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Searched refs:getHighBitsSet (Results 1 – 25 of 72) sorted by relevance

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/external/llvm/lib/Analysis/
DDemandedBits.cpp119 AB = APInt::getHighBitsSet(BitWidth, in determineLiveOperandBits()
154 AB |= APInt::getHighBitsSet(BitWidth, ShiftAmt+1); in determineLiveOperandBits()
156 AB |= APInt::getHighBitsSet(BitWidth, ShiftAmt); in determineLiveOperandBits()
181 if ((AOut & APInt::getHighBitsSet(BitWidth, ShiftAmt)) in determineLiveOperandBits()
238 if ((AOut & APInt::getHighBitsSet(AOut.getBitWidth(), in determineLiveOperandBits()
DValueTracking.cpp248 APInt MaskV = APInt::getHighBitsSet(BitWidth, NLZ+1); in computeKnownBitsAddSub()
257 KnownZero = APInt::getHighBitsSet(BitWidth, NLZ2); in computeKnownBitsAddSub()
361 APInt::getHighBitsSet(BitWidth, LeadZ); in computeKnownBitsMul()
395 APInt Mask = APInt::getHighBitsSet(BitWidth, CommonPrefixBits); in computeKnownBitsFromRangeMetadata()
763 APInt::getHighBitsSet(BitWidth, RHSKnownZero.countLeadingOnes()); in computeKnownBitsFromAssume()
775 APInt::getHighBitsSet(BitWidth, RHSKnownZero.countLeadingOnes()+1); in computeKnownBitsFromAssume()
778 APInt::getHighBitsSet(BitWidth, RHSKnownZero.countLeadingOnes()); in computeKnownBitsFromAssume()
950 KnownZero = APInt::getHighBitsSet(BitWidth, LeadZ); in computeKnownBitsFromOperator()
989 KnownZero |= APInt::getHighBitsSet(BitWidth, BitWidth - SrcBitWidth); in computeKnownBitsFromOperator()
1016 KnownZero |= APInt::getHighBitsSet(BitWidth, BitWidth - SrcBitWidth); in computeKnownBitsFromOperator()
[all …]
/external/swiftshader/third_party/llvm-7.0/llvm/lib/Analysis/
DDemandedBits.cpp131 AB = APInt::getHighBitsSet(BitWidth, in determineLiveOperandBits()
165 AB |= APInt::getHighBitsSet(BitWidth, ShiftAmt+1); in determineLiveOperandBits()
167 AB |= APInt::getHighBitsSet(BitWidth, ShiftAmt); in determineLiveOperandBits()
190 if ((AOut & APInt::getHighBitsSet(BitWidth, ShiftAmt)) in determineLiveOperandBits()
247 if ((AOut & APInt::getHighBitsSet(AOut.getBitWidth(), in determineLiveOperandBits()
/external/swiftshader/third_party/LLVM/lib/Transforms/InstCombine/
DInstCombineShifts.cpp93 APInt::getHighBitsSet(OrigBitWidth, OrigBitWidth-BitWidth)) && in CanEvaluateShifted()
273 APInt Mask(APInt::getHighBitsSet(TypeWidth, TypeWidth - NumBits)); in GetShiftedValue()
425 APInt::getHighBitsSet(TypeBits, TypeBits-Op1Val))); in FoldShiftByConstant()
458 APInt::getHighBitsSet(TypeBits, TypeBits-Op1Val))); in FoldShiftByConstant()
560 APInt Mask(APInt::getHighBitsSet(TypeBits, TypeBits - ShiftAmt1)); in FoldShiftByConstant()
581 APInt Mask(APInt::getHighBitsSet(TypeBits, TypeBits - ShiftAmt2)); in FoldShiftByConstant()
608 APInt Mask(APInt::getHighBitsSet(TypeBits, TypeBits - ShiftAmt2)); in FoldShiftByConstant()
644 APInt::getHighBitsSet(Op1C->getBitWidth(), ShAmt))) { in visitShl()
DInstCombineSimplifyDemanded.cpp437 KnownZero |= APInt::getHighBitsSet(BitWidth, BitWidth - SrcBitWidth); in SimplifyDemandedUseBits()
