %3, 0
br i1 %cmp173, label %for.body, label %for.end119
for.cond7.preheader: ; preds = %for.body
%cmp8175 = icmp sgt i32 %5, 0
br i1 %cmp8175, label %for.body9, label %for.end119
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
%arrayidx5 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv
%call6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx, ptr noundef nonnull %arrayidx5)
%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.cond7.preheader, !llvm.loop !9
for.cond18.preheader: ; preds = %for.body9
%sub = add i32 %7, -1
%cmp19179 = icmp sgt i32 %7, 1
br i1 %cmp19179, label %for.cond21.preheader, label %for.cond85.preheader
for.body9: ; preds = %for.cond7.preheader, %for.body9
%indvars.iv192 = phi i64 [ %indvars.iv.next193, %for.body9 ], [ 0, %for.cond7.preheader ]
%arrayidx11 = getelementptr inbounds i32, ptr %vla2, i64 %indvars.iv192
%arrayidx13 = getelementptr inbounds i32, ptr %vla3, i64 %indvars.iv192
%call14 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx11, ptr noundef nonnull %arrayidx13)
%indvars.iv.next193 = add nuw nsw i64 %indvars.iv192, 1
%7 = load i32, ptr %N, align 4, !tbaa !5
%8 = sext i32 %7 to i64
%cmp8 = icmp slt i64 %indvars.iv.next193, %8
br i1 %cmp8, label %for.body9, label %for.cond18.preheader, !llvm.loop !11
for.cond21.preheader: ; preds = %for.cond18.preheader, %for.inc82
%indvars.iv198 = phi i32 [ %indvars.iv.next199, %for.inc82 ], [ %sub, %for.cond18.preheader ]
%i.2180 = phi i32 [ %inc83, %for.inc82 ], [ 0, %for.cond18.preheader ]
%9 = xor i32 %i.2180, -1
%sub23 = add i32 %7, %9
%cmp24177 = icmp sgt i32 %sub23, 0
br i1 %cmp24177, label %for.body25.preheader, label %for.inc82
for.body25.preheader: ; preds = %for.cond21.preheader
%wide.trip.count = zext i32 %indvars.iv198 to i64
%.pre = load i32, ptr %vla, align 16, !tbaa !5
br label %for.body25
for.cond85.preheader: ; preds = %for.inc82, %for.cond18.preheader
%cmp86186 = icmp sgt i32 %7, 0
br i1 %cmp86186, label %for.cond88.preheader.lr.ph, label %for.end119
for.cond88.preheader.lr.ph: ; preds = %for.cond85.preheader
%10 = load i32, ptr %vla, align 16, !tbaa !5
%wide.trip.count207 = zext i32 %7 to i64
br label %for.cond88.preheader
for.body25: ; preds = %for.body25.preheader, %for.inc79
%11 = phi i32 [ %.pre, %for.body25.preheader ], [ %15, %for.inc79 ]
%indvars.iv195 = phi i64 [ 0, %for.body25.preheader ], [ %indvars.iv.next196, %for.inc79 ]
%indvars.iv.next196 = add nuw nsw i64 %indvars.iv195, 1
%arrayidx29 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.next196
%12 = load i32, ptr %arrayidx29, align 4, !tbaa !5
%cmp30 = icmp sgt i32 %11, %12
br i1 %cmp30, label %if.then, label %if.end
if.then: ; preds = %for.body25
%arrayidx27 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv195
store i32 %12, ptr %arrayidx27, align 4, !tbaa !5
store i32 %11, ptr %arrayidx29, align 4, !tbaa !5
%arrayidx42 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv195
%13 = load <2 x i32>, ptr %arrayidx42, align 4, !tbaa !5
%14 = shufflevector <2 x i32> %13, <2 x i32> poison, <2 x i32> <i32 1, i32 0>
store <2 x i32> %14, ptr %arrayidx42, align 4, !tbaa !5
br label %if.end
if.end: ; preds = %if.then, %for.body25
%15 = phi i32 [ %11, %if.then ], [ %12, %for.body25 ]
%arrayidx52 = getelementptr inbounds i32, ptr %vla2, i64 %indvars.iv195
%16 = load i32, ptr %arrayidx52, align 4, !tbaa !5
%arrayidx55 = getelementptr inbounds i32, ptr %vla2, i64 %indvars.iv.next196
%17 = load i32, ptr %arrayidx55, align 4, !tbaa !5
%cmp56 = icmp sgt i32 %16, %17
br i1 %cmp56, label %if.then57, label %for.inc79
if.then57: ; preds = %if.end
store i32 %17, ptr %arrayidx52, align 4, !tbaa !5
store i32 %16, ptr %arrayidx55, align 4, !tbaa !5
%arrayidx69 = getelementptr inbounds i32, ptr %vla3, i64 %indvars.iv195
%18 = load <2 x i32>, ptr %arrayidx69, align 4, !tbaa !5
%19 = shufflevector <2 x i32> %18, <2 x i32> poison, <2 x i32> <i32 1, i32 0>
store <2 x i32> %19, ptr %arrayidx69, align 4, !tbaa !5
br label %for.inc79
for.inc79: ; preds = %if.end, %if.then57
%exitcond.not = icmp eq i64 %indvars.iv.next196, %wide.trip.count
br i1 %exitcond.not, label %for.inc82, label %for.body25, !llvm.loop !12
for.inc82: ; preds = %for.inc79, %for.cond21.preheader
%inc83 = add nuw nsw i32 %i.2180, 1
%indvars.iv.next199 = add i32 %indvars.iv198, -1
%exitcond200.not = icmp eq i32 %inc83, %sub
br i1 %exitcond200.not, label %for.cond85.preheader, label %for.cond21.preheader, !llvm.loop !13
for.cond88.preheader: ; preds = %for.cond88.preheader.lr.ph, %for.inc117
%indvars.iv204 = phi i64 [ 0, %for.cond88.preheader.lr.ph ], [ %indvars.iv.next205, %for.inc117 ]
%ans.0187 = phi i32 [ 0, %for.cond88.preheader.lr.ph ], [ %ans.1, %for.inc117 ]
%arrayidx92 = getelementptr inbounds i32, ptr %vla2, i64 %indvars.iv204
%20 = load i32, ptr %arrayidx92, align 4, !tbaa !5
%cmp93181 = icmp slt i32 %10, %20
br i1 %cmp93181, label %for.body94.lr.ph, label %for.inc117
for.body94.lr.ph: ; preds = %for.cond88.preheader
%arrayidx98 = getelementptr inbounds i32, ptr %vla3, i64 %indvars.iv204
%21 = load i32, ptr %arrayidx98, align 4, !tbaa !5
br label %for.body94
for.body94: ; preds = %for.body94.lr.ph, %for.inc108
%indvars.iv201 = phi i64 [ 0, %for.body94.lr.ph ], [ %indvars.iv.next202, %for.inc108 ]
%tmp.0182 = phi i32 [ -1, %for.body94.lr.ph ], [ %tmp.1, %for.inc108 ]
%arrayidx96 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv201
%22 = load i32, ptr %arrayidx96, align 4, !tbaa !5
%cmp99 = icmp slt i32 %22, %21
br i1 %cmp99, label %land.lhs.true, label %for.inc108
land.lhs.true: ; preds = %for.body94
%cmp102 = icmp eq i32 %tmp.0182, -1
br i1 %cmp102, label %cond.end, label %cond.false
cond.false: ; preds = %land.lhs.true
%idxprom103 = sext i32 %tmp.0182 to i64
%arrayidx104 = getelementptr inbounds i32, ptr %vla1, i64 %idxprom103
%23 = load i32, ptr %arrayidx104, align 4, !tbaa !5
br label %cond.end
cond.end: ; preds = %land.lhs.true, %cond.false
%cond = phi i32 [ %23, %cond.false ], [ -1, %land.lhs.true ]
%cmp105 = icmp sgt i32 %22, %cond
%24 = trunc i64 %indvars.iv201 to i32
%spec.select = select i1 %cmp105, i32 %24, i32 %tmp.0182
br label %for.inc108
for.inc108: ; preds = %cond.end, %for.body94
%tmp.1 = phi i32 [ %tmp.0182, %for.body94 ], [ %spec.select, %cond.end ]
%indvars.iv.next202 = add nuw nsw i64 %indvars.iv201, 1
%arrayidx90 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.next202
%25 = load i32, ptr %arrayidx90, align 4, !tbaa !5
%cmp93 = icmp slt i32 %25, %20
br i1 %cmp93, label %for.body94, label %for.end110, !llvm.loop !14
for.end110: ; preds = %for.inc108
%cmp111 = icmp sgt i32 %tmp.1, -1
br i1 %cmp111, label %if.then112, label %for.inc117
if.then112: ; preds = %for.end110
%inc113 = add nsw i32 %ans.0187, 1
%idxprom114 = zext i32 %tmp.1 to i64
%arrayidx115 = getelementptr inbounds i32, ptr %vla1, i64 %idxprom114
store i32 200, ptr %arrayidx115, align 4, !tbaa !5
br label %for.inc117
for.inc117: ; preds = %for.cond88.preheader, %for.end110, %if.then112
%ans.1 = phi i32 [ %inc113, %if.then112 ], [ %ans.0187, %for.end110 ], [ %ans.0187, %for.cond88.preheader ]
%indvars.iv.next205 = add nuw nsw i64 %indvars.iv204, 1
%exitcond208.not = icmp eq i64 %indvars.iv.next205, %wide.trip.count207
br i1 %exitcond208.not, label %for.end119, label %for.cond88.preheader, !llvm.loop !15
for.end119: ; preds = %for.inc117, %for.cond7.preheader, %entry, %for.cond85.preheader
%ans.0.lcssa = phi i32 [ 0, %for.cond85.preheader ], [ 0, %entry ], [ 0, %for.cond7.preheader ], [ %ans.1, %for.inc117 ]
%call120 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %ans.0.lcssa)
call void @llvm.stackrestore.p0(ptr %2)
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
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
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
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"}
!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( void ) {
int i, ch, count[ 4 ] = {}, min;
while ( ( ch = getchar() ) != EOF )
switch ( ch ) {
case 'K': count[ 0 ]++; break;
case 'U': count[ 1 ]++; break;
case 'P': count[ 2 ]++; break;
case 'C': count[ 3 ]++; break;
}
min = count[ 3 ];
for ( i = 3; i--; )
if ( count[ i ] < min )
min = count[ i ];
printf( "%d\n", min );
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177369/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177369/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"%d\0A\00", align 1
@stdin = external local_unnamed_addr global ptr, align 8
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
br label %while.cond.outer
while.cond.outer: ; preds = %sw.bb1, %entry
%inc324.ph = phi i32 [ %inc3, %sw.bb1 ], [ 0, %entry ]
%inc622.ph = phi i32 [ %inc622.ph31, %sw.bb1 ], [ 0, %entry ]
%inc920.ph = phi i32 [ %inc920.ph35, %sw.bb1 ], [ 0, %entry ]
%.ph = phi i32 [ %.ph38, %sw.bb1 ], [ 0, %entry ]
br label %while.cond.outer30
while.cond.outer30: ; preds = %while.cond.outer, %sw.bb4
%inc622.ph31 = phi i32 [ %inc622.ph, %while.cond.outer ], [ %inc6, %sw.bb4 ]
%inc920.ph32 = phi i32 [ %inc920.ph, %while.cond.outer ], [ %inc920.ph35, %sw.bb4 ]
%.ph33 = phi i32 [ %.ph, %while.cond.outer ], [ %.ph38, %sw.bb4 ]
br label %while.cond.outer34
while.cond.outer34: ; preds = %while.cond.outer30, %sw.bb7
%inc920.ph35 = phi i32 [ %inc920.ph32, %while.cond.outer30 ], [ %inc9, %sw.bb7 ]
%.ph36 = phi i32 [ %.ph33, %while.cond.outer30 ], [ %.ph38, %sw.bb7 ]
br label %while.cond.outer37
while.cond.outer37: ; preds = %while.cond.outer34, %sw.bb
%.ph38 = phi i32 [ %.ph36, %while.cond.outer34 ], [ %inc, %sw.bb ]
br label %while.cond
while.cond: ; preds = %while.cond.outer37, %while.cond
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i = tail call i32 @getc(ptr noundef %0)
switch i32 %call.i, label %while.cond [
i32 -1, label %while.end
i32 75, label %sw.bb
i32 85, label %sw.bb1
i32 80, label %sw.bb4
i32 67, label %sw.bb7
], !llvm.loop !9
sw.bb: ; preds = %while.cond
%inc = add nsw i32 %.ph38, 1
br label %while.cond.outer37, !llvm.loop !9
sw.bb1: ; preds = %while.cond
%inc3 = add nuw nsw i32 %inc324.ph, 1
br label %while.cond.outer, !llvm.loop !9
sw.bb4: ; preds = %while.cond
%inc6 = add nsw i32 %inc622.ph31, 1
br label %while.cond.outer30, !llvm.loop !9
sw.bb7: ; preds = %while.cond
%inc9 = add nsw i32 %inc920.ph35, 1
br label %while.cond.outer34, !llvm.loop !9
while.end: ; preds = %while.cond
%spec.select = tail call i32 @llvm.smin.i32(i32 %inc622.ph31, i32 %inc920.ph35)
%spec.select.1 = tail call i32 @llvm.smin.i32(i32 %inc324.ph, i32 %spec.select)
%spec.select.2 = tail call i32 @llvm.smin.i32(i32 %.ph38, i32 %spec.select.1)
%call15 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %spec.select.2)
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #1
; Function Attrs: nofree nounwind
declare noundef i32 @getc(ptr nocapture noundef) local_unnamed_addr #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smin.i32(i32, i32) #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 = { 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 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main()
{
int a, b;
scanf("%d %d", &a, &b);
if (a<1 && b>-1)
printf("Zero\n");
else if (a > 0)
printf("Positive\n");
else if ((b - a) % 2 == 0)
printf("Negative\n");
else
printf("Positive\n");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177411/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177411/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.4 = private unnamed_addr constant [9 x i8] c"Negative\00", align 1
@str.5 = private unnamed_addr constant [9 x i8] c"Positive\00", align 1
@str.6 = private unnamed_addr constant [5 x i8] c"Zero\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) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #4
%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
%cmp = icmp slt i32 %0, 1
%1 = load i32, ptr %b, align 4
%cmp1 = icmp sgt i32 %1, -1
%or.cond = select i1 %cmp, i1 %cmp1, i1 false
br i1 %or.cond, label %if.end13, label %if.else
if.else: ; preds = %entry
%cmp3 = icmp sgt i32 %0, 0
br i1 %cmp3, label %if.end13, label %if.else6
if.else6: ; preds = %if.else
%sub = sub nsw i32 %1, %0
%2 = and i32 %sub, 1
%cmp7 = icmp eq i32 %2, 0
%str.4.str = select i1 %cmp7, ptr @str.4, ptr @str.5
br label %if.end13
if.end13: ; preds = %if.else6, %if.else, %entry
%str.5.sink = phi ptr [ @str.6, %entry ], [ @str.5, %if.else ], [ %str.4.str, %if.else6 ]
%puts15 = call i32 @puts(ptr nonnull dereferenceable(1) %str.5.sink)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #4
call void @llvm.lifetime.end.p0(i64 4, 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: 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"}
|
#include <stdio.h>
#include <stdlib.h>
int main() {
long long a, b;
scanf("%lld%lld", &a, &b);
if (a<=0 && b>=0) printf("Zero\n");
else if (a>0) printf("Positive\n");
else {
if ((b-a+1)%2==0) printf("Positive\n");
else printf("Negative\n");
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177455/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177455/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 = private unnamed_addr constant [9 x i8] c"Negative\00", align 1
@str.5 = private unnamed_addr constant [9 x i8] c"Positive\00", align 1
@str.6 = private unnamed_addr constant [5 x i8] c"Zero\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
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %a) #4
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %b) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%0 = load i64, ptr %a, align 8, !tbaa !5
%cmp = icmp slt i64 %0, 1
%1 = load i64, ptr %b, align 8
%cmp1 = icmp sgt i64 %1, -1
%or.cond = select i1 %cmp, i1 %cmp1, i1 false
br i1 %or.cond, label %if.end13, label %if.else
if.else: ; preds = %entry
%cmp3 = icmp sgt i64 %0, 0
br i1 %cmp3, label %if.end13, label %if.else6
if.else6: ; preds = %if.else
%sub = sub nsw i64 %1, %0
%2 = and i64 %sub, 1
%cmp7.not = icmp eq i64 %2, 0
%str.str.4 = select i1 %cmp7.not, ptr @str, ptr @str.5
br label %if.end13
if.end13: ; preds = %if.else6, %if.else, %entry
%str.5.sink = phi ptr [ @str.6, %entry ], [ @str.5, %if.else ], [ %str.str.4, %if.else6 ]
%puts15 = call i32 @puts(ptr nonnull dereferenceable(1) %str.5.sink)
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %b) #4
call void @llvm.lifetime.end.p0(i64 8, 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: 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 = !{!"long long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include<stdio.h>
int main(){
int a, b;
while( scanf("%d %d", &a, &b) != EOF ){
printf("%d\n", a + b);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177499/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177499/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
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%cmp.not3 = icmp eq i32 %call2, -1
br i1 %cmp.not3, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%add = add nsw i32 %1, %0
%call1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.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 %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"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main()
{
int a,b;
while(scanf("%d%d",&a,&b)!=EOF){
printf("%d\n",a+b);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177541/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177541/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
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%cmp.not3 = icmp eq i32 %call2, -1
br i1 %cmp.not3, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%add = add nsw i32 %1, %0
%call1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.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 %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"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main(){
int a, b;
while( scanf("%d %d", &a, &b) != EOF ){
printf("%d\n", a + b);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177585/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177585/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
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%cmp.not3 = icmp eq i32 %call2, -1
br i1 %cmp.not3, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%add = add nsw i32 %1, %0
%call1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.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 %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"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main(){
int a, b;
while( scanf("%d %d", &a, &b) != EOF ){
printf("%d\n", a + b);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177628/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177628/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
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%cmp.not3 = icmp eq i32 %call2, -1
br i1 %cmp.not3, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%add = add nsw i32 %1, %0
%call1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.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 %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"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main(){
int a, b;
while( scanf("%d %d", &a, &b) != EOF ){
printf("%d\n", a + b);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177693/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177693/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
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%cmp.not3 = icmp eq i32 %call2, -1
br i1 %cmp.not3, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%add = add nsw i32 %1, %0
%call1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.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 %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"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main(void){
int a,b;
while(1){
scanf("%d %d",&a,&b);
if(feof(stdin))break;
printf("%d\n",a+b);
}
return(0);
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177743/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177743/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
@stdin = external local_unnamed_addr global ptr, align 8
@.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
%call3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call14 = call i32 @feof(ptr noundef %0) #3
%tobool.not5 = icmp eq i32 %call14, 0
br i1 %tobool.not5, label %if.end, label %while.end
if.end: ; preds = %entry, %if.end
%1 = load i32, ptr %a, align 4, !tbaa !9
%2 = load i32, ptr %b, align 4, !tbaa !9
%add = add nsw i32 %2, %1
%call2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%3 = load ptr, ptr @stdin, align 8, !tbaa !5
%call1 = call i32 @feof(ptr noundef %3) #3
%tobool.not = icmp eq i32 %call1, 0
br i1 %tobool.not, label %if.end, label %while.end
while.end: ; preds = %if.end, %entry
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 @feof(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: 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
|
#include<stdio.h>
int A,B;
int main()
{
while(scanf("%d%d",&A,&B)==2)
{
printf("%d\n",A+B);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177794/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177794/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
@A = dso_local global i32 0, align 4
@B = dso_local global i32 0, align 4
@.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:
%call2 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @A, ptr noundef nonnull @B)
%cmp3 = icmp eq i32 %call2, 2
br i1 %cmp3, label %while.body, label %while.end
while.body: ; preds = %entry, %while.body
%0 = load i32, ptr @A, align 4, !tbaa !5
%1 = load i32, ptr @B, align 4, !tbaa !5
%add = add nsw i32 %1, %0
%call1 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add)
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @A, ptr noundef nonnull @B)
%cmp = icmp eq i32 %call, 2
br i1 %cmp, label %while.body, label %while.end, !llvm.loop !9
while.end: ; preds = %while.body, %entry
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #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 = { 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" }
!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 a, b;
while( scanf("%d %d", &a, &b) != EOF ){
printf("%d\n", a + b);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177844/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177844/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
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%cmp.not3 = icmp eq i32 %call2, -1
br i1 %cmp.not3, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%add = add nsw i32 %1, %0
%call1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.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 %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"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main(void){
int w,h,i,j,jnk;
scanf("%d%d",&h,&w);
char str[h][w];
jnk=getchar();
for(i=0;i<h;i++){
for(j=0;j<w;j++)
str[i][j]=getchar();
jnk=getchar();
}
for(i=0;i<=w+1;i++)
printf("#");
printf("\n");
for(i=0;i<h;i++){
printf("#");
for(j=0;j<w;j++)
printf("%c",str[i][j]);
printf("#\n");
}
for(i=0;i<=w+1;i++)
printf("#");
printf("\n");
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177888/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177888/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
@stdin = external local_unnamed_addr global ptr, align 8
@str = private unnamed_addr constant [2 x i8] c"#\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%w = alloca i32, align 4
%h = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %w) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %h) #5
%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
%1 = zext i32 %0 to i64
%2 = load i32, ptr %w, align 4, !tbaa !5
%3 = zext i32 %2 to i64
%4 = call ptr @llvm.stacksave.p0()
%5 = mul nuw i64 %3, %1
%vla = alloca i8, i64 %5, align 16
%6 = load ptr, ptr @stdin, align 8, !tbaa !9
%call.i = call i32 @getc(ptr noundef %6)
%7 = load i32, ptr %h, align 4, !tbaa !5
%cmp76 = icmp sgt i32 %7, 0
br i1 %cmp76, label %for.cond2.preheader, label %for.cond12.preheader
for.cond2.preheader: ; preds = %entry, %for.end
%indvars.iv89 = phi i64 [ %indvars.iv.next90, %for.end ], [ 0, %entry ]
%8 = load i32, ptr %w, align 4, !tbaa !5
%cmp374 = icmp sgt i32 %8, 0
br i1 %cmp374, label %for.body4.lr.ph, label %for.end
for.body4.lr.ph: ; preds = %for.cond2.preheader
%9 = mul nuw nsw i64 %indvars.iv89, %3
%arrayidx = getelementptr inbounds i8, ptr %vla, i64 %9
br label %for.body4
for.cond12.preheader: ; preds = %for.end, %entry
%10 = load i32, ptr %w, align 4, !tbaa !5
%cmp13.not79 = icmp slt i32 %10, -1
br i1 %cmp13.not79, label %for.end19, label %for.body15
for.body4: ; preds = %for.body4.lr.ph, %for.body4
%indvars.iv = phi i64 [ 0, %for.body4.lr.ph ], [ %indvars.iv.next, %for.body4 ]
%11 = load ptr, ptr @stdin, align 8, !tbaa !9
%call.i72 = call i32 @getc(ptr noundef %11)
%conv = trunc i32 %call.i72 to i8
%arrayidx7 = getelementptr inbounds i8, ptr %arrayidx, i64 %indvars.iv
store i8 %conv, ptr %arrayidx7, align 1, !tbaa !11
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%12 = load i32, ptr %w, align 4, !tbaa !5
%13 = sext i32 %12 to i64
%cmp3 = icmp slt i64 %indvars.iv.next, %13
br i1 %cmp3, label %for.body4, label %for.end, !llvm.loop !12
for.end: ; preds = %for.body4, %for.cond2.preheader
%14 = load ptr, ptr @stdin, align 8, !tbaa !9
%call.i73 = call i32 @getc(ptr noundef %14)
%indvars.iv.next90 = add nuw nsw i64 %indvars.iv89, 1
%15 = load i32, ptr %h, align 4, !tbaa !5
%16 = sext i32 %15 to i64
%cmp = icmp slt i64 %indvars.iv.next90, %16
br i1 %cmp, label %for.cond2.preheader, label %for.cond12.preheader, !llvm.loop !14
for.body15: ; preds = %for.cond12.preheader, %for.body15
%i.180 = phi i32 [ %inc18, %for.body15 ], [ 0, %for.cond12.preheader ]
%putchar71 = call i32 @putchar(i32 35)
%inc18 = add nuw nsw i32 %i.180, 1
%17 = load i32, ptr %w, align 4, !tbaa !5
%cmp13.not = icmp sgt i32 %i.180, %17
br i1 %cmp13.not, label %for.end19, label %for.body15, !llvm.loop !15
for.end19: ; preds = %for.body15, %for.cond12.preheader
%putchar = call i32 @putchar(i32 10)
%18 = load i32, ptr %h, align 4, !tbaa !5
%cmp2283 = icmp sgt i32 %18, 0
br i1 %cmp2283, label %for.body24, label %for.cond43.preheader
for.cond43.preheader: ; preds = %for.end38, %for.end19
%19 = load i32, ptr %w, align 4, !tbaa !5
%cmp45.not86 = icmp slt i32 %19, -1
br i1 %cmp45.not86, label %for.end51, label %for.body47
for.body24: ; preds = %for.end19, %for.end38
%indvars.iv95 = phi i64 [ %indvars.iv.next96, %for.end38 ], [ 0, %for.end19 ]
%putchar69 = call i32 @putchar(i32 35)
%20 = load i32, ptr %w, align 4, !tbaa !5
%cmp2781 = icmp sgt i32 %20, 0
br i1 %cmp2781, label %for.body29.lr.ph, label %for.end38
for.body29.lr.ph: ; preds = %for.body24
%21 = mul nuw nsw i64 %indvars.iv95, %3
%arrayidx31 = getelementptr inbounds i8, ptr %vla, i64 %21
br label %for.body29
for.body29: ; preds = %for.body29.lr.ph, %for.body29
%indvars.iv92 = phi i64 [ 0, %for.body29.lr.ph ], [ %indvars.iv.next93, %for.body29 ]
%arrayidx33 = getelementptr inbounds i8, ptr %arrayidx31, i64 %indvars.iv92
%22 = load i8, ptr %arrayidx33, align 1, !tbaa !11
%conv34 = sext i8 %22 to i32
%putchar70 = call i32 @putchar(i32 %conv34)
%indvars.iv.next93 = add nuw nsw i64 %indvars.iv92, 1
%23 = load i32, ptr %w, align 4, !tbaa !5
%24 = sext i32 %23 to i64
%cmp27 = icmp slt i64 %indvars.iv.next93, %24
br i1 %cmp27, label %for.body29, label %for.end38, !llvm.loop !16
for.end38: ; preds = %for.body29, %for.body24
%puts = call i32 @puts(ptr nonnull dereferenceable(1) @str)
%indvars.iv.next96 = add nuw nsw i64 %indvars.iv95, 1
%25 = load i32, ptr %h, align 4, !tbaa !5
%26 = sext i32 %25 to i64
%cmp22 = icmp slt i64 %indvars.iv.next96, %26
br i1 %cmp22, label %for.body24, label %for.cond43.preheader, !llvm.loop !17
for.body47: ; preds = %for.cond43.preheader, %for.body47
%i.387 = phi i32 [ %inc50, %for.body47 ], [ 0, %for.cond43.preheader ]
%putchar68 = call i32 @putchar(i32 35)
%inc50 = add nuw nsw i32 %i.387, 1
%27 = load i32, ptr %w, align 4, !tbaa !5
%cmp45.not = icmp sgt i32 %i.387, %27
br i1 %cmp45.not, label %for.end51, label %for.body47, !llvm.loop !18
for.end51: ; preds = %for.body47, %for.cond43.preheader
%putchar67 = call i32 @putchar(i32 10)
call void @llvm.stackrestore.p0(ptr %4)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %h) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %w) #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
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: nofree nounwind
declare noundef i32 @getc(ptr nocapture noundef) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
; 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 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
!14 = distinct !{!14, !13}
!15 = distinct !{!15, !13}
!16 = distinct !{!16, !13}
!17 = distinct !{!17, !13}
!18 = distinct !{!18, !13}
|
#include <stdio.h>
#define N 100
int main() {
int h, w, w_;
scanf("%d%d", &h, &w), w += 2;
w_ = w;
while (w--)
printf("#");
printf("\n");
while (h--) {
static char s[N + 1];
scanf("%s", s);
printf("#%s#\n", s);
}
while (w_--)
printf("#");
printf("\n");
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177938/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177938/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
@main.s = internal global [101 x i8] zeroinitializer, align 16
@.str.3 = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@.str.4 = private unnamed_addr constant [6 x i8] c"#%s#\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
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 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %h, ptr noundef nonnull %w)
%0 = load i32, ptr %w, align 4, !tbaa !5
%add = add nsw i32 %0, 2
%dec20 = add nsw i32 %0, 1
store i32 %dec20, ptr %w, align 4, !tbaa !5
%tobool.not21 = icmp eq i32 %add, 0
br i1 %tobool.not21, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%putchar19 = call i32 @putchar(i32 35)
%.pr = load i32, ptr %w, align 4, !tbaa !5
%dec = add nsw i32 %.pr, -1
store i32 %dec, ptr %w, align 4, !tbaa !5
%tobool.not = icmp eq i32 %.pr, 0
br i1 %tobool.not, label %while.end, label %while.body, !llvm.loop !9
while.end: ; preds = %while.body, %entry
%putchar = call i32 @putchar(i32 10)
%1 = load i32, ptr %h, align 4, !tbaa !5
%dec422 = add nsw i32 %1, -1
store i32 %dec422, ptr %h, align 4, !tbaa !5
%tobool5.not23 = icmp eq i32 %1, 0
br i1 %tobool5.not23, label %while.cond10.preheader, label %while.body6
while.cond10.preheader: ; preds = %while.body6, %while.end
br i1 %tobool.not21, label %while.end15, label %while.body13
while.body6: ; preds = %while.end, %while.body6
%call7 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef nonnull @main.s)
%call8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, ptr noundef nonnull @main.s)
%2 = load i32, ptr %h, align 4, !tbaa !5
%dec4 = add nsw i32 %2, -1
store i32 %dec4, ptr %h, align 4, !tbaa !5
%tobool5.not = icmp eq i32 %2, 0
br i1 %tobool5.not, label %while.cond10.preheader, label %while.body6, !llvm.loop !11
while.body13: ; preds = %while.cond10.preheader, %while.body13
%w_.025 = phi i32 [ %dec11, %while.body13 ], [ %add, %while.cond10.preheader ]
%dec11 = add nsw i32 %w_.025, -1
%putchar18 = call i32 @putchar(i32 35)
%tobool12.not = icmp eq i32 %dec11, 0
br i1 %tobool12.not, label %while.end15, label %while.body13, !llvm.loop !12
while.end15: ; preds = %while.body13, %while.cond10.preheader
%putchar17 = call i32 @putchar(i32 10)
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: 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}
|
#include<stdio.h>
int main(void)
{
char str[100][101] = {0};
int h = 0, w = 0;
int i;//forのループ
scanf("%d%d", &h, &w);
for(i=0; i<h; i++){
scanf("%s", str[i]);
}
//一番上の行
for(i=1; i<=w+2; i++){
printf("#");
}
printf("\n");
for(i=0; i<h; i++){
printf("#");
printf("%s", str[i]);
printf("#\n");
}
//一番下の行
for(i=1; i<=w+2; i++){
printf("#");
}
printf("\n");
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_177996/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_177996/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"%s\00", align 1
@str = private unnamed_addr constant [2 x i8] c"#\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%str = alloca [100 x [101 x i8]], align 16
%h = alloca i32, align 4
%w = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 10100, ptr nonnull %str) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(10100) %str, i8 0, i64 10100, i1 false)
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %h) #5
store i32 0, ptr %h, align 4, !tbaa !5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %w) #5
store i32 0, ptr %w, align 4, !tbaa !5
%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
%cmp44 = icmp sgt i32 %0, 0
br i1 %cmp44, label %for.body, label %for.cond2.preheader
for.cond2.preheader: ; preds = %for.body, %entry
%1 = load i32, ptr %w, align 4, !tbaa !5
%cmp3.not47 = icmp slt i32 %1, -1
br i1 %cmp3.not47, label %for.end8, 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 [101 x i8]], ptr %str, 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 %h, 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.body4: ; preds = %for.cond2.preheader, %for.body4
%i.148 = phi i32 [ %inc7, %for.body4 ], [ 1, %for.cond2.preheader ]
%putchar43 = call i32 @putchar(i32 35)
%inc7 = add nuw nsw i32 %i.148, 1
%4 = load i32, ptr %w, align 4, !tbaa !5
%add = add nsw i32 %4, 2
%cmp3.not.not = icmp slt i32 %i.148, %add
br i1 %cmp3.not.not, label %for.body4, label %for.end8, !llvm.loop !11
for.end8: ; preds = %for.body4, %for.cond2.preheader
%putchar = call i32 @putchar(i32 10)
%5 = load i32, ptr %h, align 4, !tbaa !5
%cmp1149 = icmp sgt i32 %5, 0
br i1 %cmp1149, label %for.body12, label %for.cond22.preheader
for.cond22.preheader: ; preds = %for.body12, %for.end8
%6 = load i32, ptr %w, align 4, !tbaa !5
%cmp24.not52 = icmp slt i32 %6, -1
br i1 %cmp24.not52, label %for.end29, label %for.body25
for.body12: ; preds = %for.end8, %for.body12
%indvars.iv55 = phi i64 [ %indvars.iv.next56, %for.body12 ], [ 0, %for.end8 ]
%putchar42 = call i32 @putchar(i32 35)
%arrayidx15 = getelementptr inbounds [100 x [101 x i8]], ptr %str, i64 0, i64 %indvars.iv55
%call17 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, ptr noundef nonnull %arrayidx15)
%puts = call i32 @puts(ptr nonnull dereferenceable(1) @str)
%indvars.iv.next56 = add nuw nsw i64 %indvars.iv55, 1
%7 = load i32, ptr %h, align 4, !tbaa !5
%8 = sext i32 %7 to i64
%cmp11 = icmp slt i64 %indvars.iv.next56, %8
br i1 %cmp11, label %for.body12, label %for.cond22.preheader, !llvm.loop !12
for.body25: ; preds = %for.cond22.preheader, %for.body25
%i.353 = phi i32 [ %inc28, %for.body25 ], [ 1, %for.cond22.preheader ]
%putchar41 = call i32 @putchar(i32 35)
%inc28 = add nuw nsw i32 %i.353, 1
%9 = load i32, ptr %w, align 4, !tbaa !5
%add23 = add nsw i32 %9, 2
%cmp24.not.not = icmp slt i32 %i.353, %add23
br i1 %cmp24.not.not, label %for.body25, label %for.end29, !llvm.loop !13
for.end29: ; preds = %for.body25, %for.cond22.preheader
%putchar40 = call i32 @putchar(i32 10)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %w) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %h) #5
call void @llvm.lifetime.end.p0(i64 10100, ptr nonnull %str) #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 @putchar(i32 noundef) local_unnamed_addr #4
; 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 = !{!"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>
int main()
{
int n,m,v,i,j;
while(scanf("%d%d",&n,&m)!=EOF)
{
char a[n+2][m+2];
v=(n+2)*(m+2);
memset(a,'#',sizeof(char)*v);
for(i=1;i<n+1;i++)
{
for(j=1;j<m+1;j++)
{
scanf("\n%c",&a[i][j]);
}
}
for(i=0;i<n+2;i++)
{
for(j=0;j<m+2;j++)
{
printf("%c",a[i][j]);
}
printf("\n");
}
}
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_178067/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_178067/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"\0A%c\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
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #6
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #6
%call63 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m)
%cmp.not64 = icmp eq i32 %call63, -1
br i1 %cmp.not64, label %while.end, label %while.body
while.body: ; preds = %entry, %for.end41
%0 = load i32, ptr %n, align 4, !tbaa !5
%add = add nsw i32 %0, 2
%1 = zext i32 %add to i64
%2 = load i32, ptr %m, align 4, !tbaa !5
%add1 = add nsw i32 %2, 2
%3 = zext i32 %add1 to i64
%4 = call ptr @llvm.stacksave.p0()
%5 = mul nuw i64 %3, %1
%vla = alloca i8, i64 %5, align 16
%6 = load i32, ptr %n, align 4, !tbaa !5
%add2 = add nsw i32 %6, 2
%7 = load i32, ptr %m, align 4, !tbaa !5
%add3 = add nsw i32 %7, 2
%mul = mul nsw i32 %add3, %add2
%conv = sext i32 %mul to i64
call void @llvm.memset.p0.i64(ptr nonnull align 16 %vla, i8 35, i64 %conv, i1 false)
%cmp6.not55 = icmp slt i32 %6, 1
br i1 %cmp6.not55, label %for.cond19.preheader, label %for.cond8.preheader.lr.ph
for.cond8.preheader.lr.ph: ; preds = %while.body
%8 = icmp slt i32 %7, 1
br i1 %8, label %for.cond24.preheader.preheader, label %for.cond8.preheader
for.cond19.preheader: ; preds = %for.inc16, %while.body
%9 = phi i32 [ %6, %while.body ], [ %15, %for.inc16 ]
%cmp2161 = icmp sgt i32 %9, -2
br i1 %cmp2161, label %for.cond24.preheader.preheader, label %for.end41
for.cond24.preheader.preheader: ; preds = %for.cond8.preheader.lr.ph, %for.cond19.preheader
br label %for.cond24.preheader
for.cond8.preheader: ; preds = %for.cond8.preheader.lr.ph, %for.inc16
%10 = phi i32 [ %15, %for.inc16 ], [ %6, %for.cond8.preheader.lr.ph ]
%11 = phi i32 [ %16, %for.inc16 ], [ %7, %for.cond8.preheader.lr.ph ]
%indvars.iv67 = phi i64 [ %indvars.iv.next68, %for.inc16 ], [ 1, %for.cond8.preheader.lr.ph ]
%cmp10.not53 = icmp slt i32 %11, 1
br i1 %cmp10.not53, label %for.inc16, label %for.body12.lr.ph
for.body12.lr.ph: ; preds = %for.cond8.preheader
%12 = mul nuw nsw i64 %indvars.iv67, %3
%arrayidx = getelementptr inbounds i8, ptr %vla, i64 %12
br label %for.body12
for.body12: ; preds = %for.body12.lr.ph, %for.body12
%indvars.iv = phi i64 [ 1, %for.body12.lr.ph ], [ %indvars.iv.next, %for.body12 ]
%arrayidx14 = getelementptr inbounds i8, ptr %arrayidx, i64 %indvars.iv
%call15 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx14)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%13 = load i32, ptr %m, align 4, !tbaa !5
%14 = sext i32 %13 to i64
%cmp10.not.not = icmp slt i64 %indvars.iv, %14
br i1 %cmp10.not.not, label %for.body12, label %for.inc16.loopexit, !llvm.loop !9
for.inc16.loopexit: ; preds = %for.body12
%.pre = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc16
for.inc16: ; preds = %for.inc16.loopexit, %for.cond8.preheader
%15 = phi i32 [ %.pre, %for.inc16.loopexit ], [ %10, %for.cond8.preheader ]
%16 = phi i32 [ %13, %for.inc16.loopexit ], [ %11, %for.cond8.preheader ]
%indvars.iv.next68 = add nuw nsw i64 %indvars.iv67, 1
%17 = sext i32 %15 to i64
%cmp6.not.not = icmp slt i64 %indvars.iv67, %17
br i1 %cmp6.not.not, label %for.cond8.preheader, label %for.cond19.preheader, !llvm.loop !11
for.cond24.preheader: ; preds = %for.cond24.preheader.preheader, %for.end37
%indvars.iv73 = phi i64 [ %indvars.iv.next74, %for.end37 ], [ 0, %for.cond24.preheader.preheader ]
%18 = load i32, ptr %m, align 4, !tbaa !5
%cmp2658 = icmp sgt i32 %18, -2
br i1 %cmp2658, label %for.body28.lr.ph, label %for.end37
for.body28.lr.ph: ; preds = %for.cond24.preheader
%19 = mul nuw nsw i64 %indvars.iv73, %3
%arrayidx30 = getelementptr inbounds i8, ptr %vla, i64 %19
br label %for.body28
for.body28: ; preds = %for.body28.lr.ph, %for.body28
%indvars.iv70 = phi i64 [ 0, %for.body28.lr.ph ], [ %indvars.iv.next71, %for.body28 ]
%arrayidx32 = getelementptr inbounds i8, ptr %arrayidx30, i64 %indvars.iv70
%20 = load i8, ptr %arrayidx32, align 1, !tbaa !13
%conv33 = sext i8 %20 to i32
%putchar52 = call i32 @putchar(i32 %conv33)
%indvars.iv.next71 = add nuw nsw i64 %indvars.iv70, 1
%21 = load i32, ptr %m, align 4, !tbaa !5
%22 = sext i32 %21 to i64
%cmp26.not = icmp sgt i64 %indvars.iv70, %22
br i1 %cmp26.not, label %for.end37, label %for.body28, !llvm.loop !14
for.end37: ; preds = %for.body28, %for.cond24.preheader
%putchar = call i32 @putchar(i32 10)
%indvars.iv.next74 = add nuw nsw i64 %indvars.iv73, 1
%23 = load i32, ptr %n, align 4, !tbaa !5
%24 = sext i32 %23 to i64
%cmp21.not = icmp sgt i64 %indvars.iv73, %24
br i1 %cmp21.not, label %for.end41, label %for.cond24.preheader, !llvm.loop !15
for.end41: ; preds = %for.end37, %for.cond19.preheader
call void @llvm.stackrestore.p0(ptr %4)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.not, label %while.end, label %while.body, !llvm.loop !16
while.end: ; preds = %for.end41, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #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: 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 nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #4
; 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: nofree nounwind
declare noundef i32 @putchar(i32 noundef) 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 = { 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 nocallback nofree nounwind willreturn memory(argmem: write) }
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, !12}
!12 = !{!"llvm.loop.unswitch.partial.disable"}
!13 = !{!7, !7, i64 0}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
|
#include <stdio.h>
int main(void){
int i,h,w;
char a[101][101];
scanf( "%d %d",&h,&w );
for( i = 0; i < h; i++ ){
scanf( "%s", &a[i][0] );
}
for( i = 0; i < w + 2; i++ ){
printf("#");
}
printf("\n");
for( i = 0; i < h; i++){
printf("#%s#\n",a[i]);
}
for( i = 0; i < w + 2; i++ ){
printf("#");
}
printf("\n");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_178117/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_178117/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.4 = private unnamed_addr constant [6 x i8] c"#%s#\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
%a = alloca [101 x [101 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 10201, ptr nonnull %a) #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
%cmp41 = icmp sgt i32 %0, 0
br i1 %cmp41, label %for.body, label %for.cond3.preheader
for.cond3.preheader: ; preds = %for.body, %entry
%1 = load i32, ptr %w, align 4, !tbaa !5
%cmp444 = icmp sgt i32 %1, -2
br i1 %cmp444, label %for.body5, label %for.end9
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [101 x [101 x i8]], ptr %a, i64 0, 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
%2 = load i32, ptr %h, 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.cond3.preheader, !llvm.loop !9
for.body5: ; preds = %for.cond3.preheader, %for.body5
%i.145 = phi i32 [ %inc8, %for.body5 ], [ 0, %for.cond3.preheader ]
%putchar40 = call i32 @putchar(i32 35)
%inc8 = add nuw nsw i32 %i.145, 1
%4 = load i32, ptr %w, align 4, !tbaa !5
%cmp4.not = icmp sgt i32 %i.145, %4
br i1 %cmp4.not, label %for.end9, label %for.body5, !llvm.loop !11
for.end9: ; preds = %for.body5, %for.cond3.preheader
%putchar = call i32 @putchar(i32 10)
%5 = load i32, ptr %h, align 4, !tbaa !5
%cmp1246 = icmp sgt i32 %5, 0
br i1 %cmp1246, label %for.body13, label %for.cond20.preheader
for.cond20.preheader: ; preds = %for.body13, %for.end9
%6 = load i32, ptr %w, align 4, !tbaa !5
%cmp2249 = icmp sgt i32 %6, -2
br i1 %cmp2249, label %for.body23, label %for.end27
for.body13: ; preds = %for.end9, %for.body13
%indvars.iv52 = phi i64 [ %indvars.iv.next53, %for.body13 ], [ 0, %for.end9 ]
%arrayidx15 = getelementptr inbounds [101 x [101 x i8]], ptr %a, i64 0, i64 %indvars.iv52
%call16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, ptr noundef nonnull %arrayidx15)
%indvars.iv.next53 = add nuw nsw i64 %indvars.iv52, 1
%7 = load i32, ptr %h, align 4, !tbaa !5
%8 = sext i32 %7 to i64
%cmp12 = icmp slt i64 %indvars.iv.next53, %8
br i1 %cmp12, label %for.body13, label %for.cond20.preheader, !llvm.loop !12
for.body23: ; preds = %for.cond20.preheader, %for.body23
%i.350 = phi i32 [ %inc26, %for.body23 ], [ 0, %for.cond20.preheader ]
%putchar39 = call i32 @putchar(i32 35)
%inc26 = add nuw nsw i32 %i.350, 1
%9 = load i32, ptr %w, align 4, !tbaa !5
%cmp22.not = icmp sgt i32 %i.350, %9
br i1 %cmp22.not, label %for.end27, label %for.body23, !llvm.loop !13
for.end27: ; preds = %for.body23, %for.cond20.preheader
%putchar38 = call i32 @putchar(i32 10)
call void @llvm.lifetime.end.p0(i64 10201, ptr nonnull %a) #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: 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>
int main(void){
// Here your code !
int h,w;
char a;
int i;
int j;
scanf("%d %d", &h, &w);
for( i = 0; i < h + 2; ++i){
for( j = 0; j < w + 2; ++j ){
if( i == 0 || i == h+1 || j == 0 || j == w+1 ){
printf("#");
}else{
scanf("%c", &a);
if( a != '\n'){
printf("%c", a);
}else{
scanf("%c", &a);
printf("%c", a);
}
}
}
printf("\n");
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_178160/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_178160/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.2 = private unnamed_addr constant [3 x i8] c"%c\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
%a = alloca i8, align 1
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 1, ptr nonnull %a) #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
%cmp44 = icmp sgt i32 %0, -2
br i1 %cmp44, label %for.cond1.preheader, label %for.end28
for.cond1.preheader: ; preds = %entry, %for.end
%i.045 = phi i32 [ %inc27, %for.end ], [ 0, %entry ]
%1 = load i32, ptr %w, align 4, !tbaa !5
%cmp340 = icmp sgt i32 %1, -2
br i1 %cmp340, label %for.body4.lr.ph, label %for.end
for.body4.lr.ph: ; preds = %for.cond1.preheader
%cmp5 = icmp eq i32 %i.045, 0
br i1 %cmp5, label %for.body4.us, label %for.body4
for.body4.us: ; preds = %for.body4.lr.ph, %for.body4.us
%j.041.us = phi i32 [ %inc.us, %for.body4.us ], [ 0, %for.body4.lr.ph ]
%putchar37.us = call i32 @putchar(i32 35)
%inc.us = add nuw nsw i32 %j.041.us, 1
%2 = load i32, ptr %w, align 4, !tbaa !5
%cmp3.us.not = icmp sgt i32 %j.041.us, %2
br i1 %cmp3.us.not, label %for.end, label %for.body4.us, !llvm.loop !9
for.body4: ; preds = %for.body4.lr.ph, %for.inc
%3 = phi i32 [ %7, %for.inc ], [ %1, %for.body4.lr.ph ]
%j.041 = phi i32 [ %inc, %for.inc ], [ 0, %for.body4.lr.ph ]
%4 = load i32, ptr %h, align 4, !tbaa !5
%add6 = add nsw i32 %4, 1
%cmp7 = icmp eq i32 %i.045, %add6
%cmp9 = icmp eq i32 %j.041, 0
%or.cond = or i1 %cmp9, %cmp7
%add11 = add nsw i32 %3, 1
%cmp12 = icmp eq i32 %j.041, %add11
%or.cond38 = select i1 %or.cond, i1 true, i1 %cmp12
br i1 %or.cond38, label %for.inc, label %if.else
if.else: ; preds = %for.body4
%call14 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %a)
%5 = load i8, ptr %a, align 1, !tbaa !11
%cmp15.not = icmp eq i8 %5, 10
br i1 %cmp15.not, label %if.else20, label %if.then17
if.then17: ; preds = %if.else
%conv = sext i8 %5 to i32
br label %for.inc
if.else20: ; preds = %if.else
%call21 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %a)
%6 = load i8, ptr %a, align 1, !tbaa !11
%conv22 = sext i8 %6 to i32
br label %for.inc
for.inc: ; preds = %for.body4, %if.else20, %if.then17
%.sink = phi i32 [ %conv22, %if.else20 ], [ %conv, %if.then17 ], [ 35, %for.body4 ]
%putchar37 = call i32 @putchar(i32 %.sink)
%inc = add nuw nsw i32 %j.041, 1
%7 = load i32, ptr %w, align 4, !tbaa !5
%cmp3.not = icmp sgt i32 %j.041, %7
br i1 %cmp3.not, label %for.end, label %for.body4, !llvm.loop !9
for.end: ; preds = %for.inc, %for.body4.us, %for.cond1.preheader
%putchar = call i32 @putchar(i32 10)
%inc27 = add nuw nsw i32 %i.045, 1
%8 = load i32, ptr %h, align 4, !tbaa !5
%cmp.not = icmp sgt i32 %i.045, %8
br i1 %cmp.not, label %for.end28, label %for.cond1.preheader, !llvm.loop !12
for.end28: ; preds = %for.end, %entry
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %a) #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: 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 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!7, !7, i64 0}
!12 = distinct !{!12, !10}
|
#include <stdio.h>
int main(void) {
int p = 0;
int pmin[1000] = { 0 };
int pminmax = 0;
int n = 1, k = 1;
int i = 0, j = 0;
int sum = 0;
int swap = 0;
scanf("%d %d", &n, &k);
scanf("%d", &p);
pmin[0] = p;
pminmax = p;
for (i = 1; i < k; i++) {
scanf("%d", &p);
pmin[i] = p;
if (pminmax < p)pminmax = p;
}
for (; i < n; i++) {
scanf("%d", &p);
if (pminmax <= p)continue;
for (j = 0; j < k; j++) {
if (pmin[j] > p) {
swap = pmin[j];
pmin[j] = p;
p = swap;
}
}
pminmax = p;
}
for (j = 0; j < k; j++) {
sum += pmin[j];
}
printf("%d\n", sum);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_178203/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_178203/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"%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
%pmin = alloca [1000 x i32], align 16
%n = alloca i32, align 4
%k = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %p) #5
store i32 0, ptr %p, align 4, !tbaa !5
call void @llvm.lifetime.start.p0(i64 4000, ptr nonnull %pmin) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(4000) %pmin, i8 0, i64 4000, i1 false)
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
store i32 1, ptr %n, align 4, !tbaa !5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %k) #5
store i32 1, ptr %k, align 4, !tbaa !5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %k)
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %p)
%0 = load i32, ptr %p, align 4, !tbaa !5
store i32 %0, ptr %pmin, align 16, !tbaa !5
%1 = load i32, ptr %k, align 4, !tbaa !5
%cmp54 = icmp sgt i32 %1, 1
br i1 %cmp54, label %for.body, label %for.cond5.preheader
for.cond5.preheader.loopexit: ; preds = %for.body
%2 = trunc i64 %indvars.iv.next to i32
br label %for.cond5.preheader
for.cond5.preheader: ; preds = %for.cond5.preheader.loopexit, %entry
%3 = phi i32 [ %1, %entry ], [ %6, %for.cond5.preheader.loopexit ]
%pminmax.0.lcssa = phi i32 [ %0, %entry ], [ %spec.select, %for.cond5.preheader.loopexit ]
%i.0.lcssa = phi i32 [ 1, %entry ], [ %2, %for.cond5.preheader.loopexit ]
%4 = load i32, ptr %n, align 4, !tbaa !5
%cmp660 = icmp slt i32 %i.0.lcssa, %4
br i1 %cmp660, label %for.body7, label %for.cond30.preheader
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 1, %entry ]
%pminmax.055 = phi i32 [ %spec.select, %for.body ], [ %0, %entry ]
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %p)
%5 = load i32, ptr %p, align 4, !tbaa !5
%arrayidx3 = getelementptr inbounds [1000 x i32], ptr %pmin, i64 0, i64 %indvars.iv
store i32 %5, ptr %arrayidx3, align 4, !tbaa !5
%spec.select = call i32 @llvm.smax.i32(i32 %pminmax.055, i32 %5)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%6 = load i32, ptr %k, 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.cond5.preheader.loopexit, !llvm.loop !9
for.cond30.preheader.loopexit: ; preds = %for.inc27
%.pre = load i32, ptr %k, align 4, !tbaa !5
br label %for.cond30.preheader
for.cond30.preheader: ; preds = %for.cond30.preheader.loopexit, %for.cond5.preheader
%8 = phi i32 [ %.pre, %for.cond30.preheader.loopexit ], [ %3, %for.cond5.preheader ]
%cmp3163 = icmp sgt i32 %8, 0
br i1 %cmp3163, label %for.body32.preheader, label %for.end37
for.body32.preheader: ; preds = %for.cond30.preheader
%wide.trip.count74 = zext i32 %8 to i64
%min.iters.check = icmp ult i32 %8, 8
br i1 %min.iters.check, label %for.body32.preheader80, label %vector.ph
vector.ph: ; preds = %for.body32.preheader
%n.vec = and i64 %wide.trip.count74, 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 ], [ %11, %vector.body ]
%vec.phi78 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %12, %vector.body ]
%9 = getelementptr inbounds [1000 x i32], ptr %pmin, i64 0, i64 %index
%wide.load = load <4 x i32>, ptr %9, align 16, !tbaa !5
%10 = getelementptr inbounds i32, ptr %9, i64 4
%wide.load79 = load <4 x i32>, ptr %10, align 16, !tbaa !5
%11 = add <4 x i32> %wide.load, %vec.phi
%12 = add <4 x i32> %wide.load79, %vec.phi78
%index.next = add nuw i64 %index, 8
%13 = icmp eq i64 %index.next, %n.vec
br i1 %13, label %middle.block, label %vector.body, !llvm.loop !11
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %12, %11
%14 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count74
br i1 %cmp.n, label %for.end37, label %for.body32.preheader80
for.body32.preheader80: ; preds = %for.body32.preheader, %middle.block
%indvars.iv71.ph = phi i64 [ 0, %for.body32.preheader ], [ %n.vec, %middle.block ]
%sum.065.ph = phi i32 [ 0, %for.body32.preheader ], [ %14, %middle.block ]
br label %for.body32
for.body7: ; preds = %for.cond5.preheader, %for.inc27
%i.162 = phi i32 [ %inc28, %for.inc27 ], [ %i.0.lcssa, %for.cond5.preheader ]
%pminmax.261 = phi i32 [ %pminmax.3, %for.inc27 ], [ %pminmax.0.lcssa, %for.cond5.preheader ]
%call8 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %p)
%15 = load i32, ptr %p, align 4, !tbaa !5
%cmp9.not = icmp sgt i32 %pminmax.261, %15
br i1 %cmp9.not, label %for.cond12.preheader, label %for.inc27
for.cond12.preheader: ; preds = %for.body7
%16 = load i32, ptr %k, align 4, !tbaa !5
%cmp1358 = icmp sgt i32 %16, 0
br i1 %cmp1358, label %for.body14.preheader, label %for.inc27
for.body14.preheader: ; preds = %for.cond12.preheader
%wide.trip.count = zext i32 %16 to i64
%xtraiter = and i64 %wide.trip.count, 1
%17 = icmp eq i32 %16, 1
br i1 %17, label %for.inc27.loopexit.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.inc24.1, %for.body14.preheader.new
%indvars.iv68 = phi i64 [ 0, %for.body14.preheader.new ], [ %indvars.iv.next69.1, %for.inc24.1 ]
%18 = phi i32 [ %15, %for.body14.preheader.new ], [ %22, %for.inc24.1 ]
%niter = phi i64 [ 0, %for.body14.preheader.new ], [ %niter.next.1, %for.inc24.1 ]
%arrayidx16 = getelementptr inbounds [1000 x i32], ptr %pmin, i64 0, i64 %indvars.iv68
%19 = load i32, ptr %arrayidx16, align 8, !tbaa !5
%cmp17 = icmp sgt i32 %19, %18
br i1 %cmp17, label %if.then18, label %for.inc24
if.then18: ; preds = %for.body14
store i32 %18, ptr %arrayidx16, align 8, !tbaa !5
store i32 %19, ptr %p, align 4, !tbaa !5
br label %for.inc24
for.inc24: ; preds = %for.body14, %if.then18
%20 = phi i32 [ %18, %for.body14 ], [ %19, %if.then18 ]
%indvars.iv.next69 = or i64 %indvars.iv68, 1
%arrayidx16.1 = getelementptr inbounds [1000 x i32], ptr %pmin, i64 0, i64 %indvars.iv.next69
%21 = load i32, ptr %arrayidx16.1, align 4, !tbaa !5
%cmp17.1 = icmp sgt i32 %21, %20
br i1 %cmp17.1, label %if.then18.1, label %for.inc24.1
if.then18.1: ; preds = %for.inc24
store i32 %20, ptr %arrayidx16.1, align 4, !tbaa !5
store i32 %21, ptr %p, align 4, !tbaa !5
br label %for.inc24.1
for.inc24.1: ; preds = %if.then18.1, %for.inc24
%22 = phi i32 [ %20, %for.inc24 ], [ %21, %if.then18.1 ]
%indvars.iv.next69.1 = add nuw nsw i64 %indvars.iv68, 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.inc27.loopexit.unr-lcssa, label %for.body14, !llvm.loop !14
for.inc27.loopexit.unr-lcssa: ; preds = %for.inc24.1, %for.body14.preheader
%.lcssa82.ph = phi i32 [ undef, %for.body14.preheader ], [ %22, %for.inc24.1 ]
%indvars.iv68.unr = phi i64 [ 0, %for.body14.preheader ], [ %indvars.iv.next69.1, %for.inc24.1 ]
%.unr = phi i32 [ %15, %for.body14.preheader ], [ %22, %for.inc24.1 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.inc27, label %for.body14.epil
for.body14.epil: ; preds = %for.inc27.loopexit.unr-lcssa
%arrayidx16.epil = getelementptr inbounds [1000 x i32], ptr %pmin, i64 0, i64 %indvars.iv68.unr
%23 = load i32, ptr %arrayidx16.epil, align 4, !tbaa !5
%cmp17.epil = icmp sgt i32 %23, %.unr
br i1 %cmp17.epil, label %if.then18.epil, label %for.inc27
if.then18.epil: ; preds = %for.body14.epil
store i32 %.unr, ptr %arrayidx16.epil, align 4, !tbaa !5
store i32 %23, ptr %p, align 4, !tbaa !5
br label %for.inc27
for.inc27: ; preds = %for.inc27.loopexit.unr-lcssa, %if.then18.epil, %for.body14.epil, %for.cond12.preheader, %for.body7
%pminmax.3 = phi i32 [ %pminmax.261, %for.body7 ], [ %15, %for.cond12.preheader ], [ %.lcssa82.ph, %for.inc27.loopexit.unr-lcssa ], [ %.unr, %for.body14.epil ], [ %23, %if.then18.epil ]
%inc28 = add nuw nsw i32 %i.162, 1
%24 = load i32, ptr %n, align 4, !tbaa !5
%cmp6 = icmp slt i32 %inc28, %24
br i1 %cmp6, label %for.body7, label %for.cond30.preheader.loopexit, !llvm.loop !15
for.body32: ; preds = %for.body32.preheader80, %for.body32
%indvars.iv71 = phi i64 [ %indvars.iv.next72, %for.body32 ], [ %indvars.iv71.ph, %for.body32.preheader80 ]
%sum.065 = phi i32 [ %add, %for.body32 ], [ %sum.065.ph, %for.body32.preheader80 ]
%arrayidx34 = getelementptr inbounds [1000 x i32], ptr %pmin, i64 0, i64 %indvars.iv71
%25 = load i32, ptr %arrayidx34, align 4, !tbaa !5
%add = add nsw i32 %25, %sum.065
%indvars.iv.next72 = add nuw nsw i64 %indvars.iv71, 1
%exitcond75.not = icmp eq i64 %indvars.iv.next72, %wide.trip.count74
br i1 %exitcond75.not, label %for.end37, label %for.body32, !llvm.loop !16
for.end37: ; preds = %for.body32, %middle.block, %for.cond30.preheader
%sum.0.lcssa = phi i32 [ 0, %for.cond30.preheader ], [ %14, %middle.block ], [ %add, %for.body32 ]
%call38 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %sum.0.lcssa)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %k) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.end.p0(i64 4000, ptr nonnull %pmin) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %p) #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: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #4
; 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 = { 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 = { 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}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10, !13, !12}
|
#include<stdio.h>
#define N 1000
int main(void)
{
int i,j,n_fruit,k_fruit,price=0,fruit[N],temp;
scanf("%d%d",&n_fruit,&k_fruit);
for(i=0;i<n_fruit;i++){
scanf("%d",&fruit[i]);
}
for(i=0;i<n_fruit;i++){
for(j=i+1;j<n_fruit;j++){
if(fruit[i]>fruit[j]){
temp = fruit[i];
fruit[i] = fruit[j];
fruit[j] = temp;
}
}
}
for(i=0;i<k_fruit;i++){
price += fruit[i];
}
printf("%d\n",price);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_178247/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_178247/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"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n_fruit = alloca i32, align 4
%k_fruit = alloca i32, align 4
%fruit = alloca [1000 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n_fruit) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %k_fruit) #4
call void @llvm.lifetime.start.p0(i64 4000, ptr nonnull %fruit) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n_fruit, ptr noundef nonnull %k_fruit)
%0 = load i32, ptr %n_fruit, align 4, !tbaa !5
%cmp54 = icmp sgt i32 %0, 0
br i1 %cmp54, label %for.body, label %for.cond27.preheader
for.cond2.preheader: ; preds = %for.body
%cmp358 = icmp sgt i32 %2, 0
br i1 %cmp358, label %for.body4.preheader, label %for.cond27.preheader
for.body4.preheader: ; preds = %for.cond2.preheader
%1 = zext i32 %2 to i64
%wide.trip.count74 = zext i32 %2 to i64
br label %for.body4
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [1000 x i32], ptr %fruit, 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_fruit, 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.cond2.loopexit: ; preds = %for.inc21, %for.body4
%indvars.iv.next67 = add nuw nsw i64 %indvars.iv66, 1
%exitcond75.not = icmp eq i64 %indvars.iv.next72, %wide.trip.count74
br i1 %exitcond75.not, label %for.cond27.preheader, label %for.body4, !llvm.loop !11
for.cond27.preheader: ; preds = %for.cond2.loopexit, %entry, %for.cond2.preheader
