Implement DTPOFF.

[oota-llvm.git] / include / llvm / ExecutionEngine / JITEventListener.h

diff --git a/include/llvm/ExecutionEngine/JITEventListener.h b/include/llvm/ExecutionEngine/JITEventListener.h
index 8d3a1d77f04efaecd5cde8e1e9b40ccc7947aad3..dcc66b2a089fc47facb530cf76308633327b8399 100644 (file)
--- a/include/llvm/ExecutionEngine/JITEventListener.h
+++ b/include/llvm/ExecutionEngine/JITEventListener.h
@@ -15,7 +15,7 @@
 #ifndef LLVM_EXECUTION_ENGINE_JIT_EVENTLISTENER_H
 #define LLVM_EXECUTION_ENGINE_JIT_EVENTLISTENER_H
 
-#include "llvm/Support/DataTypes.h"
+#include "llvm/System/DataTypes.h"
 #include "llvm/Support/DebugLoc.h"
 
 #include <vector>
@@ -63,12 +63,14 @@ public:
   /// NotifyFreeingMachineCode - This is called inside of
   /// freeMachineCodeForFunction(), after the global mapping is removed, but
   /// before the machine code is returned to the allocator.  OldPtr is the
-  /// address of the machine code.
-  virtual void NotifyFreeingMachineCode(const Function &F, void *OldPtr) {}
+  /// address of the machine code and will be the same as the Code parameter to
+  /// a previous NotifyFunctionEmitted call.  The Function passed to
+  /// NotifyFunctionEmitted may have been destroyed by the time of the matching
+  /// NotifyFreeingMachineCode call.
+  virtual void NotifyFreeingMachineCode(void *OldPtr) {}
 };
 
-// These return NULL if support isn't available.
-JITEventListener *createMacOSJITEventListener();
+// This returns NULL if support isn't available.
 JITEventListener *createOProfileJITEventListener();
 
 } // end namespace llvm.