commit_hash stringlengths 40 40 | author stringlengths 1 57 | date timestamp[s]date 2010-07-26 04:45:09 2026-04-14 18:21:10 | message stringlengths 8 1.39M | diff stringlengths 68 51.2k | files_changed int64 1 136 | insertions int64 0 2.35k | deletions int64 0 1.9k |
|---|---|---|---|---|---|---|---|
191c607bf9f9d842accdead8fe45decc4d1ea66b | Jakob Stoklund Olesen | 2016-07-15T22:14:16 | Add an entity_map module.
This supports the pattern of creating structs wrapping a u32 and using them as
indexes into a vector of entities. These entity references should implement the
EntityRef trait.
The EntityMap is a generic map from an EntityRef to some value type. It expects
densely indexed entities and uses a ... | diff --git a/src/libcretonne/entity_map.rs b/src/libcretonne/entity_map.rs
new file mode 100644
index 000000000..3e1f16a59
--- /dev/null
+++ b/src/libcretonne/entity_map.rs
@@ -0,0 +1,130 @@
+//! Densely numbered entity references as mapping keys.
+//!
+//! This module defines an `EntityRef` trait that should be implem... | 2 | 132 | 0 |
4e74d85056bd7df4478cbc5d1e7d2f4a6bee3b57 | Morgan Phillips | 2016-07-14T19:22:08 | Id CFG graphs by function name | diff --git a/cranelift/src/tools/print_cfg.rs b/cranelift/src/tools/print_cfg.rs
index e55033832..fc85cbebe 100644
--- a/cranelift/src/tools/print_cfg.rs
+++ b/cranelift/src/tools/print_cfg.rs
@@ -35,7 +35,7 @@ impl<T: Write> CFGPrinter<T> {
pub fn print(&mut self, func: &Function) -> Result<(), String> {
... | 1 | 3 | 3 |
0cdcf29308b5eea353bacae09127e15a70a516d5 | Morgan Phillips | 2016-07-14T19:22:08 | Id CFG graphs by function name | diff --git a/src/tools/print_cfg.rs b/src/tools/print_cfg.rs
index e55033832..fc85cbebe 100644
--- a/src/tools/print_cfg.rs
+++ b/src/tools/print_cfg.rs
@@ -35,7 +35,7 @@ impl<T: Write> CFGPrinter<T> {
pub fn print(&mut self, func: &Function) -> Result<(), String> {
self.level = 0;
- self.header(... | 1 | 3 | 3 |
53ed7f5ea39a829d5b3fa8169d4e51d5ca81250f | Morgan Phillips | 2016-07-13T21:31:05 | Add a print-cfg subcommand.
The command returns parses a .cton file, builds a CFG, and prints it to
stdout in graphviz format. | diff --git a/cranelift/src/tools/main.rs b/cranelift/src/tools/main.rs
index 1ea40c201..abad701af 100644
--- a/cranelift/src/tools/main.rs
+++ b/cranelift/src/tools/main.rs
@@ -11,12 +11,14 @@ use std::process;
mod cat;
+mod print_cfg;
const USAGE: &'static str = "
Cretonne code generator utility
Usage:
... | 2 | 174 | 0 |
4a6e53f90d032aa2fa93a36163927bf2c7cf196e | Morgan Phillips | 2016-07-13T21:31:05 | Add a print-cfg subcommand.
The command returns parses a .cton file, builds a CFG, and prints it to
stdout in graphviz format. | diff --git a/src/tools/main.rs b/src/tools/main.rs
index 1ea40c201..abad701af 100644
--- a/src/tools/main.rs
+++ b/src/tools/main.rs
@@ -11,12 +11,14 @@ use std::process;
mod cat;
+mod print_cfg;
const USAGE: &'static str = "
Cretonne code generator utility
Usage:
cton-util cat <file>...
+ cton-util... | 2 | 174 | 0 |
985606b12ce0542b060465a30097d81b043ed855 | Morgan Phillips | 2016-07-13T18:04:39 | Replace Results with assertions in invariant cases.
It seems reasonable that certain non-recoverable errors during the building of the
CFG should crash. | diff --git a/cranelift/src/libcretonne/cfg.rs b/cranelift/src/libcretonne/cfg.rs
index 14f0467fc..4fc2f1b29 100644
--- a/cranelift/src/libcretonne/cfg.rs
+++ b/cranelift/src/libcretonne/cfg.rs
@@ -43,76 +43,42 @@ impl ControlFlowGraph {
/// During initialization mappings will be generated for any existing
///... | 1 | 12 | 95 |
295a4eb03fa93f3ba80654f5bdab7c1c5003478b | Morgan Phillips | 2016-07-13T18:04:39 | Replace Results with assertions in invariant cases.
It seems reasonable that certain non-recoverable errors during the building of the
CFG should crash. | diff --git a/src/libcretonne/cfg.rs b/src/libcretonne/cfg.rs
index 14f0467fc..4fc2f1b29 100644
--- a/src/libcretonne/cfg.rs
+++ b/src/libcretonne/cfg.rs
@@ -43,76 +43,42 @@ impl ControlFlowGraph {
/// During initialization mappings will be generated for any existing
/// blocks within the CFG's associated func... | 1 | 12 | 95 |
24b421bd6834628eaa1f1701de5af461fb4937a1 | Morgan Phillips | 2016-07-12T21:46:24 | Remove misleading test comments | diff --git a/cranelift/src/libcretonne/cfg.rs b/cranelift/src/libcretonne/cfg.rs
index cf69d0f18..14f0467fc 100644
--- a/cranelift/src/libcretonne/cfg.rs
+++ b/cranelift/src/libcretonne/cfg.rs
@@ -202,8 +202,6 @@ mod tests {
let nullary_inst = nullary(&mut func);
func.append_inst(ebb1_malformed, nulla... | 1 | 0 | 4 |
79c7ae6233d2db63e5f0a85868251c3445bebe1c | Morgan Phillips | 2016-07-12T21:46:24 | Remove misleading test comments | diff --git a/src/libcretonne/cfg.rs b/src/libcretonne/cfg.rs
index cf69d0f18..14f0467fc 100644
--- a/src/libcretonne/cfg.rs
+++ b/src/libcretonne/cfg.rs
@@ -202,8 +202,6 @@ mod tests {
let nullary_inst = nullary(&mut func);
func.append_inst(ebb1_malformed, nullary_inst);
- // This jump should... | 1 | 0 | 4 |
522227c965fbecb6fbf05c590f90dbf92aafdb1c | Morgan Phillips | 2016-07-12T21:42:49 | Cargo-fmt fixes | diff --git a/cranelift/src/libcretonne/cfg.rs b/cranelift/src/libcretonne/cfg.rs
index a8640d345..cf69d0f18 100644
--- a/cranelift/src/libcretonne/cfg.rs
+++ b/cranelift/src/libcretonne/cfg.rs
@@ -2,7 +2,7 @@
//! Predecessors are denoted by tuples of EBB and branch/jump instructions. Each predecessor
//! tuple corres... | 1 | 11 | 9 |
180eae3bb5c85dbd1a3a12728692489fe91840dc | Morgan Phillips | 2016-07-12T21:42:49 | Cargo-fmt fixes | diff --git a/src/libcretonne/cfg.rs b/src/libcretonne/cfg.rs
index a8640d345..cf69d0f18 100644
--- a/src/libcretonne/cfg.rs
+++ b/src/libcretonne/cfg.rs
@@ -2,7 +2,7 @@
//! Predecessors are denoted by tuples of EBB and branch/jump instructions. Each predecessor
//! tuple corresponds to the end of a basic block.
//!
... | 1 | 11 | 9 |
e4a9c5c13cc759014d2b561f20930b9f94608c94 | Morgan Phillips | 2016-07-12T21:37:37 | Add a Control Flow Graph representation.
The CFG must be instantiated against an existing function but may be
modified after creation | diff --git a/cranelift/src/libcretonne/cfg.rs b/cranelift/src/libcretonne/cfg.rs
new file mode 100644
index 000000000..a8640d345
--- /dev/null
+++ b/cranelift/src/libcretonne/cfg.rs
@@ -0,0 +1,270 @@
+//! A control flow graph represented as mappings of extended basic blocks to their predecessors.
+//! Predecessors are ... | 3 | 273 | 2 |
c6b1388fdcd8eaaa6a49273049bcff0b8aebfe2d | Morgan Phillips | 2016-07-12T21:37:37 | Add a Control Flow Graph representation.
The CFG must be instantiated against an existing function but may be
modified after creation | diff --git a/src/libcretonne/cfg.rs b/src/libcretonne/cfg.rs
new file mode 100644
index 000000000..a8640d345
--- /dev/null
+++ b/src/libcretonne/cfg.rs
@@ -0,0 +1,270 @@
+//! A control flow graph represented as mappings of extended basic blocks to their predecessors.
