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Searched refs:setSignBit (Results 1 – 11 of 11) sorted by relevance

/llvm-project-15.0.7/llvm/include/llvm/Support/
H A DKnownBits.h111 One.setSignBit(); in makeNegative()
116 Zero.setSignBit(); in makeNonNegative()
131 Min.setSignBit(); in getSignedMinValue()
/llvm-project-15.0.7/llvm/lib/Analysis/
H A DDemandedBits.cpp242 AB.setSignBit(); in determineLiveOperandBits()
295 AB.setSignBit(); in determineLiveOperandBits()
H A DValueTracking.cpp1188 Known.Zero.setSignBit(); in computeKnownBitsFromOperator()
1293 Result.Zero.setSignBit(); in computeKnownBitsFromOperator()
1295 Result.One.setSignBit(); in computeKnownBitsFromOperator()
H A DInstructionSimplify.cpp1332 KnownShl.Zero.setSignBit(); in simplifyShift()
1334 KnownShl.One.setSignBit(); in simplifyShift()
/llvm-project-15.0.7/llvm/lib/Transforms/InstCombine/
H A DInstCombineSimplifyDemanded.cpp608 Known.Zero.setSignBit(); in SimplifyDemandedUseBits()
610 Known.One.setSignBit(); in SimplifyDemandedUseBits()
712 DemandedMaskIn.setSignBit(); in SimplifyDemandedUseBits()
/llvm-project-15.0.7/clang-tools-extra/clang-tidy/cppcoreguidelines/
H A DNarrowingConversionsCheck.cpp246 LowerValue.setSignBit(); in createFromType()
/llvm-project-15.0.7/llvm/lib/Support/
H A DKnownBits.cpp408 KnownAbs.Zero.setSignBit(); in abs()
/llvm-project-15.0.7/llvm/include/llvm/ADT/
H A DAPInt.h1290 void setSignBit() { setBit(BitWidth - 1); } in setSignBit() function
/llvm-project-15.0.7/llvm/lib/IR/
H A DConstantRange.cpp73 Lower.setSignBit(); in fromKnownBits()
/llvm-project-15.0.7/llvm/lib/CodeGen/SelectionDAG/
H A DTargetLowering.cpp1925 InDemandedMask.setSignBit(); in SimplifyDemandedBits()
/llvm-project-15.0.7/llvm/lib/Target/X86/
H A DX86ISelLowering.cpp41768 DemandedMask.setSignBit(); in SimplifyDemandedBitsForTargetNode()