dbcec72ca1
refactor build.rs to not depend on rustc-cfg
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it now uses the CARGO_CFG_TARGET variables provided by Cargo
2017-04-10 11:19:16 -05:00
a2e6591be9
make the gcc crate optional
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it's only required when the "c" feature is enabled
2017-02-19 15:49:59 -05:00
5bb969d8f5
implement float subtraction
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as a + (-b)
2017-02-08 10:10:40 -05:00
f7bd48ee94
target.contains -> target_os ==
2017-02-06 15:16:16 -05:00
7cac9625b5
std: Remove unused objects from compiler-builtins
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rust-lang/rust#38623
2017-02-06 15:13:40 -05:00
03aa2ef390
travis: Expand the `cross` linux image
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rust-lang/rust#39111
2017-02-06 15:12:34 -05:00
6d3cab2ba0
libcompiler_builtins: Don't build emutls.c
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Rather than improving the check, let's ditch emutls.c entirely.
rust-lang/rust#38877
2017-02-06 15:11:51 -05:00
c30dcb0d30
Don't build any native compiler-builtin components for emscripten
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rust-lang/rust#36339
2017-02-06 15:11:09 -05:00
b9149051f7
Don't build gcc_personality_v0.c on NetBSD either
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rust-lang/rust#39425
2017-02-06 15:10:02 -05:00
9013dbef02
u128 sdiv intrinsics
2017-02-02 22:13:28 +01:00
2f3c534cfe
u128 udiv intrinsics
2017-02-02 22:11:14 +01:00
1e27c3f937
i128 shift intrinsics
2017-02-02 22:02:51 +01:00
3055aa21b6
i128 mul intrinsics
2017-02-02 21:36:56 +01:00
24d49071e5
Define VISIBILITY_HIDDEN when compiling objects
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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
f68475e080
Use better cfg name for arm-linux tests
2016-11-12 15:52:59 -06:00
655f642d3f
Add float quickcheck
2016-11-12 14:55:28 -06:00
4bf128a84c
add a rustbuild cargo feature for integration with rust-lang/rust
2016-10-10 16:18:18 -05:00
8652c66bdc
Auto merge of #82 - mattico:add_pow, r=japaric
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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
ff7e3ba2c0
stop compiling compiler-rt implementations
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to avoid duplicate symbols
2016-10-03 20:52:14 -05:00
77bca82434
bump rustc-cfg version and show a better error message when it fails
2016-10-03 19:25:32 -05:00
72802069a2
build.rs: print rerun-if-change for all the C/asm sources
2016-09-29 19:45:59 -05:00
b5797dc2a2
adapt to new testing infrastructure
2016-09-29 18:50:04 -05:00
f77ca915c4
add an opt-in cargo feature to build intrinsics from compiler-rt source
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closes #63
cc #66
2016-09-29 16:06:24 -05:00
8e161a791a
Expand and refactor teting infrastructure
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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
dafe47bc2b
fix build.rs
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we don't want to match musleabihf targets
2016-09-22 11:56:34 -05:00
337bd7e209
armhf: don't compare our impls against gcc_s
2016-09-21 21:14:38 -05:00
Jorge Aparicio
est31
Alex Crichton
Matt Ickstadt
homunkulus