+//! Predecessors are denoted by tuples of EBB and b... | 3 | 273 | 2 |
3c5c5a9e40b851751a81446f0c7c2ad46fad0c5c | Jakob Stoklund Olesen | 2016-07-08T18:44:20 | Don't print a space after quoted function names. | diff --git a/cranelift/src/libcretonne/write.rs b/cranelift/src/libcretonne/write.rs
index 6a14497f8..22d87ba10 100644
--- a/cranelift/src/libcretonne/write.rs
+++ b/cranelift/src/libcretonne/write.rs
@@ -63,7 +63,7 @@ fn write_spec(w: &mut Write, func: &Function) -> Result {
if !needs_quotes(&func.name) {
... | 1 | 2 | 2 |
02861df78c167343f827411efa275941ebdaf4dc | Jakob Stoklund Olesen | 2016-07-08T18:44:20 | Don't print a space after quoted function names. | diff --git a/src/libcretonne/write.rs b/src/libcretonne/write.rs
index 6a14497f8..22d87ba10 100644
--- a/src/libcretonne/write.rs
+++ b/src/libcretonne/write.rs
@@ -63,7 +63,7 @@ fn write_spec(w: &mut Write, func: &Function) -> Result {
if !needs_quotes(&func.name) {
write!(w, "function {}{}", func.name, ... | 1 | 2 | 2 |
26ed45160ebe1b9f215fec6db1a701b3203fd259 | Jakob Stoklund Olesen | 2016-07-08T01:24:22 | Fix rustc warning about unused Write trait. | diff --git a/cranelift/src/libcretonne/entities.rs b/cranelift/src/libcretonne/entities.rs
index dcdff9e82..6294a8e8c 100644
--- a/cranelift/src/libcretonne/entities.rs
+++ b/cranelift/src/libcretonne/entities.rs
@@ -20,7 +20,7 @@
//! format.
use std::default::Default;
-use std::fmt::{self, Display, Formatter, Writ... | 3 | 3 | 3 |
84abe288377684a255f6f68cdf51990cecccb471 | Jakob Stoklund Olesen | 2016-07-08T01:24:22 | Fix rustc warning about unused Write trait. | diff --git a/src/libcretonne/entities.rs b/src/libcretonne/entities.rs
index dcdff9e82..6294a8e8c 100644
--- a/src/libcretonne/entities.rs
+++ b/src/libcretonne/entities.rs
@@ -20,7 +20,7 @@
//! format.
use std::default::Default;
-use std::fmt::{self, Display, Formatter, Write};
+use std::fmt::{self, Display, Forma... | 3 | 3 | 3 |
70507a3be04d1536b852a7651e8479f908a8c66c | Jakob Stoklund Olesen | 2016-07-06T22:02:12 | Add enums for condition codes.
The icmp and fmp instructions use different kinds of condition codes because
integers and floating point values behave differently.
Add a CondCode trait implementing shared behavior. | diff --git a/cranelift/src/libcretonne/condcodes.rs b/cranelift/src/libcretonne/condcodes.rs
new file mode 100644
index 000000000..692ecda96
--- /dev/null
+++ b/cranelift/src/libcretonne/condcodes.rs
@@ -0,0 +1,325 @@
+//! Condition codes for the Cretonne code generator.
+//!
+//! A condition code here is an enumerated... | 2 | 326 | 0 |
90bb2fd27d793b6dd221a7340f372d2d3c0d2642 | Jakob Stoklund Olesen | 2016-07-06T22:02:12 | Add enums for condition codes.
The icmp and fmp instructions use different kinds of condition codes because
integers and floating point values behave differently.
Add a CondCode trait implementing shared behavior. | diff --git a/src/libcretonne/condcodes.rs b/src/libcretonne/condcodes.rs
new file mode 100644
index 000000000..692ecda96
--- /dev/null
+++ b/src/libcretonne/condcodes.rs
@@ -0,0 +1,325 @@
+//! Condition codes for the Cretonne code generator.
+//!
+//! A condition code here is an enumerated type that determined how to c... | 2 | 326 | 0 |
b4525a329bd125312c6cf6bc1f1ad9b7f03877fe | Jakob Stoklund Olesen | 2016-07-05T19:49:34 | Ignore comments in .cton files.
The lexer still recognizes comments and generates tokens for them. They may be
useful for test annotations at some point. | diff --git a/cranelift/src/libreader/parser.rs b/cranelift/src/libreader/parser.rs
index 94e94cbdc..ec584cdca 100644
--- a/cranelift/src/libreader/parser.rs
+++ b/cranelift/src/libreader/parser.rs
@@ -135,17 +135,23 @@ impl<'a> Parser<'a> {
// Get the current lookahead token, after making sure there is one.
... | 1 | 9 | 3 |
74038d153c12468ffc33b016c07c03647e194435 | Jakob Stoklund Olesen | 2016-07-05T19:49:34 | Ignore comments in .cton files.
The lexer still recognizes comments and generates tokens for them. They may be
useful for test annotations at some point. | diff --git a/src/libreader/parser.rs b/src/libreader/parser.rs
index 94e94cbdc..ec584cdca 100644
--- a/src/libreader/parser.rs
+++ b/src/libreader/parser.rs
@@ -135,17 +135,23 @@ impl<'a> Parser<'a> {
// Get the current lookahead token, after making sure there is one.
fn token(&mut self) -> Option<Token<'a>... | 1 | 9 | 3 |
56996adabd0df06ef650531f0ad088a03a525621 | Jakob Stoklund Olesen | 2016-07-05T19:33:19 | Don't return any values from inst_results() for VOID instructions.
Instructions that don't produce any result values are marked with first_type() =
VOID. The inst_results() iterator should not return any values for such
instructions. | diff --git a/cranelift/src/libcretonne/repr.rs b/cranelift/src/libcretonne/repr.rs
index a42b9de20..ff8d5d4de 100644
--- a/cranelift/src/libcretonne/repr.rs
+++ b/cranelift/src/libcretonne/repr.rs
@@ -1,6 +1,6 @@
//! Representation of Cretonne IL functions.
-use types::{Type, FunctionName, Signature};
+use types::{T... | 1 | 26 | 2 |
a985bc18bcd7dbfc242082782124b925cdaf7df0 | Jakob Stoklund Olesen | 2016-07-05T19:33:19 | Don't return any values from inst_results() for VOID instructions.
Instructions that don't produce any result values are marked with first_type() =
VOID. The inst_results() iterator should not return any values for such
instructions. | diff --git a/src/libcretonne/repr.rs b/src/libcretonne/repr.rs
index a42b9de20..ff8d5d4de 100644
--- a/src/libcretonne/repr.rs
+++ b/src/libcretonne/repr.rs
@@ -1,6 +1,6 @@
//! Representation of Cretonne IL functions.
-use types::{Type, FunctionName, Signature};
+use types::{Type, FunctionName, Signature, VOID};
us... | 1 | 26 | 2 |
320d5b369a4be9c6fc54684b9cd31500420d08ec | Jakob Stoklund Olesen | 2016-07-01T21:26:24 | rustfmt v0.5.0 | diff --git a/cranelift/src/libcretonne/repr.rs b/cranelift/src/libcretonne/repr.rs
index 9c44f524c..a42b9de20 100644
--- a/cranelift/src/libcretonne/repr.rs
+++ b/cranelift/src/libcretonne/repr.rs
@@ -148,8 +148,8 @@ impl Function {
// Update the second_result pointer in `inst`.
if head != NO_VALUE {
... | 3 | 10 | 10 |
a981fc5605892a119b8f0e3d8cd56a4d851679be | Jakob Stoklund Olesen | 2016-07-01T21:26:24 | rustfmt v0.5.0 | diff --git a/src/libcretonne/repr.rs b/src/libcretonne/repr.rs
index 9c44f524c..a42b9de20 100644
--- a/src/libcretonne/repr.rs
+++ b/src/libcretonne/repr.rs
@@ -148,8 +148,8 @@ impl Function {
// Update the second_result pointer in `inst`.
if head != NO_VALUE {
*self.inst_mut(inst)
- ... | 3 | 10 | 10 |
8e1de5c0f8bd850fdbb5076c12331b44509d46d4 | Jakob Stoklund Olesen | 2016-07-01T21:23:54 | Give a better error message for unknown opcodes.
