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| author | Kostya Serebryany <kcc@google.com> | 2014-12-03 23:29:14 +0000 |
|---|---|---|
| committer | Kostya Serebryany <kcc@google.com> | 2014-12-03 23:29:14 +0000 |
| commit | f89eb650a59af9952fa9161460aa124a5400bc06 (patch) | |
| tree | dbaaf08e0d9331bf34796dee6743ff6538d742a5 /lib/msan/msan.cc | |
| parent | 434788b1c27ab442eee28c124d89a63fde971274 (diff) | |
[msan] allow -fsanitize-coverage=N together with -fsanitize=memory, compiler-rt part
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@223314 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/msan/msan.cc')
| -rw-r--r-- | lib/msan/msan.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/msan/msan.cc b/lib/msan/msan.cc index af42176c2..853e448fa 100644 --- a/lib/msan/msan.cc +++ b/lib/msan/msan.cc @@ -372,6 +372,11 @@ void __msan_init() { Symbolizer::GetOrInit()->AddHooks(EnterSymbolizer, ExitSymbolizer); + if (common_flags()->coverage) { + __sanitizer_cov_init(); + Atexit(__sanitizer_cov_dump); + } + MsanTSDInit(MsanTSDDtor); MsanThread *main_thread = MsanThread::Create(0, 0); |