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Searched refs:setHighBits (Results 1 – 12 of 12) sorted by relevance

/freebsd/contrib/llvm-project/llvm/lib/Support/
H A DKnownBits.cpp88 KnownOut.One.setHighBits(MinVal.countl_one()); in computeForAddSub()
100 KnownOut.Zero.setHighBits(MaxVal.countl_zero()); in computeForAddSub()
378 Known.Zero.setHighBits(ShiftAmt); in lshr()
388 Known.Zero.setHighBits(MinShiftAmount); in lshr()
880 Res.Zero.setHighBits(LeadZ); in mul()
991 Known.Zero.setHighBits(LeadZ); in sdiv()
994 Known.One.setHighBits(LeadO); in sdiv()
1023 Known.Zero.setHighBits(LeadZ); in udiv()
1055 Known.Zero.setHighBits(Leaders); in urem()
1080 Known.Zero.setHighBits(LHS.countMinLeadingZeros()); in srem()
/freebsd/contrib/llvm-project/llvm/include/llvm/ADT/
H A DAPInt.h278 Res.setHighBits(hiBitsSet); in getHighBitsSet()
1342 setHighBits(BitWidth - loBit); in setBitsWithWrap()
1372 void setHighBits(unsigned hiBits) { in setHighBits() function
/freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineSimplifyDemanded.cpp691 DemandedMaskIn.setHighBits(ShiftAmt+1); in SimplifyDemandedUseBits()
693 DemandedMaskIn.setHighBits(ShiftAmt); in SimplifyDemandedUseBits()
777 Known.Zero.setHighBits(ShiftAmt); // high bits known zero. in SimplifyDemandedUseBits()
/freebsd/contrib/llvm-project/llvm/lib/Target/AMDGPU/
H A DAMDGPUISelLowering.cpp5696 Known.Zero.setHighBits(SignBits); in computeKnownBitsForTargetNode()
5698 Known.One.setHighBits(SignBits); in computeKnownBitsForTargetNode()
5738 Known.Zero.setHighBits(24); in computeKnownBitsForTargetNode()
5742 Known.Zero.setHighBits(16); in computeKnownBitsForTargetNode()
5749 Known.Zero.setHighBits(16); in computeKnownBitsForTargetNode()
5784 Known.Zero.setHighBits(llvm::countl_zero(MaxValue)); in computeKnownBitsForTargetNode()
H A DSIISelLowering.cpp15758 Known.Zero.setHighBits(Size - MaxActiveBits); in computeKnownBitsForTargetNode()
15776 Known.Zero.setHighBits(getSubtarget()->getKnownHighZeroBitsForFrameIndex()); in computeKnownBitsForFrameIndex()
15783 Known.Zero.setHighBits(llvm::countl_zero(MaxValue)); in knownBitsForWorkitemID()
15807 Known.Zero.setHighBits(Size - getSubtarget()->getWavefrontSizeLog2()); in computeKnownBitsForTargetInstr()
15814 Known.Zero.setHighBits( in computeKnownBitsForTargetInstr()
15822 Known.Zero.setHighBits(24); in computeKnownBitsForTargetInstr()
15825 Known.Zero.setHighBits(16); in computeKnownBitsForTargetInstr()
/freebsd/contrib/llvm-project/llvm/lib/Analysis/
H A DValueTracking.cpp720 Known.One.setHighBits( in computeKnownBitsFromCmp()
728 Known.Zero.setHighBits( in computeKnownBitsFromCmp()
1287 Known.Zero.setHighBits(C->countl_zero()); in computeKnownBitsFromOperator()
1449 Known.Zero.setHighBits(Known2.countMinLeadingZeros()); in computeKnownBitsFromOperator()
1453 Known.Zero.setHighBits(Known2.countMinLeadingZeros()); in computeKnownBitsFromOperator()
1454 Known.One.setHighBits(Known2.countMinLeadingOnes()); in computeKnownBitsFromOperator()
H A DScalarEvolution.cpp6874 Known.Zero.setHighBits(NS); in getRangeRef()
6876 Known.One.setHighBits(NS); in getRangeRef()
/freebsd/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/
H A DSelectionDAG.cpp3218 Known.Zero.setHighBits(MaxValue.countl_zero()); in computeKnownBits()
3488 Known.Zero.setHighBits(std::min(SignBits0, SignBits1) - 1); in computeKnownBits()
3609 Known.Zero.setHighBits(*ShMinAmt); in computeKnownBits()
4063 Known.Zero.setHighBits( in computeKnownBits()
4106 Known.One.setHighBits(MinSignBits); in computeKnownBits()
4110 Known.Zero.setHighBits(MinSignBits); in computeKnownBits()
4131 Known.Zero.setHighBits(std::min(SignBits, ValueLow.getNumSignBits())); in computeKnownBits()
H A DTargetLowering.cpp1996 Known.Zero.setHighBits(ShAmt); in SimplifyDemandedBits()
2111 Known.One.setHighBits(ShAmt); in SimplifyDemandedBits()
3131 KnownUndef.setHighBits(NumElts - 1); in SimplifyDemandedVectorElts()
/freebsd/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86InstCombineIntrinsic.cpp3383 UndefElts.setHighBits(VWidth / 2); in simplifyDemandedVectorEltsIntrinsic()
H A DX86ISelLowering.cpp37267 Known.Zero.setHighBits(ShAmt); in computeKnownBitsForTargetNode()
42121 KnownZero.setHighBits(ShiftAmt); in SimplifyDemandedVectorEltsForTargetNode()
42801 Known.Zero.setHighBits(ShAmt); in SimplifyDemandedBitsForTargetNode()
42849 Known.One.setHighBits(ShAmt); in SimplifyDemandedBitsForTargetNode()
43029 Known.Zero.setHighBits(BitWidth - NumElts); in SimplifyDemandedBitsForTargetNode()
/freebsd/contrib/llvm-project/llvm/lib/Target/AArch64/
H A DAArch64ISelLowering.cpp28456 Known.Zero.setHighBits(BitWidth - RequiredBits); in SimplifyDemandedBitsForTargetNode()