Include the name of the unrecognized opcode along with the line number. | diff --git a/cranelift/src/libreader/parser.rs b/cranelift/src/libreader/parser.rs
index 7d25fc096..1fe336824 100644
--- a/cranelift/src/libreader/parser.rs
+++ b/cranelift/src/libreader/parser.rs
@@ -539,7 +539,7 @@ impl<'a> Parser<'a> {
let opcode = if let Some(Token::Identifier(text)) = self.token() {
... | 1 | 1 | 1 |
cb4e9fbae02a933bd63ea3178c9a3461eec8f42c | Jakob Stoklund Olesen | 2016-07-01T21:23:54 | Give a better error message for unknown opcodes.
Include the name of the unrecognized opcode along with the line number. | diff --git a/src/libreader/parser.rs b/src/libreader/parser.rs
index 7d25fc096..1fe336824 100644
--- a/src/libreader/parser.rs
+++ b/src/libreader/parser.rs
@@ -539,7 +539,7 @@ impl<'a> Parser<'a> {
let opcode = if let Some(Token::Identifier(text)) = self.token() {
match text.parse() {
... | 1 | 1 | 1 |
5ce1a4f0e876381b66685b0989268400c71aa184 | Jakob Stoklund Olesen | 2016-07-01T21:09:34 | Parse and write IR in the 'cat' subcommand.
The 'cton-util cat' command parses the given files and writes them out again to
stdout. This has the effect of reformatting and stripping comments.
Fix a writer bug that inverted the blank line before the first EBB. | diff --git a/cranelift/src/libcretonne/write.rs b/cranelift/src/libcretonne/write.rs
index 0d615c545..38800bb48 100644
--- a/cranelift/src/libcretonne/write.rs
+++ b/cranelift/src/libcretonne/write.rs
@@ -16,7 +16,7 @@ pub fn write_function(w: &mut Write, func: &Function) -> Result {
try!(writeln!(w, " {{"));
... | 2 | 20 | 7 |
7519475f917ae21fcc117119a8d74378355f0201 | Jakob Stoklund Olesen | 2016-07-01T21:09:34 | Parse and write IR in the 'cat' subcommand.
The 'cton-util cat' command parses the given files and writes them out again to
stdout. This has the effect of reformatting and stripping comments.
Fix a writer bug that inverted the blank line before the first EBB. | diff --git a/src/libcretonne/write.rs b/src/libcretonne/write.rs
index 0d615c545..38800bb48 100644
--- a/src/libcretonne/write.rs
+++ b/src/libcretonne/write.rs
@@ -16,7 +16,7 @@ pub fn write_function(w: &mut Write, func: &Function) -> Result {
try!(writeln!(w, " {{"));
let mut any = try!(write_preamble(w, fu... | 2 | 20 | 7 |
61094f6909e8a8e863ecb800476be4fad8a6b1db | Jakob Stoklund Olesen | 2016-06-03T21:56:25 | Begin a basic command line interface.
Add an external dependency to the docopt package and use it for a scaffold
command line interface for the cton-util command.
I am not too happy about taking external dependencies, and docopt pulls in 13
other packages. However, I really don't want to be writing command line parse... | diff --git a/cranelift/src/libcretonne/lib.rs b/cranelift/src/libcretonne/lib.rs
index 248c6bb37..8b92e5dbe 100644
--- a/cranelift/src/libcretonne/lib.rs
+++ b/cranelift/src/libcretonne/lib.rs
@@ -5,6 +5,8 @@
//
// ====------------------------------------------------------------------------------------==== //
+pub ... | 5 | 194 | 1 |
96e88893be9bccf55393dde01152508ec69b969b | Jakob Stoklund Olesen | 2016-06-03T21:56:25 | Begin a basic command line interface.
Add an external dependency to the docopt package and use it for a scaffold
command line interface for the cton-util command.
I am not too happy about taking external dependencies, and docopt pulls in 13
other packages. However, I really don't want to be writing command line parse... | diff --git a/src/libcretonne/lib.rs b/src/libcretonne/lib.rs
index 248c6bb37..8b92e5dbe 100644
--- a/src/libcretonne/lib.rs
+++ b/src/libcretonne/lib.rs
@@ -5,6 +5,8 @@
//
// ====------------------------------------------------------------------------------------==== //
+pub const VERSION: &'static str = env!("CARG... | 5 | 194 | 1 |
49aa38b15f233ff727e729f5dd714adabb915fee | Jakob Stoklund Olesen | 2016-06-02T15:40:47 | Use an err! macro to build parser errors with format! arguments. | diff --git a/cranelift/src/libreader/parser.rs b/cranelift/src/libreader/parser.rs
index 600632a51..7d25fc096 100644
--- a/cranelift/src/libreader/parser.rs
+++ b/cranelift/src/libreader/parser.rs
@@ -33,6 +33,23 @@ impl Display for Error {
pub type Result<T> = result::Result<T, Error>;
+// Create an `Err` variant... | 1 | 62 | 61 |
8fac050bb5c9650f3f476f6a3c771e1a99784457 | Jakob Stoklund Olesen | 2016-06-02T15:40:47 | Use an err! macro to build parser errors with format! arguments. | diff --git a/src/libreader/parser.rs b/src/libreader/parser.rs
index 600632a51..7d25fc096 100644
--- a/src/libreader/parser.rs
+++ b/src/libreader/parser.rs
@@ -33,6 +33,23 @@ impl Display for Error {
pub type Result<T> = result::Result<T, Error>;
+// Create an `Err` variant of `Result<X>` from a location and `for... | 1 | 62 | 61 |
441001c1ad6f5455d25e1ce9a55046c9945773aa | Jakob Stoklund Olesen | 2016-06-02T03:45:58 | Avoid allocating a temporary Vec in the parser.
Wrangle the borrow checker into allowing us to iterate over function result
values while mutating the ctx.values table. | diff --git a/cranelift/src/libreader/parser.rs b/cranelift/src/libreader/parser.rs
index f9a66a523..600632a51 100644
--- a/cranelift/src/libreader/parser.rs
+++ b/cranelift/src/libreader/parser.rs
@@ -577,13 +577,11 @@ impl<'a> Parser<'a> {
}
// Now map the source result values to the just created i... | 1 | 23 | 7 |
4eb327d0273946dda4ea79ab99c008942556fc4f | Jakob Stoklund Olesen | 2016-06-02T03:45:58 | Avoid allocating a temporary Vec in the parser.
Wrangle the borrow checker into allowing us to iterate over function result
values while mutating the ctx.values table. | diff --git a/src/libreader/parser.rs b/src/libreader/parser.rs
index f9a66a523..600632a51 100644
--- a/src/libreader/parser.rs
+++ b/src/libreader/parser.rs
@@ -577,13 +577,11 @@ impl<'a> Parser<'a> {
}
// Now map the source result values to the just created instruction results.
- // We need ... | 1 | 23 | 7 |
9af18728fa1ff2469c9b5f6a701c404092e44915 | Jakob Stoklund Olesen | 2016-06-01T16:14:01 | Clean up unused-import warnings. | diff --git a/cranelift/src/libcretonne/repr.rs b/cranelift/src/libcretonne/repr.rs
index 6e7e6ea80..716887211 100644
--- a/cranelift/src/libcretonne/repr.rs
+++ b/cranelift/src/libcretonne/repr.rs
@@ -1,7 +1,7 @@
//! Representation of Cretonne IL functions.
use types::{Type, FunctionName, Signature};
-use entities:... | 1 | 1 | 2 |
fc8d2f92fd85edbd01861978fcf165bfbdd4bd00 | Jakob Stoklund Olesen | 2016-06-01T16:14:01 | Clean up unused-import warnings. | diff --git a/src/libcretonne/repr.rs b/src/libcretonne/repr.rs
index 6e7e6ea80..716887211 100644
--- a/src/libcretonne/repr.rs
+++ b/src/libcretonne/repr.rs
@@ -1,7 +1,7 @@
//! Representation of Cretonne IL functions.
use types::{Type, FunctionName, Signature};
-use entities::*;
+use entities::{Ebb, NO_EBB, Inst, N... | 1 | 1 | 2 |
840b48397220887a47a922f609cf95ee0610487a | Jakob Stoklund Olesen | 2016-05-27T19:03:09 | Generate Value and Ebb references in lexer.
During parsing, it is possible to see instruction operands that reference
values or EBBs that have not been created yet. These references have to be
resolved by a second pass following parsing once all EBBs and values have been
created.
To prepare for this second pass, star... | diff --git a/cranelift/src/libcretonne/entities.rs b/cranelift/src/libcretonne/entities.rs
index 8513447ab..dcdff9e82 100644
--- a/cranelift/src/libcretonne/entities.rs
+++ b/cranelift/src/libcretonne/entities.rs
@@ -24,7 +24,7 @@ use std::fmt::{self, Display, Formatter, Write};
use std::u32;
/// An opaque referenc... | 3 | 107 | 75 |
f0fc9c9477450d39f6cc9741b77fbdf602222808 | Jakob Stoklund Olesen | 2016-05-27T19:03:09 | Generate Value and Ebb references in lexer.
