Searched refs:isSignMask (Results 1 – 11 of 11) sorted by relevance
95 return RHS.isSignMask(); in isSignBitCheck()1486 if (!Cmp.isEquality() && XorC->isSignMask()) { in foldICmpXorConstant()2358 if (Lower.isSignMask()) in foldICmpAddConstant()2360 if (Upper.isSignMask()) in foldICmpAddConstant()2684 if (BOC->isSignMask()) { in foldICmpBinOpEqualityWithConstant()3289 if (C->isSignMask()) { in foldICmpBinOp()
949 if (C->isSignMask()) { in foldAddWithConstant()1189 if (XorRHS->getValue().isSignMask()) in visitAdd()
513 if (DemandedMask.isSignMask()) in SimplifyDemandedUseBits()
2576 if (RHSC->isSignMask()) { in visitXor()2587 if (RHSC->isSignMask()) { in visitXor()
472 bool isSignMask() const { return isMinSignedValue(); } in isSignMask() function
402 bool isValue(const APInt &C) { return C.isSignMask(); } in isValue()
763 if (NewMask.isSignMask() && Op0.getScalarValueSizeInBits() == BitWidth && in SimplifyDemandedBits()988 if (NewMask.isSignMask()) { in SimplifyDemandedBits()
3117 if (C && C->getAPIntValue().isSignMask()) in isKnownToBeAPowerOfTwo()
2926 if (CIVal->isSignMask() && CI2Val->isOneValue()) { in simplifyICmpWithBinOp()
4501 if (RHSC->getValue().isSignMask()) in MatchBinaryOp()6338 Trunc.isSignMask()) in createSCEV()
32921 OpRHSConst->getAPIntValue().isSignMask()) { in combineSelect()36975 if (llvm::all_of(EltBits, [](APInt &I) { return I.isSignMask(); })) in isFNEG()