diff --git a/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
index 8df7d8d..83bca75 100644
--- a/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+++ b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
@@ -1958,6 +1958,22 @@
   return false;
 }
 
+/// isLegalAddressScaleAndImm - Return true if S works for IsLegalAddressScale
+/// and V works for isLegalAddressImmediate _and_ both can be applied
+/// simultaneously to the same instruction.
+bool TargetLowering::isLegalAddressScaleAndImm(int64_t S, int64_t V, 
+                                               const Type* Ty) const {
+  return false;
+}
+
+/// isLegalAddressScaleAndImm - Return true if S works for IsLegalAddressScale
+/// and GV works for isLegalAddressImmediate _and_ both can be applied
+/// simultaneously to the same instruction.
+bool TargetLowering::isLegalAddressScaleAndImm(int64_t S, 
+                                               GlobalValue *GV) const {
+
+  return false;
+}
 
 // Magic for divide replacement