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And one more file.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63971 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dale Johannesen 2009-02-06 21:55:48 +00:00
parent de06470330
commit e72c5964d5
1 changed files with 4 additions and 3 deletions
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7
lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
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@ -6376,7 +6376,8 @@ SDValue SelectionDAGLegalize::ExpandBitCount(unsigned Opc, SDValue Op,
VT.getVectorElementType().getSizeInBits() : len;
SDValue Tmp2 = DAG.getConstant(APInt(EltSize, mask[i]), VT);
SDValue Tmp3 = DAG.getConstant(1ULL << i, ShVT);
Op = DAG.getNode(ISD::ADD, dl, VT, DAG.getNode(ISD::AND, VT, Op, Tmp2),
Op = DAG.getNode(ISD::ADD, dl, VT,
DAG.getNode(ISD::AND, dl, VT, Op, Tmp2),
DAG.getNode(ISD::AND, dl, VT,
DAG.getNode(ISD::SRL, dl, VT, Op, Tmp3),
Tmp2));
@ -6399,7 +6400,7 @@ SDValue SelectionDAGLegalize::ExpandBitCount(unsigned Opc, SDValue Op,
for (unsigned i = 0; (1U << i) <= (len / 2); ++i) {
SDValue Tmp3 = DAG.getConstant(1ULL << i, ShVT);
Op = DAG.getNode(ISD::OR, dl, VT, Op,
DAG.getNode(ISD::SRL, VT, Op, Tmp3));
DAG.getNode(ISD::SRL, dl, VT, Op, Tmp3));
}
Op = DAG.getNOT(dl, Op, VT);
return DAG.getNode(ISD::CTPOP, dl, VT, Op);
@ -6946,7 +6947,7 @@ void SelectionDAGLegalize::ExpandOp(SDValue Op, SDValue &Lo, SDValue &Hi){
// If the target wants custom lowering, do so.
SDValue ShiftAmt = LegalizeOp(Node->getOperand(1));
if (TLI.getOperationAction(ISD::SRA, VT) == TargetLowering::Custom) {
SDValue Op = DAG.getNode(ISD::SRA, VT, Node->getOperand(0), ShiftAmt);
SDValue Op = DAG.getNode(ISD::SRA, dl, VT, Node->getOperand(0), ShiftAmt);
Op = TLI.LowerOperation(Op, DAG);
if (Op.getNode()) {
// Now that the custom expander is done, expand the result, which is