diff --git a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
index 70876552355..ce2b178445a 100644
--- a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
+++ b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
@@ -864,7 +864,6 @@ SDOperand PPCDAGToDAGISel::Select(SDOperand Op) {
   
   switch (N->getOpcode()) {
   default: break;
-  case ISD::BasicBlock:         return CodeGenMap[Op] = Op;
   case ISD::DYNAMIC_STACKALLOC: return SelectDYNAMIC_STACKALLOC(Op);
   case ISD::ADD_PARTS:          return SelectADD_PARTS(Op);
   case ISD::SUB_PARTS:          return SelectSUB_PARTS(Op);