Searched refs:isSignMask (Results 1 – 11 of 11) sorted by relevance
447 bool isSignMask() const { return isMinSignedValue(); } in isSignMask() function
836 if (ConstLHS->isSignMask()) in isKnownToBeAPowerOfTwo()
901 if (C->isSignMask()) { in foldAddWithConstant()921 if (C2->isSignMask()) in foldAddWithConstant()
1628 if (!Cmp.isEquality() && XorC->isSignMask()) { in foldICmpXorConstant()1774 if (C2->isSignMask()) { in foldICmpAndConstConst()2801 if (Lower.isSignMask()) in foldICmpAddConstant()2803 if (Upper.isSignMask()) in foldICmpAddConstant()4416 if (C->isSignMask()) { in foldICmpBinOp()
3709 if (RHSC->isSignMask() && match(Op0, m_Sub(m_APInt(C), m_Value(X)))) in visitXor()3713 if (RHSC->isSignMask() && match(Op0, m_Add(m_Value(X), m_APInt(C)))) in visitXor()
572 bool isValue(const APInt &C) { return C.isSignMask(); } in isValue()
798 if (DemandedBits.isSignMask() && in SimplifyMultipleUseDemandedBits()1669 if (DemandedBits.isSignMask() && in SimplifyDemandedBits()2165 if (DemandedBits.isSignMask()) { in SimplifyDemandedBits()
6084 if (!XorC || !XorC->getAPIntValue().isSignMask() || in foldAndToUsubsat()11054 SplatValue.isSignMask()) { in visitVSELECT()
3881 if (C && C->getAPIntValue().isSignMask()) in isKnownToBeAPowerOfTwo()
5110 if (RHSC->getValue().isSignMask()) in MatchBinaryOp()7660 Trunc.isSignMask()) in createSCEV()
28901 if (C && C->getAPIntValue().isSignMask()) { in LowerADDSAT_SUBSAT()41752 if (OriginalDemandedBits.isSignMask()) in SimplifyDemandedBitsForTargetNode()41885 if (OriginalDemandedBits.isSignMask()) { in SimplifyDemandedBitsForTargetNode()41938 if (OriginalDemandedBits.isSignMask() && in SimplifyDemandedBitsForTargetNode()42105 if (DemandedBits.isSignMask()) in SimplifyMultipleUseDemandedBitsForTargetNode()42111 if (DemandedBits.isSignMask() && in SimplifyMultipleUseDemandedBitsForTargetNode()50669 if (!UndefElts[I] && !EltBits[I].isSignMask()) in isFNEG()