[llvm-commits] [llvm] r46876 - in /llvm/trunk: include/llvm/CodeGen/SelectionDAGNodes.h lib/CodeGen/SelectionDAG/SelectionDAG.cpp

[Dan Gohman]

Author: djg
Date: Thu Feb  7 21:26:46 2008
New Revision: 46876

URL: http://llvm.org/viewvc/llvm-project?rev=46876&view=rev
Log:
Avoid needlessly casting away const qualifiers.

Modified:
    llvm/trunk/include/llvm/CodeGen/SelectionDAGNodes.h
    llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp

Modified: llvm/trunk/include/llvm/CodeGen/SelectionDAGNodes.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/SelectionDAGNodes.h?rev=46876&r1=46875&r2=46876&view=diff

==============================================================================
--- llvm/trunk/include/llvm/CodeGen/SelectionDAGNodes.h (original)
+++ llvm/trunk/include/llvm/CodeGen/SelectionDAGNodes.h Thu Feb  7 21:26:46 2008
@@ -1001,7 +1001,7 @@
   
   /// getValueTypeList - Return a pointer to the specified value type.
   ///
-  static MVT::ValueType *getValueTypeList(MVT::ValueType VT);
+  static const MVT::ValueType *getValueTypeList(MVT::ValueType VT);
   static SDVTList getSDVTList(MVT::ValueType VT) {
     SDVTList Ret = { getValueTypeList(VT), 1 };
     return Ret;

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp?rev=46876&r1=46875&r2=46876&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp Thu Feb  7 21:26:46 2008
@@ -3563,10 +3563,10 @@
 
 /// getValueTypeList - Return a pointer to the specified value type.
 ///
-MVT::ValueType *SDNode::getValueTypeList(MVT::ValueType VT) {
+const MVT::ValueType *SDNode::getValueTypeList(MVT::ValueType VT) {
   if (MVT::isExtendedVT(VT)) {
     static std::set<MVT::ValueType> EVTs;
-    return (MVT::ValueType *)&(*EVTs.insert(VT).first);
+    return &(*EVTs.insert(VT).first);
   } else {
     static MVT::ValueType VTs[MVT::LAST_VALUETYPE];
     VTs[VT] = VT;