Expand FP undef

llvm-svn: 32623
2006-12-16 02:20:50 +00:00 · 2006-12-16 02:20:50 +00:00 · 851e589eda
parent 29192e6274
commit 851e589eda
1 changed files with 1 additions and 0 deletions
--- a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@ -4523,6 +4523,7 @@ void SelectionDAGLegalize::ExpandOp(SDOperand Op, SDOperand &Lo, SDOperand &Hi){
    assert(0 && "Do not know how to expand this operator!");
    abort();
  case ISD::UNDEF:
+    NVT = TLI.getTypeToExpandTo(VT);
    Lo = DAG.getNode(ISD::UNDEF, NVT);
    Hi = DAG.getNode(ISD::UNDEF, NVT);
    break;