447 APInt NewBits(APInt::getHighBitsSet(BitWidth, BitWidth - SrcBitWidth)); in SimplifyDemandedUseBits()
582 DemandedMaskIn |= APInt::getHighBitsSet(BitWidth, ShiftAmt+1); in SimplifyDemandedUseBits()
584 DemandedMaskIn |= APInt::getHighBitsSet(BitWidth, ShiftAmt); in SimplifyDemandedUseBits()
618 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt)); in SimplifyDemandedUseBits()
660 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt)); in SimplifyDemandedUseBits()
741 KnownZero = APInt::getHighBitsSet(BitWidth, Leaders) & DemandedMask; in SimplifyDemandedUseBits()
782 KnownZero = APInt::getHighBitsSet(64, 32); in SimplifyDemandedUseBits()
DInstCombineCasts.cpp366 APInt Mask = APInt::getHighBitsSet(OrigBitWidth, OrigBitWidth-BitWidth); in CanEvaluateTruncated()
392 APInt::getHighBitsSet(OrigBitWidth, OrigBitWidth-BitWidth)) && in CanEvaluateTruncated()
696 APInt::getHighBitsSet(VSize, BitsToClear))) in CanEvaluateZExtd()
785 if (MaskedValueIsZero(Res, APInt::getHighBitsSet(DestBitSize, in visitZExt()
/external/llvm/lib/Transforms/InstCombine/
DInstCombineSimplifyDemanded.cpp483 KnownZero |= APInt::getHighBitsSet(BitWidth, BitWidth - SrcBitWidth); in SimplifyDemandedUseBits()
493 APInt NewBits(APInt::getHighBitsSet(BitWidth, BitWidth - SrcBitWidth)); in SimplifyDemandedUseBits()
572 DemandedMaskIn |= APInt::getHighBitsSet(BitWidth, ShiftAmt+1); in SimplifyDemandedUseBits()
574 DemandedMaskIn |= APInt::getHighBitsSet(BitWidth, ShiftAmt); in SimplifyDemandedUseBits()
608 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt)); in SimplifyDemandedUseBits()
650 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt)); in SimplifyDemandedUseBits()
731 KnownZero = APInt::getHighBitsSet(BitWidth, Leaders) & DemandedMask; in SimplifyDemandedUseBits()
795 KnownZero = APInt::getHighBitsSet(BitWidth, BitWidth - ArgWidth); in SimplifyDemandedUseBits()
799 KnownZero = APInt::getHighBitsSet(64, 32); in SimplifyDemandedUseBits()
1326 UndefElts |= APInt::getHighBitsSet(VWidth, VWidth / 2); in SimplifyDemandedVectorElts()
DInstCombineShifts.cpp140 APInt::getHighBitsSet(OrigBitWidth, OrigBitWidth-BitWidth)) && in CanEvaluateShifted()
282 APInt Mask(APInt::getHighBitsSet(TypeWidth, TypeWidth - NumBits)); in GetShiftedValue()
437 APInt Bits = APInt::getHighBitsSet(TypeBits, TypeBits - Op1Val); in FoldShiftByConstant()
473 APInt Bits = APInt::getHighBitsSet(TypeBits, TypeBits - Op1Val); in FoldShiftByConstant()
714 APInt::getHighBitsSet(Op1C->getBitWidth(), ShAmt), 0, in visitShl()
DInstCombineCasts.cpp370 APInt Mask = APInt::getHighBitsSet(OrigBitWidth, OrigBitWidth-BitWidth); in canEvaluateTruncated()
396 APInt::getHighBitsSet(OrigBitWidth, OrigBitWidth-BitWidth), 0, CxtI) && in canEvaluateTruncated()
770 APInt::getHighBitsSet(VSize, BitsToClear), in canEvaluateZExtd()
872 APInt::getHighBitsSet(DestBitSize, in visitZExt()
/external/swiftshader/third_party/LLVM/lib/Analysis/
DValueTracking.cpp221 APInt::getHighBitsSet(BitWidth, LeadZ); in ComputeMaskedBits()
243 KnownZero = APInt::getHighBitsSet(BitWidth, LeadZ) & Mask; in ComputeMaskedBits()
