| /external/swiftshader/third_party/LLVM/lib/Target/PowerPC/ |
| D | PPCJITInfo.cpp | 448 unsigned HighBits = *RelocPos & ~65535; in relocate() local
449 *RelocPos = LowBits | HighBits; // Slam into low 16-bits in relocate()
457 unsigned HighBits = *RelocPos & 0xFFFF0003; in relocate() local
458 *RelocPos = LowBits | HighBits; // Slam into low 14-bits. in relocate()
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| /external/swiftshader/third_party/LLVM/lib/Transforms/InstCombine/ |
| D | InstCombineSimplifyDemanded.cpp | 618 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt)); in SimplifyDemandedUseBits() local
619 KnownZero |= HighBits; // high bits known zero. in SimplifyDemandedUseBits()
660 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt)); in SimplifyDemandedUseBits() local
672 (HighBits & ~DemandedMask) == HighBits) { in SimplifyDemandedUseBits()
678 KnownOne |= HighBits; in SimplifyDemandedUseBits()
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| /external/llvm/lib/Transforms/InstCombine/ |
| D | InstCombineSimplifyDemanded.cpp | 608 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt)); in SimplifyDemandedUseBits() local
609 KnownZero |= HighBits; // high bits known zero. in SimplifyDemandedUseBits()
650 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt)); in SimplifyDemandedUseBits() local
662 (HighBits & ~DemandedMask) == HighBits) { in SimplifyDemandedUseBits()
669 KnownOne |= HighBits; in SimplifyDemandedUseBits()
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| /external/swiftshader/third_party/LLVM/lib/CodeGen/SelectionDAG/ |
| D | TargetLowering.cpp | 1539 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); in SimplifyDemandedBits() local
1540 KnownZero |= HighBits; // High bits known zero. in SimplifyDemandedBits()
1565 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); in SimplifyDemandedBits() local
1566 if (HighBits.intersects(NewMask)) in SimplifyDemandedBits()
1581 if (KnownZero.intersects(SignBit) || (HighBits & ~NewMask) == HighBits) { in SimplifyDemandedBits()
1586 KnownOne |= HighBits; in SimplifyDemandedBits()
1747 APInt HighBits = APInt::getHighBitsSet(OperandBitWidth, in SimplifyDemandedBits() local
1749 HighBits = HighBits.lshr(ShAmt->getZExtValue()).trunc(BitWidth); in SimplifyDemandedBits()
1751 if (ShAmt->getZExtValue() < BitWidth && !(HighBits & NewMask)) { in SimplifyDemandedBits()
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| D | SelectionDAG.cpp | 1781 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt) & Mask; in ComputeMaskedBits() local
1782 KnownZero |= HighBits; // High bits known zero. in ComputeMaskedBits()
1796 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt) & Mask; in ComputeMaskedBits() local
1797 if (HighBits.getBoolValue()) in ComputeMaskedBits()
1811 KnownZero |= HighBits; // New bits are known zero. in ComputeMaskedBits()
1813 KnownOne |= HighBits; // New bits are known one. in ComputeMaskedBits()
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| /external/llvm/lib/CodeGen/SelectionDAG/ |
| D | TargetLowering.cpp | 793 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); in SimplifyDemandedBits() local
794 KnownZero |= HighBits; // High bits known zero. in SimplifyDemandedBits()
824 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); in SimplifyDemandedBits() local
825 if (HighBits.intersects(NewMask)) in SimplifyDemandedBits()
840 if (KnownZero.intersects(SignBit) || (HighBits & ~NewMask) == HighBits) { in SimplifyDemandedBits()
860 KnownOne |= HighBits; in SimplifyDemandedBits()
1070 APInt HighBits = APInt::getHighBitsSet(OperandBitWidth, in SimplifyDemandedBits() local
1072 HighBits = HighBits.lshr(ShAmt->getZExtValue()).trunc(BitWidth); in SimplifyDemandedBits()
1074 if (ShAmt->getZExtValue() < BitWidth && !(HighBits & NewMask)) { in SimplifyDemandedBits()
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| D | SelectionDAG.cpp | 2177 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); in computeKnownBits() local
2178 KnownZero |= HighBits; // High bits known zero. in computeKnownBits()
2191 APInt HighBits = APInt::getHighBitsSet(BitWidth, ShAmt); in computeKnownBits() local
2202 KnownZero |= HighBits; // New bits are known zero. in computeKnownBits()
2204 KnownOne |= HighBits; // New bits are known one. in computeKnownBits()
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| /external/clang/lib/CodeGen/ |
| D | CGExpr.cpp | 1497 unsigned HighBits = Info.StorageSize - Info.Offset - Info.Size; in EmitLoadOfBitfieldLValue() local
1498 if (HighBits) in EmitLoadOfBitfieldLValue()
1499 Val = Builder.CreateShl(Val, HighBits, "bf.shl"); in EmitLoadOfBitfieldLValue()
1500 if (Info.Offset + HighBits) in EmitLoadOfBitfieldLValue()
1501 Val = Builder.CreateAShr(Val, Info.Offset + HighBits, "bf.ashr"); in EmitLoadOfBitfieldLValue()
1736 unsigned HighBits = Info.StorageSize - Info.Size; in EmitStoreThroughBitfieldLValue() local
1737 if (HighBits) { in EmitStoreThroughBitfieldLValue()
1738 ResultVal = Builder.CreateShl(ResultVal, HighBits, "bf.result.shl"); in EmitStoreThroughBitfieldLValue()
1739 ResultVal = Builder.CreateAShr(ResultVal, HighBits, "bf.result.ashr"); in EmitStoreThroughBitfieldLValue()
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| /external/swiftshader/third_party/LLVM/lib/Analysis/ |
| D | ValueTracking.cpp | 372 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt)); in ComputeMaskedBits() local
374 KnownZero |= HighBits; in ComputeMaskedBits()
376 KnownOne |= HighBits; in ComputeMaskedBits()
|