Commit Graph

126 Commits

Author SHA1 Message Date
Jorge Aparicio dbcec72ca1 refactor build.rs to not depend on rustc-cfg
it now uses the CARGO_CFG_TARGET variables provided by Cargo
2017-04-10 11:19:16 -05:00
Jorge Aparicio a2e6591be9 make the gcc crate optional
it's only required when the "c" feature is enabled
2017-02-19 15:49:59 -05:00
Jorge Aparicio 5bb969d8f5 implement float subtraction
as a + (-b)
2017-02-08 10:10:40 -05:00
Jorge Aparicio f7bd48ee94 target.contains -> target_os == 2017-02-06 15:16:16 -05:00
Jorge Aparicio 7cac9625b5 std: Remove unused objects from compiler-builtins
rust-lang/rust#38623
2017-02-06 15:13:40 -05:00
Jorge Aparicio 03aa2ef390 travis: Expand the `cross` linux image
rust-lang/rust#39111
2017-02-06 15:12:34 -05:00
Jorge Aparicio 6d3cab2ba0 libcompiler_builtins: Don't build emutls.c
Rather than improving the check, let's ditch emutls.c entirely.

rust-lang/rust#38877
2017-02-06 15:11:51 -05:00
Jorge Aparicio c30dcb0d30 Don't build any native compiler-builtin components for emscripten
rust-lang/rust#36339
2017-02-06 15:11:09 -05:00
Jorge Aparicio b9149051f7 Don't build gcc_personality_v0.c on NetBSD either
rust-lang/rust#39425
2017-02-06 15:10:02 -05:00
est31 9013dbef02 u128 sdiv intrinsics 2017-02-02 22:13:28 +01:00
est31 2f3c534cfe u128 udiv intrinsics 2017-02-02 22:11:14 +01:00
est31 1e27c3f937 i128 shift intrinsics 2017-02-02 22:02:51 +01:00
est31 3055aa21b6 i128 mul intrinsics 2017-02-02 21:36:56 +01:00
Alex Crichton 24d49071e5 Define VISIBILITY_HIDDEN when compiling objects
Apparently compiler-rt passed this and we just forgot to. Fixes visibility of
some symbols on 32-bit Linux.
2016-11-18 09:40:20 -08:00
Matt Ickstadt f68475e080 Use better cfg name for arm-linux tests 2016-11-12 15:52:59 -06:00
Matt Ickstadt 655f642d3f Add float quickcheck 2016-11-12 14:55:28 -06:00
Jorge Aparicio 4bf128a84c add a rustbuild cargo feature for integration with rust-lang/rust 2016-10-10 16:18:18 -05:00
homunkulus 8652c66bdc Auto merge of #82 - mattico:add_pow, r=japaric
Add pow functions

I still want to clean up the commit history, but otherwise I think this is complete. ~~Can you run the tests on it?~~
2016-10-04 01:52:27 +00:00
Jorge Aparicio ff7e3ba2c0 stop compiling compiler-rt implementations
to avoid duplicate symbols
2016-10-03 20:52:14 -05:00
Jorge Aparicio 77bca82434 bump rustc-cfg version and show a better error message when it fails 2016-10-03 19:25:32 -05:00
Jorge Aparicio 72802069a2 build.rs: print rerun-if-change for all the C/asm sources 2016-09-29 19:45:59 -05:00
Jorge Aparicio b5797dc2a2 adapt to new testing infrastructure 2016-09-29 18:50:04 -05:00
Jorge Aparicio f77ca915c4 add an opt-in cargo feature to build intrinsics from compiler-rt source
closes #63
cc #66
2016-09-29 16:06:24 -05:00
Alex Crichton 8e161a791a Expand and refactor teting infrastructure
This commit moves over most of the testing infrastructure to in-tree docker
images that are all dispatched to from Travis (no other test configuration).
This allows versioning modifications to the test infrastructure as well as the
code itself. Additionally separate docker images allows for easy modification of
one without worrying about tampering of others as well as easy addition of new
targets by simply adding a new `Dockerfile`.

Additionally this commit bundles the master version of the `compiler-rt` source
repository from `llvm-mirror/compiler-rt` to test against. The compiler-rt
library itself is compiled as a `cdylib` which is then dynamically located at
runtime and we look for symbols in. There's a few hoops here, but they currently
get the job done.

All tests now execute against both gcc_s and compiler-rt, and this
testing strategy is now all hidden behind a macro as well (refactoring
all existing tests along the way).
2016-09-28 22:09:55 -07:00
Jorge Aparicio dafe47bc2b fix build.rs
we don't want to match musleabihf targets
2016-09-22 11:56:34 -05:00
Jorge Aparicio 337bd7e209 armhf: don't compare our impls against gcc_s 2016-09-21 21:14:38 -05:00