%4 = load i32, ptr %k_fruit, align 4, !tbaa !5
%cmp2860 = icmp sgt i32 %4, 0
br i1 %cmp2860, label %for.body29.preheader, label %for.end35
for.body29.preheader: ; preds = %for.cond27.preheader
%wide.trip.count79 = zext i32 %4 to i64
%min.iters.check = icmp ult i32 %4, 8
br i1 %min.iters.check, label %for.body29.preheader85, label %vector.ph
vector.ph: ; preds = %for.body29.preheader
%n.vec = and i64 %wide.trip.count79, 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 ], [ %7, %vector.body ]
%vec.phi83 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %8, %vector.body ]
%5 = getelementptr inbounds [1000 x i32], ptr %fruit, i64 0, i64 %index
%wide.load = load <4 x i32>, ptr %5, align 16, !tbaa !5
%6 = getelementptr inbounds i32, ptr %5, i64 4
%wide.load84 = load <4 x i32>, ptr %6, align 16, !tbaa !5
%7 = add <4 x i32> %wide.load, %vec.phi
%8 = add <4 x i32> %wide.load84, %vec.phi83
%index.next = add nuw i64 %index, 8
%9 = icmp eq i64 %index.next, %n.vec
br i1 %9, label %middle.block, label %vector.body, !llvm.loop !12
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %8, %7
%10 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count79
br i1 %cmp.n, label %for.end35, label %for.body29.preheader85
for.body29.preheader85: ; preds = %for.body29.preheader, %middle.block
%indvars.iv76.ph = phi i64 [ 0, %for.body29.preheader ], [ %n.vec, %middle.block ]
%price.061.ph = phi i32 [ 0, %for.body29.preheader ], [ %10, %middle.block ]
br label %for.body29
for.body4: ; preds = %for.body4.preheader, %for.cond2.loopexit
%indvars.iv71 = phi i64 [ 0, %for.body4.preheader ], [ %indvars.iv.next72, %for.cond2.loopexit ]
%indvars.iv66 = phi i64 [ 1, %for.body4.preheader ], [ %indvars.iv.next67, %for.cond2.loopexit ]
%indvars.iv.next72 = add nuw nsw i64 %indvars.iv71, 1
%cmp656 = icmp ult i64 %indvars.iv.next72, %1
br i1 %cmp656, label %for.body7.lr.ph, label %for.cond2.loopexit
for.body7.lr.ph: ; preds = %for.body4
%arrayidx9 = getelementptr inbounds [1000 x i32], ptr %fruit, i64 0, i64 %indvars.iv71
br label %for.body7
for.body7: ; preds = %for.body7.lr.ph, %for.inc21
%indvars.iv68 = phi i64 [ %indvars.iv66, %for.body7.lr.ph ], [ %indvars.iv.next69, %for.inc21 ]
%11 = load i32, ptr %arrayidx9, align 4, !tbaa !5
%arrayidx11 = getelementptr inbounds [1000 x i32], ptr %fruit, i64 0, i64 %indvars.iv68
%12 = load i32, ptr %arrayidx11, align 4, !tbaa !5
%cmp12 = icmp sgt i32 %11, %12
br i1 %cmp12, label %if.then, label %for.inc21
if.then: ; preds = %for.body7
store i32 %12, ptr %arrayidx9, align 4, !tbaa !5
store i32 %11, ptr %arrayidx11, align 4, !tbaa !5
br label %for.inc21
for.inc21: ; preds = %for.body7, %if.then
%indvars.iv.next69 = add nuw nsw i64 %indvars.iv68, 1
%exitcond.not = icmp eq i64 %indvars.iv.next69, %wide.trip.count74
br i1 %exitcond.not, label %for.cond2.loopexit, label %for.body7, !llvm.loop !15
for.body29: ; preds = %for.body29.preheader85, %for.body29
%indvars.iv76 = phi i64 [ %indvars.iv.next77, %for.body29 ], [ %indvars.iv76.ph, %for.body29.preheader85 ]
%price.061 = phi i32 [ %add32, %for.body29 ], [ %price.061.ph, %for.body29.preheader85 ]
%arrayidx31 = getelementptr inbounds [1000 x i32], ptr %fruit, i64 0, i64 %indvars.iv76
%13 = load i32, ptr %arrayidx31, align 4, !tbaa !5
%add32 = add nsw i32 %13, %price.061
%indvars.iv.next77 = add nuw nsw i64 %indvars.iv76, 1
%exitcond80.not = icmp eq i64 %indvars.iv.next77, %wide.trip.count79
br i1 %exitcond80.not, label %for.end35, label %for.body29, !llvm.loop !16
for.end35: ; preds = %for.body29, %middle.block, %for.cond27.preheader
%price.0.lcssa = phi i32 [ 0, %for.cond27.preheader ], [ %10, %middle.block ], [ %add32, %for.body29 ]
%call36 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %price.0.lcssa)
call void @llvm.lifetime.end.p0(i64 4000, ptr nonnull %fruit) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %k_fruit) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n_fruit) #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 = distinct !{!12, !10, !13, !14}
!13 = !{!"llvm.loop.isvectorized", i32 1}
!14 = !{!"llvm.loop.unroll.runtime.disable"}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10, !14, !13}
|
#include<stdio.h>
#include<stdlib.h>
int main(void){
//文字読み取る配列を定義（string）
int N,K;
int *p;
int i,j,atoi; //counter
//文字読み取り
scanf("%d %d",&N,&K);
//printf("%d,%d\n",N,K);
//空白ごとに区切って変数に代入（種類、取るやつ）
p = (int *)malloc(N * sizeof(char));
for(i=0;i<N;i++) scanf("%d",&p[i]);
//printf("これだよ：%d",*p);
for(i=0;i<N-1;i++){
for(j=0;j<N-i-1;j++){
if(p[j]>p[j+1]){
atoi = p[j];
p[j] = p[j+1];
p[j+1] = atoi;
}
}
}
int sum = 0;
for(i=0;i<K;i++) sum += p[i];
printf("%d\n",sum);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_178290/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_178290/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"%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
%K = 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 %K) #5
%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
%conv = sext i32 %0 to i64
%call1 = call noalias ptr @malloc(i64 noundef %conv) #6
%cmp71 = icmp sgt i32 %0, 0
br i1 %cmp71, label %for.body, label %for.cond36.preheader
for.cond4.preheader: ; preds = %for.body
%sub = add i32 %1, -1
%cmp575 = icmp sgt i32 %1, 1
br i1 %cmp575, label %for.cond8.preheader.preheader, label %for.cond36.preheader
for.cond8.preheader.preheader: ; preds = %for.cond4.preheader
%invariant.gep = getelementptr i32, ptr %call1, i64 1
br label %for.cond8.preheader
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i32, ptr %call1, i64 %indvars.iv
%call3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef %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.cond4.preheader, !llvm.loop !9
for.cond8.preheader: ; preds = %for.cond8.preheader.preheader, %for.inc33
%indvars.iv86 = phi i32 [ %indvars.iv.next87, %for.inc33 ], [ %sub, %for.cond8.preheader.preheader ]
%i.176 = phi i32 [ %inc34, %for.inc33 ], [ 0, %for.cond8.preheader.preheader ]
%3 = zext i32 %indvars.iv86 to i64
%4 = xor i32 %i.176, -1
%sub10 = add i32 %1, %4
%cmp1173 = icmp sgt i32 %sub10, 0
br i1 %cmp1173, label %for.body13.preheader, label %for.inc33
for.body13.preheader: ; preds = %for.cond8.preheader
%.pre = load i32, ptr %call1, align 4, !tbaa !5
%xtraiter = and i64 %3, 1
%5 = icmp eq i32 %indvars.iv86, 1
br i1 %5, label %for.inc33.loopexit.unr-lcssa, label %for.body13.preheader.new
for.body13.preheader.new: ; preds = %for.body13.preheader
%unroll_iter = and i64 %3, 4294967294
br label %for.body13
for.cond36.preheader: ; preds = %for.inc33, %entry, %for.cond4.preheader
%6 = load i32, ptr %K, align 4, !tbaa !5
%cmp3777 = icmp sgt i32 %6, 0
br i1 %cmp3777, label %for.body39.preheader, label %for.end45
for.body39.preheader: ; preds = %for.cond36.preheader
%wide.trip.count92 = zext i32 %6 to i64
%min.iters.check = icmp ult i32 %6, 8
br i1 %min.iters.check, label %for.body39.preheader99, label %vector.ph
vector.ph: ; preds = %for.body39.preheader
%n.vec = and i64 %wide.trip.count92, 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 ], [ %9, %vector.body ]
%vec.phi97 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %10, %vector.body ]
%7 = getelementptr inbounds i32, ptr %call1, i64 %index
%wide.load = load <4 x i32>, ptr %7, align 4, !tbaa !5
%8 = getelementptr inbounds i32, ptr %7, i64 4
%wide.load98 = load <4 x i32>, ptr %8, align 4, !tbaa !5
%9 = add <4 x i32> %wide.load, %vec.phi
%10 = add <4 x i32> %wide.load98, %vec.phi97
%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 !11
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %10, %9
%12 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count92
br i1 %cmp.n, label %for.end45, label %for.body39.preheader99
for.body39.preheader99: ; preds = %for.body39.preheader, %middle.block
%indvars.iv89.ph = phi i64 [ 0, %for.body39.preheader ], [ %n.vec, %middle.block ]
%sum.079.ph = phi i32 [ 0, %for.body39.preheader ], [ %12, %middle.block ]
br label %for.body39
for.body13: ; preds = %for.inc30.1, %for.body13.preheader.new
%13 = phi i32 [ %.pre, %for.body13.preheader.new ], [ %17, %for.inc30.1 ]
%indvars.iv83 = phi i64 [ 0, %for.body13.preheader.new ], [ %indvars.iv.next84.1, %for.inc30.1 ]
%niter = phi i64 [ 0, %for.body13.preheader.new ], [ %niter.next.1, %for.inc30.1 ]
%indvars.iv.next84 = or i64 %indvars.iv83, 1
%arrayidx17 = getelementptr inbounds i32, ptr %call1, i64 %indvars.iv.next84
%14 = load i32, ptr %arrayidx17, align 4, !tbaa !5
%cmp18 = icmp sgt i32 %13, %14
br i1 %cmp18, label %if.then, label %for.inc30
if.then: ; preds = %for.body13
%arrayidx15 = getelementptr inbounds i32, ptr %call1, i64 %indvars.iv83
store i32 %14, ptr %arrayidx15, align 4, !tbaa !5
store i32 %13, ptr %arrayidx17, align 4, !tbaa !5
br label %for.inc30
for.inc30: ; preds = %for.body13, %if.then
%15 = phi i32 [ %14, %for.body13 ], [ %13, %if.then ]
%indvars.iv.next84.1 = add nuw nsw i64 %indvars.iv83, 2
%arrayidx17.1 = getelementptr inbounds i32, ptr %call1, i64 %indvars.iv.next84.1
%16 = load i32, ptr %arrayidx17.1, align 4, !tbaa !5
%cmp18.1 = icmp sgt i32 %15, %16
br i1 %cmp18.1, label %if.then.1, label %for.inc30.1
if.then.1: ; preds = %for.inc30
%arrayidx15.1 = getelementptr inbounds i32, ptr %call1, i64 %indvars.iv.next84
store i32 %16, ptr %arrayidx15.1, align 4, !tbaa !5
store i32 %15, ptr %arrayidx17.1, align 4, !tbaa !5
br label %for.inc30.1
for.inc30.1: ; preds = %if.then.1, %for.inc30
%17 = phi i32 [ %16, %for.inc30 ], [ %15, %if.then.1 ]
%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.inc33.loopexit.unr-lcssa, label %for.body13, !llvm.loop !14
for.inc33.loopexit.unr-lcssa: ; preds = %for.inc30.1, %for.body13.preheader
%.unr = phi i32 [ %.pre, %for.body13.preheader ], [ %17, %for.inc30.1 ]
%indvars.iv83.unr = phi i64 [ 0, %for.body13.preheader ], [ %indvars.iv.next84.1, %for.inc30.1 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.inc33, label %for.body13.epil
for.body13.epil: ; preds = %for.inc33.loopexit.unr-lcssa
%gep = getelementptr i32, ptr %invariant.gep, i64 %indvars.iv83.unr
%18 = load i32, ptr %gep, align 4, !tbaa !5
%cmp18.epil = icmp sgt i32 %.unr, %18
br i1 %cmp18.epil, label %if.then.epil, label %for.inc33
if.then.epil: ; preds = %for.body13.epil
%arrayidx15.epil = getelementptr inbounds i32, ptr %call1, i64 %indvars.iv83.unr
store i32 %18, ptr %arrayidx15.epil, align 4, !tbaa !5
store i32 %.unr, ptr %gep, align 4, !tbaa !5
br label %for.inc33
for.inc33: ; preds = %for.inc33.loopexit.unr-lcssa, %if.then.epil, %for.body13.epil, %for.cond8.preheader
%inc34 = add nuw nsw i32 %i.176, 1
%indvars.iv.next87 = add i32 %indvars.iv86, -1
%exitcond88.not = icmp eq i32 %inc34, %sub
br i1 %exitcond88.not, label %for.cond36.preheader, label %for.cond8.preheader, !llvm.loop !15
for.body39: ; preds = %for.body39.preheader99, %for.body39
%indvars.iv89 = phi i64 [ %indvars.iv.next90, %for.body39 ], [ %indvars.iv89.ph, %for.body39.preheader99 ]
%sum.079 = phi i32 [ %add42, %for.body39 ], [ %sum.079.ph, %for.body39.preheader99 ]
%arrayidx41 = getelementptr inbounds i32, ptr %call1, i64 %indvars.iv89
%19 = load i32, ptr %arrayidx41, align 4, !tbaa !5
%add42 = add nsw i32 %19, %sum.079
%indvars.iv.next90 = add nuw nsw i64 %indvars.iv89, 1
%exitcond93.not = icmp eq i64 %indvars.iv.next90, %wide.trip.count92
br i1 %exitcond93.not, label %for.end45, label %for.body39, !llvm.loop !16
for.end45: ; preds = %for.body39, %middle.block, %for.cond36.preheader
%sum.0.lcssa = phi i32 [ 0, %for.cond36.preheader ], [ %12, %middle.block ], [ %add42, %for.body39 ]
%call46 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %sum.0.lcssa)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %K) #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 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 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>) #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 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 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }
attributes #6 = { 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}
!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}
|
#include <stdio.h>
#include <stdlib.h>
int comp(const void * a, const void * b){
return (*(int*)a - *(int*)b);
}
int main(){
int n,k,p[1010],i,j,w,soma=0;
scanf("%d %d",&n,&k);
for(j=0;j<n;j++){
scanf("%d",&p[j]);
}
// preciso de um for p percorrer ate o k
qsort(p,n,sizeof(int),comp);
// for(i=0;i<n;++i){
// printf("%d\n",p[i]);
// }
for(w=0;w<k;++w){
soma +=p[w];// to com problema em fzr ele pegar a lista e somar o p[k]
}
printf("%d\n",soma);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_178333/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_178333/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"%d\0A\00", align 1
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @comp(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) #0 {
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: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #1 {
entry:
%n = alloca i32, align 4
%k = alloca i32, align 4
%p = alloca [1010 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #6
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %k) #6
call void @llvm.lifetime.start.p0(i64 4040, ptr nonnull %p) #6
%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
%cmp17 = icmp sgt i32 %0, 0
br i1 %cmp17, label %for.body, label %entry.for.end_crit_edge
entry.for.end_crit_edge: ; preds = %entry
%.pre = sext i32 %0 to i64
br label %for.end
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [1010 x i32], ptr %p, 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.end, !llvm.loop !9
for.end: ; preds = %for.body, %entry.for.end_crit_edge
%conv.pre-phi = phi i64 [ %.pre, %entry.for.end_crit_edge ], [ %2, %for.body ]
call void @qsort(ptr noundef nonnull %p, i64 noundef %conv.pre-phi, i64 noundef 4, ptr noundef nonnull @comp) #6
%3 = load i32, ptr %k, align 4, !tbaa !5
%cmp319 = icmp sgt i32 %3, 0
br i1 %cmp319, label %for.body5.preheader, label %for.end10
for.body5.preheader: ; preds = %for.end
%wide.trip.count = zext i32 %3 to i64
%min.iters.check = icmp ult i32 %3, 8
br i1 %min.iters.check, label %for.body5.preheader30, 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.phi28 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %7, %vector.body ]
%4 = getelementptr inbounds [1010 x i32], ptr %p, i64 0, i64 %index
%wide.load = load <4 x i32>, ptr %4, align 16, !tbaa !5
%5 = getelementptr inbounds i32, ptr %4, i64 4
%wide.load29 = 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.load29, %vec.phi28
%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 !11
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.end10, label %for.body5.preheader30
for.body5.preheader30: ; preds = %for.body5.preheader, %middle.block
%indvars.iv25.ph = phi i64 [ 0, %for.body5.preheader ], [ %n.vec, %middle.block ]
%soma.021.ph = phi i32 [ 0, %for.body5.preheader ], [ %9, %middle.block ]
br label %for.body5
for.body5: ; preds = %for.body5.preheader30, %for.body5
%indvars.iv25 = phi i64 [ %indvars.iv.next26, %for.body5 ], [ %indvars.iv25.ph, %for.body5.preheader30 ]
%soma.021 = phi i32 [ %add, %for.body5 ], [ %soma.021.ph, %for.body5.preheader30 ]
%arrayidx7 = getelementptr inbounds [1010 x i32], ptr %p, i64 0, i64 %indvars.iv25
%10 = load i32, ptr %arrayidx7, align 4, !tbaa !5
%add = add nsw i32 %10, %soma.021
%indvars.iv.next26 = add nuw nsw i64 %indvars.iv25, 1
%exitcond.not = icmp eq i64 %indvars.iv.next26, %wide.trip.count
br i1 %exitcond.not, label %for.end10, label %for.body5, !llvm.loop !14
for.end10: ; preds = %for.body5, %middle.block, %for.end
%soma.0.lcssa = phi i32 [ 0, %for.end ], [ %9, %middle.block ], [ %add, %for.body5 ]
%call11 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %soma.0.lcssa)
call void @llvm.lifetime.end.p0(i64 4040, ptr nonnull %p) #6
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %k) #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) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree
declare void @qsort(ptr noundef, i64 noundef, i64 noundef, ptr nocapture 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) #2
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) #5
attributes #0 = { 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 #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 = { 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 #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}
!12 = !{!"llvm.loop.isvectorized", i32 1}
!13 = !{!"llvm.loop.unroll.runtime.disable"}
!14 = distinct !{!14, !10, !13, !12}
|
#include<stdio.h>
int main(){
int n,k;
int a[1000];
int b[1];
int sum=0;
scanf("%d %d",&n,&k);
for(int i=0;i<n;i++){
scanf("%d",&a[i]);
}
for(int i=0;i<n;i++){
for(int j=i+1;j<n;j++){
if(a[i]>a[j]){
b[0]=a[i];
a[i]=a[j];
a[j]=b[0];
}else{
continue;
}
}
}
for(int i=0;i<k;i++){
sum=sum+a[i];
}
printf("%d\n",sum);
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_178377/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_178377/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"%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
%k = alloca i32, align 4
%a = 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 4, ptr nonnull %k) #4
call void @llvm.lifetime.start.p0(i64 4000, ptr nonnull %a) #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
%cmp59 = icmp sgt i32 %0, 0
br i1 %cmp59, label %for.body, label %for.cond33.preheader
for.cond3.preheader: ; preds = %for.body
%cmp463 = icmp sgt i32 %2, 0
br i1 %cmp463, label %for.body6.preheader, label %for.cond33.preheader
for.body6.preheader: ; preds = %for.cond3.preheader
%1 = zext i32 %2 to i64
%wide.trip.count79 = zext i32 %2 to i64
br label %for.body6
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [1000 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
%3 = sext i32 %2 to i64
%cmp = icmp slt i64 %indvars.iv.next, %3
br i1 %cmp, label %for.body, label %for.cond3.preheader, !llvm.loop !9
for.cond3.loopexit: ; preds = %for.inc26, %for.body6
%indvars.iv.next72 = add nuw nsw i64 %indvars.iv71, 1
%exitcond80.not = icmp eq i64 %indvars.iv.next77, %wide.trip.count79
br i1 %exitcond80.not, label %for.cond33.preheader, label %for.body6, !llvm.loop !11
for.cond33.preheader: ; preds = %for.cond3.loopexit, %entry, %for.cond3.preheader
%4 = load i32, ptr %k, align 4, !tbaa !5
%cmp3465 = icmp sgt i32 %4, 0
br i1 %cmp3465, label %for.body36.preheader, label %for.cond.cleanup35
for.body36.preheader: ; preds = %for.cond33.preheader
%wide.trip.count84 = zext i32 %4 to i64
%min.iters.check = icmp ult i32 %4, 8
br i1 %min.iters.check, label %for.body36.preheader90, label %vector.ph
vector.ph: ; preds = %for.body36.preheader
%n.vec = and i64 %wide.trip.count84, 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 ], [ %7, %vector.body ]
%vec.phi88 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %8, %vector.body ]
%5 = getelementptr inbounds [1000 x i32], ptr %a, i64 0, i64 %index
%wide.load = load <4 x i32>, ptr %5, align 16, !tbaa !5
%6 = getelementptr inbounds i32, ptr %5, i64 4
%wide.load89 = load <4 x i32>, ptr %6, align 16, !tbaa !5
%7 = add <4 x i32> %wide.load, %vec.phi
%8 = add <4 x i32> %wide.load89, %vec.phi88
%index.next = add nuw i64 %index, 8
%9 = icmp eq i64 %index.next, %n.vec
br i1 %9, label %middle.block, label %vector.body, !llvm.loop !12
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %8, %7
%10 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count84
br i1 %cmp.n, label %for.cond.cleanup35, label %for.body36.preheader90
for.body36.preheader90: ; preds = %for.body36.preheader, %middle.block
%indvars.iv81.ph = phi i64 [ 0, %for.body36.preheader ], [ %n.vec, %middle.block ]
%sum.066.ph = phi i32 [ 0, %for.body36.preheader ], [ %10, %middle.block ]
br label %for.body36
for.body6: ; preds = %for.body6.preheader, %for.cond3.loopexit
%indvars.iv76 = phi i64 [ 0, %for.body6.preheader ], [ %indvars.iv.next77, %for.cond3.loopexit ]
%indvars.iv71 = phi i64 [ 1, %for.body6.preheader ], [ %indvars.iv.next72, %for.cond3.loopexit ]
%indvars.iv.next77 = add nuw nsw i64 %indvars.iv76, 1
%cmp861 = icmp ult i64 %indvars.iv.next77, %1
br i1 %cmp861, label %for.body10.lr.ph, label %for.cond3.loopexit
for.body10.lr.ph: ; preds = %for.body6
%arrayidx12 = getelementptr inbounds [1000 x i32], ptr %a, i64 0, i64 %indvars.iv76
br label %for.body10
for.body10: ; preds = %for.body10.lr.ph, %for.inc26
%indvars.iv73 = phi i64 [ %indvars.iv71, %for.body10.lr.ph ], [ %indvars.iv.next74, %for.inc26 ]
%11 = load i32, ptr %arrayidx12, align 4, !tbaa !5
%arrayidx14 = getelementptr inbounds [1000 x i32], ptr %a, i64 0, i64 %indvars.iv73
%12 = load i32, ptr %arrayidx14, align 4, !tbaa !5
%cmp15 = icmp sgt i32 %11, %12
br i1 %cmp15, label %if.then, label %for.inc26
if.then: ; preds = %for.body10
store i32 %12, ptr %arrayidx12, align 4, !tbaa !5
store i32 %11, ptr %arrayidx14, align 4, !tbaa !5
br label %for.inc26
for.inc26: ; preds = %for.body10, %if.then
%indvars.iv.next74 = add nuw nsw i64 %indvars.iv73, 1
%exitcond.not = icmp eq i64 %indvars.iv.next74, %wide.trip.count79
br i1 %exitcond.not, label %for.cond3.loopexit, label %for.body10, !llvm.loop !15
for.cond.cleanup35: ; preds = %for.body36, %middle.block, %for.cond33.preheader
%sum.0.lcssa = phi i32 [ 0, %for.cond33.preheader ], [ %10, %middle.block ], [ %add39, %for.body36 ]
%call43 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %sum.0.lcssa)
call void @llvm.lifetime.end.p0(i64 4000, ptr nonnull %a) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %k) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
for.body36: ; preds = %for.body36.preheader90, %for.body36
%indvars.iv81 = phi i64 [ %indvars.iv.next82, %for.body36 ], [ %indvars.iv81.ph, %for.body36.preheader90 ]
%sum.066 = phi i32 [ %add39, %for.body36 ], [ %sum.066.ph, %for.body36.preheader90 ]
%arrayidx38 = getelementptr inbounds [1000 x i32], ptr %a, i64 0, i64 %indvars.iv81
%13 = load i32, ptr %arrayidx38, align 4, !tbaa !5
%add39 = add nsw i32 %13, %sum.066
%indvars.iv.next82 = add nuw nsw i64 %indvars.iv81, 1
%exitcond85.not = icmp eq i64 %indvars.iv.next82, %wide.trip.count84
br i1 %exitcond85.not, label %for.cond.cleanup35, label %for.body36, !llvm.loop !16
}
; 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: 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 = distinct !{!12, !10, !13, !14}
!13 = !{!"llvm.loop.isvectorized", i32 1}
!14 = !{!"llvm.loop.unroll.runtime.disable"}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10, !14, !13}
|
#include<stdio.h>
int main()
{
int t;
scanf("%d",&t);
while(t--)
{
long long int d,n,c=0;
scanf("%lld",&n);
if(n<2050)
printf("-1\n");
else if(n==2050)
printf("1\n");
else
{
if((n%2050)!=0)
printf("-1\n");
else{
n=n/2050;
long long int sum=0;
while(n)
{
d=n%10;
sum+=d;
n/=10;
}
printf("%lld\n",sum);
}
}
}
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_17842/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_17842/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"%lld\00", align 1
@.str.4 = private unnamed_addr constant [6 x i8] c"%lld\0A\00", align 1
@str.5 = private unnamed_addr constant [2 x i8] c"1\00", align 1
@str.6 = private unnamed_addr constant [3 x i8] c"-1\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
%dec28 = add nsw i32 %0, -1
store i32 %dec28, ptr %t, align 4, !tbaa !5
%tobool.not29 = icmp eq i32 %0, 0
br i1 %tobool.not29, label %while.end19, label %while.body
while.body: ; preds = %entry, %if.end18
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
%cmp = icmp slt i64 %1, 2050
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %while.body
%puts23 = call i32 @puts(ptr nonnull dereferenceable(1) @str.6)
br label %if.end18
if.else: ; preds = %while.body
%cmp3 = icmp eq i64 %1, 2050
br i1 %cmp3, label %if.then4, label %if.else6
if.then4: ; preds = %if.else
%puts22 = call i32 @puts(ptr nonnull dereferenceable(1) @str.5)
br label %if.end18
if.else6: ; preds = %if.else
%rem = urem i64 %1, 2050
%div = udiv i64 %1, 2050
%cmp7.not = icmp eq i64 %rem, 0
br i1 %cmp7.not, label %while.body13, label %if.then8
if.then8: ; preds = %if.else6
%puts = call i32 @puts(ptr nonnull dereferenceable(1) @str.6)
br label %if.end18
while.body13: ; preds = %if.else6, %while.body13
%sum.026 = phi i64 [ %add, %while.body13 ], [ 0, %if.else6 ]
%storemerge25 = phi i64 [ %div15, %while.body13 ], [ %div, %if.else6 ]
%rem14 = urem i64 %storemerge25, 10
%add = add nuw nsw i64 %sum.026, %rem14
%div15 = udiv i64 %storemerge25, 10
%tobool12.not = icmp ult i64 %storemerge25, 10
br i1 %tobool12.not, label %while.end, label %while.body13, !llvm.loop !11
while.end: ; preds = %while.body13
store i64 %div15, ptr %n, align 8, !tbaa !9
%call16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i64 noundef %add)
br label %if.end18
if.end18: ; preds = %if.then4, %while.end, %if.then8, %if.then
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %n) #4
%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.end19, label %while.body, !llvm.loop !13
while.end19: ; preds = %if.end18, %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: 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 @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"}
!13 = distinct !{!13, !12}
|
#include<stdio.h>
int main(void)
{
unsigned long int a, b, c[1000], temp;
unsigned long int sum = 0;
int i, j;
scanf("%ld%ld", &a, &b);
for (i = 0; i < a; i++) {
scanf("%ld", &(c[i]));
}
for (i = a - 1; i > 0; i--) {
for (j = 0; j < i; j++) {
if (c[j] > c[j + 1]) {
temp = c[j];
c[j] = c[j + 1];
c[j + 1] = temp;
}
}
}
for (i = 0; i < b; i++) {
sum = sum + c[i];
}
printf("%ld", sum);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_178470/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_178470/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"%ld%ld\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%ld\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
%c = alloca [1000 x i64], align 16
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %a) #4
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %b) #4
call void @llvm.lifetime.start.p0(i64 8000, ptr nonnull %c) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%0 = load i64, ptr %a, align 8, !tbaa !5
%cmp63.not = icmp eq i64 %0, 0
br i1 %cmp63.not, label %for.cond33.preheader, label %for.body
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [1000 x i64], ptr %c, i64 0, i64 %indvars.iv
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw i64 %indvars.iv, 1
%1 = load i64, ptr %a, align 8, !tbaa !5
%cmp = icmp ugt i64 %1, %indvars.iv.next
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !9
for.end: ; preds = %for.body
%2 = trunc i64 %1 to i32
%3 = add i32 %2, -1
%cmp568 = icmp sgt i32 %3, 0
br i1 %cmp568, label %for.cond8.preheader.preheader, label %for.cond33.preheader
for.cond8.preheader.preheader: ; preds = %for.end
%4 = zext i32 %3 to i64
br label %for.cond8.preheader
for.cond4.loopexit.unr-lcssa: ; preds = %for.inc28.1, %for.cond8.preheader
%.unr = phi i64 [ %.pre, %for.cond8.preheader ], [ %18, %for.inc28.1 ]
%indvars.iv77.unr = phi i64 [ 0, %for.cond8.preheader ], [ %indvars.iv.next78.1, %for.inc28.1 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.cond4.loopexit, label %for.body11.epil
for.body11.epil: ; preds = %for.cond4.loopexit.unr-lcssa
%indvars.iv.next78.epil = add nuw nsw i64 %indvars.iv77.unr, 1
%arrayidx15.epil = getelementptr inbounds [1000 x i64], ptr %c, i64 0, i64 %indvars.iv.next78.epil
%5 = load i64, ptr %arrayidx15.epil, align 8, !tbaa !5
%cmp16.epil = icmp ugt i64 %.unr, %5
br i1 %cmp16.epil, label %if.then.epil, label %for.cond4.loopexit
if.then.epil: ; preds = %for.body11.epil
%arrayidx13.epil = getelementptr inbounds [1000 x i64], ptr %c, i64 0, i64 %indvars.iv77.unr
store i64 %5, ptr %arrayidx13.epil, align 8, !tbaa !5
store i64 %.unr, ptr %arrayidx15.epil, align 8, !tbaa !5
br label %for.cond4.loopexit
for.cond4.loopexit: ; preds = %for.body11.epil, %if.then.epil, %for.cond4.loopexit.unr-lcssa
%indvars.iv.next81 = add i64 %indvars.iv80, -1
%cmp5 = icmp sgt i64 %indvars.iv80, 1
br i1 %cmp5, label %for.cond8.preheader, label %for.cond33.preheader, !llvm.loop !11
for.cond8.preheader: ; preds = %for.cond8.preheader.preheader, %for.cond4.loopexit
%indvars.iv80 = phi i64 [ %4, %for.cond8.preheader.preheader ], [ %indvars.iv.next81, %for.cond4.loopexit ]
%smax = call i64 @llvm.smax.i64(i64 %indvars.iv80, i64 1)
%.pre = load i64, ptr %c, align 16, !tbaa !5
%xtraiter = and i64 %smax, 1
%6 = icmp slt i64 %indvars.iv80, 2
br i1 %6, label %for.cond4.loopexit.unr-lcssa, label %for.cond8.preheader.new
for.cond8.preheader.new: ; preds = %for.cond8.preheader
%unroll_iter = and i64 %smax, 9223372036854775806
br label %for.body11
for.cond33.preheader: ; preds = %for.cond4.loopexit, %entry, %for.end
%7 = load i64, ptr %b, align 8, !tbaa !5
%cmp3570.not = icmp eq i64 %7, 0
br i1 %cmp3570.not, label %for.end43, label %for.body37.preheader
for.body37.preheader: ; preds = %for.cond33.preheader
%min.iters.check = icmp ult i64 %7, 4
br i1 %min.iters.check, label %for.body37.preheader90, label %vector.ph
vector.ph: ; preds = %for.body37.preheader
%n.vec = and i64 %7, -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 ], [ %10, %vector.body ]
%vec.phi88 = phi <2 x i64> [ zeroinitializer, %vector.ph ], [ %11, %vector.body ]
%8 = getelementptr inbounds [1000 x i64], ptr %c, i64 0, i64 %index
%wide.load = load <2 x i64>, ptr %8, align 16, !tbaa !5
%9 = getelementptr inbounds i64, ptr %8, i64 2
%wide.load89 = load <2 x i64>, ptr %9, align 16, !tbaa !5
%10 = add <2 x i64> %wide.load, %vec.phi
%11 = add <2 x i64> %wide.load89, %vec.phi88
%index.next = add nuw i64 %index, 4
%12 = icmp eq i64 %index.next, %n.vec
br i1 %12, label %middle.block, label %vector.body, !llvm.loop !12
middle.block: ; preds = %vector.body
%bin.rdx = add <2 x i64> %11, %10
%13 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %bin.rdx)
%cmp.n = icmp eq i64 %7, %n.vec
br i1 %cmp.n, label %for.end43, label %for.body37.preheader90
for.body37.preheader90: ; preds = %for.body37.preheader, %middle.block
%indvars.iv83.ph = phi i64 [ 0, %for.body37.preheader ], [ %n.vec, %middle.block ]
%sum.071.ph = phi i64 [ 0, %for.body37.preheader ], [ %13, %middle.block ]
br label %for.body37
for.body11: ; preds = %for.inc28.1, %for.cond8.preheader.new
%14 = phi i64 [ %.pre, %for.cond8.preheader.new ], [ %18, %for.inc28.1 ]
%indvars.iv77 = phi i64 [ 0, %for.cond8.preheader.new ], [ %indvars.iv.next78.1, %for.inc28.1 ]
%niter = phi i64 [ 0, %for.cond8.preheader.new ], [ %niter.next.1, %for.inc28.1 ]
%indvars.iv.next78 = or i64 %indvars.iv77, 1
%arrayidx15 = getelementptr inbounds [1000 x i64], ptr %c, i64 0, i64 %indvars.iv.next78
%15 = load i64, ptr %arrayidx15, align 8, !tbaa !5
%cmp16 = icmp ugt i64 %14, %15
br i1 %cmp16, label %if.then, label %for.inc28
if.then: ; preds = %for.body11
%arrayidx13 = getelementptr inbounds [1000 x i64], ptr %c, i64 0, i64 %indvars.iv77
store i64 %15, ptr %arrayidx13, align 16, !tbaa !5
store i64 %14, ptr %arrayidx15, align 8, !tbaa !5
br label %for.inc28
for.inc28: ; preds = %for.body11, %if.then
%16 = phi i64 [ %15, %for.body11 ], [ %14, %if.then ]
%indvars.iv.next78.1 = add nuw nsw i64 %indvars.iv77, 2
%arrayidx15.1 = getelementptr inbounds [1000 x i64], ptr %c, i64 0, i64 %indvars.iv.next78.1
%17 = load i64, ptr %arrayidx15.1, align 16, !tbaa !5
%cmp16.1 = icmp ugt i64 %16, %17
br i1 %cmp16.1, label %if.then.1, label %for.inc28.1
if.then.1: ; preds = %for.inc28
%arrayidx13.1 = getelementptr inbounds [1000 x i64], ptr %c, i64 0, i64 %indvars.iv.next78
store i64 %17, ptr %arrayidx13.1, align 8, !tbaa !5
store i64 %16, ptr %arrayidx15.1, align 16, !tbaa !5
br label %for.inc28.1
for.inc28.1: ; preds = %if.then.1, %for.inc28
%18 = phi i64 [ %17, %for.inc28 ], [ %16, %if.then.1 ]
%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.cond4.loopexit.unr-lcssa, label %for.body11, !llvm.loop !15
for.body37: ; preds = %for.body37.preheader90, %for.body37
%indvars.iv83 = phi i64 [ %indvars.iv.next84, %for.body37 ], [ %indvars.iv83.ph, %for.body37.preheader90 ]
%sum.071 = phi i64 [ %add40, %for.body37 ], [ %sum.071.ph, %for.body37.preheader90 ]
%arrayidx39 = getelementptr inbounds [1000 x i64], ptr %c, i64 0, i64 %indvars.iv83
%19 = load i64, ptr %arrayidx39, align 8, !tbaa !5
%add40 = add i64 %19, %sum.071
%indvars.iv.next84 = add nuw nsw i64 %indvars.iv83, 1
%exitcond.not = icmp eq i64 %indvars.iv.next84, %7
br i1 %exitcond.not, label %for.end43, label %for.body37, !llvm.loop !16
for.end43: ; preds = %for.body37, %middle.block, %for.cond33.preheader
%sum.0.lcssa = phi i64 [ 0, %for.cond33.preheader ], [ %13, %middle.block ], [ %add40, %for.body37 ]
%call44 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %sum.0.lcssa)
call void @llvm.lifetime.end.p0(i64 8000, ptr nonnull %c) #4
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %b) #4
call void @llvm.lifetime.end.p0(i64 8, 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 i64 @llvm.vector.reduce.add.v2i64(<2 x i64>) #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smax.i64(i64, i64) #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 = !{!"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}
!16 = distinct !{!16, !10, !14, !13}
|
#include<stdio.h>
#include<string.h>
#include<math.h>
#include<ctype.h>
int main()
{
int n,k,i,j;
scanf("%d %d",&n,&k);
int num[n];
for(i=0;i<n;i++)
{
scanf("%d",&num[i]);
}
int swap;
for(i=0;i<n;i++)
{
for(j=0;j<i;j++)
{
if(num[i]<num[j])
{
swap=num[i];
num[i]=num[j];
num[j]=swap;
}
}
}
int sum=0;
for(i=0;i<k;i++)
{
sum=sum+num[i];
}
printf("%d\n",sum);
return 0;
}
/*
presented by codeRumi
thanks for watching & being here,thank me later... :)
*/
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_178513/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_178513/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"%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
%k = 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 %k) #5
%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
%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
%cmp53 = icmp sgt i32 %3, 0
br i1 %cmp53, label %for.body, label %for.cond27.preheader
for.cond2.preheader: ; preds = %for.body
%cmp357 = icmp sgt i32 %4, 0
br i1 %cmp357, label %for.cond5.preheader.preheader, label %for.cond27.preheader
for.cond5.preheader.preheader: ; preds = %for.cond2.preheader
%wide.trip.count71 = zext i32 %4 to i64
br label %for.cond5.preheader
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
%4 = load i32, ptr %n, align 4, !tbaa !5
%5 = sext i32 %4 to i64
%cmp = icmp slt i64 %indvars.iv.next, %5
br i1 %cmp, label %for.body, label %for.cond2.preheader, !llvm.loop !9
for.cond5.preheader: ; preds = %for.cond5.preheader.preheader, %for.inc24
%indvars.iv68 = phi i64 [ 0, %for.cond5.preheader.preheader ], [ %indvars.iv.next69, %for.inc24 ]
%cmp655.not = icmp eq i64 %indvars.iv68, 0
br i1 %cmp655.not, label %for.inc24, label %for.body7.lr.ph
for.body7.lr.ph: ; preds = %for.cond5.preheader
%arrayidx9 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv68
%xtraiter = and i64 %indvars.iv68, 1
%6 = icmp eq i64 %indvars.iv68, 1
br i1 %6, label %for.inc24.loopexit.unr-lcssa, label %for.body7.lr.ph.new
for.body7.lr.ph.new: ; preds = %for.body7.lr.ph
%unroll_iter = and i64 %indvars.iv68, 9223372036854775806
br label %for.body7
for.cond27.preheader: ; preds = %for.inc24, %entry, %for.cond2.preheader
%7 = load i32, ptr %k, align 4, !tbaa !5
%cmp2859 = icmp sgt i32 %7, 0
br i1 %cmp2859, label %for.body29.preheader, label %for.end34
for.body29.preheader: ; preds = %for.cond27.preheader
%wide.trip.count = zext i32 %7 to i64
%min.iters.check = icmp ult i32 %7, 8
br i1 %min.iters.check, label %for.body29.preheader81, label %vector.ph
vector.ph: ; preds = %for.body29.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 ], [ %10, %vector.body ]
%vec.phi79 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %11, %vector.body ]
%8 = getelementptr inbounds i32, ptr %vla, i64 %index
%wide.load = load <4 x i32>, ptr %8, align 16, !tbaa !5
%9 = getelementptr inbounds i32, ptr %8, i64 4
%wide.load80 = load <4 x i32>, ptr %9, align 16, !tbaa !5
%10 = add <4 x i32> %wide.load, %vec.phi
%11 = add <4 x i32> %wide.load80, %vec.phi79
%index.next = add nuw i64 %index, 8
%12 = icmp eq i64 %index.next, %n.vec
br i1 %12, label %middle.block, label %vector.body, !llvm.loop !11
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %11, %10
%13 = 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.end34, label %for.body29.preheader81
for.body29.preheader81: ; preds = %for.body29.preheader, %middle.block
%indvars.iv73.ph = phi i64 [ 0, %for.body29.preheader ], [ %n.vec, %middle.block ]
%sum.061.ph = phi i32 [ 0, %for.body29.preheader ], [ %13, %middle.block ]
br label %for.body29
for.body7: ; preds = %for.inc21.1, %for.body7.lr.ph.new
%indvars.iv65 = phi i64 [ 0, %for.body7.lr.ph.new ], [ %indvars.iv.next66.1, %for.inc21.1 ]
%niter = phi i64 [ 0, %for.body7.lr.ph.new ], [ %niter.next.1, %for.inc21.1 ]
%14 = load i32, ptr %arrayidx9, align 4, !tbaa !5
%arrayidx11 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv65
%15 = load i32, ptr %arrayidx11, align 8, !tbaa !5
%cmp12 = icmp slt i32 %14, %15
br i1 %cmp12, label %if.then, label %for.inc21
if.then: ; preds = %for.body7
store i32 %15, ptr %arrayidx9, align 4, !tbaa !5
store i32 %14, ptr %arrayidx11, align 8, !tbaa !5
br label %for.inc21
for.inc21: ; preds = %for.body7, %if.then
%indvars.iv.next66 = or i64 %indvars.iv65, 1
%16 = load i32, ptr %arrayidx9, align 4, !tbaa !5
%arrayidx11.1 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.next66
%17 = load i32, ptr %arrayidx11.1, align 4, !tbaa !5
%cmp12.1 = icmp slt i32 %16, %17
br i1 %cmp12.1, label %if.then.1, label %for.inc21.1
if.then.1: ; preds = %for.inc21
store i32 %17, ptr %arrayidx9, align 4, !tbaa !5
store i32 %16, ptr %arrayidx11.1, align 4, !tbaa !5
br label %for.inc21.1
for.inc21.1: ; preds = %if.then.1, %for.inc21
%indvars.iv.next66.1 = add nuw nsw i64 %indvars.iv65, 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.inc24.loopexit.unr-lcssa, label %for.body7, !llvm.loop !14
for.inc24.loopexit.unr-lcssa: ; preds = %for.inc21.1, %for.body7.lr.ph
%indvars.iv65.unr = phi i64 [ 0, %for.body7.lr.ph ], [ %indvars.iv.next66.1, %for.inc21.1 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.inc24, label %for.body7.epil
for.body7.epil: ; preds = %for.inc24.loopexit.unr-lcssa
%18 = load i32, ptr %arrayidx9, align 4, !tbaa !5
%arrayidx11.epil = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv65.unr
%19 = load i32, ptr %arrayidx11.epil, align 4, !tbaa !5
%cmp12.epil = icmp slt i32 %18, %19
br i1 %cmp12.epil, label %if.then.epil, label %for.inc24
if.then.epil: ; preds = %for.body7.epil
store i32 %19, ptr %arrayidx9, align 4, !tbaa !5
store i32 %18, ptr %arrayidx11.epil, align 4, !tbaa !5
br label %for.inc24
for.inc24: ; preds = %for.inc24.loopexit.unr-lcssa, %if.then.epil, %for.body7.epil, %for.cond5.preheader
%indvars.iv.next69 = add nuw nsw i64 %indvars.iv68, 1
%exitcond72.not = icmp eq i64 %indvars.iv.next69, %wide.trip.count71
br i1 %exitcond72.not, label %for.cond27.preheader, label %for.cond5.preheader, !llvm.loop !15
for.body29: ; preds = %for.body29.preheader81, %for.body29
%indvars.iv73 = phi i64 [ %indvars.iv.next74, %for.body29 ], [ %indvars.iv73.ph, %for.body29.preheader81 ]
%sum.061 = phi i32 [ %add, %for.body29 ], [ %sum.061.ph, %for.body29.preheader81 ]
%arrayidx31 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv73
%20 = load i32, ptr %arrayidx31, align 4, !tbaa !5
%add = add nsw i32 %20, %sum.061
%indvars.iv.next74 = add nuw nsw i64 %indvars.iv73, 1
%exitcond76.not = icmp eq i64 %indvars.iv.next74, %wide.trip.count
br i1 %exitcond76.not, label %for.end34, label %for.body29, !llvm.loop !16
for.end34: ; preds = %for.body29, %middle.block, %for.cond27.preheader
%sum.0.lcssa = phi i32 [ 0, %for.cond27.preheader ], [ %13, %middle.block ], [ %add, %for.body29 ]
%call35 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %sum.0.lcssa)
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %k) #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: 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}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10, !13, !12}
|
#include <stdio.h>
int main()
{
int M;
scanf("%d", &M);
printf("%d\n", 48 - M);
fflush(stdout);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_178564/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_178564/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
@stdout = external local_unnamed_addr global ptr, align 8
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%M = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %M) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %M)
%0 = load i32, ptr %M, align 4, !tbaa !5
%sub = sub nsw i32 48, %0
%call1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sub)
%1 = load ptr, ptr @stdout, align 8, !tbaa !9
%call2 = call i32 @fflush(ptr noundef %1)
call void @llvm.lifetime.end.p0(i64 4, 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: nofree nounwind
declare noundef i32 @fflush(ptr nocapture noundef) 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 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
|
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <math.h>
#include <stdlib.h>
#include <stdbool.h>
#define MOD 1000000007
#define INFTY 2147400000
#define END printf("\n");return 0;
#define QS09(how_data,data) qsort(data,how_data,sizeof(long),(int (*)(const void *,const void *))qsort_09);
#define QS90(how_data,data) qsort(data,how_data,sizeof(long),(int (*)(const void *,const void *))qsort_90);
#define In(a) long a;scanf("%ld",&a);
#define Out(a) printf("%ld\n",a);
#define MAKE_ARRAY_DATA In(how_data);long data[how_data];input_array(how_data,data);
void input_array(long how_data,long *data);
void output_array(long how_data,long *data);
void input_array2(long first , long second , long data[][2]);
void format_array(long how_data ,long *data,long what);
long get_random(long min, long max);
long factorial(long n);
long fibonacci(long n);
int qsort_09(const int *sys1 , const int *sys2);
int qsort_90(const int *sys1 , const int *sys2);
long sel_max(long a , long b);
long sel_min(long a , long b);
long array_max(long how_data,long *data);
long array_min(long how_data,long *data);
long array_search(long how_data,long *data,long what);
long can_DP(long how_data,long *data,long how_can,bool *can);
long array_sum(long how_data,long *data);
long Leven_dist(char *now , char *target);
long get_digit(long target);
long rounding(double target);
long roundingdown(double target);
long roundingup(double target);
long ncr(long n , long r);
long npr(long n , long r);
long nhr(long n , long r);
int fifw(long add,long *data);
long fifr(long *data);
void GRAPH_input(void);
void GRAPH_dfs(long now);
//グローバル変数一覧
long fifo[1000]={0};//fifo[0]はデータ件数
long loop1,loop2,loop3,loop4,loop5,i_temp;
long g_ans=0; //answerグローバル変数用
typedef struct{
long how_vertex;
long how_edge;
long edge_data[1000][2];
bool aleady_searched_vertex[500];
bool all_searched;
} _GD;//GraphData
_GD GRAPH={0,0,{{0}},{0},0};
char c_temp;
int main(void){
In(a);
printf("%ld",24+24-a);
END;
}
void input_array(long how_data,long *data){
long loop;
for(loop=0;loop<how_data;loop++){
scanf("%ld",&data[loop]);
}
return ;
}
void output_array(long how_data,long *data){
long loop;
for(loop=0;loop<how_data-1;loop++){
printf("%ld ",data[loop]);
}
return ;
}
void input_array2(long first,long second,long data[][2]){
long loopA,loopB;
for(loopA=0;loopA<first;loopA++){
for(loopB=0;loopB<second;loopB++){
scanf("%ld",&data[loopA][loopB]);
}
}
return ;
}
void format_array(long how_data ,long *data,long what){
long loopA;
for(loopA=0;loopA<how_data;loopA++){
data[loopA]=what;
}
return ;
}
long get_random(long min, long max){ //指定の範囲から乱数を1つ返すやつ
//srand((unsigned int)time(0)); //現在時刻で疑似乱数初期化
rand();rand();rand();rand(); //乱数を空打ち
return (rand()%(max+1-min))+min;
}
long factorial(long n){//n!のMOD10^9+7を返すやつ
unsigned long long int ret=1;
for(long i=1;i<=n;i++)ret=(ret*i)%1000000007;
return (long)ret;
}
int qsort_09(const int *sys1 , const int *sys2){ //小さいのが上にくるやつ
//qsort(data,how_data,sizeof(long),(int (*)(const void *,const void *))qsort_09);
if(*sys1<*sys2){
return -1;
}else if(*sys1==*sys2){
return 0;
}else{
return 1;
}
}
int qsort_90(const int *sys1 , const int *sys2){ //大きいのが上にくるやつ
//qsort(data,how_data,sizeof(long),(int (*)(const void *,const void *))qsort_90);
if(*sys1<*sys2){
return 1;
}else if(*sys1==*sys2){
return 0;
}else{
return -1;
}
}
long fibonacci(long n){
switch(n){
case 0:return 0;
case 1:return 1;
default :return fibonacci(n-1)+fibonacci(n-2);
}
}
long sel_max(long a,long b){
if(a>b)return a;
return b;
}
long sel_min(long a,long b){
if(a>b)return b;
return a;
}
long can_DP(long how_data,long *data,long how_can,bool *can){//Typical DP Contest A
//data内で組み合わせられる和をcanに0 or 1で入れる
//返り値はパターン数
long loopA,loopB;
long ret=0;
for(loopA=0;loopA<how_can;loopA++){//初期化
can[loopA]=0;
}
can[0]=1;//絶対にありえる
for(loopA=0;loopA<how_data;loopA++){
for(loopB=how_can-1;loopB>=0;loopB--){
if(can[loopB]==1 && loopB+data[loopA]<how_can){
can[loopB+data[loopA]]=1;
}
}
}
for(loopA=0;loopA<how_can;loopA++){
if(can[loopA]==1){
ret++;
}
}
return ret;
}
long array_max(long how_data,long *data){
long loop;
long ret=data[0];
for(loop=0;loop<how_data;loop++){
if(ret<data[loop])ret=data[loop];
}
return ret;
}
long array_min(long how_data,long *data){
long loop;
long ret=data[0];
for(loop=0;loop<how_data;loop++){
if(ret>data[loop])ret=data[loop];
}
return ret;
}
long array_sum(long how_data,long *data){
long ret=0;
long loop;
for(loop=0;loop<how_data;loop++){
ret+=data[loop];
}
return ret;
}
long array_search(long how_data,long *data,long what){
long loop;
for(loop=0;loop<how_data;loop++){
if(data[loop]==what){
return loop;
}
}
return -1;
}
long Leven_dist(char *now , char *target){
long loopA,loopB;
//レーベンシュタイン距離を求める
// 参考文献
// http://nw.tsuda.ac.jp/class/algoB/c13.html (アルゴリズム理解)
// http://d.hatena.ne.jp/ohnishiakira/20090809/1249845529 (実装)
long len_now=strlen(now)+1;
long len_target=strlen(target)+1;
long d[len_now][len_target]; //計算用
for(loopA=0;loopA<len_now;loopA++) d[loopA][0]=loopA;
for(loopA=0;loopA<len_target;loopA++) d[0][loopA]=loopA;
for(loopA=1;loopA<len_now;loopA++){
for(loopB=1;loopB<len_target;loopB++){
long cost=(now[loopA-1]==target[loopB-1] ? 0:1);
d[loopA][loopB]=sel_min(sel_min(d[loopA-1][loopB]+1,d[loopA][loopB-1]+1),d[loopA-1][loopB-1]+cost);
}
}
return d[len_now-1][len_target-1];
}
long get_digit(long target){
return (long)(log10(target)+1);
}
long ncr(long n , long r){
//パスカルの三角形
long loopA,loopB;
long pascal[100][102]={{0}};
pascal[1][0]=1;
pascal[1][1]=1;
for(loopA=2;loopA<100;loopA++){
pascal[loopA][0]=1;
for(loopB=1;loopB<loopA;loopB++){
pascal[loopA][loopB]=pascal[loopA-1][loopB-1]+pascal[loopA-1][loopB];
}
pascal[loopA][loopA]=1;
}
return pascal[n][r];
}
long npr(long n, long r){
return ncr(n,r)*factorial(r);
}
long nhr(long n , long r){
return ncr(n+r-1,r);
}
long rounding(double target){
return (long)target+0.50;
}
long roundingup(double target){
return (long)ceil(target);
}
long roundingdown(double target){
return (long)floor(target);
}
int fifw(long add,long *data){
data[data[0]+1]=add;
data[0]++;
return data[0]; //現在のデータ件数を返す
}
long fifr(long *data){
long ret=data[1];
data[0]--;
for(int i=1;i<999;i++){
data[i]=data[i+1];
}
return ret;
}
void GRAPH_input(void){
scanf("%ld %ld\n",&GRAPH.how_vertex,&GRAPH.how_edge);
for(long loopA=0;loopA<GRAPH.how_edge;loopA++){
scanf("%ld %ld\n",&GRAPH.edge_data[loopA][0],&GRAPH.edge_data[loopA][1]);
}
return;
}
void GRAPH_dfs(long now){
GRAPH.aleady_searched_vertex[now]=1;
for(int loopA=0;loopA<GRAPH.how_edge;loopA++){
if(GRAPH.edge_data[loopA][0]==now && GRAPH.aleady_searched_vertex[GRAPH.edge_data[loopA][1]]==0){
GRAPH_dfs(GRAPH.edge_data[loopA][1]);
}
if(GRAPH.edge_data[loopA][1]==now && GRAPH.aleady_searched_vertex[GRAPH.edge_data[loopA][0]]==0){
GRAPH_dfs(GRAPH.edge_data[loopA][0]);
}
}
return ;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_178838/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_178838/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._GD = type { i64, i64, [1000 x [2 x i64]], [500 x i8], i8 }
@fifo = dso_local local_unnamed_addr global [1000 x i64] zeroinitializer, align 16
@g_ans = dso_local local_unnamed_addr global i64 0, align 8
@GRAPH = dso_local global %struct._GD zeroinitializer, align 8
@.str = private unnamed_addr constant [4 x i8] c"%ld\00", align 1
@.str.2 = private unnamed_addr constant [5 x i8] c"%ld \00", align 1
@.str.3 = private unnamed_addr constant [9 x i8] c"%ld %ld\0A\00", align 1
@loop1 = dso_local local_unnamed_addr global i64 0, align 8
@loop2 = dso_local local_unnamed_addr global i64 0, align 8
@loop3 = dso_local local_unnamed_addr global i64 0, align 8
@loop4 = dso_local local_unnamed_addr global i64 0, align 8
@loop5 = dso_local local_unnamed_addr global i64 0, align 8
@i_temp = dso_local local_unnamed_addr global i64 0, align 8
@c_temp = dso_local local_unnamed_addr global i8 0, align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i64, align 8
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %a) #26
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a)
%0 = load i64, ptr %a, align 8, !tbaa !5
%sub = sub nsw i64 48, %0
%call1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i64 noundef %sub)
%putchar = call i32 @putchar(i32 10)
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %a) #26
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 uwtable
define dso_local void @input_array(i64 noundef %how_data, ptr noundef %data) local_unnamed_addr #0 {
entry:
%cmp3 = icmp sgt i64 %how_data, 0
br i1 %cmp3, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%loop.04 = phi i64 [ %inc, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i64, ptr %data, i64 %loop.04
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef %arrayidx)
%inc = add nuw nsw i64 %loop.04, 1
%exitcond.not = icmp eq i64 %inc, %how_data
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !9
for.end: ; preds = %for.body, %entry
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @output_array(i64 noundef %how_data, ptr nocapture noundef readonly %data) local_unnamed_addr #0 {
entry:
%cmp3 = icmp sgt i64 %how_data, 1
br i1 %cmp3, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%0 = add i64 %how_data, -2
br label %for.body
for.body: ; preds = %for.body.preheader, %for.body
%loop.04 = phi i64 [ %inc, %for.body ], [ 0, %for.body.preheader ]
%arrayidx = getelementptr inbounds i64, ptr %data, i64 %loop.04
%1 = load i64, ptr %arrayidx, align 8, !tbaa !5
%call = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i64 noundef %1)
%inc = add nuw nsw i64 %loop.04, 1
%exitcond.not = icmp eq i64 %loop.04, %0
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !11
for.end: ; preds = %for.body, %entry
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @input_array2(i64 noundef %first, i64 noundef %second, ptr noundef %data) local_unnamed_addr #0 {
entry:
%cmp14 = icmp sgt i64 %first, 0
%cmp212 = icmp sgt i64 %second, 0
%or.cond = and i1 %cmp14, %cmp212
br i1 %or.cond, label %for.cond1.preheader.us, label %for.end7
for.cond1.preheader.us: ; preds = %entry, %for.cond1.for.inc5_crit_edge.us
%loopA.015.us = phi i64 [ %inc6.us, %for.cond1.for.inc5_crit_edge.us ], [ 0, %entry ]
br label %for.body3.us
for.body3.us: ; preds = %for.cond1.preheader.us, %for.body3.us
%loopB.013.us = phi i64 [ 0, %for.cond1.preheader.us ], [ %inc.us, %for.body3.us ]
%arrayidx4.us = getelementptr inbounds [2 x i64], ptr %data, i64 %loopA.015.us, i64 %loopB.013.us
%call.us = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef %arrayidx4.us)
%inc.us = add nuw nsw i64 %loopB.013.us, 1
%exitcond.not = icmp eq i64 %inc.us, %second
br i1 %exitcond.not, label %for.cond1.for.inc5_crit_edge.us, label %for.body3.us, !llvm.loop !12
for.cond1.for.inc5_crit_edge.us: ; preds = %for.body3.us
%inc6.us = add nuw nsw i64 %loopA.015.us, 1
%exitcond17.not = icmp eq i64 %inc6.us, %first
br i1 %exitcond17.not, label %for.end7, label %for.cond1.preheader.us, !llvm.loop !13
for.end7: ; preds = %for.cond1.for.inc5_crit_edge.us, %entry
ret void
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: write) uwtable
define dso_local void @format_array(i64 noundef %how_data, ptr nocapture noundef writeonly %data, i64 noundef %what) local_unnamed_addr #3 {
entry:
%cmp3 = icmp sgt i64 %how_data, 0
br i1 %cmp3, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%min.iters.check = icmp ult i64 %how_data, 4
br i1 %min.iters.check, label %for.body.preheader5, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %how_data, -4
%broadcast.splatinsert = insertelement <2 x i64> poison, i64 %what, i64 0
%broadcast.splat = shufflevector <2 x i64> %broadcast.splatinsert, <2 x i64> poison, <2 x i32> zeroinitializer
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%0 = getelementptr inbounds i64, ptr %data, i64 %index
store <2 x i64> %broadcast.splat, ptr %0, align 8, !tbaa !5
%1 = getelementptr inbounds i64, ptr %0, i64 2
store <2 x i64> %broadcast.splat, ptr %1, align 8, !tbaa !5
%index.next = add nuw i64 %index, 4
%2 = icmp eq i64 %index.next, %n.vec
br i1 %2, label %middle.block, label %vector.body, !llvm.loop !14
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %how_data
br i1 %cmp.n, label %for.end, label %for.body.preheader5
for.body.preheader5: ; preds = %for.body.preheader, %middle.block
%loopA.04.ph = phi i64 [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader5, %for.body
%loopA.04 = phi i64 [ %inc, %for.body ], [ %loopA.04.ph, %for.body.preheader5 ]
%arrayidx = getelementptr inbounds i64, ptr %data, i64 %loopA.04
store i64 %what, ptr %arrayidx, align 8, !tbaa !5
%inc = add nuw nsw i64 %loopA.04, 1
%exitcond.not = icmp eq i64 %inc, %how_data
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !17
for.end: ; preds = %for.body, %middle.block, %entry
ret void
}
; Function Attrs: nounwind uwtable
define dso_local i64 @get_random(i64 noundef %min, i64 noundef %max) local_unnamed_addr #4 {
entry:
%call = tail call i32 @rand() #26
%call1 = tail call i32 @rand() #26
%call2 = tail call i32 @rand() #26
%call3 = tail call i32 @rand() #26
%call4 = tail call i32 @rand() #26
%conv = sext i32 %call4 to i64
%reass.sub = sub i64 %max, %min
%sub = add i64 %reass.sub, 1
%rem = srem i64 %conv, %sub
%add5 = add nsw i64 %rem, %min
ret i64 %add5
}
; Function Attrs: nounwind
declare i32 @rand() local_unnamed_addr #5
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @factorial(i64 noundef %n) local_unnamed_addr #6 {
entry:
%cmp.not4 = icmp slt i64 %n, 1
br i1 %cmp.not4, label %for.cond.cleanup, label %for.body.preheader
for.body.preheader: ; preds = %entry
%xtraiter = and i64 %n, 3
%0 = icmp ult i64 %n, 4
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 %n, -4
br label %for.body
for.cond.cleanup.loopexit.unr-lcssa: ; preds = %for.body, %for.body.preheader
%rem.lcssa.ph = phi i64 [ undef, %for.body.preheader ], [ %rem.3, %for.body ]
%i.06.unr = phi i64 [ 1, %for.body.preheader ], [ %inc.3, %for.body ]
%ret.05.unr = phi i64 [ 1, %for.body.preheader ], [ %rem.3, %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
%i.06.epil = phi i64 [ %inc.epil, %for.body.epil ], [ %i.06.unr, %for.cond.cleanup.loopexit.unr-lcssa ]
%ret.05.epil = phi i64 [ %rem.epil, %for.body.epil ], [ %ret.05.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 i64 %i.06.epil, %ret.05.epil
%rem.epil = urem i64 %mul.epil, 1000000007
%inc.epil = add nuw i64 %i.06.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.cleanup, label %for.body.epil, !llvm.loop !18
for.cond.cleanup: ; preds = %for.cond.cleanup.loopexit.unr-lcssa, %for.body.epil, %entry
%ret.0.lcssa = phi i64 [ 1, %entry ], [ %rem.lcssa.ph, %for.cond.cleanup.loopexit.unr-lcssa ], [ %rem.epil, %for.body.epil ]
ret i64 %ret.0.lcssa
for.body: ; preds = %for.body, %for.body.preheader.new
%i.06 = phi i64 [ 1, %for.body.preheader.new ], [ %inc.3, %for.body ]
%ret.05 = phi i64 [ 1, %for.body.preheader.new ], [ %rem.3, %for.body ]
%niter = phi i64 [ 0, %for.body.preheader.new ], [ %niter.next.3, %for.body ]
%mul = mul i64 %i.06, %ret.05
%rem = urem i64 %mul, 1000000007
%inc = add nuw nsw i64 %i.06, 1
%mul.1 = mul i64 %inc, %rem
%rem.1 = urem i64 %mul.1, 1000000007
%inc.1 = add nuw nsw i64 %i.06, 2
%mul.2 = mul i64 %inc.1, %rem.1
%rem.2 = urem i64 %mul.2, 1000000007
%inc.2 = add nuw i64 %i.06, 3
%mul.3 = mul i64 %inc.2, %rem.2
%rem.3 = urem i64 %mul.3, 1000000007
%inc.3 = add nuw i64 %i.06, 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.cleanup.loopexit.unr-lcssa, label %for.body, !llvm.loop !20
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @qsort_09(ptr nocapture noundef readonly %sys1, ptr nocapture noundef readonly %sys2) local_unnamed_addr #7 {
entry:
%0 = load i32, ptr %sys1, align 4, !tbaa !21
%1 = load i32, ptr %sys2, align 4, !tbaa !21
%cmp = icmp slt i32 %0, %1
%cmp1 = icmp ne i32 %0, %1
%. = zext i1 %cmp1 to i32
%retval.0 = select i1 %cmp, i32 -1, i32 %.
ret i32 %retval.0
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @qsort_90(ptr nocapture noundef readonly %sys1, ptr nocapture noundef readonly %sys2) local_unnamed_addr #7 {
entry:
%0 = load i32, ptr %sys1, align 4, !tbaa !21
%1 = load i32, ptr %sys2, align 4, !tbaa !21
%cmp = icmp slt i32 %0, %1
%cmp1 = icmp ne i32 %0, %1
%. = sext i1 %cmp1 to i32
%retval.0 = select i1 %cmp, i32 1, i32 %.
