Searched refs:isSignMask (Results 1 – 11 of 11) sorted by relevance
95 return RHS.isSignMask(); in isSignBitCheck()1503 if (!Cmp.isEquality() && XorC->isSignMask()) { in foldICmpXorConstant()2397 if (Lower.isSignMask()) in foldICmpAddConstant()2399 if (Upper.isSignMask()) in foldICmpAddConstant()2720 if (BOC->isSignMask()) { in foldICmpBinOpEqualityWithConstant()3366 if (C->isSignMask()) { in foldICmpBinOp()
855 if (C->isSignMask()) { in foldAddWithConstant()1095 if (XorRHS->getValue().isSignMask()) in visitAdd()
535 if (DemandedMask.isSignMask()) in SimplifyDemandedUseBits()
2798 if (RHSC->isSignMask() && match(Op0, m_Sub(m_APInt(C), m_Value(X)))) { in visitXor()2803 if (RHSC->isSignMask() && match(Op0, m_Add(m_Value(X), m_APInt(C)))) { in visitXor()
473 bool isSignMask() const { return isMinSignedValue(); } in isSignMask() function
405 bool isValue(const APInt &C) { return C.isSignMask(); } in isValue()
809 if (DemandedBits.isSignMask() && in SimplifyDemandedBits()1035 if (DemandedBits.isSignMask()) { in SimplifyDemandedBits()
3254 if (C && C->getAPIntValue().isSignMask()) in isKnownToBeAPowerOfTwo()
4506 if (RHSC->getValue().isSignMask()) in MatchBinaryOp()6343 Trunc.isSignMask()) in createSCEV()
3010 if (CIVal->isSignMask() && CI2Val->isOneValue()) { in simplifyICmpWithBinOp()
32703 if (OriginalDemandedBits.isSignMask()) in SimplifyDemandedBitsForTargetNode()34371 OpRHSConst->getAPIntValue().isSignMask()) { in combineSelect()38647 if (!UndefElts[I] && !EltBits[I].isSignMask()) in isFNEG()