290 KnownZero |= APInt::getHighBitsSet(BitWidth, BitWidth - SrcBitWidth); in ComputeMaskedBits()
321 KnownZero |= APInt::getHighBitsSet(BitWidth, BitWidth - SrcBitWidth); in ComputeMaskedBits()
323 KnownOne |= APInt::getHighBitsSet(BitWidth, BitWidth - SrcBitWidth); in ComputeMaskedBits()
354 KnownZero |= APInt::getHighBitsSet(BitWidth, ShiftAmt); in ComputeMaskedBits()
372 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt)); in ComputeMaskedBits()
388 APInt MaskV = APInt::getHighBitsSet(BitWidth, NLZ+1); in ComputeMaskedBits()
398 KnownZero = APInt::getHighBitsSet(BitWidth, NLZ2) & Mask; in ComputeMaskedBits()
535 KnownZero = APInt::getHighBitsSet(BitWidth, Leaders) & Mask; in ComputeMaskedBits()
[all …]
/external/swiftshader/third_party/llvm-7.0/llvm/lib/Transforms/InstCombine/
DInstCombineShifts.cpp147 APInt::getHighBitsSet(OrigBitWidth, OrigBitWidth-BitWidth)) && in canEvaluateShifted()
236 : APInt::getHighBitsSet(TypeWidth, TypeWidth - OuterShAmt); in foldShiftedShift()
446 APInt Bits = APInt::getHighBitsSet(TypeBits, TypeBits - Op1Val); in FoldShiftByConstant()
481 APInt Bits = APInt::getHighBitsSet(TypeBits, TypeBits - Op1Val); in FoldShiftByConstant()
615 MaskedValueIsZero(X, APInt::getHighBitsSet(SrcWidth, ShAmt), 0, &I)) in visitShl()
621 APInt Mask(APInt::getHighBitsSet(BitWidth, BitWidth - ShAmt)); in visitShl()
658 MaskedValueIsZero(Op0, APInt::getHighBitsSet(BitWidth, ShAmt), 0, &I)) { in visitShl()
DInstCombineSimplifyDemanded.cpp539 APInt HighBits(APInt::getHighBitsSet( in SimplifyDemandedUseBits()
570 APInt::getHighBitsSet(BitWidth, BitWidth - RHSTrailingZeros); in SimplifyDemandedUseBits()
632 Known.Zero = APInt::getHighBitsSet(BitWidth, Leaders) & DemandedMask; in SimplifyDemandedUseBits()
/external/swiftshader/third_party/llvm-7.0/llvm/lib/Target/XCore/
DXCoreISelLowering.cpp671 APInt HighMask = APInt::getHighBitsSet(64, 32); in TryExpandADDWithMul()
1653 APInt Mask = APInt::getHighBitsSet(VT.getSizeInBits(), in PerformDAGCombine()
1676 APInt Mask = APInt::getHighBitsSet(VT.getSizeInBits(), in PerformDAGCombine()
1692 APInt Mask = APInt::getHighBitsSet(VT.getSizeInBits(), in PerformDAGCombine()
1750 APInt HighMask = APInt::getHighBitsSet(64, 32); in PerformDAGCombine()
1830 Known.Zero = APInt::getHighBitsSet(Known.getBitWidth(), in computeKnownBitsForTargetNode()
1840 Known.Zero = APInt::getHighBitsSet(Known.getBitWidth(), in computeKnownBitsForTargetNode()
1846 Known.Zero = APInt::getHighBitsSet(Known.getBitWidth(), in computeKnownBitsForTargetNode()
1851 Known.Zero = APInt::getHighBitsSet(Known.getBitWidth(), in computeKnownBitsForTargetNode()
1856 Known.Zero = APInt::getHighBitsSet(Known.getBitWidth(), in computeKnownBitsForTargetNode()
/external/llvm/lib/Target/XCore/
DXCoreISelLowering.cpp681 APInt HighMask = APInt::getHighBitsSet(64, 32); in TryExpandADDWithMul()
1673 APInt Mask = APInt::getHighBitsSet(VT.getSizeInBits(), in PerformDAGCombine()
1696 APInt Mask = APInt::getHighBitsSet(VT.getSizeInBits(), in PerformDAGCombine()
1712 APInt Mask = APInt::getHighBitsSet(VT.getSizeInBits(), in PerformDAGCombine()
