566 Commits

Author SHA1 Message Date
Lokathor
d422c9a587 Okay we'll process outputs as all u32 2018-12-21 18:55:01 -07:00
Lokathor
fe9b17acec Rust and LLVM don't spec the same output types 2018-12-21 18:47:03 -07:00
Lokathor
e5123b4625 forgot the little .0 part 2018-12-21 18:36:26 -07:00
Lokathor
e495054f89 64, not 128! 2018-12-21 18:21:47 -07:00
Lokathor
734b5c261a We can't accept usize directly, i guess accept MyU64? 2018-12-21 18:20:59 -07:00
Lokathor
a57c899eb1 trying a test case for clzsi2 2018-12-21 18:10:45 -07:00
Lokathor
86de741356 Move clzi2 into the int module 2018-12-21 18:02:12 -07:00
Lokathor
9e1de34b4e modify to fit into standard rustfmt output 2018-12-20 17:53:10 -07:00
Lokathor
1a1dd89a32 start of __clzsi2 2018-12-20 17:47:57 -07:00
Alex Crichton
b29ccbb6e9 Bump to 0.1.2 2018-11-26 12:09:10 -08:00
Alex Crichton
efe1b3e486 Merge remote-tracking branch 'origin/rust-llvm-release-8-0-0-v2' 2018-11-26 12:08:13 -08:00
Alex Crichton
693a263660 Bump to 0.1.1 2018-11-21 12:57:54 -08:00
Alex Crichton
018fa133fd Add a whitelist of included files in packaging 2018-11-21 12:57:39 -08:00
Alex Crichton
08db8f31d3 Add metadata for where compiler-rt is located
Compiler crates will need to use this!
2018-11-21 12:57:39 -08:00
Alex Crichton
9690d3a17e Try to fix Windows build issue 2018-11-21 11:56:04 -08:00
Alex Crichton
d90aa8c244 Add some crate metadata 2018-11-21 11:09:24 -08:00
Alex Crichton
9a451dbcda
Merge pull request #264 from alexcrichton/dep-of-std
Prepare for publication to crates.io
2018-11-21 13:07:20 -06:00
Alex Crichton
e367858b0e Remove unknown feature 2018-11-21 11:07:07 -08:00
Alex Crichton
1af471e00b Use nm on OSX
Looks like it may be fixed now?
2018-11-21 10:48:58 -08:00
Alex Crichton
9fdc957019 Use panic=abort for tests
Try to fix issues with undefined `rust_eh_personality` symbols
2018-11-21 10:19:31 -08:00
Alex Crichton
59fb3fd69c Prepare for publication to crates.io
This commit prepares to publish the compiler-builtins crate to crates.io
in order for the standard library to directly depend on it from
crates.io in rust-lang/rust#56092
2018-11-21 10:01:20 -08:00
Jethro Beekman
3880e404a8 Add SGX target 2018-11-21 14:07:57 +05:30
Jethro Beekman
6582b145b8 Add f32 versions of WebAssembly math functions 2018-11-21 14:07:03 +05:30
Alex Crichton
330bb3a744 Update for next LLVM 8 version 2018-11-09 12:52:21 -08:00
Alex Crichton
dbdcd66e35 Revert "Conversion from a wider to a narrower IEEE-754 floating-point type"
This reverts commit baab4fd89cdd945e46fed31166e5dcad7224ed87.
2018-10-30 10:51:11 -07:00
Alex Crichton
b387ac07b1 Update libm submodule 2018-10-24 01:01:14 -07:00
Paolo Teti
45a42b5b89 Conversion from a wider to a narrower IEEE-754 floating-point type
Adds generic conversion from a wider to a narrower IEEE-754
floating-point type.

