SelectNodeTo() may return a SDOperand that is different from the input.
llvm-svn: 29726
diff --git a/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp b/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp
index a598347..176314a 100644
--- a/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp
+++ b/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp
@@ -703,8 +703,7 @@
if (C.Val) {
if (N.Val->hasOneUse()) {
- Result = CurDAG->SelectNodeTo(N.Val, X86::MOV32ri, MVT::i32, C);
- return NULL;
+ return CurDAG->SelectNodeTo(N.Val, X86::MOV32ri, MVT::i32, C).Val;
} else {
SDNode *ResNode = CurDAG->getTargetNode(X86::MOV32ri, MVT::i32, C);
Result = SDOperand(ResNode, 0);