During parsing, it is possible to see instruction operands that reference
values or EBBs that have not been created yet. These references have to be
resolved by a second pass following parsing once all EBBs and values have been
created.
To prepare for this second pass, star... | diff --git a/src/libcretonne/entities.rs b/src/libcretonne/entities.rs
index 8513447ab..dcdff9e82 100644
--- a/src/libcretonne/entities.rs
+++ b/src/libcretonne/entities.rs
@@ -24,7 +24,7 @@ use std::fmt::{self, Display, Formatter, Write};
use std::u32;
/// An opaque reference to an extended basic block in a functi... | 3 | 107 | 75 |
25e78fdbff5899102306c816d503527377127574 | Jakob Stoklund Olesen | 2016-05-17T18:54:46 | Parse basic blocks and instructions.
Create map entries for ebbs and values as they are defined, but leave ebb and
value operands unresolved on instructions as they are parsed. Instruction
operands can refer to ebbs and values that may not have been defined yet.
Don't infer or check result types yet. | diff --git a/cranelift/src/libcretonne/entities.rs b/cranelift/src/libcretonne/entities.rs
index bdc76d804..d4e1cb849 100644
--- a/cranelift/src/libcretonne/entities.rs
+++ b/cranelift/src/libcretonne/entities.rs
@@ -105,6 +105,12 @@ pub enum ExpandedValue {
}
impl Value {
+ pub fn direct_from_number(n: u32) -> ... | 4 | 371 | 16 |
1dcac579fb8e49e8bfe0495c86226d53b6c83acb | Jakob Stoklund Olesen | 2016-05-17T18:54:46 | Parse basic blocks and instructions.
Create map entries for ebbs and values as they are defined, but leave ebb and
value operands unresolved on instructions as they are parsed. Instruction
operands can refer to ebbs and values that may not have been defined yet.
Don't infer or check result types yet. | diff --git a/src/libcretonne/entities.rs b/src/libcretonne/entities.rs
index bdc76d804..d4e1cb849 100644
--- a/src/libcretonne/entities.rs
+++ b/src/libcretonne/entities.rs
@@ -105,6 +105,12 @@ pub enum ExpandedValue {
}
impl Value {
+ pub fn direct_from_number(n: u32) -> Value {
+ let encoding = n * 2;
+... | 4 | 371 | 16 |
1be81c435200968cd71fa3bb91b88f53f00eadf1 | Jakob Stoklund Olesen | 2016-05-13T22:31:37 | Implement write_instruction and write_ebb.
Use the new iterators to write out the contents of a function. | diff --git a/cranelift/src/libcretonne/instructions.rs b/cranelift/src/libcretonne/instructions.rs
index 325033284..39202b000 100644
--- a/cranelift/src/libcretonne/instructions.rs
+++ b/cranelift/src/libcretonne/instructions.rs
@@ -130,14 +130,14 @@ pub enum InstructionData {
BinaryImm {
opcode: Opcode,
... | 2 | 108 | 10 |
9838a4040e7a04e0e8d4f8d61263ed8559e23eab | Jakob Stoklund Olesen | 2016-05-13T22:31:37 | Implement write_instruction and write_ebb.
Use the new iterators to write out the contents of a function. | diff --git a/src/libcretonne/instructions.rs b/src/libcretonne/instructions.rs
index 325033284..39202b000 100644
--- a/src/libcretonne/instructions.rs
+++ b/src/libcretonne/instructions.rs
@@ -130,14 +130,14 @@ pub enum InstructionData {
BinaryImm {
opcode: Opcode,
ty: Type,
- arg: Value,
... | 2 | 108 | 10 |
dd5c1a1a3f2dde647d7acebc524f3d62d8c575dc | Jakob Stoklund Olesen | 2016-05-14T00:45:57 | Track instruction order in an EBB.
Place instructions in a doubly linked list and point to the first and last
instruction in an EBB.
Provide an iterator for all the EBBs too. This doesn't reflect the layout
order, but simply the order blocks were created. | diff --git a/cranelift/src/libcretonne/repr.rs b/cranelift/src/libcretonne/repr.rs
index 5064a7939..a444dd0b3 100644
--- a/cranelift/src/libcretonne/repr.rs
+++ b/cranelift/src/libcretonne/repr.rs
@@ -1,17 +1,10 @@
-
//! Representation of Cretonne IL functions.
use types::{Type, FunctionName, Signature};
use entit... | 1 | 312 | 171 |
5e0e9234642c80fd1b67ac244b890d1ebfd8b1d3 | Jakob Stoklund Olesen | 2016-05-14T00:45:57 | Track instruction order in an EBB.
Place instructions in a doubly linked list and point to the first and last
instruction in an EBB.
Provide an iterator for all the EBBs too. This doesn't reflect the layout
order, but simply the order blocks were created. | diff --git a/src/libcretonne/repr.rs b/src/libcretonne/repr.rs
index 5064a7939..a444dd0b3 100644
--- a/src/libcretonne/repr.rs
+++ b/src/libcretonne/repr.rs
@@ -1,17 +1,10 @@
-
//! Representation of Cretonne IL functions.
use types::{Type, FunctionName, Signature};
use entities::*;
use instructions::*;
use std::... | 1 | 312 | 171 |
62ecbc744817d99d60a35787ad1d5a7644fc7e64 | Jakob Stoklund Olesen | 2016-05-13T20:32:20 | Break entity references and instruction info out into new modules.
Avoid gathering too much code in repr.rs.
The `entities` module contains entity reference types, and the `instructions`
module contains instruction opcodes and formats. | diff --git a/cranelift/src/libcretonne/entities.rs b/cranelift/src/libcretonne/entities.rs
new file mode 100644
index 000000000..bdc76d804
--- /dev/null
+++ b/cranelift/src/libcretonne/entities.rs
@@ -0,0 +1,185 @@
+//! IL entity references.
+//!
+//! Instructions in Cretonne IL need to reference other entities in the ... | 6 | 424 | 353 |
9c9be1cb58f3cf4a0d40dd01bc5ca37e8d81f4ad | Jakob Stoklund Olesen | 2016-05-13T20:32:20 | Break entity references and instruction info out into new modules.
Avoid gathering too much code in repr.rs.
The `entities` module contains entity reference types, and the `instructions`
module contains instruction opcodes and formats. | diff --git a/src/libcretonne/entities.rs b/src/libcretonne/entities.rs
new file mode 100644
index 000000000..bdc76d804
--- /dev/null
+++ b/src/libcretonne/entities.rs
@@ -0,0 +1,185 @@
+//! IL entity references.
+//!
+//! Instructions in Cretonne IL need to reference other entities in the function. This can be other
+/... | 6 | 424 | 353 |
6e17d229d008ff3ca221df11de58cae6b321e9e0 | Jakob Stoklund Olesen | 2016-05-02T23:04:21 | Fix build. | diff --git a/cranelift/src/libcretonne/repr.rs b/cranelift/src/libcretonne/repr.rs
index 807be698a..534fd1a7c 100644
--- a/cranelift/src/libcretonne/repr.rs
+++ b/cranelift/src/libcretonne/repr.rs
@@ -510,7 +510,7 @@ impl Function {
///
/// The instruction is allowed to produce at most one result as indicated... | 1 | 3 | 3 |
21b0eae044d43dea83dcb71e369a56a61138b661 | Jakob Stoklund Olesen | 2016-05-02T23:04:21 | Fix build. | diff --git a/src/libcretonne/repr.rs b/src/libcretonne/repr.rs
index 807be698a..534fd1a7c 100644
--- a/src/libcretonne/repr.rs
+++ b/src/libcretonne/repr.rs
@@ -510,7 +510,7 @@ impl Function {
///
/// The instruction is allowed to produce at most one result as indicated by `data.ty`. Use
/// `make_multi_... | 1 | 3 | 3 |
24970593acbf6e06625242f61ce47ba2a11b3d27 | Jakob Stoklund Olesen | 2016-05-02T22:25:43 | Implement value lists.
Values that are defined together are represented as a singly linked list. These
lists appear in:
- Instructions with multiple result values. The first result value is special, and the
following results form a linked list of Def extended_value table entries.
- EBB arguments are represented as... | diff --git a/cranelift/src/libcretonne/repr.rs b/cranelift/src/libcretonne/repr.rs
index c219ecb4b..807be698a 100644
--- a/cranelift/src/libcretonne/repr.rs
+++ b/cranelift/src/libcretonne/repr.rs
@@ -3,6 +3,7 @@
use types::{Type, FunctionName, Signature};
use immediates::*;
+use std::default::Default;
use std::fm... | 1 | 265 | 22 |
1d768ff734212f1159fbed57020da948f3ce12d7 | Jakob Stoklund Olesen | 2016-05-02T22:25:43 | Implement value lists.
