[cfe-commits] r42253 - /cfe/trunk/include/clang/Analysis/DataflowValues.h

[Chris Lattner]

Author: lattner
Date: Sun Sep 23 18:53:07 2007
New Revision: 42253

URL: http://llvm.org/viewvc/llvm-project?rev=42253&view=rev
Log:
Fix for 64-bit systems.

Modified:
    cfe/trunk/include/clang/Analysis/DataflowValues.h

Modified: cfe/trunk/include/clang/Analysis/DataflowValues.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Analysis/DataflowValues.h?rev=42253&r1=42252&r2=42253&view=diff

==============================================================================
--- cfe/trunk/include/clang/Analysis/DataflowValues.h (original)
+++ cfe/trunk/include/clang/Analysis/DataflowValues.h Sun Sep 23 18:53:07 2007
@@ -37,10 +37,10 @@
     static unsigned getHashValue(const clang::CFG::Edge& E) {
       const clang::CFGBlock* P1 = E.getSrc();
       const clang::CFGBlock* P2 = E.getDst();  
-      return (reinterpret_cast<unsigned>(P1) >> 4) ^
-      (reinterpret_cast<unsigned>(P1) >> 9) ^
-      (reinterpret_cast<unsigned>(P2) >> 5) ^
-      (reinterpret_cast<unsigned>(P2) >> 10);
+      return static_cast<unsigned>((reinterpret_cast<uintptr_t>(P1) >> 4) ^
+                                   (reinterpret_cast<uintptr_t>(P1) >> 9) ^
+                                   (reinterpret_cast<uintptr_t>(P2) >> 5) ^
+                                   (reinterpret_cast<uintptr_t>(P2) >> 10));
     }
     
     static bool isEqual(const clang::CFG::Edge& LHS,