Tmp1 = TLI.LowerOperation(Result, DAG);
if (Tmp1.getNode()) Result = Tmp1;
break;
+ case TargetLowering::Expand: {
+ // Unroll into a nasty set of scalar code for now.
+ MVT VT = Node->getValueType(0);
+ unsigned NumElems = VT.getVectorNumElements();
+ MVT EltVT = VT.getVectorElementType();
+ MVT TmpEltVT = Tmp1.getValueType().getVectorElementType();
+ SmallVector<SDValue, 8> Ops(NumElems);
+ for (unsigned i = 0; i < NumElems; ++i) {
+ 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]);
+ }
+ Result = DAG.getNode(ISD::BUILD_VECTOR, VT, &Ops[0], NumElems);
+ break;
+ }
}
break;
}
Node->getOpcode() == ISD::SRA) &&
!Node->getValueType(0).isVector()) {
Tmp2 = LegalizeShiftAmount(Tmp2);
- }
+ }
Result = DAG.UpdateNodeOperands(Result, Tmp1, Tmp2);
NewOps.push_back(PermOp.getOperand(i));
} else {
unsigned Idx =
- cast<ConstantSDNode>(PermOp.getOperand(i))->getZExtValue();
+ cast<ConstantSDNode>(PermOp.getOperand(i))->getZExtValue();
if (Idx < NumElts) {
NewOps.push_back(PermOp.getOperand(i));
}