diff options
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index 3a99a256cc..18ba9125d1 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -3144,10 +3144,12 @@ SDValue SelectionDAGLegalize::LegalizeOp(SDValue Op) { SDValue In1 = DAG.getNode(ISD::EXTRACT_VECTOR_ELT, TmpEltVT, Tmp1, DAG.getIntPtrConstant(i)); Ops[i] = DAG.getNode(ISD::SETCC, TLI.getSetCCResultType(In1), In1, - DAG.getNode(ISD::EXTRACT_VECTOR_ELT, TmpEltVT, - Tmp2, DAG.getIntPtrConstant(i)), - CC); - Ops[i] = DAG.getNode(ISD::SIGN_EXTEND, EltVT, Ops[i]); + DAG.getNode(ISD::EXTRACT_VECTOR_ELT, TmpEltVT, + Tmp2, DAG.getIntPtrConstant(i)), + CC); + Ops[i] = DAG.getNode(ISD::SELECT, EltVT, Ops[i], + DAG.getConstant(EltVT.getIntegerVTBitMask(),EltVT), + DAG.getConstant(0, EltVT)); } Result = DAG.getNode(ISD::BUILD_VECTOR, VT, &Ops[0], NumElems); break; |