I really didn't think this was necessary. But, Legalize wasn't running again
and legalizing the extload. Strange. Should fix most alpha regressions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22329 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index 9a27404..51375c5 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -1351,8 +1351,9 @@
DAG.getSrcValue(NULL));
else {
assert(Node->getValueType(0) == MVT::f64 && "Unexpected conversion");
- FudgeInReg = DAG.getNode(ISD::EXTLOAD, MVT::f64, DAG.getEntryNode(),
- CPIdx, DAG.getSrcValue(NULL), MVT::f32);
+ FudgeInReg =
+ LegalizeOp(DAG.getNode(ISD::EXTLOAD, MVT::f64, DAG.getEntryNode(),
+ CPIdx, DAG.getSrcValue(NULL), MVT::f32));
}
Result = DAG.getNode(ISD::ADD, Node->getValueType(0), Tmp1, FudgeInReg);
break;