diff --git a/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
index 533499c..79211de 100644
--- a/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+++ b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
@@ -745,7 +745,8 @@
 
 
 std::vector<unsigned> TargetLowering::
-getRegForInlineAsmConstraint(const std::string &Constraint) const {
+getRegForInlineAsmConstraint(const std::string &Constraint,
+                             MVT::ValueType VT) const {
   // Not a physreg, must not be a register reference or something.
   if (Constraint[0] != '{') return std::vector<unsigned>();
   assert(*(Constraint.end()-1) == '}' && "Not a brace enclosed constraint?");