96ddd4ed8d
use test::black_box instead of ptr::*_volatile
...
both prevent LLVM from optimizing away the intrinsics but the former
doesn't produce an `intrinsics` binary that segfaults
2016-10-07 18:26:21 -05:00
c82403551d
fix unsafe warnings
2016-10-07 18:19:40 -05:00
fd69beba29
get profile.dev (-debug-assertions) + LTO working
2016-10-07 18:19:40 -05:00
a2ffc799d0
check that we don't have any call to panic in our implementations
2016-10-07 18:19:40 -05:00
24c2a15f3d
fix path to .rlib on OSX
2016-10-07 15:03:22 -05:00
213d929f86
drop the target files
2016-10-06 23:20:09 -05:00
8a32bd3424
fix duplicate symbol test
2016-10-03 20:20:23 -05:00
0827f8c7f1
hide the thumbv* target files
...
due to how Cargo works, the rustc-cfg in build.rs was picking our target
specifications rather than the one the user meant to use. Placing our
target files in any place other than the root of the Cargo project
avoids the issue.
2016-10-02 19:23:54 -05:00
89ebc46f37
pick target during Xargo installation
2016-09-30 20:41:59 -05:00
d0a57cb871
give Xargo a $HOME
2016-09-30 20:21:15 -05:00
fb5cb0e4c1
fix Xargo installation
2016-09-30 20:20:15 -05:00
36a437a445
fix nm call
...
the prefix was missing a '-', i.e. arm-linux-gnueabinm was being called.
This also sets -e in run.sh to catch this sort of errors.
2016-09-30 19:04:48 -05:00
b60d2515ff
use `docker run --user` instead of manually creating a user
2016-09-30 18:37:41 -05:00
43e019dfc4
cache Cargo artifacts
...
notable changes in the docker-based testing infrastructure
- the docker containers can now modify $CARGO_HOME, to re-use the outer
Cargo registry, and the target directory to re-use build artifacts.
- the docker containers are removed when their execution finishes
because it's no longer necessary to re-start them to inspect them
because all the interesting output is in the outer target directory
2016-09-30 17:39:36 -05:00
cab88e6133
only x86-ish targets can use an unprefixed nm
2016-09-30 13:57:06 -05:00
62258b5188
ignore duplicated get_pc_thunk symbols
2016-09-29 19:20:34 -05:00
b5797dc2a2
adapt to new testing infrastructure
2016-09-29 18:50:04 -05:00
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
b7fa7d3a59
put weak mem* symbols behind an opt-in Cargo feature
...
closes #64
cc #66
2016-09-22 18:02:25 -05:00
0404438809
test the thumbv7em-none-eabihf target
2016-09-22 06:15:05 -05:00
170a977587
tell cargo which linker to use
2016-08-29 21:35:53 -05:00
f0b6314737
install less stuff
...
it's already installed in the docker image
2016-08-29 21:25:23 -05:00
9b47cff39b
travis: use latest docker image
2016-08-29 21:21:59 -05:00
bc8f572c9f
pin xargo and gist versions
2016-08-29 20:37:41 -05:00
2f41babd74
fix typo
2016-08-29 20:36:52 -05:00
1ac627839d
travis: simplify ci scripts
2016-08-29 19:31:49 -05:00
948ada48b5
print rustup version
2016-08-27 12:34:39 -05:00
2a8b2c25a4
use newer docker image
...
it comes with ruby pre-installed
2016-08-23 21:19:18 -05:00
51aabf3c32
use the gist gem instead of the gist crate
...
hopefully this will work on osx and will make everything more
uniform (appveyor is already using the gem instead of the crate)
closes #51
2016-08-23 20:48:24 -05:00
316f5cb9ba
use the gist crate
...
but not on OSX because it doesn't work there
closes #53
cc #51
2016-08-22 21:22:16 -05:00
27cbb963a3
travis: Use wgetpaste to post disassemblies to gist
2016-08-22 17:49:39 -05:00
10fdc9b535
only show disassembly of optimized build
...
