Avoid needlessly casting away const qualifiers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46876 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index b58138e..a62ea53 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -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;