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Searched refs:getSignMask (Results 1 – 15 of 15) sorted by relevance

/third_party/skia/third_party/externals/swiftshader/third_party/llvm-10.0/llvm/lib/Analysis/
DCmpInstAnalysis.cpp82 Mask = APInt::getSignMask(C->getBitWidth()); in decomposeBitTestICmp()
89 Mask = APInt::getSignMask(C->getBitWidth()); in decomposeBitTestICmp()
96 Mask = APInt::getSignMask(C->getBitWidth()); in decomposeBitTestICmp()
103 Mask = APInt::getSignMask(C->getBitWidth()); in decomposeBitTestICmp()
/third_party/skia/third_party/externals/swiftshader/third_party/llvm-10.0/llvm/lib/CodeGen/GlobalISel/
DGISelKnownBits.cpp81 return maskedValueIsZero(R, APInt::getSignMask(BitWidth)); in signBitIsZero()
DLegalizerHelper.cpp3987 APInt TwoPExpInt = APInt::getSignMask(DstTy.getSizeInBits()); in lowerFPTOUI()
4057 Src0Ty, APInt::getSignMask(Src0Size)); in lowerFCopySign()
/third_party/skia/third_party/externals/swiftshader/third_party/llvm-10.0/llvm/lib/Transforms/InstCombine/
DInstCombineShifts.cpp1042 ConstantInt::get(Ty, APInt::getSignMask(BitWidth)), X); in visitShl()
1323 if (MaskedValueIsZero(Op0, APInt::getSignMask(BitWidth), 0, &I)) in visitAShr()
DInstCombineMulDivRem.cpp1117 APInt Mask(APInt::getSignMask(I.getType()->getScalarSizeInBits())); in visitSDiv()
1434 APInt Mask(APInt::getSignMask(I.getType()->getScalarSizeInBits())); in visitSRem()
DInstCombineSimplifyDemanded.cpp642 APInt Mask2 = LowBits | APInt::getSignMask(BitWidth); in SimplifyDemandedUseBits()
DInstCombineCompares.cpp2278 APInt SignMask = APInt::getSignMask(Ty->getScalarSizeInBits()); in foldICmpSRemConstant()
4801 return APInt::getSignMask(BitWidth); in getDemandedBitsLHSMask()
/third_party/skia/third_party/externals/swiftshader/third_party/llvm-10.0/llvm/include/llvm/ADT/
DAPInt.h559 static APInt getSignMask(unsigned BitWidth) { in getSignMask() function
/third_party/skia/third_party/externals/swiftshader/third_party/llvm-10.0/llvm/lib/Target/RISCV/
DRISCVISelLowering.cpp973 APInt SignBit = APInt::getSignMask(32); in PerformDAGCombine()
1018 APInt SignBit = APInt::getSignMask(32).sext(64); in PerformDAGCombine()
/third_party/skia/third_party/externals/swiftshader/third_party/llvm-10.0/llvm/lib/CodeGen/SelectionDAG/
DDAGCombiner.cpp3008 if (DAG.MaskedValueIsZero(N1, ~APInt::getSignMask(BitWidth))) { in visitSUB()
11106 SignMask = ~APInt::getSignMask(SourceVT.getScalarSizeInBits()); in foldBitcastedFPLogic()
11110 SignMask = APInt::getSignMask(SourceVT.getScalarSizeInBits()); in foldBitcastedFPLogic()
11114 SignMask = APInt::getSignMask(SourceVT.getScalarSizeInBits()); in foldBitcastedFPLogic()
11233 APInt::getSignMask(VT.getSizeInBits() / 2), SDLoc(N0), MVT::i64); in visitBITCAST()
11253 APInt SignBit = APInt::getSignMask(VT.getSizeInBits()); in visitBITCAST()
11301 APInt SignBit = APInt::getSignMask(VT.getSizeInBits() / 2); in visitBITCAST()
11322 APInt SignBit = APInt::getSignMask(VT.getSizeInBits()); in visitBITCAST()
13406 SignMask = APInt::getSignMask(N0.getScalarValueSizeInBits()); in visitFNEG()
13410 SignMask = APInt::getSignMask(IntVT.getSizeInBits()); in visitFNEG()
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DTargetLowering.cpp1900 DemandedBits == APInt::getSignMask(Op.getValueSizeInBits()) && in SimplifyDemandedBits()
6054 SDValue SignMask = DAG.getConstant(APInt::getSignMask(SrcEltBits), dl, IntVT); in expandFP_TO_SINT()
6122 APInt SignMask = APInt::getSignMask(DstVT.getScalarSizeInBits()); in expandFP_TO_UINT()
DSelectionDAG.cpp2248 return MaskedValueIsZero(Op, APInt::getSignMask(BitWidth), Depth); in SignBitIsZero()
2961 APInt InSignMask = APInt::getSignMask(EBits); in computeKnownBits()
3331 Known.Zero = APInt::getSignMask(BitWidth); in computeKnownBits()
DLegalizeFloatTypes.cpp459 APInt SignMask = APInt::getSignMask(NVT.getSizeInBits()); in SoftenFloatRes_FNEG()
DLegalizeDAG.cpp1453 State.SignMask = APInt::getSignMask(NumBits); in getSignAsIntValue()
/third_party/skia/third_party/externals/swiftshader/third_party/llvm-10.0/llvm/lib/Target/X86/
DX86ISelLowering.cpp19519 DAG.getConstant(APInt::getSignMask(64), in FP_TO_INTHelper()
20456 APInt::getSignMask(EltBits); in LowerFABSorFNEG()
20515 APFloat(Sem, APInt::getSignMask(EltSizeInBits)), dl, LogicVT); in LowerFCOPYSIGN()
21740 SDValue SM = DAG.getConstant(APInt::getSignMask(EltVT.getSizeInBits()), dl, in LowerVSETCC()
26675 SDValue S = DAG.getConstant(APInt::getSignMask(64), dl, VT); in LowerShift()
36050 APInt SignMask = APInt::getSignMask(BitWidth * 2); in SimplifyDemandedBitsForTargetNode()
36089 if (SimplifyDemandedBits(Src, APInt::getSignMask(SrcBits), DemandedElts, in SimplifyDemandedBitsForTargetNode()
37782 APInt DemandedMask(APInt::getSignMask(BitWidth)); in combineVSelectToBLENDV()
37808 APInt DemandedMask(APInt::getSignMask(BitWidth)); in combineVSelectToBLENDV()
41525 APInt DemandedMask(APInt::getSignMask(VT.getScalarSizeInBits())); in combineMaskedStore()
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