Cross Reference: /external/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

Lines Matching refs:InVec
10828   SDValue InVec = N->getOperand(0);
10835     return InVec;
10837   EVT VT = InVec.getValueType();
10855   if (InVec.getOpcode() == ISD::INSERT_VECTOR_ELT && InVec.hasOneUse()
10856       && isa<ConstantSDNode>(InVec.getOperand(2))) {
10858       cast<ConstantSDNode>(InVec.getOperand(2))->getZExtValue();
10862                                   InVec.getOperand(0), InVal, EltNo);
10864       return DAG.getNode(ISD::INSERT_VECTOR_ELT, SDLoc(InVec.getNode()),
10865                          VT, NewOp, InVec.getOperand(1), InVec.getOperand(2));
10875   if (InVec.getOpcode() == ISD::BUILD_VECTOR && InVec.hasOneUse()) {
10876     Ops.append(InVec.getNode()->op_begin(),
10877                InVec.getNode()->op_end());
10878   } else if (InVec.getOpcode() == ISD::UNDEF) {
10984   SDValue InVec = N->getOperand(0);
10985   EVT VT = InVec.getValueType();
10988   if (InVec.getOpcode() == ISD::SCALAR_TO_VECTOR) {
10992     SDValue InOp = InVec.getOperand(0);
10995       return DAG.getSExtOrTrunc(InOp, SDLoc(InVec), NVT);
11009   if (InVec.getOpcode() == ISD::VECTOR_SHUFFLE
11013     ShuffleVectorSDNode *SVOp = cast<ShuffleVectorSDNode>(InVec);
11024       SVInVec = InVec->getOperand(0);
11026       SVInVec = InVec->getOperand(1);
11059   if (InVec.getOpcode() == ISD::BITCAST) {
11061     if (!InVec.hasOneUse())
11064     EVT BCVT = InVec.getOperand(0).getValueType();
11069     InVec = InVec.getOperand(0);
11074   if (!LegalOperations && !ConstEltNo && InVec.hasOneUse() &&
11075       ISD::isNormalLoad(InVec.getNode()) &&
11076       !N->getOperand(1)->hasPredecessor(InVec.getNode())) {
11078     if (LoadSDNode *OrigLoad = dyn_cast<LoadSDNode>(InVec))
11096     if (ISD::isNormalLoad(InVec.getNode())) {
11097       LN0 = cast<LoadSDNode>(InVec);
11098     } else if (InVec.getOpcode() == ISD::SCALAR_TO_VECTOR &&
11099                InVec.getOperand(0).getValueType() == ExtVT &&
11100                ISD::isNormalLoad(InVec.getOperand(0).getNode())) {
11102       if (!InVec.hasOneUse())
11105       LN0 = cast<LoadSDNode>(InVec.getOperand(0));
11106     } else if ((SVN = dyn_cast<ShuffleVectorSDNode>(InVec))) {
11112       if (!InVec.hasOneUse())
11123       InVec = (Idx < (int)NumElems) ? InVec.getOperand(0) : InVec.getOperand(1);
11125       if (InVec.getOpcode() == ISD::BITCAST) {
11127         if (!InVec.hasOneUse())
11130         InVec = InVec.getOperand(0);
11132       if (ISD::isNormalLoad(InVec.getNode())) {
11133         LN0 = cast<LoadSDNode>(InVec);
12311     SDValue InVec = InVal->getOperand(0);
12317     if (C0 && VT == InVec.getValueType() &&
12324         return DAG.getVectorShuffle(VT, SDLoc(N), InVec, DAG.getUNDEF(VT),