Values that are defined together are represented as a singly linked list. These
lists appear in:
- Instructions with multiple result values. The first result value is special, and the
following results form a linked list of Def extended_value table entries.
- EBB arguments are represented as... | diff --git a/src/libcretonne/repr.rs b/src/libcretonne/repr.rs
index c219ecb4b..807be698a 100644
--- a/src/libcretonne/repr.rs
+++ b/src/libcretonne/repr.rs
@@ -3,6 +3,7 @@
use types::{Type, FunctionName, Signature};
use immediates::*;
+use std::default::Default;
use std::fmt::{self, Display, Formatter, Write};
u... | 1 | 265 | 22 |
ab50f174120d5ce566f2abdcfaee87fab90fb89b | Jakob Stoklund Olesen | 2016-04-30T00:23:34 | Implement Index<Inst/StackSlot> for Function.
When Function serves as a container for IL entities, use the Index trait to
translate a reference class to a Data object.
Works for:
- StackSlot -> StackSlotData
- Inst -> InstructionData | diff --git a/cranelift/src/libcretonne/repr.rs b/cranelift/src/libcretonne/repr.rs
index 3917fa8f4..c219ecb4b 100644
--- a/cranelift/src/libcretonne/repr.rs
+++ b/cranelift/src/libcretonne/repr.rs
@@ -261,6 +261,15 @@ impl Display for Inst {
}
}
+/// Allow immutable access to instructions via function indexing.... | 1 | 11 | 7 |
e026b36db416081ba08015cc64ad08cb951667b7 | Jakob Stoklund Olesen | 2016-04-30T00:23:34 | Implement Index<Inst/StackSlot> for Function.
When Function serves as a container for IL entities, use the Index trait to
translate a reference class to a Data object.
Works for:
- StackSlot -> StackSlotData
- Inst -> InstructionData | diff --git a/src/libcretonne/repr.rs b/src/libcretonne/repr.rs
index 3917fa8f4..c219ecb4b 100644
--- a/src/libcretonne/repr.rs
+++ b/src/libcretonne/repr.rs
@@ -261,6 +261,15 @@ impl Display for Inst {
}
}
+/// Allow immutable access to instructions via function indexing.
+impl Index<Inst> for Function {
+ t... | 1 | 11 | 7 |
b390b3113a7494060ec3ee7ec646c38c0d802fa6 | Jakob Stoklund Olesen | 2016-04-29T20:30:07 | Add a write.rs module.
Convert a function to text. | diff --git a/cranelift/src/libcretonne/lib.rs b/cranelift/src/libcretonne/lib.rs
index b67ca5df1..f47b04915 100644
--- a/cranelift/src/libcretonne/lib.rs
+++ b/cranelift/src/libcretonne/lib.rs
@@ -8,3 +8,4 @@
pub mod types;
pub mod immediates;
pub mod repr;
+pub mod write;
diff --git a/cranelift/src/libcretonne/repr... | 3 | 119 | 0 |
ddea422cebdeb7c8c678da8e0f901f105afde920 | Jakob Stoklund Olesen | 2016-04-29T20:30:07 | Add a write.rs module.
Convert a function to text. | diff --git a/src/libcretonne/lib.rs b/src/libcretonne/lib.rs
index b67ca5df1..f47b04915 100644
--- a/src/libcretonne/lib.rs
+++ b/src/libcretonne/lib.rs
@@ -8,3 +8,4 @@
pub mod types;
pub mod immediates;
pub mod repr;
+pub mod write;
diff --git a/src/libcretonne/repr.rs b/src/libcretonne/repr.rs
index 702a37160..391... | 3 | 119 | 0 |
ed6677d576a8ece71c785ff8f8a6f6b8323b6dc6 | Jakob Stoklund Olesen | 2016-04-28T21:35:52 | Parse stack slot decls.
Add a stack slot array to repr::Function, use repr::StackSlot to reference them.
Parse stack slot declarations in the function preamble, add them to the
function.
Add a new `Context` struct which keeps track of mappings between identifiers
used in the file and real references. | diff --git a/cranelift/src/libcretonne/immediates.rs b/cranelift/src/libcretonne/immediates.rs
index 4fefdbb9d..072a8dcb9 100644
--- a/cranelift/src/libcretonne/immediates.rs
+++ b/cranelift/src/libcretonne/immediates.rs
@@ -74,6 +74,10 @@ impl Imm64 {
pub fn from_bits(x: u64) -> Imm64 {
Imm64(x as i64)
... | 3 | 262 | 4 |
88931983a81f574016691171718ee42e8fadff69 | Jakob Stoklund Olesen | 2016-04-28T21:35:52 | Parse stack slot decls.
Add a stack slot array to repr::Function, use repr::StackSlot to reference them.
Parse stack slot declarations in the function preamble, add them to the
function.
Add a new `Context` struct which keeps track of mappings between identifiers
used in the file and real references. | diff --git a/src/libcretonne/immediates.rs b/src/libcretonne/immediates.rs
index 4fefdbb9d..072a8dcb9 100644
--- a/src/libcretonne/immediates.rs
+++ b/src/libcretonne/immediates.rs
@@ -74,6 +74,10 @@ impl Imm64 {
pub fn from_bits(x: u64) -> Imm64 {
Imm64(x as i64)
}
+
+ pub fn to_bits(&self) -> u6... | 3 | 262 | 4 |
d1c79e891670ceb428373a6458de6ee6da1e7764 | Jakob Stoklund Olesen | 2016-04-28T21:02:16 | Add FunctionName, Signature to repr::Function.
Simplify the uses in parser.rs to avoid too many module qualifiers. | diff --git a/cranelift/src/libcretonne/repr.rs b/cranelift/src/libcretonne/repr.rs
index 1318a0936..7d11b62bd 100644
--- a/cranelift/src/libcretonne/repr.rs
+++ b/cranelift/src/libcretonne/repr.rs
@@ -1,7 +1,7 @@
//! Representation of Cretonne IL functions.
-use types::Type;
+use types::{Type, FunctionName, Signat... | 3 | 54 | 23 |
021bde11918e1a25c601ac81284b35bf1f515bba | Jakob Stoklund Olesen | 2016-04-28T21:02:16 | Add FunctionName, Signature to repr::Function.
Simplify the uses in parser.rs to avoid too many module qualifiers. | diff --git a/src/libcretonne/repr.rs b/src/libcretonne/repr.rs
index 1318a0936..7d11b62bd 100644
--- a/src/libcretonne/repr.rs
+++ b/src/libcretonne/repr.rs
@@ -1,7 +1,7 @@
//! Representation of Cretonne IL functions.
-use types::Type;
+use types::{Type, FunctionName, Signature};
use immediates::*;
use std::fmt:... | 3 | 54 | 23 |
90b3e16b560add11de74dce4f6ee42d2cb242823 | Jakob Stoklund Olesen | 2016-04-28T20:16:13 | Tests for signature parser. | diff --git a/cranelift/src/libcretonne/types.rs b/cranelift/src/libcretonne/types.rs
index 0aaa30841..d54b3c51d 100644
--- a/cranelift/src/libcretonne/types.rs
+++ b/cranelift/src/libcretonne/types.rs
@@ -224,6 +224,7 @@ pub struct ArgumentType {
///
/// The function signature describes the types of arguments and ret... | 2 | 32 | 1 |
41d95c0342fccbec4ed9a2761f6a62d8f6655a70 | Jakob Stoklund Olesen | 2016-04-28T20:16:13 | Tests for signature parser. | diff --git a/src/libcretonne/types.rs b/src/libcretonne/types.rs
index 0aaa30841..d54b3c51d 100644
--- a/src/libcretonne/types.rs
+++ b/src/libcretonne/types.rs
@@ -224,6 +224,7 @@ pub struct ArgumentType {
///
/// The function signature describes the types of arguments and return values along with other
/// details... | 2 | 32 | 1 |
65dfef16e9525f0f161f02adc2d6b2af7ef927fb | Jakob Stoklund Olesen | 2016-04-28T16:05:11 | Begin parser unit tests, add public interface.
The main entry point is Parser::parse(). | diff --git a/cranelift/src/libctonfile/parser.rs b/cranelift/src/libctonfile/parser.rs
index 060883b77..506952051 100644
--- a/cranelift/src/libctonfile/parser.rs
+++ b/cranelift/src/libctonfile/parser.rs
@@ -12,6 +12,7 @@ use cretonne::{types, repr};
pub use lexer::Location;
/// A parse error is returned when the ... | 1 | 56 | 8 |
07afc6e8da8efdd7e4af0692a506657030a74b0b | Jakob Stoklund Olesen | 2016-04-28T16:05:11 | Begin parser unit tests, add public interface.
