diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG/LegalizeTypesPromote.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeTypesPromote.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeTypesPromote.cpp b/lib/CodeGen/SelectionDAG/LegalizeTypesPromote.cpp index b0a8475b33..5c68fe2dc3 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeTypesPromote.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeTypesPromote.cpp @@ -94,7 +94,7 @@ SDOperand DAGTypeLegalizer::PromoteResult_Constant(SDNode *N) { MVT VT = N->getValueType(0); // Zero extend things like i1, sign extend everything else. It shouldn't // matter in theory which one we pick, but this tends to give better code? - unsigned Opc = VT != MVT::i1 ? ISD::SIGN_EXTEND : ISD::ZERO_EXTEND; + unsigned Opc = VT.isByteSized() ? ISD::SIGN_EXTEND : ISD::ZERO_EXTEND; SDOperand Result = DAG.getNode(Opc, TLI.getTypeToTransformTo(VT), SDOperand(N, 0)); assert(isa<ConstantSDNode>(Result) && "Didn't constant fold ext?"); |