Searched refs:getNumSignBits (Results 1 – 7 of 7) sorted by relevance
483 DestLOI.NumSignBits = Val.getNumSignBits(); in ComputePHILiveOutRegInfo()519 DestLOI.NumSignBits = std::min(DestLOI.NumSignBits, Val.getNumSignBits()); in ComputePHILiveOutRegInfo()
4339 unsigned LowSignBits = ValueLow.getNumSignBits(); in computeKnownBits()4340 unsigned HighSignBits = ValueHigh.getNumSignBits(); in computeKnownBits()4368 Known.Zero.setHighBits(std::min(SignBits, ValueLow.getNumSignBits())); in computeKnownBits()4734 return Val.getNumSignBits(); in ComputeNumSignBits()4775 Tmp2 = T.getNumSignBits(); in ComputeNumSignBits()4959 Tmp = CstLow->getAPIntValue().getNumSignBits(); in ComputeNumSignBits()4960 Tmp2 = CstHigh->getAPIntValue().getNumSignBits(); in ComputeNumSignBits()5278 return std::min(CR.getSignedMin().getNumSignBits(), in ComputeNumSignBits()5279 CR.getSignedMax().getNumSignBits()); in ComputeNumSignBits()5355 Tmp = std::min(Tmp, Value.getNumSignBits()); in ComputeNumSignBits()[all …]
1780 return std::min(CR.getSignedMin().getNumSignBits(), in computeNumSignBitsFromRangeMetadata()1781 CR.getSignedMax().getNumSignBits()); in computeNumSignBitsFromRangeMetadata()1791 return MI.getOperand(1).getCImm()->getValue().getNumSignBits(); in computeNumSignBits()
1532 return BitWidth - getNumSignBits() + 1; in getSignificantBits()1628 unsigned getNumSignBits() const { in getNumSignBits() function
3978 MinSignBits = std::min(MinSignBits, Elt->getValue().getNumSignBits()); in computeNumSignBitsVectorConstant()4176 return std::min(CLow->getNumSignBits(), CHigh->getNumSignBits()); in ComputeNumSignBitsImpl()4351 return std::min(CLow->getNumSignBits(), CHigh->getNumSignBits()); in ComputeNumSignBitsImpl()
2604 if (C.getBitWidth() > 2 && C.getNumSignBits() <= ShAmtVal) { in foldICmpShrConstant()
38419 if (Val.getBitWidth() > Val.getNumSignBits() && in targetShrinkDemandedConstant()38420 Val.trunc(ActiveBits).getNumSignBits() == ActiveBits) in targetShrinkDemandedConstant()