| /openbsd/src/gnu/llvm/llvm/lib/Target/XCore/ |
| D | XCoreISelLowering.cpp | 1631 ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1); in PerformDAGCombine() local
1635 if (N0C && !N1C) in PerformDAGCombine()
1639 if (N0C && N0C->isZero() && N1C && N1C->isZero()) { in PerformDAGCombine()
1649 if (N1C && N1C->isZero() && N->hasNUsesOfValue(0, 1)) { in PerformDAGCombine()
1667 ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1); in PerformDAGCombine() local
1671 if (N0C && N0C->isZero() && N1C && N1C->isZero()) { in PerformDAGCombine()
1686 if (N1C && N1C->isZero() && N->hasNUsesOfValue(0, 1)) { in PerformDAGCombine()
1705 ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1); in PerformDAGCombine() local
1709 if ((N0C && !N1C) || in PerformDAGCombine()
1710 (N0C && N1C && N0C->getZExtValue() < N1C->getZExtValue())) in PerformDAGCombine()
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| /openbsd/src/gnu/llvm/llvm/lib/Target/RISCV/ |
| D | RISCVISelDAGToDAG.cpp | 716 auto *N1C = dyn_cast<ConstantSDNode>(Node->getOperand(1)); in Select() local
717 if (!N1C) in Select()
723 unsigned ShAmt = N1C->getZExtValue(); in Select()
746 auto *N1C = dyn_cast<ConstantSDNode>(Node->getOperand(1)); in Select() local
747 if (!N1C) in Select()
752 unsigned ShAmt = N1C->getZExtValue(); in Select()
826 auto *N1C = dyn_cast<ConstantSDNode>(Node->getOperand(1)); in Select() local
827 if (!N1C) in Select()
832 unsigned ShAmt = N1C->getZExtValue(); in Select()
855 auto *N1C = dyn_cast<ConstantSDNode>(Node->getOperand(1)); in Select() local
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| D | RISCVISelLowering.cpp | 8283 auto *N1C = dyn_cast<ConstantSDNode>(N1->getOperand(1)); in transformAddShlImm() local
8284 if (!N0C || !N1C) in transformAddShlImm()
8287 int64_t C1 = N1C->getSExtValue(); in transformAddShlImm()
8411 auto *N1C = dyn_cast<ConstantSDNode>(N->getOperand(1)); in transformAddImmMulImm() local
8412 if (!N0C || !N1C) in transformAddImmMulImm()
8420 int64_t C1 = N1C->getSExtValue(); in transformAddImmMulImm()
8902 auto *N1C = dyn_cast<ConstantSDNode>(N1); in performSETCCCombine() local
8903 if (!N1C) in performSETCCCombine()
8923 const APInt &C1 = N1C->getAPIntValue(); in performSETCCCombine()
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| D | RISCVInstrInfo.td | 1212 if (auto *N1C = dyn_cast<ConstantSDNode>(N->getOperand(1)))
1213 if (N1C->hasOneUse())
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| /openbsd/src/gnu/llvm/llvm/lib/CodeGen/SelectionDAG/ |
| D | DAGCombiner.cpp | 2916 ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1); in visitADDC() local
2917 if (N0C && !N1C) in visitADDC()
3053 ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1); in visitADDE() local
3054 if (N0C && !N1C) in visitADDE()
3073 ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1); in visitADDCARRY() local
3074 if (N0C && !N1C) in visitADDCARRY()
3123 ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1); in visitSADDO_CARRY() local
3124 if (N0C && !N1C) in visitSADDO_CARRY()
3478 ConstantSDNode *N1C = getAsNonOpaqueConstant(N1); in visitSUB() local
3481 if (N1C) { in visitSUB()
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| D | TargetLowering.cpp | 941 ConstantSDNode *N1C = isConstOrConstSplat(Op.getOperand(1), DemandedElts); in combineShiftToAVG() local
942 if (!N1C || !N1C->isOne()) in combineShiftToAVG()
3912 EVT SCCVT, SDValue N0, SDValue N1C, ISD::CondCode Cond, in optimizeSetCCByHoistingAndByConstFromLogicalShift() argument
