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Suppress DTLS leak happening in some glibc versions. 

Summary: Refer to https://sourceware.org/bugzilla/show_bug.cgi?id=12650 for the context.

Reviewers: eugenis

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D32377

llvm-svn: 301043
This commit is contained in:
Alex Shlyapnikov 2017-04-21 21:34:37 +00:00
parent 0e9f6df169
commit a3417bc4dd
1 changed files with 4 additions and 3 deletions
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7
compiler-rt/lib/lsan/lsan_common.cc
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@ -72,10 +72,11 @@ static const char kStdSuppressions[] =
#if SANITIZER_SUPPRESS_LEAK_ON_PTHREAD_EXIT
// The actual string allocation happens here (for more details refer to the
// SANITIZER_SUPPRESS_LEAK_ON_PTHREAD_EXIT definition).
"leak:*_dl_map_object_deps*";
#else
"";
"leak:*_dl_map_object_deps*\n"
#endif // SANITIZER_SUPPRESS_LEAK_ON_PTHREAD_EXIT
// TLS leak in some glibc versions, described in
// https://sourceware.org/bugzilla/show_bug.cgi?id=12650.
"leak:*tls_get_addr_tail*\n";
void InitializeSuppressions() {
CHECK_EQ(nullptr, suppression_ctx);