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[tsan] Always use -std=c++11 in TSan tests 

We currently only pass -std=c++11 when we have an instrumented libcxx.

Differential Revision: https://reviews.llvm.org/D25740

llvm-svn: 284512
This commit is contained in:
Kuba Brecka 2016-10-18 18:33:42 +00:00
parent ecc3144031
commit efdc36c802
1 changed files with 2 additions and 3 deletions
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5
compiler-rt/test/tsan/lit.cfg
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@ -44,7 +44,7 @@ clang_tsan_cflags = (["-fsanitize=thread",
[config.target_cflags] +
config.debug_info_flags +
extra_cflags)
clang_tsan_cxxflags = config.cxx_mode_flags + clang_tsan_cflags
clang_tsan_cxxflags = config.cxx_mode_flags + clang_tsan_cflags + ["-std=c++11"]
# Add additional flags if we're using instrumented libc++.
# Instrumented libcxx currently not supported on Darwin.
if config.has_libcxx and config.host_os != 'Darwin':
@ -54,8 +54,7 @@ if config.has_libcxx and config.host_os != 'Darwin':
libcxx_incdir = os.path.join(libcxx_path, "include", "c++", "v1")
libcxx_libdir = os.path.join(libcxx_path, "lib")
libcxx_so = os.path.join(libcxx_libdir, "libc++.so")
clang_tsan_cxxflags += ["-std=c++11",
"-nostdinc++",
clang_tsan_cxxflags += ["-nostdinc++",
"-I%s" % libcxx_incdir,
libcxx_so,
"-Wl,-rpath=%s" % libcxx_libdir]