diff options
Diffstat (limited to 'lib/Support/Valgrind.cpp')
| -rw-r--r-- | lib/Support/Valgrind.cpp | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/lib/Support/Valgrind.cpp b/lib/Support/Valgrind.cpp index facf8d927ecd..8d852a67c075 100644 --- a/lib/Support/Valgrind.cpp +++ b/lib/Support/Valgrind.cpp @@ -15,6 +15,7 @@ #include "llvm/Support/Valgrind.h" #include "llvm/Config/config.h" +#include <cstddef> #if HAVE_VALGRIND_VALGRIND_H #include <valgrind/valgrind.h> @@ -52,23 +53,3 @@ void llvm::sys::ValgrindDiscardTranslations(const void *Addr, size_t Len) { } #endif // !HAVE_VALGRIND_VALGRIND_H - -// These functions require no implementation, tsan just looks at the arguments -// they're called with. However, they are required to be weak as some other -// application or library may already be providing these definitions for the -// same reason we are. -extern "C" { -LLVM_ATTRIBUTE_WEAK void AnnotateHappensAfter(const char *file, int line, - const volatile void *cv); -void AnnotateHappensAfter(const char *file, int line, const volatile void *cv) { -} -LLVM_ATTRIBUTE_WEAK void AnnotateHappensBefore(const char *file, int line, - const volatile void *cv); -void AnnotateHappensBefore(const char *file, int line, - const volatile void *cv) {} -LLVM_ATTRIBUTE_WEAK void AnnotateIgnoreWritesBegin(const char *file, int line); -void AnnotateIgnoreWritesBegin(const char *file, int line) {} -LLVM_ATTRIBUTE_WEAK void AnnotateIgnoreWritesEnd(const char *file, int line); -void AnnotateIgnoreWritesEnd(const char *file, int line) {} -} - |