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| author | Dmitry Vyukov <dvyukov@google.com> | 2012-12-17 08:52:05 +0000 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2012-12-17 08:52:05 +0000 |
| commit | 728e2127e858611750d560ee7692c322a8570faa (patch) | |
| tree | e894d764b45dc674c9dfff3232202bb3cdcc39ea /lib/Lex | |
| parent | c092cbab26ee4e2875a5d99d7d9ad16b25e8f36d (diff) | |
tsan: add __has_feature(thread_sanitizer)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170314 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Lex')
| -rw-r--r-- | lib/Lex/PPMacroExpansion.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Lex/PPMacroExpansion.cpp b/lib/Lex/PPMacroExpansion.cpp index 5582100918..941c2d47d0 100644 --- a/lib/Lex/PPMacroExpansion.cpp +++ b/lib/Lex/PPMacroExpansion.cpp @@ -780,6 +780,7 @@ static bool HasFeature(const Preprocessor &PP, const IdentifierInfo *II) { .Case("cxx_exceptions", LangOpts.Exceptions) .Case("cxx_rtti", LangOpts.RTTI) .Case("enumerator_attributes", true) + .Case("thread_sanitizer", LangOpts.SanitizeThread) // Objective-C features .Case("objc_arr", LangOpts.ObjCAutoRefCount) // FIXME: REMOVE? .Case("objc_arc", LangOpts.ObjCAutoRefCount) |