The main entry point is Parser::parse(). | diff --git a/src/libctonfile/parser.rs b/src/libctonfile/parser.rs
index 060883b77..506952051 100644
--- a/src/libctonfile/parser.rs
+++ b/src/libctonfile/parser.rs
@@ -12,6 +12,7 @@ use cretonne::{types, repr};
pub use lexer::Location;
/// A parse error is returned when the parse failed.
+#[derive(Debug)]
pub str... | 1 | 56 | 8 |
c69a21f79e6f6d1874cce8f3d2ccb6532f42d3e8 | Jakob Stoklund Olesen | 2016-04-27T20:38:50 | Parser for .cton files.
Recursive descent parser, although with this simple grammar there won't be any
recursion. | diff --git a/cranelift/src/libctonfile/parser.rs b/cranelift/src/libctonfile/parser.rs
index 44cf3a250..d75d21ee2 100644
--- a/cranelift/src/libctonfile/parser.rs
+++ b/cranelift/src/libctonfile/parser.rs
@@ -1,2 +1,202 @@
-use cretonne;
+// ====------------------------------------------------------------------------... | 1 | 201 | 1 |
f1a4b28d3f4c9f762e682fe67340df5cd34b24fc | Jakob Stoklund Olesen | 2016-04-27T20:38:50 | Parser for .cton files.
Recursive descent parser, although with this simple grammar there won't be any
recursion. | diff --git a/src/libctonfile/parser.rs b/src/libctonfile/parser.rs
index 44cf3a250..d75d21ee2 100644
--- a/src/libctonfile/parser.rs
+++ b/src/libctonfile/parser.rs
@@ -1,2 +1,202 @@
-use cretonne;
+// ====--------------------------------------------------------------------------------------====//
+//
+// Parser for ... | 1 | 201 | 1 |
7ccef63077d4f20948b0a84b0751a90b8345f458 | Jakob Stoklund Olesen | 2016-04-27T22:38:54 | Handle value type names in the lexer. | diff --git a/cranelift/src/libctonfile/lexer.rs b/cranelift/src/libctonfile/lexer.rs
index 69d9c9858..855dd3405 100644
--- a/cranelift/src/libctonfile/lexer.rs
+++ b/cranelift/src/libctonfile/lexer.rs
@@ -6,6 +6,7 @@
// ====--------------------------------------------------------------------------------------====//
... | 1 | 41 | 2 |
c712ddc7766b0ddc8d5c2de613b3ae39b0892f68 | Jakob Stoklund Olesen | 2016-04-27T22:38:54 | Handle value type names in the lexer. | diff --git a/src/libctonfile/lexer.rs b/src/libctonfile/lexer.rs
index 69d9c9858..855dd3405 100644
--- a/src/libctonfile/lexer.rs
+++ b/src/libctonfile/lexer.rs
@@ -6,6 +6,7 @@
// ====--------------------------------------------------------------------------------------====//
use std::str::CharIndices;
+use cretonn... | 1 | 41 | 2 |
1228abca29a0e7c280cec9295ea1e17c491c5c0e | Jakob Stoklund Olesen | 2016-04-11T23:41:00 | Begin lexer implementation.
Add a lexer module which implements the lexical analysis of .cton files. | diff --git a/cranelift/src/libctonfile/lexer.rs b/cranelift/src/libctonfile/lexer.rs
new file mode 100644
index 000000000..69d9c9858
--- /dev/null
+++ b/cranelift/src/libctonfile/lexer.rs
@@ -0,0 +1,425 @@
+
+// ====--------------------------------------------------------------------------------------====//
+//
+// Lex... | 2 | 430 | 1 |
ab74770ffeda58cc20bc9855e2b1bfd2f92626b2 | Jakob Stoklund Olesen | 2016-04-11T23:41:00 | Begin lexer implementation.
Add a lexer module which implements the lexical analysis of .cton files. | diff --git a/src/libctonfile/lexer.rs b/src/libctonfile/lexer.rs
new file mode 100644
index 000000000..69d9c9858
--- /dev/null
+++ b/src/libctonfile/lexer.rs
@@ -0,0 +1,425 @@
+
+// ====--------------------------------------------------------------------------------------====//
+//
+// Lexical analysis for .cton files.... | 2 | 430 | 1 |
bbeafde243475a923eab544d7407c2f19a0736a4 | Jakob Stoklund Olesen | 2016-04-27T21:51:16 | Type::by() returns an Optional<Type>.
Don't use assertions to enforce the limits on SIMD lanes in a type, Type is too
fundamental for that. Instead, the Vector-forming by() method returns an
Optional<Type>, and None if the requested SIMD vector is not valid.
Same for Type::half_vector(). | diff --git a/cranelift/src/libcretonne/types.rs b/cranelift/src/libcretonne/types.rs
index 6c8fb90d9..0aaa30841 100644
--- a/cranelift/src/libcretonne/types.rs
+++ b/cranelift/src/libcretonne/types.rs
@@ -147,21 +147,26 @@ impl Type {
///
/// If this is already a SIMD vector type, this produces a SIMD vector ... | 1 | 32 | 21 |
9e00ce5081b2cf77353c3869a71f195ea25dcaf9 | Jakob Stoklund Olesen | 2016-04-27T21:51:16 | Type::by() returns an Optional<Type>.
Don't use assertions to enforce the limits on SIMD lanes in a type, Type is too
fundamental for that. Instead, the Vector-forming by() method returns an
Optional<Type>, and None if the requested SIMD vector is not valid.
Same for Type::half_vector(). | diff --git a/src/libcretonne/types.rs b/src/libcretonne/types.rs
index 6c8fb90d9..0aaa30841 100644
--- a/src/libcretonne/types.rs
+++ b/src/libcretonne/types.rs
@@ -147,21 +147,26 @@ impl Type {
///
/// If this is already a SIMD vector type, this produces a SIMD vector type with `n *
/// self.lane_count(... | 1 | 32 | 21 |
c0f77f35c73a8c2a475eb1b931363e2970a626ff | Jakob Stoklund Olesen | 2016-04-27T21:25:54 | Add function signatures.
Describe function argument and return value types along with flags for passing
values in an ABI-compliant way. | diff --git a/cranelift/src/libcretonne/types.rs b/cranelift/src/libcretonne/types.rs
index 88a2b6cad..6c8fb90d9 100644
--- a/cranelift/src/libcretonne/types.rs
+++ b/cranelift/src/libcretonne/types.rs
@@ -3,6 +3,12 @@
use std::fmt::{self, Display, Formatter, Write};
+// ====----------------------------------------... | 1 | 131 | 0 |
04d3b10564de43741fc6af1e0cfdfd47cf0cd961 | Jakob Stoklund Olesen | 2016-04-27T21:25:54 | Add function signatures.
Describe function argument and return value types along with flags for passing
values in an ABI-compliant way. | diff --git a/src/libcretonne/types.rs b/src/libcretonne/types.rs
index 88a2b6cad..6c8fb90d9 100644
--- a/src/libcretonne/types.rs
+++ b/src/libcretonne/types.rs
@@ -3,6 +3,12 @@
use std::fmt::{self, Display, Formatter, Write};
+// ====--------------------------------------------------------------------------------... | 1 | 131 | 0 |
58f70ef12d77395d660e18f9d3b72a4a6ac5c918 | Jakob Stoklund Olesen | 2016-04-12T21:53:57 | Implement FromStr for Imm64, Ieee32, Ieee64.
These are bitwise exact conversions from string to immediates, implementing the
inverse of the Display trait.
Only accept hexadecimal floating point numbers to avoid issues with rounding
when converting decimal numbers to binary. | diff --git a/cranelift/src/libcretonne/immediates.rs b/cranelift/src/libcretonne/immediates.rs
index 79326d9a0..4fefdbb9d 100644
--- a/cranelift/src/libcretonne/immediates.rs
+++ b/cranelift/src/libcretonne/immediates.rs
@@ -70,6 +70,12 @@ impl FromStr for Opcode {
#[derive(Copy, Clone, PartialEq, Eq, Debug)]
pub str... | 1 | 480 | 13 |
6a1f74125fb641f3007d2fad96a241599efd94f9 | Jakob Stoklund Olesen | 2016-04-12T21:53:57 | Implement FromStr for Imm64, Ieee32, Ieee64.
These are bitwise exact conversions from string to immediates, implementing the
inverse of the Display trait.