we can't really compare the disassembly of the debug build to
libcompiler-rt.a anyways
2016-08-21 11:09:32 -05:00
94ab3e09c5
adjust test: weak symbols are now in librlibc.rlib
2016-08-15 20:22:58 -05:00
5abf6b5d7c
check presence of weak symbols
2016-08-14 22:02:43 -05:00
95651f62a9
disable tests for ppc64le, drop logic around QEMU_ARCH
2016-08-13 19:56:34 -05:00
9bee966c00
add missing apt-get update
2016-08-13 19:30:30 -05:00
c34b356c44
try 32-bit qemu for ppc64le
2016-08-13 18:58:41 -05:00
b5b28c02ba
qemu-ppc64le still doesn't work
2016-08-13 18:33:40 -05:00
9c651118fe
enable tests for ppc64le
2016-08-13 18:00:49 -05:00
a2135c1a5c
no need to explicitly call qemu-$ARCH
2016-08-13 17:45:43 -05:00
480bbec3cd
don't call docker inside docker
2016-08-13 17:36:00 -05:00
aa9a282c61
actually enter docker
2016-08-13 17:27:18 -05:00
c277cc67be
fix bash syntax
2016-08-13 17:24:52 -05:00
0c2ef10160
CI: run all Linux targets inside docker
2016-08-13 17:22:12 -05:00
11cd95f25d
install libssh2
2016-08-13 12:58:44 -05:00
2f9c64a577
change Xargo installation path
2016-08-13 12:55:09 -05:00
164b21991c
binutils -> gcc
2016-08-13 12:47:59 -05:00
10ea089eb2
no rust-std for these targets
2016-08-13 12:45:37 -05:00
e7b10e53ac
install binutils manually
2016-08-13 12:41:50 -05:00
ba3bb2952f
CI: test ARM Cortex targets
...
closes #32
2016-08-13 12:12:37 -05:00
39ede7ee27
and libc6-dev
2016-08-11 00:26:16 -05:00
732f1e20af
some targets need gcc to be installed
2016-08-11 00:26:16 -05:00
c6f0124540
ppc64: test on 32-bit QEMU
2016-08-10 13:01:22 -05:00
67ed0e4553
mips: run test on 32-bit QEMU
...
cc #2
2016-08-10 11:50:41 -05:00
93d2342318
libgcc_s dev version
2016-08-09 16:17:06 -05:00
b409422782
32-bit version of libgcc
2016-08-09 15:55:25 -05:00
aeb057cc57
add libgcc
2016-08-09 15:46:57 -05:00
8c029ed1b4
use docker
2016-08-09 15:37:24 -05:00
ff334e9b89
fix bash syntax
2016-08-09 12:04:24 -05:00
d13ff6d710
fix armv7
2016-08-09 11:53:49 -05:00
09935e24eb
don't run tests on targets that have QEMU issues
...
cc #2
2016-08-09 11:49:55 -05:00
a4f06b9a8e
CI: test mipsel-unknown-linux-gnu
2016-08-08 23:26:13 -05:00
0c7f25bdbd
CI: test powerpc64-unknown-linux-gnu
2016-08-08 23:05:25 -05:00
ed068e6728
fix case syntax
2016-08-08 22:31:14 -05:00
edbde8c2ea
CI: test mips-unknown-linux-gnu
2016-08-08 22:03:44 -05:00
2485284910
fix target name in case
2016-08-08 21:49:31 -05:00
4b07c4bfb9
fix package name
2016-08-08 21:46:24 -05:00
e7c9550447
no sudo
2016-08-08 21:43:01 -05:00
b47fcb8a24
fix installation of c toolchain
2016-08-08 21:37:48 -05:00
a4077112be
apt-get update
2016-08-08 21:32:12 -05:00
4b453fbd0a
really install curl inside docker
2016-08-08 21:27:08 -05:00
a633b0cba3
install curl inside docker
2016-08-08 21:20:46 -05:00
66d3efdce3
don't skip install phase inside docker
2016-08-08 21:14:04 -05:00
cc0f2acf76
set PATH inside docker
2016-08-08 21:02:07 -05:00
95eb812d38
don't recursively call docker
2016-08-08 20:56:05 -05:00
d9deff7103
install toolchain in docker
2016-08-08 20:41:08 -05:00
8f85ab545d
run in xenial (docker)
2016-08-08 20:37:04 -05:00
6c835ef73e
explicitly use qemu-ppc64le
2016-08-08 20:04:17 -05:00
7e29b4a15f
CI: test powerpc64le-unknown-linux-gnu
2016-08-08 19:44:55 -05:00
8c9173e770
CI: test powerpc-unknown-linux-gnu
2016-08-08 19:31:37 -05:00
0cc4667719
macOS: actually install binutils
2016-08-07 17:32:53 -05:00
c7c04f8c48
macOS: use gnu binutils
2016-08-07 17:29:31 -05:00
fda97847bb
macOS: install binutils
2016-08-07 17:23:30 -05:00
994c5a2a01
nm: drop --defined-only flag
...
it doesn't work on macOS
2016-08-07 17:18:37 -05:00
a16950e580
ignore objdump exit code
2016-08-07 17:14:30 -05:00
1c98c8238a
fix objdump commands
2016-08-07 17:07:58 -05:00
a1334edbcd
swap install.sh and script.sh
2016-08-07 17:03:44 -05:00
b1846b794b
travis CI
2016-08-07 16:55:30 -05:00
Jorge Aparicio
Alex Crichton
Matt Ickstadt