ret i32 %retval.0
}
; Function Attrs: nofree nosync nounwind memory(none) uwtable
define dso_local i64 @fibonacci(i64 noundef %n) local_unnamed_addr #8 {
entry:
%switch13 = icmp ult i64 %n, 2
br i1 %switch13, label %return, label %sw.default
sw.default: ; preds = %entry, %sw.default
%n.tr15 = phi i64 [ %sub2, %sw.default ], [ %n, %entry ]
%accumulator.tr14 = phi i64 [ %add, %sw.default ], [ 0, %entry ]
%sub = add nsw i64 %n.tr15, -1
%call = tail call i64 @fibonacci(i64 noundef %sub)
%sub2 = add nsw i64 %n.tr15, -2
%add = add nsw i64 %call, %accumulator.tr14
%switch = icmp ult i64 %sub2, 2
br i1 %switch, label %return, label %sw.default
return: ; preds = %sw.default, %entry
%accumulator.tr.lcssa = phi i64 [ 0, %entry ], [ %add, %sw.default ]
%n.tr.lcssa = phi i64 [ %n, %entry ], [ %sub2, %sw.default ]
%accumulator.ret.tr = add nsw i64 %n.tr.lcssa, %accumulator.tr.lcssa
ret i64 %accumulator.ret.tr
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @sel_max(i64 noundef %a, i64 noundef %b) local_unnamed_addr #9 {
entry:
%a.b = tail call i64 @llvm.smax.i64(i64 %a, i64 %b)
ret i64 %a.b
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @sel_min(i64 noundef %a, i64 noundef %b) local_unnamed_addr #9 {
entry:
%b.a = tail call i64 @llvm.smin.i64(i64 %a, i64 %b)
ret i64 %b.a
}
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local i64 @can_DP(i64 noundef %how_data, ptr nocapture noundef readonly %data, i64 noundef %how_can, ptr nocapture noundef %can) local_unnamed_addr #10 {
entry:
%cmp59 = icmp sgt i64 %how_can, 0
br i1 %cmp59, label %for.end, label %for.end.thread
for.end: ; preds = %entry
tail call void @llvm.memset.p0.i64(ptr align 1 %can, i8 0, i64 %how_can, i1 false), !tbaa !23
store i8 1, ptr %can, align 1, !tbaa !23
%cmp364 = icmp sgt i64 %how_data, 0
br i1 %cmp364, label %for.cond5.preheader.us.preheader, label %for.cond22.preheader
for.cond5.preheader.us.preheader: ; preds = %for.end
%xtraiter = and i64 %how_can, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
%loopB.063.us.prol = add nsw i64 %how_can, -1
%arrayidx8.us.prol = getelementptr inbounds i8, ptr %can, i64 %loopB.063.us.prol
%0 = icmp eq i64 %how_can, 1
br label %for.cond5.preheader.us
for.end.thread: ; preds = %entry
store i8 1, ptr %can, align 1, !tbaa !23
br label %for.end36
for.cond5.preheader.us: ; preds = %for.cond5.preheader.us.preheader, %for.cond5.for.inc19_crit_edge.us
%loopA.165.us = phi i64 [ %inc20.us, %for.cond5.for.inc19_crit_edge.us ], [ 0, %for.cond5.preheader.us.preheader ]
%arrayidx11.us = getelementptr inbounds i64, ptr %data, i64 %loopA.165.us
br i1 %lcmp.mod.not, label %for.body7.us.prol.loopexit, label %for.body7.us.prol
for.body7.us.prol: ; preds = %for.cond5.preheader.us
%1 = load i8, ptr %arrayidx8.us.prol, align 1, !tbaa !23, !range !25, !noundef !26
%tobool.not.us.prol = icmp eq i8 %1, 0
br i1 %tobool.not.us.prol, label %for.body7.us.prol.loopexit, label %land.lhs.true.us.prol
land.lhs.true.us.prol: ; preds = %for.body7.us.prol
%2 = load i64, ptr %arrayidx11.us, align 8, !tbaa !5
%add.us.prol = add nsw i64 %2, %loopB.063.us.prol
%cmp12.us.prol = icmp slt i64 %add.us.prol, %how_can
br i1 %cmp12.us.prol, label %if.then.us.prol, label %for.body7.us.prol.loopexit
if.then.us.prol: ; preds = %land.lhs.true.us.prol
%arrayidx16.us.prol = getelementptr inbounds i8, ptr %can, i64 %add.us.prol
store i8 1, ptr %arrayidx16.us.prol, align 1, !tbaa !23
br label %for.body7.us.prol.loopexit
for.body7.us.prol.loopexit: ; preds = %for.body7.us.prol, %land.lhs.true.us.prol, %if.then.us.prol, %for.cond5.preheader.us
%loopB.063.us.in.unr = phi i64 [ %how_can, %for.cond5.preheader.us ], [ %loopB.063.us.prol, %if.then.us.prol ], [ %loopB.063.us.prol, %land.lhs.true.us.prol ], [ %loopB.063.us.prol, %for.body7.us.prol ]
br i1 %0, label %for.cond5.for.inc19_crit_edge.us, label %for.body7.us
for.body7.us: ; preds = %for.body7.us.prol.loopexit, %for.inc17.us.1
%loopB.063.us.in = phi i64 [ %loopB.063.us.1, %for.inc17.us.1 ], [ %loopB.063.us.in.unr, %for.body7.us.prol.loopexit ]
%loopB.063.us = add nsw i64 %loopB.063.us.in, -1
%arrayidx8.us = getelementptr inbounds i8, ptr %can, i64 %loopB.063.us
%3 = load i8, ptr %arrayidx8.us, align 1, !tbaa !23, !range !25, !noundef !26
%tobool.not.us = icmp eq i8 %3, 0
br i1 %tobool.not.us, label %for.inc17.us, label %land.lhs.true.us
land.lhs.true.us: ; preds = %for.body7.us
%4 = load i64, ptr %arrayidx11.us, align 8, !tbaa !5
%add.us = add nsw i64 %4, %loopB.063.us
%cmp12.us = icmp slt i64 %add.us, %how_can
br i1 %cmp12.us, label %if.then.us, label %for.inc17.us
if.then.us: ; preds = %land.lhs.true.us
%arrayidx16.us = getelementptr inbounds i8, ptr %can, i64 %add.us
store i8 1, ptr %arrayidx16.us, align 1, !tbaa !23
br label %for.inc17.us
for.inc17.us: ; preds = %if.then.us, %land.lhs.true.us, %for.body7.us
%loopB.063.us.1 = add nsw i64 %loopB.063.us.in, -2
%arrayidx8.us.1 = getelementptr inbounds i8, ptr %can, i64 %loopB.063.us.1
%5 = load i8, ptr %arrayidx8.us.1, align 1, !tbaa !23, !range !25, !noundef !26
%tobool.not.us.1 = icmp eq i8 %5, 0
br i1 %tobool.not.us.1, label %for.inc17.us.1, label %land.lhs.true.us.1
land.lhs.true.us.1: ; preds = %for.inc17.us
%6 = load i64, ptr %arrayidx11.us, align 8, !tbaa !5
%add.us.1 = add nsw i64 %6, %loopB.063.us.1
%cmp12.us.1 = icmp slt i64 %add.us.1, %how_can
br i1 %cmp12.us.1, label %if.then.us.1, label %for.inc17.us.1
if.then.us.1: ; preds = %land.lhs.true.us.1
%arrayidx16.us.1 = getelementptr inbounds i8, ptr %can, i64 %add.us.1
store i8 1, ptr %arrayidx16.us.1, align 1, !tbaa !23
br label %for.inc17.us.1
for.inc17.us.1: ; preds = %if.then.us.1, %land.lhs.true.us.1, %for.inc17.us
%cmp6.us.1 = icmp sgt i64 %loopB.063.us.in, 2
br i1 %cmp6.us.1, label %for.body7.us, label %for.cond5.for.inc19_crit_edge.us, !llvm.loop !27
for.cond5.for.inc19_crit_edge.us: ; preds = %for.inc17.us.1, %for.body7.us.prol.loopexit
%inc20.us = add nuw nsw i64 %loopA.165.us, 1
%exitcond.not = icmp eq i64 %inc20.us, %how_data
br i1 %exitcond.not, label %for.cond22.preheader, label %for.cond5.preheader.us, !llvm.loop !28
for.cond22.preheader: ; preds = %for.cond5.for.inc19_crit_edge.us, %for.end
br i1 %cmp59, label %for.body25.preheader, label %for.end36
for.body25.preheader: ; preds = %for.cond22.preheader
%xtraiter72 = and i64 %how_can, 7
%7 = icmp ult i64 %how_can, 8
br i1 %7, label %for.end36.loopexit.unr-lcssa, label %for.body25.preheader.new
for.body25.preheader.new: ; preds = %for.body25.preheader
%unroll_iter = and i64 %how_can, -8
br label %for.body25
for.body25: ; preds = %for.body25, %for.body25.preheader.new
%ret.068 = phi i64 [ 0, %for.body25.preheader.new ], [ %spec.select.7, %for.body25 ]
%loopA.267 = phi i64 [ 0, %for.body25.preheader.new ], [ %inc35.7, %for.body25 ]
%niter = phi i64 [ 0, %for.body25.preheader.new ], [ %niter.next.7, %for.body25 ]
%arrayidx26 = getelementptr inbounds i8, ptr %can, i64 %loopA.267
%8 = load i8, ptr %arrayidx26, align 1, !tbaa !23, !range !25, !noundef !26
%inc32 = zext i8 %8 to i64
%spec.select = add nuw nsw i64 %ret.068, %inc32
%inc35 = or i64 %loopA.267, 1
%arrayidx26.1 = getelementptr inbounds i8, ptr %can, i64 %inc35
%9 = load i8, ptr %arrayidx26.1, align 1, !tbaa !23, !range !25, !noundef !26
%inc32.1 = zext i8 %9 to i64
%spec.select.1 = add nuw nsw i64 %spec.select, %inc32.1
%inc35.1 = or i64 %loopA.267, 2
%arrayidx26.2 = getelementptr inbounds i8, ptr %can, i64 %inc35.1
%10 = load i8, ptr %arrayidx26.2, align 1, !tbaa !23, !range !25, !noundef !26
%inc32.2 = zext i8 %10 to i64
%spec.select.2 = add nuw nsw i64 %spec.select.1, %inc32.2
%inc35.2 = or i64 %loopA.267, 3
%arrayidx26.3 = getelementptr inbounds i8, ptr %can, i64 %inc35.2
%11 = load i8, ptr %arrayidx26.3, align 1, !tbaa !23, !range !25, !noundef !26
%inc32.3 = zext i8 %11 to i64
%spec.select.3 = add nuw nsw i64 %spec.select.2, %inc32.3
%inc35.3 = or i64 %loopA.267, 4
%arrayidx26.4 = getelementptr inbounds i8, ptr %can, i64 %inc35.3
%12 = load i8, ptr %arrayidx26.4, align 1, !tbaa !23, !range !25, !noundef !26
%inc32.4 = zext i8 %12 to i64
%spec.select.4 = add nuw nsw i64 %spec.select.3, %inc32.4
%inc35.4 = or i64 %loopA.267, 5
%arrayidx26.5 = getelementptr inbounds i8, ptr %can, i64 %inc35.4
%13 = load i8, ptr %arrayidx26.5, align 1, !tbaa !23, !range !25, !noundef !26
%inc32.5 = zext i8 %13 to i64
%spec.select.5 = add nuw nsw i64 %spec.select.4, %inc32.5
%inc35.5 = or i64 %loopA.267, 6
%arrayidx26.6 = getelementptr inbounds i8, ptr %can, i64 %inc35.5
%14 = load i8, ptr %arrayidx26.6, align 1, !tbaa !23, !range !25, !noundef !26
%inc32.6 = zext i8 %14 to i64
%spec.select.6 = add nuw nsw i64 %spec.select.5, %inc32.6
%inc35.6 = or i64 %loopA.267, 7
%arrayidx26.7 = getelementptr inbounds i8, ptr %can, i64 %inc35.6
%15 = load i8, ptr %arrayidx26.7, align 1, !tbaa !23, !range !25, !noundef !26
%inc32.7 = zext i8 %15 to i64
%spec.select.7 = add nuw nsw i64 %spec.select.6, %inc32.7
%inc35.7 = add nuw nsw i64 %loopA.267, 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.end36.loopexit.unr-lcssa, label %for.body25, !llvm.loop !29
for.end36.loopexit.unr-lcssa: ; preds = %for.body25, %for.body25.preheader
%spec.select.lcssa.ph = phi i64 [ undef, %for.body25.preheader ], [ %spec.select.7, %for.body25 ]
%ret.068.unr = phi i64 [ 0, %for.body25.preheader ], [ %spec.select.7, %for.body25 ]
%loopA.267.unr = phi i64 [ 0, %for.body25.preheader ], [ %inc35.7, %for.body25 ]
%lcmp.mod73.not = icmp eq i64 %xtraiter72, 0
br i1 %lcmp.mod73.not, label %for.end36, label %for.body25.epil
for.body25.epil: ; preds = %for.end36.loopexit.unr-lcssa, %for.body25.epil
%ret.068.epil = phi i64 [ %spec.select.epil, %for.body25.epil ], [ %ret.068.unr, %for.end36.loopexit.unr-lcssa ]
%loopA.267.epil = phi i64 [ %inc35.epil, %for.body25.epil ], [ %loopA.267.unr, %for.end36.loopexit.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body25.epil ], [ 0, %for.end36.loopexit.unr-lcssa ]
%arrayidx26.epil = getelementptr inbounds i8, ptr %can, i64 %loopA.267.epil
%16 = load i8, ptr %arrayidx26.epil, align 1, !tbaa !23, !range !25, !noundef !26
%inc32.epil = zext i8 %16 to i64
%spec.select.epil = add nuw nsw i64 %ret.068.epil, %inc32.epil
%inc35.epil = add nuw nsw i64 %loopA.267.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter72
br i1 %epil.iter.cmp.not, label %for.end36, label %for.body25.epil, !llvm.loop !30
for.end36: ; preds = %for.end36.loopexit.unr-lcssa, %for.body25.epil, %for.end.thread, %for.cond22.preheader
%ret.0.lcssa = phi i64 [ 0, %for.cond22.preheader ], [ 0, %for.end.thread ], [ %spec.select.lcssa.ph, %for.end36.loopexit.unr-lcssa ], [ %spec.select.epil, %for.body25.epil ]
ret i64 %ret.0.lcssa
}
; Function Attrs: nofree nosync nounwind memory(argmem: read) uwtable
define dso_local i64 @array_max(i64 noundef %how_data, ptr nocapture noundef readonly %data) local_unnamed_addr #11 {
entry:
%0 = load i64, ptr %data, align 8, !tbaa !5
%cmp10 = icmp sgt i64 %how_data, 0
br i1 %cmp10, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%min.iters.check = icmp ult i64 %how_data, 4
br i1 %min.iters.check, label %for.body.preheader15, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %how_data, -4
%minmax.ident.splatinsert = insertelement <2 x i64> poison, i64 %0, i64 0
%minmax.ident.splat = shufflevector <2 x i64> %minmax.ident.splatinsert, <2 x i64> poison, <2 x i32> zeroinitializer
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> [ %minmax.ident.splat, %vector.ph ], [ %3, %vector.body ]
%vec.phi13 = phi <2 x i64> [ %minmax.ident.splat, %vector.ph ], [ %4, %vector.body ]
%1 = getelementptr inbounds i64, ptr %data, i64 %index
%wide.load = load <2 x i64>, ptr %1, align 8, !tbaa !5
%2 = getelementptr inbounds i64, ptr %1, i64 2
%wide.load14 = load <2 x i64>, ptr %2, align 8, !tbaa !5
%3 = tail call <2 x i64> @llvm.smax.v2i64(<2 x i64> %vec.phi, <2 x i64> %wide.load)
%4 = tail call <2 x i64> @llvm.smax.v2i64(<2 x i64> %vec.phi13, <2 x i64> %wide.load14)
%index.next = add nuw i64 %index, 4
%5 = icmp eq i64 %index.next, %n.vec
br i1 %5, label %middle.block, label %vector.body, !llvm.loop !31
middle.block: ; preds = %vector.body
%rdx.minmax = tail call <2 x i64> @llvm.smax.v2i64(<2 x i64> %3, <2 x i64> %4)
%6 = tail call i64 @llvm.vector.reduce.smax.v2i64(<2 x i64> %rdx.minmax)
%cmp.n = icmp eq i64 %n.vec, %how_data
br i1 %cmp.n, label %for.end, label %for.body.preheader15
for.body.preheader15: ; preds = %for.body.preheader, %middle.block
%ret.012.ph = phi i64 [ %0, %for.body.preheader ], [ %6, %middle.block ]
%loop.011.ph = phi i64 [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader15, %for.body
%ret.012 = phi i64 [ %spec.select, %for.body ], [ %ret.012.ph, %for.body.preheader15 ]
%loop.011 = phi i64 [ %inc, %for.body ], [ %loop.011.ph, %for.body.preheader15 ]
%arrayidx1 = getelementptr inbounds i64, ptr %data, i64 %loop.011
%7 = load i64, ptr %arrayidx1, align 8, !tbaa !5
%spec.select = tail call i64 @llvm.smax.i64(i64 %ret.012, i64 %7)
%inc = add nuw nsw i64 %loop.011, 1
%exitcond.not = icmp eq i64 %inc, %how_data
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !32
for.end: ; preds = %for.body, %middle.block, %entry
%ret.0.lcssa = phi i64 [ %0, %entry ], [ %6, %middle.block ], [ %spec.select, %for.body ]
ret i64 %ret.0.lcssa
}
; Function Attrs: nofree nosync nounwind memory(argmem: read) uwtable
define dso_local i64 @array_min(i64 noundef %how_data, ptr nocapture noundef readonly %data) local_unnamed_addr #11 {
entry:
%0 = load i64, ptr %data, align 8, !tbaa !5
%cmp10 = icmp sgt i64 %how_data, 0
br i1 %cmp10, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%min.iters.check = icmp ult i64 %how_data, 4
br i1 %min.iters.check, label %for.body.preheader15, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %how_data, -4
%minmax.ident.splatinsert = insertelement <2 x i64> poison, i64 %0, i64 0
%minmax.ident.splat = shufflevector <2 x i64> %minmax.ident.splatinsert, <2 x i64> poison, <2 x i32> zeroinitializer
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> [ %minmax.ident.splat, %vector.ph ], [ %3, %vector.body ]
%vec.phi13 = phi <2 x i64> [ %minmax.ident.splat, %vector.ph ], [ %4, %vector.body ]
%1 = getelementptr inbounds i64, ptr %data, i64 %index
%wide.load = load <2 x i64>, ptr %1, align 8, !tbaa !5
%2 = getelementptr inbounds i64, ptr %1, i64 2
%wide.load14 = load <2 x i64>, ptr %2, align 8, !tbaa !5
%3 = tail call <2 x i64> @llvm.smin.v2i64(<2 x i64> %vec.phi, <2 x i64> %wide.load)
%4 = tail call <2 x i64> @llvm.smin.v2i64(<2 x i64> %vec.phi13, <2 x i64> %wide.load14)
%index.next = add nuw i64 %index, 4
%5 = icmp eq i64 %index.next, %n.vec
br i1 %5, label %middle.block, label %vector.body, !llvm.loop !33
middle.block: ; preds = %vector.body
%rdx.minmax = tail call <2 x i64> @llvm.smin.v2i64(<2 x i64> %3, <2 x i64> %4)
%6 = tail call i64 @llvm.vector.reduce.smin.v2i64(<2 x i64> %rdx.minmax)
%cmp.n = icmp eq i64 %n.vec, %how_data
br i1 %cmp.n, label %for.end, label %for.body.preheader15
for.body.preheader15: ; preds = %for.body.preheader, %middle.block
%ret.012.ph = phi i64 [ %0, %for.body.preheader ], [ %6, %middle.block ]
%loop.011.ph = phi i64 [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader15, %for.body
%ret.012 = phi i64 [ %spec.select, %for.body ], [ %ret.012.ph, %for.body.preheader15 ]
%loop.011 = phi i64 [ %inc, %for.body ], [ %loop.011.ph, %for.body.preheader15 ]
%arrayidx1 = getelementptr inbounds i64, ptr %data, i64 %loop.011
%7 = load i64, ptr %arrayidx1, align 8, !tbaa !5
%spec.select = tail call i64 @llvm.smin.i64(i64 %ret.012, i64 %7)
%inc = add nuw nsw i64 %loop.011, 1
%exitcond.not = icmp eq i64 %inc, %how_data
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !34
for.end: ; preds = %for.body, %middle.block, %entry
%ret.0.lcssa = phi i64 [ %0, %entry ], [ %6, %middle.block ], [ %spec.select, %for.body ]
ret i64 %ret.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local i64 @array_sum(i64 noundef %how_data, ptr nocapture noundef readonly %data) local_unnamed_addr #12 {
entry:
%cmp4 = icmp sgt i64 %how_data, 0
br i1 %cmp4, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%min.iters.check = icmp ult i64 %how_data, 4
br i1 %min.iters.check, label %for.body.preheader9, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %how_data, -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 ], [ %2, %vector.body ]
%vec.phi7 = phi <2 x i64> [ zeroinitializer, %vector.ph ], [ %3, %vector.body ]
%0 = getelementptr inbounds i64, ptr %data, 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 = add <2 x i64> %wide.load, %vec.phi
%3 = add <2 x i64> %wide.load8, %vec.phi7
%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 !35
middle.block: ; preds = %vector.body
%bin.rdx = add <2 x i64> %3, %2
%5 = tail call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %bin.rdx)
%cmp.n = icmp eq i64 %n.vec, %how_data
br i1 %cmp.n, label %for.end, label %for.body.preheader9
for.body.preheader9: ; preds = %for.body.preheader, %middle.block
%loop.06.ph = phi i64 [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
%ret.05.ph = phi i64 [ 0, %for.body.preheader ], [ %5, %middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader9, %for.body
%loop.06 = phi i64 [ %inc, %for.body ], [ %loop.06.ph, %for.body.preheader9 ]
%ret.05 = phi i64 [ %add, %for.body ], [ %ret.05.ph, %for.body.preheader9 ]
%arrayidx = getelementptr inbounds i64, ptr %data, i64 %loop.06
%6 = load i64, ptr %arrayidx, align 8, !tbaa !5
%add = add nsw i64 %6, %ret.05
%inc = add nuw nsw i64 %loop.06, 1
%exitcond.not = icmp eq i64 %inc, %how_data
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !36
for.end: ; preds = %for.body, %middle.block, %entry
%ret.0.lcssa = phi i64 [ 0, %entry ], [ %5, %middle.block ], [ %add, %for.body ]
ret i64 %ret.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local i64 @array_search(i64 noundef %how_data, ptr nocapture noundef readonly %data, i64 noundef %what) local_unnamed_addr #12 {
entry:
%cmp5 = icmp sgt i64 %how_data, 0
br i1 %cmp5, label %for.body, label %cleanup
for.body: ; preds = %entry, %for.inc
%loop.06 = phi i64 [ %inc, %for.inc ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i64, ptr %data, i64 %loop.06
%0 = load i64, ptr %arrayidx, align 8, !tbaa !5
%cmp1 = icmp eq i64 %0, %what
br i1 %cmp1, label %cleanup, label %for.inc
for.inc: ; preds = %for.body
%inc = add nuw nsw i64 %loop.06, 1
%exitcond.not = icmp eq i64 %inc, %how_data
br i1 %exitcond.not, label %cleanup, label %for.body, !llvm.loop !37
cleanup: ; preds = %for.body, %for.inc, %entry
%retval.0 = phi i64 [ -1, %entry ], [ -1, %for.inc ], [ %loop.06, %for.body ]
ret i64 %retval.0
}
; Function Attrs: nofree nounwind memory(argmem: read) uwtable
define dso_local i64 @Leven_dist(ptr nocapture noundef readonly %now, ptr nocapture noundef readonly %target) local_unnamed_addr #13 {
entry:
%call = tail call i64 @strlen(ptr noundef nonnull dereferenceable(1) %now) #27
%add = add i64 %call, 1
%call1 = tail call i64 @strlen(ptr noundef nonnull dereferenceable(1) %target) #27
%add2 = add i64 %call1, 1
%0 = mul nuw i64 %add2, %add
%vla = alloca i64, i64 %0, align 16
%cmp81 = icmp ult i64 %call, 9223372036854775807
br i1 %cmp81, label %for.body.preheader, label %for.cond4.preheader
for.body.preheader: ; preds = %entry
%xtraiter = and i64 %add, 3
%1 = icmp ult i64 %call, 3
br i1 %1, label %for.cond4.preheader.loopexit.unr-lcssa, label %for.body.preheader.new
for.body.preheader.new: ; preds = %for.body.preheader
%unroll_iter = and i64 %add, -4
br label %for.body
for.cond4.preheader.loopexit.unr-lcssa: ; preds = %for.body, %for.body.preheader
%loopA.082.unr = phi i64 [ 0, %for.body.preheader ], [ %inc.3, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.cond4.preheader, label %for.body.epil
for.body.epil: ; preds = %for.cond4.preheader.loopexit.unr-lcssa, %for.body.epil
%loopA.082.epil = phi i64 [ %inc.epil, %for.body.epil ], [ %loopA.082.unr, %for.cond4.preheader.loopexit.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body.epil ], [ 0, %for.cond4.preheader.loopexit.unr-lcssa ]
%2 = mul nsw i64 %loopA.082.epil, %add2
%arrayidx.epil = getelementptr inbounds i64, ptr %vla, i64 %2
store i64 %loopA.082.epil, ptr %arrayidx.epil, align 8, !tbaa !5
%inc.epil = add nuw nsw i64 %loopA.082.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.cond4.preheader, label %for.body.epil, !llvm.loop !38
for.cond4.preheader: ; preds = %for.cond4.preheader.loopexit.unr-lcssa, %for.body.epil, %entry
%cmp583 = icmp ult i64 %call1, 9223372036854775807
br i1 %cmp583, label %for.body6.preheader, label %for.cond12.preheader
for.body6.preheader: ; preds = %for.cond4.preheader
%min.iters.check = icmp ult i64 %add2, 4
br i1 %min.iters.check, label %for.body6.preheader95, label %vector.ph
vector.ph: ; preds = %for.body6.preheader
%n.vec = and i64 %add2, -4
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.ind = phi <2 x i64> [ <i64 0, i64 1>, %vector.ph ], [ %vec.ind.next, %vector.body ]
%step.add = add <2 x i64> %vec.ind, <i64 2, i64 2>
%3 = getelementptr inbounds i64, ptr %vla, i64 %index
store <2 x i64> %vec.ind, ptr %3, align 16, !tbaa !5
%4 = getelementptr inbounds i64, ptr %3, i64 2
store <2 x i64> %step.add, ptr %4, align 16, !tbaa !5
%index.next = add nuw i64 %index, 4
%vec.ind.next = add <2 x i64> %vec.ind, <i64 4, i64 4>
%5 = icmp eq i64 %index.next, %n.vec
br i1 %5, label %middle.block, label %vector.body, !llvm.loop !39
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %add2, %n.vec
br i1 %cmp.n, label %for.cond12.preheader, label %for.body6.preheader95
for.body6.preheader95: ; preds = %for.body6.preheader, %middle.block
%loopA.184.ph = phi i64 [ 0, %for.body6.preheader ], [ %n.vec, %middle.block ]
br label %for.body6
for.body: ; preds = %for.body, %for.body.preheader.new
%loopA.082 = phi i64 [ 0, %for.body.preheader.new ], [ %inc.3, %for.body ]
%niter = phi i64 [ 0, %for.body.preheader.new ], [ %niter.next.3, %for.body ]
%6 = mul nsw i64 %loopA.082, %add2
%arrayidx = getelementptr inbounds i64, ptr %vla, i64 %6
store i64 %loopA.082, ptr %arrayidx, align 16, !tbaa !5
%inc = or i64 %loopA.082, 1
%7 = mul nsw i64 %inc, %add2
%arrayidx.1 = getelementptr inbounds i64, ptr %vla, i64 %7
store i64 %inc, ptr %arrayidx.1, align 8, !tbaa !5
%inc.1 = or i64 %loopA.082, 2
%8 = mul nsw i64 %inc.1, %add2
%arrayidx.2 = getelementptr inbounds i64, ptr %vla, i64 %8
store i64 %inc.1, ptr %arrayidx.2, align 16, !tbaa !5
%inc.2 = or i64 %loopA.082, 3
%9 = mul nsw i64 %inc.2, %add2
%arrayidx.3 = getelementptr inbounds i64, ptr %vla, i64 %9
store i64 %inc.2, ptr %arrayidx.3, align 8, !tbaa !5
%inc.3 = add nuw nsw i64 %loopA.082, 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.cond4.preheader.loopexit.unr-lcssa, label %for.body, !llvm.loop !40
for.cond12.preheader: ; preds = %for.body6, %middle.block, %for.cond4.preheader
%cmp1387 = icmp sgt i64 %add, 1
%cmp1685 = icmp sgt i64 %add2, 1
%or.cond = select i1 %cmp1387, i1 %cmp1685, i1 false
br i1 %or.cond, label %for.cond15.preheader.us, label %for.end47
for.cond15.preheader.us: ; preds = %for.cond12.preheader, %for.cond15.for.inc45_crit_edge.us
%loopA.288.us = phi i64 [ %inc46.us, %for.cond15.for.inc45_crit_edge.us ], [ 1, %for.cond12.preheader ]
%sub.us = add nsw i64 %loopA.288.us, -1
%arrayidx18.us = getelementptr inbounds i8, ptr %now, i64 %sub.us
%10 = load i8, ptr %arrayidx18.us, align 1, !tbaa !41
%11 = mul nsw i64 %sub.us, %add2
%arrayidx26.us = getelementptr inbounds i64, ptr %vla, i64 %11
%12 = mul nsw i64 %loopA.288.us, %add2
%arrayidx29.us = getelementptr inbounds i64, ptr %vla, i64 %12
%.pre = load i64, ptr %arrayidx29.us, align 8, !tbaa !5
br label %for.body17.us
for.body17.us: ; preds = %for.cond15.preheader.us, %for.body17.us
%13 = phi i64 [ %.pre, %for.cond15.preheader.us ], [ %b.a.i80.us, %for.body17.us ]
%loopB.086.us = phi i64 [ 1, %for.cond15.preheader.us ], [ %inc43.us, %for.body17.us ]
%sub19.us = add nsw i64 %loopB.086.us, -1
%arrayidx20.us = getelementptr inbounds i8, ptr %target, i64 %sub19.us
%14 = load i8, ptr %arrayidx20.us, align 1, !tbaa !41
%cmp22.us = icmp ne i8 %10, %14
%conv24.us = zext i1 %cmp22.us to i64
%arrayidx27.us = getelementptr inbounds i64, ptr %arrayidx26.us, i64 %loopB.086.us
%15 = load i64, ptr %arrayidx27.us, align 8, !tbaa !5
%add28.us = add nsw i64 %15, 1
%add32.us = add nsw i64 %13, 1
%b.a.i.us = tail call i64 @llvm.smin.i64(i64 %add28.us, i64 %add32.us)
%arrayidx37.us = getelementptr inbounds i64, ptr %arrayidx26.us, i64 %sub19.us
%16 = load i64, ptr %arrayidx37.us, align 8, !tbaa !5
%add38.us = add nsw i64 %16, %conv24.us
%b.a.i80.us = tail call i64 @llvm.smin.i64(i64 %b.a.i.us, i64 %add38.us)
%arrayidx41.us = getelementptr inbounds i64, ptr %arrayidx29.us, i64 %loopB.086.us
store i64 %b.a.i80.us, ptr %arrayidx41.us, align 8, !tbaa !5
%inc43.us = add nuw nsw i64 %loopB.086.us, 1
%exitcond92.not = icmp eq i64 %loopB.086.us, %call1
br i1 %exitcond92.not, label %for.cond15.for.inc45_crit_edge.us, label %for.body17.us, !llvm.loop !42
for.cond15.for.inc45_crit_edge.us: ; preds = %for.body17.us
%inc46.us = add nuw nsw i64 %loopA.288.us, 1
%exitcond93.not = icmp eq i64 %loopA.288.us, %call
br i1 %exitcond93.not, label %for.end47, label %for.cond15.preheader.us, !llvm.loop !43
for.body6: ; preds = %for.body6.preheader95, %for.body6
%loopA.184 = phi i64 [ %inc10, %for.body6 ], [ %loopA.184.ph, %for.body6.preheader95 ]
%arrayidx8 = getelementptr inbounds i64, ptr %vla, i64 %loopA.184
store i64 %loopA.184, ptr %arrayidx8, align 8, !tbaa !5
%inc10 = add nuw nsw i64 %loopA.184, 1
%exitcond91.not = icmp eq i64 %loopA.184, %call1
br i1 %exitcond91.not, label %for.cond12.preheader, label %for.body6, !llvm.loop !44
for.end47: ; preds = %for.cond15.for.inc45_crit_edge.us, %for.cond12.preheader
%17 = mul nsw i64 %add2, %call
%arrayidx49 = getelementptr inbounds i64, ptr %vla, i64 %17
%arrayidx51 = getelementptr inbounds i64, ptr %arrayidx49, i64 %call1
%18 = load i64, ptr %arrayidx51, align 8, !tbaa !5
ret i64 %18
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #14
; Function Attrs: mustprogress nofree nounwind willreturn memory(write) uwtable
define dso_local i64 @get_digit(i64 noundef %target) local_unnamed_addr #15 {
entry:
%conv = sitofp i64 %target to double
%call = tail call double @log10(double noundef %conv) #26
%add = fadd double %call, 1.000000e+00
%conv1 = fptosi double %add to i64
ret i64 %conv1
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @log10(double noundef) local_unnamed_addr #16
; Function Attrs: nofree nosync nounwind memory(none) uwtable
define dso_local i64 @ncr(i64 noundef %n, i64 noundef %r) local_unnamed_addr #8 {
entry:
%pascal = alloca [100 x [102 x i64]], align 16
call void @llvm.lifetime.start.p0(i64 81600, ptr nonnull %pascal) #26
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(81600) %pascal, i8 0, i64 81600, i1 false)
%arrayidx = getelementptr inbounds [100 x [102 x i64]], ptr %pascal, i64 0, i64 1
store i64 1, ptr %arrayidx, align 16, !tbaa !5
%arrayidx3 = getelementptr inbounds [100 x [102 x i64]], ptr %pascal, i64 0, i64 1, i64 1
store i64 1, ptr %arrayidx3, align 8, !tbaa !5
br label %for.body
for.body: ; preds = %entry, %for.end
%indvar = phi i64 [ 0, %entry ], [ %indvar.next, %for.end ]
%loopA.037 = phi i64 [ 2, %entry ], [ %inc20, %for.end ]
%0 = add i64 %indvar, 1
%arrayidx4 = getelementptr inbounds [100 x [102 x i64]], ptr %pascal, i64 0, i64 %loopA.037
store i64 1, ptr %arrayidx4, align 16, !tbaa !5
%sub = add nsw i64 %loopA.037, -1
%arrayidx11.phi.trans.insert = getelementptr inbounds [100 x [102 x i64]], ptr %pascal, i64 0, i64 %sub, i64 0
%.pre = load i64, ptr %arrayidx11.phi.trans.insert, align 16, !tbaa !5
%min.iters.check = icmp ult i64 %0, 2
br i1 %min.iters.check, label %for.body8.preheader, label %vector.ph
vector.ph: ; preds = %for.body
%n.vec = and i64 %0, -2
%ind.end = or i64 %0, 1
%vector.recur.init = insertelement <2 x i64> poison, i64 %.pre, i64 1
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vector.recur = phi <2 x i64> [ %vector.recur.init, %vector.ph ], [ %wide.load, %vector.body ]
%offset.idx = or i64 %index, 1
%1 = getelementptr inbounds [100 x [102 x i64]], ptr %pascal, i64 0, i64 %sub, i64 %offset.idx
%wide.load = load <2 x i64>, ptr %1, align 8, !tbaa !5
%2 = shufflevector <2 x i64> %vector.recur, <2 x i64> %wide.load, <2 x i32> <i32 1, i32 2>
%3 = add nsw <2 x i64> %wide.load, %2
%4 = getelementptr inbounds [100 x [102 x i64]], ptr %pascal, i64 0, i64 %loopA.037, i64 %offset.idx
store <2 x i64> %3, ptr %4, align 8, !tbaa !5
%index.next = add nuw i64 %index, 2
%5 = icmp eq i64 %index.next, %n.vec
br i1 %5, label %middle.block, label %vector.body, !llvm.loop !45
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %0, %n.vec
%vector.recur.extract = extractelement <2 x i64> %wide.load, i64 1
br i1 %cmp.n, label %for.end, label %for.body8.preheader
for.body8.preheader: ; preds = %for.body, %middle.block
%scalar.recur.ph = phi i64 [ %vector.recur.extract, %middle.block ], [ %.pre, %for.body ]
%loopB.036.ph = phi i64 [ %ind.end, %middle.block ], [ 1, %for.body ]
br label %for.body8
for.body8: ; preds = %for.body8.preheader, %for.body8
%scalar.recur = phi i64 [ %6, %for.body8 ], [ %scalar.recur.ph, %for.body8.preheader ]
%loopB.036 = phi i64 [ %inc, %for.body8 ], [ %loopB.036.ph, %for.body8.preheader ]
%arrayidx14 = getelementptr inbounds [100 x [102 x i64]], ptr %pascal, i64 0, i64 %sub, i64 %loopB.036
%6 = load i64, ptr %arrayidx14, align 8, !tbaa !5
%add = add nsw i64 %6, %scalar.recur
%arrayidx16 = getelementptr inbounds [100 x [102 x i64]], ptr %pascal, i64 0, i64 %loopA.037, i64 %loopB.036
store i64 %add, ptr %arrayidx16, align 8, !tbaa !5
%inc = add nuw nsw i64 %loopB.036, 1
%exitcond.not = icmp eq i64 %inc, %loopA.037
br i1 %exitcond.not, label %for.end, label %for.body8, !llvm.loop !46
for.end: ; preds = %for.body8, %middle.block
%arrayidx18 = getelementptr inbounds [100 x [102 x i64]], ptr %pascal, i64 0, i64 %loopA.037, i64 %loopA.037
store i64 1, ptr %arrayidx18, align 8, !tbaa !5
%inc20 = add nuw nsw i64 %loopA.037, 1
%exitcond38.not = icmp eq i64 %inc20, 100
%indvar.next = add i64 %indvar, 1
br i1 %exitcond38.not, label %for.end21, label %for.body, !llvm.loop !47
for.end21: ; preds = %for.end
%arrayidx23 = getelementptr inbounds [100 x [102 x i64]], ptr %pascal, i64 0, i64 %n, i64 %r
%7 = load i64, ptr %arrayidx23, align 8, !tbaa !5
call void @llvm.lifetime.end.p0(i64 81600, ptr nonnull %pascal) #26
ret i64 %7
}
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #17
; Function Attrs: nofree nosync nounwind memory(none) uwtable
define dso_local i64 @npr(i64 noundef %n, i64 noundef %r) local_unnamed_addr #8 {
entry:
%pascal.i = alloca [100 x [102 x i64]], align 16
call void @llvm.lifetime.start.p0(i64 81600, ptr nonnull %pascal.i) #26
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(81600) %pascal.i, i8 0, i64 81600, i1 false)
%arrayidx.i = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 1
store i64 1, ptr %arrayidx.i, align 16, !tbaa !5
%arrayidx3.i = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 1, i64 1
store i64 1, ptr %arrayidx3.i, align 8, !tbaa !5
br label %for.body.i
for.body.i: ; preds = %for.end.i, %entry
%indvar = phi i64 [ %indvar.next, %for.end.i ], [ 0, %entry ]
%loopA.037.i = phi i64 [ %inc20.i, %for.end.i ], [ 2, %entry ]
%0 = add i64 %indvar, 1
%arrayidx4.i = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 %loopA.037.i
store i64 1, ptr %arrayidx4.i, align 16, !tbaa !5
%sub.i = add nsw i64 %loopA.037.i, -1
%arrayidx11.phi.trans.insert.i = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 %sub.i, i64 0
%.pre.i = load i64, ptr %arrayidx11.phi.trans.insert.i, align 16, !tbaa !5
%min.iters.check = icmp ult i64 %0, 2
br i1 %min.iters.check, label %for.body8.i.preheader, label %vector.ph
vector.ph: ; preds = %for.body.i
%n.vec = and i64 %0, -2
%ind.end = or i64 %0, 1
%vector.recur.init = insertelement <2 x i64> poison, i64 %.pre.i, i64 1
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vector.recur = phi <2 x i64> [ %vector.recur.init, %vector.ph ], [ %wide.load, %vector.body ]
%offset.idx = or i64 %index, 1
%1 = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 %sub.i, i64 %offset.idx
%wide.load = load <2 x i64>, ptr %1, align 8, !tbaa !5
%2 = shufflevector <2 x i64> %vector.recur, <2 x i64> %wide.load, <2 x i32> <i32 1, i32 2>
%3 = add nsw <2 x i64> %wide.load, %2
%4 = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 %loopA.037.i, i64 %offset.idx
store <2 x i64> %3, ptr %4, align 8, !tbaa !5
%index.next = add nuw i64 %index, 2
%5 = icmp eq i64 %index.next, %n.vec
br i1 %5, label %middle.block, label %vector.body, !llvm.loop !48
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %0, %n.vec
%vector.recur.extract = extractelement <2 x i64> %wide.load, i64 1
br i1 %cmp.n, label %for.end.i, label %for.body8.i.preheader
for.body8.i.preheader: ; preds = %for.body.i, %middle.block
%scalar.recur.ph = phi i64 [ %vector.recur.extract, %middle.block ], [ %.pre.i, %for.body.i ]
%loopB.036.i.ph = phi i64 [ %ind.end, %middle.block ], [ 1, %for.body.i ]
br label %for.body8.i
for.body8.i: ; preds = %for.body8.i.preheader, %for.body8.i
%scalar.recur = phi i64 [ %6, %for.body8.i ], [ %scalar.recur.ph, %for.body8.i.preheader ]
%loopB.036.i = phi i64 [ %inc.i, %for.body8.i ], [ %loopB.036.i.ph, %for.body8.i.preheader ]
%arrayidx14.i = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 %sub.i, i64 %loopB.036.i
%6 = load i64, ptr %arrayidx14.i, align 8, !tbaa !5
%add.i = add nsw i64 %6, %scalar.recur
%arrayidx16.i = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 %loopA.037.i, i64 %loopB.036.i
store i64 %add.i, ptr %arrayidx16.i, align 8, !tbaa !5
%inc.i = add nuw nsw i64 %loopB.036.i, 1
%exitcond.not.i = icmp eq i64 %inc.i, %loopA.037.i
br i1 %exitcond.not.i, label %for.end.i, label %for.body8.i, !llvm.loop !49
for.end.i: ; preds = %for.body8.i, %middle.block
%arrayidx18.i = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 %loopA.037.i, i64 %loopA.037.i
store i64 1, ptr %arrayidx18.i, align 8, !tbaa !5
%inc20.i = add nuw nsw i64 %loopA.037.i, 1
%exitcond38.not.i = icmp eq i64 %inc20.i, 100
%indvar.next = add i64 %indvar, 1
br i1 %exitcond38.not.i, label %ncr.exit, label %for.body.i, !llvm.loop !47
ncr.exit: ; preds = %for.end.i
%arrayidx23.i = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 %n, i64 %r
%7 = load i64, ptr %arrayidx23.i, align 8, !tbaa !5
call void @llvm.lifetime.end.p0(i64 81600, ptr nonnull %pascal.i) #26
%cmp.not4.i = icmp slt i64 %r, 1
br i1 %cmp.not4.i, label %factorial.exit, label %for.body.i3.preheader
for.body.i3.preheader: ; preds = %ncr.exit
%xtraiter = and i64 %r, 3
%8 = icmp ult i64 %r, 4
br i1 %8, label %factorial.exit.loopexit.unr-lcssa, label %for.body.i3.preheader.new
for.body.i3.preheader.new: ; preds = %for.body.i3.preheader
%unroll_iter = and i64 %r, -4
br label %for.body.i3
for.body.i3: ; preds = %for.body.i3, %for.body.i3.preheader.new
%i.06.i = phi i64 [ 1, %for.body.i3.preheader.new ], [ %inc.i4.3, %for.body.i3 ]
%ret.05.i = phi i64 [ 1, %for.body.i3.preheader.new ], [ %rem.i.3, %for.body.i3 ]
%niter = phi i64 [ 0, %for.body.i3.preheader.new ], [ %niter.next.3, %for.body.i3 ]
%mul.i = mul i64 %ret.05.i, %i.06.i
%rem.i = urem i64 %mul.i, 1000000007
%inc.i4 = add nuw nsw i64 %i.06.i, 1
%mul.i.1 = mul i64 %rem.i, %inc.i4
%rem.i.1 = urem i64 %mul.i.1, 1000000007
%inc.i4.1 = add nuw nsw i64 %i.06.i, 2
%mul.i.2 = mul i64 %rem.i.1, %inc.i4.1
%rem.i.2 = urem i64 %mul.i.2, 1000000007
%inc.i4.2 = add nuw i64 %i.06.i, 3
%mul.i.3 = mul i64 %rem.i.2, %inc.i4.2
%rem.i.3 = urem i64 %mul.i.3, 1000000007
%inc.i4.3 = add nuw i64 %i.06.i, 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 %factorial.exit.loopexit.unr-lcssa, label %for.body.i3, !llvm.loop !20
factorial.exit.loopexit.unr-lcssa: ; preds = %for.body.i3, %for.body.i3.preheader
%rem.i.lcssa.ph = phi i64 [ undef, %for.body.i3.preheader ], [ %rem.i.3, %for.body.i3 ]
%i.06.i.unr = phi i64 [ 1, %for.body.i3.preheader ], [ %inc.i4.3, %for.body.i3 ]
%ret.05.i.unr = phi i64 [ 1, %for.body.i3.preheader ], [ %rem.i.3, %for.body.i3 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %factorial.exit, label %for.body.i3.epil
for.body.i3.epil: ; preds = %factorial.exit.loopexit.unr-lcssa, %for.body.i3.epil
%i.06.i.epil = phi i64 [ %inc.i4.epil, %for.body.i3.epil ], [ %i.06.i.unr, %factorial.exit.loopexit.unr-lcssa ]
%ret.05.i.epil = phi i64 [ %rem.i.epil, %for.body.i3.epil ], [ %ret.05.i.unr, %factorial.exit.loopexit.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body.i3.epil ], [ 0, %factorial.exit.loopexit.unr-lcssa ]
%mul.i.epil = mul i64 %ret.05.i.epil, %i.06.i.epil
%rem.i.epil = urem i64 %mul.i.epil, 1000000007
%inc.i4.epil = add nuw i64 %i.06.i.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 %factorial.exit, label %for.body.i3.epil, !llvm.loop !50
factorial.exit: ; preds = %factorial.exit.loopexit.unr-lcssa, %for.body.i3.epil, %ncr.exit
%ret.0.lcssa.i = phi i64 [ 1, %ncr.exit ], [ %rem.i.lcssa.ph, %factorial.exit.loopexit.unr-lcssa ], [ %rem.i.epil, %for.body.i3.epil ]
%mul = mul nsw i64 %ret.0.lcssa.i, %7
ret i64 %mul
}
; Function Attrs: nofree nosync nounwind memory(none) uwtable
define dso_local i64 @nhr(i64 noundef %n, i64 noundef %r) local_unnamed_addr #8 {
entry:
%pascal.i = alloca [100 x [102 x i64]], align 16
call void @llvm.lifetime.start.p0(i64 81600, ptr nonnull %pascal.i) #26
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(81600) %pascal.i, i8 0, i64 81600, i1 false)
%arrayidx.i = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 1
store i64 1, ptr %arrayidx.i, align 16, !tbaa !5
%arrayidx3.i = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 1, i64 1
store i64 1, ptr %arrayidx3.i, align 8, !tbaa !5
br label %for.body.i
for.body.i: ; preds = %for.end.i, %entry
%indvar = phi i64 [ %indvar.next, %for.end.i ], [ 0, %entry ]
%loopA.037.i = phi i64 [ %inc20.i, %for.end.i ], [ 2, %entry ]
%0 = add i64 %indvar, 1
%arrayidx4.i = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 %loopA.037.i
store i64 1, ptr %arrayidx4.i, align 16, !tbaa !5
%sub.i = add nsw i64 %loopA.037.i, -1
%arrayidx11.phi.trans.insert.i = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 %sub.i, i64 0
%.pre.i = load i64, ptr %arrayidx11.phi.trans.insert.i, align 16, !tbaa !5
%min.iters.check = icmp ult i64 %0, 2
br i1 %min.iters.check, label %for.body8.i.preheader, label %vector.ph
vector.ph: ; preds = %for.body.i
%n.vec = and i64 %0, -2
%ind.end = or i64 %0, 1
%vector.recur.init = insertelement <2 x i64> poison, i64 %.pre.i, i64 1
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vector.recur = phi <2 x i64> [ %vector.recur.init, %vector.ph ], [ %wide.load, %vector.body ]
%offset.idx = or i64 %index, 1
%1 = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 %sub.i, i64 %offset.idx
%wide.load = load <2 x i64>, ptr %1, align 8, !tbaa !5
%2 = shufflevector <2 x i64> %vector.recur, <2 x i64> %wide.load, <2 x i32> <i32 1, i32 2>
%3 = add nsw <2 x i64> %wide.load, %2
%4 = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 %loopA.037.i, i64 %offset.idx
store <2 x i64> %3, ptr %4, align 8, !tbaa !5
%index.next = add nuw i64 %index, 2
%5 = icmp eq i64 %index.next, %n.vec
br i1 %5, label %middle.block, label %vector.body, !llvm.loop !51
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %0, %n.vec
%vector.recur.extract = extractelement <2 x i64> %wide.load, i64 1
br i1 %cmp.n, label %for.end.i, label %for.body8.i.preheader
for.body8.i.preheader: ; preds = %for.body.i, %middle.block
%scalar.recur.ph = phi i64 [ %vector.recur.extract, %middle.block ], [ %.pre.i, %for.body.i ]
%loopB.036.i.ph = phi i64 [ %ind.end, %middle.block ], [ 1, %for.body.i ]
br label %for.body8.i
for.body8.i: ; preds = %for.body8.i.preheader, %for.body8.i
%scalar.recur = phi i64 [ %6, %for.body8.i ], [ %scalar.recur.ph, %for.body8.i.preheader ]
%loopB.036.i = phi i64 [ %inc.i, %for.body8.i ], [ %loopB.036.i.ph, %for.body8.i.preheader ]
%arrayidx14.i = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 %sub.i, i64 %loopB.036.i
%6 = load i64, ptr %arrayidx14.i, align 8, !tbaa !5
%add.i = add nsw i64 %6, %scalar.recur
%arrayidx16.i = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 %loopA.037.i, i64 %loopB.036.i
store i64 %add.i, ptr %arrayidx16.i, align 8, !tbaa !5
%inc.i = add nuw nsw i64 %loopB.036.i, 1
%exitcond.not.i = icmp eq i64 %inc.i, %loopA.037.i
br i1 %exitcond.not.i, label %for.end.i, label %for.body8.i, !llvm.loop !52
for.end.i: ; preds = %for.body8.i, %middle.block
%arrayidx18.i = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 %loopA.037.i, i64 %loopA.037.i
store i64 1, ptr %arrayidx18.i, align 8, !tbaa !5
%inc20.i = add nuw nsw i64 %loopA.037.i, 1
%exitcond38.not.i = icmp eq i64 %inc20.i, 100
%indvar.next = add i64 %indvar, 1
br i1 %exitcond38.not.i, label %ncr.exit, label %for.body.i, !llvm.loop !47
ncr.exit: ; preds = %for.end.i
%add = add i64 %n, -1
%sub = add i64 %add, %r
%arrayidx23.i = getelementptr inbounds [100 x [102 x i64]], ptr %pascal.i, i64 0, i64 %sub, i64 %r
%7 = load i64, ptr %arrayidx23.i, align 8, !tbaa !5
call void @llvm.lifetime.end.p0(i64 81600, ptr nonnull %pascal.i) #26
ret i64 %7
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @rounding(double noundef %target) local_unnamed_addr #18 {
entry:
%conv = fptosi double %target to i64
%conv1 = sitofp i64 %conv to double
%add = fadd double %conv1, 5.000000e-01
%conv2 = fptosi double %add to i64
ret i64 %conv2
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @roundingup(double noundef %target) local_unnamed_addr #9 {
entry:
%0 = tail call double @llvm.ceil.f64(double %target)
%conv = fptosi double %0 to i64
ret i64 %conv
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.ceil.f64(double) #19
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @roundingdown(double noundef %target) local_unnamed_addr #9 {
entry:
%0 = tail call double @llvm.floor.f64(double %target)
%conv = fptosi double %0 to i64
ret i64 %conv
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.floor.f64(double) #19
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) uwtable
define dso_local i32 @fifw(i64 noundef %add, ptr nocapture noundef %data) local_unnamed_addr #20 {
entry:
%0 = load i64, ptr %data, align 8, !tbaa !5
%1 = getelementptr i64, ptr %data, i64 %0
%arrayidx2 = getelementptr i64, ptr %1, i64 1
store i64 %add, ptr %arrayidx2, align 8, !tbaa !5
%2 = load i64, ptr %data, align 8, !tbaa !5
%inc = add nsw i64 %2, 1
store i64 %inc, ptr %data, align 8, !tbaa !5
%conv = trunc i64 %inc to i32
ret i32 %conv
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(argmem: readwrite) uwtable
define dso_local i64 @fifr(ptr nocapture noundef %data) local_unnamed_addr #21 {
entry:
%arrayidx = getelementptr i64, ptr %data, i64 1
%0 = load i64, ptr %arrayidx, align 8, !tbaa !5
%1 = load i64, ptr %data, align 8, !tbaa !5
%dec = add nsw i64 %1, -1
store i64 %dec, ptr %data, align 8, !tbaa !5
%scevgep12 = getelementptr i8, ptr %data, i64 16
tail call void @llvm.memmove.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(7984) %arrayidx, ptr noundef nonnull align 8 dereferenceable(7984) %scevgep12, i64 7984, i1 false), !tbaa !5
ret i64 %0
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @GRAPH_input() local_unnamed_addr #0 {
entry:
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef nonnull @GRAPH, ptr noundef nonnull getelementptr inbounds (%struct._GD, ptr @GRAPH, i64 0, i32 1))
%0 = load i64, ptr getelementptr inbounds (%struct._GD, ptr @GRAPH, i64 0, i32 1), align 8, !tbaa !53
%cmp8 = icmp sgt i64 %0, 0
br i1 %cmp8, label %for.body, label %for.cond.cleanup
for.cond.cleanup: ; preds = %for.body, %entry
ret void
for.body: ; preds = %entry, %for.body
%loopA.09 = phi i64 [ %inc, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds %struct._GD, ptr @GRAPH, i64 0, i32 2, i64 %loopA.09
%arrayidx3 = getelementptr inbounds %struct._GD, ptr @GRAPH, i64 0, i32 2, i64 %loopA.09, i64 1
%call4 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef nonnull %arrayidx, ptr noundef nonnull %arrayidx3)
%inc = add nuw nsw i64 %loopA.09, 1
%1 = load i64, ptr getelementptr inbounds (%struct._GD, ptr @GRAPH, i64 0, i32 1), align 8, !tbaa !53
%cmp = icmp slt i64 %inc, %1
br i1 %cmp, label %for.body, label %for.cond.cleanup, !llvm.loop !55
}
; Function Attrs: nofree nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local void @GRAPH_dfs(i64 noundef %now) local_unnamed_addr #22 {
entry:
%arrayidx = getelementptr inbounds %struct._GD, ptr @GRAPH, i64 0, i32 3, i64 %now
store i8 1, ptr %arrayidx, align 1, !tbaa !23
%0 = load i64, ptr getelementptr inbounds (%struct._GD, ptr @GRAPH, i64 0, i32 1), align 8, !tbaa !53
%cmp44 = icmp sgt i64 %0, 0
br i1 %cmp44, label %for.body, label %for.cond.cleanup
for.cond.cleanup: ; preds = %for.inc, %entry
ret void
for.body: ; preds = %entry, %for.inc
%indvars.iv = phi i64 [ %indvars.iv.next, %for.inc ], [ 0, %entry ]
%arrayidx2 = getelementptr inbounds %struct._GD, ptr @GRAPH, i64 0, i32 2, i64 %indvars.iv
%1 = load i64, ptr %arrayidx2, align 8, !tbaa !5
%cmp4 = icmp eq i64 %1, %now
br i1 %cmp4, label %land.lhs.true, label %if.end
land.lhs.true: ; preds = %for.body
%arrayidx8 = getelementptr inbounds %struct._GD, ptr @GRAPH, i64 0, i32 2, i64 %indvars.iv, i64 1
%2 = load i64, ptr %arrayidx8, align 8, !tbaa !5
%arrayidx9 = getelementptr inbounds %struct._GD, ptr @GRAPH, i64 0, i32 3, i64 %2
%3 = load i8, ptr %arrayidx9, align 1, !tbaa !23, !range !25, !noundef !26
%cmp11 = icmp eq i8 %3, 0
br i1 %cmp11, label %if.then, label %if.end
if.then: ; preds = %land.lhs.true
tail call void @GRAPH_dfs(i64 noundef %2)
br label %if.end
if.end: ; preds = %if.then, %land.lhs.true, %for.body
%arrayidx18 = getelementptr inbounds %struct._GD, ptr @GRAPH, i64 0, i32 2, i64 %indvars.iv, i64 1
%4 = load i64, ptr %arrayidx18, align 8, !tbaa !5
%cmp19 = icmp eq i64 %4, %now
br i1 %cmp19, label %land.lhs.true21, label %for.inc
land.lhs.true21: ; preds = %if.end
%5 = load i64, ptr %arrayidx2, align 8, !tbaa !5
%arrayidx25 = getelementptr inbounds %struct._GD, ptr @GRAPH, i64 0, i32 3, i64 %5
%6 = load i8, ptr %arrayidx25, align 1, !tbaa !23, !range !25, !noundef !26
%cmp28 = icmp eq i8 %6, 0
br i1 %cmp28, label %if.then30, label %for.inc
if.then30: ; preds = %land.lhs.true21
tail call void @GRAPH_dfs(i64 noundef %5)
br label %for.inc
for.inc: ; preds = %if.end, %land.lhs.true21, %if.then30
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%7 = load i64, ptr getelementptr inbounds (%struct._GD, ptr @GRAPH, i64 0, i32 1), align 8, !tbaa !53
%cmp = icmp sgt i64 %7, %indvars.iv.next
br i1 %cmp, label %for.body, label %for.cond.cleanup, !llvm.loop !56
}
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #23
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smax.i64(i64, i64) #24
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smin.i64(i64, i64) #24
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memmove.p0.p0.i64(ptr nocapture writeonly, ptr nocapture readonly, i64, i1 immarg) #25
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare <2 x i64> @llvm.smax.v2i64(<2 x i64>, <2 x i64>) #24
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.vector.reduce.smax.v2i64(<2 x i64>) #24
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare <2 x i64> @llvm.smin.v2i64(<2 x i64>, <2 x i64>) #24
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.vector.reduce.smin.v2i64(<2 x i64>) #24
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.vector.reduce.add.v2i64(<2 x i64>) #24
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 norecurse nosync nounwind memory(argmem: write) 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 = { 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 = { 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 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 #7 = { 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 #8 = { 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 #9 = { 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 #10 = { 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 #11 = { 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 #12 = { 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 #13 = { 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 #14 = { 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 #15 = { mustprogress nofree nounwind willreturn memory(write) 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 #16 = { 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 #17 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #18 = { 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 #19 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #20 = { 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 #21 = { 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 #22 = { 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 #23 = { nofree nounwind }
attributes #24 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #25 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #26 = { nounwind }
attributes #27 = { 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 = !{!"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 = distinct !{!13, !10}
!14 = distinct !{!14, !10, !15, !16}
!15 = !{!"llvm.loop.isvectorized", i32 1}
!16 = !{!"llvm.loop.unroll.runtime.disable"}
!17 = distinct !{!17, !10, !16, !15}
!18 = distinct !{!18, !19}
!19 = !{!"llvm.loop.unroll.disable"}
!20 = distinct !{!20, !10}
!21 = !{!22, !22, i64 0}
!22 = !{!"int", !7, i64 0}
!23 = !{!24, !24, i64 0}
!24 = !{!"_Bool", !7, i64 0}
!25 = !{i8 0, i8 2}
!26 = !{}
!27 = distinct !{!27, !10}
!28 = distinct !{!28, !10}
!29 = distinct !{!29, !10}
!30 = distinct !{!30, !19}
!31 = distinct !{!31, !10, !15, !16}
!32 = distinct !{!32, !10, !16, !15}
!33 = distinct !{!33, !10, !15, !16}
!34 = distinct !{!34, !10, !16, !15}
!35 = distinct !{!35, !10, !15, !16}
!36 = distinct !{!36, !10, !16, !15}
!37 = distinct !{!37, !10}
!38 = distinct !{!38, !19}
!39 = distinct !{!39, !10, !15, !16}
!40 = distinct !{!40, !10}
!41 = !{!7, !7, i64 0}
!42 = distinct !{!42, !10}
!43 = distinct !{!43, !10}
!44 = distinct !{!44, !10, !16, !15}
!45 = distinct !{!45, !10, !15, !16}
!46 = distinct !{!46, !10, !16, !15}
!47 = distinct !{!47, !10}
!48 = distinct !{!48, !10, !15, !16}
!49 = distinct !{!49, !10, !16, !15}
!50 = distinct !{!50, !19}
!51 = distinct !{!51, !10, !15, !16}
!52 = distinct !{!52, !10, !16, !15}
!53 = !{!54, !6, i64 8}
!54 = !{!"", !6, i64 0, !6, i64 8, !7, i64 16, !7, i64 16016, !24, i64 16516}
!55 = distinct !{!55, !10}
!56 = distinct !{!56, !10}
|
#include <stdio.h>
#include <string.h>
#include <math.h>
#define rep(i,l,n) for(i=l;i<n;i++)
void print(char str[],int a,int b){
int i;
rep(i,a,b+1) printf("%c",str[i]);
printf("\n");
}
void reverse(char str[],int a,int b){
int i;
char str2[1010];
rep(i,0,b-a+1) str2[a+i]=str[b-i];
rep(i,a,b+1) str[i]=str2[i];
}
void replace(char str[],int a,int b,char p[]){
int i;
rep(i,0,b-a+1) str[a+i]=p[i];
}
int main(void){
char str[1010],od[10],p[1010];
int q,i,a,b;
scanf("%s",str);
scanf("%d",&q);
rep(i,0,q){
scanf("%s",od);
if(strcmp(od,"print")==0){
scanf("%d %d",&a,&b);
print(str,a,b);
}else if(strcmp(od,"reverse")==0){
scanf("%d %d",&a,&b);
reverse(str,a,b);
}else if(strcmp(od,"replace")==0){
scanf("%d %d %s",&a,&b,p);
replace(str,a,b,p);
}
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_178939/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_178939/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.2 = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@.str.3 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.4 = private unnamed_addr constant [6 x i8] c"print\00", align 1
@.str.5 = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.6 = private unnamed_addr constant [8 x i8] c"reverse\00", align 1
@.str.7 = private unnamed_addr constant [8 x i8] c"replace\00", align 1
@.str.8 = private unnamed_addr constant [9 x i8] c"%d %d %s\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local void @print(ptr nocapture noundef readonly %str, i32 noundef %a, i32 noundef %b) local_unnamed_addr #0 {
entry:
%cmp.not5 = icmp sgt i32 %a, %b
br i1 %cmp.not5, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %a to i64
%1 = add i32 %b, 1
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 ]
%arrayidx = getelementptr inbounds i8, ptr %str, i64 %indvars.iv
%2 = load i8, ptr %arrayidx, align 1, !tbaa !5
%conv = sext i8 %2 to i32
%putchar4 = tail call i32 @putchar(i32 %conv)
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %1, %lftr.wideiv
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !8
for.end: ; preds = %for.body, %entry
%putchar = tail call i32 @putchar(i32 10)
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 @reverse(ptr nocapture noundef %str, i32 noundef %a, i32 noundef %b) local_unnamed_addr #2 {
entry:
%str2 = alloca [1010 x i8], align 16
call void @llvm.lifetime.start.p0(i64 1010, ptr nonnull %str2) #8
%sub = sub nsw i32 %b, %a
%cmp.not28 = icmp slt i32 %sub, 0
br i1 %cmp.not28, label %for.cond5.preheader, label %iter.check
iter.check: ; preds = %entry
%0 = sext i32 %b to i64
%1 = sext i32 %a to i64
%2 = add i32 %b, 1
%3 = sub i32 %2, %a
%wide.trip.count = zext i32 %3 to i64
%min.iters.check = icmp ult i32 %3, 8
br i1 %min.iters.check, label %for.body.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %iter.check
%min.iters.check39 = icmp ult i32 %3, 32
br i1 %min.iters.check39, label %vec.epilog.ph, label %vector.ph
vector.ph: ; preds = %vector.main.loop.iter.check
%n.vec = and i64 %wide.trip.count, 4294967264
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%4 = sub nsw i64 %0, %index
%5 = getelementptr inbounds i8, ptr %str, i64 %4
%6 = getelementptr inbounds i8, ptr %5, i64 -15
%wide.load = load <16 x i8>, ptr %6, align 1, !tbaa !5
%reverse = shufflevector <16 x i8> %wide.load, <16 x i8> poison, <16 x i32> <i32 15, i32 14, i32 13, i32 12, i32 11, i32 10, i32 9, i32 8, i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%7 = getelementptr inbounds i8, ptr %5, i64 -31
%wide.load40 = load <16 x i8>, ptr %7, align 1, !tbaa !5
%reverse41 = shufflevector <16 x i8> %wide.load40, <16 x i8> poison, <16 x i32> <i32 15, i32 14, i32 13, i32 12, i32 11, i32 10, i32 9, i32 8, i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%8 = add nsw i64 %index, %1
%9 = getelementptr inbounds [1010 x i8], ptr %str2, i64 0, i64 %8
store <16 x i8> %reverse, ptr %9, align 1, !tbaa !5
%10 = getelementptr inbounds i8, ptr %9, i64 16
store <16 x i8> %reverse41, ptr %10, align 1, !tbaa !5
%index.next = add nuw i64 %index, 32
%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
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br i1 %cmp.n, label %for.cond5.preheader, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
%n.vec.remaining = and i64 %wide.trip.count, 24
%min.epilog.iters.check = icmp eq i64 %n.vec.remaining, 0
br i1 %min.epilog.iters.check, label %for.body.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
%n.vec43 = and i64 %wide.trip.count, 4294967288
%invariant.gep = getelementptr i8, ptr %str, i64 -7
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %vec.epilog.vector.body, %vec.epilog.ph
%index45 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next48, %vec.epilog.vector.body ]
%12 = sub nsw i64 %0, %index45
%gep = getelementptr i8, ptr %invariant.gep, i64 %12
%wide.load46 = load <8 x i8>, ptr %gep, align 1, !tbaa !5
%reverse47 = shufflevector <8 x i8> %wide.load46, <8 x i8> poison, <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%13 = add nsw i64 %index45, %1
%14 = getelementptr inbounds [1010 x i8], ptr %str2, i64 0, i64 %13
store <8 x i8> %reverse47, ptr %14, align 1, !tbaa !5
%index.next48 = add nuw i64 %index45, 8
%15 = icmp eq i64 %index.next48, %n.vec43
br i1 %15, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !13
vec.epilog.middle.block: ; preds = %vec.epilog.vector.body
%cmp.n44 = icmp eq i64 %n.vec43, %wide.trip.count
br i1 %cmp.n44, label %for.cond5.preheader, label %for.body.preheader
for.body.preheader: ; preds = %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv.ph = phi i64 [ 0, %iter.check ], [ %n.vec, %vec.epilog.iter.check ], [ %n.vec43, %vec.epilog.middle.block ]
br label %for.body
for.cond5.preheader: ; preds = %for.body, %middle.block, %vec.epilog.middle.block, %entry
%cmp7.not30 = icmp sgt i32 %a, %b
br i1 %cmp7.not30, label %for.end15, label %for.body8.preheader
for.body8.preheader: ; preds = %for.cond5.preheader
%16 = sext i32 %a to i64
%scevgep = getelementptr i8, ptr %str, i64 %16
%scevgep35 = getelementptr i8, ptr %str2, i64 %16
%17 = zext i32 %sub to i64
%18 = add nuw nsw i64 %17, 1
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 1 dereferenceable(1) %scevgep, ptr noundef nonnull align 1 dereferenceable(1) %scevgep35, i64 %18, i1 false), !tbaa !5
br label %for.end15
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ %indvars.iv.ph, %for.body.preheader ]
%19 = sub nsw i64 %0, %indvars.iv
%arrayidx = getelementptr inbounds i8, ptr %str, i64 %19
%20 = load i8, ptr %arrayidx, align 1, !tbaa !5
%21 = add nsw i64 %indvars.iv, %1
%arrayidx4 = getelementptr inbounds [1010 x i8], ptr %str2, i64 0, i64 %21
store i8 %20, ptr %arrayidx4, align 1, !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.cond5.preheader, label %for.body, !llvm.loop !14
for.end15: ; preds = %for.body8.preheader, %for.cond5.preheader
call void @llvm.lifetime.end.p0(i64 1010, ptr nonnull %str2) #8
ret void
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @replace(ptr nocapture noundef writeonly %str, i32 noundef %a, i32 noundef %b, ptr nocapture noundef readonly %p) local_unnamed_addr #3 {
entry:
%p13 = ptrtoint ptr %p to i64
%str12 = ptrtoint ptr %str to i64
%cmp.not8 = icmp slt i32 %b, %a
br i1 %cmp.not8, label %for.end, label %iter.check
iter.check: ; preds = %entry
%0 = sext i32 %a to i64
%1 = add i32 %b, 1
%2 = sub i32 %1, %a
%wide.trip.count = zext i32 %2 to i64
%invariant.gep = getelementptr i8, ptr %str, i64 %0
%min.iters.check = icmp ult i32 %2, 8
br i1 %min.iters.check, label %for.body.preheader, label %vector.memcheck
vector.memcheck: ; preds = %iter.check
%3 = add i64 %str12, %0
%4 = sub i64 %3, %p13
%diff.check = icmp ult i64 %4, 32
br i1 %diff.check, label %for.body.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %vector.memcheck
%min.iters.check14 = icmp ult i32 %2, 32
br i1 %min.iters.check14, label %vec.epilog.ph, label %vector.ph
vector.ph: ; preds = %vector.main.loop.iter.check
%n.vec = and i64 %wide.trip.count, 4294967264
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%5 = getelementptr inbounds i8, ptr %p, i64 %index
%wide.load = load <16 x i8>, ptr %5, align 1, !tbaa !5
%6 = getelementptr inbounds i8, ptr %5, i64 16
%wide.load15 = load <16 x i8>, ptr %6, align 1, !tbaa !5
%7 = getelementptr i8, ptr %invariant.gep, i64 %index
store <16 x i8> %wide.load, ptr %7, align 1, !tbaa !5
%8 = getelementptr i8, ptr %7, i64 16
store <16 x i8> %wide.load15, ptr %8, align 1, !tbaa !5
%index.next = add nuw i64 %index, 32
%9 = icmp eq i64 %index.next, %n.vec
br i1 %9, label %middle.block, label %vector.body, !llvm.loop !15
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br i1 %cmp.n, label %for.end, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