Only accept hexadecimal floating point numbers to avoid issues with rounding
when converting decimal numbers to binary. | diff --git a/src/libcretonne/immediates.rs b/src/libcretonne/immediates.rs
index 79326d9a0..4fefdbb9d 100644
--- a/src/libcretonne/immediates.rs
+++ b/src/libcretonne/immediates.rs
@@ -70,6 +70,12 @@ impl FromStr for Opcode {
#[derive(Copy, Clone, PartialEq, Eq, Debug)]
pub struct Imm64(i64);
+impl Imm64 {
+ pub... | 1 | 480 | 13 |
661ac9e7ad9ae244700a8671b9371218aedf04cb | Jakob Stoklund Olesen | 2016-04-08T18:06:33 | Implement std::str::FromStr for matching opcodes.
Replace the home-grown from_str function. | diff --git a/cranelift/src/libcretonne/immediates.rs b/cranelift/src/libcretonne/immediates.rs
index 911197c34..79326d9a0 100644
--- a/cranelift/src/libcretonne/immediates.rs
+++ b/cranelift/src/libcretonne/immediates.rs
@@ -7,6 +7,7 @@
use std::fmt::{self, Display, Formatter};
use std::mem;
+use std::str::FromStr;... | 1 | 12 | 9 |
49ae98a1e9f4b5f9d6cacecc092eb92262c0722a | Jakob Stoklund Olesen | 2016-04-08T18:06:33 | Implement std::str::FromStr for matching opcodes.
Replace the home-grown from_str function. | diff --git a/src/libcretonne/immediates.rs b/src/libcretonne/immediates.rs
index 911197c34..79326d9a0 100644
--- a/src/libcretonne/immediates.rs
+++ b/src/libcretonne/immediates.rs
@@ -7,6 +7,7 @@
use std::fmt::{self, Display, Formatter};
use std::mem;
+use std::str::FromStr;
// Include code generated by `meta/g... | 1 | 12 | 9 |
b0c0dd1b9f5f308c83c903b194adbb662d40011b | Jakob Stoklund Olesen | 2016-04-07T18:09:36 | Add repr.rs module containing the representation of functions.
A function owns instructions and extended basic blocks. References to these
entities are implemented as opaque structs indexing into the functions internal
tables. This avoids fighting Rust's ownership checking and it also makes
references 4 bytes on all p... | diff --git a/cranelift/src/libcretonne/lib.rs b/cranelift/src/libcretonne/lib.rs
index 9c837eb0f..b67ca5df1 100644
--- a/cranelift/src/libcretonne/lib.rs
+++ b/cranelift/src/libcretonne/lib.rs
@@ -7,3 +7,4 @@
pub mod types;
pub mod immediates;
+pub mod repr;
diff --git a/cranelift/src/libcretonne/repr.rs b/cranelif... | 2 | 342 | 0 |
3a570e8b2168364c1c1e97c485aff4fc89dc6aaa | Jakob Stoklund Olesen | 2016-04-07T18:09:36 | Add repr.rs module containing the representation of functions.
A function owns instructions and extended basic blocks. References to these
entities are implemented as opaque structs indexing into the functions internal
tables. This avoids fighting Rust's ownership checking and it also makes
references 4 bytes on all p... | diff --git a/src/libcretonne/lib.rs b/src/libcretonne/lib.rs
index 9c837eb0f..b67ca5df1 100644
--- a/src/libcretonne/lib.rs
+++ b/src/libcretonne/lib.rs
@@ -7,3 +7,4 @@
pub mod types;
pub mod immediates;
+pub mod repr;
diff --git a/src/libcretonne/repr.rs b/src/libcretonne/repr.rs
new file mode 100644
index 0000000... | 2 | 342 | 0 |
de12bc0f1aff7212f4860a239e53008d2d4f443a | Jakob Stoklund Olesen | 2016-04-01T16:54:49 | Implement Imm64 in an 'immediates.rs' module.
Format larger immediates as hexadecimal with a multiple of 4 digits and '_'
group separators. | diff --git a/cranelift/src/libcretonne/immediates.rs b/cranelift/src/libcretonne/immediates.rs
new file mode 100644
index 000000000..a60291b16
--- /dev/null
+++ b/cranelift/src/libcretonne/immediates.rs
@@ -0,0 +1,53 @@
+
+//! Immediate operands for Cretonne instructions
+//!
+//! This module defines the types of immed... | 2 | 54 | 0 |
38d0f626a7d93cb00238314fcd348972fde41fb8 | Jakob Stoklund Olesen | 2016-04-01T16:54:49 | Implement Imm64 in an 'immediates.rs' module.
Format larger immediates as hexadecimal with a multiple of 4 digits and '_'
group separators. | diff --git a/src/libcretonne/immediates.rs b/src/libcretonne/immediates.rs
new file mode 100644
index 000000000..a60291b16
--- /dev/null
+++ b/src/libcretonne/immediates.rs
@@ -0,0 +1,53 @@
+
+//! Immediate operands for Cretonne instructions
+//!
+//! This module defines the types of immediate operands that can appear ... | 2 | 54 | 0 |
d9ba9480c9cef1822b24ad4dc5982a08934419a2 | Jakob Stoklund Olesen | 2016-03-12T00:06:14 | Make the types module public, add documentation comments. | diff --git a/cranelift/src/libcretonne/lib.rs b/cranelift/src/libcretonne/lib.rs
index e2adcaec6..380209e7f 100644
--- a/cranelift/src/libcretonne/lib.rs
+++ b/cranelift/src/libcretonne/lib.rs
@@ -1,8 +1,8 @@
-//====--------------------------------------------------------------------------------------====//
+// ====-... | 2 | 25 | 4 |
4ba29e594fc21ba19a828e819ca5dee1c1391b3e | Jakob Stoklund Olesen | 2016-03-12T00:06:14 | Make the types module public, add documentation comments. | diff --git a/src/libcretonne/lib.rs b/src/libcretonne/lib.rs
index e2adcaec6..380209e7f 100644
--- a/src/libcretonne/lib.rs
+++ b/src/libcretonne/lib.rs
@@ -1,8 +1,8 @@
-//====--------------------------------------------------------------------------------------====//
+// ====-----------------------------------------... | 2 | 25 | 4 |
6395e671f777a388af6f23460b0f88cac369ceeb | Alex Huszagh | 2025-10-09T04:31:15 | Remove `doc_auto_cfg`.
Closes #230 | diff --git a/lexical-core/src/lib.rs b/lexical-core/src/lib.rs
index 80b218b..1e36c23 100644
--- a/lexical-core/src/lib.rs
+++ b/lexical-core/src/lib.rs
@@ -685,7 +685,6 @@
#![cfg_attr(feature = "lint", warn(unsafe_op_in_unsafe_fn))]
#![cfg_attr(not(feature = "std"), no_std)]
#![cfg_attr(docsrs, feature(doc_cfg))]
-... | 7 | 0 | 7 |
bfd938d75b0550cebce9ec7fa872bfb587723e8a | Alex Huszagh | 2025-09-21T12:23:12 | Add unittests for issue 224. | diff --git a/lexical-write-float/tests/issue_224.rs b/lexical-write-float/tests/issue_224.rs
new file mode 100644
index 0000000..bdf78ef
--- /dev/null
+++ b/lexical-write-float/tests/issue_224.rs
@@ -0,0 +1,14 @@
+#![cfg(feature = "radix")]
+
+use lexical_util::constants::BUFFER_SIZE;
+use lexical_write_float::{options... | 2 | 26 | 0 |
ddfc0f6bfcc0085ff982f567f41f24a5541a14ea | Alex Huszagh | 2025-09-21T03:34:01 | Increment version for 1.0.6 release. | diff --git a/lexical-core/Cargo.toml b/lexical-core/Cargo.toml
index bf8e247..dab0338 100644
--- a/lexical-core/Cargo.toml
+++ b/lexical-core/Cargo.toml
@@ -9,7 +9,7 @@ license = "MIT/Apache-2.0"
name = "lexical-core"
readme = "README.md"
repository = "https://github.com/Alexhuszagh/rust-lexical"
-version = "1.0.5"
... | 7 | 18 | 28 |
ef89a675571b2423c49120951076d5724e33fa63 | Alex Huszagh | 2025-09-21T01:04:21 | Patch doc link references. | diff --git a/lexical-core/src/lib.rs b/lexical-core/src/lib.rs
index 6a8071d..80b218b 100644
--- a/lexical-core/src/lib.rs
+++ b/lexical-core/src/lib.rs
@@ -629,6 +629,11 @@
//! [`lexical-write-float`], and [`lexical-write-integer`]) could cause those
//! safety invariants to be broken.
//!
