1 files changed, 20 insertions, 5 deletions
diff --git a/libsanitizer/tsan/tsan_platform_mac.cc b/libsanitizer/tsan/tsan_platform_mac.cc
index 3dca611dc92..c3d4d905219 100644
--- a/libsanitizer/tsan/tsan_platform_mac.cc
+++ b/libsanitizer/tsan/tsan_platform_mac.cc
@@ -38,17 +38,18 @@
 
 namespace __tsan {
 
-ScopedInRtl::ScopedInRtl() {
+uptr GetShadowMemoryConsumption() {
+  return 0;
 }
 
-ScopedInRtl::~ScopedInRtl() {
+void FlushShadowMemory() {
 }
 
-uptr GetShadowMemoryConsumption() {
-  return 0;
+void WriteMemoryProfile(char *buf, uptr buf_size) {
 }
 
-void FlushShadowMemory() {
+uptr GetRSS() {
+  return 0;
 }
 
 #ifndef TSAN_GO
@@ -88,6 +89,20 @@ void FinalizePlatform() {
   fflush(0);
 }
 
+#ifndef TSAN_GO
+int call_pthread_cancel_with_cleanup(int(*fn)(void *c, void *m,
+    void *abstime), void *c, void *m, void *abstime,
+    void(*cleanup)(void *arg), void *arg) {
+  // pthread_cleanup_push/pop are hardcore macros mess.
+  // We can't intercept nor call them w/o including pthread.h.
+  int res;
+  pthread_cleanup_push(cleanup, arg);
+  res = fn(c, m, abstime);
+  pthread_cleanup_pop(0);
+  return res;
+}
+#endif
+
 }  // namespace __tsan
 
 #endif  // SANITIZER_MAC