1770 APInt HighMask = APInt::getHighBitsSet(64, 32); in PerformDAGCombine()
1850 KnownZero = APInt::getHighBitsSet(KnownZero.getBitWidth(), in computeKnownBitsForTargetNode()
1860 KnownZero = APInt::getHighBitsSet(KnownZero.getBitWidth(), in computeKnownBitsForTargetNode()
1866 KnownZero = APInt::getHighBitsSet(KnownZero.getBitWidth(), in computeKnownBitsForTargetNode()
1871 KnownZero = APInt::getHighBitsSet(KnownZero.getBitWidth(), in computeKnownBitsForTargetNode()
1876 KnownZero = APInt::getHighBitsSet(KnownZero.getBitWidth(), in computeKnownBitsForTargetNode()
/external/swiftshader/third_party/LLVM/lib/Target/XCore/
DXCoreISelLowering.cpp668 APInt HighMask = APInt::getHighBitsSet(64, 32); in TryExpandADDWithMul()
1355 APInt Mask = APInt::getHighBitsSet(VT.getSizeInBits(), in PerformDAGCombine()
1378 APInt Mask = APInt::getHighBitsSet(VT.getSizeInBits(), in PerformDAGCombine()
1394 APInt Mask = APInt::getHighBitsSet(VT.getSizeInBits(), in PerformDAGCombine()
1448 APInt HighMask = APInt::getHighBitsSet(64, 32); in PerformDAGCombine()
1527 KnownZero = APInt::getHighBitsSet(Mask.getBitWidth(), in computeMaskedBitsForTargetNode()
/external/swiftshader/third_party/llvm-7.0/llvm/lib/Target/Hexagon/
DHexagonGenExtract.cpp199 APInt C = APInt::getHighBitsSet(BW, BW-U); in INITIALIZE_PASS_DEPENDENCY()
/external/llvm/lib/Target/Hexagon/
DHexagonGenExtract.cpp187 APInt C = APInt::getHighBitsSet(BW, BW-U); in INITIALIZE_PASS_DEPENDENCY()
/external/swiftshader/third_party/LLVM/lib/CodeGen/SelectionDAG/
DTargetLowering.cpp1476 if ((APInt::getHighBitsSet(BitWidth, in SimplifyDemandedBits()
1515 if (ShAmt && (NewMask & APInt::getHighBitsSet(VTSize, ShAmt)) == 0) { in SimplifyDemandedBits()
1539 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); in SimplifyDemandedBits()
1565 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); in SimplifyDemandedBits()
1596 APInt::getHighBitsSet(BitWidth, in SimplifyDemandedBits()
1643 APInt::getHighBitsSet(BitWidth, BitWidth - OperandBitWidth) & NewMask; in SimplifyDemandedBits()
1747 APInt HighBits = APInt::getHighBitsSet(OperandBitWidth, in SimplifyDemandedBits()
2079 if (C1.intersects(APInt::getHighBitsSet(C1.getBitWidth(), in SimplifySetCC()
2176 APInt::getHighBitsSet(BitWidth, in SimplifySetCC()
DSelectionDAG.cpp1688 APInt::getHighBitsSet(BitWidth, LeadZ); in ComputeMaskedBits()
1710 KnownZero = APInt::getHighBitsSet(BitWidth, LeadZ) & Mask; in ComputeMaskedBits()
1746 KnownZero |= APInt::getHighBitsSet(BitWidth, BitWidth - 1); in ComputeMaskedBits()
1781 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt) & Mask; in ComputeMaskedBits()
1796 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt) & Mask; in ComputeMaskedBits()
1823 APInt NewBits = APInt::getHighBitsSet(BitWidth, BitWidth - EBits) & Mask; in ComputeMaskedBits()
1856 KnownZero = APInt::getHighBitsSet(BitWidth, BitWidth - LowBits); in ComputeMaskedBits()
1865 KnownZero |= APInt::getHighBitsSet(BitWidth, BitWidth - MemBits) & Mask; in ComputeMaskedBits()
1872 APInt NewBits = APInt::getHighBitsSet(BitWidth, BitWidth - InBits) & Mask; in ComputeMaskedBits()
