Qualify several calls to functions in the MVT namespace, for consistency.

llvm-svn: 37230
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
index 5ff8d87..dbe101f 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
@@ -145,7 +145,7 @@
     else
       Op += "<null:" + itostr(M->getOffset()) + ">";
   } else if (const VTSDNode *N = dyn_cast<VTSDNode>(Node)) {
-    Op = Op + " VT=" + getValueTypeString(N->getVT());
+    Op = Op + " VT=" + MVT::getValueTypeString(N->getVT());
   } else if (const StringSDNode *N = dyn_cast<StringSDNode>(Node)) {
     Op = Op + "\"" + N->getValue() + "\"";
   } else if (const LoadSDNode *LD = dyn_cast<LoadSDNode>(Node)) {