don't redefine a parameter

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40748 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index 39535f1d1a180b5b58b763297949c70e9bf5ccca..d1f76690248aab154628fca32602ce780dd9c448 100644 (file)
--- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -4031,7 +4031,7 @@ TargetLowering::LowerCallTo(SDOperand Chain, const Type *RetTy,
   SDOperand Res = DAG.getNode(ISD::CALL,
                               DAG.getVTList(&RetTys[0], NumRegs + 1),
                               &Ops[0], Ops.size());
-  SDOperand Chain = Res.getValue(NumRegs);
+  Chain = Res.getValue(NumRegs);
 
   // Gather up the call result into a single value.
   if (RetTy != Type::VoidTy) {