These lit configuration files are really Python source code. Using the
.py file extension helps editors and tools use the correct language
mode. LLVM and Clang already use this convention for lit configuration,
this change simply applies it to all of compiler-rt.
Reviewers: vitalybuka, dberris
Differential Revision: https://reviews.llvm.org/D63658
llvm-svn: 364591
Summary: no_sanitize_thread is not enough as it still puts some tsan instrumentation
Reviewers: eugenis
Subscribers: kubamracek, #sanitizers, llvm-commits
Tags: #sanitizers, #llvm
Differential Revision: https://reviews.llvm.org/D61393
llvm-svn: 359731
This changes add_custom_libcxx to also build libcxxabi and merges
the two into a static and hermetic library.
There are multiple advantages:
1) The resulting libFuzzer doesn't expose C++ internals and looks
like a plain C library.
2) We don't have to manually link in libstdc++ to provide cxxabi.
3) The sanitizer tests cannot interfere with an installed version
of libc++.so in LD_LIBRARY_PATH.
Differential Revision: https://reviews.llvm.org/D58013
llvm-svn: 354212
Add pthread_tryjoin_np() and pthread_timedjoin_np() interceptors on Linux,
so that ThreadSanitizer can handle programs using these functions.
Author: Yuri Per (yuri)
Reviewed in: https://reviews.llvm.org/D54521
llvm-svn: 347383
This test fails consistently on Ubuntu 16.xx powerpc64 LE systems.
The cause is being investigated and in the meantime disable it so
the buildbots can run cleanly.
llvm-svn: 293939
Check that TSan runtime doesn't contain compiler-inserted calls
to memset/memmove functions.
In future, we may consider moving this test to test/sanitizer_common,
as we don't want to have compiler-inserted memcpy/memmove calls in
any sanitizer runtime.
llvm-svn: 254955
Fangrui Song