Fix how YAML I/O detects flow sequences.

[oota-llvm.git] / include / llvm / Support / ManagedStatic.h

diff --git a/include/llvm/Support/ManagedStatic.h b/include/llvm/Support/ManagedStatic.h
index a6b3341c16556f09ac660db060431cf5cb85c2db..4171d1bec8dcee1272aec10dbc5a89a096b171d4 100644 (file)
--- a/include/llvm/Support/ManagedStatic.h
+++ b/include/llvm/Support/ManagedStatic.h
@@ -14,8 +14,9 @@
 #ifndef LLVM_SUPPORT_MANAGED_STATIC_H
 #define LLVM_SUPPORT_MANAGED_STATIC_H
 
-#include "llvm/System/Atomic.h"
-#include "llvm/System/Threading.h"
+#include "llvm/Support/Atomic.h"
+#include "llvm/Support/Threading.h"
+#include "llvm/Support/Valgrind.h"
 
 namespace llvm {
 
@@ -65,6 +66,7 @@ public:
     void* tmp = Ptr;
     if (llvm_is_multithreaded()) sys::MemoryFence();
     if (!tmp) RegisterManagedStatic(object_creator<C>, object_deleter<C>::call);
+    TsanHappensAfter(this);
 
     return *static_cast<C*>(Ptr);
   }
@@ -72,6 +74,7 @@ public:
     void* tmp = Ptr;
     if (llvm_is_multithreaded()) sys::MemoryFence();
     if (!tmp) RegisterManagedStatic(object_creator<C>, object_deleter<C>::call);
+    TsanHappensAfter(this);
 
     return static_cast<C*>(Ptr);
   }
@@ -79,6 +82,7 @@ public:
     void* tmp = Ptr;
     if (llvm_is_multithreaded()) sys::MemoryFence();
     if (!tmp) RegisterManagedStatic(object_creator<C>, object_deleter<C>::call);
+    TsanHappensAfter(this);
 
     return *static_cast<C*>(Ptr);
   }
@@ -86,6 +90,7 @@ public:
     void* tmp = Ptr;
     if (llvm_is_multithreaded()) sys::MemoryFence();
     if (!tmp) RegisterManagedStatic(object_creator<C>, object_deleter<C>::call);
+    TsanHappensAfter(this);
 
     return static_cast<C*>(Ptr);
   }