%n.vec.remaining = and i64 %wide.trip.count, 24
%min.epilog.iters.check = icmp eq i64 %n.vec.remaining, 0
br i1 %min.epilog.iters.check, label %for.body.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
%n.vec17 = and i64 %wide.trip.count, 4294967288
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %vec.epilog.vector.body, %vec.epilog.ph
%index19 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next21, %vec.epilog.vector.body ]
%10 = getelementptr inbounds i8, ptr %p, i64 %index19
%wide.load20 = load <8 x i8>, ptr %10, align 1, !tbaa !5
%11 = getelementptr i8, ptr %invariant.gep, i64 %index19
store <8 x i8> %wide.load20, ptr %11, align 1, !tbaa !5
%index.next21 = add nuw i64 %index19, 8
%12 = icmp eq i64 %index.next21, %n.vec17
br i1 %12, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !16
vec.epilog.middle.block: ; preds = %vec.epilog.vector.body
%cmp.n18 = icmp eq i64 %n.vec17, %wide.trip.count
br i1 %cmp.n18, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %vector.memcheck, %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv.ph = phi i64 [ 0, %iter.check ], [ 0, %vector.memcheck ], [ %n.vec, %vec.epilog.iter.check ], [ %n.vec17, %vec.epilog.middle.block ]
%13 = xor i64 %indvars.iv.ph, -1
%14 = add nsw i64 %13, %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.preheader, %for.body.prol
%indvars.iv.prol = phi i64 [ %indvars.iv.next.prol, %for.body.prol ], [ %indvars.iv.ph, %for.body.preheader ]
%prol.iter = phi i64 [ %prol.iter.next, %for.body.prol ], [ 0, %for.body.preheader ]
%arrayidx.prol = getelementptr inbounds i8, ptr %p, i64 %indvars.iv.prol
%15 = load i8, ptr %arrayidx.prol, align 1, !tbaa !5
%gep.prol = getelementptr i8, ptr %invariant.gep, i64 %indvars.iv.prol
store i8 %15, ptr %gep.prol, align 1, !tbaa !5
%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 !17
for.body.prol.loopexit: ; preds = %for.body.prol, %for.body.preheader
%indvars.iv.unr = phi i64 [ %indvars.iv.ph, %for.body.preheader ], [ %indvars.iv.next.prol, %for.body.prol ]
%16 = icmp ult i64 %14, 3
br i1 %16, label %for.end, label %for.body
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 i8, ptr %p, i64 %indvars.iv
%17 = load i8, ptr %arrayidx, align 1, !tbaa !5
%gep = getelementptr i8, ptr %invariant.gep, i64 %indvars.iv
store i8 %17, ptr %gep, align 1, !tbaa !5
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds i8, ptr %p, i64 %indvars.iv.next
%18 = load i8, ptr %arrayidx.1, align 1, !tbaa !5
%gep.1 = getelementptr i8, ptr %invariant.gep, i64 %indvars.iv.next
store i8 %18, ptr %gep.1, align 1, !tbaa !5
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%arrayidx.2 = getelementptr inbounds i8, ptr %p, i64 %indvars.iv.next.1
%19 = load i8, ptr %arrayidx.2, align 1, !tbaa !5
%gep.2 = getelementptr i8, ptr %invariant.gep, i64 %indvars.iv.next.1
store i8 %19, ptr %gep.2, align 1, !tbaa !5
%indvars.iv.next.2 = add nuw nsw i64 %indvars.iv, 3
%arrayidx.3 = getelementptr inbounds i8, ptr %p, i64 %indvars.iv.next.2
%20 = load i8, ptr %arrayidx.3, align 1, !tbaa !5
%gep.3 = getelementptr i8, ptr %invariant.gep, i64 %indvars.iv.next.2
store i8 %20, ptr %gep.3, align 1, !tbaa !5
%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.end, label %for.body, !llvm.loop !19
for.end: ; preds = %for.body.prol.loopexit, %for.body, %middle.block, %vec.epilog.middle.block, %entry
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%str2.i = alloca [1010 x i8], align 16
%str = alloca [1010 x i8], align 16
%od = alloca [10 x i8], align 1
%p = alloca [1010 x i8], align 16
%q = alloca i32, align 4
%a = alloca i32, align 4
%b = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 1010, ptr nonnull %str) #8
call void @llvm.lifetime.start.p0(i64 10, ptr nonnull %od) #8
call void @llvm.lifetime.start.p0(i64 1010, ptr nonnull %p) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %q) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #8
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %str)
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef nonnull %q)
%0 = load i32, ptr %q, align 4, !tbaa !20
%cmp43 = icmp sgt i32 %0, 0
br i1 %cmp43, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%invariant.gep = getelementptr i8, ptr %str, i64 -7
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%i.044 = phi i32 [ %inc, %for.inc ], [ 0, %for.body.preheader ]
%call3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %od)
%bcmp = call i32 @bcmp(ptr noundef nonnull dereferenceable(6) %od, ptr noundef nonnull dereferenceable(6) @.str.4, i64 6)
%cmp6 = icmp eq i32 %bcmp, 0
br i1 %cmp6, label %if.then, label %if.else
if.then: ; preds = %for.body
%call7 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.5, ptr noundef nonnull %a, ptr noundef nonnull %b)
%1 = load i32, ptr %a, align 4, !tbaa !20
%2 = load i32, ptr %b, align 4, !tbaa !20
%cmp.not5.i = icmp sgt i32 %1, %2
br i1 %cmp.not5.i, label %print.exit, label %for.body.preheader.i
for.body.preheader.i: ; preds = %if.then
%3 = sext i32 %1 to i64
%4 = add i32 %2, 1
br label %for.body.i
for.body.i: ; preds = %for.body.i, %for.body.preheader.i
%indvars.iv.i = phi i64 [ %3, %for.body.preheader.i ], [ %indvars.iv.next.i, %for.body.i ]
%arrayidx.i = getelementptr inbounds i8, ptr %str, i64 %indvars.iv.i
%5 = load i8, ptr %arrayidx.i, align 1, !tbaa !5
%conv.i = sext i8 %5 to i32
%putchar4.i = call i32 @putchar(i32 %conv.i)
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%lftr.wideiv.i = trunc i64 %indvars.iv.next.i to i32
%exitcond.not.i = icmp eq i32 %4, %lftr.wideiv.i
br i1 %exitcond.not.i, label %print.exit, label %for.body.i, !llvm.loop !8
print.exit: ; preds = %for.body.i, %if.then
%putchar.i = call i32 @putchar(i32 10)
br label %for.inc
if.else: ; preds = %for.body
%bcmp27 = call i32 @bcmp(ptr noundef nonnull dereferenceable(8) %od, ptr noundef nonnull dereferenceable(8) @.str.6, i64 8)
%cmp11 = icmp eq i32 %bcmp27, 0
br i1 %cmp11, label %if.then12, label %if.else15
if.then12: ; preds = %if.else
%call13 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.5, ptr noundef nonnull %a, ptr noundef nonnull %b)
%6 = load i32, ptr %a, align 4, !tbaa !20
%7 = load i32, ptr %b, align 4, !tbaa !20
call void @llvm.lifetime.start.p0(i64 1010, ptr nonnull %str2.i) #8
%sub.i = sub i32 %7, %6
%cmp.not28.i = icmp slt i32 %sub.i, 0
br i1 %cmp.not28.i, label %for.cond5.preheader.i, label %iter.check
iter.check: ; preds = %if.then12
%8 = sext i32 %7 to i64
%9 = sext i32 %6 to i64
%10 = add nuw i32 %sub.i, 1
%wide.trip.count.i = zext i32 %10 to i64
%min.iters.check = icmp ult i32 %sub.i, 7
br i1 %min.iters.check, label %for.body.i30.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %iter.check
%min.iters.check46 = icmp ult i32 %sub.i, 31
br i1 %min.iters.check46, label %vec.epilog.ph, label %vector.ph
vector.ph: ; preds = %vector.main.loop.iter.check
%n.vec = and i64 %wide.trip.count.i, 4294967264
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%11 = sub nsw i64 %8, %index
%12 = getelementptr inbounds i8, ptr %str, i64 %11
%13 = getelementptr inbounds i8, ptr %12, i64 -15
%wide.load = load <16 x i8>, ptr %13, align 1, !tbaa !5
%reverse = shufflevector <16 x i8> %wide.load, <16 x i8> poison, <16 x i32> <i32 15, i32 14, i32 13, i32 12, i32 11, i32 10, i32 9, i32 8, i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%14 = getelementptr inbounds i8, ptr %12, i64 -31
%wide.load47 = load <16 x i8>, ptr %14, align 1, !tbaa !5
%reverse48 = shufflevector <16 x i8> %wide.load47, <16 x i8> poison, <16 x i32> <i32 15, i32 14, i32 13, i32 12, i32 11, i32 10, i32 9, i32 8, i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%15 = add nsw i64 %index, %9
%16 = getelementptr inbounds [1010 x i8], ptr %str2.i, i64 0, i64 %15
store <16 x i8> %reverse, ptr %16, align 1, !tbaa !5
%17 = getelementptr inbounds i8, ptr %16, i64 16
store <16 x i8> %reverse48, ptr %17, align 1, !tbaa !5
%index.next = add nuw i64 %index, 32
%18 = icmp eq i64 %index.next, %n.vec
br i1 %18, label %middle.block, label %vector.body, !llvm.loop !22
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 %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
%n.vec.remaining = and i64 %wide.trip.count.i, 24
%min.epilog.iters.check = icmp eq i64 %n.vec.remaining, 0
br i1 %min.epilog.iters.check, label %for.body.i30.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
%n.vec50 = and i64 %wide.trip.count.i, 4294967288
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %vec.epilog.vector.body, %vec.epilog.ph
%index52 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next55, %vec.epilog.vector.body ]
%19 = sub nsw i64 %8, %index52
%gep = getelementptr i8, ptr %invariant.gep, i64 %19
%wide.load53 = load <8 x i8>, ptr %gep, align 1, !tbaa !5
%reverse54 = shufflevector <8 x i8> %wide.load53, <8 x i8> poison, <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%20 = add nsw i64 %index52, %9
%21 = getelementptr inbounds [1010 x i8], ptr %str2.i, i64 0, i64 %20
store <8 x i8> %reverse54, ptr %21, align 1, !tbaa !5
%index.next55 = add nuw i64 %index52, 8
%22 = icmp eq i64 %index.next55, %n.vec50
br i1 %22, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !23
vec.epilog.middle.block: ; preds = %vec.epilog.vector.body
%cmp.n51 = icmp eq i64 %n.vec50, %wide.trip.count.i
br i1 %cmp.n51, label %for.cond5.preheader.i, label %for.body.i30.preheader
for.body.i30.preheader: ; preds = %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv.i31.ph = phi i64 [ 0, %iter.check ], [ %n.vec, %vec.epilog.iter.check ], [ %n.vec50, %vec.epilog.middle.block ]
br label %for.body.i30
for.cond5.preheader.i: ; preds = %for.body.i30, %middle.block, %vec.epilog.middle.block, %if.then12
%cmp7.not30.i = icmp sgt i32 %6, %7
br i1 %cmp7.not30.i, label %reverse.exit, label %for.body8.preheader.i
for.body8.preheader.i: ; preds = %for.cond5.preheader.i
%23 = sext i32 %6 to i64
%scevgep.i = getelementptr i8, ptr %str, i64 %23
%scevgep35.i = getelementptr i8, ptr %str2.i, i64 %23
%24 = zext i32 %sub.i to i64
%25 = add nuw nsw i64 %24, 1
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 1 dereferenceable(1) %scevgep.i, ptr noundef nonnull align 1 dereferenceable(1) %scevgep35.i, i64 %25, i1 false), !tbaa !5
br label %reverse.exit
for.body.i30: ; preds = %for.body.i30.preheader, %for.body.i30
%indvars.iv.i31 = phi i64 [ %indvars.iv.next.i33, %for.body.i30 ], [ %indvars.iv.i31.ph, %for.body.i30.preheader ]
%26 = sub nsw i64 %8, %indvars.iv.i31
%arrayidx.i32 = getelementptr inbounds i8, ptr %str, i64 %26
%27 = load i8, ptr %arrayidx.i32, align 1, !tbaa !5
%28 = add nsw i64 %indvars.iv.i31, %9
%arrayidx4.i = getelementptr inbounds [1010 x i8], ptr %str2.i, i64 0, i64 %28
store i8 %27, ptr %arrayidx4.i, align 1, !tbaa !5
%indvars.iv.next.i33 = add nuw nsw i64 %indvars.iv.i31, 1
%exitcond.not.i34 = icmp eq i64 %indvars.iv.next.i33, %wide.trip.count.i
br i1 %exitcond.not.i34, label %for.cond5.preheader.i, label %for.body.i30, !llvm.loop !24
reverse.exit: ; preds = %for.cond5.preheader.i, %for.body8.preheader.i
call void @llvm.lifetime.end.p0(i64 1010, ptr nonnull %str2.i) #8
br label %for.inc
if.else15: ; preds = %if.else
%bcmp28 = call i32 @bcmp(ptr noundef nonnull dereferenceable(8) %od, ptr noundef nonnull dereferenceable(8) @.str.7, i64 8)
%cmp18 = icmp eq i32 %bcmp28, 0
br i1 %cmp18, label %if.then19, label %for.inc
if.then19: ; preds = %if.else15
%call21 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.8, ptr noundef nonnull %a, ptr noundef nonnull %b, ptr noundef nonnull %p)
%29 = load i32, ptr %a, align 4, !tbaa !20
%30 = load i32, ptr %b, align 4, !tbaa !20
%cmp.not8.i = icmp slt i32 %30, %29
br i1 %cmp.not8.i, label %for.inc, label %for.body.preheader.i35
for.body.preheader.i35: ; preds = %if.then19
%31 = sext i32 %29 to i64
%reass.sub = sub i32 %30, %29
%32 = add i32 %reass.sub, 1
%wide.trip.count.i36 = zext i32 %32 to i64
%invariant.gep.i = getelementptr i8, ptr %str, i64 %31
call void @llvm.memcpy.p0.p0.i64(ptr align 1 %invariant.gep.i, ptr nonnull align 16 %p, i64 %wide.trip.count.i36, i1 false), !tbaa !5
br label %for.inc
for.inc: ; preds = %for.body.preheader.i35, %if.then19, %print.exit, %if.else15, %reverse.exit
%inc = add nuw nsw i32 %i.044, 1
%33 = load i32, ptr %q, align 4, !tbaa !20
%cmp = icmp slt i32 %inc, %33
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !25
for.end: ; preds = %for.inc, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %q) #8
call void @llvm.lifetime.end.p0(i64 1010, ptr nonnull %p) #8
call void @llvm.lifetime.end.p0(i64 10, ptr nonnull %od) #8
call void @llvm.lifetime.end.p0(i64 1010, ptr nonnull %str) #8
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #4
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #5
; Function Attrs: nofree nounwind willreturn memory(argmem: read)
declare i32 @bcmp(ptr nocapture, ptr nocapture, i64) local_unnamed_addr #6
; 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) #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 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 #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 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 = { nofree nounwind }
attributes #6 = { nofree nounwind willreturn memory(argmem: read) }
attributes #7 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = distinct !{!8, !9}
!9 = !{!"llvm.loop.mustprogress"}
!10 = distinct !{!10, !9, !11, !12}
!11 = !{!"llvm.loop.isvectorized", i32 1}
!12 = !{!"llvm.loop.unroll.runtime.disable"}
!13 = distinct !{!13, !9, !11, !12}
!14 = distinct !{!14, !9, !12, !11}
!15 = distinct !{!15, !9, !11, !12}
!16 = distinct !{!16, !9, !11, !12}
!17 = distinct !{!17, !18}
!18 = !{!"llvm.loop.unroll.disable"}
!19 = distinct !{!19, !9, !11}
!20 = !{!21, !21, i64 0}
!21 = !{!"int", !6, i64 0}
!22 = distinct !{!22, !9, !11, !12}
!23 = distinct !{!23, !9, !11, !12}
!24 = distinct !{!24, !9, !12, !11}
!25 = distinct !{!25, !9}
|
#include<stdio.h>
#include<string.h>
int main(void)
{
int q,a,b,i,j,num;
char str[1001],S[8],C[1001];
scanf("%s",str);
scanf("%d",&q);
for(j=0;j<1001;j++){if(str[j]=='\0'){break;}}
num=j;
for(i=0;i<q;i++)
{
for(j=0;j<1001;j++){C[j]='\0';}
scanf("%s %d %d",S,&a,&b);
if(!strcmp(S,"print")){
for(j=a;j<=b;j++){printf("%c",str[j]);}
printf("\n");
continue;
} else if(!strcmp(S,"reverse")){
for(j=a;j<=b;j++){C[j]=str[b-j+a];}
for(j=a;j<=b;j++){str[j]=C[j];}
continue;
} else if(!strcmp(S,"replace")){
scanf("%s",C);
for(j=a;j<=b;j++){str[j]=C[j-a];}
continue;
}
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_178997/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_178997/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 [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [9 x i8] c"%s %d %d\00", align 1
@.str.3 = private unnamed_addr constant [6 x i8] c"print\00", align 1
@.str.6 = private unnamed_addr constant [8 x i8] c"reverse\00", align 1
@.str.7 = private unnamed_addr constant [8 x i8] c"replace\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%q = alloca i32, align 4
%a = alloca i32, align 4
%b = alloca i32, align 4
%str = alloca [1001 x i8], align 16
%S = alloca [8 x i8], align 1
%C = alloca [1001 x i8], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %q) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #7
call void @llvm.lifetime.start.p0(i64 1001, ptr nonnull %str) #7
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %S) #7
call void @llvm.lifetime.start.p0(i64 1001, ptr nonnull %C) #7
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %str)
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %q)
%0 = load i32, ptr %q, align 4, !tbaa !5
%cmp5121 = icmp sgt i32 %0, 0
br i1 %cmp5121, label %for.cond8.preheader.preheader, label %for.end84
for.cond8.preheader.preheader: ; preds = %entry
%invariant.gep = getelementptr i8, ptr %str, i64 -7
br label %for.cond8.preheader
for.cond8.preheader: ; preds = %for.cond8.preheader.preheader, %for.inc82
%i.0122 = phi i32 [ %inc83, %for.inc82 ], [ 0, %for.cond8.preheader.preheader ]
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(1001) %C, i8 0, i64 1001, i1 false), !tbaa !9
%call18 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %S, ptr noundef nonnull %a, ptr noundef nonnull %b)
%bcmp = call i32 @bcmp(ptr noundef nonnull dereferenceable(6) %S, ptr noundef nonnull dereferenceable(6) @.str.3, i64 6)
%tobool.not = icmp eq i32 %bcmp, 0
br i1 %tobool.not, label %if.then21, label %if.else
if.then21: ; preds = %for.cond8.preheader
%1 = load i32, ptr %a, align 4, !tbaa !5
%2 = load i32, ptr %b, align 4, !tbaa !5
%cmp23.not119 = icmp sgt i32 %1, %2
br i1 %cmp23.not119, label %for.end32, label %for.body25.preheader
for.body25.preheader: ; preds = %if.then21
%3 = sext i32 %1 to i64
br label %for.body25
for.body25: ; preds = %for.body25.preheader, %for.body25
%indvars.iv134 = phi i64 [ %3, %for.body25.preheader ], [ %indvars.iv.next135, %for.body25 ]
%arrayidx27 = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %indvars.iv134
%4 = load i8, ptr %arrayidx27, align 1, !tbaa !9
%conv28 = sext i8 %4 to i32
%putchar107 = call i32 @putchar(i32 %conv28)
%indvars.iv.next135 = add nsw i64 %indvars.iv134, 1
%5 = load i32, ptr %b, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp23.not.not = icmp slt i64 %indvars.iv134, %6
br i1 %cmp23.not.not, label %for.body25, label %for.end32, !llvm.loop !10
for.end32: ; preds = %for.body25, %if.then21
%putchar = call i32 @putchar(i32 10)
br label %for.inc82
if.else: ; preds = %for.cond8.preheader
%bcmp108 = call i32 @bcmp(ptr noundef nonnull dereferenceable(8) %S, ptr noundef nonnull dereferenceable(8) @.str.6, i64 8)
%tobool36.not = icmp eq i32 %bcmp108, 0
br i1 %tobool36.not, label %if.then37, label %if.else60
if.then37: ; preds = %if.else
%7 = load i32, ptr %a, align 4, !tbaa !5
%8 = load i32, ptr %b, align 4, !tbaa !5
%cmp39.not115 = icmp sgt i32 %7, %8
br i1 %cmp39.not115, label %for.inc82, label %iter.check
iter.check: ; preds = %if.then37
%9 = sext i32 %7 to i64
%10 = add i32 %8, 1
%11 = sub i32 %8, %7
%12 = zext i32 %11 to i64
%13 = add nuw nsw i64 %12, 1
%min.iters.check = icmp ult i32 %11, 7
br i1 %min.iters.check, label %for.body41.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %iter.check
%min.iters.check137 = icmp ult i32 %11, 31
br i1 %min.iters.check137, label %vec.epilog.ph, label %vector.ph
vector.ph: ; preds = %vector.main.loop.iter.check
%n.vec = and i64 %13, 8589934560
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%14 = trunc i64 %index to i32
%offset.idx138 = add i64 %index, %9
%15 = sub i32 %8, %14
%16 = sext i32 %15 to i64
%17 = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %16
%18 = getelementptr inbounds i8, ptr %17, i64 -15
%wide.load = load <16 x i8>, ptr %18, align 1, !tbaa !9
%reverse = shufflevector <16 x i8> %wide.load, <16 x i8> poison, <16 x i32> <i32 15, i32 14, i32 13, i32 12, i32 11, i32 10, i32 9, i32 8, i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%19 = getelementptr inbounds i8, ptr %17, i64 -31
%wide.load139 = load <16 x i8>, ptr %19, align 1, !tbaa !9
%reverse140 = shufflevector <16 x i8> %wide.load139, <16 x i8> poison, <16 x i32> <i32 15, i32 14, i32 13, i32 12, i32 11, i32 10, i32 9, i32 8, i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%20 = getelementptr inbounds [1001 x i8], ptr %C, i64 0, i64 %offset.idx138
store <16 x i8> %reverse, ptr %20, align 1, !tbaa !9
%21 = getelementptr inbounds i8, ptr %20, i64 16
store <16 x i8> %reverse140, ptr %21, align 1, !tbaa !9
%index.next = add nuw i64 %index, 32
%22 = icmp eq i64 %index.next, %n.vec
br i1 %22, label %middle.block, label %vector.body, !llvm.loop !12
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %13, %n.vec
br i1 %cmp.n, label %for.cond49.preheader, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
%ind.end143 = add nsw i64 %n.vec, %9
%n.vec.remaining = and i64 %13, 24
%min.epilog.iters.check = icmp eq i64 %n.vec.remaining, 0
br i1 %min.epilog.iters.check, label %for.body41.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
%n.vec142 = and i64 %13, 8589934584
%ind.end = add nsw i64 %n.vec142, %9
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %vec.epilog.vector.body, %vec.epilog.ph
%index145 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next150, %vec.epilog.vector.body ]
%23 = trunc i64 %index145 to i32
%offset.idx147 = add i64 %index145, %9
%24 = sub i32 %8, %23
%25 = sext i32 %24 to i64
%gep = getelementptr [1001 x i8], ptr %invariant.gep, i64 0, i64 %25
%wide.load148 = load <8 x i8>, ptr %gep, align 1, !tbaa !9
%reverse149 = shufflevector <8 x i8> %wide.load148, <8 x i8> poison, <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%26 = getelementptr inbounds [1001 x i8], ptr %C, i64 0, i64 %offset.idx147
store <8 x i8> %reverse149, ptr %26, align 1, !tbaa !9
%index.next150 = add nuw i64 %index145, 8
%27 = icmp eq i64 %index.next150, %n.vec142
br i1 %27, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !15
vec.epilog.middle.block: ; preds = %vec.epilog.vector.body
%cmp.n144 = icmp eq i64 %13, %n.vec142
br i1 %cmp.n144, label %for.cond49.preheader, label %for.body41.preheader
for.body41.preheader: ; preds = %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv.ph = phi i64 [ %9, %iter.check ], [ %ind.end143, %vec.epilog.iter.check ], [ %ind.end, %vec.epilog.middle.block ]
%28 = add i32 %8, 1
%29 = trunc i64 %indvars.iv.ph to i32
%30 = sub i32 %28, %29
%xtraiter = and i32 %30, 1
%lcmp.mod.not = icmp eq i32 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body41.prol.loopexit, label %for.body41.prol
for.body41.prol: ; preds = %for.body41.preheader
%31 = trunc i64 %indvars.iv.ph to i32
%sub.prol = sub i32 %7, %31
%add.prol = add i32 %sub.prol, %8
%idxprom42.prol = sext i32 %add.prol to i64
%arrayidx43.prol = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %idxprom42.prol
%32 = load i8, ptr %arrayidx43.prol, align 1, !tbaa !9
%arrayidx45.prol = getelementptr inbounds [1001 x i8], ptr %C, i64 0, i64 %indvars.iv.ph
store i8 %32, ptr %arrayidx45.prol, align 1, !tbaa !9
%indvars.iv.next.prol = add nsw i64 %indvars.iv.ph, 1
br label %for.body41.prol.loopexit
for.body41.prol.loopexit: ; preds = %for.body41.prol, %for.body41.preheader
%indvars.iv.unr = phi i64 [ %indvars.iv.ph, %for.body41.preheader ], [ %indvars.iv.next.prol, %for.body41.prol ]
%33 = icmp eq i32 %8, %29
br i1 %33, label %for.cond49.preheader, label %for.body41
for.cond49.preheader: ; preds = %for.body41.prol.loopexit, %for.body41, %vec.epilog.middle.block, %middle.block
br i1 %cmp39.not115, label %for.inc82, label %for.body52.preheader
for.body52.preheader: ; preds = %for.cond49.preheader
%34 = sext i32 %7 to i64
%scevgep129 = getelementptr i8, ptr %str, i64 %34
%scevgep130 = getelementptr i8, ptr %C, i64 %34
%35 = sub i32 %8, %7
%36 = zext i32 %35 to i64
%37 = add nuw nsw i64 %36, 1
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 1 dereferenceable(1) %scevgep129, ptr noundef nonnull align 1 dereferenceable(1) %scevgep130, i64 %37, i1 false), !tbaa !9
br label %for.inc82
for.body41: ; preds = %for.body41.prol.loopexit, %for.body41
%indvars.iv = phi i64 [ %indvars.iv.next.1, %for.body41 ], [ %indvars.iv.unr, %for.body41.prol.loopexit ]
%38 = trunc i64 %indvars.iv to i32
%sub = sub i32 %7, %38
%add = add i32 %sub, %8
%idxprom42 = sext i32 %add to i64
%arrayidx43 = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %idxprom42
%39 = load i8, ptr %arrayidx43, align 1, !tbaa !9
%arrayidx45 = getelementptr inbounds [1001 x i8], ptr %C, i64 0, i64 %indvars.iv
store i8 %39, ptr %arrayidx45, align 1, !tbaa !9
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%40 = trunc i64 %indvars.iv.next to i32
%sub.1 = sub i32 %7, %40
%add.1 = add i32 %sub.1, %8
%idxprom42.1 = sext i32 %add.1 to i64
%arrayidx43.1 = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %idxprom42.1
%41 = load i8, ptr %arrayidx43.1, align 1, !tbaa !9
%arrayidx45.1 = getelementptr inbounds [1001 x i8], ptr %C, i64 0, i64 %indvars.iv.next
store i8 %41, ptr %arrayidx45.1, align 1, !tbaa !9
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%lftr.wideiv.1 = trunc i64 %indvars.iv.next.1 to i32
%exitcond.not.1 = icmp eq i32 %10, %lftr.wideiv.1
br i1 %exitcond.not.1, label %for.cond49.preheader, label %for.body41, !llvm.loop !16
if.else60: ; preds = %if.else
%bcmp109 = call i32 @bcmp(ptr noundef nonnull dereferenceable(8) %S, ptr noundef nonnull dereferenceable(8) @.str.7, i64 8)
%tobool63.not = icmp eq i32 %bcmp109, 0
br i1 %tobool63.not, label %if.then64, label %for.inc82
if.then64: ; preds = %if.else60
%call66 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %C)
%42 = load i32, ptr %a, align 4, !tbaa !5
%43 = load i32, ptr %b, align 4, !tbaa !5
%cmp68.not113 = icmp sgt i32 %42, %43
br i1 %cmp68.not113, label %for.inc82, label %for.body70.preheader
for.body70.preheader: ; preds = %if.then64
%44 = sext i32 %42 to i64
%scevgep = getelementptr i8, ptr %str, i64 %44
%45 = sub i32 %43, %42
%46 = zext i32 %45 to i64
%47 = add nuw nsw i64 %46, 1
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 1 dereferenceable(1) %scevgep, ptr noundef nonnull align 16 dereferenceable(1) %C, i64 %47, i1 false), !tbaa !9
br label %for.inc82
for.inc82: ; preds = %if.then37, %for.body70.preheader, %for.body52.preheader, %if.then64, %for.cond49.preheader, %if.else60, %for.end32
%inc83 = add nuw nsw i32 %i.0122, 1
%48 = load i32, ptr %q, align 4, !tbaa !5
%cmp5 = icmp slt i32 %inc83, %48
br i1 %cmp5, label %for.cond8.preheader, label %for.end84, !llvm.loop !17
for.end84: ; preds = %for.inc82, %entry
call void @llvm.lifetime.end.p0(i64 1001, ptr nonnull %C) #7
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %S) #7
call void @llvm.lifetime.end.p0(i64 1001, ptr nonnull %str) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %q) #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 memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind willreturn memory(argmem: read)
declare i32 @bcmp(ptr nocapture, ptr nocapture, i64) local_unnamed_addr #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
; 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) #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 = { nofree nounwind willreturn memory(argmem: read) }
attributes #4 = { nofree nounwind }
attributes #5 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #6 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11, !13, !14}
!13 = !{!"llvm.loop.isvectorized", i32 1}
!14 = !{!"llvm.loop.unroll.runtime.disable"}
!15 = distinct !{!15, !11, !13, !14}
!16 = distinct !{!16, !11, !13}
!17 = distinct !{!17, !11}
|
#include <stdio.h>
#include <string.h>
int main(void){
char s[1001],com[20],p[1001],tmp;
int i,j,q,a,b;
scanf("%s",s);
scanf("%d",&q);
for(i=0;i<q;i++){
scanf("%s %d %d",com,&a,&b);
if(strcmp(com,"replace")==0){
scanf("%s",p);
for(j=0;j<=(b-a);j++)
s[a+j]=p[j];
}else if(strcmp(com,"reverse")==0){
for(j=0;j<((b-a+1)/2);j++){
tmp=s[a+j];
s[a+j]=s[b-j];
s[b-j]=tmp;
}
}else if(strcmp(com,"print")==0){
for(j=0;j<b-a+1;j++)
printf("%c",s[a+j]);
putchar('\n');
}
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179053/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179053/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 [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [9 x i8] c"%s %d %d\00", align 1
@.str.5 = private unnamed_addr constant [6 x i8] c"print\00", align 1
@stdout = external local_unnamed_addr global ptr, align 8
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%s = alloca [1001 x i8], align 16
%com = alloca [20 x i8], align 16
%p = alloca [1001 x i8], align 16
%q = alloca i32, align 4
%a = alloca i32, align 4
%b = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 1001, ptr nonnull %s) #5
call void @llvm.lifetime.start.p0(i64 20, ptr nonnull %com) #5
call void @llvm.lifetime.start.p0(i64 1001, ptr nonnull %p) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %q) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %q)
%0 = load i32, ptr %q, align 4, !tbaa !5
%cmp87 = icmp sgt i32 %0, 0
br i1 %cmp87, label %for.body, label %for.end60
for.body: ; preds = %entry, %for.inc58
%i.088 = phi i32 [ %inc59, %for.inc58 ], [ 0, %entry ]
%call3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %com, ptr noundef nonnull %a, ptr noundef nonnull %b)
%lhsv = load i64, ptr %com, align 16
switch i64 %lhsv, label %if.else38 [
i64 28538242730059122, label %if.then
i64 28555907813500274, label %for.cond18.preheader
]
for.cond18.preheader: ; preds = %for.body
%1 = load i32, ptr %b, align 4, !tbaa !5
%2 = load i32, ptr %a, align 4, !tbaa !5
%sub19 = add i32 %1, 1
%add20 = sub i32 %sub19, %2
%cmp2180 = icmp sgt i32 %add20, 1
br i1 %cmp2180, label %for.body22.preheader, label %for.inc58
for.body22.preheader: ; preds = %for.cond18.preheader
%div9798 = lshr i32 %add20, 1
%3 = sext i32 %2 to i64
%4 = sext i32 %1 to i64
%wide.trip.count = zext i32 %div9798 to i64
%xtraiter = and i64 %wide.trip.count, 1
%5 = icmp eq i32 %div9798, 1
br i1 %5, label %for.inc58.loopexit.unr-lcssa, label %for.body22.preheader.new
for.body22.preheader.new: ; preds = %for.body22.preheader
%unroll_iter = and i64 %wide.trip.count, 2147483646
br label %for.body22
if.then: ; preds = %for.body
%call8 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %p)
%6 = load i32, ptr %b, align 4, !tbaa !5
%7 = load i32, ptr %a, align 4, !tbaa !5
%cmp10.not82 = icmp slt i32 %6, %7
br i1 %cmp10.not82, label %for.inc58, label %for.body11.preheader
for.body11.preheader: ; preds = %if.then
%8 = sext i32 %7 to i64
%scevgep = getelementptr i8, ptr %s, i64 %8
%9 = add i32 %6, 1
%10 = sub i32 %9, %7
%11 = zext i32 %10 to i64
call void @llvm.memcpy.p0.p0.i64(ptr align 1 %scevgep, ptr nonnull align 16 %p, i64 %11, i1 false), !tbaa !9
br label %for.inc58
for.body22: ; preds = %for.body22, %for.body22.preheader.new
%indvars.iv = phi i64 [ 0, %for.body22.preheader.new ], [ %indvars.iv.next.1, %for.body22 ]
%niter = phi i64 [ 0, %for.body22.preheader.new ], [ %niter.next.1, %for.body22 ]
%12 = add nsw i64 %indvars.iv, %3
%arrayidx25 = getelementptr inbounds [1001 x i8], ptr %s, i64 0, i64 %12
%13 = load i8, ptr %arrayidx25, align 1, !tbaa !9
%14 = sub nsw i64 %4, %indvars.iv
%arrayidx28 = getelementptr inbounds [1001 x i8], ptr %s, i64 0, i64 %14
%15 = load i8, ptr %arrayidx28, align 1, !tbaa !9
store i8 %15, ptr %arrayidx25, align 1, !tbaa !9
store i8 %13, ptr %arrayidx28, align 1, !tbaa !9
%indvars.iv.next = or i64 %indvars.iv, 1
%16 = add nsw i64 %indvars.iv.next, %3
%arrayidx25.1 = getelementptr inbounds [1001 x i8], ptr %s, i64 0, i64 %16
%17 = load i8, ptr %arrayidx25.1, align 1, !tbaa !9
%18 = sub nsw i64 %4, %indvars.iv.next
%arrayidx28.1 = getelementptr inbounds [1001 x i8], ptr %s, i64 0, i64 %18
%19 = load i8, ptr %arrayidx28.1, align 1, !tbaa !9
store i8 %19, ptr %arrayidx25.1, align 1, !tbaa !9
store i8 %17, ptr %arrayidx28.1, align 1, !tbaa !9
%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.inc58.loopexit.unr-lcssa, label %for.body22, !llvm.loop !10
if.else38: ; preds = %for.body
%bcmp = call i32 @bcmp(ptr noundef nonnull dereferenceable(6) %com, ptr noundef nonnull dereferenceable(6) @.str.5, i64 6)
%cmp41 = icmp eq i32 %bcmp, 0
br i1 %cmp41, label %for.cond43.preheader, label %for.inc58
for.cond43.preheader: ; preds = %if.else38
%20 = load i32, ptr %b, align 4, !tbaa !5
%21 = load i32, ptr %a, align 4, !tbaa !5
%cmp46.not85 = icmp slt i32 %20, %21
br i1 %cmp46.not85, label %for.end54, label %for.body47
for.body47: ; preds = %for.cond43.preheader, %for.body47
%22 = phi i32 [ %26, %for.body47 ], [ %21, %for.cond43.preheader ]
%j.286 = phi i32 [ %inc53, %for.body47 ], [ 0, %for.cond43.preheader ]
%add48 = add nsw i32 %22, %j.286
%idxprom49 = sext i32 %add48 to i64
%arrayidx50 = getelementptr inbounds [1001 x i8], ptr %s, i64 0, i64 %idxprom49
%23 = load i8, ptr %arrayidx50, align 1, !tbaa !9
%conv = sext i8 %23 to i32
%24 = load ptr, ptr @stdout, align 8, !tbaa !12
%call.i = call noundef i32 @putc(i32 noundef %conv, ptr noundef %24)
%inc53 = add nuw nsw i32 %j.286, 1
%25 = load i32, ptr %b, align 4, !tbaa !5
%26 = load i32, ptr %a, align 4, !tbaa !5
%sub44 = sub nsw i32 %25, %26
%cmp46.not.not = icmp slt i32 %j.286, %sub44
br i1 %cmp46.not.not, label %for.body47, label %for.end54, !llvm.loop !14
for.end54: ; preds = %for.body47, %for.cond43.preheader
%27 = load ptr, ptr @stdout, align 8, !tbaa !12
%call.i78 = call noundef i32 @putc(i32 noundef 10, ptr noundef %27)
br label %for.inc58
for.inc58.loopexit.unr-lcssa: ; preds = %for.body22, %for.body22.preheader
%indvars.iv.unr = phi i64 [ 0, %for.body22.preheader ], [ %indvars.iv.next.1, %for.body22 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.inc58, label %for.body22.epil
for.body22.epil: ; preds = %for.inc58.loopexit.unr-lcssa
%28 = add nsw i64 %indvars.iv.unr, %3
%arrayidx25.epil = getelementptr inbounds [1001 x i8], ptr %s, i64 0, i64 %28
%29 = load i8, ptr %arrayidx25.epil, align 1, !tbaa !9
%30 = sub nsw i64 %4, %indvars.iv.unr
%arrayidx28.epil = getelementptr inbounds [1001 x i8], ptr %s, i64 0, i64 %30
%31 = load i8, ptr %arrayidx28.epil, align 1, !tbaa !9
store i8 %31, ptr %arrayidx25.epil, align 1, !tbaa !9
store i8 %29, ptr %arrayidx28.epil, align 1, !tbaa !9
br label %for.inc58
for.inc58: ; preds = %for.body22.epil, %for.inc58.loopexit.unr-lcssa, %for.body11.preheader, %for.cond18.preheader, %if.then, %if.else38, %for.end54
%inc59 = add nuw nsw i32 %i.088, 1
%32 = load i32, ptr %q, align 4, !tbaa !5
%cmp = icmp slt i32 %inc59, %32
br i1 %cmp, label %for.body, label %for.end60, !llvm.loop !15
for.end60: ; preds = %for.inc58, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %q) #5
call void @llvm.lifetime.end.p0(i64 1001, ptr nonnull %p) #5
call void @llvm.lifetime.end.p0(i64 20, ptr nonnull %com) #5
call void @llvm.lifetime.end.p0(i64 1001, 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: 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 @putc(i32 noundef, ptr nocapture noundef) local_unnamed_addr #2
; Function Attrs: nofree nounwind willreturn memory(argmem: read)
declare i32 @bcmp(ptr nocapture, ptr nocapture, i64) 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
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 willreturn memory(argmem: read) }
attributes #4 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = !{!13, !13, i64 0}
!13 = !{!"any pointer", !7, i64 0}
!14 = distinct !{!14, !11}
!15 = distinct !{!15, !11}
|
#include <string.h>
#include <stdio.h>
void print(char str[1000], int a, int b){
int i;
for(i=a; i<=b; i++){
printf("%c",str[i]);
}
printf("\n");
}
void reverse(char str[1000], int a, int b){
int i;
char copy[1000];
strcpy(copy,str);
for(i=0; i<=b-a; i++){
str[a+i]=copy[b-i];
}
}
void replace(char str[1000],int a, int b){
int i;
char p[1000];
scanf("%s",p);
for(i=0; i<=b-a; i++){
str[a+i]=p[i];
}
}
int main(void){
char str[1000];
char order[10];
int n,i,a,b;
scanf("%s",str);
scanf("%d",&n);
for(i=0; i<n; i++){
scanf("%s %d %d",order,&a,&b);
if(strcmp(order,"print") == 0){
print(str,a,b);
}
else if(strcmp(order,"reverse") == 0){
reverse(str,a,b);
}
else if(strcmp(order,"replace") == 0){
replace(str,a,b);
}
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179103/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179103/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.2 = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@.str.3 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.4 = private unnamed_addr constant [9 x i8] c"%s %d %d\00", align 1
@.str.5 = private unnamed_addr constant [6 x i8] c"print\00", align 1
@.str.6 = private unnamed_addr constant [8 x i8] c"reverse\00", align 1
@.str.7 = private unnamed_addr constant [8 x i8] c"replace\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local void @print(ptr nocapture noundef readonly %str, i32 noundef %a, i32 noundef %b) local_unnamed_addr #0 {
entry:
%cmp.not5 = icmp sgt i32 %a, %b
br i1 %cmp.not5, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %a to i64
%1 = add i32 %b, 1
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 ]
%arrayidx = getelementptr inbounds i8, ptr %str, i64 %indvars.iv
%2 = load i8, ptr %arrayidx, align 1, !tbaa !5
%conv = sext i8 %2 to i32
%putchar4 = tail call i32 @putchar(i32 %conv)
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %1, %lftr.wideiv
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !8
for.end: ; preds = %for.body, %entry
%putchar = tail call i32 @putchar(i32 10)
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 nounwind memory(argmem: readwrite) uwtable
define dso_local void @reverse(ptr nocapture noundef %str, i32 noundef %a, i32 noundef %b) local_unnamed_addr #2 {
entry:
%copy = alloca [1000 x i8], align 16
call void @llvm.lifetime.start.p0(i64 1000, ptr nonnull %copy) #8
%call = call ptr @strcpy(ptr noundef nonnull dereferenceable(1) %copy, ptr noundef nonnull dereferenceable(1) %str) #8
%cmp.not10 = icmp slt i32 %b, %a
br i1 %cmp.not10, label %for.end, label %iter.check
iter.check: ; preds = %entry
%0 = sext i32 %b to i64
%1 = sext i32 %a to i64
%2 = add i32 %b, 1
%3 = sub i32 %2, %a
%wide.trip.count = zext i32 %3 to i64
%invariant.gep = getelementptr i8, ptr %str, i64 %1
%min.iters.check = icmp ult i32 %3, 8
br i1 %min.iters.check, label %for.body.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %iter.check
%min.iters.check15 = icmp ult i32 %3, 32
br i1 %min.iters.check15, label %vec.epilog.ph, label %vector.ph
vector.ph: ; preds = %vector.main.loop.iter.check
%n.vec = and i64 %wide.trip.count, 4294967264
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%4 = sub nsw i64 %0, %index
%5 = getelementptr inbounds [1000 x i8], ptr %copy, i64 0, i64 %4
%6 = getelementptr inbounds i8, ptr %5, i64 -15
%wide.load = load <16 x i8>, ptr %6, align 1, !tbaa !5
%reverse = shufflevector <16 x i8> %wide.load, <16 x i8> poison, <16 x i32> <i32 15, i32 14, i32 13, i32 12, i32 11, i32 10, i32 9, i32 8, i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%7 = getelementptr inbounds i8, ptr %5, i64 -31
%wide.load16 = load <16 x i8>, ptr %7, align 1, !tbaa !5
%reverse17 = shufflevector <16 x i8> %wide.load16, <16 x i8> poison, <16 x i32> <i32 15, i32 14, i32 13, i32 12, i32 11, i32 10, i32 9, i32 8, i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%8 = getelementptr i8, ptr %invariant.gep, i64 %index
store <16 x i8> %reverse, ptr %8, align 1, !tbaa !5
%9 = getelementptr i8, ptr %8, i64 16
store <16 x i8> %reverse17, ptr %9, align 1, !tbaa !5
%index.next = add nuw i64 %index, 32
%10 = icmp eq i64 %index.next, %n.vec
br i1 %10, label %middle.block, label %vector.body, !llvm.loop !10
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br i1 %cmp.n, label %for.end, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
%n.vec.remaining = and i64 %wide.trip.count, 24
%min.epilog.iters.check = icmp eq i64 %n.vec.remaining, 0
br i1 %min.epilog.iters.check, label %for.body.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
%n.vec19 = and i64 %wide.trip.count, 4294967288
%invariant.gep25 = getelementptr i8, ptr %copy, i64 -7
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %vec.epilog.vector.body, %vec.epilog.ph
%index21 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next24, %vec.epilog.vector.body ]
%11 = sub nsw i64 %0, %index21
%gep26 = getelementptr [1000 x i8], ptr %invariant.gep25, i64 0, i64 %11
%wide.load22 = load <8 x i8>, ptr %gep26, align 1, !tbaa !5
%reverse23 = shufflevector <8 x i8> %wide.load22, <8 x i8> poison, <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%12 = getelementptr i8, ptr %invariant.gep, i64 %index21
store <8 x i8> %reverse23, ptr %12, align 1, !tbaa !5
%index.next24 = add nuw i64 %index21, 8
%13 = icmp eq i64 %index.next24, %n.vec19
br i1 %13, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !13
vec.epilog.middle.block: ; preds = %vec.epilog.vector.body
%cmp.n20 = icmp eq i64 %n.vec19, %wide.trip.count
br i1 %cmp.n20, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv.ph = phi i64 [ 0, %iter.check ], [ %n.vec, %vec.epilog.iter.check ], [ %n.vec19, %vec.epilog.middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ %indvars.iv.ph, %for.body.preheader ]
%14 = sub nsw i64 %0, %indvars.iv
%arrayidx = getelementptr inbounds [1000 x i8], ptr %copy, i64 0, i64 %14
%15 = load i8, ptr %arrayidx, align 1, !tbaa !5
%gep = getelementptr i8, ptr %invariant.gep, i64 %indvars.iv
store i8 %15, ptr %gep, align 1, !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.end, label %for.body, !llvm.loop !14
for.end: ; preds = %for.body, %middle.block, %vec.epilog.middle.block, %entry
call void @llvm.lifetime.end.p0(i64 1000, ptr nonnull %copy) #8
ret void
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: readwrite)
declare ptr @strcpy(ptr noalias noundef returned writeonly, ptr noalias nocapture noundef readonly) local_unnamed_addr #3
; Function Attrs: nofree nounwind uwtable
define dso_local void @replace(ptr nocapture noundef writeonly %str, i32 noundef %a, i32 noundef %b) local_unnamed_addr #0 {
entry:
%p = alloca [1000 x i8], align 16
call void @llvm.lifetime.start.p0(i64 1000, ptr nonnull %p) #8
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %p)
%cmp.not7 = icmp slt i32 %b, %a
br i1 %cmp.not7, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %a to i64
%scevgep = getelementptr i8, ptr %str, i64 %0
%1 = add i32 %b, 1
%2 = sub i32 %1, %a
%3 = zext i32 %2 to i64
call void @llvm.memcpy.p0.p0.i64(ptr align 1 %scevgep, ptr nonnull align 16 %p, i64 %3, i1 false), !tbaa !5
br label %for.end
for.end: ; preds = %for.body.preheader, %entry
call void @llvm.lifetime.end.p0(i64 1000, ptr nonnull %p) #8
ret void
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #4
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%p.i = alloca [1000 x i8], align 16
%copy.i = alloca [1000 x i8], align 16
%str = alloca [1000 x i8], align 16
%order = alloca [10 x i8], align 1
%n = alloca i32, align 4
%a = alloca i32, align 4
%b = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 1000, ptr nonnull %str) #8
call void @llvm.lifetime.start.p0(i64 10, ptr nonnull %order) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #8
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %str)
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !15
%cmp33 = icmp sgt i32 %0, 0
br i1 %cmp33, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%invariant.gep = getelementptr i8, ptr %copy.i, i64 -7
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%i.034 = phi i32 [ %inc, %for.inc ], [ 0, %for.body.preheader ]
%call3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.4, ptr noundef nonnull %order, ptr noundef nonnull %a, ptr noundef nonnull %b)
%bcmp = call i32 @bcmp(ptr noundef nonnull dereferenceable(6) %order, ptr noundef nonnull dereferenceable(6) @.str.5, i64 6)
%cmp6 = icmp eq i32 %bcmp, 0
br i1 %cmp6, label %if.then, label %if.else
if.then: ; preds = %for.body
%1 = load i32, ptr %a, align 4, !tbaa !15
%2 = load i32, ptr %b, align 4, !tbaa !15
%cmp.not5.i = icmp sgt i32 %1, %2
br i1 %cmp.not5.i, label %print.exit, label %for.body.preheader.i
for.body.preheader.i: ; preds = %if.then
%3 = sext i32 %1 to i64
%4 = add i32 %2, 1
br label %for.body.i
for.body.i: ; preds = %for.body.i, %for.body.preheader.i
%indvars.iv.i = phi i64 [ %3, %for.body.preheader.i ], [ %indvars.iv.next.i, %for.body.i ]
%arrayidx.i = getelementptr inbounds i8, ptr %str, i64 %indvars.iv.i
%5 = load i8, ptr %arrayidx.i, align 1, !tbaa !5
%conv.i = sext i8 %5 to i32
%putchar4.i = call i32 @putchar(i32 %conv.i)
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%lftr.wideiv.i = trunc i64 %indvars.iv.next.i to i32
%exitcond.not.i = icmp eq i32 %4, %lftr.wideiv.i
br i1 %exitcond.not.i, label %print.exit, label %for.body.i, !llvm.loop !8
print.exit: ; preds = %for.body.i, %if.then
%putchar.i = call i32 @putchar(i32 10)
br label %for.inc
if.else: ; preds = %for.body
%bcmp22 = call i32 @bcmp(ptr noundef nonnull dereferenceable(8) %order, ptr noundef nonnull dereferenceable(8) @.str.6, i64 8)
%cmp10 = icmp eq i32 %bcmp22, 0
br i1 %cmp10, label %if.then11, label %if.else13
if.then11: ; preds = %if.else
%6 = load i32, ptr %a, align 4, !tbaa !15
%7 = load i32, ptr %b, align 4, !tbaa !15
call void @llvm.lifetime.start.p0(i64 1000, ptr nonnull %copy.i) #8
%call.i = call ptr @strcpy(ptr noundef nonnull dereferenceable(1) %copy.i, ptr noundef nonnull dereferenceable(1) %str) #8
%cmp.not10.i = icmp slt i32 %7, %6
br i1 %cmp.not10.i, label %reverse.exit, label %iter.check
iter.check: ; preds = %if.then11
%8 = sext i32 %7 to i64
%9 = sext i32 %6 to i64
%reass.sub35 = sub i32 %7, %6
%10 = add i32 %reass.sub35, 1
%wide.trip.count.i = zext i32 %10 to i64
%invariant.gep.i = getelementptr i8, ptr %str, i64 %9
%min.iters.check = icmp ult i32 %10, 8
br i1 %min.iters.check, label %for.body.i25.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %iter.check
%min.iters.check36 = icmp ult i32 %10, 32
br i1 %min.iters.check36, label %vec.epilog.ph, label %vector.ph
vector.ph: ; preds = %vector.main.loop.iter.check
%n.vec = and i64 %wide.trip.count.i, 4294967264
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%11 = sub nsw i64 %8, %index
%12 = getelementptr inbounds [1000 x i8], ptr %copy.i, i64 0, i64 %11
%13 = getelementptr inbounds i8, ptr %12, i64 -15
%wide.load = load <16 x i8>, ptr %13, align 1, !tbaa !5
%reverse = shufflevector <16 x i8> %wide.load, <16 x i8> poison, <16 x i32> <i32 15, i32 14, i32 13, i32 12, i32 11, i32 10, i32 9, i32 8, i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%14 = getelementptr inbounds i8, ptr %12, i64 -31
%wide.load37 = load <16 x i8>, ptr %14, align 1, !tbaa !5
%reverse38 = shufflevector <16 x i8> %wide.load37, <16 x i8> poison, <16 x i32> <i32 15, i32 14, i32 13, i32 12, i32 11, i32 10, i32 9, i32 8, i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%15 = getelementptr i8, ptr %invariant.gep.i, i64 %index
store <16 x i8> %reverse, ptr %15, align 1, !tbaa !5
%16 = getelementptr i8, ptr %15, i64 16
store <16 x i8> %reverse38, ptr %16, align 1, !tbaa !5
%index.next = add nuw i64 %index, 32
%17 = icmp eq i64 %index.next, %n.vec
br i1 %17, label %middle.block, label %vector.body, !llvm.loop !17
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count.i
br i1 %cmp.n, label %reverse.exit, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
%n.vec.remaining = and i64 %wide.trip.count.i, 24
%min.epilog.iters.check = icmp eq i64 %n.vec.remaining, 0
br i1 %min.epilog.iters.check, label %for.body.i25.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
%n.vec40 = and i64 %wide.trip.count.i, 4294967288
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %vec.epilog.vector.body, %vec.epilog.ph
%index42 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next45, %vec.epilog.vector.body ]
%18 = sub nsw i64 %8, %index42
%gep = getelementptr [1000 x i8], ptr %invariant.gep, i64 0, i64 %18
%wide.load43 = load <8 x i8>, ptr %gep, align 1, !tbaa !5
%reverse44 = shufflevector <8 x i8> %wide.load43, <8 x i8> poison, <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%19 = getelementptr i8, ptr %invariant.gep.i, i64 %index42
store <8 x i8> %reverse44, ptr %19, align 1, !tbaa !5
%index.next45 = add nuw i64 %index42, 8
%20 = icmp eq i64 %index.next45, %n.vec40
br i1 %20, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !18
vec.epilog.middle.block: ; preds = %vec.epilog.vector.body
%cmp.n41 = icmp eq i64 %n.vec40, %wide.trip.count.i
br i1 %cmp.n41, label %reverse.exit, label %for.body.i25.preheader
for.body.i25.preheader: ; preds = %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv.i26.ph = phi i64 [ 0, %iter.check ], [ %n.vec, %vec.epilog.iter.check ], [ %n.vec40, %vec.epilog.middle.block ]
br label %for.body.i25
for.body.i25: ; preds = %for.body.i25.preheader, %for.body.i25
%indvars.iv.i26 = phi i64 [ %indvars.iv.next.i28, %for.body.i25 ], [ %indvars.iv.i26.ph, %for.body.i25.preheader ]
%21 = sub nsw i64 %8, %indvars.iv.i26
%arrayidx.i27 = getelementptr inbounds [1000 x i8], ptr %copy.i, i64 0, i64 %21
%22 = load i8, ptr %arrayidx.i27, align 1, !tbaa !5
%gep.i = getelementptr i8, ptr %invariant.gep.i, i64 %indvars.iv.i26
store i8 %22, ptr %gep.i, align 1, !tbaa !5
%indvars.iv.next.i28 = add nuw nsw i64 %indvars.iv.i26, 1
%exitcond.not.i29 = icmp eq i64 %indvars.iv.next.i28, %wide.trip.count.i
br i1 %exitcond.not.i29, label %reverse.exit, label %for.body.i25, !llvm.loop !19
reverse.exit: ; preds = %for.body.i25, %middle.block, %vec.epilog.middle.block, %if.then11
call void @llvm.lifetime.end.p0(i64 1000, ptr nonnull %copy.i) #8
br label %for.inc
if.else13: ; preds = %if.else
%bcmp23 = call i32 @bcmp(ptr noundef nonnull dereferenceable(8) %order, ptr noundef nonnull dereferenceable(8) @.str.7, i64 8)
%cmp16 = icmp eq i32 %bcmp23, 0
br i1 %cmp16, label %if.then17, label %for.inc
if.then17: ; preds = %if.else13
%23 = load i32, ptr %a, align 4, !tbaa !15
%24 = load i32, ptr %b, align 4, !tbaa !15
call void @llvm.lifetime.start.p0(i64 1000, ptr nonnull %p.i) #8
%call.i30 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %p.i)
%cmp.not7.i = icmp slt i32 %24, %23
br i1 %cmp.not7.i, label %replace.exit, label %for.body.preheader.i31
for.body.preheader.i31: ; preds = %if.then17
%25 = sext i32 %23 to i64
%scevgep.i = getelementptr i8, ptr %str, i64 %25
%reass.sub = sub i32 %24, %23
%26 = add i32 %reass.sub, 1
%27 = zext i32 %26 to i64
call void @llvm.memcpy.p0.p0.i64(ptr align 1 %scevgep.i, ptr nonnull align 16 %p.i, i64 %27, i1 false), !tbaa !5
br label %replace.exit
replace.exit: ; preds = %if.then17, %for.body.preheader.i31
call void @llvm.lifetime.end.p0(i64 1000, ptr nonnull %p.i) #8
br label %for.inc
for.inc: ; preds = %print.exit, %if.else13, %replace.exit, %reverse.exit
%inc = add nuw nsw i32 %i.034, 1
%28 = load i32, ptr %n, align 4, !tbaa !15
%cmp = icmp slt i32 %inc, %28
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !20
for.end: ; preds = %for.inc, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #8
call void @llvm.lifetime.end.p0(i64 10, ptr nonnull %order) #8
call void @llvm.lifetime.end.p0(i64 1000, ptr nonnull %str) #8
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #5
; Function Attrs: nofree nounwind willreturn memory(argmem: read)
declare i32 @bcmp(ptr nocapture, ptr nocapture, i64) local_unnamed_addr #6
; 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) #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 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 #3 = { mustprogress nofree nounwind willreturn memory(argmem: readwrite) "no-trapping-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 = { nofree nounwind }
attributes #6 = { nofree nounwind willreturn memory(argmem: read) }
attributes #7 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = distinct !{!8, !9}
!9 = !{!"llvm.loop.mustprogress"}
!10 = distinct !{!10, !9, !11, !12}
!11 = !{!"llvm.loop.isvectorized", i32 1}
!12 = !{!"llvm.loop.unroll.runtime.disable"}
!13 = distinct !{!13, !9, !11, !12}
!14 = distinct !{!14, !9, !12, !11}
!15 = !{!16, !16, i64 0}
!16 = !{!"int", !6, i64 0}
!17 = distinct !{!17, !9, !11, !12}
!18 = distinct !{!18, !9, !11, !12}
!19 = distinct !{!19, !9, !12, !11}
!20 = distinct !{!20, !9}
|
#include <stdio.h>
#include <string.h>
int main(void){
char str[1001],order[8];
char temp,rep[1001];
int i,j,k,l,n;
int a,b;
scanf("%s",str);
scanf("%d",&n);
for(i=0;i<n;i++){
scanf("%s %d %d",order,&a,&b);
if(strcmp(order,"print")==0){
for(j=a;j<=b;j++){
printf("%c",str[j]);
if(j==b) printf("\n");
}
}
else if(strcmp(order,"reverse")==0){
k=(b-a)/2;
for(j=a;j<=a+k;j++){
temp=str[j];
str[j]=str[a+b-j];
str[a+b-j]=temp;
}
}
else if(strcmp(order,"replace")==0){
scanf("%s",rep);
for(j=a,l=0;j<=b;j++,l++){
str[j]=rep[l];
}
}
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179147/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179147/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 [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [9 x i8] c"%s %d %d\00", align 1
@.str.3 = private unnamed_addr constant [6 x i8] c"print\00", align 1
@.str.6 = private unnamed_addr constant [8 x i8] c"reverse\00", align 1
@.str.7 = private unnamed_addr constant [8 x i8] c"replace\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%str = alloca [1001 x i8], align 16
%order = alloca [8 x i8], align 1
%rep = alloca [1001 x i8], align 16
%n = alloca i32, align 4
%a = alloca i32, align 4
%b = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 1001, ptr nonnull %str) #7
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %order) #7
call void @llvm.lifetime.start.p0(i64 1001, ptr nonnull %rep) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #7
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %str)
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp91 = icmp sgt i32 %0, 0
br i1 %cmp91, label %for.body, label %for.end64
for.body: ; preds = %entry, %for.inc62
%i.092 = phi i32 [ %inc63, %for.inc62 ], [ 0, %entry ]
%call3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %order, ptr noundef nonnull %a, ptr noundef nonnull %b)
%bcmp = call i32 @bcmp(ptr noundef nonnull dereferenceable(6) %order, ptr noundef nonnull dereferenceable(6) @.str.3, i64 6)
%cmp6 = icmp eq i32 %bcmp, 0
br i1 %cmp6, label %if.then, label %if.else
if.then: ; preds = %for.body
%1 = load i32, ptr %a, align 4, !tbaa !5
%2 = load i32, ptr %b, align 4, !tbaa !5
%cmp8.not89 = icmp sgt i32 %1, %2
br i1 %cmp8.not89, label %for.inc62, label %for.body9.preheader
for.body9.preheader: ; preds = %if.then
%3 = sext i32 %1 to i64
br label %for.body9
for.body9: ; preds = %for.body9.preheader, %for.inc
%indvars.iv101 = phi i64 [ %3, %for.body9.preheader ], [ %indvars.iv.next102, %for.inc ]
%arrayidx = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %indvars.iv101
%4 = load i8, ptr %arrayidx, align 1, !tbaa !9
%conv = sext i8 %4 to i32
%putchar = call i32 @putchar(i32 %conv)
%5 = load i32, ptr %b, align 4, !tbaa !5
%6 = trunc i64 %indvars.iv101 to i32
%cmp11 = icmp eq i32 %5, %6
br i1 %cmp11, label %if.then13, label %for.inc
if.then13: ; preds = %for.body9
%putchar81 = call i32 @putchar(i32 10)
%.pre = load i32, ptr %b, align 4, !tbaa !5
br label %for.inc
for.inc: ; preds = %for.body9, %if.then13
%7 = phi i32 [ %5, %for.body9 ], [ %.pre, %if.then13 ]
%indvars.iv.next102 = add nsw i64 %indvars.iv101, 1
%8 = sext i32 %7 to i64
%cmp8.not.not = icmp slt i64 %indvars.iv101, %8
br i1 %cmp8.not.not, label %for.body9, label %for.inc62, !llvm.loop !10
if.else: ; preds = %for.body
%bcmp79 = call i32 @bcmp(ptr noundef nonnull dereferenceable(8) %order, ptr noundef nonnull dereferenceable(8) @.str.6, i64 8)
%cmp17 = icmp eq i32 %bcmp79, 0
br i1 %cmp17, label %if.then19, label %if.else39
if.then19: ; preds = %if.else
%9 = load i32, ptr %b, align 4, !tbaa !5
%10 = load i32, ptr %a, align 4, !tbaa !5
%sub = sub nsw i32 %9, %10
%cmp21.not87 = icmp slt i32 %sub, -1
br i1 %cmp21.not87, label %for.inc62, label %for.body23.lr.ph
for.body23.lr.ph: ; preds = %if.then19
%div = sdiv i32 %sub, 2
%add = add i32 %div, %10
%add26 = add nsw i32 %10, %9
%11 = sext i32 %10 to i64
%smax = call i32 @llvm.smax.i32(i32 %10, i32 %add)
%12 = add i32 %smax, 1
%13 = sub i32 %12, %10
%xtraiter = and i32 %13, 1
%lcmp.mod.not = icmp eq i32 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body23.prol.loopexit, label %for.body23.prol
for.body23.prol: ; preds = %for.body23.lr.ph
%arrayidx25.prol = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %11
%14 = load i8, ptr %arrayidx25.prol, align 1, !tbaa !9
%idxprom28.prol = sext i32 %9 to i64
%arrayidx29.prol = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %idxprom28.prol
%15 = load i8, ptr %arrayidx29.prol, align 1, !tbaa !9
store i8 %15, ptr %arrayidx25.prol, align 1, !tbaa !9
store i8 %14, ptr %arrayidx29.prol, align 1, !tbaa !9
%indvars.iv.next.prol = add nsw i64 %11, 1
br label %for.body23.prol.loopexit
for.body23.prol.loopexit: ; preds = %for.body23.prol, %for.body23.lr.ph
%indvars.iv.unr = phi i64 [ %11, %for.body23.lr.ph ], [ %indvars.iv.next.prol, %for.body23.prol ]
%.not = icmp slt i32 %10, %add
br i1 %.not, label %for.body23, label %for.inc62
for.body23: ; preds = %for.body23.prol.loopexit, %for.body23
%indvars.iv = phi i64 [ %indvars.iv.next.1, %for.body23 ], [ %indvars.iv.unr, %for.body23.prol.loopexit ]
%arrayidx25 = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %indvars.iv
%16 = load i8, ptr %arrayidx25, align 1, !tbaa !9
%17 = trunc i64 %indvars.iv to i32
%sub27 = sub i32 %add26, %17
%idxprom28 = sext i32 %sub27 to i64
%arrayidx29 = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %idxprom28
%18 = load i8, ptr %arrayidx29, align 1, !tbaa !9
store i8 %18, ptr %arrayidx25, align 1, !tbaa !9
store i8 %16, ptr %arrayidx29, align 1, !tbaa !9
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%arrayidx25.1 = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %indvars.iv.next
%19 = load i8, ptr %arrayidx25.1, align 1, !tbaa !9
%20 = trunc i64 %indvars.iv.next to i32
%sub27.1 = sub i32 %add26, %20
%idxprom28.1 = sext i32 %sub27.1 to i64
%arrayidx29.1 = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %idxprom28.1
%21 = load i8, ptr %arrayidx29.1, align 1, !tbaa !9
store i8 %21, ptr %arrayidx25.1, align 1, !tbaa !9
store i8 %19, ptr %arrayidx29.1, align 1, !tbaa !9
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%lftr.wideiv.1 = trunc i64 %indvars.iv.next.1 to i32
%exitcond.not.1 = icmp eq i32 %12, %lftr.wideiv.1
br i1 %exitcond.not.1, label %for.inc62, label %for.body23, !llvm.loop !12
if.else39: ; preds = %if.else
%bcmp80 = call i32 @bcmp(ptr noundef nonnull dereferenceable(8) %order, ptr noundef nonnull dereferenceable(8) @.str.7, i64 8)
%cmp42 = icmp eq i32 %bcmp80, 0
br i1 %cmp42, label %if.then44, label %for.inc62
if.then44: ; preds = %if.else39
%call46 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %rep)
%22 = load i32, ptr %a, align 4, !tbaa !5
%23 = load i32, ptr %b, align 4, !tbaa !5
%cmp48.not84 = icmp sgt i32 %22, %23
br i1 %cmp48.not84, label %for.inc62, label %for.body50.preheader
for.body50.preheader: ; preds = %if.then44
%24 = sext i32 %22 to i64
%scevgep = getelementptr i8, ptr %str, i64 %24
%25 = sub i32 %23, %22
%26 = zext i32 %25 to i64
%27 = add nuw nsw i64 %26, 1
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 1 dereferenceable(1) %scevgep, ptr noundef nonnull align 16 dereferenceable(1) %rep, i64 %27, i1 false), !tbaa !9
br label %for.inc62
for.inc62: ; preds = %for.body23.prol.loopexit, %for.body23, %for.inc, %for.body50.preheader, %if.then44, %if.then19, %if.then, %if.else39
%inc63 = add nuw nsw i32 %i.092, 1
%28 = load i32, ptr %n, align 4, !tbaa !5
%cmp = icmp slt i32 %inc63, %28
br i1 %cmp, label %for.body, label %for.end64, !llvm.loop !13
for.end64: ; preds = %for.inc62, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #7
call void @llvm.lifetime.end.p0(i64 1001, ptr nonnull %rep) #7
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %order) #7
call void @llvm.lifetime.end.p0(i64 1001, ptr nonnull %str) #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 memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind willreturn memory(argmem: read)
declare i32 @bcmp(ptr nocapture, ptr nocapture, i64) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
