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    Searched defs:LHSKnown (Results 1 - 8 of 8) sorted by relevancy

  /src/external/apache2/llvm/dist/llvm/lib/CodeGen/GlobalISel/
GISelKnownBits.cpp 399 KnownBits LHSKnown, RHSKnown;
400 computeKnownBitsImpl(MI.getOperand(1).getReg(), LHSKnown, DemandedElts,
404 Known = KnownBits::ashr(LHSKnown, RHSKnown);
408 KnownBits LHSKnown, RHSKnown;
409 computeKnownBitsImpl(MI.getOperand(1).getReg(), LHSKnown, DemandedElts,
413 Known = KnownBits::lshr(LHSKnown, RHSKnown);
417 KnownBits LHSKnown, RHSKnown;
418 computeKnownBitsImpl(MI.getOperand(1).getReg(), LHSKnown, DemandedElts,
422 Known = KnownBits::shl(LHSKnown, RHSKnown);
  /src/external/apache2/llvm/dist/llvm/lib/Transforms/InstCombine/
InstCombineAddSub.cpp 941 KnownBits LHSKnown = computeKnownBits(X, 0, &Add);
942 if ((*C2 | LHSKnown.Zero).isAllOnesValue())
  /src/external/apache2/llvm/dist/llvm/lib/Analysis/
ValueTracking.cpp 274 KnownBits LHSKnown(IT->getBitWidth());
276 computeKnownBits(LHS, LHSKnown, DL, 0, AC, CxtI, DT, nullptr, UseInstrInfo);
278 return KnownBits::haveNoCommonBitsSet(LHSKnown, RHSKnown);
4663 KnownBits LHSKnown = computeKnownBits(LHS, DL, /*Depth=*/0, AC, CxtI, DT,
4667 ConstantRange LHSRange = ConstantRange::fromKnownBits(LHSKnown, false);
4705 KnownBits LHSKnown = computeKnownBits(LHS, DL, /*Depth=*/0, AC, CxtI, DT,
4709 if (LHSKnown.isNonNegative() || RHSKnown.isNonNegative())
InstructionSimplify.cpp 2709 KnownBits LHSKnown = computeKnownBits(LHS, Q.DL, 0, Q.AC, Q.CxtI, Q.DT);
2710 if (LHSKnown.isNegative())
2712 if (LHSKnown.isNonNegative())
2717 KnownBits LHSKnown = computeKnownBits(LHS, Q.DL, 0, Q.AC, Q.CxtI, Q.DT);
2718 if (LHSKnown.isNegative())
2720 if (LHSKnown.isNonNegative() &&
2726 KnownBits LHSKnown = computeKnownBits(LHS, Q.DL, 0, Q.AC, Q.CxtI, Q.DT);
2727 if (LHSKnown.isNegative())
2729 if (LHSKnown.isNonNegative())
2734 KnownBits LHSKnown = computeKnownBits(LHS, Q.DL, 0, Q.AC, Q.CxtI, Q.DT)
    [all...]
  /src/external/apache2/llvm/dist/llvm/lib/CodeGen/SelectionDAG/
TargetLowering.cpp 658 KnownBits LHSKnown, RHSKnown;
719 LHSKnown = DAG.computeKnownBits(Op.getOperand(0), DemandedElts, Depth + 1);
725 if (DemandedBits.isSubsetOf(LHSKnown.Zero | RHSKnown.One))
727 if (DemandedBits.isSubsetOf(RHSKnown.Zero | LHSKnown.One))
732 LHSKnown = DAG.computeKnownBits(Op.getOperand(0), DemandedElts, Depth + 1);
738 if (DemandedBits.isSubsetOf(LHSKnown.One | RHSKnown.Zero))
740 if (DemandedBits.isSubsetOf(RHSKnown.One | LHSKnown.Zero))
745 LHSKnown = DAG.computeKnownBits(Op.getOperand(0), DemandedElts, Depth + 1);
752 if (DemandedBits.isSubsetOf(LHSKnown.Zero))
1194 KnownBits LHSKnown = TLO.DAG.computeKnownBits(Op0, DemandedElts, Depth)
    [all...]
  /src/external/apache2/llvm/dist/llvm/lib/Target/AMDGPU/
AMDGPUISelLowering.cpp 4437 KnownBits LHSKnown = DAG.computeKnownBits(Op.getOperand(0), Depth + 1);
4439 unsigned TrailZ = LHSKnown.countMinTrailingZeros() +
4447 LHSKnown = LHSKnown.trunc(24);
4451 unsigned LHSValBits = 24 - LHSKnown.countMinSignBits();
4456 bool LHSNegative = LHSKnown.isNegative();
4457 bool LHSNonNegative = LHSKnown.isNonNegative();
4458 bool LHSPositive = LHSKnown.isStrictlyPositive();
4468 unsigned LHSValBits = 24 - LHSKnown.countMinLeadingZeros();
4482 KnownBits LHSKnown = DAG.computeKnownBits(Op.getOperand(0), Depth + 1)
    [all...]
  /src/external/apache2/llvm/dist/llvm/lib/Target/SystemZ/
SystemZISelLowering.cpp 6840 KnownBits LHSKnown =
6844 Known = KnownBits::commonBits(LHSKnown, RHSKnown);
  /src/external/apache2/llvm/dist/llvm/lib/Target/PowerPC/
PPCISelLowering.cpp 2533 KnownBits LHSKnown = DAG.computeKnownBits(N.getOperand(0));
2534 if (!LHSKnown.Zero.getBoolValue())
2537 return (~(LHSKnown.Zero | RHSKnown.Zero) == 0);
2609 KnownBits LHSKnown = DAG.computeKnownBits(N.getOperand(0));
2611 if (LHSKnown.Zero.getBoolValue()) {
2615 if (~(LHSKnown.Zero | RHSKnown.Zero) == 0) {
2715 KnownBits LHSKnown = DAG.computeKnownBits(N.getOperand(0));
2717 if ((LHSKnown.Zero.getZExtValue()|~(uint64_t)imm) == ~0ULL) {
2801 KnownBits LHSKnown = DAG.computeKnownBits(N.getOperand(0));
2802 if ((LHSKnown.Zero.getZExtValue() | ~(uint64_t)Imm) != ~0ULL
    [all...]

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