[llvm-commits] [llvm] r52989 - /llvm/trunk/include/llvm/ADT/FoldingSet.h

[Ted Kremenek]

Author: kremenek
Date: Tue Jul  1 17:30:13 2008
New Revision: 52989

URL: http://llvm.org/viewvc/llvm-project?rev=52989&view=rev
Log:
Added partial specialization of FoldingSetTrait for pointers.

Modified:
    llvm/trunk/include/llvm/ADT/FoldingSet.h

Modified: llvm/trunk/include/llvm/ADT/FoldingSet.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/FoldingSet.h?rev=52989&r1=52988&r2=52989&view=diff

==============================================================================
--- llvm/trunk/include/llvm/ADT/FoldingSet.h (original)
+++ llvm/trunk/include/llvm/ADT/FoldingSet.h Tue Jul  1 17:30:13 2008
@@ -426,6 +426,18 @@
 
   operator T&() { return data; }
   operator const T&() const { return data; }
+};  
+  
+//===----------------------------------------------------------------------===//
+// Partial specializations of FoldingSetTrait.
+
+template<typename T> struct FoldingSetTrait<T*> {
+  static inline void Profile(const T* X, FoldingSetNodeID& ID) {
+    ID.AddPointer(X);
+  }
+  static inline void Profile(T* X, FoldingSetNodeID& ID) {
+    ID.AddPointer(X);
+  }
 };
 
 } // End of namespace llvm.