; 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) #5
; 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 = { nofree nounwind willreturn memory(argmem: read) }
attributes #4 = { nofree nounwind }
attributes #5 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11}
!13 = distinct !{!13, !11}
|
#include <stdio.h>
#include <string.h>
int main(int argc, char const *argv[]) {
char str[1001];
int q;
scanf("%s", str);
scanf("%d", &q);
for (int i = 0; i < q; i++) {
char order[8];
int a, b;
scanf("%s", order);
scanf("%d %d", &a, &b);
if (strcmp(order, "print") == 0) {
for (int j = a; j <= b; j++) {
printf("%c", str[j]);
}
printf("\n");
} else if (strcmp(order, "reverse") == 0) {
char temp[1001];
for (int j = a; j <= b; j++) {
temp[j] = str[a+b-j];
}
for (int j = a; j <= b; j++) {
str[j] = temp[j];
}
} else {
int p_len = b - a + 1;
char p[p_len];
scanf("%s", p);
for (int j = 0; j < p_len; j++) {
str[a+j] = p[j];
}
}
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179190/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179190/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 [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.3 = private unnamed_addr constant [6 x i8] c"print\00", align 1
@.str.6 = private unnamed_addr constant [8 x i8] c"reverse\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:
%str = alloca [1001 x i8], align 16
%q = alloca i32, align 4
%order = alloca [8 x i8], align 1
%a = alloca i32, align 4
%b = alloca i32, align 4
%temp = alloca [1001 x i8], align 16
call void @llvm.lifetime.start.p0(i64 1001, ptr nonnull %str) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %q) #7
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %str)
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %q)
%0 = load i32, ptr %q, align 4, !tbaa !5
%cmp90 = icmp sgt i32 %0, 0
br i1 %cmp90, label %for.body.preheader, label %for.cond.cleanup
for.body.preheader: ; preds = %entry
%invariant.gep = getelementptr i8, ptr %str, i64 -7
br label %for.body
for.cond.cleanup: ; preds = %if.end63, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %q) #7
call void @llvm.lifetime.end.p0(i64 1001, ptr nonnull %str) #7
ret i32 0
for.body: ; preds = %for.body.preheader, %if.end63
%i.091 = phi i32 [ %inc65, %if.end63 ], [ 0, %for.body.preheader ]
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %order) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #7
%call3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %order)
%call4 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %a, ptr noundef nonnull %b)
%bcmp = call i32 @bcmp(ptr noundef nonnull dereferenceable(6) %order, ptr noundef nonnull dereferenceable(6) @.str.3, i64 6)
%cmp7 = icmp eq i32 %bcmp, 0
br i1 %cmp7, label %if.then, label %if.else
if.then: ; preds = %for.body
%1 = load i32, ptr %a, align 4, !tbaa !5
%2 = load i32, ptr %b, align 4, !tbaa !5
%cmp9.not88 = icmp sgt i32 %1, %2
br i1 %cmp9.not88, label %for.cond.cleanup10, label %for.body11.preheader
for.body11.preheader: ; preds = %if.then
%3 = sext i32 %1 to i64
br label %for.body11
for.cond.cleanup10: ; preds = %for.body11, %if.then
%putchar = call i32 @putchar(i32 10)
br label %if.end63
for.body11: ; preds = %for.body11.preheader, %for.body11
%indvars.iv100 = phi i64 [ %3, %for.body11.preheader ], [ %indvars.iv.next101, %for.body11 ]
%arrayidx = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %indvars.iv100
%4 = load i8, ptr %arrayidx, align 1, !tbaa !9
%conv = sext i8 %4 to i32
%putchar81 = call i32 @putchar(i32 %conv)
%indvars.iv.next101 = add nsw i64 %indvars.iv100, 1
%5 = load i32, ptr %b, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp9.not.not = icmp slt i64 %indvars.iv100, %6
br i1 %cmp9.not.not, label %for.body11, label %for.cond.cleanup10, !llvm.loop !10
if.else: ; preds = %for.body
%bcmp80 = call i32 @bcmp(ptr noundef nonnull dereferenceable(8) %order, ptr noundef nonnull dereferenceable(8) @.str.6, i64 8)
%cmp16 = icmp eq i32 %bcmp80, 0
br i1 %cmp16, label %if.then18, label %if.else45
if.then18: ; preds = %if.else
call void @llvm.lifetime.start.p0(i64 1001, ptr nonnull %temp) #7
%7 = load i32, ptr %a, align 4, !tbaa !5
%8 = load i32, ptr %b, align 4, !tbaa !5
%cmp21.not84 = icmp sgt i32 %7, %8
br i1 %cmp21.not84, label %for.cond.cleanup36, label %iter.check
iter.check: ; preds = %if.then18
%9 = sext i32 %7 to i64
%10 = add i32 %8, 1
%11 = sub i32 %8, %7
%12 = zext i32 %11 to i64
%13 = add nuw nsw i64 %12, 1
%min.iters.check = icmp ult i32 %11, 7
br i1 %min.iters.check, label %for.body24.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %iter.check
%min.iters.check103 = icmp ult i32 %11, 31
br i1 %min.iters.check103, label %vec.epilog.ph, label %vector.ph
vector.ph: ; preds = %vector.main.loop.iter.check
%n.vec = and i64 %13, 8589934560
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%14 = trunc i64 %index to i32
%offset.idx104 = add i64 %index, %9
%15 = sub i32 %8, %14
%16 = sext i32 %15 to i64
%17 = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %16
%18 = getelementptr inbounds i8, ptr %17, i64 -15
%wide.load = load <16 x i8>, ptr %18, align 1, !tbaa !9
%reverse = shufflevector <16 x i8> %wide.load, <16 x i8> poison, <16 x i32> <i32 15, i32 14, i32 13, i32 12, i32 11, i32 10, i32 9, i32 8, i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%19 = getelementptr inbounds i8, ptr %17, i64 -31
%wide.load105 = load <16 x i8>, ptr %19, align 1, !tbaa !9
%reverse106 = shufflevector <16 x i8> %wide.load105, <16 x i8> poison, <16 x i32> <i32 15, i32 14, i32 13, i32 12, i32 11, i32 10, i32 9, i32 8, i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%20 = getelementptr inbounds [1001 x i8], ptr %temp, i64 0, i64 %offset.idx104
store <16 x i8> %reverse, ptr %20, align 1, !tbaa !9
%21 = getelementptr inbounds i8, ptr %20, i64 16
store <16 x i8> %reverse106, ptr %21, align 1, !tbaa !9
%index.next = add nuw i64 %index, 32
%22 = icmp eq i64 %index.next, %n.vec
br i1 %22, label %middle.block, label %vector.body, !llvm.loop !12
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %13, %n.vec
br i1 %cmp.n, label %for.cond33.preheader, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
%ind.end109 = add nsw i64 %n.vec, %9
%n.vec.remaining = and i64 %13, 24
%min.epilog.iters.check = icmp eq i64 %n.vec.remaining, 0
br i1 %min.epilog.iters.check, label %for.body24.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
%n.vec108 = and i64 %13, 8589934584
%ind.end = add nsw i64 %n.vec108, %9
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %vec.epilog.vector.body, %vec.epilog.ph
%index111 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next116, %vec.epilog.vector.body ]
%23 = trunc i64 %index111 to i32
%offset.idx113 = add i64 %index111, %9
%24 = sub i32 %8, %23
%25 = sext i32 %24 to i64
%gep = getelementptr [1001 x i8], ptr %invariant.gep, i64 0, i64 %25
%wide.load114 = load <8 x i8>, ptr %gep, align 1, !tbaa !9
%reverse115 = shufflevector <8 x i8> %wide.load114, <8 x i8> poison, <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%26 = getelementptr inbounds [1001 x i8], ptr %temp, i64 0, i64 %offset.idx113
store <8 x i8> %reverse115, ptr %26, align 1, !tbaa !9
%index.next116 = add nuw i64 %index111, 8
%27 = icmp eq i64 %index.next116, %n.vec108
br i1 %27, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !15
vec.epilog.middle.block: ; preds = %vec.epilog.vector.body
%cmp.n110 = icmp eq i64 %13, %n.vec108
br i1 %cmp.n110, label %for.cond33.preheader, label %for.body24.preheader
for.body24.preheader: ; preds = %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv.ph = phi i64 [ %9, %iter.check ], [ %ind.end109, %vec.epilog.iter.check ], [ %ind.end, %vec.epilog.middle.block ]
%28 = add i32 %8, 1
%29 = trunc i64 %indvars.iv.ph to i32
%30 = sub i32 %28, %29
%xtraiter = and i32 %30, 1
%lcmp.mod.not = icmp eq i32 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body24.prol.loopexit, label %for.body24.prol
for.body24.prol: ; preds = %for.body24.preheader
%31 = trunc i64 %indvars.iv.ph to i32
%add.prol = sub i32 %7, %31
%sub.prol = add i32 %add.prol, %8
%idxprom25.prol = sext i32 %sub.prol to i64
%arrayidx26.prol = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %idxprom25.prol
%32 = load i8, ptr %arrayidx26.prol, align 1, !tbaa !9
%arrayidx28.prol = getelementptr inbounds [1001 x i8], ptr %temp, i64 0, i64 %indvars.iv.ph
store i8 %32, ptr %arrayidx28.prol, align 1, !tbaa !9
%indvars.iv.next.prol = add nsw i64 %indvars.iv.ph, 1
br label %for.body24.prol.loopexit
for.body24.prol.loopexit: ; preds = %for.body24.prol, %for.body24.preheader
%indvars.iv.unr = phi i64 [ %indvars.iv.ph, %for.body24.preheader ], [ %indvars.iv.next.prol, %for.body24.prol ]
%33 = icmp eq i32 %8, %29
br i1 %33, label %for.cond33.preheader, label %for.body24
for.cond33.preheader: ; preds = %for.body24.prol.loopexit, %for.body24, %vec.epilog.middle.block, %middle.block
br i1 %cmp21.not84, label %for.cond.cleanup36, label %for.body37.preheader
for.body37.preheader: ; preds = %for.cond33.preheader
%34 = sext i32 %7 to i64
%scevgep95 = getelementptr i8, ptr %str, i64 %34
%scevgep96 = getelementptr i8, ptr %temp, i64 %34
%35 = sub i32 %8, %7
%36 = zext i32 %35 to i64
%37 = add nuw nsw i64 %36, 1
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 1 dereferenceable(1) %scevgep95, ptr noundef nonnull align 1 dereferenceable(1) %scevgep96, i64 %37, i1 false), !tbaa !9
br label %for.cond.cleanup36
for.body24: ; preds = %for.body24.prol.loopexit, %for.body24
%indvars.iv = phi i64 [ %indvars.iv.next.1, %for.body24 ], [ %indvars.iv.unr, %for.body24.prol.loopexit ]
%38 = trunc i64 %indvars.iv to i32
%add = sub i32 %7, %38
%sub = add i32 %add, %8
%idxprom25 = sext i32 %sub to i64
%arrayidx26 = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %idxprom25
%39 = load i8, ptr %arrayidx26, align 1, !tbaa !9
%arrayidx28 = getelementptr inbounds [1001 x i8], ptr %temp, i64 0, i64 %indvars.iv
store i8 %39, ptr %arrayidx28, align 1, !tbaa !9
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%40 = trunc i64 %indvars.iv.next to i32
%add.1 = sub i32 %7, %40
%sub.1 = add i32 %add.1, %8
%idxprom25.1 = sext i32 %sub.1 to i64
%arrayidx26.1 = getelementptr inbounds [1001 x i8], ptr %str, i64 0, i64 %idxprom25.1
%41 = load i8, ptr %arrayidx26.1, align 1, !tbaa !9
%arrayidx28.1 = getelementptr inbounds [1001 x i8], ptr %temp, i64 0, i64 %indvars.iv.next
store i8 %41, ptr %arrayidx28.1, align 1, !tbaa !9
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%lftr.wideiv.1 = trunc i64 %indvars.iv.next.1 to i32
%exitcond.not.1 = icmp eq i32 %10, %lftr.wideiv.1
br i1 %exitcond.not.1, label %for.cond33.preheader, label %for.body24, !llvm.loop !16
for.cond.cleanup36: ; preds = %if.then18, %for.body37.preheader, %for.cond33.preheader
call void @llvm.lifetime.end.p0(i64 1001, ptr nonnull %temp) #7
br label %if.end63
if.else45: ; preds = %if.else
%42 = load i32, ptr %b, align 4, !tbaa !5
%43 = load i32, ptr %a, align 4, !tbaa !5
%sub46 = sub nsw i32 %42, %43
%add47 = add nsw i32 %sub46, 1
%44 = zext i32 %add47 to i64
%45 = call ptr @llvm.stacksave.p0()
%vla = alloca i8, i64 %44, align 16
%call48 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %vla)
%cmp51.not82 = icmp slt i32 %sub46, 0
br i1 %cmp51.not82, label %for.cond.cleanup53, label %for.body54.lr.ph
for.body54.lr.ph: ; preds = %if.else45
%46 = load i32, ptr %a, align 4, !tbaa !5
%47 = sext i32 %46 to i64
%scevgep = getelementptr i8, ptr %str, i64 %47
%48 = add i32 %42, 1
%49 = sub i32 %48, %43
%50 = zext i32 %49 to i64
call void @llvm.memcpy.p0.p0.i64(ptr align 1 %scevgep, ptr nonnull align 16 %vla, i64 %50, i1 false), !tbaa !9
br label %for.cond.cleanup53
for.cond.cleanup53: ; preds = %for.body54.lr.ph, %if.else45
call void @llvm.stackrestore.p0(ptr %45)
br label %if.end63
if.end63: ; preds = %for.cond.cleanup36, %for.cond.cleanup53, %for.cond.cleanup10
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #7
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %order) #7
%inc65 = add nuw nsw i32 %i.091, 1
%51 = load i32, ptr %q, align 4, !tbaa !5
%cmp = icmp slt i32 %inc65, %51
br i1 %cmp, label %for.body, label %for.cond.cleanup, !llvm.loop !17
}
; 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: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
; Function Attrs: nofree nounwind willreturn memory(argmem: read)
declare i32 @bcmp(ptr nocapture, ptr nocapture, i64) local_unnamed_addr #4
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #5
; 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) #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 = { nofree nounwind willreturn memory(argmem: read) }
attributes #5 = { nofree nounwind }
attributes #6 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11, !13, !14}
!13 = !{!"llvm.loop.isvectorized", i32 1}
!14 = !{!"llvm.loop.unroll.runtime.disable"}
!15 = distinct !{!15, !11, !13, !14}
!16 = distinct !{!16, !11, !13}
!17 = distinct !{!17, !11}
|
#include <stdio.h>
#include <string.h>
#define MAX 1000
void func_print(char string[], int start, int end)
{
for (int i = start; i <= end; i++)
{
printf("%c", string[i]);
}
printf("\n");
}
void func_reverse(char string[], int start, int end)
{
// printf("TEST : %d %d\n", start, end);
char temp;
for (; start < end; start++)
{
// printf("before %d: %c, %d: %c\n", start, string[start], end, string[end]);
temp = string[start];
string[start] = string[end];
string[end] = temp;
// printf("after %d: %c, %d: %c\n", start, string[start], end, string[end]);
end--;
}
}
void func_replace(char string[], int start, int end, char rep_string[])
{
for (int i = 0, j = start; j <= end; i++, j++)
{
string[j] = rep_string[i];
}
}
int main(void)
{
char string[MAX + 1];
int q_num;
char question_name[8];
char replace[] = "replace";
char reverse[] = "reverse";
char print[] = "print";
scanf("%s", string);
scanf("%d", &q_num);
for (int i = 0; i < q_num; i++)
{
scanf("%s", question_name);
if (strcmp(question_name, replace) == 0)
{
int start, end;
scanf("%d %d", &start, &end);
char rep_string[end - start + 1];
scanf("%s", rep_string);
func_replace(string, start, end, rep_string);
}
else if (strcmp(question_name, reverse) == 0)
{
int start, end;
scanf("%d %d", &start, &end);
func_reverse(string, start, end);
}
else if (strcmp(question_name, print) == 0)
{
int start, end;
scanf("%d %d", &start, &end);
func_print(string, start, end);
}
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179233/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179233/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"
@__const.main.replace = private unnamed_addr constant [8 x i8] c"replace\00", align 1
@__const.main.reverse = private unnamed_addr constant [8 x i8] c"reverse\00", align 1
@__const.main.print = private unnamed_addr constant [6 x i8] c"print\00", align 1
@.str.2 = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@.str.3 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.4 = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local void @func_print(ptr nocapture noundef readonly %string, i32 noundef %start, i32 noundef %end) local_unnamed_addr #0 {
entry:
%cmp.not5 = icmp sgt i32 %start, %end
br i1 %cmp.not5, label %for.cond.cleanup, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %start to i64
%1 = add i32 %end, 1
br label %for.body
for.cond.cleanup: ; preds = %for.body, %entry
%putchar = tail call i32 @putchar(i32 10)
ret void
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next, %for.body ]
%arrayidx = getelementptr inbounds i8, ptr %string, i64 %indvars.iv
%2 = load i8, ptr %arrayidx, align 1, !tbaa !5
%conv = sext i8 %2 to i32
%putchar4 = tail call i32 @putchar(i32 %conv)
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %1, %lftr.wideiv
br i1 %exitcond.not, label %for.cond.cleanup, label %for.body, !llvm.loop !8
}
; 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 norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @func_reverse(ptr nocapture noundef %string, i32 noundef %start, i32 noundef %end) local_unnamed_addr #2 {
entry:
%cmp16 = icmp slt i32 %start, %end
br i1 %cmp16, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%0 = sext i32 %start to i64
%1 = sext i32 %end to i64
br label %for.body
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv19 = phi i64 [ %1, %for.body.preheader ], [ %indvars.iv.next20, %for.body ]
%indvars.iv = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next, %for.body ]
%arrayidx = getelementptr inbounds i8, ptr %string, i64 %indvars.iv
%2 = load i8, ptr %arrayidx, align 1, !tbaa !5
%arrayidx2 = getelementptr inbounds i8, ptr %string, i64 %indvars.iv19
%3 = load i8, ptr %arrayidx2, align 1, !tbaa !5
store i8 %3, ptr %arrayidx, align 1, !tbaa !5
store i8 %2, ptr %arrayidx2, align 1, !tbaa !5
%indvars.iv.next20 = add nsw i64 %indvars.iv19, -1
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%cmp = icmp slt i64 %indvars.iv.next, %indvars.iv.next20
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !10
for.end: ; preds = %for.body, %entry
ret void
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @func_replace(ptr nocapture noundef writeonly %string, i32 noundef %start, i32 noundef %end, ptr nocapture noundef readonly %rep_string) local_unnamed_addr #2 {
entry:
%rep_string16 = ptrtoint ptr %rep_string to i64
%string15 = ptrtoint ptr %string to i64
%cmp.not7 = icmp sgt i32 %start, %end
br i1 %cmp.not7, label %for.cond.cleanup, label %iter.check
iter.check: ; preds = %entry
%0 = sext i32 %start to i64
%1 = add i32 %end, 1
%2 = sub i32 %1, %start
%wide.trip.count = zext i32 %2 to i64
%min.iters.check = icmp ult i32 %2, 8
br i1 %min.iters.check, label %for.body.preheader, label %vector.memcheck
vector.memcheck: ; preds = %iter.check
%3 = add i64 %string15, %0
%4 = sub i64 %3, %rep_string16
%diff.check = icmp ult i64 %4, 32
br i1 %diff.check, label %for.body.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %vector.memcheck
%min.iters.check17 = icmp ult i32 %2, 32
br i1 %min.iters.check17, label %vec.epilog.ph, label %vector.ph
vector.ph: ; preds = %vector.main.loop.iter.check
%n.vec = and i64 %wide.trip.count, 4294967264
%invariant.gep = getelementptr i8, ptr %string, i64 %0
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%5 = getelementptr inbounds i8, ptr %rep_string, i64 %index
%wide.load = load <16 x i8>, ptr %5, align 1, !tbaa !5
%6 = getelementptr inbounds i8, ptr %5, i64 16
%wide.load18 = load <16 x i8>, ptr %6, align 1, !tbaa !5
%gep = getelementptr i8, ptr %invariant.gep, i64 %index
store <16 x i8> %wide.load, ptr %gep, align 1, !tbaa !5
%7 = getelementptr inbounds i8, ptr %gep, i64 16
store <16 x i8> %wide.load18, ptr %7, align 1, !tbaa !5
%index.next = add nuw i64 %index, 32
%8 = icmp eq i64 %index.next, %n.vec
br i1 %8, label %middle.block, label %vector.body, !llvm.loop !11
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br i1 %cmp.n, label %for.cond.cleanup, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
%ind.end21 = add nsw i64 %n.vec, %0
%n.vec.remaining = and i64 %wide.trip.count, 24
%min.epilog.iters.check = icmp eq i64 %n.vec.remaining, 0
br i1 %min.epilog.iters.check, label %for.body.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
%n.vec20 = and i64 %wide.trip.count, 4294967288
%ind.end = add nsw i64 %n.vec20, %0
%invariant.gep28 = getelementptr i8, ptr %string, i64 %0
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %vec.epilog.vector.body, %vec.epilog.ph
%index24 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next27, %vec.epilog.vector.body ]
%9 = getelementptr inbounds i8, ptr %rep_string, i64 %index24
%wide.load26 = load <8 x i8>, ptr %9, align 1, !tbaa !5
%gep29 = getelementptr i8, ptr %invariant.gep28, i64 %index24
store <8 x i8> %wide.load26, ptr %gep29, align 1, !tbaa !5
%index.next27 = add nuw i64 %index24, 8
%10 = icmp eq i64 %index.next27, %n.vec20
br i1 %10, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !14
vec.epilog.middle.block: ; preds = %vec.epilog.vector.body
%cmp.n23 = icmp eq i64 %n.vec20, %wide.trip.count
br i1 %cmp.n23, label %for.cond.cleanup, label %for.body.preheader
for.body.preheader: ; preds = %vector.memcheck, %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv10.ph = phi i64 [ 0, %iter.check ], [ 0, %vector.memcheck ], [ %n.vec, %vec.epilog.iter.check ], [ %n.vec20, %vec.epilog.middle.block ]
%indvars.iv.ph = phi i64 [ %0, %iter.check ], [ %0, %vector.memcheck ], [ %ind.end21, %vec.epilog.iter.check ], [ %ind.end, %vec.epilog.middle.block ]
%11 = xor i64 %indvars.iv10.ph, -1
%12 = add nsw i64 %11, %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.preheader, %for.body.prol
%indvars.iv10.prol = phi i64 [ %indvars.iv.next11.prol, %for.body.prol ], [ %indvars.iv10.ph, %for.body.preheader ]
%indvars.iv.prol = phi i64 [ %indvars.iv.next.prol, %for.body.prol ], [ %indvars.iv.ph, %for.body.preheader ]
%prol.iter = phi i64 [ %prol.iter.next, %for.body.prol ], [ 0, %for.body.preheader ]
%arrayidx.prol = getelementptr inbounds i8, ptr %rep_string, i64 %indvars.iv10.prol
%13 = load i8, ptr %arrayidx.prol, align 1, !tbaa !5
%arrayidx2.prol = getelementptr inbounds i8, ptr %string, i64 %indvars.iv.prol
store i8 %13, ptr %arrayidx2.prol, align 1, !tbaa !5
%indvars.iv.next11.prol = add nuw nsw i64 %indvars.iv10.prol, 1
%indvars.iv.next.prol = add 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 !15
for.body.prol.loopexit: ; preds = %for.body.prol, %for.body.preheader
%indvars.iv10.unr = phi i64 [ %indvars.iv10.ph, %for.body.preheader ], [ %indvars.iv.next11.prol, %for.body.prol ]
%indvars.iv.unr = phi i64 [ %indvars.iv.ph, %for.body.preheader ], [ %indvars.iv.next.prol, %for.body.prol ]
%14 = icmp ult i64 %12, 3
br i1 %14, label %for.cond.cleanup, label %for.body.preheader.new
for.body.preheader.new: ; preds = %for.body.prol.loopexit
%invariant.gep30 = getelementptr i8, ptr %rep_string, i64 1
%invariant.gep32 = getelementptr i8, ptr %string, i64 1
%invariant.gep34 = getelementptr i8, ptr %rep_string, i64 2
%invariant.gep36 = getelementptr i8, ptr %string, i64 2
%invariant.gep38 = getelementptr i8, ptr %rep_string, i64 3
%invariant.gep40 = getelementptr i8, ptr %string, i64 3
br label %for.body
for.cond.cleanup: ; preds = %for.body.prol.loopexit, %for.body, %middle.block, %vec.epilog.middle.block, %entry
ret void
for.body: ; preds = %for.body, %for.body.preheader.new
%indvars.iv10 = phi i64 [ %indvars.iv10.unr, %for.body.preheader.new ], [ %indvars.iv.next11.3, %for.body ]
%indvars.iv = phi i64 [ %indvars.iv.unr, %for.body.preheader.new ], [ %indvars.iv.next.3, %for.body ]
%arrayidx = getelementptr inbounds i8, ptr %rep_string, i64 %indvars.iv10
%15 = load i8, ptr %arrayidx, align 1, !tbaa !5
%arrayidx2 = getelementptr inbounds i8, ptr %string, i64 %indvars.iv
store i8 %15, ptr %arrayidx2, align 1, !tbaa !5
%gep31 = getelementptr i8, ptr %invariant.gep30, i64 %indvars.iv10
%16 = load i8, ptr %gep31, align 1, !tbaa !5
%gep33 = getelementptr i8, ptr %invariant.gep32, i64 %indvars.iv
store i8 %16, ptr %gep33, align 1, !tbaa !5
%gep35 = getelementptr i8, ptr %invariant.gep34, i64 %indvars.iv10
%17 = load i8, ptr %gep35, align 1, !tbaa !5
%gep37 = getelementptr i8, ptr %invariant.gep36, i64 %indvars.iv
store i8 %17, ptr %gep37, align 1, !tbaa !5
%gep39 = getelementptr i8, ptr %invariant.gep38, i64 %indvars.iv10
%18 = load i8, ptr %gep39, align 1, !tbaa !5
%gep41 = getelementptr i8, ptr %invariant.gep40, i64 %indvars.iv
store i8 %18, ptr %gep41, align 1, !tbaa !5
%indvars.iv.next11.3 = add nuw nsw i64 %indvars.iv10, 4
%indvars.iv.next.3 = add nsw i64 %indvars.iv, 4
%exitcond.not.3 = icmp eq i64 %indvars.iv.next11.3, %wide.trip.count
br i1 %exitcond.not.3, label %for.cond.cleanup, label %for.body, !llvm.loop !17
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%string = alloca [1001 x i8], align 16
%q_num = alloca i32, align 4
%question_name = alloca [8 x i8], align 1
%start = alloca i32, align 4
%end = alloca i32, align 4
%start16 = alloca i32, align 4
%end17 = alloca i32, align 4
%start26 = alloca i32, align 4
%end27 = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 1001, ptr nonnull %string) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %q_num) #8
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %question_name) #8
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %string)
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef nonnull %q_num)
%0 = load i32, ptr %q_num, align 4, !tbaa !18
%cmp48 = icmp sgt i32 %0, 0
br i1 %cmp48, label %for.body, label %for.cond.cleanup
for.cond.cleanup: ; preds = %for.inc, %entry
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %question_name) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %q_num) #8
call void @llvm.lifetime.end.p0(i64 1001, ptr nonnull %string) #8
ret i32 0
for.body: ; preds = %entry, %for.inc
%i.049 = phi i32 [ %inc, %for.inc ], [ 0, %entry ]
%call3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %question_name)
%bcmp = call i32 @bcmp(ptr noundef nonnull dereferenceable(8) %question_name, ptr noundef nonnull dereferenceable(8) @__const.main.replace, i64 8)
%cmp7 = icmp eq i32 %bcmp, 0
br i1 %cmp7, label %if.then, label %if.else
if.then: ; preds = %for.body
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %start) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %end) #8
%call8 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.4, ptr noundef nonnull %start, ptr noundef nonnull %end)
%1 = load i32, ptr %end, align 4, !tbaa !18
%2 = load i32, ptr %start, align 4, !tbaa !18
%sub = add i32 %1, 1
%add = sub i32 %sub, %2
%3 = zext i32 %add to i64
%4 = call ptr @llvm.stacksave.p0()
%vla = alloca i8, i64 %3, align 16
%call9 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %vla)
%5 = load i32, ptr %start, align 4, !tbaa !18
%6 = load i32, ptr %end, align 4, !tbaa !18
%cmp.not7.i = icmp sgt i32 %5, %6
br i1 %cmp.not7.i, label %func_replace.exit, label %for.body.preheader.i
for.body.preheader.i: ; preds = %if.then
%7 = sext i32 %5 to i64
%reass.sub = sub i32 %6, %5
%8 = add i32 %reass.sub, 1
%wide.trip.count.i = zext i32 %8 to i64
%scevgep = getelementptr i8, ptr %string, i64 %7
call void @llvm.memcpy.p0.p0.i64(ptr align 1 %scevgep, ptr nonnull align 16 %vla, i64 %wide.trip.count.i, i1 false), !tbaa !5
br label %func_replace.exit
func_replace.exit: ; preds = %for.body.preheader.i, %if.then
call void @llvm.stackrestore.p0(ptr %4)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %end) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %start) #8
br label %for.inc
if.else: ; preds = %for.body
%bcmp33 = call i32 @bcmp(ptr noundef nonnull dereferenceable(8) %question_name, ptr noundef nonnull dereferenceable(8) @__const.main.reverse, i64 8)
%cmp14 = icmp eq i32 %bcmp33, 0
br i1 %cmp14, label %if.then15, label %if.else20
if.then15: ; preds = %if.else
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %start16) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %end17) #8
%call18 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.4, ptr noundef nonnull %start16, ptr noundef nonnull %end17)
%9 = load i32, ptr %start16, align 4, !tbaa !18
%10 = load i32, ptr %end17, align 4, !tbaa !18
%cmp16.i = icmp slt i32 %9, %10
br i1 %cmp16.i, label %for.body.preheader.i35, label %func_reverse.exit
for.body.preheader.i35: ; preds = %if.then15
%11 = sext i32 %9 to i64
%12 = sext i32 %10 to i64
br label %for.body.i36
for.body.i36: ; preds = %for.body.i36, %for.body.preheader.i35
%indvars.iv19.i = phi i64 [ %12, %for.body.preheader.i35 ], [ %indvars.iv.next20.i, %for.body.i36 ]
%indvars.iv.i37 = phi i64 [ %11, %for.body.preheader.i35 ], [ %indvars.iv.next.i40, %for.body.i36 ]
%arrayidx.i38 = getelementptr inbounds i8, ptr %string, i64 %indvars.iv.i37
%13 = load i8, ptr %arrayidx.i38, align 1, !tbaa !5
%arrayidx2.i39 = getelementptr inbounds i8, ptr %string, i64 %indvars.iv19.i
%14 = load i8, ptr %arrayidx2.i39, align 1, !tbaa !5
store i8 %14, ptr %arrayidx.i38, align 1, !tbaa !5
store i8 %13, ptr %arrayidx2.i39, align 1, !tbaa !5
%indvars.iv.next20.i = add nsw i64 %indvars.iv19.i, -1
%indvars.iv.next.i40 = add nsw i64 %indvars.iv.i37, 1
%cmp.i = icmp slt i64 %indvars.iv.next.i40, %indvars.iv.next20.i
br i1 %cmp.i, label %for.body.i36, label %func_reverse.exit, !llvm.loop !10
func_reverse.exit: ; preds = %for.body.i36, %if.then15
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %end17) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %start16) #8
br label %for.inc
if.else20: ; preds = %if.else
%bcmp34 = call i32 @bcmp(ptr noundef nonnull dereferenceable(6) %question_name, ptr noundef nonnull dereferenceable(6) @__const.main.print, i64 6)
%cmp24 = icmp eq i32 %bcmp34, 0
br i1 %cmp24, label %if.then25, label %for.inc
if.then25: ; preds = %if.else20
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %start26) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %end27) #8
%call28 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.4, ptr noundef nonnull %start26, ptr noundef nonnull %end27)
%15 = load i32, ptr %start26, align 4, !tbaa !18
%16 = load i32, ptr %end27, align 4, !tbaa !18
%cmp.not5.i = icmp sgt i32 %15, %16
br i1 %cmp.not5.i, label %func_print.exit, label %for.body.preheader.i41
for.body.preheader.i41: ; preds = %if.then25
%17 = sext i32 %15 to i64
%18 = add i32 %16, 1
br label %for.body.i42
for.body.i42: ; preds = %for.body.i42, %for.body.preheader.i41
%indvars.iv.i43 = phi i64 [ %17, %for.body.preheader.i41 ], [ %indvars.iv.next.i45, %for.body.i42 ]
%arrayidx.i44 = getelementptr inbounds i8, ptr %string, i64 %indvars.iv.i43
%19 = load i8, ptr %arrayidx.i44, align 1, !tbaa !5
%conv.i = sext i8 %19 to i32
%putchar4.i = call i32 @putchar(i32 %conv.i)
%indvars.iv.next.i45 = add nsw i64 %indvars.iv.i43, 1
%lftr.wideiv.i = trunc i64 %indvars.iv.next.i45 to i32
%exitcond.not.i46 = icmp eq i32 %18, %lftr.wideiv.i
br i1 %exitcond.not.i46, label %func_print.exit, label %for.body.i42, !llvm.loop !8
func_print.exit: ; preds = %for.body.i42, %if.then25
%putchar.i = call i32 @putchar(i32 10)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %end27) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %start26) #8
br label %for.inc
for.inc: ; preds = %func_replace.exit, %if.else20, %func_print.exit, %func_reverse.exit
%inc = add nuw nsw i32 %i.049, 1
%20 = load i32, ptr %q_num, align 4, !tbaa !18
%cmp = icmp slt i32 %inc, %20
br i1 %cmp, label %for.body, label %for.cond.cleanup, !llvm.loop !20
}
; 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 nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #4
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #5
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #5
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #6
; Function Attrs: nofree nounwind willreturn memory(argmem: read)
declare i32 @bcmp(ptr nocapture, ptr nocapture, i64) 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 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 #3 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 nocallback nofree nosync nounwind willreturn }
attributes #6 = { nofree nounwind }
attributes #7 = { nofree nounwind willreturn memory(argmem: read) }
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 = !{!"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, !13}
!12 = !{!"llvm.loop.isvectorized", i32 1}
!13 = !{!"llvm.loop.unroll.runtime.disable"}
!14 = distinct !{!14, !9, !12, !13}
!15 = distinct !{!15, !16}
!16 = !{!"llvm.loop.unroll.disable"}
!17 = distinct !{!17, !9, !12}
!18 = !{!19, !19, i64 0}
!19 = !{!"int", !6, i64 0}
!20 = distinct !{!20, !9}
|
#include <stdio.h>
#include <string.h>
char t1[1510];
char t2[1510];
char t3[1510];
int main(){
int n;
int a,b;
int i,j;
char t;
scanf("%s",&t1);
scanf("%d",&n);
for(i=0;i<n;i++){
scanf("%s",&t3);
if(strcmp(t3,"replace")==0){
scanf("%d %d %s",&a,&b,&t2);
for(j=0;j<b-a+1;j++){
t1[a+j]=t2[j];
}
}
else if(strcmp(t3,"reverse")==0){
scanf("%d %d",&a,&b);
while(a<b){
t=t1[a];
t1[a]=t1[b];
t1[b]=t;
a++;
b--;
}
}
else if(strcmp(t3,"print")==0){
scanf("%d %d",&a,&b);
for(j=a;j<b+1;j++){
printf("%c",t1[j]);
}
puts("");
}
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179284/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179284/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
@t1 = dso_local global [1510 x i8] zeroinitializer, align 16
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@t3 = dso_local global [1510 x i8] zeroinitializer, align 16
@.str.3 = private unnamed_addr constant [9 x i8] c"%d %d %s\00", align 1
@t2 = dso_local global [1510 x i8] zeroinitializer, align 16
@.str.5 = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.6 = private unnamed_addr constant [6 x i8] c"print\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 i32, align 4
%b = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #6
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #6
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #6
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @t1)
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp70 = icmp sgt i32 %0, 0
br i1 %cmp70, label %for.body, label %for.end46
for.body: ; preds = %entry, %for.inc44
%i.071 = phi i32 [ %inc45, %for.inc44 ], [ 0, %entry ]
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @t3)
%lhsv = load i64, ptr @t3, align 16
switch i64 %lhsv, label %if.else26 [
i64 28538242730059122, label %if.then
i64 28555907813500274, label %if.then14
]
if.then: ; preds = %for.body
%call5 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef nonnull %a, ptr noundef nonnull %b, ptr noundef nonnull @t2)
%1 = load i32, ptr %b, align 4, !tbaa !5
%2 = load i32, ptr %a, align 4, !tbaa !5
%cmp7.not66 = icmp slt i32 %1, %2
br i1 %cmp7.not66, label %for.inc44, label %for.body8.preheader
for.body8.preheader: ; preds = %if.then
%3 = sext i32 %2 to i64
%scevgep = getelementptr i8, ptr @t1, i64 %3
%4 = add i32 %1, 1
%5 = sub i32 %4, %2
%6 = zext i32 %5 to i64
call void @llvm.memcpy.p0.p0.i64(ptr align 1 %scevgep, ptr nonnull align 16 @t2, i64 %6, i1 false), !tbaa !9
br label %for.inc44
if.then14: ; preds = %for.body
%call15 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.5, ptr noundef nonnull %a, ptr noundef nonnull %b)
%a.promoted = load i32, ptr %a, align 4, !tbaa !5
%b.promoted = load i32, ptr %b, align 4, !tbaa !5
%cmp1663 = icmp slt i32 %a.promoted, %b.promoted
br i1 %cmp1663, label %while.body.preheader, label %for.inc44
while.body.preheader: ; preds = %if.then14
%7 = sext i32 %a.promoted to i64
%8 = sext i32 %b.promoted to i64
br label %while.body
while.body: ; preds = %while.body.preheader, %while.body
%indvars.iv72 = phi i64 [ %8, %while.body.preheader ], [ %indvars.iv.next73, %while.body ]
%indvars.iv = phi i64 [ %7, %while.body.preheader ], [ %indvars.iv.next, %while.body ]
%arrayidx18 = getelementptr inbounds [1510 x i8], ptr @t1, i64 0, i64 %indvars.iv
%9 = load i8, ptr %arrayidx18, align 1, !tbaa !9
%arrayidx20 = getelementptr inbounds [1510 x i8], ptr @t1, i64 0, i64 %indvars.iv72
%10 = load i8, ptr %arrayidx20, align 1, !tbaa !9
store i8 %10, ptr %arrayidx18, align 1, !tbaa !9
store i8 %9, ptr %arrayidx20, align 1, !tbaa !9
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%indvars.iv.next73 = add nsw i64 %indvars.iv72, -1
%cmp16 = icmp slt i64 %indvars.iv.next, %indvars.iv.next73
br i1 %cmp16, label %while.body, label %while.cond.for.inc44.loopexit60_crit_edge, !llvm.loop !10
if.else26: ; preds = %for.body
%bcmp = call i32 @bcmp(ptr noundef nonnull dereferenceable(6) @t3, ptr noundef nonnull dereferenceable(6) @.str.6, i64 6)
%cmp28 = icmp eq i32 %bcmp, 0
br i1 %cmp28, label %if.then29, label %for.inc44
if.then29: ; preds = %if.else26
%call30 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.5, ptr noundef nonnull %a, ptr noundef nonnull %b)
%11 = load i32, ptr %a, align 4, !tbaa !5
%12 = load i32, ptr %b, align 4, !tbaa !5
%cmp33.not68 = icmp sgt i32 %11, %12
br i1 %cmp33.not68, label %for.end40, label %for.body34.preheader
for.body34.preheader: ; preds = %if.then29
%13 = sext i32 %11 to i64
br label %for.body34
for.body34: ; preds = %for.body34.preheader, %for.body34
%indvars.iv81 = phi i64 [ %13, %for.body34.preheader ], [ %indvars.iv.next82, %for.body34 ]
%arrayidx36 = getelementptr inbounds [1510 x i8], ptr @t1, i64 0, i64 %indvars.iv81
%14 = load i8, ptr %arrayidx36, align 1, !tbaa !9
%conv = sext i8 %14 to i32
%putchar59 = call i32 @putchar(i32 %conv)
%indvars.iv.next82 = add nsw i64 %indvars.iv81, 1
%15 = load i32, ptr %b, align 4, !tbaa !5
%16 = sext i32 %15 to i64
%cmp33.not.not = icmp slt i64 %indvars.iv81, %16
br i1 %cmp33.not.not, label %for.body34, label %for.end40, !llvm.loop !12
for.end40: ; preds = %for.body34, %if.then29
%putchar = call i32 @putchar(i32 10)
br label %for.inc44
while.cond.for.inc44.loopexit60_crit_edge: ; preds = %while.body
%17 = trunc i64 %indvars.iv.next73 to i32
%18 = trunc i64 %indvars.iv.next to i32
store i32 %18, ptr %a, align 4, !tbaa !5
store i32 %17, ptr %b, align 4, !tbaa !5
br label %for.inc44
for.inc44: ; preds = %for.body8.preheader, %if.then14, %while.cond.for.inc44.loopexit60_crit_edge, %if.then, %if.else26, %for.end40
%inc45 = add nuw nsw i32 %i.071, 1
%19 = load i32, ptr %n, align 4, !tbaa !5
%cmp = icmp slt i32 %inc45, %19
br i1 %cmp, label %for.body, label %for.end46, !llvm.loop !13
for.end46: ; preds = %for.inc44, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #6
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #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: 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 willreturn memory(argmem: read)
declare i32 @bcmp(ptr nocapture, ptr nocapture, i64) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
; 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) #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 = { nofree nounwind willreturn memory(argmem: read) }
attributes #4 = { nofree nounwind }
attributes #5 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11}
!13 = distinct !{!13, !11}
|
#include<stdio.h>
#include<string.h>
int main(void){
char str[1001]; // input; input string , 1<=length<=1000
int n=0; // input; command times, 1<=n<=100
int a=0, b=0;
char* p_str=str; // string pointer
char cpy[1001];
int i=0, j=0; // loop index
scanf("%s", str);
scanf("%d", &n);
for(i=0;i<n;i++){
scanf("%s", cpy);
if(strcmp(cpy, "print") == 0){
scanf("%d %d", &a, &b);
p_str = str + a;
strncpy(cpy, p_str, b-a+1);
cpy[b-a+1] = '\0';
printf("%s\n", cpy);
}else if(strcmp(cpy, "reverse") == 0){
scanf("%d %d", &a, &b);
p_str = str + b;
for(j=0;j<b-a+1;j++){
cpy[j] = *(p_str);
p_str--;
}
p_str = str + a; // ??????¶???????????????
for(j=0;j<b-a+1;j++) *(p_str + j) = cpy[j];
}else if(strcmp(cpy, "replace") == 0){
scanf("%d %d %s", &a, &b, cpy);
p_str = str + a;
for(j=0;j<b-a+1;j++) *(p_str + j) = cpy[j];
}else{
}
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179327/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179327/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 [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [6 x i8] c"print\00", align 1
@.str.3 = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.7 = private unnamed_addr constant [9 x i8] c"%d %d %s\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%str = alloca [1001 x i8], align 16
%n = alloca i32, align 4
%a = alloca i32, align 4
%b = alloca i32, align 4
%cpy = alloca [1001 x i8], align 16
call void @llvm.lifetime.start.p0(i64 1001, ptr nonnull %str) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #7
store i32 0, ptr %n, align 4, !tbaa !5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #7
store i32 0, ptr %a, align 4, !tbaa !5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #7
store i32 0, ptr %b, align 4, !tbaa !5
call void @llvm.lifetime.start.p0(i64 1001, ptr nonnull %cpy) #7
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %str)
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp107 = icmp sgt i32 %0, 0
br i1 %cmp107, label %for.body, label %for.end78
for.body: ; preds = %entry, %for.inc76
%i.0108 = phi i32 [ %inc77, %for.inc76 ], [ 0, %entry ]
%call4 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %cpy)
%bcmp = call i32 @bcmp(ptr noundef nonnull dereferenceable(6) %cpy, ptr noundef nonnull dereferenceable(6) @.str.2, i64 6)
%cmp7 = icmp eq i32 %bcmp, 0
br i1 %cmp7, label %if.then, label %if.else
if.then: ; preds = %for.body
%call8 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef nonnull %a, ptr noundef nonnull %b)
%1 = load i32, ptr %a, align 4, !tbaa !5
%idx.ext = sext i32 %1 to i64
%add.ptr = getelementptr inbounds i8, ptr %str, i64 %idx.ext
%2 = load i32, ptr %b, align 4, !tbaa !5
%reass.sub = sub i32 %2, %1
%add = add i32 %reass.sub, 1
%conv = sext i32 %add to i64
%call11 = call ptr @strncpy(ptr noundef nonnull %cpy, ptr noundef nonnull %add.ptr, i64 noundef %conv) #7
%arrayidx = getelementptr inbounds [1001 x i8], ptr %cpy, i64 0, i64 %conv
store i8 0, ptr %arrayidx, align 1, !tbaa !9
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %cpy)
br label %for.inc76
if.else: ; preds = %for.body
%lhsv = load i64, ptr %cpy, align 16
switch i64 %lhsv, label %for.inc76 [
i64 28555907813500274, label %if.then20
i64 28538242730059122, label %if.then54
]
if.then20: ; preds = %if.else
%call21 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef nonnull %a, ptr noundef nonnull %b)
%3 = load i32, ptr %b, align 4, !tbaa !5
%4 = load i32, ptr %a, align 4, !tbaa !5
%cmp28.not101 = icmp slt i32 %3, %4
br i1 %cmp28.not101, label %for.inc76, label %iter.check
iter.check: ; preds = %if.then20
%idx.ext23 = sext i32 %3 to i64
%add.ptr24 = getelementptr inbounds i8, ptr %str, i64 %idx.ext23
%5 = add i32 %3, 1
%6 = sub i32 %5, %4
%wide.trip.count = zext i32 %6 to i64
%min.iters.check = icmp ult i32 %6, 8
br i1 %min.iters.check, label %for.body30.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %iter.check
%min.iters.check115 = icmp ult i32 %6, 32
br i1 %min.iters.check115, label %vec.epilog.ph, label %vector.ph
vector.ph: ; preds = %vector.main.loop.iter.check
%n.vec = and i64 %wide.trip.count, 4294967264
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%7 = sub i64 0, %index
%next.gep = getelementptr i8, ptr %add.ptr24, i64 %7
%8 = getelementptr i8, ptr %next.gep, i64 -15
%wide.load = load <16 x i8>, ptr %8, align 1, !tbaa !9
%reverse = shufflevector <16 x i8> %wide.load, <16 x i8> poison, <16 x i32> <i32 15, i32 14, i32 13, i32 12, i32 11, i32 10, i32 9, i32 8, i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%9 = getelementptr i8, ptr %next.gep, i64 -31
%wide.load117 = load <16 x i8>, ptr %9, align 1, !tbaa !9
%reverse118 = shufflevector <16 x i8> %wide.load117, <16 x i8> poison, <16 x i32> <i32 15, i32 14, i32 13, i32 12, i32 11, i32 10, i32 9, i32 8, i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%10 = getelementptr inbounds [1001 x i8], ptr %cpy, i64 0, i64 %index
store <16 x i8> %reverse, ptr %10, align 16, !tbaa !9
%11 = getelementptr inbounds i8, ptr %10, i64 16
store <16 x i8> %reverse118, ptr %11, align 16, !tbaa !9
%index.next = add nuw i64 %index, 32
%12 = icmp eq i64 %index.next, %n.vec
br i1 %12, label %middle.block, label %vector.body, !llvm.loop !10
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br i1 %cmp.n, label %for.end, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
%13 = sub nsw i64 0, %n.vec
%ind.end123 = getelementptr i8, ptr %add.ptr24, i64 %13
%n.vec.remaining = and i64 %wide.trip.count, 24
%min.epilog.iters.check = icmp eq i64 %n.vec.remaining, 0
br i1 %min.epilog.iters.check, label %for.body30.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
%n.vec120 = and i64 %wide.trip.count, 4294967288
%14 = sub nsw i64 0, %n.vec120
%ind.end122 = getelementptr i8, ptr %add.ptr24, i64 %14
%invariant.gep = getelementptr i8, ptr %add.ptr24, i64 -7
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %vec.epilog.vector.body, %vec.epilog.ph
%index126 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next130, %vec.epilog.vector.body ]
%15 = sub i64 0, %index126
%gep = getelementptr i8, ptr %invariant.gep, i64 %15
%wide.load128 = load <8 x i8>, ptr %gep, align 1, !tbaa !9
%reverse129 = shufflevector <8 x i8> %wide.load128, <8 x i8> poison, <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>
%16 = getelementptr inbounds [1001 x i8], ptr %cpy, i64 0, i64 %index126
store <8 x i8> %reverse129, ptr %16, align 8, !tbaa !9
%index.next130 = add nuw i64 %index126, 8
%17 = icmp eq i64 %index.next130, %n.vec120
br i1 %17, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !14
vec.epilog.middle.block: ; preds = %vec.epilog.vector.body
%cmp.n125 = icmp eq i64 %n.vec120, %wide.trip.count
br i1 %cmp.n125, label %for.end, label %for.body30.preheader
for.body30.preheader: ; preds = %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv.ph = phi i64 [ 0, %iter.check ], [ %n.vec, %vec.epilog.iter.check ], [ %n.vec120, %vec.epilog.middle.block ]
%p_str.0102.ph = phi ptr [ %add.ptr24, %iter.check ], [ %ind.end123, %vec.epilog.iter.check ], [ %ind.end122, %vec.epilog.middle.block ]
br label %for.body30
for.body30: ; preds = %for.body30.preheader, %for.body30
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body30 ], [ %indvars.iv.ph, %for.body30.preheader ]
%p_str.0102 = phi ptr [ %incdec.ptr, %for.body30 ], [ %p_str.0102.ph, %for.body30.preheader ]
%18 = load i8, ptr %p_str.0102, align 1, !tbaa !9
%arrayidx32 = getelementptr inbounds [1001 x i8], ptr %cpy, i64 0, i64 %indvars.iv
store i8 %18, ptr %arrayidx32, align 1, !tbaa !9
%incdec.ptr = getelementptr inbounds i8, ptr %p_str.0102, i64 -1
%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.body30, !llvm.loop !15
for.end: ; preds = %for.body30, %vec.epilog.middle.block, %middle.block
br i1 %cmp28.not101, label %for.inc76, label %for.body41.preheader
for.body41.preheader: ; preds = %for.end
%idx.ext34 = sext i32 %4 to i64
%add.ptr35 = getelementptr i8, ptr %str, i64 %idx.ext34
%19 = add i32 %3, 1
%20 = sub i32 %19, %4
%21 = zext i32 %20 to i64
call void @llvm.memcpy.p0.p0.i64(ptr align 1 %add.ptr35, ptr nonnull align 16 %cpy, i64 %21, i1 false), !tbaa !9
br label %for.inc76
if.then54: ; preds = %if.else
%call56 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.7, ptr noundef nonnull %a, ptr noundef nonnull %b, ptr noundef nonnull %cpy)
%22 = load i32, ptr %a, align 4, !tbaa !5
%23 = load i32, ptr %b, align 4, !tbaa !5
%cmp63.not99 = icmp slt i32 %23, %22
br i1 %cmp63.not99, label %for.inc76, label %for.body65.preheader
for.body65.preheader: ; preds = %if.then54
%idx.ext58 = sext i32 %22 to i64
%add.ptr59 = getelementptr i8, ptr %str, i64 %idx.ext58
%24 = add i32 %23, 1
%25 = sub i32 %24, %22
%26 = zext i32 %25 to i64
call void @llvm.memcpy.p0.p0.i64(ptr align 1 %add.ptr59, ptr nonnull align 16 %cpy, i64 %26, i1 false), !tbaa !9
br label %for.inc76
for.inc76: ; preds = %if.then20, %for.body65.preheader, %for.body41.preheader, %if.then54, %for.end, %if.else, %if.then
%inc77 = add nuw nsw i32 %i.0108, 1
%27 = load i32, ptr %n, align 4, !tbaa !5
%cmp = icmp slt i32 %inc77, %27
br i1 %cmp, label %for.body, label %for.end78, !llvm.loop !16
for.end78: ; preds = %for.inc76, %entry
call void @llvm.lifetime.end.p0(i64 1001, ptr nonnull %cpy) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #7
call void @llvm.lifetime.end.p0(i64 1001, ptr nonnull %str) #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 nofree nounwind willreturn memory(argmem: readwrite)
declare ptr @strncpy(ptr noalias noundef returned writeonly, ptr noalias nocapture noundef readonly, i64 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 willreturn memory(argmem: read)
declare i32 @bcmp(ptr nocapture, ptr nocapture, i64) local_unnamed_addr #4
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #5
; 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) #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 nofree nounwind willreturn memory(argmem: readwrite) "no-trapping-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 willreturn memory(argmem: read) }
attributes #5 = { nofree nounwind }
attributes #6 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = !{!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, !12, !13}
!15 = distinct !{!15, !11, !13, !12}
!16 = distinct !{!16, !11}
|
#include<stdio.h>
#define N 9
void Check1(int);
void Check2(int);
void Check3(int, int);
int data[N][N];
char correct[N][N];
int main(){
int i, j, k, n;
scanf("%d", &n);
for(k=0; k<n; k++){
for(i=0; i<N; i++){
for(j=0; j<N; j++){
scanf("%d", &data[i][j]);
correct[i][j] = ' ';
}
}
for(i=0; i<N; i++){
Check1(i);
Check2(i);
}
for(i=0; i<N; i+=3){
for(j=0; j<N; j+=3)
Check3(i, j);
}
if(k != 0) printf("\n");
for(i=0; i<N; i++){
for(j=0; j<N; j++)
printf("%c%d", correct[i][j], data[i][j]);
printf("\n");
}
}
return 0;
}
void Check1(int n){
int i, j;
for(i=0; i<N-1; i++){
for(j=i+1; j<N; j++){
if(data[i][n] == data[j][n]){
correct[i][n] = '*';
correct[j][n] = '*';
}
}
}
}
void Check2(int n){
int i, j;
for(i=0; i<N-1; i++){
for(j=i+1; j<N; j++){
if(data[n][i] == data[n][j]){
correct[n][i] = '*';
correct[n][j] = '*';
}
}
}
}
void Check3(int n, int m){
int i, j, k, check[N];
char _correct[N];
for(i=n, k=0; i<n+3; i++){
for(j=m; j<m+3; j++, k++){
check[k] = data[i][j];
_correct[k] = ' ';
}
}
for(i=0; i<N-1; i++){
for(j=i+1; j<N; j++){
if(check[i] == check[j]){
_correct[i] = '*';
_correct[j] = '*';
}
}
}
for(i=n, k=0; i<n+3; i++){
for(j=m; j<m+3; j++, k++){
if(_correct[k] == '*')
correct[i][j] = '*';
}
}
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179378/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179378/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
@data = dso_local global [9 x [9 x i32]] zeroinitializer, align 16
@correct = dso_local local_unnamed_addr global [9 x [9 x i8]] zeroinitializer, align 16
@.str.2 = private unnamed_addr constant [5 x i8] c"%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
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
%cmp95 = icmp sgt i32 %0, 0
br i1 %cmp95, label %for.cond1.preheader, label %for.end60
for.cond1.preheader: ; preds = %entry, %for.inc58
%k.096 = phi i32 [ %inc59, %for.inc58 ], [ 0, %entry ]
br label %for.cond4.preheader
for.cond4.preheader: ; preds = %for.cond1.preheader, %for.cond4.preheader
%indvars.iv = phi i64 [ 0, %for.cond1.preheader ], [ %indvars.iv.next, %for.cond4.preheader ]
%arrayidx8 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv, i64 0
%call9 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx8)
%arrayidx13 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv, i64 0
store i8 32, ptr %arrayidx13, align 1, !tbaa !9
%arrayidx8.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv, i64 1
%call9.1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx8.1)
%arrayidx13.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv, i64 1
store i8 32, ptr %arrayidx13.1, align 1, !tbaa !9
%arrayidx8.2 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv, i64 2
%call9.2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx8.2)
%arrayidx13.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv, i64 2
store i8 32, ptr %arrayidx13.2, align 1, !tbaa !9
%arrayidx8.3 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv, i64 3
%call9.3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx8.3)
%arrayidx13.3 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv, i64 3
store i8 32, ptr %arrayidx13.3, align 1, !tbaa !9
%arrayidx8.4 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv, i64 4
%call9.4 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx8.4)
%arrayidx13.4 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv, i64 4
store i8 32, ptr %arrayidx13.4, align 1, !tbaa !9
%arrayidx8.5 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv, i64 5
%call9.5 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx8.5)
%arrayidx13.5 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv, i64 5
store i8 32, ptr %arrayidx13.5, align 1, !tbaa !9
%arrayidx8.6 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv, i64 6
%call9.6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx8.6)
%arrayidx13.6 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv, i64 6
store i8 32, ptr %arrayidx13.6, align 1, !tbaa !9
%arrayidx8.7 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv, i64 7
%call9.7 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx8.7)
%arrayidx13.7 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv, i64 7
store i8 32, ptr %arrayidx13.7, align 1, !tbaa !9
%arrayidx8.8 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv, i64 8
%call9.8 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx8.8)
%arrayidx13.8 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv, i64 8
store i8 32, ptr %arrayidx13.8, align 1, !tbaa !9
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, 9
br i1 %exitcond.not, label %for.body19.preheader, label %for.cond4.preheader, !llvm.loop !10
for.body19.preheader: ; preds = %for.cond4.preheader
call void @Check1(i32 noundef 0)
call void @Check2(i32 noundef 0)
call void @Check1(i32 noundef 1)
call void @Check2(i32 noundef 1)
call void @Check1(i32 noundef 2)
call void @Check2(i32 noundef 2)
call void @Check1(i32 noundef 3)
call void @Check2(i32 noundef 3)
call void @Check1(i32 noundef 4)
call void @Check2(i32 noundef 4)
call void @Check1(i32 noundef 5)
call void @Check2(i32 noundef 5)
call void @Check1(i32 noundef 6)
call void @Check2(i32 noundef 6)
call void @Check1(i32 noundef 7)
call void @Check2(i32 noundef 7)
call void @Check1(i32 noundef 8)
call void @Check2(i32 noundef 8)
call void @Check3(i32 noundef 0, i32 noundef 0)
call void @Check3(i32 noundef 0, i32 noundef 3)
call void @Check3(i32 noundef 0, i32 noundef 6)
call void @Check3(i32 noundef 3, i32 noundef 0)
call void @Check3(i32 noundef 3, i32 noundef 3)
call void @Check3(i32 noundef 3, i32 noundef 6)
call void @Check3(i32 noundef 6, i32 noundef 0)
call void @Check3(i32 noundef 6, i32 noundef 3)
call void @Check3(i32 noundef 6, i32 noundef 6)
%cmp34.not = icmp eq i32 %k.096, 0
br i1 %cmp34.not, label %for.cond39.preheader.preheader, label %if.then
if.then: ; preds = %for.body19.preheader
%putchar = call i32 @putchar(i32 10)
br label %for.cond39.preheader.preheader
for.cond39.preheader.preheader: ; preds = %if.then, %for.body19.preheader
br label %for.cond39.preheader
for.cond39.preheader: ; preds = %for.cond39.preheader.preheader, %for.cond39.preheader
%indvars.iv104 = phi i64 [ %indvars.iv.next105, %for.cond39.preheader ], [ 0, %for.cond39.preheader.preheader ]
%arrayidx45 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv104, i64 0
%1 = load i8, ptr %arrayidx45, align 1, !tbaa !9
%conv = sext i8 %1 to i32
%arrayidx49 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv104, i64 0
%2 = load i32, ptr %arrayidx49, align 4, !tbaa !5
%call50 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %conv, i32 noundef %2)
%arrayidx45.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv104, i64 1
%3 = load i8, ptr %arrayidx45.1, align 1, !tbaa !9
%conv.1 = sext i8 %3 to i32
%arrayidx49.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv104, i64 1
%4 = load i32, ptr %arrayidx49.1, align 4, !tbaa !5
%call50.1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %conv.1, i32 noundef %4)
%arrayidx45.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv104, i64 2
%5 = load i8, ptr %arrayidx45.2, align 1, !tbaa !9
%conv.2 = sext i8 %5 to i32
%arrayidx49.2 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv104, i64 2
%6 = load i32, ptr %arrayidx49.2, align 4, !tbaa !5
%call50.2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %conv.2, i32 noundef %6)
%arrayidx45.3 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv104, i64 3
%7 = load i8, ptr %arrayidx45.3, align 1, !tbaa !9
%conv.3 = sext i8 %7 to i32
%arrayidx49.3 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv104, i64 3
%8 = load i32, ptr %arrayidx49.3, align 4, !tbaa !5
%call50.3 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %conv.3, i32 noundef %8)
%arrayidx45.4 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv104, i64 4
%9 = load i8, ptr %arrayidx45.4, align 1, !tbaa !9
%conv.4 = sext i8 %9 to i32
%arrayidx49.4 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv104, i64 4
%10 = load i32, ptr %arrayidx49.4, align 4, !tbaa !5
%call50.4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %conv.4, i32 noundef %10)
%arrayidx45.5 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv104, i64 5
%11 = load i8, ptr %arrayidx45.5, align 1, !tbaa !9
%conv.5 = sext i8 %11 to i32
%arrayidx49.5 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv104, i64 5
%12 = load i32, ptr %arrayidx49.5, align 4, !tbaa !5
%call50.5 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %conv.5, i32 noundef %12)
%arrayidx45.6 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv104, i64 6
%13 = load i8, ptr %arrayidx45.6, align 1, !tbaa !9
%conv.6 = sext i8 %13 to i32
%arrayidx49.6 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv104, i64 6
%14 = load i32, ptr %arrayidx49.6, align 4, !tbaa !5
%call50.6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %conv.6, i32 noundef %14)
%arrayidx45.7 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv104, i64 7
%15 = load i8, ptr %arrayidx45.7, align 1, !tbaa !9
%conv.7 = sext i8 %15 to i32
%arrayidx49.7 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv104, i64 7
%16 = load i32, ptr %arrayidx49.7, align 4, !tbaa !5
%call50.7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %conv.7, i32 noundef %16)
%arrayidx45.8 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv104, i64 8
%17 = load i8, ptr %arrayidx45.8, align 1, !tbaa !9
%conv.8 = sext i8 %17 to i32
%arrayidx49.8 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %indvars.iv104, i64 8
%18 = load i32, ptr %arrayidx49.8, align 4, !tbaa !5
%call50.8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %conv.8, i32 noundef %18)
%putchar87 = call i32 @putchar(i32 10)
%indvars.iv.next105 = add nuw nsw i64 %indvars.iv104, 1
%exitcond107.not = icmp eq i64 %indvars.iv.next105, 9
br i1 %exitcond107.not, label %for.inc58, label %for.cond39.preheader, !llvm.loop !12
for.inc58: ; preds = %for.cond39.preheader
%inc59 = add nuw nsw i32 %k.096, 1
%19 = load i32, ptr %n, align 4, !tbaa !5
%cmp = icmp slt i32 %inc59, %19
br i1 %cmp, label %for.cond1.preheader, label %for.end60, !llvm.loop !13
for.end60: ; preds = %for.inc58, %entry
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 norecurse nosync nounwind willreturn memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local void @Check1(i32 noundef %n) local_unnamed_addr #3 {
for.body3.lr.ph:
%idxprom4 = sext i32 %n to i64
%arrayidx5 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 0, i64 %idxprom4
%0 = load i32, ptr %arrayidx5, align 4, !tbaa !5
%arrayidx14 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 0, i64 %idxprom4
%arrayidx9 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 1, i64 %idxprom4
%1 = load i32, ptr %arrayidx9, align 4, !tbaa !5
%cmp10 = icmp eq i32 %0, %1
br i1 %cmp10, label %if.then, label %for.inc
for.body3.lr.ph.1: ; preds = %if.then.782, %for.inc.677
%arrayidx5.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 1, i64 %idxprom4
