diff options
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index 245f847748..77e721e8b7 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -2501,14 +2501,16 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { break; case ISD::BIT_CONVERT: - if (!isTypeLegal(Node->getOperand(0).getValueType())) + if (!isTypeLegal(Node->getOperand(0).getValueType())) { Result = ExpandBIT_CONVERT(Node->getValueType(0), Node->getOperand(0)); - else { + Result = LegalizeOp(Result); + } else { switch (TLI.getOperationAction(ISD::BIT_CONVERT, Node->getOperand(0).getValueType())) { default: assert(0 && "Unknown operation action!"); case TargetLowering::Expand: Result = ExpandBIT_CONVERT(Node->getValueType(0), Node->getOperand(0)); + Result = LegalizeOp(Result); break; case TargetLowering::Legal: Tmp1 = LegalizeOp(Node->getOperand(0)); |