1886 APInt NewBits = APInt::getHighBitsSet(BitWidth, BitWidth - InBits) & Mask; in ComputeMaskedBits()
[all …]
/external/swiftshader/third_party/llvm-7.0/llvm/unittests/ADT/
DAPIntTest.cpp1688 APInt MaskVal = APInt::getHighBitsSet(N, I); in TEST()
1872 TEST(APIntTest, getHighBitsSet) { in TEST() argument
1873 APInt i64hi32 = APInt::getHighBitsSet(64, 32); in TEST()
2124 APInt i256(APInt::getHighBitsSet(256, 2)); in TEST()
2157 APInt i72(APInt::getHighBitsSet(72, 1)); in TEST()
2163 i72 = APInt::getHighBitsSet(72, 1); in TEST()
2169 APInt i128(APInt::getHighBitsSet(128, 1)); in TEST()
/external/llvm/lib/CodeGen/SelectionDAG/
DTargetLowering.cpp769 if (ShAmt && (NewMask & APInt::getHighBitsSet(VTSize, ShAmt)) == 0) { in SimplifyDemandedBits()
793 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); in SimplifyDemandedBits()
824 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); in SimplifyDemandedBits()
866 APInt MsbMask = APInt::getHighBitsSet(BitWidth, 1); in SimplifyDemandedBits()
894 APInt::getHighBitsSet(BitWidth, in SimplifyDemandedBits()
966 APInt::getHighBitsSet(BitWidth, BitWidth - OperandBitWidth) & NewMask; in SimplifyDemandedBits()
1070 APInt HighBits = APInt::getHighBitsSet(OperandBitWidth, in SimplifyDemandedBits()
1574 if (C1.intersects(APInt::getHighBitsSet(C1.getBitWidth(), in SimplifySetCC()
1678 APInt::getHighBitsSet(BitWidth, in SimplifySetCC()
3009 APInt HighMask = APInt::getHighBitsSet(OuterBitSize, InnerBitSize); in expandMUL()
DSelectionDAG.cpp2087 APInt::getHighBitsSet(BitWidth, LeadZ); in computeKnownBits()
2105 KnownZero = APInt::getHighBitsSet(BitWidth, LeadZ); in computeKnownBits()
2139 KnownZero |= APInt::getHighBitsSet(BitWidth, BitWidth - 1); in computeKnownBits()
2146 KnownZero |= APInt::getHighBitsSet(BitWidth, BitWidth - 1); in computeKnownBits()
2177 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); in computeKnownBits()
2191 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); in computeKnownBits()
2214 APInt NewBits = APInt::getHighBitsSet(BitWidth, BitWidth - EBits); in computeKnownBits()
2249 KnownZero = APInt::getHighBitsSet(BitWidth, BitWidth - LowBits); in computeKnownBits()
2259 KnownZero |= APInt::getHighBitsSet(BitWidth, BitWidth - MemBits); in computeKnownBits()
2269 APInt NewBits = APInt::getHighBitsSet(BitWidth, BitWidth - InBits); in computeKnownBits()
[all …]
/external/llvm/include/llvm/ADT/
DAPInt.h504 getHighBitsSet(numBits, numBits - loBit); in getBitsSet()
514 static APInt getHighBitsSet(unsigned numBits, unsigned hiBitsSet) { in getHighBitsSet() function
/external/swiftshader/third_party/LLVM/include/llvm/ADT/
DAPInt.h468 getHighBitsSet(numBits, numBits-loBit); in getBitsSet()
476 static APInt getHighBitsSet(unsigned numBits, unsigned hiBitsSet) { in getHighBitsSet() function
/external/swiftshader/third_party/llvm-subzero/include/llvm/ADT/
DAPInt.h508 getHighBitsSet(numBits, numBits - loBit); in getBitsSet()
518 static APInt getHighBitsSet(unsigned numBits, unsigned hiBitsSet) { in getHighBitsSet() function

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