%2 = load i32, ptr %arrayidx5.1, align 4, !tbaa !5
%arrayidx14.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 1, i64 %idxprom4
%arrayidx9.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 2, i64 %idxprom4
%3 = load i32, ptr %arrayidx9.1, align 4, !tbaa !5
%cmp10.1 = icmp eq i32 %2, %3
br i1 %cmp10.1, label %if.then.1, label %for.inc.1
if.then.1: ; preds = %for.body3.lr.ph.1
store i8 42, ptr %arrayidx14.1, align 1, !tbaa !9
%arrayidx18.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 2, i64 %idxprom4
store i8 42, ptr %arrayidx18.1, align 1, !tbaa !9
br label %for.inc.1
for.inc.1: ; preds = %if.then.1, %for.body3.lr.ph.1
%arrayidx9.1.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 3, i64 %idxprom4
%4 = load i32, ptr %arrayidx9.1.1, align 4, !tbaa !5
%cmp10.1.1 = icmp eq i32 %2, %4
br i1 %cmp10.1.1, label %if.then.1.1, label %for.inc.1.1
if.then.1.1: ; preds = %for.inc.1
store i8 42, ptr %arrayidx14.1, align 1, !tbaa !9
%arrayidx18.1.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 3, i64 %idxprom4
store i8 42, ptr %arrayidx18.1.1, align 1, !tbaa !9
br label %for.inc.1.1
for.inc.1.1: ; preds = %if.then.1.1, %for.inc.1
%arrayidx9.1.2 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 4, i64 %idxprom4
%5 = load i32, ptr %arrayidx9.1.2, align 4, !tbaa !5
%cmp10.1.2 = icmp eq i32 %2, %5
br i1 %cmp10.1.2, label %if.then.1.2, label %for.inc.1.2
if.then.1.2: ; preds = %for.inc.1.1
store i8 42, ptr %arrayidx14.1, align 1, !tbaa !9
%arrayidx18.1.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 4, i64 %idxprom4
store i8 42, ptr %arrayidx18.1.2, align 1, !tbaa !9
br label %for.inc.1.2
for.inc.1.2: ; preds = %if.then.1.2, %for.inc.1.1
%arrayidx9.1.3 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 5, i64 %idxprom4
%6 = load i32, ptr %arrayidx9.1.3, align 4, !tbaa !5
%cmp10.1.3 = icmp eq i32 %2, %6
br i1 %cmp10.1.3, label %if.then.1.3, label %for.inc.1.3
if.then.1.3: ; preds = %for.inc.1.2
store i8 42, ptr %arrayidx14.1, align 1, !tbaa !9
%arrayidx18.1.3 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 5, i64 %idxprom4
store i8 42, ptr %arrayidx18.1.3, align 1, !tbaa !9
br label %for.inc.1.3
for.inc.1.3: ; preds = %if.then.1.3, %for.inc.1.2
%arrayidx9.1.4 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 6, i64 %idxprom4
%7 = load i32, ptr %arrayidx9.1.4, align 4, !tbaa !5
%cmp10.1.4 = icmp eq i32 %2, %7
br i1 %cmp10.1.4, label %if.then.1.4, label %for.inc.1.4
if.then.1.4: ; preds = %for.inc.1.3
store i8 42, ptr %arrayidx14.1, align 1, !tbaa !9
%arrayidx18.1.4 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 6, i64 %idxprom4
store i8 42, ptr %arrayidx18.1.4, align 1, !tbaa !9
br label %for.inc.1.4
for.inc.1.4: ; preds = %if.then.1.4, %for.inc.1.3
%arrayidx9.1.5 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 7, i64 %idxprom4
%8 = load i32, ptr %arrayidx9.1.5, align 4, !tbaa !5
%cmp10.1.5 = icmp eq i32 %2, %8
br i1 %cmp10.1.5, label %if.then.1.5, label %for.inc.1.5
if.then.1.5: ; preds = %for.inc.1.4
store i8 42, ptr %arrayidx14.1, align 1, !tbaa !9
%arrayidx18.1.5 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 7, i64 %idxprom4
store i8 42, ptr %arrayidx18.1.5, align 1, !tbaa !9
br label %for.inc.1.5
for.inc.1.5: ; preds = %if.then.1.5, %for.inc.1.4
%arrayidx9.1.6 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 8, i64 %idxprom4
%9 = load i32, ptr %arrayidx9.1.6, align 4, !tbaa !5
%cmp10.1.6 = icmp eq i32 %2, %9
br i1 %cmp10.1.6, label %if.then.1.6, label %for.body3.lr.ph.2
if.then.1.6: ; preds = %for.inc.1.5
store i8 42, ptr %arrayidx14.1, align 1, !tbaa !9
%arrayidx18.1.6 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 8, i64 %idxprom4
store i8 42, ptr %arrayidx18.1.6, align 1, !tbaa !9
br label %for.body3.lr.ph.2
for.body3.lr.ph.2: ; preds = %if.then.1.6, %for.inc.1.5
%arrayidx5.2 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 2, i64 %idxprom4
%10 = load i32, ptr %arrayidx5.2, align 4, !tbaa !5
%arrayidx14.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 2, i64 %idxprom4
%arrayidx9.2 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 3, i64 %idxprom4
%11 = load i32, ptr %arrayidx9.2, align 4, !tbaa !5
%cmp10.2 = icmp eq i32 %10, %11
br i1 %cmp10.2, label %if.then.2, label %for.inc.2
if.then.2: ; preds = %for.body3.lr.ph.2
store i8 42, ptr %arrayidx14.2, align 1, !tbaa !9
%arrayidx18.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 3, i64 %idxprom4
store i8 42, ptr %arrayidx18.2, align 1, !tbaa !9
br label %for.inc.2
for.inc.2: ; preds = %if.then.2, %for.body3.lr.ph.2
%arrayidx9.2.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 4, i64 %idxprom4
%12 = load i32, ptr %arrayidx9.2.1, align 4, !tbaa !5
%cmp10.2.1 = icmp eq i32 %10, %12
br i1 %cmp10.2.1, label %if.then.2.1, label %for.inc.2.1
if.then.2.1: ; preds = %for.inc.2
store i8 42, ptr %arrayidx14.2, align 1, !tbaa !9
%arrayidx18.2.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 4, i64 %idxprom4
store i8 42, ptr %arrayidx18.2.1, align 1, !tbaa !9
br label %for.inc.2.1
for.inc.2.1: ; preds = %if.then.2.1, %for.inc.2
%arrayidx9.2.2 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 5, i64 %idxprom4
%13 = load i32, ptr %arrayidx9.2.2, align 4, !tbaa !5
%cmp10.2.2 = icmp eq i32 %10, %13
br i1 %cmp10.2.2, label %if.then.2.2, label %for.inc.2.2
if.then.2.2: ; preds = %for.inc.2.1
store i8 42, ptr %arrayidx14.2, align 1, !tbaa !9
%arrayidx18.2.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 5, i64 %idxprom4
store i8 42, ptr %arrayidx18.2.2, align 1, !tbaa !9
br label %for.inc.2.2
for.inc.2.2: ; preds = %if.then.2.2, %for.inc.2.1
%arrayidx9.2.3 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 6, i64 %idxprom4
%14 = load i32, ptr %arrayidx9.2.3, align 4, !tbaa !5
%cmp10.2.3 = icmp eq i32 %10, %14
br i1 %cmp10.2.3, label %if.then.2.3, label %for.inc.2.3
if.then.2.3: ; preds = %for.inc.2.2
store i8 42, ptr %arrayidx14.2, align 1, !tbaa !9
%arrayidx18.2.3 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 6, i64 %idxprom4
store i8 42, ptr %arrayidx18.2.3, align 1, !tbaa !9
br label %for.inc.2.3
for.inc.2.3: ; preds = %if.then.2.3, %for.inc.2.2
%arrayidx9.2.4 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 7, i64 %idxprom4
%15 = load i32, ptr %arrayidx9.2.4, align 4, !tbaa !5
%cmp10.2.4 = icmp eq i32 %10, %15
br i1 %cmp10.2.4, label %if.then.2.4, label %for.inc.2.4
if.then.2.4: ; preds = %for.inc.2.3
store i8 42, ptr %arrayidx14.2, align 1, !tbaa !9
%arrayidx18.2.4 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 7, i64 %idxprom4
store i8 42, ptr %arrayidx18.2.4, align 1, !tbaa !9
br label %for.inc.2.4
for.inc.2.4: ; preds = %if.then.2.4, %for.inc.2.3
%arrayidx9.2.5 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 8, i64 %idxprom4
%16 = load i32, ptr %arrayidx9.2.5, align 4, !tbaa !5
%cmp10.2.5 = icmp eq i32 %10, %16
br i1 %cmp10.2.5, label %if.then.2.5, label %for.body3.lr.ph.3
if.then.2.5: ; preds = %for.inc.2.4
store i8 42, ptr %arrayidx14.2, align 1, !tbaa !9
%arrayidx18.2.5 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 8, i64 %idxprom4
store i8 42, ptr %arrayidx18.2.5, align 1, !tbaa !9
br label %for.body3.lr.ph.3
for.body3.lr.ph.3: ; preds = %if.then.2.5, %for.inc.2.4
%arrayidx5.3 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 3, i64 %idxprom4
%17 = load i32, ptr %arrayidx5.3, align 4, !tbaa !5
%arrayidx14.3 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 3, i64 %idxprom4
%arrayidx9.3 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 4, i64 %idxprom4
%18 = load i32, ptr %arrayidx9.3, align 4, !tbaa !5
%cmp10.3 = icmp eq i32 %17, %18
br i1 %cmp10.3, label %if.then.3, label %for.inc.3
if.then.3: ; preds = %for.body3.lr.ph.3
store i8 42, ptr %arrayidx14.3, align 1, !tbaa !9
%arrayidx18.3 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 4, i64 %idxprom4
store i8 42, ptr %arrayidx18.3, align 1, !tbaa !9
br label %for.inc.3
for.inc.3: ; preds = %if.then.3, %for.body3.lr.ph.3
%arrayidx9.3.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 5, i64 %idxprom4
%19 = load i32, ptr %arrayidx9.3.1, align 4, !tbaa !5
%cmp10.3.1 = icmp eq i32 %17, %19
br i1 %cmp10.3.1, label %if.then.3.1, label %for.inc.3.1
if.then.3.1: ; preds = %for.inc.3
store i8 42, ptr %arrayidx14.3, align 1, !tbaa !9
%arrayidx18.3.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 5, i64 %idxprom4
store i8 42, ptr %arrayidx18.3.1, align 1, !tbaa !9
br label %for.inc.3.1
for.inc.3.1: ; preds = %if.then.3.1, %for.inc.3
%arrayidx9.3.2 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 6, i64 %idxprom4
%20 = load i32, ptr %arrayidx9.3.2, align 4, !tbaa !5
%cmp10.3.2 = icmp eq i32 %17, %20
br i1 %cmp10.3.2, label %if.then.3.2, label %for.inc.3.2
if.then.3.2: ; preds = %for.inc.3.1
store i8 42, ptr %arrayidx14.3, align 1, !tbaa !9
%arrayidx18.3.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 6, i64 %idxprom4
store i8 42, ptr %arrayidx18.3.2, align 1, !tbaa !9
br label %for.inc.3.2
for.inc.3.2: ; preds = %if.then.3.2, %for.inc.3.1
%arrayidx9.3.3 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 7, i64 %idxprom4
%21 = load i32, ptr %arrayidx9.3.3, align 4, !tbaa !5
%cmp10.3.3 = icmp eq i32 %17, %21
br i1 %cmp10.3.3, label %if.then.3.3, label %for.inc.3.3
if.then.3.3: ; preds = %for.inc.3.2
store i8 42, ptr %arrayidx14.3, align 1, !tbaa !9
%arrayidx18.3.3 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 7, i64 %idxprom4
store i8 42, ptr %arrayidx18.3.3, align 1, !tbaa !9
br label %for.inc.3.3
for.inc.3.3: ; preds = %if.then.3.3, %for.inc.3.2
%arrayidx9.3.4 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 8, i64 %idxprom4
%22 = load i32, ptr %arrayidx9.3.4, align 4, !tbaa !5
%cmp10.3.4 = icmp eq i32 %17, %22
br i1 %cmp10.3.4, label %if.then.3.4, label %for.body3.lr.ph.4
if.then.3.4: ; preds = %for.inc.3.3
store i8 42, ptr %arrayidx14.3, align 1, !tbaa !9
%arrayidx18.3.4 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 8, i64 %idxprom4
store i8 42, ptr %arrayidx18.3.4, align 1, !tbaa !9
br label %for.body3.lr.ph.4
for.body3.lr.ph.4: ; preds = %if.then.3.4, %for.inc.3.3
%arrayidx5.4 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 4, i64 %idxprom4
%23 = load i32, ptr %arrayidx5.4, align 4, !tbaa !5
%arrayidx14.4 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 4, i64 %idxprom4
%arrayidx9.4 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 5, i64 %idxprom4
%24 = load i32, ptr %arrayidx9.4, align 4, !tbaa !5
%cmp10.4 = icmp eq i32 %23, %24
br i1 %cmp10.4, label %if.then.4, label %for.inc.4
if.then.4: ; preds = %for.body3.lr.ph.4
store i8 42, ptr %arrayidx14.4, align 1, !tbaa !9
%arrayidx18.4 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 5, i64 %idxprom4
store i8 42, ptr %arrayidx18.4, align 1, !tbaa !9
br label %for.inc.4
for.inc.4: ; preds = %if.then.4, %for.body3.lr.ph.4
%arrayidx9.4.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 6, i64 %idxprom4
%25 = load i32, ptr %arrayidx9.4.1, align 4, !tbaa !5
%cmp10.4.1 = icmp eq i32 %23, %25
br i1 %cmp10.4.1, label %if.then.4.1, label %for.inc.4.1
if.then.4.1: ; preds = %for.inc.4
store i8 42, ptr %arrayidx14.4, align 1, !tbaa !9
%arrayidx18.4.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 6, i64 %idxprom4
store i8 42, ptr %arrayidx18.4.1, align 1, !tbaa !9
br label %for.inc.4.1
for.inc.4.1: ; preds = %if.then.4.1, %for.inc.4
%arrayidx9.4.2 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 7, i64 %idxprom4
%26 = load i32, ptr %arrayidx9.4.2, align 4, !tbaa !5
%cmp10.4.2 = icmp eq i32 %23, %26
br i1 %cmp10.4.2, label %if.then.4.2, label %for.inc.4.2
if.then.4.2: ; preds = %for.inc.4.1
store i8 42, ptr %arrayidx14.4, align 1, !tbaa !9
%arrayidx18.4.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 7, i64 %idxprom4
store i8 42, ptr %arrayidx18.4.2, align 1, !tbaa !9
br label %for.inc.4.2
for.inc.4.2: ; preds = %if.then.4.2, %for.inc.4.1
%arrayidx9.4.3 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 8, i64 %idxprom4
%27 = load i32, ptr %arrayidx9.4.3, align 4, !tbaa !5
%cmp10.4.3 = icmp eq i32 %23, %27
br i1 %cmp10.4.3, label %if.then.4.3, label %for.body3.lr.ph.5
if.then.4.3: ; preds = %for.inc.4.2
store i8 42, ptr %arrayidx14.4, align 1, !tbaa !9
%arrayidx18.4.3 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 8, i64 %idxprom4
store i8 42, ptr %arrayidx18.4.3, align 1, !tbaa !9
br label %for.body3.lr.ph.5
for.body3.lr.ph.5: ; preds = %if.then.4.3, %for.inc.4.2
%arrayidx5.5 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 5, i64 %idxprom4
%28 = load i32, ptr %arrayidx5.5, align 4, !tbaa !5
%arrayidx14.5 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 5, i64 %idxprom4
%arrayidx9.5 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 6, i64 %idxprom4
%29 = load i32, ptr %arrayidx9.5, align 4, !tbaa !5
%cmp10.5 = icmp eq i32 %28, %29
br i1 %cmp10.5, label %if.then.5, label %for.inc.5
if.then.5: ; preds = %for.body3.lr.ph.5
store i8 42, ptr %arrayidx14.5, align 1, !tbaa !9
%arrayidx18.5 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 6, i64 %idxprom4
store i8 42, ptr %arrayidx18.5, align 1, !tbaa !9
br label %for.inc.5
for.inc.5: ; preds = %if.then.5, %for.body3.lr.ph.5
%arrayidx9.5.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 7, i64 %idxprom4
%30 = load i32, ptr %arrayidx9.5.1, align 4, !tbaa !5
%cmp10.5.1 = icmp eq i32 %28, %30
br i1 %cmp10.5.1, label %if.then.5.1, label %for.inc.5.1
if.then.5.1: ; preds = %for.inc.5
store i8 42, ptr %arrayidx14.5, align 1, !tbaa !9
%arrayidx18.5.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 7, i64 %idxprom4
store i8 42, ptr %arrayidx18.5.1, align 1, !tbaa !9
br label %for.inc.5.1
for.inc.5.1: ; preds = %if.then.5.1, %for.inc.5
%arrayidx9.5.2 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 8, i64 %idxprom4
%31 = load i32, ptr %arrayidx9.5.2, align 4, !tbaa !5
%cmp10.5.2 = icmp eq i32 %28, %31
br i1 %cmp10.5.2, label %if.then.5.2, label %for.body3.lr.ph.6
if.then.5.2: ; preds = %for.inc.5.1
store i8 42, ptr %arrayidx14.5, align 1, !tbaa !9
%arrayidx18.5.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 8, i64 %idxprom4
store i8 42, ptr %arrayidx18.5.2, align 1, !tbaa !9
br label %for.body3.lr.ph.6
for.body3.lr.ph.6: ; preds = %if.then.5.2, %for.inc.5.1
%arrayidx5.6 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 6, i64 %idxprom4
%32 = load i32, ptr %arrayidx5.6, align 4, !tbaa !5
%arrayidx14.6 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 6, i64 %idxprom4
%arrayidx9.6 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 7, i64 %idxprom4
%33 = load i32, ptr %arrayidx9.6, align 4, !tbaa !5
%cmp10.6 = icmp eq i32 %32, %33
br i1 %cmp10.6, label %if.then.6, label %for.inc.6
if.then.6: ; preds = %for.body3.lr.ph.6
store i8 42, ptr %arrayidx14.6, align 1, !tbaa !9
%arrayidx18.6 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 7, i64 %idxprom4
store i8 42, ptr %arrayidx18.6, align 1, !tbaa !9
br label %for.inc.6
for.inc.6: ; preds = %if.then.6, %for.body3.lr.ph.6
%arrayidx9.6.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 8, i64 %idxprom4
%34 = load i32, ptr %arrayidx9.6.1, align 4, !tbaa !5
%cmp10.6.1 = icmp eq i32 %32, %34
br i1 %cmp10.6.1, label %if.then.6.1, label %for.body3.lr.ph.7
if.then.6.1: ; preds = %for.inc.6
store i8 42, ptr %arrayidx14.6, align 1, !tbaa !9
%arrayidx18.6.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 8, i64 %idxprom4
store i8 42, ptr %arrayidx18.6.1, align 1, !tbaa !9
br label %for.body3.lr.ph.7
for.body3.lr.ph.7: ; preds = %if.then.6.1, %for.inc.6
%arrayidx5.7 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 7, i64 %idxprom4
%35 = load i32, ptr %arrayidx5.7, align 4, !tbaa !5
%arrayidx9.7 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 8, i64 %idxprom4
%36 = load i32, ptr %arrayidx9.7, align 4, !tbaa !5
%cmp10.7 = icmp eq i32 %35, %36
br i1 %cmp10.7, label %if.then.7, label %for.cond.loopexit.7
if.then.7: ; preds = %for.body3.lr.ph.7
%arrayidx14.7 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 7, i64 %idxprom4
store i8 42, ptr %arrayidx14.7, align 1, !tbaa !9
%arrayidx18.7 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 8, i64 %idxprom4
store i8 42, ptr %arrayidx18.7, align 1, !tbaa !9
br label %for.cond.loopexit.7
for.cond.loopexit.7: ; preds = %for.body3.lr.ph.7, %if.then.7
ret void
if.then: ; preds = %for.body3.lr.ph
store i8 42, ptr %arrayidx14, align 1, !tbaa !9
%arrayidx18 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 1, i64 %idxprom4
store i8 42, ptr %arrayidx18, align 1, !tbaa !9
br label %for.inc
for.inc: ; preds = %for.body3.lr.ph, %if.then
%arrayidx9.142 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 2, i64 %idxprom4
%37 = load i32, ptr %arrayidx9.142, align 4, !tbaa !5
%cmp10.143 = icmp eq i32 %0, %37
br i1 %cmp10.143, label %if.then.146, label %for.inc.147
if.then.146: ; preds = %for.inc
store i8 42, ptr %arrayidx14, align 1, !tbaa !9
%arrayidx18.145 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 2, i64 %idxprom4
store i8 42, ptr %arrayidx18.145, align 1, !tbaa !9
br label %for.inc.147
for.inc.147: ; preds = %if.then.146, %for.inc
%arrayidx9.248 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 3, i64 %idxprom4
%38 = load i32, ptr %arrayidx9.248, align 4, !tbaa !5
%cmp10.249 = icmp eq i32 %0, %38
br i1 %cmp10.249, label %if.then.252, label %for.inc.253
if.then.252: ; preds = %for.inc.147
store i8 42, ptr %arrayidx14, align 1, !tbaa !9
%arrayidx18.251 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 3, i64 %idxprom4
store i8 42, ptr %arrayidx18.251, align 1, !tbaa !9
br label %for.inc.253
for.inc.253: ; preds = %if.then.252, %for.inc.147
%arrayidx9.354 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 4, i64 %idxprom4
%39 = load i32, ptr %arrayidx9.354, align 4, !tbaa !5
%cmp10.355 = icmp eq i32 %0, %39
br i1 %cmp10.355, label %if.then.358, label %for.inc.359
if.then.358: ; preds = %for.inc.253
store i8 42, ptr %arrayidx14, align 1, !tbaa !9
%arrayidx18.357 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 4, i64 %idxprom4
store i8 42, ptr %arrayidx18.357, align 1, !tbaa !9
br label %for.inc.359
for.inc.359: ; preds = %if.then.358, %for.inc.253
%arrayidx9.460 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 5, i64 %idxprom4
%40 = load i32, ptr %arrayidx9.460, align 4, !tbaa !5
%cmp10.461 = icmp eq i32 %0, %40
br i1 %cmp10.461, label %if.then.464, label %for.inc.465
if.then.464: ; preds = %for.inc.359
store i8 42, ptr %arrayidx14, align 1, !tbaa !9
%arrayidx18.463 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 5, i64 %idxprom4
store i8 42, ptr %arrayidx18.463, align 1, !tbaa !9
br label %for.inc.465
for.inc.465: ; preds = %if.then.464, %for.inc.359
%arrayidx9.566 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 6, i64 %idxprom4
%41 = load i32, ptr %arrayidx9.566, align 4, !tbaa !5
%cmp10.567 = icmp eq i32 %0, %41
br i1 %cmp10.567, label %if.then.570, label %for.inc.571
if.then.570: ; preds = %for.inc.465
store i8 42, ptr %arrayidx14, align 1, !tbaa !9
%arrayidx18.569 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 6, i64 %idxprom4
store i8 42, ptr %arrayidx18.569, align 1, !tbaa !9
br label %for.inc.571
for.inc.571: ; preds = %if.then.570, %for.inc.465
%arrayidx9.672 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 7, i64 %idxprom4
%42 = load i32, ptr %arrayidx9.672, align 4, !tbaa !5
%cmp10.673 = icmp eq i32 %0, %42
br i1 %cmp10.673, label %if.then.676, label %for.inc.677
if.then.676: ; preds = %for.inc.571
store i8 42, ptr %arrayidx14, align 1, !tbaa !9
%arrayidx18.675 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 7, i64 %idxprom4
store i8 42, ptr %arrayidx18.675, align 1, !tbaa !9
br label %for.inc.677
for.inc.677: ; preds = %if.then.676, %for.inc.571
%arrayidx9.778 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 8, i64 %idxprom4
%43 = load i32, ptr %arrayidx9.778, align 4, !tbaa !5
%cmp10.779 = icmp eq i32 %0, %43
br i1 %cmp10.779, label %if.then.782, label %for.body3.lr.ph.1
if.then.782: ; preds = %for.inc.677
store i8 42, ptr %arrayidx14, align 1, !tbaa !9
%arrayidx18.781 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 8, i64 %idxprom4
store i8 42, ptr %arrayidx18.781, align 1, !tbaa !9
br label %for.body3.lr.ph.1
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local void @Check2(i32 noundef %n) local_unnamed_addr #3 {
for.body3.lr.ph:
%idxprom = sext i32 %n to i64
%arrayidx5 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 0
%0 = load i32, ptr %arrayidx5, align 4, !tbaa !5
%arrayidx14 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 0
%arrayidx9 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 1
%1 = load i32, ptr %arrayidx9, align 4, !tbaa !5
%cmp10 = icmp eq i32 %0, %1
br i1 %cmp10, label %if.then, label %for.inc
for.body3.lr.ph.1: ; preds = %if.then.782, %for.inc.677
%arrayidx5.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 1
%2 = load i32, ptr %arrayidx5.1, align 4, !tbaa !5
%arrayidx14.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 1
%arrayidx9.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 2
%3 = load i32, ptr %arrayidx9.1, align 4, !tbaa !5
%cmp10.1 = icmp eq i32 %2, %3
br i1 %cmp10.1, label %if.then.1, label %for.inc.1
if.then.1: ; preds = %for.body3.lr.ph.1
store i8 42, ptr %arrayidx14.1, align 1, !tbaa !9
%arrayidx18.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 2
store i8 42, ptr %arrayidx18.1, align 1, !tbaa !9
br label %for.inc.1
for.inc.1: ; preds = %if.then.1, %for.body3.lr.ph.1
%arrayidx9.1.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 3
%4 = load i32, ptr %arrayidx9.1.1, align 4, !tbaa !5
%cmp10.1.1 = icmp eq i32 %2, %4
br i1 %cmp10.1.1, label %if.then.1.1, label %for.inc.1.1
if.then.1.1: ; preds = %for.inc.1
store i8 42, ptr %arrayidx14.1, align 1, !tbaa !9
%arrayidx18.1.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 3
store i8 42, ptr %arrayidx18.1.1, align 1, !tbaa !9
br label %for.inc.1.1
for.inc.1.1: ; preds = %if.then.1.1, %for.inc.1
%arrayidx9.1.2 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 4
%5 = load i32, ptr %arrayidx9.1.2, align 4, !tbaa !5
%cmp10.1.2 = icmp eq i32 %2, %5
br i1 %cmp10.1.2, label %if.then.1.2, label %for.inc.1.2
if.then.1.2: ; preds = %for.inc.1.1
store i8 42, ptr %arrayidx14.1, align 1, !tbaa !9
%arrayidx18.1.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 4
store i8 42, ptr %arrayidx18.1.2, align 1, !tbaa !9
br label %for.inc.1.2
for.inc.1.2: ; preds = %if.then.1.2, %for.inc.1.1
%arrayidx9.1.3 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 5
%6 = load i32, ptr %arrayidx9.1.3, align 4, !tbaa !5
%cmp10.1.3 = icmp eq i32 %2, %6
br i1 %cmp10.1.3, label %if.then.1.3, label %for.inc.1.3
if.then.1.3: ; preds = %for.inc.1.2
store i8 42, ptr %arrayidx14.1, align 1, !tbaa !9
%arrayidx18.1.3 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 5
store i8 42, ptr %arrayidx18.1.3, align 1, !tbaa !9
br label %for.inc.1.3
for.inc.1.3: ; preds = %if.then.1.3, %for.inc.1.2
%arrayidx9.1.4 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 6
%7 = load i32, ptr %arrayidx9.1.4, align 4, !tbaa !5
%cmp10.1.4 = icmp eq i32 %2, %7
br i1 %cmp10.1.4, label %if.then.1.4, label %for.inc.1.4
if.then.1.4: ; preds = %for.inc.1.3
store i8 42, ptr %arrayidx14.1, align 1, !tbaa !9
%arrayidx18.1.4 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 6
store i8 42, ptr %arrayidx18.1.4, align 1, !tbaa !9
br label %for.inc.1.4
for.inc.1.4: ; preds = %if.then.1.4, %for.inc.1.3
%arrayidx9.1.5 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 7
%8 = load i32, ptr %arrayidx9.1.5, align 4, !tbaa !5
%cmp10.1.5 = icmp eq i32 %2, %8
br i1 %cmp10.1.5, label %if.then.1.5, label %for.inc.1.5
if.then.1.5: ; preds = %for.inc.1.4
store i8 42, ptr %arrayidx14.1, align 1, !tbaa !9
%arrayidx18.1.5 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 7
store i8 42, ptr %arrayidx18.1.5, align 1, !tbaa !9
br label %for.inc.1.5
for.inc.1.5: ; preds = %if.then.1.5, %for.inc.1.4
%arrayidx9.1.6 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 8
%9 = load i32, ptr %arrayidx9.1.6, align 4, !tbaa !5
%cmp10.1.6 = icmp eq i32 %2, %9
br i1 %cmp10.1.6, label %if.then.1.6, label %for.body3.lr.ph.2
if.then.1.6: ; preds = %for.inc.1.5
store i8 42, ptr %arrayidx14.1, align 1, !tbaa !9
%arrayidx18.1.6 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 8
store i8 42, ptr %arrayidx18.1.6, align 1, !tbaa !9
br label %for.body3.lr.ph.2
for.body3.lr.ph.2: ; preds = %if.then.1.6, %for.inc.1.5
%arrayidx5.2 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 2
%10 = load i32, ptr %arrayidx5.2, align 4, !tbaa !5
%arrayidx14.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 2
%arrayidx9.2 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 3
%11 = load i32, ptr %arrayidx9.2, align 4, !tbaa !5
%cmp10.2 = icmp eq i32 %10, %11
br i1 %cmp10.2, label %if.then.2, label %for.inc.2
if.then.2: ; preds = %for.body3.lr.ph.2
store i8 42, ptr %arrayidx14.2, align 1, !tbaa !9
%arrayidx18.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 3
store i8 42, ptr %arrayidx18.2, align 1, !tbaa !9
br label %for.inc.2
for.inc.2: ; preds = %if.then.2, %for.body3.lr.ph.2
%arrayidx9.2.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 4
%12 = load i32, ptr %arrayidx9.2.1, align 4, !tbaa !5
%cmp10.2.1 = icmp eq i32 %10, %12
br i1 %cmp10.2.1, label %if.then.2.1, label %for.inc.2.1
if.then.2.1: ; preds = %for.inc.2
store i8 42, ptr %arrayidx14.2, align 1, !tbaa !9
%arrayidx18.2.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 4
store i8 42, ptr %arrayidx18.2.1, align 1, !tbaa !9
br label %for.inc.2.1
for.inc.2.1: ; preds = %if.then.2.1, %for.inc.2
%arrayidx9.2.2 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 5
%13 = load i32, ptr %arrayidx9.2.2, align 4, !tbaa !5
%cmp10.2.2 = icmp eq i32 %10, %13
br i1 %cmp10.2.2, label %if.then.2.2, label %for.inc.2.2
if.then.2.2: ; preds = %for.inc.2.1
store i8 42, ptr %arrayidx14.2, align 1, !tbaa !9
%arrayidx18.2.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 5
store i8 42, ptr %arrayidx18.2.2, align 1, !tbaa !9
br label %for.inc.2.2
for.inc.2.2: ; preds = %if.then.2.2, %for.inc.2.1
%arrayidx9.2.3 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 6
%14 = load i32, ptr %arrayidx9.2.3, align 4, !tbaa !5
%cmp10.2.3 = icmp eq i32 %10, %14
br i1 %cmp10.2.3, label %if.then.2.3, label %for.inc.2.3
if.then.2.3: ; preds = %for.inc.2.2
store i8 42, ptr %arrayidx14.2, align 1, !tbaa !9
%arrayidx18.2.3 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 6
store i8 42, ptr %arrayidx18.2.3, align 1, !tbaa !9
br label %for.inc.2.3
for.inc.2.3: ; preds = %if.then.2.3, %for.inc.2.2
%arrayidx9.2.4 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 7
%15 = load i32, ptr %arrayidx9.2.4, align 4, !tbaa !5
%cmp10.2.4 = icmp eq i32 %10, %15
br i1 %cmp10.2.4, label %if.then.2.4, label %for.inc.2.4
if.then.2.4: ; preds = %for.inc.2.3
store i8 42, ptr %arrayidx14.2, align 1, !tbaa !9
%arrayidx18.2.4 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 7
store i8 42, ptr %arrayidx18.2.4, align 1, !tbaa !9
br label %for.inc.2.4
for.inc.2.4: ; preds = %if.then.2.4, %for.inc.2.3
%arrayidx9.2.5 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 8
%16 = load i32, ptr %arrayidx9.2.5, align 4, !tbaa !5
%cmp10.2.5 = icmp eq i32 %10, %16
br i1 %cmp10.2.5, label %if.then.2.5, label %for.body3.lr.ph.3
if.then.2.5: ; preds = %for.inc.2.4
store i8 42, ptr %arrayidx14.2, align 1, !tbaa !9
%arrayidx18.2.5 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 8
store i8 42, ptr %arrayidx18.2.5, align 1, !tbaa !9
br label %for.body3.lr.ph.3
for.body3.lr.ph.3: ; preds = %if.then.2.5, %for.inc.2.4
%arrayidx5.3 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 3
%17 = load i32, ptr %arrayidx5.3, align 4, !tbaa !5
%arrayidx14.3 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 3
%arrayidx9.3 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 4
%18 = load i32, ptr %arrayidx9.3, align 4, !tbaa !5
%cmp10.3 = icmp eq i32 %17, %18
br i1 %cmp10.3, label %if.then.3, label %for.inc.3
if.then.3: ; preds = %for.body3.lr.ph.3
store i8 42, ptr %arrayidx14.3, align 1, !tbaa !9
%arrayidx18.3 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 4
store i8 42, ptr %arrayidx18.3, align 1, !tbaa !9
br label %for.inc.3
for.inc.3: ; preds = %if.then.3, %for.body3.lr.ph.3
%arrayidx9.3.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 5
%19 = load i32, ptr %arrayidx9.3.1, align 4, !tbaa !5
%cmp10.3.1 = icmp eq i32 %17, %19
br i1 %cmp10.3.1, label %if.then.3.1, label %for.inc.3.1
if.then.3.1: ; preds = %for.inc.3
store i8 42, ptr %arrayidx14.3, align 1, !tbaa !9
%arrayidx18.3.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 5
store i8 42, ptr %arrayidx18.3.1, align 1, !tbaa !9
br label %for.inc.3.1
for.inc.3.1: ; preds = %if.then.3.1, %for.inc.3
%arrayidx9.3.2 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 6
%20 = load i32, ptr %arrayidx9.3.2, align 4, !tbaa !5
%cmp10.3.2 = icmp eq i32 %17, %20
br i1 %cmp10.3.2, label %if.then.3.2, label %for.inc.3.2
if.then.3.2: ; preds = %for.inc.3.1
store i8 42, ptr %arrayidx14.3, align 1, !tbaa !9
%arrayidx18.3.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 6
store i8 42, ptr %arrayidx18.3.2, align 1, !tbaa !9
br label %for.inc.3.2
for.inc.3.2: ; preds = %if.then.3.2, %for.inc.3.1
%arrayidx9.3.3 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 7
%21 = load i32, ptr %arrayidx9.3.3, align 4, !tbaa !5
%cmp10.3.3 = icmp eq i32 %17, %21
br i1 %cmp10.3.3, label %if.then.3.3, label %for.inc.3.3
if.then.3.3: ; preds = %for.inc.3.2
store i8 42, ptr %arrayidx14.3, align 1, !tbaa !9
%arrayidx18.3.3 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 7
store i8 42, ptr %arrayidx18.3.3, align 1, !tbaa !9
br label %for.inc.3.3
for.inc.3.3: ; preds = %if.then.3.3, %for.inc.3.2
%arrayidx9.3.4 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 8
%22 = load i32, ptr %arrayidx9.3.4, align 4, !tbaa !5
%cmp10.3.4 = icmp eq i32 %17, %22
br i1 %cmp10.3.4, label %if.then.3.4, label %for.body3.lr.ph.4
if.then.3.4: ; preds = %for.inc.3.3
store i8 42, ptr %arrayidx14.3, align 1, !tbaa !9
%arrayidx18.3.4 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 8
store i8 42, ptr %arrayidx18.3.4, align 1, !tbaa !9
br label %for.body3.lr.ph.4
for.body3.lr.ph.4: ; preds = %if.then.3.4, %for.inc.3.3
%arrayidx5.4 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 4
%23 = load i32, ptr %arrayidx5.4, align 4, !tbaa !5
%arrayidx14.4 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 4
%arrayidx9.4 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 5
%24 = load i32, ptr %arrayidx9.4, align 4, !tbaa !5
%cmp10.4 = icmp eq i32 %23, %24
br i1 %cmp10.4, label %if.then.4, label %for.inc.4
if.then.4: ; preds = %for.body3.lr.ph.4
store i8 42, ptr %arrayidx14.4, align 1, !tbaa !9
%arrayidx18.4 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 5
store i8 42, ptr %arrayidx18.4, align 1, !tbaa !9
br label %for.inc.4
for.inc.4: ; preds = %if.then.4, %for.body3.lr.ph.4
%arrayidx9.4.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 6
%25 = load i32, ptr %arrayidx9.4.1, align 4, !tbaa !5
%cmp10.4.1 = icmp eq i32 %23, %25
br i1 %cmp10.4.1, label %if.then.4.1, label %for.inc.4.1
if.then.4.1: ; preds = %for.inc.4
store i8 42, ptr %arrayidx14.4, align 1, !tbaa !9
%arrayidx18.4.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 6
store i8 42, ptr %arrayidx18.4.1, align 1, !tbaa !9
br label %for.inc.4.1
for.inc.4.1: ; preds = %if.then.4.1, %for.inc.4
%arrayidx9.4.2 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 7
%26 = load i32, ptr %arrayidx9.4.2, align 4, !tbaa !5
%cmp10.4.2 = icmp eq i32 %23, %26
br i1 %cmp10.4.2, label %if.then.4.2, label %for.inc.4.2
if.then.4.2: ; preds = %for.inc.4.1
store i8 42, ptr %arrayidx14.4, align 1, !tbaa !9
%arrayidx18.4.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 7
store i8 42, ptr %arrayidx18.4.2, align 1, !tbaa !9
br label %for.inc.4.2
for.inc.4.2: ; preds = %if.then.4.2, %for.inc.4.1
%arrayidx9.4.3 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 8
%27 = load i32, ptr %arrayidx9.4.3, align 4, !tbaa !5
%cmp10.4.3 = icmp eq i32 %23, %27
br i1 %cmp10.4.3, label %if.then.4.3, label %for.body3.lr.ph.5
if.then.4.3: ; preds = %for.inc.4.2
store i8 42, ptr %arrayidx14.4, align 1, !tbaa !9
%arrayidx18.4.3 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 8
store i8 42, ptr %arrayidx18.4.3, align 1, !tbaa !9
br label %for.body3.lr.ph.5
for.body3.lr.ph.5: ; preds = %if.then.4.3, %for.inc.4.2
%arrayidx5.5 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 5
%28 = load i32, ptr %arrayidx5.5, align 4, !tbaa !5
%arrayidx14.5 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 5
%arrayidx9.5 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 6
%29 = load i32, ptr %arrayidx9.5, align 4, !tbaa !5
%cmp10.5 = icmp eq i32 %28, %29
br i1 %cmp10.5, label %if.then.5, label %for.inc.5
if.then.5: ; preds = %for.body3.lr.ph.5
store i8 42, ptr %arrayidx14.5, align 1, !tbaa !9
%arrayidx18.5 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 6
store i8 42, ptr %arrayidx18.5, align 1, !tbaa !9
br label %for.inc.5
for.inc.5: ; preds = %if.then.5, %for.body3.lr.ph.5
%arrayidx9.5.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 7
%30 = load i32, ptr %arrayidx9.5.1, align 4, !tbaa !5
%cmp10.5.1 = icmp eq i32 %28, %30
br i1 %cmp10.5.1, label %if.then.5.1, label %for.inc.5.1
if.then.5.1: ; preds = %for.inc.5
store i8 42, ptr %arrayidx14.5, align 1, !tbaa !9
%arrayidx18.5.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 7
store i8 42, ptr %arrayidx18.5.1, align 1, !tbaa !9
br label %for.inc.5.1
for.inc.5.1: ; preds = %if.then.5.1, %for.inc.5
%arrayidx9.5.2 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 8
%31 = load i32, ptr %arrayidx9.5.2, align 4, !tbaa !5
%cmp10.5.2 = icmp eq i32 %28, %31
br i1 %cmp10.5.2, label %if.then.5.2, label %for.body3.lr.ph.6
if.then.5.2: ; preds = %for.inc.5.1
store i8 42, ptr %arrayidx14.5, align 1, !tbaa !9
%arrayidx18.5.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 8
store i8 42, ptr %arrayidx18.5.2, align 1, !tbaa !9
br label %for.body3.lr.ph.6
for.body3.lr.ph.6: ; preds = %if.then.5.2, %for.inc.5.1
%arrayidx5.6 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 6
%32 = load i32, ptr %arrayidx5.6, align 4, !tbaa !5
%arrayidx14.6 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 6
%arrayidx9.6 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 7
%33 = load i32, ptr %arrayidx9.6, align 4, !tbaa !5
%cmp10.6 = icmp eq i32 %32, %33
br i1 %cmp10.6, label %if.then.6, label %for.inc.6
if.then.6: ; preds = %for.body3.lr.ph.6
store i8 42, ptr %arrayidx14.6, align 1, !tbaa !9
%arrayidx18.6 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 7
store i8 42, ptr %arrayidx18.6, align 1, !tbaa !9
br label %for.inc.6
for.inc.6: ; preds = %if.then.6, %for.body3.lr.ph.6
%arrayidx9.6.1 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 8
%34 = load i32, ptr %arrayidx9.6.1, align 4, !tbaa !5
%cmp10.6.1 = icmp eq i32 %32, %34
br i1 %cmp10.6.1, label %if.then.6.1, label %for.body3.lr.ph.7
if.then.6.1: ; preds = %for.inc.6
store i8 42, ptr %arrayidx14.6, align 1, !tbaa !9
%arrayidx18.6.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 8
store i8 42, ptr %arrayidx18.6.1, align 1, !tbaa !9
br label %for.body3.lr.ph.7
for.body3.lr.ph.7: ; preds = %if.then.6.1, %for.inc.6
%arrayidx5.7 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 7
%35 = load i32, ptr %arrayidx5.7, align 4, !tbaa !5
%arrayidx9.7 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 8
%36 = load i32, ptr %arrayidx9.7, align 4, !tbaa !5
%cmp10.7 = icmp eq i32 %35, %36
br i1 %cmp10.7, label %if.then.7, label %for.cond.loopexit.7
if.then.7: ; preds = %for.body3.lr.ph.7
%arrayidx14.7 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 7
store i8 42, ptr %arrayidx14.7, align 1, !tbaa !9
%arrayidx18.7 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 8
store i8 42, ptr %arrayidx18.7, align 1, !tbaa !9
br label %for.cond.loopexit.7
for.cond.loopexit.7: ; preds = %for.body3.lr.ph.7, %if.then.7
ret void
if.then: ; preds = %for.body3.lr.ph
store i8 42, ptr %arrayidx14, align 1, !tbaa !9
%arrayidx18 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 1
store i8 42, ptr %arrayidx18, align 1, !tbaa !9
br label %for.inc
for.inc: ; preds = %for.body3.lr.ph, %if.then
%arrayidx9.142 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 2
%37 = load i32, ptr %arrayidx9.142, align 4, !tbaa !5
%cmp10.143 = icmp eq i32 %0, %37
br i1 %cmp10.143, label %if.then.146, label %for.inc.147
if.then.146: ; preds = %for.inc
store i8 42, ptr %arrayidx14, align 1, !tbaa !9
%arrayidx18.145 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 2
store i8 42, ptr %arrayidx18.145, align 1, !tbaa !9
br label %for.inc.147
for.inc.147: ; preds = %if.then.146, %for.inc
%arrayidx9.248 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 3
%38 = load i32, ptr %arrayidx9.248, align 4, !tbaa !5
%cmp10.249 = icmp eq i32 %0, %38
br i1 %cmp10.249, label %if.then.252, label %for.inc.253
if.then.252: ; preds = %for.inc.147
store i8 42, ptr %arrayidx14, align 1, !tbaa !9
%arrayidx18.251 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 3
store i8 42, ptr %arrayidx18.251, align 1, !tbaa !9
br label %for.inc.253
for.inc.253: ; preds = %if.then.252, %for.inc.147
%arrayidx9.354 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 4
%39 = load i32, ptr %arrayidx9.354, align 4, !tbaa !5
%cmp10.355 = icmp eq i32 %0, %39
br i1 %cmp10.355, label %if.then.358, label %for.inc.359
if.then.358: ; preds = %for.inc.253
store i8 42, ptr %arrayidx14, align 1, !tbaa !9
%arrayidx18.357 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 4
store i8 42, ptr %arrayidx18.357, align 1, !tbaa !9
br label %for.inc.359
for.inc.359: ; preds = %if.then.358, %for.inc.253
%arrayidx9.460 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 5
%40 = load i32, ptr %arrayidx9.460, align 4, !tbaa !5
%cmp10.461 = icmp eq i32 %0, %40
br i1 %cmp10.461, label %if.then.464, label %for.inc.465
if.then.464: ; preds = %for.inc.359
store i8 42, ptr %arrayidx14, align 1, !tbaa !9
%arrayidx18.463 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 5
store i8 42, ptr %arrayidx18.463, align 1, !tbaa !9
br label %for.inc.465
for.inc.465: ; preds = %if.then.464, %for.inc.359
%arrayidx9.566 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 6
%41 = load i32, ptr %arrayidx9.566, align 4, !tbaa !5
%cmp10.567 = icmp eq i32 %0, %41
br i1 %cmp10.567, label %if.then.570, label %for.inc.571
if.then.570: ; preds = %for.inc.465
store i8 42, ptr %arrayidx14, align 1, !tbaa !9
%arrayidx18.569 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 6
store i8 42, ptr %arrayidx18.569, align 1, !tbaa !9
br label %for.inc.571
for.inc.571: ; preds = %if.then.570, %for.inc.465
%arrayidx9.672 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 7
%42 = load i32, ptr %arrayidx9.672, align 4, !tbaa !5
%cmp10.673 = icmp eq i32 %0, %42
br i1 %cmp10.673, label %if.then.676, label %for.inc.677
if.then.676: ; preds = %for.inc.571
store i8 42, ptr %arrayidx14, align 1, !tbaa !9
%arrayidx18.675 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 7
store i8 42, ptr %arrayidx18.675, align 1, !tbaa !9
br label %for.inc.677
for.inc.677: ; preds = %if.then.676, %for.inc.571
%arrayidx9.778 = getelementptr inbounds [9 x [9 x i32]], ptr @data, i64 0, i64 %idxprom, i64 8
%43 = load i32, ptr %arrayidx9.778, align 4, !tbaa !5
%cmp10.779 = icmp eq i32 %0, %43
br i1 %cmp10.779, label %if.then.782, label %for.body3.lr.ph.1
if.then.782: ; preds = %for.inc.677
store i8 42, ptr %arrayidx14, align 1, !tbaa !9
%arrayidx18.781 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %idxprom, i64 8
store i8 42, ptr %arrayidx18.781, align 1, !tbaa !9
br label %for.body3.lr.ph.1
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local void @Check3(i32 noundef %n, i32 noundef %m) local_unnamed_addr #4 {
for.body21.lr.ph:
%check = alloca [9 x i32], align 16
%_correct = alloca [9 x i8], align 1
call void @llvm.lifetime.start.p0(i64 36, ptr nonnull %check)
call void @llvm.lifetime.start.p0(i64 9, ptr nonnull %_correct) #9
%add = add nsw i32 %n, 3
%0 = add i32 %m, 2
%smax = tail call i32 @llvm.smax.i32(i32 %m, i32 %0)
%1 = sub i32 %smax, %m
%2 = zext i32 %1 to i64
%3 = add nuw nsw i64 %2, 1
%4 = sext i32 %n to i64
%5 = mul nsw i64 %4, 36
%6 = sext i32 %m to i64
%7 = shl nsw i64 %6, 2
%8 = add nsw i64 %5, %7
%9 = shl nuw nsw i64 %2, 2
%10 = add nuw nsw i64 %9, 4
%scevgep103 = getelementptr i8, ptr @data, i64 %8
call void @llvm.memset.p0.i64(ptr noundef nonnull align 1 dereferenceable(1) %_correct, i8 32, i64 %3, i1 false), !tbaa !9
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(1) %check, ptr noundef nonnull align 4 dereferenceable(1) %scevgep103, i64 %10, i1 false), !tbaa !5
%11 = getelementptr i8, ptr @data, i64 %8
%scevgep103.1 = getelementptr i8, ptr %11, i64 36
%scevgep.1 = getelementptr inbounds i8, ptr %_correct, i64 3
call void @llvm.memset.p0.i64(ptr noundef nonnull align 1 dereferenceable(1) %scevgep.1, i8 32, i64 %3, i1 false), !tbaa !9
%check.12.sroa_idx259 = getelementptr inbounds i8, ptr %check, i64 12
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(1) %check.12.sroa_idx259, ptr noundef nonnull align 4 dereferenceable(1) %scevgep103.1, i64 %10, i1 false), !tbaa !5
%12 = getelementptr i8, ptr @data, i64 %8
%scevgep103.2 = getelementptr i8, ptr %12, i64 72
%scevgep.2 = getelementptr inbounds i8, ptr %_correct, i64 6
call void @llvm.memset.p0.i64(ptr noundef nonnull align 1 dereferenceable(1) %scevgep.2, i8 32, i64 %3, i1 false), !tbaa !9
%check.24.sroa_idx275 = getelementptr inbounds i8, ptr %check, i64 24
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(1) %check.24.sroa_idx275, ptr noundef nonnull align 4 dereferenceable(1) %scevgep103.2, i64 %10, i1 false), !tbaa !5
%check.0.check.0. = load i32, ptr %check, align 16, !tbaa !5
%check.4.sroa_idx254 = getelementptr inbounds i8, ptr %check, i64 4
%check.4.check.4. = load i32, ptr %check.4.sroa_idx254, align 4, !tbaa !5
%cmp26 = icmp eq i32 %check.0.check.0., %check.4.check.4.
br i1 %cmp26, label %if.then, label %for.inc31
for.body21.lr.ph.1: ; preds = %if.then.7160, %for.inc31.6155
%check.4.sroa_idx255 = getelementptr inbounds i8, ptr %check, i64 4
%check.4.check.4.183 = load i32, ptr %check.4.sroa_idx255, align 4, !tbaa !5
%arrayidx28.1 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 1
%check.8.sroa_idx256 = getelementptr inbounds i8, ptr %check, i64 8
%check.8.check.8. = load i32, ptr %check.8.sroa_idx256, align 8, !tbaa !5
%cmp26.1 = icmp eq i32 %check.4.check.4.183, %check.8.check.8.
br i1 %cmp26.1, label %if.then.1, label %for.inc31.1
if.then.1: ; preds = %for.body21.lr.ph.1
store i8 42, ptr %arrayidx28.1, align 1, !tbaa !9
%arrayidx30.1 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 2
store i8 42, ptr %arrayidx30.1, align 1, !tbaa !9
br label %for.inc31.1
for.inc31.1: ; preds = %if.then.1, %for.body21.lr.ph.1
%check.12.sroa_idx262 = getelementptr inbounds i8, ptr %check, i64 12
%check.12.check.12.192 = load i32, ptr %check.12.sroa_idx262, align 4, !tbaa !5
%cmp26.1.1 = icmp eq i32 %check.4.check.4.183, %check.12.check.12.192
br i1 %cmp26.1.1, label %if.then.1.1, label %for.inc31.1.1
if.then.1.1: ; preds = %for.inc31.1
store i8 42, ptr %arrayidx28.1, align 1, !tbaa !9
%arrayidx30.1.1 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 3
store i8 42, ptr %arrayidx30.1.1, align 1, !tbaa !9
br label %for.inc31.1.1
for.inc31.1.1: ; preds = %if.then.1.1, %for.inc31.1
%check.16.sroa_idx267 = getelementptr inbounds i8, ptr %check, i64 16
%check.16.check.16.200 = load i32, ptr %check.16.sroa_idx267, align 16, !tbaa !5
%cmp26.1.2 = icmp eq i32 %check.4.check.4.183, %check.16.check.16.200
br i1 %cmp26.1.2, label %if.then.1.2, label %for.inc31.1.2
if.then.1.2: ; preds = %for.inc31.1.1
store i8 42, ptr %arrayidx28.1, align 1, !tbaa !9
%arrayidx30.1.2 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 4
store i8 42, ptr %arrayidx30.1.2, align 1, !tbaa !9
br label %for.inc31.1.2
for.inc31.1.2: ; preds = %if.then.1.2, %for.inc31.1.1
%check.20.sroa_idx273 = getelementptr inbounds i8, ptr %check, i64 20
%check.20.check.20.210 = load i32, ptr %check.20.sroa_idx273, align 4, !tbaa !5
%cmp26.1.3 = icmp eq i32 %check.4.check.4.183, %check.20.check.20.210
br i1 %cmp26.1.3, label %if.then.1.3, label %for.inc31.1.3
if.then.1.3: ; preds = %for.inc31.1.2
store i8 42, ptr %arrayidx28.1, align 1, !tbaa !9
%arrayidx30.1.3 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 5
store i8 42, ptr %arrayidx30.1.3, align 1, !tbaa !9
br label %for.inc31.1.3
for.inc31.1.3: ; preds = %if.then.1.3, %for.inc31.1.2
%check.24.sroa_idx281 = getelementptr inbounds i8, ptr %check, i64 24
%check.24.check.24.223 = load i32, ptr %check.24.sroa_idx281, align 8, !tbaa !5
%cmp26.1.4 = icmp eq i32 %check.4.check.4.183, %check.24.check.24.223
br i1 %cmp26.1.4, label %if.then.1.4, label %for.inc31.1.4
if.then.1.4: ; preds = %for.inc31.1.3
store i8 42, ptr %arrayidx28.1, align 1, !tbaa !9
%arrayidx30.1.4 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 6
store i8 42, ptr %arrayidx30.1.4, align 1, !tbaa !9
br label %for.inc31.1.4
for.inc31.1.4: ; preds = %if.then.1.4, %for.inc31.1.3
%check.28.sroa_idx289 = getelementptr inbounds i8, ptr %check, i64 28
%check.28.check.28.237 = load i32, ptr %check.28.sroa_idx289, align 4, !tbaa !5
%cmp26.1.5 = icmp eq i32 %check.4.check.4.183, %check.28.check.28.237
br i1 %cmp26.1.5, label %if.then.1.5, label %for.inc31.1.5
if.then.1.5: ; preds = %for.inc31.1.4
store i8 42, ptr %arrayidx28.1, align 1, !tbaa !9
%arrayidx30.1.5 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 7
store i8 42, ptr %arrayidx30.1.5, align 1, !tbaa !9
br label %for.inc31.1.5
for.inc31.1.5: ; preds = %if.then.1.5, %for.inc31.1.4
%check.32.sroa_idx297 = getelementptr inbounds i8, ptr %check, i64 32
%check.32.check.32.251 = load i32, ptr %check.32.sroa_idx297, align 16, !tbaa !5
%cmp26.1.6 = icmp eq i32 %check.4.check.4.183, %check.32.check.32.251
br i1 %cmp26.1.6, label %if.then.1.6, label %for.body21.lr.ph.2
if.then.1.6: ; preds = %for.inc31.1.5
store i8 42, ptr %arrayidx28.1, align 1, !tbaa !9
%arrayidx30.1.6 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 8
store i8 42, ptr %arrayidx30.1.6, align 1, !tbaa !9
br label %for.body21.lr.ph.2
for.body21.lr.ph.2: ; preds = %if.then.1.6, %for.inc31.1.5
%check.8.sroa_idx257 = getelementptr inbounds i8, ptr %check, i64 8
%check.8.check.8.185 = load i32, ptr %check.8.sroa_idx257, align 8, !tbaa !5
%arrayidx28.2 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 2
%check.12.sroa_idx260 = getelementptr inbounds i8, ptr %check, i64 12
%check.12.check.12. = load i32, ptr %check.12.sroa_idx260, align 4, !tbaa !5
%cmp26.2 = icmp eq i32 %check.8.check.8.185, %check.12.check.12.
br i1 %cmp26.2, label %if.then.2, label %for.inc31.2
if.then.2: ; preds = %for.body21.lr.ph.2
store i8 42, ptr %arrayidx28.2, align 1, !tbaa !9
%arrayidx30.2 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 3
store i8 42, ptr %arrayidx30.2, align 1, !tbaa !9
br label %for.inc31.2
for.inc31.2: ; preds = %if.then.2, %for.body21.lr.ph.2
%check.16.sroa_idx266 = getelementptr inbounds i8, ptr %check, i64 16
%check.16.check.16.198 = load i32, ptr %check.16.sroa_idx266, align 16, !tbaa !5
%cmp26.2.1 = icmp eq i32 %check.8.check.8.185, %check.16.check.16.198
br i1 %cmp26.2.1, label %if.then.2.1, label %for.inc31.2.1
if.then.2.1: ; preds = %for.inc31.2
store i8 42, ptr %arrayidx28.2, align 1, !tbaa !9
%arrayidx30.2.1 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 4
store i8 42, ptr %arrayidx30.2.1, align 1, !tbaa !9
br label %for.inc31.2.1
for.inc31.2.1: ; preds = %if.then.2.1, %for.inc31.2
%check.20.sroa_idx272 = getelementptr inbounds i8, ptr %check, i64 20
%check.20.check.20.208 = load i32, ptr %check.20.sroa_idx272, align 4, !tbaa !5
%cmp26.2.2 = icmp eq i32 %check.8.check.8.185, %check.20.check.20.208
br i1 %cmp26.2.2, label %if.then.2.2, label %for.inc31.2.2
if.then.2.2: ; preds = %for.inc31.2.1
store i8 42, ptr %arrayidx28.2, align 1, !tbaa !9
%arrayidx30.2.2 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 5
store i8 42, ptr %arrayidx30.2.2, align 1, !tbaa !9
br label %for.inc31.2.2
for.inc31.2.2: ; preds = %if.then.2.2, %for.inc31.2.1
%check.24.sroa_idx280 = getelementptr inbounds i8, ptr %check, i64 24
%check.24.check.24.221 = load i32, ptr %check.24.sroa_idx280, align 8, !tbaa !5
%cmp26.2.3 = icmp eq i32 %check.8.check.8.185, %check.24.check.24.221
br i1 %cmp26.2.3, label %if.then.2.3, label %for.inc31.2.3
if.then.2.3: ; preds = %for.inc31.2.2
store i8 42, ptr %arrayidx28.2, align 1, !tbaa !9
%arrayidx30.2.3 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 6
store i8 42, ptr %arrayidx30.2.3, align 1, !tbaa !9
br label %for.inc31.2.3
for.inc31.2.3: ; preds = %if.then.2.3, %for.inc31.2.2
%check.28.sroa_idx288 = getelementptr inbounds i8, ptr %check, i64 28
%check.28.check.28.235 = load i32, ptr %check.28.sroa_idx288, align 4, !tbaa !5
%cmp26.2.4 = icmp eq i32 %check.8.check.8.185, %check.28.check.28.235
br i1 %cmp26.2.4, label %if.then.2.4, label %for.inc31.2.4
if.then.2.4: ; preds = %for.inc31.2.3
store i8 42, ptr %arrayidx28.2, align 1, !tbaa !9
%arrayidx30.2.4 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 7
store i8 42, ptr %arrayidx30.2.4, align 1, !tbaa !9
br label %for.inc31.2.4
for.inc31.2.4: ; preds = %if.then.2.4, %for.inc31.2.3
%check.32.sroa_idx296 = getelementptr inbounds i8, ptr %check, i64 32
%check.32.check.32.249 = load i32, ptr %check.32.sroa_idx296, align 16, !tbaa !5
%cmp26.2.5 = icmp eq i32 %check.8.check.8.185, %check.32.check.32.249
br i1 %cmp26.2.5, label %if.then.2.5, label %for.body21.lr.ph.3
if.then.2.5: ; preds = %for.inc31.2.4
store i8 42, ptr %arrayidx28.2, align 1, !tbaa !9
%arrayidx30.2.5 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 8
store i8 42, ptr %arrayidx30.2.5, align 1, !tbaa !9
br label %for.body21.lr.ph.3
for.body21.lr.ph.3: ; preds = %if.then.2.5, %for.inc31.2.4
%check.12.sroa_idx261 = getelementptr inbounds i8, ptr %check, i64 12
%check.12.check.12.190 = load i32, ptr %check.12.sroa_idx261, align 4, !tbaa !5
%arrayidx28.3 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 3
%check.16.sroa_idx264 = getelementptr inbounds i8, ptr %check, i64 16
%check.16.check.16. = load i32, ptr %check.16.sroa_idx264, align 16, !tbaa !5
%cmp26.3 = icmp eq i32 %check.12.check.12.190, %check.16.check.16.
br i1 %cmp26.3, label %if.then.3, label %for.inc31.3
if.then.3: ; preds = %for.body21.lr.ph.3
store i8 42, ptr %arrayidx28.3, align 1, !tbaa !9
%arrayidx30.3 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 4
store i8 42, ptr %arrayidx30.3, align 1, !tbaa !9
br label %for.inc31.3
for.inc31.3: ; preds = %if.then.3, %for.body21.lr.ph.3
%check.20.sroa_idx271 = getelementptr inbounds i8, ptr %check, i64 20
%check.20.check.20.206 = load i32, ptr %check.20.sroa_idx271, align 4, !tbaa !5
%cmp26.3.1 = icmp eq i32 %check.12.check.12.190, %check.20.check.20.206
br i1 %cmp26.3.1, label %if.then.3.1, label %for.inc31.3.1
if.then.3.1: ; preds = %for.inc31.3
store i8 42, ptr %arrayidx28.3, align 1, !tbaa !9
%arrayidx30.3.1 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 5
store i8 42, ptr %arrayidx30.3.1, align 1, !tbaa !9
br label %for.inc31.3.1
for.inc31.3.1: ; preds = %if.then.3.1, %for.inc31.3
%check.24.sroa_idx279 = getelementptr inbounds i8, ptr %check, i64 24
%check.24.check.24.219 = load i32, ptr %check.24.sroa_idx279, align 8, !tbaa !5
%cmp26.3.2 = icmp eq i32 %check.12.check.12.190, %check.24.check.24.219
br i1 %cmp26.3.2, label %if.then.3.2, label %for.inc31.3.2
if.then.3.2: ; preds = %for.inc31.3.1
store i8 42, ptr %arrayidx28.3, align 1, !tbaa !9
%arrayidx30.3.2 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 6
store i8 42, ptr %arrayidx30.3.2, align 1, !tbaa !9
br label %for.inc31.3.2
for.inc31.3.2: ; preds = %if.then.3.2, %for.inc31.3.1
%check.28.sroa_idx287 = getelementptr inbounds i8, ptr %check, i64 28
%check.28.check.28.233 = load i32, ptr %check.28.sroa_idx287, align 4, !tbaa !5
%cmp26.3.3 = icmp eq i32 %check.12.check.12.190, %check.28.check.28.233
br i1 %cmp26.3.3, label %if.then.3.3, label %for.inc31.3.3
if.then.3.3: ; preds = %for.inc31.3.2
store i8 42, ptr %arrayidx28.3, align 1, !tbaa !9
%arrayidx30.3.3 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 7
store i8 42, ptr %arrayidx30.3.3, align 1, !tbaa !9
br label %for.inc31.3.3
for.inc31.3.3: ; preds = %if.then.3.3, %for.inc31.3.2
%check.32.sroa_idx295 = getelementptr inbounds i8, ptr %check, i64 32
%check.32.check.32.247 = load i32, ptr %check.32.sroa_idx295, align 16, !tbaa !5
%cmp26.3.4 = icmp eq i32 %check.12.check.12.190, %check.32.check.32.247
br i1 %cmp26.3.4, label %if.then.3.4, label %for.body21.lr.ph.4
if.then.3.4: ; preds = %for.inc31.3.3
store i8 42, ptr %arrayidx28.3, align 1, !tbaa !9
%arrayidx30.3.4 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 8
store i8 42, ptr %arrayidx30.3.4, align 1, !tbaa !9
br label %for.body21.lr.ph.4
for.body21.lr.ph.4: ; preds = %if.then.3.4, %for.inc31.3.3
%check.16.sroa_idx265 = getelementptr inbounds i8, ptr %check, i64 16
%check.16.check.16.196 = load i32, ptr %check.16.sroa_idx265, align 16, !tbaa !5
%arrayidx28.4 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 4
%check.20.sroa_idx269 = getelementptr inbounds i8, ptr %check, i64 20
%check.20.check.20. = load i32, ptr %check.20.sroa_idx269, align 4, !tbaa !5
%cmp26.4 = icmp eq i32 %check.16.check.16.196, %check.20.check.20.
br i1 %cmp26.4, label %if.then.4, label %for.inc31.4
if.then.4: ; preds = %for.body21.lr.ph.4
store i8 42, ptr %arrayidx28.4, align 1, !tbaa !9
%arrayidx30.4 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 5
store i8 42, ptr %arrayidx30.4, align 1, !tbaa !9
br label %for.inc31.4
for.inc31.4: ; preds = %if.then.4, %for.body21.lr.ph.4
%check.24.sroa_idx278 = getelementptr inbounds i8, ptr %check, i64 24
%check.24.check.24.217 = load i32, ptr %check.24.sroa_idx278, align 8, !tbaa !5
%cmp26.4.1 = icmp eq i32 %check.16.check.16.196, %check.24.check.24.217
br i1 %cmp26.4.1, label %if.then.4.1, label %for.inc31.4.1
if.then.4.1: ; preds = %for.inc31.4
store i8 42, ptr %arrayidx28.4, align 1, !tbaa !9
%arrayidx30.4.1 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 6
store i8 42, ptr %arrayidx30.4.1, align 1, !tbaa !9
br label %for.inc31.4.1
for.inc31.4.1: ; preds = %if.then.4.1, %for.inc31.4
%check.28.sroa_idx286 = getelementptr inbounds i8, ptr %check, i64 28
%check.28.check.28.231 = load i32, ptr %check.28.sroa_idx286, align 4, !tbaa !5
%cmp26.4.2 = icmp eq i32 %check.16.check.16.196, %check.28.check.28.231
br i1 %cmp26.4.2, label %if.then.4.2, label %for.inc31.4.2
if.then.4.2: ; preds = %for.inc31.4.1
store i8 42, ptr %arrayidx28.4, align 1, !tbaa !9
%arrayidx30.4.2 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 7
store i8 42, ptr %arrayidx30.4.2, align 1, !tbaa !9
br label %for.inc31.4.2
for.inc31.4.2: ; preds = %if.then.4.2, %for.inc31.4.1
%check.32.sroa_idx294 = getelementptr inbounds i8, ptr %check, i64 32
%check.32.check.32.245 = load i32, ptr %check.32.sroa_idx294, align 16, !tbaa !5
%cmp26.4.3 = icmp eq i32 %check.16.check.16.196, %check.32.check.32.245
br i1 %cmp26.4.3, label %if.then.4.3, label %for.body21.lr.ph.5
if.then.4.3: ; preds = %for.inc31.4.2
store i8 42, ptr %arrayidx28.4, align 1, !tbaa !9
%arrayidx30.4.3 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 8
store i8 42, ptr %arrayidx30.4.3, align 1, !tbaa !9
br label %for.body21.lr.ph.5
for.body21.lr.ph.5: ; preds = %if.then.4.3, %for.inc31.4.2
%check.20.sroa_idx270 = getelementptr inbounds i8, ptr %check, i64 20
%check.20.check.20.204 = load i32, ptr %check.20.sroa_idx270, align 4, !tbaa !5
%arrayidx28.5 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 5
%check.24.sroa_idx276 = getelementptr inbounds i8, ptr %check, i64 24
%check.24.check.24. = load i32, ptr %check.24.sroa_idx276, align 8, !tbaa !5
%cmp26.5 = icmp eq i32 %check.20.check.20.204, %check.24.check.24.
br i1 %cmp26.5, label %if.then.5, label %for.inc31.5
if.then.5: ; preds = %for.body21.lr.ph.5
store i8 42, ptr %arrayidx28.5, align 1, !tbaa !9
%arrayidx30.5 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 6
store i8 42, ptr %arrayidx30.5, align 1, !tbaa !9
br label %for.inc31.5
for.inc31.5: ; preds = %if.then.5, %for.body21.lr.ph.5
%check.28.sroa_idx285 = getelementptr inbounds i8, ptr %check, i64 28
%check.28.check.28.229 = load i32, ptr %check.28.sroa_idx285, align 4, !tbaa !5
%cmp26.5.1 = icmp eq i32 %check.20.check.20.204, %check.28.check.28.229
br i1 %cmp26.5.1, label %if.then.5.1, label %for.inc31.5.1
if.then.5.1: ; preds = %for.inc31.5
store i8 42, ptr %arrayidx28.5, align 1, !tbaa !9
%arrayidx30.5.1 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 7
store i8 42, ptr %arrayidx30.5.1, align 1, !tbaa !9
br label %for.inc31.5.1
for.inc31.5.1: ; preds = %if.then.5.1, %for.inc31.5
%check.32.sroa_idx293 = getelementptr inbounds i8, ptr %check, i64 32
%check.32.check.32.243 = load i32, ptr %check.32.sroa_idx293, align 16, !tbaa !5
%cmp26.5.2 = icmp eq i32 %check.20.check.20.204, %check.32.check.32.243
br i1 %cmp26.5.2, label %if.then.5.2, label %for.body21.lr.ph.6
if.then.5.2: ; preds = %for.inc31.5.1
store i8 42, ptr %arrayidx28.5, align 1, !tbaa !9
%arrayidx30.5.2 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 8
store i8 42, ptr %arrayidx30.5.2, align 1, !tbaa !9
br label %for.body21.lr.ph.6
for.body21.lr.ph.6: ; preds = %if.then.5.2, %for.inc31.5.1
%check.24.sroa_idx277 = getelementptr inbounds i8, ptr %check, i64 24
%check.24.check.24.215 = load i32, ptr %check.24.sroa_idx277, align 8, !tbaa !5
%arrayidx28.6 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 6
%check.28.sroa_idx283 = getelementptr inbounds i8, ptr %check, i64 28
%check.28.check.28. = load i32, ptr %check.28.sroa_idx283, align 4, !tbaa !5
%cmp26.6 = icmp eq i32 %check.24.check.24.215, %check.28.check.28.
br i1 %cmp26.6, label %if.then.6, label %for.inc31.6
if.then.6: ; preds = %for.body21.lr.ph.6
store i8 42, ptr %arrayidx28.6, align 1, !tbaa !9
%arrayidx30.6 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 7
store i8 42, ptr %arrayidx30.6, align 1, !tbaa !9
br label %for.inc31.6
for.inc31.6: ; preds = %if.then.6, %for.body21.lr.ph.6
%check.32.sroa_idx292 = getelementptr inbounds i8, ptr %check, i64 32
%check.32.check.32.241 = load i32, ptr %check.32.sroa_idx292, align 16, !tbaa !5
%cmp26.6.1 = icmp eq i32 %check.24.check.24.215, %check.32.check.32.241
br i1 %cmp26.6.1, label %if.then.6.1, label %for.body21.lr.ph.7
if.then.6.1: ; preds = %for.inc31.6
store i8 42, ptr %arrayidx28.6, align 1, !tbaa !9
%arrayidx30.6.1 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 8
store i8 42, ptr %arrayidx30.6.1, align 1, !tbaa !9
br label %for.body21.lr.ph.7
for.body21.lr.ph.7: ; preds = %if.then.6.1, %for.inc31.6
%check.28.sroa_idx284 = getelementptr inbounds i8, ptr %check, i64 28
%check.28.check.28.227 = load i32, ptr %check.28.sroa_idx284, align 4, !tbaa !5
%check.32.sroa_idx291 = getelementptr inbounds i8, ptr %check, i64 32
%check.32.check.32. = load i32, ptr %check.32.sroa_idx291, align 16, !tbaa !5
%cmp26.7 = icmp eq i32 %check.28.check.28.227, %check.32.check.32.
