Searched refs:Op0Known (Results 1 – 3 of 3) sorted by relevance
6447 KnownBits Op0Known(BitWidth); in foldICmpUsingKnownBits() local6456 Op0Known, /*Depth=*/0, Q)) in foldICmpUsingKnownBits()6470 Op0Min = Op0Known.getSignedMinValue(); in foldICmpUsingKnownBits()6471 Op0Max = Op0Known.getSignedMaxValue(); in foldICmpUsingKnownBits()6475 Op0Min = Op0Known.getMinValue(); in foldICmpUsingKnownBits()6476 Op0Max = Op0Known.getMaxValue(); in foldICmpUsingKnownBits()6518 if (Op0Known.countMinTrailingZeros() >= CmpC->ceilLogBase2()) in foldICmpUsingKnownBits()6535 if (Op0Known.countMinTrailingZeros() >= CmpC->getActiveBits()) in foldICmpUsingKnownBits()6580 APInt Op0KnownZeroInverted = ~Op0Known.Zero; in foldICmpUsingKnownBits()6611 (Op0Known & Op1Known) == Op0Known) in foldICmpUsingKnownBits()[all …]
3144 KnownBits Op0Known = in isKnownNonZeroFromOperator() local3146 if (Op0Known.isNonNegative() && in isKnownNonZeroFromOperator()3147 IsNonZero(II->getArgOperand(0), Op0NonZero, Op0Known)) in isKnownNonZeroFromOperator()3150 IsNonZero(II->getArgOperand(0), Op0NonZero, Op0Known); in isKnownNonZeroFromOperator()3159 KnownBits Op0Known = in isKnownNonZeroFromOperator() local3161 if (Op0Known.isNegative()) in isKnownNonZeroFromOperator()3164 if (Op1Known.isNonZero() && Op0Known.isNonZero()) in isKnownNonZeroFromOperator()
1436 KnownBits Op0Known = computeKnownBits(Op0, /* Depth */ 0, Q); in simplifyRightShift() local1437 if (Op0Known.One[0]) in simplifyRightShift()