commit 03d32ecd4f5a8061b6a56e512f05f74a4775b228
author Dmitry Vyukov <dvyukov@google.com> Thu Jul 05 16:18:28 2012 +0000
committer Dmitry Vyukov <dvyukov@google.com> Thu Jul 05 16:18:28 2012 +0000
tree 4ea38d23a04ffa574bcc85b708695b6f6ad802bf
parent 72244b6e4f711566b749e018af4b18feb4c45108

tsan: Go language support

llvm-svn: 159754

compiler-rt/lib/tsan/rtl/tsan_mutex.cc

diff --git a/compiler-rt/lib/tsan/rtl/tsan_mutex.cc b/compiler-rt/lib/tsan/rtl/tsan_mutex.cc
index 68eab5d..1a70f8f 100644
--- a/compiler-rt/lib/tsan/rtl/tsan_mutex.cc
+++ b/compiler-rt/lib/tsan/rtl/tsan_mutex.cc
@@ -198,7 +198,7 @@
 }
 
 void Mutex::Lock() {
-#if TSAN_DEBUG
+#if TSAN_DEBUG && !TSAN_GO
   cur_thread()->deadlock_detector.Lock(type_);
 #endif
   uptr cmp = kUnlocked;
@@ -223,13 +223,13 @@
   uptr prev = atomic_fetch_sub(&state_, kWriteLock, memory_order_release);
   (void)prev;
   DCHECK_NE(prev & kWriteLock, 0);
-#if TSAN_DEBUG
+#if TSAN_DEBUG && !TSAN_GO
   cur_thread()->deadlock_detector.Unlock(type_);
 #endif
 }
 
 void Mutex::ReadLock() {
-#if TSAN_DEBUG
+#if TSAN_DEBUG && !TSAN_GO
   cur_thread()->deadlock_detector.Lock(type_);
 #endif
   uptr prev = atomic_fetch_add(&state_, kReadLock, memory_order_acquire);
@@ -251,7 +251,7 @@
   (void)prev;
   DCHECK_EQ(prev & kWriteLock, 0);
   DCHECK_GT(prev & ~kWriteLock, 0);
-#if TSAN_DEBUG
+#if TSAN_DEBUG && !TSAN_GO
   cur_thread()->deadlock_detector.Unlock(type_);
 #endif
 }