Change casting slightly to avoid warnings about casting away const.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147589 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/AST/APValue.h b/include/clang/AST/APValue.h
index bc7138565bc07020f3a6d1b0e10df62de615e702..f361f0f5c8de95a44b582d2ac2d710dba35f1492 100644 (file)
--- a/include/clang/AST/APValue.h
+++ b/include/clang/AST/APValue.h
@@ -329,11 +329,11 @@ public:
 
   const AddrLabelExpr* getAddrLabelDiffLHS() const {
     assert(isAddrLabelDiff() && "Invalid accessor");
-    return ((AddrLabelDiffData*)(char*)Data)->LHSExpr;
+    return ((const AddrLabelDiffData*)(const char*)Data)->LHSExpr;
   }
   const AddrLabelExpr* getAddrLabelDiffRHS() const {
     assert(isAddrLabelDiff() && "Invalid accessor");
-    return ((AddrLabelDiffData*)(char*)Data)->RHSExpr;
+    return ((const AddrLabelDiffData*)(const char*)Data)->RHSExpr;
   }
 
   void setInt(const APSInt &I) {