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Author SHA1 Message Date
Kuba Brecka 12dee62b02 [compiler-rt] Re-enable the use of -gmlt for ASan tests on Darwin 
The optimization for -gmlt/-gline-tables-only introduced in r218129 happened to break on Darwin and produce no line number information due to
an incompatibility with dsymutil. ASan tests have been failing because of that and we disabled the use of -gmlt for the tests in r218545. This patch re-enables the use of -gmlt, because we have conditionally disabled the incompatible optimization in LLVM, so -gmlt now works on Darwin. Once Darwin's dsymutil is modified to allow this optimization, we can re-enable the optimization in LLVM.

llvm-svn: 218716
 2014-09-30 23:07:45 +00:00
Alexey Samsonov 987370b6bd Effectively revert r217284 on Darwin due to issues with -gmlt there 
llvm-svn: 218545
 2014-09-26 21:58:33 +00:00
Alexey Samsonov 62063b46fc Use "-gline-tables-only" instead of "-g" in sanitizer test suites. 
We are interested in verifying that -gline-tables-only provides enough
debug information for verbose error reports and symbolized stack traces.

llvm-svn: 217284
 2014-09-05 22:05:32 +00:00
Alexander Potapenko 53cce89a81 [UBSan] Temporarily disable checks for stack traces in UBSan reports on Darwin 
to make the tests green.
Slow stack unwinding is disabled in libsanitizer on Darwin now.

llvm-svn: 216657
 2014-08-28 09:25:06 +00:00
Alexander Potapenko 14f8ac04e3 Add detection of OS X relocatable SDK to compiler-rt as a lit.util function 
Clang's lit cfg already detects the currently selected SDK via
"xcrun --show-sdk-path". The same thing should be done for compiler-rt tests,
to make them work on recent OS X versions. Instead of duplicating the detection
code, this patch extracts the detection function into a lit.util method.

Patch by Kuba Brecka (kuba.brecka@gmail.com),
reviewed at http://reviews.llvm.org/D4072

llvm-svn: 210534
 2014-06-10 14:22:00 +00:00
Alexey Samsonov 995bdd43f8 Exclude several ASan tests from test suite if we're using GCC 
llvm-svn: 209013
 2014-05-16 20:12:27 +00:00
Timur Iskhodzhanov 2bdca20069 [ASan tests] Add the first Windows-only lit test 
Reviewed at http://reviews.llvm.org/D3767

llvm-svn: 208802
 2014-05-14 19:10:43 +00:00
Greg Fitzgerald 6759fd9fdd Allow any test to be executed via a %run command. 
Configure %run with COMPILER_RT_EMULATOR:

  $ cmake -DCOMPILER_RT_EMULATOR="qemu-arm -L $SYSROOT"

llvm-svn: 207707
 2014-04-30 21:32:30 +00:00
Alexey Samsonov 31043152d3 Add rudimentary support for running compiler-rt lit tests with GCC 
llvm-svn: 201680
 2014-02-19 15:13:14 +00:00
Alexey Samsonov 81a2b466e9 Move shared configs for lit test suites to test/ and unittests/ directories 
llvm-svn: 201399
 2014-02-14 11:00:07 +00:00