br i1 %cmp26.7, label %if.then.7, label %for.cond15.loopexit.7
if.then.7: ; preds = %for.body21.lr.ph.7
%arrayidx28.7 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 7
store i8 42, ptr %arrayidx28.7, align 1, !tbaa !9
%arrayidx30.7 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 8
store i8 42, ptr %arrayidx30.7, align 1, !tbaa !9
br label %for.cond15.loopexit.7
for.cond15.loopexit.7: ; preds = %for.body21.lr.ph.7, %if.then.7
%13 = add i32 %smax, 1
%14 = sext i32 %add to i64
%15 = load i8, ptr %_correct, align 1, !tbaa !9
%cmp47 = icmp eq i8 %15, 42
br i1 %cmp47, label %if.then49, label %for.inc55
if.then: ; preds = %for.body21.lr.ph
store i8 42, ptr %_correct, align 1, !tbaa !9
%arrayidx30 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 1
store i8 42, ptr %arrayidx30, align 1, !tbaa !9
br label %for.inc31
for.inc31: ; preds = %for.body21.lr.ph, %if.then
%check.8.sroa_idx258 = getelementptr inbounds i8, ptr %check, i64 8
%check.8.check.8.187 = load i32, ptr %check.8.sroa_idx258, align 8, !tbaa !5
%cmp26.1121 = icmp eq i32 %check.0.check.0., %check.8.check.8.187
br i1 %cmp26.1121, label %if.then.1124, label %for.inc31.1125
if.then.1124: ; preds = %for.inc31
store i8 42, ptr %_correct, align 1, !tbaa !9
%arrayidx30.1123 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 2
store i8 42, ptr %arrayidx30.1123, align 1, !tbaa !9
br label %for.inc31.1125
for.inc31.1125: ; preds = %if.then.1124, %for.inc31
%check.12.sroa_idx263 = getelementptr inbounds i8, ptr %check, i64 12
%check.12.check.12.194 = load i32, ptr %check.12.sroa_idx263, align 4, !tbaa !5
%cmp26.2127 = icmp eq i32 %check.0.check.0., %check.12.check.12.194
br i1 %cmp26.2127, label %if.then.2130, label %for.inc31.2131
if.then.2130: ; preds = %for.inc31.1125
store i8 42, ptr %_correct, align 1, !tbaa !9
%arrayidx30.2129 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 3
store i8 42, ptr %arrayidx30.2129, align 1, !tbaa !9
br label %for.inc31.2131
for.inc31.2131: ; preds = %if.then.2130, %for.inc31.1125
%check.16.sroa_idx268 = getelementptr inbounds i8, ptr %check, i64 16
%check.16.check.16.202 = load i32, ptr %check.16.sroa_idx268, align 16, !tbaa !5
%cmp26.3133 = icmp eq i32 %check.0.check.0., %check.16.check.16.202
br i1 %cmp26.3133, label %if.then.3136, label %for.inc31.3137
if.then.3136: ; preds = %for.inc31.2131
store i8 42, ptr %_correct, align 1, !tbaa !9
%arrayidx30.3135 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 4
store i8 42, ptr %arrayidx30.3135, align 1, !tbaa !9
br label %for.inc31.3137
for.inc31.3137: ; preds = %if.then.3136, %for.inc31.2131
%check.20.sroa_idx274 = getelementptr inbounds i8, ptr %check, i64 20
%check.20.check.20.212 = load i32, ptr %check.20.sroa_idx274, align 4, !tbaa !5
%cmp26.4139 = icmp eq i32 %check.0.check.0., %check.20.check.20.212
br i1 %cmp26.4139, label %if.then.4142, label %for.inc31.4143
if.then.4142: ; preds = %for.inc31.3137
store i8 42, ptr %_correct, align 1, !tbaa !9
%arrayidx30.4141 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 5
store i8 42, ptr %arrayidx30.4141, align 1, !tbaa !9
br label %for.inc31.4143
for.inc31.4143: ; preds = %if.then.4142, %for.inc31.3137
%check.24.sroa_idx282 = getelementptr inbounds i8, ptr %check, i64 24
%check.24.check.24.225 = load i32, ptr %check.24.sroa_idx282, align 8, !tbaa !5
%cmp26.5145 = icmp eq i32 %check.0.check.0., %check.24.check.24.225
br i1 %cmp26.5145, label %if.then.5148, label %for.inc31.5149
if.then.5148: ; preds = %for.inc31.4143
store i8 42, ptr %_correct, align 1, !tbaa !9
%arrayidx30.5147 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 6
store i8 42, ptr %arrayidx30.5147, align 1, !tbaa !9
br label %for.inc31.5149
for.inc31.5149: ; preds = %if.then.5148, %for.inc31.4143
%check.28.sroa_idx290 = getelementptr inbounds i8, ptr %check, i64 28
%check.28.check.28.239 = load i32, ptr %check.28.sroa_idx290, align 4, !tbaa !5
%cmp26.6151 = icmp eq i32 %check.0.check.0., %check.28.check.28.239
br i1 %cmp26.6151, label %if.then.6154, label %for.inc31.6155
if.then.6154: ; preds = %for.inc31.5149
store i8 42, ptr %_correct, align 1, !tbaa !9
%arrayidx30.6153 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 7
store i8 42, ptr %arrayidx30.6153, align 1, !tbaa !9
br label %for.inc31.6155
for.inc31.6155: ; preds = %if.then.6154, %for.inc31.5149
%check.32.sroa_idx298 = getelementptr inbounds i8, ptr %check, i64 32
%check.32.check.32.253 = load i32, ptr %check.32.sroa_idx298, align 16, !tbaa !5
%cmp26.7157 = icmp eq i32 %check.0.check.0., %check.32.check.32.253
br i1 %cmp26.7157, label %if.then.7160, label %for.body21.lr.ph.1
if.then.7160: ; preds = %for.inc31.6155
store i8 42, ptr %_correct, align 1, !tbaa !9
%arrayidx30.7159 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 8
store i8 42, ptr %arrayidx30.7159, align 1, !tbaa !9
br label %for.body21.lr.ph.1
if.then49: ; preds = %for.cond15.loopexit.7
%arrayidx53 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %4, i64 %6
store i8 42, ptr %arrayidx53, align 1, !tbaa !9
br label %for.inc55
for.inc55: ; preds = %for.cond15.loopexit.7, %if.then49
%indvars.iv.next163 = add nsw i64 %6, 1
%lftr.wideiv = trunc i64 %indvars.iv.next163 to i32
%exitcond.not = icmp eq i32 %13, %lftr.wideiv
br i1 %exitcond.not, label %for.inc59, label %for.body44.1, !llvm.loop !14
for.body44.1: ; preds = %for.inc55
%arrayidx46.1 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 1
%16 = load i8, ptr %arrayidx46.1, align 1, !tbaa !9
%cmp47.1 = icmp eq i8 %16, 42
br i1 %cmp47.1, label %if.then49.1, label %for.inc55.1
if.then49.1: ; preds = %for.body44.1
%arrayidx53.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %4, i64 %indvars.iv.next163
store i8 42, ptr %arrayidx53.1, align 1, !tbaa !9
br label %for.inc55.1
for.inc55.1: ; preds = %if.then49.1, %for.body44.1
%arrayidx46.2 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 2
%17 = load i8, ptr %arrayidx46.2, align 1, !tbaa !9
%cmp47.2 = icmp eq i8 %17, 42
br i1 %cmp47.2, label %if.then49.2, label %for.inc59
if.then49.2: ; preds = %for.inc55.1
%indvars.iv.next163.1 = add nsw i64 %6, 2
%arrayidx53.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %4, i64 %indvars.iv.next163.1
store i8 42, ptr %arrayidx53.2, align 1, !tbaa !9
br label %for.inc59
for.inc59: ; preds = %for.inc55.1, %if.then49.2, %for.inc55
%indvars.iv.next167 = add nsw i64 %4, 1
%cmp39 = icmp slt i64 %indvars.iv.next167, %14
br i1 %cmp39, label %for.cond41.preheader.1, label %for.end61, !llvm.loop !15
for.cond41.preheader.1: ; preds = %for.inc59
%sext = shl i64 %3, 32
%18 = ashr exact i64 %sext, 32
%arrayidx46.1169 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 %18
%19 = load i8, ptr %arrayidx46.1169, align 1, !tbaa !9
%cmp47.1170 = icmp eq i8 %19, 42
br i1 %cmp47.1170, label %if.then49.1173, label %for.inc55.1176
if.then49.1173: ; preds = %for.cond41.preheader.1
%arrayidx53.1172 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv.next167, i64 %6
store i8 42, ptr %arrayidx53.1172, align 1, !tbaa !9
br label %for.inc55.1176
for.inc55.1176: ; preds = %if.then49.1173, %for.cond41.preheader.1
br i1 %exitcond.not, label %for.inc59.1, label %for.body44.1.1, !llvm.loop !14
for.body44.1.1: ; preds = %for.inc55.1176
%indvars.iv.next.1175 = add nsw i64 %18, 1
%arrayidx46.1.1 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 %indvars.iv.next.1175
%20 = load i8, ptr %arrayidx46.1.1, align 1, !tbaa !9
%cmp47.1.1 = icmp eq i8 %20, 42
br i1 %cmp47.1.1, label %if.then49.1.1, label %for.inc55.1.1
if.then49.1.1: ; preds = %for.body44.1.1
%arrayidx53.1.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv.next167, i64 %indvars.iv.next163
store i8 42, ptr %arrayidx53.1.1, align 1, !tbaa !9
br label %for.inc55.1.1
for.inc55.1.1: ; preds = %if.then49.1.1, %for.body44.1.1
%indvars.iv.next.1.1 = add nsw i64 %18, 2
%arrayidx46.2.1 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 %indvars.iv.next.1.1
%21 = load i8, ptr %arrayidx46.2.1, align 1, !tbaa !9
%cmp47.2.1 = icmp eq i8 %21, 42
br i1 %cmp47.2.1, label %if.then49.2.1, label %for.inc59.1
if.then49.2.1: ; preds = %for.inc55.1.1
%indvars.iv.next163.1.1 = add nsw i64 %6, 2
%arrayidx53.2.1 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv.next167, i64 %indvars.iv.next163.1.1
store i8 42, ptr %arrayidx53.2.1, align 1, !tbaa !9
br label %for.inc59.1
for.inc59.1: ; preds = %for.inc55.1.1, %if.then49.2.1, %for.inc55.1176
%.tr = trunc i64 %3 to i32
%22 = shl i32 %.tr, 1
%indvars.iv.next167.1 = add nsw i64 %4, 2
%23 = sext i32 %22 to i64
%arrayidx46.2177 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 %23
%24 = load i8, ptr %arrayidx46.2177, align 1, !tbaa !9
%cmp47.2178 = icmp eq i8 %24, 42
br i1 %cmp47.2178, label %if.then49.2180, label %for.inc55.2181
if.then49.2180: ; preds = %for.inc59.1
%arrayidx53.2179 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv.next167.1, i64 %6
store i8 42, ptr %arrayidx53.2179, align 1, !tbaa !9
br label %for.inc55.2181
for.inc55.2181: ; preds = %if.then49.2180, %for.inc59.1
br i1 %exitcond.not, label %for.end61, label %for.body44.1.2, !llvm.loop !14
for.body44.1.2: ; preds = %for.inc55.2181
%indvars.iv.next.2 = or i64 %23, 1
%arrayidx46.1.2 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 %indvars.iv.next.2
%25 = load i8, ptr %arrayidx46.1.2, align 1, !tbaa !9
%cmp47.1.2 = icmp eq i8 %25, 42
br i1 %cmp47.1.2, label %if.then49.1.2, label %for.inc55.1.2
if.then49.1.2: ; preds = %for.body44.1.2
%arrayidx53.1.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv.next167.1, i64 %indvars.iv.next163
store i8 42, ptr %arrayidx53.1.2, align 1, !tbaa !9
br label %for.inc55.1.2
for.inc55.1.2: ; preds = %if.then49.1.2, %for.body44.1.2
%indvars.iv.next.1.2 = add nsw i64 %23, 2
%arrayidx46.2.2 = getelementptr inbounds [9 x i8], ptr %_correct, i64 0, i64 %indvars.iv.next.1.2
%26 = load i8, ptr %arrayidx46.2.2, align 1, !tbaa !9
%cmp47.2.2 = icmp eq i8 %26, 42
br i1 %cmp47.2.2, label %if.then49.2.2, label %for.end61
if.then49.2.2: ; preds = %for.inc55.1.2
%indvars.iv.next163.1.2 = add nsw i64 %6, 2
%arrayidx53.2.2 = getelementptr inbounds [9 x [9 x i8]], ptr @correct, i64 0, i64 %indvars.iv.next167.1, i64 %indvars.iv.next163.1.2
store i8 42, ptr %arrayidx53.2.2, align 1, !tbaa !9
br label %for.end61
for.end61: ; preds = %for.inc55.2181, %if.then49.2.2, %for.inc55.1.2, %for.inc59
call void @llvm.lifetime.end.p0(i64 9, ptr nonnull %_correct) #9
call void @llvm.lifetime.end.p0(i64 36, ptr nonnull %check)
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 nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #5
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #6
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #7
; 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) #8
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 norecurse nosync nounwind willreturn 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 = { mustprogress nofree nosync nounwind willreturn 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 #5 = { nofree nounwind }
attributes #6 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #7 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #8 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = !{!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"}
!12 = distinct !{!12, !11}
!13 = distinct !{!13, !11}
!14 = distinct !{!14, !11}
!15 = distinct !{!15, !11}
|
#include <stdio.h>
#include <string.h>
int main()
{
int l;
char s[1001];
scanf("%[^\n]",s);
l = strlen(s);
if(s[l-1]=='s'){
printf("%ses\n",s);
}
else{
printf("%ss\n",s);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179428/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179428/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"%[^\0A]\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"%ses\0A\00", align 1
@.str.2 = private unnamed_addr constant [5 x i8] c"%ss\0A\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
call void @llvm.lifetime.start.p0(i64 1001, ptr nonnull %s) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
%call2 = call i64 @strlen(ptr noundef nonnull dereferenceable(1) %s) #5
%sub = shl i64 %call2, 32
%sext = add i64 %sub, -4294967296
%idxprom = ashr exact i64 %sext, 32
%arrayidx = getelementptr inbounds [1001 x i8], ptr %s, i64 0, i64 %idxprom
%0 = load i8, ptr %arrayidx, align 1, !tbaa !5
%cmp = icmp eq i8 %0, 115
%.str.1..str.2 = select i1 %cmp, ptr @.str.1, ptr @.str.2
%call8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.1..str.2, ptr noundef nonnull %s)
call void @llvm.lifetime.end.p0(i64 1001, 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: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #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
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 = { nounwind }
attributes #5 = { 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"}
|
#include <stdio.h>
#include <string.h>
int main(void){
char input[1002];
scanf("%s", input);
int len = strlen(input);
if( input[len-1] == 's'){
input[len] = 'e';
input[len+1] = 's';
input[len + 2] = '\0';
}else{
input[len] = 's';
input[len + 1] = '\0';
}
printf("%s", input);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179493/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179493/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
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%input = alloca [1002 x i8], align 16
call void @llvm.lifetime.start.p0(i64 1002, ptr nonnull %input) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %input)
%call2 = call i64 @strlen(ptr noundef nonnull dereferenceable(1) %input) #5
%sub = shl i64 %call2, 32
%sext = add i64 %sub, -4294967296
%idxprom = ashr exact i64 %sext, 32
%arrayidx = getelementptr inbounds [1002 x i8], ptr %input, i64 0, i64 %idxprom
%0 = load i8, ptr %arrayidx, align 1, !tbaa !5
%cmp = icmp eq i8 %0, 115
%idxprom5 = ashr exact i64 %sub, 32
%arrayidx6 = getelementptr inbounds [1002 x i8], ptr %input, i64 0, i64 %idxprom5
%sext27 = add i64 %sub, 4294967296
%idxprom7 = ashr exact i64 %sext27, 32
%arrayidx8 = getelementptr inbounds [1002 x i8], ptr %input, i64 0, i64 %idxprom7
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %entry
store i8 101, ptr %arrayidx6, align 1, !tbaa !5
store i8 115, ptr %arrayidx8, align 1, !tbaa !5
%sext28 = add i64 %sub, 8589934592
%idxprom10 = ashr exact i64 %sext28, 32
%arrayidx11 = getelementptr inbounds [1002 x i8], ptr %input, i64 0, i64 %idxprom10
br label %if.end
if.else: ; preds = %entry
store i8 115, ptr %arrayidx6, align 1, !tbaa !5
br label %if.end
if.end: ; preds = %if.else, %if.then
%arrayidx8.sink = phi ptr [ %arrayidx8, %if.else ], [ %arrayidx11, %if.then ]
store i8 0, ptr %arrayidx8.sink, align 1, !tbaa !5
%call18 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, ptr noundef nonnull %input)
call void @llvm.lifetime.end.p0(i64 1002, ptr nonnull %input) #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 nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #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
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 = { nounwind }
attributes #5 = { 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"}
|
#include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include<math.h>
#define ll long long
#define mod 1000000007
#define max(p,q)((p)>(q)?(p):(q))
ll powe(ll a,ll n,int m){ll x=1;for(a%=m;n;n/=2)n&1?x=x*a%m:0,a=a*a%m;return x;}
int upll(const void*a, const void*b){return*(ll*)a<*(ll*)b?-1:*(ll*)a>*(ll*)b?1:0;}
void sortup(ll*a,int n){qsort(a,n,sizeof(ll),upll);}
ll n;
ll a[212345],b[212345];
ll c[212345];
char s[1010];
int main(){
scanf("%s",s);
int leng=strlen(s);
if(s[leng-1]=='s'){
s[leng]='e';
s[leng+1]='s';}
else
s[leng]='s';
printf("%s\n",s);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179536/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179536/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
@s = dso_local global [1010 x i8] zeroinitializer, align 16
@n = dso_local local_unnamed_addr global i64 0, align 8
@a = dso_local local_unnamed_addr global [212345 x i64] zeroinitializer, align 16
@b = dso_local local_unnamed_addr global [212345 x i64] zeroinitializer, align 16
@c = dso_local local_unnamed_addr global [212345 x i64] zeroinitializer, align 16
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @powe(i64 noundef %a, i64 noundef %n, i32 noundef %m) local_unnamed_addr #0 {
entry:
%conv = sext i32 %m to i64
%tobool.not16 = icmp eq i64 %n, 0
br i1 %tobool.not16, label %for.end, label %for.body
for.body: ; preds = %entry, %cond.end
%mul4.pn = phi i64 [ %mul4, %cond.end ], [ %a, %entry ]
%x.018 = phi i64 [ %x.1, %cond.end ], [ 1, %entry ]
%n.addr.017 = phi i64 [ %div, %cond.end ], [ %n, %entry ]
%a.addr.019 = srem i64 %mul4.pn, %conv
%and = and i64 %n.addr.017, 1
%tobool1.not = icmp eq i64 %and, 0
br i1 %tobool1.not, label %cond.end, label %cond.true
cond.true: ; preds = %for.body
%mul = mul nsw i64 %a.addr.019, %x.018
%rem3 = srem i64 %mul, %conv
br label %cond.end
cond.end: ; preds = %for.body, %cond.true
%x.1 = phi i64 [ %rem3, %cond.true ], [ %x.018, %for.body ]
%mul4 = mul nsw i64 %a.addr.019, %a.addr.019
%div = sdiv i64 %n.addr.017, 2
%n.addr.017.off = add i64 %n.addr.017, 1
%tobool.not = icmp ult i64 %n.addr.017.off, 3
br i1 %tobool.not, label %for.end, label %for.body, !llvm.loop !5
for.end: ; preds = %cond.end, %entry
%x.0.lcssa = phi i64 [ 1, %entry ], [ %x.1, %cond.end ]
ret i64 %x.0.lcssa
}
; 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) #1 {
entry:
%0 = load i64, ptr %a, align 8, !tbaa !7
%1 = load i64, ptr %b, align 8, !tbaa !7
%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: nofree nounwind uwtable
define dso_local void @sortup(ptr noundef %a, i32 noundef %n) local_unnamed_addr #2 {
entry:
%conv = sext i32 %n to i64
tail call void @qsort(ptr noundef %a, i64 noundef %conv, i64 noundef 8, ptr noundef nonnull @upll) #7
ret void
}
; Function Attrs: nofree
declare void @qsort(ptr noundef, i64 noundef, i64 noundef, ptr nocapture noundef) local_unnamed_addr #3
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #2 {
entry:
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @s)
%call1 = tail call i64 @strlen(ptr noundef nonnull dereferenceable(1) @s) #8
%sub = shl i64 %call1, 32
%sext = add i64 %sub, -4294967296
%idxprom = ashr exact i64 %sext, 32
%arrayidx = getelementptr inbounds [1010 x i8], ptr @s, i64 0, i64 %idxprom
%0 = load i8, ptr %arrayidx, align 1, !tbaa !11
%cmp = icmp eq i8 %0, 115
%idxprom4 = ashr exact i64 %sub, 32
%arrayidx5 = getelementptr inbounds [1010 x i8], ptr @s, i64 0, i64 %idxprom4
br i1 %cmp, label %if.then, label %if.end
if.then: ; preds = %entry
store i8 101, ptr %arrayidx5, align 1, !tbaa !11
%sext16 = add i64 %sub, 4294967296
%idxprom6 = ashr exact i64 %sext16, 32
%arrayidx7 = getelementptr inbounds [1010 x i8], ptr @s, i64 0, i64 %idxprom6
br label %if.end
if.end: ; preds = %entry, %if.then
%arrayidx5.sink = phi ptr [ %arrayidx7, %if.then ], [ %arrayidx5, %entry ]
store i8 115, ptr %arrayidx5.sink, align 1, !tbaa !11
%puts = tail call i32 @puts(ptr nonnull dereferenceable(1) @s)
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #4
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #5
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #6
attributes #0 = { 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 #1 = { 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 #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 "no-trapping-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 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 #6 = { nofree nounwind }
attributes #7 = { nounwind }
attributes #8 = { 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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!8, !8, i64 0}
!8 = !{!"long long", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C/C++ TBAA"}
!11 = !{!9, !9, i64 0}
|
#include <stdio.h>
int main(void)
{
double n;
int ni;
int s[4];
int i;
while (1){
scanf("%lf", &n);
if (n < 0){
break;
}
ni = n;
if (ni > 255){
printf("NA\n");
continue;
}
s[0] = s[1] = s[2] = s[3] = 0;
n -= ni;
n *= 2;
if (n >= 1){
s[0] = 1;
n = n - (int)n;
}
n *= 2;
if (n >= 1){
s[1] = 1;
n = n - (int)n;
}
n *= 2;
if (n >= 1){
s[2] = 1;
n = n - (int)n;
}
n *= 2;
if (n >= 1){
s[3] = 1;
n = n - (int)n;
}
n *= 2;
if (n != 0){
printf("NA\n");
continue;
}
for (i = 0; i < 8; i++){
if ((ni & (1 << (7 - i))) == 0){
printf("0");
}
else{
printf("1");
}
}
printf(".");
for (i = 0; i < 4; i++){
printf("%d", s[i]);
}
printf("\n");
}
return (0);
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179594/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179594/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"%lf\00", align 1
@.str.5 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@str.7 = private unnamed_addr constant [3 x i8] c"NA\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca double, align 8
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %n) #4
%call84 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load double, ptr %n, align 8, !tbaa !5
%cmp85 = fcmp olt double %0, 0.000000e+00
br i1 %cmp85, label %while.end, label %if.end
if.end: ; preds = %entry, %while.cond.backedge
%1 = phi double [ %2, %while.cond.backedge ], [ %0, %entry ]
%conv = fptosi double %1 to i32
%cmp1 = icmp sgt i32 %conv, 255
br i1 %cmp1, label %if.then3, label %if.end5
if.then3: ; preds = %if.end
%puts81 = call i32 @puts(ptr nonnull dereferenceable(1) @str.7)
br label %while.cond.backedge
while.cond.backedge: ; preds = %if.then3, %if.then48, %for.body.preheader
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%2 = load double, ptr %n, align 8, !tbaa !5
%cmp = fcmp olt double %2, 0.000000e+00
br i1 %cmp, label %while.end, label %if.end
if.end5: ; preds = %if.end
%conv9 = sitofp i32 %conv to double
%sub = fsub double %1, %conv9
%mul = fmul double %sub, 2.000000e+00
%cmp10 = fcmp oge double %mul, 1.000000e+00
%conv14 = fptosi double %mul to i32
%conv15 = sitofp i32 %conv14 to double
%sub16 = select i1 %cmp10, double %conv15, double 0.000000e+00
%storemerge = fsub double %mul, %sub16
%mul18 = fmul double %storemerge, 2.000000e+00
%cmp19 = fcmp oge double %mul18, 1.000000e+00
%conv23 = fptosi double %mul18 to i32
%conv24 = sitofp i32 %conv23 to double
%sub25 = select i1 %cmp19, double %conv24, double 0.000000e+00
%storemerge87 = fsub double %mul18, %sub25
%mul27 = fmul double %storemerge87, 2.000000e+00
%cmp28 = fcmp oge double %mul27, 1.000000e+00
%conv32 = fptosi double %mul27 to i32
%conv33 = sitofp i32 %conv32 to double
%sub34 = select i1 %cmp28, double %conv33, double 0.000000e+00
%storemerge88 = fsub double %mul27, %sub34
%mul36 = fmul double %storemerge88, 2.000000e+00
%cmp37 = fcmp oge double %mul36, 1.000000e+00
%conv41 = fptosi double %mul36 to i32
%conv42 = sitofp i32 %conv41 to double
%sub43 = select i1 %cmp37, double %conv42, double 0.000000e+00
%storemerge89 = fsub double %mul36, %sub43
%mul45 = fmul double %storemerge89, 2.000000e+00
store double %mul45, ptr %n, align 8, !tbaa !5
%cmp46 = fcmp une double %mul45, 0.000000e+00
br i1 %cmp46, label %if.then48, label %for.body.preheader
for.body.preheader: ; preds = %if.end5
%s.sroa.11.0 = zext i1 %cmp37 to i32
%s.sroa.8.0 = zext i1 %cmp28 to i32
%s.sroa.5.0 = zext i1 %cmp19 to i32
%s.sroa.0.0 = zext i1 %cmp10 to i32
%and = and i32 %conv, 128
%cmp54 = icmp eq i32 %and, 0
%. = select i1 %cmp54, i32 48, i32 49
%putchar80 = call i32 @putchar(i32 %.)
%and.1 = and i32 %conv, 64
%cmp54.1 = icmp eq i32 %and.1, 0
%.sink90 = select i1 %cmp54.1, i32 48, i32 49
%putchar80.1 = call i32 @putchar(i32 %.sink90)
%and.2 = and i32 %conv, 32
%cmp54.2 = icmp eq i32 %and.2, 0
%.sink91 = select i1 %cmp54.2, i32 48, i32 49
%putchar80.2 = call i32 @putchar(i32 %.sink91)
%and.3 = and i32 %conv, 16
%cmp54.3 = icmp eq i32 %and.3, 0
%.sink92 = select i1 %cmp54.3, i32 48, i32 49
%putchar80.3 = call i32 @putchar(i32 %.sink92)
%and.4 = and i32 %conv, 8
%cmp54.4 = icmp eq i32 %and.4, 0
%.sink93 = select i1 %cmp54.4, i32 48, i32 49
%putchar80.4 = call i32 @putchar(i32 %.sink93)
%and.5 = and i32 %conv, 4
%cmp54.5 = icmp eq i32 %and.5, 0
%.sink94 = select i1 %cmp54.5, i32 48, i32 49
%putchar80.5 = call i32 @putchar(i32 %.sink94)
%and.6 = and i32 %conv, 2
%cmp54.6 = icmp eq i32 %and.6, 0
%.sink95 = select i1 %cmp54.6, i32 48, i32 49
%putchar80.6 = call i32 @putchar(i32 %.sink95)
%and.7 = and i32 %conv, 1
%.sink96 = or i32 %and.7, 48
%putchar80.7 = call i32 @putchar(i32 %.sink96)
%putchar = call i32 @putchar(i32 46)
%call66 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.5, i32 noundef %s.sroa.0.0)
%call66.1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.5, i32 noundef %s.sroa.5.0)
%call66.2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.5, i32 noundef %s.sroa.8.0)
%call66.3 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.5, i32 noundef %s.sroa.11.0)
%putchar78 = call i32 @putchar(i32 10)
br label %while.cond.backedge
if.then48: ; preds = %if.end5
%puts = call i32 @puts(ptr nonnull dereferenceable(1) @str.7)
br label %while.cond.backedge
while.end: ; preds = %while.cond.backedge, %entry
call void @llvm.lifetime.end.p0(i64 8, 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: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #3
; 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 = !{!"double", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include "stdio.h"
int sosu(int );
int sosu(int nyuu){
int i;
int count = 0;
for(i = 0; i <= nyuu;i++){
if(i % 7 == 6 || i % 7 == 1){
if(nyuu % i == 0){
count++;
}
}
}
if(count == 2){
return nyuu;
}
else {
return 0;
}
}
int main()
{
int nyuuryoku;
int i,j,k;
int ans;
while(1){
scanf("%d",&nyuuryoku);
if(nyuuryoku == 1){
break;
}
printf("%d:", nyuuryoku);
for(i = 0;i < 300000;i++){
if(i % 7 == 6 || i % 7 == 1){
if(nyuuryoku % i == 0){
ans = sosu(i);
//printf("%d\n", ans);
if(ans != 0){
printf(" %d", ans);
}
}
}
}
printf("\n");
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179651/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179651/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
@.str.2 = private unnamed_addr constant [4 x i8] c" %d\00", align 1
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i32 @sosu(i32 noundef %nyuu) local_unnamed_addr #0 {
entry:
%cmp.not19 = icmp slt i32 %nyuu, 0
br i1 %cmp.not19, label %for.end, label %for.body
for.body: ; preds = %entry, %for.inc
%count.021 = phi i32 [ %count.1, %for.inc ], [ 0, %entry ]
%i.020 = phi i32 [ %inc8, %for.inc ], [ 0, %entry ]
%rem = urem i32 %i.020, 7
switch i32 %rem, label %for.inc [
i32 6, label %if.then
i32 1, label %if.then
]
if.then: ; preds = %for.body, %for.body
%rem4 = srem i32 %nyuu, %i.020
%cmp5 = icmp eq i32 %rem4, 0
%inc = zext i1 %cmp5 to i32
%spec.select = add nsw i32 %count.021, %inc
br label %for.inc
for.inc: ; preds = %if.then, %for.body
%count.1 = phi i32 [ %count.021, %for.body ], [ %spec.select, %if.then ]
%inc8 = add nuw i32 %i.020, 1
%exitcond.not = icmp eq i32 %i.020, %nyuu
br i1 %exitcond.not, label %for.end.loopexit, label %for.body, !llvm.loop !5
for.end.loopexit: ; preds = %for.inc
%0 = icmp eq i32 %count.1, 2
%1 = select i1 %0, i32 %nyuu, i32 0
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%count.0.lcssa = phi i32 [ 0, %entry ], [ %1, %for.end.loopexit ]
ret i32 %count.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 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 i32 @main() local_unnamed_addr #2 {
entry:
%nyuuryoku = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %nyuuryoku) #5
%call26 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %nyuuryoku)
%0 = load i32, ptr %nyuuryoku, align 4, !tbaa !7
%cmp27 = icmp eq i32 %0, 1
br i1 %cmp27, label %while.end, label %if.end
if.end: ; preds = %entry, %for.end
%1 = phi i32 [ %4, %for.end ], [ %0, %entry ]
%call1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %1)
br label %for.body
for.body: ; preds = %if.end, %for.inc
%i.025 = phi i32 [ 0, %if.end ], [ %inc, %for.inc ]
%rem = urem i32 %i.025, 7
switch i32 %rem, label %for.inc [
i32 6, label %if.then6
i32 1, label %if.then6
]
if.then6: ; preds = %for.body, %for.body
%2 = load i32, ptr %nyuuryoku, align 4, !tbaa !7
%rem7 = srem i32 %2, %i.025
%cmp8 = icmp eq i32 %rem7, 0
br i1 %cmp8, label %for.body.i, label %for.inc
for.body.i: ; preds = %if.then6, %for.inc.i
%count.021.i = phi i32 [ %count.1.i, %for.inc.i ], [ 0, %if.then6 ]
%i.020.i = phi i32 [ %inc8.i, %for.inc.i ], [ 0, %if.then6 ]
%rem.i = urem i32 %i.020.i, 7
switch i32 %rem.i, label %for.inc.i [
i32 6, label %if.then.i
i32 1, label %if.then.i
]
if.then.i: ; preds = %for.body.i, %for.body.i
%rem4.i.urem = urem i32 %i.025, %i.020.i
%cmp5.i = icmp eq i32 %rem4.i.urem, 0
%inc.i = zext i1 %cmp5.i to i32
%spec.select.i = add nsw i32 %count.021.i, %inc.i
br label %for.inc.i
for.inc.i: ; preds = %if.then.i, %for.body.i
%count.1.i = phi i32 [ %count.021.i, %for.body.i ], [ %spec.select.i, %if.then.i ]
%inc8.i = add nuw nsw i32 %i.020.i, 1
%exitcond.not.i = icmp eq i32 %i.020.i, %i.025
br i1 %exitcond.not.i, label %sosu.exit, label %for.body.i, !llvm.loop !5
sosu.exit: ; preds = %for.inc.i
%3 = icmp ne i32 %count.1.i, 2
%cmp11.not24 = icmp eq i32 %i.025, 0
%cmp11.not = or i1 %cmp11.not24, %3
br i1 %cmp11.not, label %for.inc, label %if.then12
if.then12: ; preds = %sosu.exit
%call13 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %i.025)
br label %for.inc
for.inc: ; preds = %for.body, %sosu.exit, %if.then12, %if.then6
%inc = add nuw nsw i32 %i.025, 1
%exitcond.not = icmp eq i32 %inc, 300000
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !11
for.end: ; preds = %for.inc
%putchar = call i32 @putchar(i32 10)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %nyuuryoku)
%4 = load i32, ptr %nyuuryoku, align 4, !tbaa !7
%cmp = icmp eq i32 %4, 1
br i1 %cmp, label %while.end, label %if.end
while.end: ; preds = %for.end, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %nyuuryoku) #5
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: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
attributes #0 = { 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 #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 = { 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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!8, !8, i64 0}
!8 = !{!"int", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C/C++ TBAA"}
!11 = distinct !{!11, !6}
|
#include<stdio.h>
int main(){
int n;
long tt,t,pt,cnt=0;
scanf("%d %ld",&n,&tt);
scanf("%ld",&pt);
cnt+=tt;
for(int i=1;i<n;i++){
scanf("%ld",&t);
cnt+=tt;
if(t-pt<tt)
cnt-=tt-(t-pt);
pt=t;
}
printf("%ld\n",cnt);
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179701/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179701/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 %ld\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%ld\00", align 1
@.str.2 = 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:
%n = alloca i32, align 4
%tt = alloca i64, align 8
%t = alloca i64, align 8
%pt = alloca i64, align 8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %tt) #4
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %t) #4
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %pt) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %tt)
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %pt)
%0 = load i64, ptr %tt, align 8, !tbaa !5
%1 = load i32, ptr %n, align 4, !tbaa !9
%cmp13 = icmp sgt i32 %1, 1
br i1 %cmp13, label %for.body, label %for.cond.cleanup
for.cond.cleanup: ; preds = %for.body, %entry
%cnt.0.lcssa = phi i64 [ %0, %entry ], [ %cnt.1, %for.body ]
%call8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i64 noundef %cnt.0.lcssa)
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %pt) #4
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %t) #4
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %tt) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
for.body: ; preds = %entry, %for.body
%i.015 = phi i32 [ %inc, %for.body ], [ 1, %entry ]
%cnt.014 = phi i64 [ %cnt.1, %for.body ], [ %0, %entry ]
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %t)
%2 = load i64, ptr %tt, align 8, !tbaa !5
%3 = load i64, ptr %t, align 8, !tbaa !5
%4 = load i64, ptr %pt, align 8, !tbaa !5
%sub = sub nsw i64 %3, %4
%spec.select = call i64 @llvm.smin.i64(i64 %sub, i64 %2)
%cnt.1 = add i64 %spec.select, %cnt.014
store i64 %3, ptr %pt, align 8, !tbaa !5
%inc = add nuw nsw i32 %i.015, 1
%5 = load i32, ptr %n, align 4, !tbaa !9
%cmp = icmp slt i32 %inc, %5
br i1 %cmp, label %for.body, label %for.cond.cleanup, !llvm.loop !11
}
; 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: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smin.i64(i64, i64) #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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
|
#define _CRT_SECURE_NO_WARNINGS
#include <ctype.h>
#include <limits.h>
#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define true 1
#define false 0
char s[51];
char origin[10] = "AKIHABARA";
int origin_num = 0;
int main() {
for (int i = 0; i < 51; i++) {
s[i] = '0';
}
scanf("%s", s);
for (int i = 0; i < 50 && origin_num <= 9; i++) {
//同じの場合
if (s[i] == origin[origin_num]) {
origin_num++;
}
//Aをひとつ飛ばしたら同じの場合
else if (origin[origin_num] == 'A' && origin_num <= 8 && origin[origin_num + 1] == s[i]) {
origin_num += 2;
}
else {
printf("NO\n");
return 0;
}
}
printf("YES\n");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179752/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179752/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"
@origin = dso_local local_unnamed_addr global [10 x i8] c"AKIHABARA\00", align 1
@origin_num = dso_local local_unnamed_addr global i32 0, align 4
@s = dso_local global [51 x i8] zeroinitializer, align 16
@.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:
tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(51) @s, i8 48, i64 51, i1 false), !tbaa !5
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @s)
%origin_num.promoted = load i32, ptr @origin_num, align 4
%cmp451 = icmp slt i32 %origin_num.promoted, 10
br i1 %cmp451, label %for.body6, label %return
for.body6: ; preds = %entry, %for.inc36
%indvars.iv = phi i64 [ %indvars.iv.next, %for.inc36 ], [ 0, %entry ]
%storemerge5052 = phi i32 [ %inc14, %for.inc36 ], [ %origin_num.promoted, %entry ]
%arrayidx8 = getelementptr inbounds [51 x i8], ptr @s, i64 0, i64 %indvars.iv
%0 = load i8, ptr %arrayidx8, align 1, !tbaa !5
%idxprom9 = sext i32 %storemerge5052 to i64
%arrayidx10 = getelementptr inbounds [10 x i8], ptr @origin, i64 0, i64 %idxprom9
%1 = load i8, ptr %arrayidx10, align 1, !tbaa !5
%cmp12 = icmp eq i8 %0, %1
br i1 %cmp12, label %for.inc36, label %if.else
if.else: ; preds = %for.body6
%cmp18 = icmp eq i8 %1, 65
%cmp20 = icmp slt i32 %storemerge5052, 9
%or.cond = and i1 %cmp18, %cmp20
br i1 %or.cond, label %land.lhs.true22, label %return
land.lhs.true22: ; preds = %if.else
%add = add nsw i32 %storemerge5052, 1
%idxprom23 = sext i32 %add to i64
%arrayidx24 = getelementptr inbounds [10 x i8], ptr @origin, i64 0, i64 %idxprom23
%2 = load i8, ptr %arrayidx24, align 1, !tbaa !5
%cmp29 = icmp eq i8 %2, %0
br i1 %cmp29, label %for.inc36, label %return
for.inc36: ; preds = %land.lhs.true22, %for.body6
%.sink = phi i32 [ 1, %for.body6 ], [ 2, %land.lhs.true22 ]
%inc14 = add nsw i32 %storemerge5052, %.sink
store i32 %inc14, ptr @origin_num, align 4, !tbaa !8
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%cmp3 = icmp ult i64 %indvars.iv, 49
%cmp4 = icmp slt i32 %inc14, 10
%3 = select i1 %cmp3, i1 %cmp4, i1 false
br i1 %3, label %for.body6, label %return, !llvm.loop !10
return: ; preds = %for.inc36, %land.lhs.true22, %if.else, %entry
%str.sink = phi ptr [ @str.3, %entry ], [ @str, %if.else ], [ @str, %land.lhs.true22 ], [ @str.3, %for.inc36 ]
%puts = tail call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #2
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #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 = { 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 }
attributes #3 = { nocallback nofree nounwind willreturn memory(argmem: write) }
!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 line[10][7]={{0,1,1,1,1,1,1},{0,0,0,0,1,1,0},{1,0,1,1,0,1,1},{1,0,0,1,1,1,1},{1,1,0,0,1,1,0},{1,1,0,1,1,0,1},{1,1,1,1,1,0,1},{0,1,0,0,1,1,1},{1,1,1,1,1,1,1},{1,1,0,1,1,1,1}};
int num,i,kazu;
while(1){
int map[7]={0};
scanf("%d",&num);
if(num == -1)
break;
while(num){
scanf("%d",&kazu);
for(i=0;i<7;i++){
if(map[i] == line[kazu][i])
printf("0");
else
printf("1");
map[i]=line[kazu][i];
}
printf("\n");
num--;
}
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179796/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179796/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"
@__const.main.line = private unnamed_addr constant [10 x [7 x i32]] [[7 x i32] [i32 0, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1], [7 x i32] [i32 0, i32 0, i32 0, i32 0, i32 1, i32 1, i32 0], [7 x i32] [i32 1, i32 0, i32 1, i32 1, i32 0, i32 1, i32 1], [7 x i32] [i32 1, i32 0, i32 0, i32 1, i32 1, i32 1, i32 1], [7 x i32] [i32 1, i32 1, i32 0, i32 0, i32 1, i32 1, i32 0], [7 x i32] [i32 1, i32 1, i32 0, i32 1, i32 1, i32 0, i32 1], [7 x i32] [i32 1, i32 1, i32 1, i32 1, i32 1, i32 0, i32 1], [7 x i32] [i32 0, i32 1, i32 0, i32 0, i32 1, i32 1, i32 1], [7 x i32] [i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1], [7 x i32] [i32 1, i32 1, i32 0, i32 1, i32 1, i32 1, i32 1]], align 16
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%num = alloca i32, align 4
%kazu = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %num) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %kazu) #4
%call37 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %num)
%0 = load i32, ptr %num, align 4, !tbaa !5
%cmp38 = icmp eq i32 %0, -1
br i1 %cmp38, label %while.end21, label %while.cond1.preheader
while.cond1.preheader: ; preds = %entry, %cleanup
%1 = phi i32 [ %25, %cleanup ], [ %0, %entry ]
%tobool.not36 = icmp eq i32 %1, 0
br i1 %tobool.not36, label %cleanup, label %while.body2
while.body2: ; preds = %while.cond1.preheader, %while.body2
%map.sroa.0.1 = phi i32 [ %5, %while.body2 ], [ 0, %while.cond1.preheader ]
%map.sroa.8.1 = phi i32 [ %8, %while.body2 ], [ 0, %while.cond1.preheader ]
%map.sroa.10.1 = phi i32 [ %11, %while.body2 ], [ 0, %while.cond1.preheader ]
%map.sroa.12.1 = phi i32 [ %14, %while.body2 ], [ 0, %while.cond1.preheader ]
%map.sroa.14.1 = phi i32 [ %17, %while.body2 ], [ 0, %while.cond1.preheader ]
%map.sroa.16.1 = phi i32 [ %20, %while.body2 ], [ 0, %while.cond1.preheader ]
%map.sroa.18.1 = phi i32 [ %23, %while.body2 ], [ 0, %while.cond1.preheader ]
%call3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %kazu)
%2 = load i32, ptr %kazu, align 4, !tbaa !5
%idxprom5 = sext i32 %2 to i64
%arrayidx8 = getelementptr inbounds [10 x [7 x i32]], ptr @__const.main.line, i64 0, i64 %idxprom5, i64 0
%3 = load i32, ptr %arrayidx8, align 4, !tbaa !5
%cmp9 = icmp eq i32 %map.sroa.0.1, %3
%. = select i1 %cmp9, i32 48, i32 49
%putchar31 = call i32 @putchar(i32 %.)
%4 = load i32, ptr %kazu, align 4, !tbaa !5
%idxprom14 = sext i32 %4 to i64
%arrayidx17 = getelementptr inbounds [10 x [7 x i32]], ptr @__const.main.line, i64 0, i64 %idxprom14, i64 0
%5 = load i32, ptr %arrayidx17, align 4, !tbaa !5
%arrayidx8.1 = getelementptr inbounds [10 x [7 x i32]], ptr @__const.main.line, i64 0, i64 %idxprom14, i64 1
%6 = load i32, ptr %arrayidx8.1, align 4, !tbaa !5
%cmp9.1 = icmp eq i32 %map.sroa.8.1, %6
%.sink47 = select i1 %cmp9.1, i32 48, i32 49
%putchar32.1 = call i32 @putchar(i32 %.sink47)
%7 = load i32, ptr %kazu, align 4, !tbaa !5
%idxprom14.1 = sext i32 %7 to i64
%arrayidx17.1 = getelementptr inbounds [10 x [7 x i32]], ptr @__const.main.line, i64 0, i64 %idxprom14.1, i64 1
%8 = load i32, ptr %arrayidx17.1, align 4, !tbaa !5
%arrayidx8.2 = getelementptr inbounds [10 x [7 x i32]], ptr @__const.main.line, i64 0, i64 %idxprom14.1, i64 2
%9 = load i32, ptr %arrayidx8.2, align 4, !tbaa !5
%cmp9.2 = icmp eq i32 %map.sroa.10.1, %9
%.sink48 = select i1 %cmp9.2, i32 48, i32 49
%putchar32.2 = call i32 @putchar(i32 %.sink48)
%10 = load i32, ptr %kazu, align 4, !tbaa !5
%idxprom14.2 = sext i32 %10 to i64
%arrayidx17.2 = getelementptr inbounds [10 x [7 x i32]], ptr @__const.main.line, i64 0, i64 %idxprom14.2, i64 2
%11 = load i32, ptr %arrayidx17.2, align 4, !tbaa !5
%arrayidx8.3 = getelementptr inbounds [10 x [7 x i32]], ptr @__const.main.line, i64 0, i64 %idxprom14.2, i64 3
%12 = load i32, ptr %arrayidx8.3, align 4, !tbaa !5
%cmp9.3 = icmp eq i32 %map.sroa.12.1, %12
%.sink49 = select i1 %cmp9.3, i32 48, i32 49
%putchar32.3 = call i32 @putchar(i32 %.sink49)
%13 = load i32, ptr %kazu, align 4, !tbaa !5
%idxprom14.3 = sext i32 %13 to i64
%arrayidx17.3 = getelementptr inbounds [10 x [7 x i32]], ptr @__const.main.line, i64 0, i64 %idxprom14.3, i64 3
%14 = load i32, ptr %arrayidx17.3, align 4, !tbaa !5
%arrayidx8.4 = getelementptr inbounds [10 x [7 x i32]], ptr @__const.main.line, i64 0, i64 %idxprom14.3, i64 4
%15 = load i32, ptr %arrayidx8.4, align 4, !tbaa !5
%cmp9.4 = icmp eq i32 %map.sroa.14.1, %15
%.sink50 = select i1 %cmp9.4, i32 48, i32 49
%putchar32.4 = call i32 @putchar(i32 %.sink50)
%16 = load i32, ptr %kazu, align 4, !tbaa !5
%idxprom14.4 = sext i32 %16 to i64
%arrayidx17.4 = getelementptr inbounds [10 x [7 x i32]], ptr @__const.main.line, i64 0, i64 %idxprom14.4, i64 4
%17 = load i32, ptr %arrayidx17.4, align 4, !tbaa !5
%arrayidx8.5 = getelementptr inbounds [10 x [7 x i32]], ptr @__const.main.line, i64 0, i64 %idxprom14.4, i64 5
%18 = load i32, ptr %arrayidx8.5, align 4, !tbaa !5
%cmp9.5 = icmp eq i32 %map.sroa.16.1, %18
%.sink51 = select i1 %cmp9.5, i32 48, i32 49
%putchar32.5 = call i32 @putchar(i32 %.sink51)
%19 = load i32, ptr %kazu, align 4, !tbaa !5
%idxprom14.5 = sext i32 %19 to i64
%arrayidx17.5 = getelementptr inbounds [10 x [7 x i32]], ptr @__const.main.line, i64 0, i64 %idxprom14.5, i64 5
%20 = load i32, ptr %arrayidx17.5, align 4, !tbaa !5
%arrayidx8.6 = getelementptr inbounds [10 x [7 x i32]], ptr @__const.main.line, i64 0, i64 %idxprom14.5, i64 6
%21 = load i32, ptr %arrayidx8.6, align 4, !tbaa !5
%cmp9.6 = icmp eq i32 %map.sroa.18.1, %21
%.sink52 = select i1 %cmp9.6, i32 48, i32 49
%putchar32.6 = call i32 @putchar(i32 %.sink52)
%22 = load i32, ptr %kazu, align 4, !tbaa !5
%idxprom14.6 = sext i32 %22 to i64
%arrayidx17.6 = getelementptr inbounds [10 x [7 x i32]], ptr @__const.main.line, i64 0, i64 %idxprom14.6, i64 6
%23 = load i32, ptr %arrayidx17.6, align 4, !tbaa !5
%putchar = call i32 @putchar(i32 10)
%24 = load i32, ptr %num, align 4, !tbaa !5
%dec = add nsw i32 %24, -1
store i32 %dec, ptr %num, align 4, !tbaa !5
%tobool.not = icmp eq i32 %dec, 0
br i1 %tobool.not, label %cleanup, label %while.body2, !llvm.loop !9
cleanup: ; preds = %while.body2, %while.cond1.preheader
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %num)
%25 = load i32, ptr %num, align 4, !tbaa !5
%cmp = icmp eq i32 %25, -1
br i1 %cmp, label %while.end21, label %while.cond1.preheader
while.end21: ; preds = %cleanup, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %kazu) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %num) #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 @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"}
|
#include <stdlib.h>
#include <stdio.h>
#define MAXN 100000
struct list {
int n, c;
int *edges;
} verts[MAXN];
void add_list(struct list *l, int v) {
if (l->n+1 > l->c) {
if (!l->c)
l->c = 1;
l->c *= 2;
l->edges = realloc(l->edges, (size_t)l->c * sizeof *l->edges);
}
l->edges[l->n++] = v;
}
void del_list(struct list *l, int v) {
int tail = 0;
for (int head = 0; head < l->n; head++) {
if (l->edges[head] == v)
continue;
l->edges[tail++] = l->edges[head];
}
l->n--;
}
void add_edge(int a, int b) {
add_list(&verts[a], b);
add_list(&verts[b], a);
}
int calc_dists_rec(int c, int dists[MAXN], int dist) {
if (dists[c] != -1)
return -1;
dists[c] = dist;
int best = dist;
for (int i = 0; i < verts[c].n; i++) {
int d = calc_dists_rec(verts[c].edges[i], dists, dist+1);
if (d > best)
best = d;
}
return best;
}
int calc_dists(int s, int dists[MAXN]) {
for (int i = 0; i < MAXN; i++)
dists[i] = -1;
return calc_dists_rec(s, dists, 0);
}
int udist[MAXN], vdist[MAXN], cdist[MAXN];
int crit_point(int s) {
if (udist[s] >= vdist[s])
return s;
int bestv = -1, bestd = MAXN;
for (int i = 0; i < verts[s].n; i++) {
int n = verts[s].edges[i];
if (vdist[n] < bestd) {
bestv = n;
bestd = vdist[n];
}
}
return crit_point(bestv);
}
int main(void) {
int n, u, v;
scanf("%d%d%d", &n, &u, &v);
u--; v--;
for (int i = 0; i < n-1; i++) {
int a, b;
scanf("%d%d", &a, &b);
add_edge(a-1, b-1);
}
calc_dists(u, udist);
calc_dists(v, vdist);
int crit = crit_point(u);
int before;
for (before = 0; before < verts[crit].n-1; before++) {
int da = udist[verts[crit].edges[before]];
int db = udist[verts[crit].edges[before+1]];
if (da < db)
break;
}
int befv = verts[crit].edges[before];
del_list(&verts[befv], crit);
int max = calc_dists(befv, cdist);
printf("%d\n", udist[befv] + max + (udist[crit] == vdist[crit]));
for (int i = 0; i < n; i++)
free(verts[i].edges);
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179846/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179846/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.list = type { i32, i32, ptr }
@verts = dso_local local_unnamed_addr global [100000 x %struct.list] zeroinitializer, align 16
@udist = dso_local global [100000 x i32] zeroinitializer, align 16
@vdist = dso_local global [100000 x i32] zeroinitializer, align 16
@.str = private unnamed_addr constant [7 x i8] c"%d%d%d\00", align 1
@.str.1 = private unnamed_addr constant [5 x i8] c"%d%d\00", align 1
@cdist = dso_local global [100000 x i32] zeroinitializer, align 16
@.str.2 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: mustprogress nounwind willreturn uwtable
define dso_local void @add_list(ptr nocapture noundef %l, i32 noundef %v) local_unnamed_addr #0 {
entry:
%0 = load i32, ptr %l, align 8, !tbaa !5
%c = getelementptr inbounds %struct.list, ptr %l, i64 0, i32 1
%1 = load i32, ptr %c, align 4, !tbaa !11
%cmp.not = icmp slt i32 %0, %1
br i1 %cmp.not, label %entry.if.end8_crit_edge, label %if.then
entry.if.end8_crit_edge: ; preds = %entry
%edges9.phi.trans.insert = getelementptr inbounds %struct.list, ptr %l, i64 0, i32 2
%.pre = load ptr, ptr %edges9.phi.trans.insert, align 8, !tbaa !12
br label %if.end8
if.then: ; preds = %entry
%spec.select = tail call i32 @llvm.umax.i32(i32 %1, i32 1)
%mul = shl nsw i32 %spec.select, 1
store i32 %mul, ptr %c, align 4, !tbaa !11
%edges = getelementptr inbounds %struct.list, ptr %l, i64 0, i32 2
%2 = load ptr, ptr %edges, align 8, !tbaa !12
%conv = sext i32 %mul to i64
%mul6 = shl nsw i64 %conv, 2
%call = tail call ptr @realloc(ptr noundef %2, i64 noundef %mul6) #11
store ptr %call, ptr %edges, align 8, !tbaa !12
%.pre20 = load i32, ptr %l, align 8, !tbaa !5
br label %if.end8
if.end8: ; preds = %entry.if.end8_crit_edge, %if.then
%3 = phi i32 [ %0, %entry.if.end8_crit_edge ], [ %.pre20, %if.then ]
%4 = phi ptr [ %.pre, %entry.if.end8_crit_edge ], [ %call, %if.then ]
%inc = add nsw i32 %3, 1
store i32 %inc, ptr %l, align 8, !tbaa !5
%idxprom = sext i32 %3 to i64
%arrayidx = getelementptr inbounds i32, ptr %4, i64 %idxprom
store i32 %v, ptr %arrayidx, align 4, !tbaa !13
ret void
}
; 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 #1
; Function Attrs: nofree norecurse nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local void @del_list(ptr nocapture noundef %l, i32 noundef %v) local_unnamed_addr #2 {
entry:
%0 = load i32, ptr %l, align 8, !tbaa !5
%cmp18 = icmp sgt i32 %0, 0
br i1 %cmp18, label %for.body.lr.ph, label %for.cond.cleanup
for.body.lr.ph: ; preds = %entry
%edges = getelementptr inbounds %struct.list, ptr %l, i64 0, i32 2
%1 = load ptr, ptr %edges, align 8, !tbaa !12
br label %for.body
for.cond.cleanup: ; preds = %for.inc, %entry
%.lcssa = phi i32 [ %0, %entry ], [ %4, %for.inc ]
%dec = add nsw i32 %.lcssa, -1
store i32 %dec, ptr %l, align 8, !tbaa !5
ret void
for.body: ; preds = %for.body.lr.ph, %for.inc
%2 = phi i32 [ %0, %for.body.lr.ph ], [ %4, %for.inc ]
%indvars.iv = phi i64 [ 0, %for.body.lr.ph ], [ %indvars.iv.next, %for.inc ]
%tail.019 = phi i32 [ 0, %for.body.lr.ph ], [ %tail.1, %for.inc ]
%arrayidx = getelementptr inbounds i32, ptr %1, i64 %indvars.iv
%3 = load i32, ptr %arrayidx, align 4, !tbaa !13
%cmp1 = icmp eq i32 %3, %v
br i1 %cmp1, label %for.inc, label %if.end
if.end: ; preds = %for.body
%inc = add nsw i32 %tail.019, 1
%idxprom6 = sext i32 %tail.019 to i64
%arrayidx7 = getelementptr inbounds i32, ptr %1, i64 %idxprom6
store i32 %3, ptr %arrayidx7, align 4, !tbaa !13
%.pre = load i32, ptr %l, align 8, !tbaa !5
br label %for.inc
for.inc: ; preds = %for.body, %if.end
%4 = phi i32 [ %2, %for.body ], [ %.pre, %if.end ]
%tail.1 = phi i32 [ %tail.019, %for.body ], [ %inc, %if.end ]
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = sext i32 %4 to i64
%cmp = icmp slt i64 %indvars.iv.next, %5
br i1 %cmp, label %for.body, label %for.cond.cleanup, !llvm.loop !14
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3
; Function Attrs: mustprogress nounwind willreturn uwtable
define dso_local void @add_edge(i32 noundef %a, i32 noundef %b) local_unnamed_addr #0 {
entry:
%idxprom = sext i32 %a to i64
%arrayidx = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom
%0 = load i32, ptr %arrayidx, align 16, !tbaa !5
%c.i = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom, i32 1
%1 = load i32, ptr %c.i, align 4, !tbaa !11
%cmp.not.i = icmp slt i32 %0, %1
br i1 %cmp.not.i, label %entry.if.end8_crit_edge.i, label %if.then.i
entry.if.end8_crit_edge.i: ; preds = %entry
%edges9.phi.trans.insert.i = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom, i32 2
%.pre.i = load ptr, ptr %edges9.phi.trans.insert.i, align 8, !tbaa !12
br label %add_list.exit
if.then.i: ; preds = %entry
%spec.select.i = tail call i32 @llvm.umax.i32(i32 %1, i32 1)
%mul.i = shl nsw i32 %spec.select.i, 1
store i32 %mul.i, ptr %c.i, align 4, !tbaa !11
%edges.i = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom, i32 2
%2 = load ptr, ptr %edges.i, align 8, !tbaa !12
%conv.i = sext i32 %mul.i to i64
%mul6.i = shl nsw i64 %conv.i, 2
%call.i = tail call ptr @realloc(ptr noundef %2, i64 noundef %mul6.i) #11
store ptr %call.i, ptr %edges.i, align 8, !tbaa !12
%.pre20.i = load i32, ptr %arrayidx, align 16, !tbaa !5
br label %add_list.exit
add_list.exit: ; preds = %entry.if.end8_crit_edge.i, %if.then.i
%3 = phi i32 [ %0, %entry.if.end8_crit_edge.i ], [ %.pre20.i, %if.then.i ]
%4 = phi ptr [ %.pre.i, %entry.if.end8_crit_edge.i ], [ %call.i, %if.then.i ]
%inc.i = add nsw i32 %3, 1
store i32 %inc.i, ptr %arrayidx, align 16, !tbaa !5
%idxprom.i = sext i32 %3 to i64
%arrayidx.i = getelementptr inbounds i32, ptr %4, i64 %idxprom.i
store i32 %b, ptr %arrayidx.i, align 4, !tbaa !13
%idxprom1 = sext i32 %b to i64
%arrayidx2 = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom1
%5 = load i32, ptr %arrayidx2, align 16, !tbaa !5
%c.i5 = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom1, i32 1
%6 = load i32, ptr %c.i5, align 4, !tbaa !11
%cmp.not.i6 = icmp slt i32 %5, %6
br i1 %cmp.not.i6, label %entry.if.end8_crit_edge.i18, label %if.then.i7
entry.if.end8_crit_edge.i18: ; preds = %add_list.exit
%edges9.phi.trans.insert.i19 = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom1, i32 2
%.pre.i20 = load ptr, ptr %edges9.phi.trans.insert.i19, align 8, !tbaa !12
br label %add_list.exit21
if.then.i7: ; preds = %add_list.exit
%spec.select.i8 = tail call i32 @llvm.umax.i32(i32 %6, i32 1)
%mul.i9 = shl nsw i32 %spec.select.i8, 1
store i32 %mul.i9, ptr %c.i5, align 4, !tbaa !11
%edges.i10 = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom1, i32 2
%7 = load ptr, ptr %edges.i10, align 8, !tbaa !12
%conv.i11 = sext i32 %mul.i9 to i64
%mul6.i12 = shl nsw i64 %conv.i11, 2
%call.i13 = tail call ptr @realloc(ptr noundef %7, i64 noundef %mul6.i12) #11
store ptr %call.i13, ptr %edges.i10, align 8, !tbaa !12
%.pre20.i14 = load i32, ptr %arrayidx2, align 16, !tbaa !5
br label %add_list.exit21
add_list.exit21: ; preds = %entry.if.end8_crit_edge.i18, %if.then.i7
%8 = phi i32 [ %5, %entry.if.end8_crit_edge.i18 ], [ %.pre20.i14, %if.then.i7 ]
%9 = phi ptr [ %.pre.i20, %entry.if.end8_crit_edge.i18 ], [ %call.i13, %if.then.i7 ]
%inc.i15 = add nsw i32 %8, 1
store i32 %inc.i15, ptr %arrayidx2, align 16, !tbaa !5
%idxprom.i16 = sext i32 %8 to i64
%arrayidx.i17 = getelementptr inbounds i32, ptr %9, i64 %idxprom.i16
store i32 %a, ptr %arrayidx.i17, align 4, !tbaa !13
ret void
}
; Function Attrs: nofree nosync nounwind memory(read, argmem: readwrite, inaccessiblemem: none) uwtable
define dso_local i32 @calc_dists_rec(i32 noundef %c, ptr nocapture noundef %dists, i32 noundef %dist) local_unnamed_addr #4 {
entry:
%idxprom = sext i32 %c to i64
%arrayidx = getelementptr inbounds i32, ptr %dists, i64 %idxprom
%0 = load i32, ptr %arrayidx, align 4, !tbaa !13
%cmp.not = icmp eq i32 %0, -1
br i1 %cmp.not, label %if.end, label %return
if.end: ; preds = %entry
store i32 %dist, ptr %arrayidx, align 4, !tbaa !13
%arrayidx4 = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom
%1 = load i32, ptr %arrayidx4, align 16, !tbaa !5
%cmp524 = icmp sgt i32 %1, 0
br i1 %cmp524, label %for.body.lr.ph, label %return
for.body.lr.ph: ; preds = %if.end
%edges = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom, i32 2
%add = add nsw i32 %dist, 1
br label %for.body
for.body: ; preds = %for.body.lr.ph, %for.body
%indvars.iv = phi i64 [ 0, %for.body.lr.ph ], [ %indvars.iv.next, %for.body ]
%best.025 = phi i32 [ %dist, %for.body.lr.ph ], [ %spec.select, %for.body ]
%2 = load ptr, ptr %edges, align 8, !tbaa !12
%arrayidx9 = getelementptr inbounds i32, ptr %2, i64 %indvars.iv
%3 = load i32, ptr %arrayidx9, align 4, !tbaa !13
%call = tail call i32 @calc_dists_rec(i32 noundef %3, ptr noundef %dists, i32 noundef %add)
%spec.select = tail call i32 @llvm.smax.i32(i32 %call, i32 %best.025)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%4 = load i32, ptr %arrayidx4, align 16, !tbaa !5
%5 = sext i32 %4 to i64
%cmp5 = icmp slt i64 %indvars.iv.next, %5
br i1 %cmp5, label %for.body, label %return, !llvm.loop !16
return: ; preds = %for.body, %if.end, %entry
%retval.0 = phi i32 [ -1, %entry ], [ %dist, %if.end ], [ %spec.select, %for.body ]
ret i32 %retval.0
}
; Function Attrs: nofree nosync nounwind memory(read, argmem: readwrite, inaccessiblemem: none) uwtable
define dso_local i32 @calc_dists(i32 noundef %s, ptr nocapture noundef %dists) local_unnamed_addr #4 {
entry:
tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 4 dereferenceable(400000) %dists, i8 -1, i64 400000, i1 false), !tbaa !13
%call = tail call i32 @calc_dists_rec(i32 noundef %s, ptr noundef %dists, i32 noundef 0)
ret i32 %call
}
; Function Attrs: nofree nosync nounwind memory(read, inaccessiblemem: none) uwtable
define dso_local i32 @crit_point(i32 noundef %s) local_unnamed_addr #5 {
entry:
%idxprom31 = sext i32 %s to i64
%arrayidx32 = getelementptr inbounds [100000 x i32], ptr @udist, i64 0, i64 %idxprom31
%0 = load i32, ptr %arrayidx32, align 4, !tbaa !13
%arrayidx233 = getelementptr inbounds [100000 x i32], ptr @vdist, i64 0, i64 %idxprom31
%1 = load i32, ptr %arrayidx233, align 4, !tbaa !13
%cmp.not34 = icmp slt i32 %0, %1
br i1 %cmp.not34, label %for.cond.preheader, label %return
tailrecurse.loopexit.loopexit.unr-lcssa: ; preds = %for.body, %for.body.lr.ph
%spec.select.lcssa.ph = phi i32 [ undef, %for.body.lr.ph ], [ %spec.select.1, %for.body ]
%indvars.iv.unr = phi i64 [ 0, %for.body.lr.ph ], [ %indvars.iv.next.1, %for.body ]
%bestd.029.unr = phi i32 [ 100000, %for.body.lr.ph ], [ %spec.select26.1, %for.body ]
%bestv.028.unr = phi i32 [ -1, %for.body.lr.ph ], [ %spec.select.1, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %tailrecurse.loopexit, label %for.body.epil
for.body.epil: ; preds = %tailrecurse.loopexit.loopexit.unr-lcssa
%arrayidx10.epil = getelementptr inbounds i32, ptr %7, i64 %indvars.iv.unr
%2 = load i32, ptr %arrayidx10.epil, align 4, !tbaa !13
%idxprom11.epil = sext i32 %2 to i64
%arrayidx12.epil = getelementptr inbounds [100000 x i32], ptr @vdist, i64 0, i64 %idxprom11.epil
%3 = load i32, ptr %arrayidx12.epil, align 4, !tbaa !13
%cmp13.epil = icmp slt i32 %3, %bestd.029.unr
%spec.select.epil = select i1 %cmp13.epil, i32 %2, i32 %bestv.028.unr
br label %tailrecurse.loopexit
tailrecurse.loopexit: ; preds = %for.body.epil, %tailrecurse.loopexit.loopexit.unr-lcssa, %for.cond.preheader
%bestv.0.lcssa = phi i32 [ -1, %for.cond.preheader ], [ %spec.select.lcssa.ph, %tailrecurse.loopexit.loopexit.unr-lcssa ], [ %spec.select.epil, %for.body.epil ]
%idxprom = sext i32 %bestv.0.lcssa to i64
%arrayidx = getelementptr inbounds [100000 x i32], ptr @udist, i64 0, i64 %idxprom
%4 = load i32, ptr %arrayidx, align 4, !tbaa !13
%arrayidx2 = getelementptr inbounds [100000 x i32], ptr @vdist, i64 0, i64 %idxprom
%5 = load i32, ptr %arrayidx2, align 4, !tbaa !13
%cmp.not = icmp slt i32 %4, %5
br i1 %cmp.not, label %for.cond.preheader, label %return
for.cond.preheader: ; preds = %entry, %tailrecurse.loopexit
%idxprom35 = phi i64 [ %idxprom, %tailrecurse.loopexit ], [ %idxprom31, %entry ]
%arrayidx4 = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom35
%6 = load i32, ptr %arrayidx4, align 16, !tbaa !5
%cmp527 = icmp sgt i32 %6, 0
br i1 %cmp527, label %for.body.lr.ph, label %tailrecurse.loopexit
for.body.lr.ph: ; preds = %for.cond.preheader
%edges = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom35, i32 2
%7 = load ptr, ptr %edges, align 8, !tbaa !12
%wide.trip.count = zext i32 %6 to i64
%xtraiter = and i64 %wide.trip.count, 1
%8 = icmp eq i32 %6, 1
br i1 %8, label %tailrecurse.loopexit.loopexit.unr-lcssa, label %for.body.lr.ph.new
for.body.lr.ph.new: ; preds = %for.body.lr.ph
%unroll_iter = and i64 %wide.trip.count, 4294967294
br label %for.body
for.body: ; preds = %for.body, %for.body.lr.ph.new
%indvars.iv = phi i64 [ 0, %for.body.lr.ph.new ], [ %indvars.iv.next.1, %for.body ]
%bestd.029 = phi i32 [ 100000, %for.body.lr.ph.new ], [ %spec.select26.1, %for.body ]
%bestv.028 = phi i32 [ -1, %for.body.lr.ph.new ], [ %spec.select.1, %for.body ]
%niter = phi i64 [ 0, %for.body.lr.ph.new ], [ %niter.next.1, %for.body ]
%arrayidx10 = getelementptr inbounds i32, ptr %7, i64 %indvars.iv
%9 = load i32, ptr %arrayidx10, align 4, !tbaa !13
%idxprom11 = sext i32 %9 to i64
%arrayidx12 = getelementptr inbounds [100000 x i32], ptr @vdist, i64 0, i64 %idxprom11
%10 = load i32, ptr %arrayidx12, align 4, !tbaa !13
%cmp13 = icmp slt i32 %10, %bestd.029
%spec.select = select i1 %cmp13, i32 %9, i32 %bestv.028
%spec.select26 = tail call i32 @llvm.smin.i32(i32 %10, i32 %bestd.029)
%indvars.iv.next = or i64 %indvars.iv, 1
%arrayidx10.1 = getelementptr inbounds i32, ptr %7, i64 %indvars.iv.next
%11 = load i32, ptr %arrayidx10.1, align 4, !tbaa !13
%idxprom11.1 = sext i32 %11 to i64
%arrayidx12.1 = getelementptr inbounds [100000 x i32], ptr @vdist, i64 0, i64 %idxprom11.1
%12 = load i32, ptr %arrayidx12.1, align 4, !tbaa !13
%cmp13.1 = icmp slt i32 %12, %spec.select26
%spec.select.1 = select i1 %cmp13.1, i32 %11, i32 %spec.select
%spec.select26.1 = tail call i32 @llvm.smin.i32(i32 %12, i32 %spec.select26)
%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 %tailrecurse.loopexit.loopexit.unr-lcssa, label %for.body, !llvm.loop !17
return: ; preds = %tailrecurse.loopexit, %entry
%s.tr.lcssa = phi i32 [ %s, %entry ], [ %bestv.0.lcssa, %tailrecurse.loopexit ]
ret i32 %s.tr.lcssa
}
; Function Attrs: nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #6 {
entry:
%n = alloca i32, align 4
%u = alloca i32, align 4
%v = alloca i32, align 4
%a = alloca i32, align 4
%b = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #12
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %u) #12
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %v) #12
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %u, ptr noundef nonnull %v)
%0 = load i32, ptr %u, align 4, !tbaa !13
%dec = add nsw i32 %0, -1
store i32 %dec, ptr %u, align 4, !tbaa !13
%1 = load i32, ptr %v, align 4, !tbaa !13
%dec1 = add nsw i32 %1, -1
store i32 %dec1, ptr %v, align 4, !tbaa !13
%2 = load i32, ptr %n, align 4, !tbaa !13
%cmp86 = icmp sgt i32 %2, 1
br i1 %cmp86, label %for.body, label %for.cond.cleanup
for.cond.cleanup.loopexit: ; preds = %for.body
%.pre = load i32, ptr %u, align 4, !tbaa !13
%.pre94 = load i32, ptr %v, align 4, !tbaa !13
br label %for.cond.cleanup
for.cond.cleanup: ; preds = %for.cond.cleanup.loopexit, %entry
%3 = phi i32 [ %.pre94, %for.cond.cleanup.loopexit ], [ %dec1, %entry ]
%4 = phi i32 [ %.pre, %for.cond.cleanup.loopexit ], [ %dec, %entry ]
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(400000) @udist, i8 -1, i64 400000, i1 false), !tbaa !13
%call.i = call i32 @calc_dists_rec(i32 noundef %4, ptr noundef nonnull @udist, i32 noundef 0)
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(400000) @vdist, i8 -1, i64 400000, i1 false), !tbaa !13
%call.i77 = call i32 @calc_dists_rec(i32 noundef %3, ptr noundef nonnull @vdist, i32 noundef 0)
%idxprom31.i = sext i32 %4 to i64
%arrayidx32.i = getelementptr inbounds [100000 x i32], ptr @udist, i64 0, i64 %idxprom31.i
%5 = load i32, ptr %arrayidx32.i, align 4, !tbaa !13
%arrayidx233.i = getelementptr inbounds [100000 x i32], ptr @vdist, i64 0, i64 %idxprom31.i
%6 = load i32, ptr %arrayidx233.i, align 4, !tbaa !13
%cmp.not34.i = icmp slt i32 %5, %6
br i1 %cmp.not34.i, label %for.cond.preheader.i, label %crit_point.exit
tailrecurse.loopexit.i.loopexit.unr-lcssa: ; preds = %for.body.i, %for.body.lr.ph.i
%spec.select.i.lcssa.ph = phi i32 [ undef, %for.body.lr.ph.i ], [ %spec.select.i.1, %for.body.i ]
%indvars.iv.i.unr = phi i64 [ 0, %for.body.lr.ph.i ], [ %indvars.iv.next.i.1, %for.body.i ]
%bestd.029.i.unr = phi i32 [ 100000, %for.body.lr.ph.i ], [ %spec.select26.i.1, %for.body.i ]
%bestv.028.i.unr = phi i32 [ -1, %for.body.lr.ph.i ], [ %spec.select.i.1, %for.body.i ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %tailrecurse.loopexit.i, label %for.body.i.epil
for.body.i.epil: ; preds = %tailrecurse.loopexit.i.loopexit.unr-lcssa
%arrayidx10.i.epil = getelementptr inbounds i32, ptr %12, i64 %indvars.iv.i.unr
%7 = load i32, ptr %arrayidx10.i.epil, align 4, !tbaa !13
%idxprom11.i.epil = sext i32 %7 to i64
%arrayidx12.i.epil = getelementptr inbounds [100000 x i32], ptr @vdist, i64 0, i64 %idxprom11.i.epil
%8 = load i32, ptr %arrayidx12.i.epil, align 4, !tbaa !13
%cmp13.i.epil = icmp slt i32 %8, %bestd.029.i.unr
%spec.select.i.epil = select i1 %cmp13.i.epil, i32 %7, i32 %bestv.028.i.unr
br label %tailrecurse.loopexit.i
tailrecurse.loopexit.i: ; preds = %for.body.i.epil, %tailrecurse.loopexit.i.loopexit.unr-lcssa, %for.cond.preheader.i
%bestv.0.lcssa.i = phi i32 [ -1, %for.cond.preheader.i ], [ %spec.select.i.lcssa.ph, %tailrecurse.loopexit.i.loopexit.unr-lcssa ], [ %spec.select.i.epil, %for.body.i.epil ]
%idxprom.i = sext i32 %bestv.0.lcssa.i to i64
%arrayidx.i = getelementptr inbounds [100000 x i32], ptr @udist, i64 0, i64 %idxprom.i
%9 = load i32, ptr %arrayidx.i, align 4, !tbaa !13
%arrayidx2.i = getelementptr inbounds [100000 x i32], ptr @vdist, i64 0, i64 %idxprom.i
%10 = load i32, ptr %arrayidx2.i, align 4, !tbaa !13
%cmp.not.i = icmp slt i32 %9, %10
br i1 %cmp.not.i, label %for.cond.preheader.i, label %crit_point.exit
for.cond.preheader.i: ; preds = %for.cond.cleanup, %tailrecurse.loopexit.i
%idxprom35.i = phi i64 [ %idxprom.i, %tailrecurse.loopexit.i ], [ %idxprom31.i, %for.cond.cleanup ]
%arrayidx4.i = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom35.i
%11 = load i32, ptr %arrayidx4.i, align 16, !tbaa !5
%cmp527.i = icmp sgt i32 %11, 0
br i1 %cmp527.i, label %for.body.lr.ph.i, label %tailrecurse.loopexit.i
for.body.lr.ph.i: ; preds = %for.cond.preheader.i
%edges.i = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom35.i, i32 2
%12 = load ptr, ptr %edges.i, align 8, !tbaa !12
%wide.trip.count.i = zext i32 %11 to i64