+//! [`lexical-parse-floa... | 1 | 5 | 0 |
c3dfaa26908cefe01b9cbadfedabe23056c62d71 | Alex Huszagh | 2025-09-21T00:54:49 | Patch version dependencies for our test suite. | diff --git a/extras/Cargo.toml b/extras/Cargo.toml
index 0ff0778..245c9ae 100644
--- a/extras/Cargo.toml
+++ b/extras/Cargo.toml
@@ -19,3 +19,7 @@ opt-level = 3
debug = false
debug-assertions = false
lto = true
+
+# FIXME: Support 0.61.0+ when we only support Rustc 1.71.0+.
+[patch.crates-io]
+windows-sys = { git = ... | 6 | 14 | 5 |
04df3de298b93449db5efdd764e75427505c19d5 | Alex Huszagh | 2025-01-12T04:19:38 | Fix our doctest (it was always valid). | diff --git a/lexical-util/src/format_builder.rs b/lexical-util/src/format_builder.rs
index 121af29..b4577e1 100644
--- a/lexical-util/src/format_builder.rs
+++ b/lexical-util/src/format_builder.rs
@@ -2121,7 +2121,7 @@ impl NumberFormatBuilder {
/// | Input | Valid? |
/// |:-:|:-:|
/// | `1e3` | ❌ |
- ... | 1 | 2 | 2 |
6a48439e2b91031a76e763391b5afd5fe4b30b7a | Alex Huszagh | 2025-01-11T15:28:54 | Add in `from_radix` for API consistency. | diff --git a/lexical-parse-integer/src/options.rs b/lexical-parse-integer/src/options.rs
index 94fedf7..e34c0c8 100644
--- a/lexical-parse-integer/src/options.rs
+++ b/lexical-parse-integer/src/options.rs
@@ -190,6 +190,13 @@ impl Options {
Self::builder().build_unchecked()
}
+ /// Create the default... | 2 | 14 | 0 |
6e3bf04174983c9502cbea795103c9008d3c3053 | Alex Huszagh | 2025-01-11T17:22:29 | Add minor performance enhancements via better inlining. | diff --git a/lexical-parse-float/src/binary.rs b/lexical-parse-float/src/binary.rs
index a1baee6..1e787de 100644
--- a/lexical-parse-float/src/binary.rs
+++ b/lexical-parse-float/src/binary.rs
@@ -149,7 +149,6 @@ pub fn parse_u64_digits<'a, Iter, const FORMAT: u128>(
///
/// This avoids the need for arbitrary-precisi... | 2 | 3 | 3 |
cc8624594c62dc0a9c855fe760c6e4b8df886c88 | Alex Huszagh | 2025-01-11T16:47:19 | Add fast-float2 back to our benchmarks. | diff --git a/extras/benchmark/input.rs b/extras/benchmark/input.rs
index abf6f33..0148bbe 100644
--- a/extras/benchmark/input.rs
+++ b/extras/benchmark/input.rs
@@ -491,6 +491,18 @@ macro_rules! from_lexical_generator {
}};
}
+macro_rules! from_fast_float2_generator {
+ ($group:ident, $name:expr, $iter:expr,... | 2 | 14 | 0 |
3707570c3189a733ece5741fbb1a1cfdd17dad69 | Alex Huszagh | 2024-12-09T20:38:40 | Fixes the comparison chain for NaN and equality in half floats.
This fixes the infinite recursion in `f16` and `bf16` when checking float equality or `is_nan`. This is patched by fixing the `is_nan` comparison.
Closes #196 | diff --git a/lexical-util/Cargo.toml b/lexical-util/Cargo.toml
index 8d8e29a..3a47b68 100644
--- a/lexical-util/Cargo.toml
+++ b/lexical-util/Cargo.toml
@@ -9,7 +9,7 @@ license = "MIT/Apache-2.0"
name = "lexical-util"
readme = "README.md"
repository = "https://github.com/Alexhuszagh/rust-lexical"
-version = "1.0.5"
... | 3 | 7 | 3 |
49d4c26e34bcadd46eae2d1bdaf353ebee7c0d9f | Alex Huszagh | 2024-12-09T12:51:32 | Remove unused `Float` imports in tests. | diff --git a/lexical-write-float/tests/api_tests.rs b/lexical-write-float/tests/api_tests.rs
index 1e73e10..81309f3 100644
--- a/lexical-write-float/tests/api_tests.rs
+++ b/lexical-write-float/tests/api_tests.rs
@@ -142,8 +142,6 @@ proptest! {
#[test]
#[cfg(feature = "f16")]
fn f16_proptest(bits in u16:... | 1 | 0 | 4 |
65334976f3329aaca139d5286f48cf70dd077fad | Andrew Lamb | 2024-12-09T11:50:56 | Add tests for formatting numberic limits | diff --git a/lexical-core/tests/api_tests.rs b/lexical-core/tests/api_tests.rs
index 1e676f9..0815b1a 100644
--- a/lexical-core/tests/api_tests.rs
+++ b/lexical-core/tests/api_tests.rs
@@ -53,3 +53,41 @@ fn string_to_float_test() {
Ok((12345.0f32, 7))
);
}
+
+/// Test that converting the specified value ... | 1 | 38 | 0 |
9b26c69ff4b4eee5d1ac6ce405e27d92597ee89c | Alex Huszagh | 2024-12-08T11:03:21 | Add patch for dragonbox float with f16's trait. | diff --git a/lexical-write-float/src/algorithm.rs b/lexical-write-float/src/algorithm.rs
index ee5a239..7f3b1c0 100644
--- a/lexical-write-float/src/algorithm.rs
+++ b/lexical-write-float/src/algorithm.rs
@@ -1501,7 +1501,7 @@ macro_rules! dragonbox_unimpl {
}
#[inline(always)]
- ... | 1 | 6 | 1 |
dd77f93950a47d0ef33c83aa1eb94e117618b799 | Alex Huszagh | 2024-12-07T09:19:33 | Add additional unittest to validate our bounds. | diff --git a/lexical-write-integer/tests/api_tests.rs b/lexical-write-integer/tests/api_tests.rs
index 9df442f..635fe71 100644
--- a/lexical-write-integer/tests/api_tests.rs
+++ b/lexical-write-integer/tests/api_tests.rs
@@ -1300,6 +1300,11 @@ proptest! {
prop_assert_eq!(i, roundtrip(i));
}
+ #[test]... | 1 | 5 | 0 |
6b518e5657f4517b8534f5e6bc9619be9fa9fd14 | Alex Huszagh | 2024-12-07T08:27:51 | Add in optimizations for 64-bit integers.
This uses the partial jeaiii algorithm, only for sizes <= u32::MAX, otherwise it uses a mix of that along with a fixed-width Alexandrescu unfolding algorithm. The latter requires more multiplications but has less branches, the major performance issue. | diff --git a/lexical-write-integer/src/decimal.rs b/lexical-write-integer/src/decimal.rs
index 6399aac..fd67b3e 100644
--- a/lexical-write-integer/src/decimal.rs
+++ b/lexical-write-integer/src/decimal.rs
@@ -16,7 +16,7 @@
use lexical_util::format::{RADIX, RADIX_SHIFT, STANDARD};
use lexical_util::num::UnsignedIntege... | 3 | 100 | 33 |
9090ffaf068b032f58c2a57bfff4886940836c9a | Alex Huszagh | 2024-12-07T08:26:31 | Simplify to directly use decimal trait. | diff --git a/lexical-write-float/src/algorithm.rs b/lexical-write-float/src/algorithm.rs
index 6372040..ee5a239 100644
--- a/lexical-write-float/src/algorithm.rs
+++ b/lexical-write-float/src/algorithm.rs
@@ -30,10 +30,9 @@
use lexical_util::bf16::bf16;
#[cfg(feature = "f16")]
use lexical_util::f16::f16;
-use lexica... | 1 | 6 | 5 |
8db6b84a441ba6fe531ace204a52146e4c6ffccc | Alex Huszagh | 2024-12-07T03:54:43 | Optimize u8, u16, and u32 with the jeaiii algorithm.
This uses a modified implementation from @jeaiii and @jk-jeon to reduce the amount of branching and further optimize for large and small numbers of digits, by doing comparisons of larger, then smaller values for deeper levels of the tree. | diff --git a/lexical-write-integer/src/algorithm.rs b/lexical-write-integer/src/algorithm.rs
index 0b5874c..cf0eb66 100644
--- a/lexical-write-integer/src/algorithm.rs
+++ b/lexical-write-integer/src/algorithm.rs
@@ -3,6 +3,10 @@
//! These routines are highly optimized: they unroll 4 loops at a time,
//! using pre-co... | 4 | 274 | 1 |
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