Searched refs:isSignMask (Results 1 – 13 of 13) sorted by relevance
914 if (C->isSignMask()) { in foldAddWithConstant()933 if (C2->isSignMask()) in foldAddWithConstant()1249 if ((Pred != ICmpInst::ICMP_UGT || !MaskCCmp->isSignMask()) && in foldAddToAshr()
1573 if (!Cmp.isEquality() && XorC->isSignMask()) { in foldICmpXorConstant()1750 if (C2->isSignMask()) { in foldICmpAndConstConst()2992 if (Lower.isSignMask()) in foldICmpAddConstant()2994 if (Upper.isSignMask()) in foldICmpAddConstant()4941 if (C->isSignMask()) { in foldICmpBinOp()
4606 if (RHSC->isSignMask() && match(Op0, m_Sub(m_APInt(C), m_Value(X)))) in visitXor()4610 if (RHSC->isSignMask() && match(Op0, m_Add(m_Value(X), m_APInt(C)))) in visitXor()
444 bool isSignMask() const { return isMinSignedValue(); } in isSignMask() function
1027 if (ConstLHS->isSignMask()) in isKnownToBeAPowerOfTwo()
1691 if (!Msb || !Msb->getValue().isSignMask()) in setupPreSimplifier()
580 bool isValue(const APInt &C) { return C.isSignMask(); } in isValue()
805 if (DemandedBits.isSignMask() && in SimplifyMultipleUseDemandedBits()1701 if (DemandedBits.isSignMask() && in SimplifyDemandedBits()2324 if (DemandedBits.isSignMask()) { in SimplifyDemandedBits()
4197 if (C && C->getAPIntValue().isSignMask()) in isKnownToBeAPowerOfTwo()
6851 if (!XorC || !XorC->getAPIntValue().isSignMask() || in foldAndToUsubsat()12395 SplatValue.isSignMask()) { in visitVSELECT()
5299 if (RHSC->getValue().isSignMask()) in MatchBinaryOp()7869 Trunc.isSignMask()) in createSCEV()
27940 if (C && C->getAPIntValue().isSignMask()) { in LowerADDSAT_SUBSAT()41882 if (OriginalDemandedBits.isSignMask()) in SimplifyDemandedBitsForTargetNode()42015 if (OriginalDemandedBits.isSignMask()) { in SimplifyDemandedBitsForTargetNode()42068 if (OriginalDemandedBits.isSignMask() && in SimplifyDemandedBitsForTargetNode()42252 if (DemandedBits.isSignMask()) in SimplifyMultipleUseDemandedBitsForTargetNode()42258 if (DemandedBits.isSignMask() && in SimplifyMultipleUseDemandedBitsForTargetNode()51507 if (!UndefElts[I] && !EltBits[I].isSignMask()) in isFNEG()
12185 if (CRHS && CRHS->getAPIntValue().isSignMask() && in performXorCombine()