%xtraiter = and i64 %wide.trip.count.i, 1
%13 = icmp eq i32 %11, 1
br i1 %13, label %tailrecurse.loopexit.i.loopexit.unr-lcssa, label %for.body.lr.ph.i.new
for.body.lr.ph.i.new: ; preds = %for.body.lr.ph.i
%unroll_iter = and i64 %wide.trip.count.i, 4294967294
br label %for.body.i
for.body.i: ; preds = %for.body.i, %for.body.lr.ph.i.new
%indvars.iv.i = phi i64 [ 0, %for.body.lr.ph.i.new ], [ %indvars.iv.next.i.1, %for.body.i ]
%bestd.029.i = phi i32 [ 100000, %for.body.lr.ph.i.new ], [ %spec.select26.i.1, %for.body.i ]
%bestv.028.i = phi i32 [ -1, %for.body.lr.ph.i.new ], [ %spec.select.i.1, %for.body.i ]
%niter = phi i64 [ 0, %for.body.lr.ph.i.new ], [ %niter.next.1, %for.body.i ]
%arrayidx10.i = getelementptr inbounds i32, ptr %12, i64 %indvars.iv.i
%14 = load i32, ptr %arrayidx10.i, align 4, !tbaa !13
%idxprom11.i = sext i32 %14 to i64
%arrayidx12.i = getelementptr inbounds [100000 x i32], ptr @vdist, i64 0, i64 %idxprom11.i
%15 = load i32, ptr %arrayidx12.i, align 4, !tbaa !13
%cmp13.i = icmp slt i32 %15, %bestd.029.i
%spec.select.i = select i1 %cmp13.i, i32 %14, i32 %bestv.028.i
%spec.select26.i = call i32 @llvm.smin.i32(i32 %15, i32 %bestd.029.i)
%indvars.iv.next.i = or i64 %indvars.iv.i, 1
%arrayidx10.i.1 = getelementptr inbounds i32, ptr %12, i64 %indvars.iv.next.i
%16 = load i32, ptr %arrayidx10.i.1, align 4, !tbaa !13
%idxprom11.i.1 = sext i32 %16 to i64
%arrayidx12.i.1 = getelementptr inbounds [100000 x i32], ptr @vdist, i64 0, i64 %idxprom11.i.1
%17 = load i32, ptr %arrayidx12.i.1, align 4, !tbaa !13
%cmp13.i.1 = icmp slt i32 %17, %spec.select26.i
%spec.select.i.1 = select i1 %cmp13.i.1, i32 %16, i32 %spec.select.i
%spec.select26.i.1 = call i32 @llvm.smin.i32(i32 %17, i32 %spec.select26.i)
%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 %tailrecurse.loopexit.i.loopexit.unr-lcssa, label %for.body.i, !llvm.loop !17
crit_point.exit: ; preds = %tailrecurse.loopexit.i, %for.cond.cleanup
%idxprom.pre-phi = phi i64 [ %idxprom31.i, %for.cond.cleanup ], [ %idxprom.i, %tailrecurse.loopexit.i ]
%s.tr.lcssa.i = phi i32 [ %4, %for.cond.cleanup ], [ %bestv.0.lcssa.i, %tailrecurse.loopexit.i ]
%edges = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom.pre-phi, i32 2
%arrayidx = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom.pre-phi
%18 = load i32, ptr %arrayidx, align 16, !tbaa !5
%19 = call i32 @llvm.smax.i32(i32 %18, i32 1)
%smax = add nsw i32 %19, -1
%wide.trip.count = zext i32 %smax to i64
%.pre95.pre = load ptr, ptr %edges, align 8, !tbaa !12
br label %for.cond8
for.body: ; preds = %entry, %for.body
%i.087 = phi i32 [ %inc, %for.body ], [ 0, %entry ]
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #12
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #12
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %a, ptr noundef nonnull %b)
%20 = load i32, ptr %a, align 4, !tbaa !13
%sub3 = add nsw i32 %20, -1
%21 = load i32, ptr %b, align 4, !tbaa !13
%sub4 = add nsw i32 %21, -1
call void @add_edge(i32 noundef %sub3, i32 noundef %sub4)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #12
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #12
%inc = add nuw nsw i32 %i.087, 1
%22 = load i32, ptr %n, align 4, !tbaa !13
%sub = add nsw i32 %22, -1
%cmp = icmp slt i32 %inc, %sub
br i1 %cmp, label %for.body, label %for.cond.cleanup.loopexit, !llvm.loop !18
for.cond8: ; preds = %for.body12, %crit_point.exit
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body12 ], [ 0, %crit_point.exit ]
%exitcond.not = icmp eq i64 %indvars.iv, %wide.trip.count
br i1 %exitcond.not, label %for.end30, label %for.body12
for.body12: ; preds = %for.cond8
%arrayidx16 = getelementptr inbounds i32, ptr %.pre95.pre, i64 %indvars.iv
%23 = load i32, ptr %arrayidx16, align 4, !tbaa !13
%idxprom17 = sext i32 %23 to i64
%arrayidx18 = getelementptr inbounds [100000 x i32], ptr @udist, i64 0, i64 %idxprom17
%24 = load i32, ptr %arrayidx18, align 4, !tbaa !13
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%arrayidx23 = getelementptr inbounds i32, ptr %.pre95.pre, i64 %indvars.iv.next
%25 = load i32, ptr %arrayidx23, align 4, !tbaa !13
%idxprom24 = sext i32 %25 to i64
%arrayidx25 = getelementptr inbounds [100000 x i32], ptr @udist, i64 0, i64 %idxprom24
%26 = load i32, ptr %arrayidx25, align 4, !tbaa !13
%cmp26 = icmp slt i32 %24, %26
br i1 %cmp26, label %for.body12.for.end30_crit_edge, label %for.cond8
for.body12.for.end30_crit_edge: ; preds = %for.body12
%.pre96 = and i64 %indvars.iv, 4294967295
br label %for.end30
for.end30: ; preds = %for.cond8, %for.body12.for.end30_crit_edge
%idxprom34.pre-phi = phi i64 [ %.pre96, %for.body12.for.end30_crit_edge ], [ %wide.trip.count, %for.cond8 ]
%arrayidx35 = getelementptr inbounds i32, ptr %.pre95.pre, i64 %idxprom34.pre-phi
%27 = load i32, ptr %arrayidx35, align 4, !tbaa !13
%idxprom36 = sext i32 %27 to i64
%arrayidx37 = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom36
%28 = load i32, ptr %arrayidx37, align 16, !tbaa !5
%cmp18.i = icmp sgt i32 %28, 0
br i1 %cmp18.i, label %for.body.lr.ph.i78, label %del_list.exit
for.body.lr.ph.i78: ; preds = %for.end30
%edges.i79 = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %idxprom36, i32 2
%29 = load ptr, ptr %edges.i79, align 8, !tbaa !12
br label %for.body.i80
for.body.i80: ; preds = %for.inc.i, %for.body.lr.ph.i78
%30 = phi i32 [ %28, %for.body.lr.ph.i78 ], [ %32, %for.inc.i ]
%indvars.iv.i81 = phi i64 [ 0, %for.body.lr.ph.i78 ], [ %indvars.iv.next.i83, %for.inc.i ]
%tail.019.i = phi i32 [ 0, %for.body.lr.ph.i78 ], [ %tail.1.i, %for.inc.i ]
%arrayidx.i82 = getelementptr inbounds i32, ptr %29, i64 %indvars.iv.i81
%31 = load i32, ptr %arrayidx.i82, align 4, !tbaa !13
%cmp1.i = icmp eq i32 %31, %s.tr.lcssa.i
br i1 %cmp1.i, label %for.inc.i, label %if.end.i
if.end.i: ; preds = %for.body.i80
%inc.i = add nsw i32 %tail.019.i, 1
%idxprom6.i = sext i32 %tail.019.i to i64
%arrayidx7.i = getelementptr inbounds i32, ptr %29, i64 %idxprom6.i
store i32 %31, ptr %arrayidx7.i, align 4, !tbaa !13
%.pre.i = load i32, ptr %arrayidx37, align 16, !tbaa !5
br label %for.inc.i
for.inc.i: ; preds = %if.end.i, %for.body.i80
%32 = phi i32 [ %30, %for.body.i80 ], [ %.pre.i, %if.end.i ]
%tail.1.i = phi i32 [ %tail.019.i, %for.body.i80 ], [ %inc.i, %if.end.i ]
%indvars.iv.next.i83 = add nuw nsw i64 %indvars.iv.i81, 1
%33 = sext i32 %32 to i64
%cmp.i = icmp slt i64 %indvars.iv.next.i83, %33
br i1 %cmp.i, label %for.body.i80, label %del_list.exit, !llvm.loop !14
del_list.exit: ; preds = %for.inc.i, %for.end30
%.lcssa.i = phi i32 [ %28, %for.end30 ], [ %32, %for.inc.i ]
%dec.i = add nsw i32 %.lcssa.i, -1
store i32 %dec.i, ptr %arrayidx37, align 16, !tbaa !5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(400000) @cdist, i8 -1, i64 400000, i1 false), !tbaa !13
%call.i84 = call i32 @calc_dists_rec(i32 noundef %27, ptr noundef nonnull @cdist, i32 noundef 0)
%arrayidx40 = getelementptr inbounds [100000 x i32], ptr @udist, i64 0, i64 %idxprom36
%34 = load i32, ptr %arrayidx40, align 4, !tbaa !13
%add41 = add nsw i32 %34, %call.i84
%arrayidx43 = getelementptr inbounds [100000 x i32], ptr @udist, i64 0, i64 %idxprom.pre-phi
%35 = load i32, ptr %arrayidx43, align 4, !tbaa !13
%arrayidx45 = getelementptr inbounds [100000 x i32], ptr @vdist, i64 0, i64 %idxprom.pre-phi
%36 = load i32, ptr %arrayidx45, align 4, !tbaa !13
%cmp46 = icmp eq i32 %35, %36
%conv = zext i1 %cmp46 to i32
%add47 = add nsw i32 %add41, %conv
%call48 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %add47)
%37 = load i32, ptr %n, align 4, !tbaa !13
%cmp5188 = icmp sgt i32 %37, 0
br i1 %cmp5188, label %for.body54, label %for.cond.cleanup53
for.cond.cleanup53: ; preds = %for.body54, %del_list.exit
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %v) #12
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %u) #12
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #12
ret i32 0
for.body54: ; preds = %del_list.exit, %for.body54
%indvars.iv91 = phi i64 [ %indvars.iv.next92, %for.body54 ], [ 0, %del_list.exit ]
%edges57 = getelementptr inbounds [100000 x %struct.list], ptr @verts, i64 0, i64 %indvars.iv91, i32 2
%38 = load ptr, ptr %edges57, align 8, !tbaa !12
call void @free(ptr noundef %38) #12
%indvars.iv.next92 = add nuw nsw i64 %indvars.iv91, 1
%39 = load i32, ptr %n, align 4, !tbaa !13
%40 = sext i32 %39 to i64
%cmp51 = icmp slt i64 %indvars.iv.next92, %40
br i1 %cmp51, label %for.body54, label %for.cond.cleanup53, !llvm.loop !19
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #7
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) 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: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.umax.i32(i32, i32) #9
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #9
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #10
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smin.i32(i32, i32) #9
attributes #0 = { mustprogress nounwind willreturn 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 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 #2 = { 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 #3 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { nofree nosync nounwind memory(read, 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 #5 = { nofree 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 = { 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 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 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #10 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #11 = { nounwind allocsize(1) }
attributes #12 = { 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, !7, i64 0}
!6 = !{!"list", !7, i64 0, !7, i64 4, !10, i64 8}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}
!11 = !{!6, !7, i64 4}
!12 = !{!6, !10, i64 8}
!13 = !{!7, !7, i64 0}
!14 = distinct !{!14, !15}
!15 = !{!"llvm.loop.mustprogress"}
!16 = distinct !{!16, !15}
!17 = distinct !{!17, !15}
!18 = distinct !{!18, !15}
!19 = distinct !{!19, !15}
|
#include<stdio.h>
#include<stdlib.h>
#include<string.h>
void solve();
int time=0;
void solve(int li[],int l){
int t,n;
scanf("%d%d",&t,&n);
if(t==1){
if(li[n-1]==1&&1-li[n-1]==0){
time--;
}else if(li[n-1]==0&&1-li[n-1]==1){
time++;
}
li[n-1]=1-li[n-1];
}else {
if(time>=n){
printf("1\n");
}else printf("0\n");
}
}
int main(){
int k,q;
scanf("%d%d",&k,&q);
int arr[k];
int i;
for(i=0;i<k;i++){
scanf("%d",&arr[i]);
if(arr[i]==1) time++;
}
while(q--){
solve(arr,k);
}
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_17989/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_17989/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"
@time = dso_local local_unnamed_addr global i32 0, align 4
@.str = private unnamed_addr constant [5 x i8] c"%d%d\00", align 1
@.str.3 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@str = private unnamed_addr constant [2 x i8] c"0\00", align 1
@str.4 = private unnamed_addr constant [2 x i8] c"1\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local void @solve(ptr nocapture noundef %li, i32 noundef %l) 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) #5
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 %t, ptr noundef nonnull %n)
%0 = load i32, ptr %t, align 4, !tbaa !5
%cmp = icmp eq i32 %0, 1
br i1 %cmp, label %if.then, label %if.else27
if.then: ; preds = %entry
%1 = load i32, ptr %n, align 4, !tbaa !5
%sub = add nsw i32 %1, -1
%idxprom = sext i32 %sub to i64
%arrayidx = getelementptr inbounds i32, ptr %li, i64 %idxprom
%2 = load i32, ptr %arrayidx, align 4, !tbaa !5
switch i32 %2, label %if.end19 [
i32 1, label %if.end19.sink.split
i32 0, label %if.then18
]
if.then18: ; preds = %if.then
br label %if.end19.sink.split
if.end19.sink.split: ; preds = %if.then, %if.then18
%.sink41 = phi i32 [ 1, %if.then18 ], [ -1, %if.then ]
%3 = load i32, ptr @time, align 4, !tbaa !5
%inc = add nsw i32 %3, %.sink41
store i32 %inc, ptr @time, align 4, !tbaa !5
br label %if.end19
if.end19: ; preds = %if.end19.sink.split, %if.then
%4 = load i32, ptr %arrayidx, align 4, !tbaa !5
%sub23 = sub nsw i32 1, %4
store i32 %sub23, ptr %arrayidx, align 4, !tbaa !5
br label %if.end34
if.else27: ; preds = %entry
%5 = load i32, ptr @time, align 4, !tbaa !5
%6 = load i32, ptr %n, align 4, !tbaa !5
%cmp28.not = icmp slt i32 %5, %6
br i1 %cmp28.not, label %if.else31, label %if.then29
if.then29: ; preds = %if.else27
%puts40 = call i32 @puts(ptr nonnull dereferenceable(1) @str.4)
br label %if.end34
if.else31: ; preds = %if.else27
%puts = call i32 @puts(ptr nonnull dereferenceable(1) @str)
br label %if.end34
if.end34: ; preds = %if.then29, %if.else31, %if.end19
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %t) #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: 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 i32 @main() local_unnamed_addr #0 {
entry:
%t.i = alloca i32, align 4
%n.i = alloca i32, align 4
%k = alloca i32, align 4
%q = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %k) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %q) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %k, ptr noundef nonnull %q)
%0 = load i32, ptr %k, 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 %k, align 4, !tbaa !5
%cmp9 = icmp sgt i32 %3, 0
br i1 %cmp9, label %for.body, label %while.cond.preheader
while.cond.preheader: ; preds = %for.inc, %entry
%4 = load i32, ptr %q, align 4, !tbaa !5
%dec11 = add nsw i32 %4, -1
store i32 %dec11, ptr %q, align 4, !tbaa !5
%tobool.not12 = icmp eq i32 %4, 0
br i1 %tobool.not12, label %while.end, label %while.body
for.body: ; preds = %entry, %for.inc
%indvars.iv = phi i64 [ %indvars.iv.next, %for.inc ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef nonnull %arrayidx)
%5 = load i32, ptr %arrayidx, align 4, !tbaa !5
%cmp4 = icmp eq i32 %5, 1
br i1 %cmp4, label %if.then, label %for.inc
if.then: ; preds = %for.body
%6 = load i32, ptr @time, align 4, !tbaa !5
%inc = add nsw i32 %6, 1
store i32 %inc, ptr @time, align 4, !tbaa !5
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%7 = load i32, ptr %k, align 4, !tbaa !5
%8 = sext i32 %7 to i64
%cmp = icmp slt i64 %indvars.iv.next, %8
br i1 %cmp, label %for.body, label %while.cond.preheader, !llvm.loop !9
while.body: ; preds = %while.cond.preheader, %solve.exit
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %t.i) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n.i) #5
%call.i = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %t.i, ptr noundef nonnull %n.i)
%9 = load i32, ptr %t.i, align 4, !tbaa !5
%cmp.i = icmp eq i32 %9, 1
br i1 %cmp.i, label %if.then.i, label %if.else27.i
if.then.i: ; preds = %while.body
%10 = load i32, ptr %n.i, align 4, !tbaa !5
%sub.i = add nsw i32 %10, -1
%idxprom.i = sext i32 %sub.i to i64
%arrayidx.i = getelementptr inbounds i32, ptr %vla, i64 %idxprom.i
%11 = load i32, ptr %arrayidx.i, align 4, !tbaa !5
switch i32 %11, label %if.end19.i [
i32 1, label %if.end19.sink.split.i
i32 0, label %if.then18.i
]
if.then18.i: ; preds = %if.then.i
br label %if.end19.sink.split.i
if.end19.sink.split.i: ; preds = %if.then18.i, %if.then.i
%.sink41.i = phi i32 [ 1, %if.then18.i ], [ -1, %if.then.i ]
%12 = load i32, ptr @time, align 4, !tbaa !5
%inc.i = add nsw i32 %12, %.sink41.i
store i32 %inc.i, ptr @time, align 4, !tbaa !5
br label %if.end19.i
if.end19.i: ; preds = %if.end19.sink.split.i, %if.then.i
%sub23.i = sub nsw i32 1, %11
store i32 %sub23.i, ptr %arrayidx.i, align 4, !tbaa !5
br label %solve.exit
if.else27.i: ; preds = %while.body
%13 = load i32, ptr @time, align 4, !tbaa !5
%14 = load i32, ptr %n.i, align 4, !tbaa !5
%cmp28.not.i = icmp slt i32 %13, %14
br i1 %cmp28.not.i, label %if.else31.i, label %if.then29.i
if.then29.i: ; preds = %if.else27.i
%puts40.i = call i32 @puts(ptr nonnull dereferenceable(1) @str.4)
br label %solve.exit
if.else31.i: ; preds = %if.else27.i
%puts.i = call i32 @puts(ptr nonnull dereferenceable(1) @str)
br label %solve.exit
solve.exit: ; preds = %if.end19.i, %if.then29.i, %if.else31.i
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n.i) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %t.i) #5
%15 = load i32, ptr %q, align 4, !tbaa !5
%dec = add nsw i32 %15, -1
store i32 %dec, ptr %q, align 4, !tbaa !5
%tobool.not = icmp eq i32 %15, 0
br i1 %tobool.not, label %while.end, label %while.body, !llvm.loop !11
while.end: ; preds = %solve.exit, %while.cond.preheader
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %q) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %k) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; 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}
|
//a.c A-Pair
#include<stdio.h>
int main(void){
int k;
scanf("%d",&k);
printf("%d\n",((k/2)*(k%2))+((k/2)*(k/2)));
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179932/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179932/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:
%k = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %k) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %k)
%0 = load i32, ptr %k, align 4, !tbaa !5
%div = sdiv i32 %0, 2
%rem = srem i32 %0, 2
%mul35 = add nsw i32 %rem, %div
%add = mul i32 %mul35, %div
%call4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %k) #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 k;
scanf("%d",&k);
int answer=0;
if(k%2 == 0) printf("%d",k*k/4);
else printf("%d",(k/2)*(k/2+1));
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_179976/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_179976/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
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%k = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %k) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %k)
%0 = load i32, ptr %k, align 4, !tbaa !5
%1 = and i32 %0, 1
%cmp = icmp eq i32 %1, 0
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %entry
%mul = mul nsw i32 %0, %0
%div6 = lshr i32 %mul, 2
br label %if.end
if.else: ; preds = %entry
%div2 = sdiv i32 %0, 2
%add = add nsw i32 %div2, 1
%mul4 = mul nsw i32 %add, %div2
br label %if.end
if.end: ; preds = %if.else, %if.then
%mul4.sink = phi i32 [ %mul4, %if.else ], [ %div6, %if.then ]
%call5 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %mul4.sink)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %k) #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 k, odd, even;
scanf("%d", &k);
even = k/2; odd = k - even;
printf("%d\n", odd*even);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_180017/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_180017/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:
%k = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %k) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %k)
%0 = load i32, ptr %k, align 4, !tbaa !5
%div = sdiv i32 %0, 2
%sub = sub nsw i32 %0, %div
%mul = mul nsw i32 %sub, %div
%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 %k) #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 k;
scanf("%d",&k);
if((k%2)==0){
printf("%d",(k/2)*(k/2));
}else{
printf("%d",((k-1)/2)*((k+1)/2));
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_180068/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_180068/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
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%k = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %k) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %k)
%0 = load i32, ptr %k, align 4, !tbaa !5
%1 = and i32 %0, 1
%cmp = icmp eq i32 %1, 0
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %entry
%div = sdiv i32 %0, 2
%mul = mul nsw i32 %div, %div
br label %if.end
if.else: ; preds = %entry
%2 = insertelement <2 x i32> poison, i32 %0, i64 0
%3 = shufflevector <2 x i32> %2, <2 x i32> poison, <2 x i32> zeroinitializer
%4 = add nsw <2 x i32> %3, <i32 -1, i32 1>
%5 = sdiv <2 x i32> %4, <i32 2, i32 2>
%6 = extractelement <2 x i32> %5, i64 0
%7 = extractelement <2 x i32> %5, i64 1
%mul5 = mul nsw i32 %6, %7
br label %if.end
if.end: ; preds = %if.else, %if.then
%mul5.sink = phi i32 [ %mul5, %if.else ], [ %mul, %if.then ]
%call6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %mul5.sink)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %k) #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 k;
scanf("%d", &k);
if(k%2==0)
{
printf("%d", k/2*k/2);
}
else
printf("%d", k/2*((k/2)+1) );
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_180110/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_180110/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
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%k = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %k) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %k)
%0 = load i32, ptr %k, align 4, !tbaa !5
%1 = and i32 %0, 1
%cmp = icmp eq i32 %1, 0
%div = sdiv i32 %0, 2
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %entry
%mul = mul nsw i32 %div, %0
%div1 = sdiv i32 %mul, 2
br label %if.end
if.else: ; preds = %entry
%add = add nsw i32 %div, 1
%mul5 = mul nsw i32 %add, %div
br label %if.end
if.end: ; preds = %if.else, %if.then
%mul5.sink = phi i32 [ %mul5, %if.else ], [ %div1, %if.then ]
%call6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %mul5.sink)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %k) #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 n;
scanf("%d", &n);
int w=n/2;
if(n%2==0)
{
printf("%d\n", w*w);
}
else
printf("%d\n",w*w+w);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_180161/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_180161/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
%div = sdiv i32 %0, 2
%1 = and i32 %0, 1
%div8.sink = add nsw i32 %div, %1
%add = mul i32 %div8.sink, %div
%call3 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add)
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 <stdlib.h>
#include <math.h>
#include <string.h>
#include <stdio.h>
int main()
{ int a,b,n,k,i,j;
scanf("%d",&k);
if(k%2==0){a=k/2;
a=a*a;
printf("%d",a);}
else{
a=k/2;
a=a*(a+1);
printf("%d",a);
}return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_180204/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_180204/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
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%k = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %k) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %k)
%0 = load i32, ptr %k, align 4, !tbaa !5
%1 = and i32 %0, 1
%div = sdiv i32 %0, 2
%add.sink = add nsw i32 %div, %1
%mul3 = mul nsw i32 %add.sink, %div
%call4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %mul3)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %k) #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<stdlib.h>
#include<math.h>
#include<string.h>
//if(strcmp(s[i],"AC")==0)
//if(s[l]=='#')
/*小文字判定
if((moji>= 'a') && (moji<='z')){
printf("a\n");
return 0;
}
*/
int W_Length(char *str){
int length = 0;
while(*str++ != '\0')
length++;
return length;
}
void swap(int *a, int *b){
int temp;
temp=*a;
*a=*b;
*b=temp;
}
//swap(&a, &b)
double deg(double theta){//deg to theta
return theta*(2*3.14159265359)/360;
}
int cmp( const void *p, const void *q ) {
return *(int*)p - *(int*)q;
}//ちいさい順
//qsort(a,n,sizeof(int),cmp);
//char s[n][11]
int cmp_s(const void * left, const void * right)
{
char *left_char = (char *)left;
char *right_char = (char *)right;
return strcmp(left_char, right_char);
}
//qsort(s,n,sizeof(s[0]),cmp_s);
int main (void)
{
long long int a,b,L,j,n,m=0,i,prime[10000],prime_num[100000]={0},a_prime[100005]={0},b_prime[100005]={0},num=1;
scanf("%lld%lld",&a,&b);
L=a;
if(b>a){
L=b;
}
for(i=2;i<=L;i++){
if(prime_num[i]==2){
continue;
}
prime_num[i]=1;
//printf("2_%lld\n",i);
m++;
prime[m]=i;
for(j=2;j*i<=L;j++){
prime_num[j*i]=2;
}
}
for(i=1;i<=m&&a!=0;i++){
while(a!=0){
if(a%prime[i]==0){
a_prime[i]++;
a=a/prime[i];
//printf("a is %lld now\n",a);
}
else{
break;
}
}
}
for(i=1;i<=m&&b!=0;i++){
while(b!=0){
if(b%prime[i]==0){
b_prime[i]++;
b=b/prime[i];
//printf("b is %lld now\n",b);
}
else{
break;
}
}
}
for(i=1;i<=m;i++){
if(a_prime[i]!=0||b_prime[i]!=0){
if(a_prime[i]>b_prime[i]){
//printf("a%lld=>%lld\n",prime[i],a_prime[i]);
for(j=0;j<a_prime[i];j++){
num=num*prime[i];
}
}
else{
//printf("b%lld=>%lld\n",prime[i],b_prime[i]);
for(j=0;j<b_prime[i];j++){
num=num*prime[i];
if(num>100000){
//printf("%lld\n",num);
}
}
}
}
}
//printf("%lld\n",a_prime[1]);
printf("%lld",num);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_180255/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_180255/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
; Function Attrs: nofree norecurse nosync nounwind memory(read, inaccessiblemem: none) uwtable
define dso_local i32 @W_Length(ptr nocapture noundef readonly %str) local_unnamed_addr #0 {
entry:
%0 = load i8, ptr %str, align 1, !tbaa !5
%cmp.not3 = icmp eq i8 %0, 0
br i1 %cmp.not3, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%length.05 = phi i32 [ %inc, %while.body ], [ 0, %entry ]
%str.addr.04 = phi ptr [ %incdec.ptr, %while.body ], [ %str, %entry ]
%incdec.ptr = getelementptr inbounds i8, ptr %str.addr.04, i64 1
%inc = add nuw nsw i32 %length.05, 1
%1 = load i8, ptr %incdec.ptr, align 1, !tbaa !5
%cmp.not = icmp eq i8 %1, 0
br i1 %cmp.not, label %while.end, label %while.body, !llvm.loop !8
while.end: ; preds = %while.body, %entry
%length.0.lcssa = phi i32 [ 0, %entry ], [ %inc, %while.body ]
ret i32 %length.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 nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #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 #2 {
entry:
%0 = load i32, ptr %a, align 4, !tbaa !10
%1 = load i32, ptr %b, align 4, !tbaa !10
store i32 %1, ptr %a, align 4, !tbaa !10
store i32 %0, ptr %b, align 4, !tbaa !10
ret void
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local double @deg(double noundef %theta) local_unnamed_addr #3 {
entry:
%mul = fmul double %theta, 0x401921FB54442EEA
%div = fdiv double %mul, 3.600000e+02
ret double %div
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @cmp(ptr nocapture noundef readonly %p, ptr nocapture noundef readonly %q) local_unnamed_addr #4 {
entry:
%0 = load i32, ptr %p, align 4, !tbaa !10
%1 = load i32, ptr %q, align 4, !tbaa !10
%sub = sub nsw i32 %0, %1
ret i32 %sub
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @cmp_s(ptr nocapture noundef readonly %left, ptr nocapture noundef readonly %right) local_unnamed_addr #5 {
entry:
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %left, ptr noundef nonnull dereferenceable(1) %right) #11
ret i32 %call
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i32 @strcmp(ptr nocapture noundef, ptr nocapture noundef) local_unnamed_addr #6
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #7 {
entry:
%a = alloca i64, align 8
%b = alloca i64, align 8
%prime = alloca [10000 x i64], align 16
%prime_num = alloca [100000 x i64], align 16
%a_prime = alloca [100005 x i64], align 16
%b_prime = alloca [100005 x i64], align 16
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %a) #12
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %b) #12
call void @llvm.lifetime.start.p0(i64 80000, ptr nonnull %prime) #12
call void @llvm.lifetime.start.p0(i64 800000, ptr nonnull %prime_num) #12
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(800000) %prime_num, i8 0, i64 800000, i1 false)
call void @llvm.lifetime.start.p0(i64 800040, ptr nonnull %a_prime) #12
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(800040) %a_prime, i8 0, i64 800040, i1 false)
call void @llvm.lifetime.start.p0(i64 800040, ptr nonnull %b_prime) #12
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(800040) %b_prime, i8 0, i64 800040, i1 false)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%0 = load i64, ptr %a, align 8
%1 = load i64, ptr %b, align 8
%spec.select = call i64 @llvm.smax.i64(i64 %1, i64 %0)
%cmp1.not142 = icmp slt i64 %spec.select, 2
br i1 %cmp1.not142, label %for.end92, label %for.body
for.cond16.preheader: ; preds = %for.inc13
%cmp17148 = icmp sgt i64 %m.1, 0
%cmp18149 = icmp ne i64 %0, 0
%2 = select i1 %cmp17148, i1 %cmp18149, i1 false
br i1 %2, label %while.cond.preheader, label %for.cond31.preheader
for.body: ; preds = %entry, %for.inc13
%i.0144 = phi i64 [ %inc14, %for.inc13 ], [ 2, %entry ]
%m.0143 = phi i64 [ %m.1, %for.inc13 ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [100000 x i64], ptr %prime_num, i64 0, i64 %i.0144
%3 = load i64, ptr %arrayidx, align 8, !tbaa !12
%cmp2 = icmp eq i64 %3, 2
br i1 %cmp2, label %for.inc13, label %if.end4
if.end4: ; preds = %for.body
store i64 1, ptr %arrayidx, align 8, !tbaa !12
%inc = add nsw i64 %m.0143, 1
%arrayidx6 = getelementptr inbounds [10000 x i64], ptr %prime, i64 0, i64 %inc
store i64 %i.0144, ptr %arrayidx6, align 8, !tbaa !12
%mul138 = shl nuw nsw i64 %i.0144, 1
%cmp8.not139 = icmp sgt i64 %mul138, %spec.select
br i1 %cmp8.not139, label %for.inc13, label %for.body9
for.body9: ; preds = %if.end4, %for.body9
%mul141 = phi i64 [ %mul, %for.body9 ], [ %mul138, %if.end4 ]
%j.0140 = phi i64 [ %inc12, %for.body9 ], [ 2, %if.end4 ]
%arrayidx11 = getelementptr inbounds [100000 x i64], ptr %prime_num, i64 0, i64 %mul141
store i64 2, ptr %arrayidx11, align 8, !tbaa !12
%inc12 = add nuw nsw i64 %j.0140, 1
%mul = mul nsw i64 %inc12, %i.0144
%cmp8.not = icmp sgt i64 %mul, %spec.select
br i1 %cmp8.not, label %for.inc13, label %for.body9, !llvm.loop !14
for.inc13: ; preds = %for.body9, %if.end4, %for.body
%m.1 = phi i64 [ %m.0143, %for.body ], [ %inc, %if.end4 ], [ %inc, %for.body9 ]
%inc14 = add nuw i64 %i.0144, 1
%exitcond.not = icmp eq i64 %i.0144, %spec.select
br i1 %exitcond.not, label %for.cond16.preheader, label %for.body, !llvm.loop !15
while.cond.preheader: ; preds = %for.cond16.preheader, %for.inc28
%i.1151 = phi i64 [ %inc29, %for.inc28 ], [ 1, %for.cond16.preheader ]
%div147150 = phi i64 [ %div146, %for.inc28 ], [ %0, %for.cond16.preheader ]
%arrayidx21 = getelementptr inbounds [10000 x i64], ptr %prime, i64 0, i64 %i.1151
%4 = load i64, ptr %arrayidx21, align 8, !tbaa !12
%arrayidx24 = getelementptr inbounds [100005 x i64], ptr %a_prime, i64 0, i64 %i.1151
br label %while.body
for.cond31.preheader: ; preds = %for.inc28, %if.then23, %for.cond16.preheader
%cmp34156 = icmp ne i64 %1, 0
%5 = select i1 %cmp17148, i1 %cmp34156, i1 false
br i1 %5, label %while.cond37.preheader, label %for.cond54.preheader
while.body: ; preds = %while.cond.preheader, %if.then23
%div146 = phi i64 [ %div147150, %while.cond.preheader ], [ %div, %if.then23 ]
%rem = srem i64 %div146, %4
%div = sdiv i64 %div146, %4
%cmp22 = icmp eq i64 %rem, 0
br i1 %cmp22, label %if.then23, label %for.inc28
if.then23: ; preds = %while.body
%6 = load i64, ptr %arrayidx24, align 8, !tbaa !12
%inc25 = add nsw i64 %6, 1
store i64 %inc25, ptr %arrayidx24, align 8, !tbaa !12
store i64 %div, ptr %a, align 8, !tbaa !12
%cmp20.not = icmp eq i64 %div, 0
br i1 %cmp20.not, label %for.cond31.preheader, label %while.body, !llvm.loop !16
for.inc28: ; preds = %while.body
%inc29 = add nuw nsw i64 %i.1151, 1
%cmp17 = icmp slt i64 %i.1151, %m.1
br i1 %cmp17, label %while.cond.preheader, label %for.cond31.preheader, !llvm.loop !17
while.cond37.preheader: ; preds = %for.cond31.preheader, %for.inc51
%i.2158 = phi i64 [ %inc52, %for.inc51 ], [ 1, %for.cond31.preheader ]
%div47154157 = phi i64 [ %div47153, %for.inc51 ], [ %1, %for.cond31.preheader ]
%arrayidx40 = getelementptr inbounds [10000 x i64], ptr %prime, i64 0, i64 %i.2158
%7 = load i64, ptr %arrayidx40, align 8, !tbaa !12
%arrayidx44 = getelementptr inbounds [100005 x i64], ptr %b_prime, i64 0, i64 %i.2158
br label %while.body39
for.cond54.preheader: ; preds = %for.inc51, %if.then43, %for.cond31.preheader
%cmp55.not167 = icmp slt i64 %m.1, 1
br i1 %cmp55.not167, label %for.end92, label %for.body56
while.body39: ; preds = %while.cond37.preheader, %if.then43
%div47153 = phi i64 [ %div47154157, %while.cond37.preheader ], [ %div47, %if.then43 ]
%rem41 = srem i64 %div47153, %7
%div47 = sdiv i64 %div47153, %7
%cmp42 = icmp eq i64 %rem41, 0
br i1 %cmp42, label %if.then43, label %for.inc51
if.then43: ; preds = %while.body39
%8 = load i64, ptr %arrayidx44, align 8, !tbaa !12
%inc45 = add nsw i64 %8, 1
store i64 %inc45, ptr %arrayidx44, align 8, !tbaa !12
store i64 %div47, ptr %b, align 8, !tbaa !12
%cmp38.not = icmp eq i64 %div47, 0
br i1 %cmp38.not, label %for.cond54.preheader, label %while.body39, !llvm.loop !18
for.inc51: ; preds = %while.body39
%inc52 = add nuw nsw i64 %i.2158, 1
%cmp32 = icmp slt i64 %i.2158, %m.1
br i1 %cmp32, label %while.cond37.preheader, label %for.cond54.preheader, !llvm.loop !19
for.body56: ; preds = %for.cond54.preheader, %for.inc90
%num.0170 = phi i64 [ %num.3, %for.inc90 ], [ 1, %for.cond54.preheader ]
%i.3168 = phi i64 [ %inc91, %for.inc90 ], [ 1, %for.cond54.preheader ]
%arrayidx57 = getelementptr inbounds [100005 x i64], ptr %a_prime, i64 0, i64 %i.3168
%9 = load i64, ptr %arrayidx57, align 8, !tbaa !12
%cmp58.not = icmp eq i64 %9, 0
%arrayidx59 = getelementptr inbounds [100005 x i64], ptr %b_prime, i64 0, i64 %i.3168
%10 = load i64, ptr %arrayidx59, align 8, !tbaa !12
br i1 %cmp58.not, label %lor.lhs.false, label %if.then61
lor.lhs.false: ; preds = %for.body56
%cmp64195 = icmp sle i64 %9, %10
%cmp78159 = icmp sgt i64 %10, 0
%or.cond202 = and i1 %cmp78159, %cmp64195
br i1 %or.cond202, label %for.body79.lr.ph, label %for.inc90
if.then61: ; preds = %for.body56
%cmp64 = icmp sgt i64 %9, %10
br i1 %cmp64, label %for.cond66.preheader, label %for.cond76.preheader
for.cond76.preheader: ; preds = %if.then61
%cmp78159.old = icmp sgt i64 %10, 0
br i1 %cmp78159.old, label %for.body79.lr.ph, label %for.inc90
for.body79.lr.ph: ; preds = %lor.lhs.false, %for.cond76.preheader
%arrayidx80 = getelementptr inbounds [10000 x i64], ptr %prime, i64 0, i64 %i.3168
%11 = load i64, ptr %arrayidx80, align 8, !tbaa !12
%12 = add i64 %10, -1
%xtraiter215 = and i64 %10, 7
%13 = icmp ult i64 %12, 7
br i1 %13, label %for.inc90.loopexit.unr-lcssa, label %for.body79.lr.ph.new
for.body79.lr.ph.new: ; preds = %for.body79.lr.ph
%unroll_iter219 = and i64 %10, -8
br label %for.body79
for.cond66.preheader: ; preds = %if.then61
%cmp68163 = icmp sgt i64 %9, 0
br i1 %cmp68163, label %for.body69.lr.ph, label %for.inc90
for.body69.lr.ph: ; preds = %for.cond66.preheader
%arrayidx70 = getelementptr inbounds [10000 x i64], ptr %prime, i64 0, i64 %i.3168
%14 = load i64, ptr %arrayidx70, align 8, !tbaa !12
%xtraiter = and i64 %9, 7
%15 = icmp ult i64 %9, 8
br i1 %15, label %for.inc90.loopexit209.unr-lcssa, label %for.body69.lr.ph.new
for.body69.lr.ph.new: ; preds = %for.body69.lr.ph
%unroll_iter = and i64 %9, -8
br label %for.body69
for.body69: ; preds = %for.body69, %for.body69.lr.ph.new
%num.1165 = phi i64 [ %num.0170, %for.body69.lr.ph.new ], [ %mul71.7, %for.body69 ]
%niter = phi i64 [ 0, %for.body69.lr.ph.new ], [ %niter.next.7, %for.body69 ]
%mul71 = mul nsw i64 %14, %num.1165
%mul71.1 = mul nsw i64 %14, %mul71
%mul71.2 = mul nsw i64 %14, %mul71.1
%mul71.3 = mul nsw i64 %14, %mul71.2
%mul71.4 = mul nsw i64 %14, %mul71.3
%mul71.5 = mul nsw i64 %14, %mul71.4
%mul71.6 = mul nsw i64 %14, %mul71.5
%mul71.7 = mul nsw i64 %14, %mul71.6
%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.inc90.loopexit209.unr-lcssa, label %for.body69, !llvm.loop !20
for.body79: ; preds = %for.body79, %for.body79.lr.ph.new
%num.2161 = phi i64 [ %num.0170, %for.body79.lr.ph.new ], [ %mul81.7, %for.body79 ]
%niter220 = phi i64 [ 0, %for.body79.lr.ph.new ], [ %niter220.next.7, %for.body79 ]
%mul81 = mul nsw i64 %11, %num.2161
%mul81.1 = mul nsw i64 %11, %mul81
%mul81.2 = mul nsw i64 %11, %mul81.1
%mul81.3 = mul nsw i64 %11, %mul81.2
%mul81.4 = mul nsw i64 %11, %mul81.3
%mul81.5 = mul nsw i64 %11, %mul81.4
%mul81.6 = mul nsw i64 %11, %mul81.5
%mul81.7 = mul nsw i64 %11, %mul81.6
%niter220.next.7 = add i64 %niter220, 8
%niter220.ncmp.7 = icmp eq i64 %niter220.next.7, %unroll_iter219
br i1 %niter220.ncmp.7, label %for.inc90.loopexit.unr-lcssa, label %for.body79, !llvm.loop !21
for.inc90.loopexit.unr-lcssa: ; preds = %for.body79, %for.body79.lr.ph
%mul81.lcssa.ph = phi i64 [ undef, %for.body79.lr.ph ], [ %mul81.7, %for.body79 ]
%num.2161.unr = phi i64 [ %num.0170, %for.body79.lr.ph ], [ %mul81.7, %for.body79 ]
%lcmp.mod217.not = icmp eq i64 %xtraiter215, 0
br i1 %lcmp.mod217.not, label %for.inc90, label %for.body79.epil
for.body79.epil: ; preds = %for.inc90.loopexit.unr-lcssa, %for.body79.epil
%num.2161.epil = phi i64 [ %mul81.epil, %for.body79.epil ], [ %num.2161.unr, %for.inc90.loopexit.unr-lcssa ]
%epil.iter216 = phi i64 [ %epil.iter216.next, %for.body79.epil ], [ 0, %for.inc90.loopexit.unr-lcssa ]
%mul81.epil = mul nsw i64 %11, %num.2161.epil
%epil.iter216.next = add i64 %epil.iter216, 1
%epil.iter216.cmp.not = icmp eq i64 %epil.iter216.next, %xtraiter215
br i1 %epil.iter216.cmp.not, label %for.inc90, label %for.body79.epil, !llvm.loop !22
for.inc90.loopexit209.unr-lcssa: ; preds = %for.body69, %for.body69.lr.ph
%mul71.lcssa.ph = phi i64 [ undef, %for.body69.lr.ph ], [ %mul71.7, %for.body69 ]
%num.1165.unr = phi i64 [ %num.0170, %for.body69.lr.ph ], [ %mul71.7, %for.body69 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.inc90, label %for.body69.epil
for.body69.epil: ; preds = %for.inc90.loopexit209.unr-lcssa, %for.body69.epil
%num.1165.epil = phi i64 [ %mul71.epil, %for.body69.epil ], [ %num.1165.unr, %for.inc90.loopexit209.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body69.epil ], [ 0, %for.inc90.loopexit209.unr-lcssa ]
%mul71.epil = mul nsw i64 %14, %num.1165.epil
%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.inc90, label %for.body69.epil, !llvm.loop !24
for.inc90: ; preds = %for.inc90.loopexit209.unr-lcssa, %for.body69.epil, %for.inc90.loopexit.unr-lcssa, %for.body79.epil, %for.cond76.preheader, %for.cond66.preheader, %lor.lhs.false
%num.3 = phi i64 [ %num.0170, %lor.lhs.false ], [ %num.0170, %for.cond66.preheader ], [ %num.0170, %for.cond76.preheader ], [ %mul81.lcssa.ph, %for.inc90.loopexit.unr-lcssa ], [ %mul81.epil, %for.body79.epil ], [ %mul71.lcssa.ph, %for.inc90.loopexit209.unr-lcssa ], [ %mul71.epil, %for.body69.epil ]
%inc91 = add nuw i64 %i.3168, 1
%exitcond175.not = icmp eq i64 %i.3168, %m.1
br i1 %exitcond175.not, label %for.end92, label %for.body56, !llvm.loop !25
for.end92: ; preds = %for.inc90, %entry, %for.cond54.preheader
%num.0.lcssa = phi i64 [ 1, %for.cond54.preheader ], [ 1, %entry ], [ %num.3, %for.inc90 ]
%call93 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %num.0.lcssa)
call void @llvm.lifetime.end.p0(i64 800040, ptr nonnull %b_prime) #12
call void @llvm.lifetime.end.p0(i64 800040, ptr nonnull %a_prime) #12
call void @llvm.lifetime.end.p0(i64 800000, ptr nonnull %prime_num) #12
call void @llvm.lifetime.end.p0(i64 80000, ptr nonnull %prime) #12
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %b) #12
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %a) #12
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) #8
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #9
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #9
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smax.i64(i64, i64) #10
attributes #0 = { 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 #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { 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 #4 = { 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 #5 = { 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 #6 = { 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 #7 = { 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 #8 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #9 = { 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 #10 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #11 = { nounwind willreturn memory(read) }
attributes #12 = { 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 = !{!13, !13, i64 0}
!13 = !{!"long long", !6, i64 0}
!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, !23}
!23 = !{!"llvm.loop.unroll.disable"}
!24 = distinct !{!24, !23}
!25 = distinct !{!25, !9}
|
#include <stdio.h>
#include <string.h>
#include <math.h>
long gcd(long x, long y) {
if (x < y) {
long tmp = x;
x = y;
y = tmp;
}
if (x % y == 0)return y;
else
{
gcd(y, x % y);
}
}
int main(void) {
long a, b;
scanf("%ld %ld", &a, &b);
printf("%ld", a*b/gcd(a, b));
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_180299/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_180299/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 [8 x i8] c"%ld %ld\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%ld\00", align 1
; Function Attrs: nofree nosync nounwind memory(none) uwtable
define dso_local i64 @gcd(i64 noundef %x, i64 noundef %y) local_unnamed_addr #0 {
entry:
%spec.select15 = tail call i64 @llvm.smax.i64(i64 %x, i64 %y)
%spec.select1316 = tail call i64 @llvm.smin.i64(i64 %x, i64 %y)
%rem17 = srem i64 %spec.select15, %spec.select1316
%cmp118.not = icmp eq i64 %rem17, 0
br i1 %cmp118.not, label %if.end4, label %if.else
if.else: ; preds = %entry, %if.else
%rem22 = phi i64 [ %rem, %if.else ], [ %rem17, %entry ]
%spec.select1321 = phi i64 [ %spec.select13, %if.else ], [ %spec.select1316, %entry ]
%spec.select = tail call i64 @llvm.smax.i64(i64 %spec.select1321, i64 %rem22)
%spec.select13 = tail call i64 @llvm.smin.i64(i64 %spec.select1321, i64 %rem22)
%rem = srem i64 %spec.select, %spec.select13
%cmp1 = icmp eq i64 %rem, 0
br i1 %cmp1, label %if.end4, label %if.else
if.end4: ; preds = %if.else, %entry
ret i64 %spec.select1316
}
; 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 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) #5
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %b) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%0 = load i64, ptr %a, align 8, !tbaa !5
%1 = load i64, ptr %b, align 8, !tbaa !5
%spec.select15.i = call i64 @llvm.smax.i64(i64 %0, i64 %1)
%spec.select1316.i = call i64 @llvm.smin.i64(i64 %0, i64 %1)
%rem17.i = srem i64 %spec.select15.i, %spec.select1316.i
%cmp118.not.i = icmp eq i64 %rem17.i, 0
br i1 %cmp118.not.i, label %gcd.exit, label %if.else.i
if.else.i: ; preds = %entry, %if.else.i
%rem22.i = phi i64 [ %rem.i, %if.else.i ], [ %rem17.i, %entry ]
%spec.select1321.i = phi i64 [ %spec.select13.i, %if.else.i ], [ %spec.select1316.i, %entry ]
%spec.select.i = call i64 @llvm.smax.i64(i64 %spec.select1321.i, i64 %rem22.i)
%spec.select13.i = call i64 @llvm.smin.i64(i64 %spec.select1321.i, i64 %rem22.i)
%rem.i = srem i64 %spec.select.i, %spec.select13.i
%cmp1.i = icmp eq i64 %rem.i, 0
br i1 %cmp1.i, label %gcd.exit, label %if.else.i
gcd.exit: ; preds = %if.else.i, %entry
%mul = mul nsw i64 %1, %0
%div = sdiv i64 %mul, %spec.select1316.i
%call2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div)
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %b) #5
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %a) #5
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 nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smax.i64(i64, i64) #4
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smin.i64(i64, i64) #4
attributes #0 = { 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 #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 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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
int Euclid(int x, int y);
int main(void)
{
long A,B; /*input var*/
long lcm; /*least common multiple*/
scanf("%ld %ld",&A,&B);
lcm = A*B/Euclid(A,B);
printf("%ld \n",lcm);
return 0;
}
int Euclid(int x, int y)
{
if(y==0) return x;
else return Euclid(y,x%y);
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_180341/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_180341/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 [8 x i8] c"%ld %ld\00", align 1
@.str.1 = private unnamed_addr constant [6 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
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %A) #4
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %B) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %A, ptr noundef nonnull %B)
%0 = load i64, ptr %A, align 8, !tbaa !5
%1 = load i64, ptr %B, align 8, !tbaa !5
%conv = trunc i64 %0 to i32
%conv1 = trunc i64 %1 to i32
%cmp4.i = icmp eq i32 %conv1, 0
br i1 %cmp4.i, label %Euclid.exit, label %if.else.i
if.else.i: ; preds = %entry, %if.else.i
%y.tr6.i = phi i32 [ %rem.i, %if.else.i ], [ %conv1, %entry ]
%x.tr5.i = phi i32 [ %y.tr6.i, %if.else.i ], [ %conv, %entry ]
%rem.i = srem i32 %x.tr5.i, %y.tr6.i
%cmp.i = icmp eq i32 %rem.i, 0
br i1 %cmp.i, label %Euclid.exit, label %if.else.i
Euclid.exit: ; preds = %if.else.i, %entry
%x.tr.lcssa.i = phi i32 [ %conv, %entry ], [ %y.tr6.i, %if.else.i ]
%mul = mul nsw i64 %1, %0
%conv3 = sext i32 %x.tr.lcssa.i to i64
%div = sdiv i64 %mul, %conv3
%call4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div)
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %B) #4
call void @llvm.lifetime.end.p0(i64 8, 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 norecurse nosync nounwind memory(none) uwtable
define dso_local i32 @Euclid(i32 noundef %x, i32 noundef %y) local_unnamed_addr #3 {
entry:
%cmp4 = icmp eq i32 %y, 0
br i1 %cmp4, label %return, label %if.else
if.else: ; preds = %entry, %if.else
%y.tr6 = phi i32 [ %rem, %if.else ], [ %y, %entry ]
%x.tr5 = phi i32 [ %y.tr6, %if.else ], [ %x, %entry ]
%rem = srem i32 %x.tr5, %y.tr6
%cmp = icmp eq i32 %rem, 0
br i1 %cmp, label %return, label %if.else
return: ; preds = %if.else, %entry
%x.tr.lcssa = phi i32 [ %x, %entry ], [ %y.tr6, %if.else ]
ret i32 %x.tr.lcssa
}
; 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 = { 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 #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", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
int main() {
int i;
long long gcd, lcm,n1,n2;
scanf("%lld %lld", &n1, &n2);
for (i = 1; i <= n1 && i <= n2; ++i) {
if (n1 % i == 0 && n2 % i == 0)
gcd = i;
}
lcm = (n1 * n2) / gcd;
printf("%lld\n", lcm);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_180385/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_180385/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 [10 x i8] c"%lld %lld\00", align 1
@.str.1 = 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:
%n1 = alloca i64, align 8
%n2 = alloca i64, align 8
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %n1) #4
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %n2) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n1, ptr noundef nonnull %n2)
%0 = load i64, ptr %n1, align 8, !tbaa !5
%1 = load i64, ptr %n2, align 8
%.fr = freeze i64 %1
%invariant.smin = call i64 @llvm.smin.i64(i64 %0, i64 %.fr)
%2 = icmp sgt i64 %invariant.smin, 0
br i1 %2, label %for.body, label %for.end
for.body: ; preds = %entry, %for.inc
%indvars.iv = phi i64 [ %indvars.iv.next, %for.inc ], [ 1, %entry ]
%gcd.021 = phi i64 [ %gcd.1, %for.inc ], [ undef, %entry ]
%rem = srem i64 %0, %indvars.iv
%cmp6 = icmp eq i64 %rem, 0
br i1 %cmp6, label %land.lhs.true, label %for.inc
land.lhs.true: ; preds = %for.body
%rem9 = srem i64 %.fr, %indvars.iv
%cmp10 = icmp eq i64 %rem9, 0
%spec.select = select i1 %cmp10, i64 %indvars.iv, i64 %gcd.021
br label %for.inc
for.inc: ; preds = %land.lhs.true, %for.body
%gcd.1 = phi i64 [ %gcd.021, %for.body ], [ %spec.select, %land.lhs.true ]
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond = icmp eq i64 %indvars.iv, %invariant.smin
br i1 %exitcond, label %for.end, label %for.body, !llvm.loop !9
for.end: ; preds = %for.inc, %entry
%gcd.0.lcssa = phi i64 [ undef, %entry ], [ %gcd.1, %for.inc ]
%mul = mul nsw i64 %.fr, %0
%div = sdiv i64 %mul, %gcd.0.lcssa
%call13 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div)
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %n2) #4
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %n1) #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 i64 @llvm.smin.i64(i64, i64) #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 = !{!"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 gcd(int x, int y)
{
if(y == 0) {
return x;
}
else {
return gcd(y, x%y);
}
}
int main(void)
{
long long int a, b;
scanf("%lld %lld", &a, &b);
printf("%lld\n", a*b/gcd(a,b));
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_180435/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_180435/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 [10 x i8] c"%lld %lld\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"%lld\0A\00", align 1
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i32 @gcd(i32 noundef %x, i32 noundef %y) local_unnamed_addr #0 {
entry:
%cmp4 = icmp eq i32 %y, 0
br i1 %cmp4, label %return, label %if.else
if.else: ; preds = %entry, %if.else
%y.tr6 = phi i32 [ %rem, %if.else ], [ %y, %entry ]
%x.tr5 = phi i32 [ %y.tr6, %if.else ], [ %x, %entry ]
%rem = srem i32 %x.tr5, %y.tr6
%cmp = icmp eq i32 %rem, 0
br i1 %cmp, label %return, label %if.else
return: ; preds = %if.else, %entry
%x.tr.lcssa = phi i32 [ %x, %entry ], [ %y.tr6, %if.else ]
ret i32 %x.tr.lcssa
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #1 {
entry:
%a = alloca i64, align 8
%b = alloca i64, align 8
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %a) #4
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %b) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b)
%0 = load i64, ptr %a, align 8, !tbaa !5
%1 = load i64, ptr %b, align 8, !tbaa !5
%conv = trunc i64 %0 to i32
%conv1 = trunc i64 %1 to i32
%cmp4.i = icmp eq i32 %conv1, 0
br i1 %cmp4.i, label %gcd.exit, label %if.else.i
if.else.i: ; preds = %entry, %if.else.i
%y.tr6.i = phi i32 [ %rem.i, %if.else.i ], [ %conv1, %entry ]
%x.tr5.i = phi i32 [ %y.tr6.i, %if.else.i ], [ %conv, %entry ]
%rem.i = srem i32 %x.tr5.i, %y.tr6.i
%cmp.i = icmp eq i32 %rem.i, 0
br i1 %cmp.i, label %gcd.exit, label %if.else.i
gcd.exit: ; preds = %if.else.i, %entry
%x.tr.lcssa.i = phi i32 [ %conv, %entry ], [ %y.tr6.i, %if.else.i ]
%mul = mul nsw i64 %1, %0
%conv3 = sext i32 %x.tr.lcssa.i to i64
%div = sdiv i64 %mul, %conv3
%call4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div)
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %b) #4
call void @llvm.lifetime.end.p0(i64 8, 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) #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) #2
attributes #0 = { 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 #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 = { 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"}
|
#include <stdio.h>
int main(){
long long int A, B, r, p, tmp;
scanf("%lld %lld", &A, &B);
p = A * B;
if(A < B){
tmp = A;
A = B;
B = tmp;
}
r = A % B;
while(r != 0){
A = B;
B = r;
r = A % B;
}
printf("%lld", p/B);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_180479/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_180479/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 [10 x i8] c"%lld %lld\00", align 1
@.str.1 = private unnamed_addr constant [5 x i8] c"%lld\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
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 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %A, ptr noundef nonnull %B)
%0 = load i64, ptr %A, align 8, !tbaa !5
%1 = load i64, ptr %B, align 8, !tbaa !5
%cmp = icmp slt i64 %0, %1
br i1 %cmp, label %if.then, label %if.end
if.then: ; preds = %entry
store i64 %1, ptr %A, align 8, !tbaa !5
store i64 %0, ptr %B, align 8, !tbaa !5
br label %if.end
if.end: ; preds = %if.then, %entry
%2 = phi i64 [ %0, %if.then ], [ %1, %entry ]
%3 = phi i64 [ %1, %if.then ], [ %0, %entry ]
%rem = srem i64 %3, %2
%cmp1.not7 = icmp eq i64 %rem, 0
br i1 %cmp1.not7, label %while.end, label %while.body
while.body: ; preds = %if.end, %while.body
%r.09 = phi i64 [ %rem2, %while.body ], [ %rem, %if.end ]
%r.068 = phi i64 [ %r.09, %while.body ], [ %2, %if.end ]
%rem2 = srem i64 %r.068, %r.09
%cmp1.not = icmp eq i64 %rem2, 0
br i1 %cmp1.not, label %while.cond.while.end_crit_edge, label %while.body, !llvm.loop !9
while.cond.while.end_crit_edge: ; preds = %while.body
store i64 %r.068, ptr %A, align 8, !tbaa !5
store i64 %r.09, ptr %B, align 8, !tbaa !5
br label %while.end
while.end: ; preds = %while.cond.while.end_crit_edge, %if.end
%4 = phi i64 [ %r.09, %while.cond.while.end_crit_edge ], [ %2, %if.end ]
%mul = mul nsw i64 %1, %0
%div = sdiv i64 %mul, %4
%call3 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div)
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 = !{!"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>
#include<math.h>
int main(void){
double ax,ay,bx,by,dx,dy,ans;
scanf("%lf%lf%lf%lf",&ax,&ay,&bx,&by);
dx=ax-bx;
dy=ay-by;
ans=sqrt(dx*dx+dy*dy);
printf("%lf\n",ans);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_180536/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_180536/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%lf%lf%lf\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:
%ax = alloca double, align 8
%ay = alloca double, align 8
%bx = alloca double, align 8
%by = alloca double, align 8
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %ax) #5
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %ay) #5
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %bx) #5
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %by) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %ax, ptr noundef nonnull %ay, ptr noundef nonnull %bx, ptr noundef nonnull %by)
%0 = load double, ptr %ax, align 8, !tbaa !5
%1 = load double, ptr %bx, align 8, !tbaa !5
%sub = fsub double %0, %1
%2 = load double, ptr %ay, align 8, !tbaa !5
%3 = load double, ptr %by, align 8, !tbaa !5
%sub1 = fsub double %2, %3
%mul2 = fmul double %sub1, %sub1
%4 = call double @llvm.fmuladd.f64(double %sub, double %sub, double %mul2)
%sqrt = call double @llvm.sqrt.f64(double %4)
%call4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, double noundef %sqrt)
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %by) #5
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %bx) #5
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %ay) #5
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %ax) #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 speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #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: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.sqrt.f64(double) #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 speculatable willreturn memory(none) }
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 = !{!"double", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
typedef struct node{
long long int data;
struct node*next;
}fair;
int main()
{
long long int n,t;
scanf("%I64d %I64d",&n,&t);
long long int a[n],i,sum=0,min=1e9+1,s=0,ans=0,u;
for(i=0;i<n;i++)
{
scanf("%I64d",&a[i]);
if(min>a[i])
min=a[i];
}
while(t>=min)
{
s=0;sum=0;u=t;
for(i=0;i<n;i++)
{
if(a[i]<=u)
{
sum+=a[i];s++;u-=a[i];
}
}
ans+=s*(t/sum);t%=sum;
}
printf("%I64d\n",ans);
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_18058/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_18058/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"%I64d %I64d\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"%I64d\00", align 1
@.str.2 = private unnamed_addr constant [7 x i8] c"%I64d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i64, align 8
%t = alloca i64, align 8
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %t) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %t)
%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
%cmp38 = icmp sgt i64 %2, 0
br i1 %cmp38, label %for.body, label %while.cond.preheader
while.cond.preheader: ; preds = %for.body, %entry
%min.0.lcssa = phi i64 [ 1000000001, %entry ], [ %spec.select, %for.body ]
%.lcssa = phi i64 [ %2, %entry ], [ %8, %for.body ]
%t.promoted = load i64, ptr %t, align 8, !tbaa !5
%cmp5.not50 = icmp slt i64 %t.promoted, %min.0.lcssa
br i1 %cmp5.not50, label %while.end, label %for.cond6.preheader.lr.ph
for.cond6.preheader.lr.ph: ; preds = %while.cond.preheader
%cmp742 = icmp sgt i64 %.lcssa, 0
br i1 %cmp742, label %for.cond6.preheader.us.preheader, label %while.cond.while.end_crit_edge
for.cond6.preheader.us.preheader: ; preds = %for.cond6.preheader.lr.ph
%xtraiter = and i64 %.lcssa, 1
%3 = icmp eq i64 %.lcssa, 1
%unroll_iter = and i64 %.lcssa, -2
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br label %for.cond6.preheader.us
for.cond6.preheader.us: ; preds = %for.cond6.preheader.us.preheader, %for.cond6.for.end18_crit_edge.us
%ans.052.us = phi i64 [ %add19.us, %for.cond6.for.end18_crit_edge.us ], [ 0, %for.cond6.preheader.us.preheader ]
%rem4951.us = phi i64 [ %rem.us, %for.cond6.for.end18_crit_edge.us ], [ %t.promoted, %for.cond6.preheader.us.preheader ]
br i1 %3, label %for.cond6.for.end18_crit_edge.us.unr-lcssa, label %for.body8.us
for.body8.us: ; preds = %for.cond6.preheader.us, %for.body8.us
%u.046.us = phi i64 [ %u.1.us.1, %for.body8.us ], [ %rem4951.us, %for.cond6.preheader.us ]
%s.045.us = phi i64 [ %s.1.us.1, %for.body8.us ], [ 0, %for.cond6.preheader.us ]
%sum.044.us = phi i64 [ %sum.1.us.1, %for.body8.us ], [ 0, %for.cond6.preheader.us ]
%i.143.us = phi i64 [ %inc17.us.1, %for.body8.us ], [ 0, %for.cond6.preheader.us ]
%niter = phi i64 [ %niter.next.1, %for.body8.us ], [ 0, %for.cond6.preheader.us ]
%arrayidx9.us = getelementptr inbounds i64, ptr %vla, i64 %i.143.us
%4 = load i64, ptr %arrayidx9.us, align 16, !tbaa !5
%cmp10.not.us = icmp sle i64 %4, %u.046.us
%add.us = select i1 %cmp10.not.us, i64 %4, i64 0
%sum.1.us = add nsw i64 %add.us, %sum.044.us
%inc13.us = zext i1 %cmp10.not.us to i64
%s.1.us = add nuw nsw i64 %s.045.us, %inc13.us
%u.1.us = sub nsw i64 %u.046.us, %add.us
%inc17.us = or i64 %i.143.us, 1
%arrayidx9.us.1 = getelementptr inbounds i64, ptr %vla, i64 %inc17.us
%5 = load i64, ptr %arrayidx9.us.1, align 8, !tbaa !5
%cmp10.not.us.1 = icmp sle i64 %5, %u.1.us
%add.us.1 = select i1 %cmp10.not.us.1, i64 %5, i64 0
%sum.1.us.1 = add nsw i64 %add.us.1, %sum.1.us
%inc13.us.1 = zext i1 %cmp10.not.us.1 to i64
%s.1.us.1 = add nuw nsw i64 %s.1.us, %inc13.us.1
%u.1.us.1 = sub nsw i64 %u.1.us, %add.us.1
%inc17.us.1 = add nuw nsw i64 %i.143.us, 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.cond6.for.end18_crit_edge.us.unr-lcssa, label %for.body8.us, !llvm.loop !9
for.cond6.for.end18_crit_edge.us.unr-lcssa: ; preds = %for.body8.us, %for.cond6.preheader.us
%sum.1.us.lcssa.ph = phi i64 [ undef, %for.cond6.preheader.us ], [ %sum.1.us.1, %for.body8.us ]
%s.1.us.lcssa.ph = phi i64 [ undef, %for.cond6.preheader.us ], [ %s.1.us.1, %for.body8.us ]
%u.046.us.unr = phi i64 [ %rem4951.us, %for.cond6.preheader.us ], [ %u.1.us.1, %for.body8.us ]
%s.045.us.unr = phi i64 [ 0, %for.cond6.preheader.us ], [ %s.1.us.1, %for.body8.us ]
%sum.044.us.unr = phi i64 [ 0, %for.cond6.preheader.us ], [ %sum.1.us.1, %for.body8.us ]
%i.143.us.unr = phi i64 [ 0, %for.cond6.preheader.us ], [ %inc17.us.1, %for.body8.us ]
br i1 %lcmp.mod.not, label %for.cond6.for.end18_crit_edge.us, label %for.body8.us.epil
for.body8.us.epil: ; preds = %for.cond6.for.end18_crit_edge.us.unr-lcssa
%arrayidx9.us.epil = getelementptr inbounds i64, ptr %vla, i64 %i.143.us.unr
%6 = load i64, ptr %arrayidx9.us.epil, align 8, !tbaa !5
%cmp10.not.us.epil = icmp sle i64 %6, %u.046.us.unr
%add.us.epil = select i1 %cmp10.not.us.epil, i64 %6, i64 0
%sum.1.us.epil = add nsw i64 %add.us.epil, %sum.044.us.unr
%inc13.us.epil = zext i1 %cmp10.not.us.epil to i64
%s.1.us.epil = add nuw nsw i64 %s.045.us.unr, %inc13.us.epil
br label %for.cond6.for.end18_crit_edge.us
for.cond6.for.end18_crit_edge.us: ; preds = %for.cond6.for.end18_crit_edge.us.unr-lcssa, %for.body8.us.epil
%sum.1.us.lcssa = phi i64 [ %sum.1.us.lcssa.ph, %for.cond6.for.end18_crit_edge.us.unr-lcssa ], [ %sum.1.us.epil, %for.body8.us.epil ]
%s.1.us.lcssa = phi i64 [ %s.1.us.lcssa.ph, %for.cond6.for.end18_crit_edge.us.unr-lcssa ], [ %s.1.us.epil, %for.body8.us.epil ]
%div.us = sdiv i64 %rem4951.us, %sum.1.us.lcssa
%mul.us = mul nsw i64 %div.us, %s.1.us.lcssa
%add19.us = add nsw i64 %mul.us, %ans.052.us
%rem.us = srem i64 %rem4951.us, %sum.1.us.lcssa
%cmp5.not.us = icmp slt i64 %rem.us, %min.0.lcssa
br i1 %cmp5.not.us, label %while.cond.while.end_crit_edge, label %for.cond6.preheader.us, !llvm.loop !11
for.body: ; preds = %entry, %for.body
%min.040 = phi i64 [ %spec.select, %for.body ], [ 1000000001, %entry ]
%i.039 = phi i64 [ %inc, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i64, ptr %vla, i64 %i.039
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%7 = load i64, ptr %arrayidx, align 8, !tbaa !5
%spec.select = call i64 @llvm.smin.i64(i64 %min.040, i64 %7)
%inc = add nuw nsw i64 %i.039, 1
%8 = load i64, ptr %n, align 8, !tbaa !5
%cmp = icmp slt i64 %inc, %8
br i1 %cmp, label %for.body, label %while.cond.preheader, !llvm.loop !12
while.cond.while.end_crit_edge: ; preds = %for.cond6.for.end18_crit_edge.us, %for.cond6.preheader.lr.ph
%.us-phi = phi i64 [ poison, %for.cond6.preheader.lr.ph ], [ %rem.us, %for.cond6.for.end18_crit_edge.us ]
%.us-phi54 = phi i64 [ poison, %for.cond6.preheader.lr.ph ], [ %add19.us, %for.cond6.for.end18_crit_edge.us ]
store i64 %.us-phi, ptr %t, align 8, !tbaa !5
br label %while.end
while.end: ; preds = %while.cond.while.end_crit_edge, %while.cond.preheader
%ans.0.lcssa = phi i64 [ %.us-phi54, %while.cond.while.end_crit_edge ], [ 0, %while.cond.preheader ]
%call20 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i64 noundef %ans.0.lcssa)
call void @llvm.stackrestore.p0(ptr %1)
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %t) #5
call void @llvm.lifetime.end.p0(i64 8, 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 i64 @llvm.smin.i64(i64, i64) #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 = !{!"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}
|
#include <stdio.h>
#include <math.h>
int main(void){
double x1,x2,y1,y2;
scanf("%lf %lf %lf %lf",&x1,&y1,&x2,&y2);
printf("%.6lf\n",sqrt(pow(x1-x2,2.0)+pow(y1-y2,2.0)));
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_180622/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_180622/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 [16 x i8] c"%lf %lf %lf %lf\00", align 1
@.str.1 = private unnamed_addr constant [7 x i8] c"%.6lf\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%x1 = alloca double, align 8
%x2 = alloca double, align 8
%y1 = alloca double, align 8
%y2 = alloca double, align 8
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %x1) #4
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %x2) #4
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %y1) #4
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %y2) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %x1, ptr noundef nonnull %y1, ptr noundef nonnull %x2, ptr noundef nonnull %y2)
%0 = load double, ptr %x1, align 8, !tbaa !5
%1 = load double, ptr %x2, align 8, !tbaa !5
%2 = load double, ptr %y1, align 8, !tbaa !5
%3 = load double, ptr %y2, align 8, !tbaa !5
%4 = insertelement <2 x double> poison, double %0, i64 0
%5 = insertelement <2 x double> %4, double %2, i64 1
%6 = insertelement <2 x double> poison, double %1, i64 0
%7 = insertelement <2 x double> %6, double %3, i64 1
%8 = fsub <2 x double> %5, %7
%9 = fmul <2 x double> %8, %8
%shift = shufflevector <2 x double> %9, <2 x double> poison, <2 x i32> <i32 1, i32 poison>
%10 = fadd <2 x double> %9, %shift
%add = extractelement <2 x double> %10, i64 0
%sqrt = call double @llvm.sqrt.f64(double %add)
%call5 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, double noundef %sqrt)
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %y2) #4
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %y1) #4
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %x2) #4
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %x1) #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 double @llvm.sqrt.f64(double) #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 = !{!"double", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
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