36132035ca
[CMake] Don't build libcxx_tsan with compilers other than Clang
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llvm-svn: 209003
2014-05-16 18:22:04 +00:00
5716928ae2
[TSan] Build TSan-instrumented version of libcxx and use it in lit tests.
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TSan can produce false positives in code that uses C++11 threading,
as it doesn't see synchronization inside standard library. See
http://lists.cs.uiuc.edu/pipermail/cfe-dev/2014-February/035408.html
for an example of such case.
We may build custom TSan-instrumented version libcxx to fight with that.
This change adds build rules for libcxx_tsan and integrates it into
testing infrastructure.
llvm-svn: 208737
2014-05-13 22:30:16 +00:00
78a8435fd6
[CMake] Rename add_compiler_rt_static_runtime to add_compiler_rt_runtime.
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Soon there will be an option to build compiler-rt parts as shared libraries
on Linux. Extracted from http://llvm-reviews.chandlerc.com/D3042
by Yuri Gribov.
llvm-svn: 205183
2014-03-31 13:45:36 +00:00
32956d651a
[CMake] Make append_if semantics similar to those used in LLVM
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llvm-svn: 203773
2014-03-13 09:31:36 +00:00
11705b2f10
[CMake] break dependency between unit tests and runtimes in standalone build
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llvm-svn: 201778
2014-02-20 12:03:56 +00:00
cd8535a96d
[CMake] Introduce COMPILER_RT_INCLUDE_TESTS option
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llvm-svn: 201666
2014-02-19 11:18:47 +00:00
63a4af7346
[CMake] Add top-level target for each compiler-rt library, and add 'compiler-rt' target encompassing them all.
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llvm-svn: 201556
2014-02-18 09:33:45 +00:00
878a9a5de2
[CMake] Check for -fPIE and -ffreestanding flags for consistency
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llvm-svn: 201549
2014-02-18 08:07:09 +00:00
b73db72a17
[CMake] Simplify setting compile flag disabling RTTI
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llvm-svn: 201547
2014-02-18 07:52:40 +00:00
9a1ffce25a
[CMake] Simplify code for detecting/setting compiler flags
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llvm-svn: 201543
2014-02-18 07:26:58 +00:00
e6a6183e9b
Move TSan lit-tests under test/tsan
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llvm-svn: 201414
2014-02-14 14:35:48 +00:00
ce9c449a4d
[TSan] Kill tsan_symbolize_addr2line_linux.cc
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llvm-svn: 201219
2014-02-12 08:37:09 +00:00
167c15a98f
[Sanitizer] Build sanitizer_common with -Wframe-larger-than=512 flag
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llvm-svn: 201213
2014-02-12 07:26:40 +00:00
3238e1c913
tsan: better diagnostics if thread finishes with ignores enabled
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print thread creation stack
and stacks where ignores were enabled.
llvm-svn: 195836
2013-11-27 11:30:28 +00:00
06379b3537
[TSan] Add a couple of compiler warnings to TSan runtime compile flags
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llvm-svn: 189581
2013-08-29 12:08:36 +00:00
ab7ff52efd
[TSan] Move build rules a bit to ensure correct dependencies of check-tsan command
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llvm-svn: 189579
2013-08-29 11:53:11 +00:00
b042555cd3
[TSan] Build TSan runtime with -fPIE.
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This removes all register spills from the performance-critical __tsan_{read,write}{1,2,4,8} functions when the host compiler is GCC.
llvm-svn: 178340
2013-03-29 09:44:11 +00:00
d7ab381f53
[Sanitizer] Build ASan, TSan and MSan runtimes with -fno-rtti.
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llvm-svn: 176940
2013-03-13 09:18:30 +00:00
0fa3ea69e2
[TSan] move: rtl_tests->tests/rtl unit_tests->tests/unit to make a single root for gtest-based tests. Support running these tests from lit via check-tsan command.
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llvm-svn: 164022
2012-09-17 10:02:17 +00:00
2b8de6a753
[TSan] support building TSan unittests in CMake
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llvm-svn: 163797
2012-09-13 14:04:57 +00:00
255f6a5f1a
[TSan] Add initial support for buidling ThreadSanitizer runtime library with CMake (currently the only supported platfrom is 64-bit Linux). This patch makes 'clang++ -fthread-sanitizer' work for both clang in the build tree and installed clang
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llvm-svn: 163789
2012-09-13 12:18:41 +00:00
c9fd917b36
[tsan] makefile machinery to build tsan-rt (linux-x86_64 only)
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llvm-svn: 156822
2012-05-15 15:17:35 +00:00
Alexey Samsonov