3914 assert(isConstOrConstSplat(N1C) && in optimizeSetCCByHoistingAndByConstFromLogicalShift()
3915 isConstOrConstSplat(N1C)->getAPIntValue().isZero() && in optimizeSetCCByHoistingAndByConstFromLogicalShift()
3977 SDValue T2 = DAG.getSetCC(DL, SCCVT, T1, N1C, Cond); in optimizeSetCCByHoistingAndByConstFromLogicalShift()
4246 if (auto *N1C = isConstOrConstSplat(N1)) { in SimplifySetCC() local
4247 const APInt &C1 = N1C->getAPIntValue(); in SimplifySetCC()
4297 if (auto *N1C = dyn_cast<ConstantSDNode>(N1.getNode())) { in SimplifySetCC() local
4298 const APInt &C1 = N1C->getAPIntValue(); in SimplifySetCC()
[all …]
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| D | SelectionDAG.cpp | 2428 if (ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1)) { in FoldSetCC() local
2429 const APInt &C1 = N1C->getAPIntValue(); in FoldSetCC()
6044 if (ConstantFPSDNode *N1C = isConstOrConstSplatFP(N1, /*AllowUndefs*/ true)) in foldConstantFPMath() local
6045 if (N1C && N1C->getValueAPF().isNegZero() && N2.isUndef()) in foldConstantFPMath()
6106 SDNode *N1C = isConstantIntBuildVectorOrConstantInt(N1); in canonicalizeCommutativeBinop() local
6110 if ((N1C && !N2C) || (N1CFP && !N2CFP)) in canonicalizeCommutativeBinop()
6128 auto *N1C = dyn_cast<ConstantSDNode>(N1); in getNode() local
6336 if (N1C) { in getNode()
6337 const APInt &Val = N1C->getAPIntValue(); in getNode()
6475 if (N1C) { in getNode()
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| /openbsd/src/gnu/llvm/llvm/lib/Target/ARM/ |
| D | ARMISelDAGToDAG.cpp | 3853 auto *N1C = dyn_cast<ConstantSDNode>(N->getOperand(1)); in Select() local
3854 if (N1C && N1C->hasOneUse() && Subtarget->isThumb()) { in Select()
3855 uint32_t Imm = (uint32_t) N1C->getZExtValue(); in Select()
3869 CurDAG->getConstant(~N1C->getZExtValue(), dl, MVT::i32); in Select()
3906 N1C = dyn_cast<ConstantSDNode>(N1); in Select()
3907 if (!N1C) in Select()
3914 unsigned N1CVal = N1C->getZExtValue(); in Select()
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| D | ARMISelLowering.cpp | 14153 ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N->getOperand(1)); in CombineANDShift() local
14154 if (!N1C) in CombineANDShift()
14157 uint32_t C1 = (uint32_t)N1C->getZExtValue(); in CombineANDShift()
14396 ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1); in PerformORCombineToBFI() local
14397 if (N1C) { in PerformORCombineToBFI()
14398 unsigned Val = N1C->getZExtValue(); in PerformORCombineToBFI()
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| /openbsd/src/gnu/llvm/llvm/include/llvm/CodeGen/ |
| D | TargetLowering.h | 5188 EVT SCCVT, SDValue N0, SDValue N1C, ISD::CondCode Cond,
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| /openbsd/src/gnu/llvm/llvm/lib/Target/PowerPC/ |
| D | PPCISelDAGToDAG.cpp | 5680 if (ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N->getOperand(1))) in Select() local
5683 if (N1C->isZero() && N3C->isZero() && N2C->getZExtValue() == 1ULL && in Select()
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| /openbsd/src/gnu/llvm/llvm/lib/Target/X86/ |
| D | X86ISelLowering.cpp | 47781 ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1); in combineShiftLeft() local
47787 N1C && N0.getOpcode() == ISD::AND && in combineShiftLeft()
47791 Mask <<= N1C->getAPIntValue(); in combineShiftLeft()
52279 auto *N1C = dyn_cast<ConstantSDNode>(N1); in combineXor() local
52281 if (N1C && !N1C->isOpaque() && N001C && !N001C->isOpaque()) { in combineXor()
|