Implement `__truncdfsf2` and `__truncdfsf2vfp` and associated test-cases.
2018-09-17 19:53:04 +02:00
Alex Crichton
e2a5e16b9e
Merge pull request #261 from paoloteti/fix-travis-ci
Attempt to fix TravisCI
2018-09-14 09:17:36 -07:00
Paolo Teti
620a8d4272 Apple-darwin: set DEBUG_LTO_BUILD_DOESNT_WORK
Temporary workaround for the well known
"undefined references problem for debug-assertions+lto" (#79)
2018-09-14 09:40:34 +02:00
Paolo Teti
c03769a47e panic_handler is now stable
Fixes the following warning:

"warning: the feature `panic_handler` has been stable since
1.30.0 and no longer requires an attribute to enable"
2018-09-13 10:25:59 +02:00
Alex Crichton
84523d81a1
Merge pull request #259 from paoloteti/cc-rs
Remove superfluous cc flags
2018-09-09 10:44:02 -07:00
Paolo Teti
296f04fe63 Remove unused variable target_arch_arm
Previous commit makes this variable unused
2018-09-08 19:04:09 +02:00
Paolo Teti
66d52cf01d Remove superfluous cc flags
Latest `cc-rs` already manage all arm/thumb flags, so We can
safely remove this piece of code.
2018-09-08 17:41:26 +02:00
Alex Crichton
447bb5391f
Merge pull request #256 from jordanrh1/windows-arm
Support windows/arm target
2018-09-07 10:08:01 -07:00
Jordan Rhee
71c5701c58 Remove unnecessary check 2018-09-07 08:27:38 -07:00
Jordan Rhee
19a7eedbf3 Try undoing unnecessary change 2018-09-06 09:27:24 -07:00
Jordan Rhee
6310b74d85 Support windows/arm target 2018-09-06 09:27:24 -07:00
Alex Crichton
38d5777d98 Fix some use_c_shim_if directives
This was an accidental regression introduced in #252 by removing compilation of
C files without adjusting the `#[use_c_shim_if]` directives. This restores the
compilation of the assembly files and updates the `#[use_c_shim_if]` directives.
2018-09-04 10:21:06 -07:00
Paolo Teti
8a4148f60b Rename panic_implementation -> panic_handler
panic_implementation has been deprecated/renamed.
New name is panic_handler
2018-09-01 21:17:07 +02:00
Alex Crichton
7bb11cdb98 Merge remote-tracking branch 'origin/master' into HEAD 2018-08-31 16:00:25 -07:00
Alex Crichton
091b21da57 Fix compile on riscv again 2018-08-31 16:00:12 -07:00
Alex Crichton
a7286980a0 Merge remote-tracking branch 'origin/master' into HEAD 2018-08-30 14:13:52 -07:00
Alex Crichton
1b4201f90d Fix compilation on riscv32 2018-08-30 14:13:15 -07:00
Charles Samborski
cbff830235
Fix link in README.md (Rust operator precedence) 2018-08-28 15:48:58 +02:00
Alex Crichton
ff82848c8e Update LLVM's compiler-rt submodule 2018-08-22 11:19:18 -07:00
Adrian Bunk
c9b4a8423c Fix __sync_fetch_and_nand_* for pre-v6 ARM
gcc changed semantics for __sync_fetch_and_nand_* in gcc 4.4,
and this was implementing the old semantics:
https://gcc.gnu.org/onlinedocs/gcc-8.2.0/gcc/_005f_005fsync-Builtins.html
2018-08-18 12:29:01 +03:00
Alex Crichton
2fe6c43d13 Merge remote-tracking branch 'origin/rust-llvm-release-7-0-0-v2' 2018-08-17 11:22:36 -07:00
Alex Crichton
2095fdab37 Remove unused features 2018-08-17 11:21:28 -07:00
Yu Ding
0e67871a43 Follow up on PR #252 2018-08-06 23:03:37 -07:00
Yu Ding
e3ac57b234 Fix symbol collision caused by floatdisf
[PR #234](https://github.com/rust-lang-nursery/compiler-builtins/pull/234) added floatdisf implementation in rust and removed floatdisf.c from build.rs. However the removal is in-complete. In x86_64+!msvc environment, the symbol floatdisf would be generated twice. Bugs found in Redox OS issue [#1195](https://gitlab.redox-os.org/redox-os/redox/issues/1195) and Mesalink travis [log](https://travis-ci.org/mesalock-linux/mesalink/jobs/412928048) at line 738. This patch fixes it by removing floatdisf.c from this environment.

Signed-off-by: Yu Ding <dingelish@gmail.com>
2018-08-06 20:54:48 -07:00