Searched refs:YKnown (Results 1 – 4 of 4) sorted by relevance
| /freebsd-14.2/contrib/llvm-project/llvm/lib/Analysis/ |
| H A D | ValueTracking.cpp | 2315 if (XKnown.isNegative() && YKnown.isNegative()) { in isNonZeroAdd()
2323 if (YKnown.One.intersects(Mask)) in isNonZeroAdd()
2331 if (YKnown.isNonNegative() && in isNonZeroAdd()
2521 KnownBits YKnown = in isKnownNonZeroFromOperator() local
2526 YKnown = YKnown.abs(/*IntMinIsPoison*/ false); in isKnownNonZeroFromOperator()
2529 XUgeY = KnownBits::uge(XKnown, YKnown); in isKnownNonZeroFromOperator()
2562 KnownBits YKnown = in isKnownNonZeroFromOperator() local
2564 if (YKnown.One[0]) in isKnownNonZeroFromOperator()
2716 KnownBits YKnown = in isKnownNonZeroFromOperator() local
2718 if (KnownOpImpliesNonZero(YKnown)) in isKnownNonZeroFromOperator()
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| H A D | InstructionSimplify.cpp | 1491 const KnownBits YKnown = computeKnownBits(Y, /* Depth */ 0, Q); in simplifyLShrInst() local
1492 const unsigned EffWidthY = YKnown.countMaxActiveBits(); in simplifyLShrInst()
2183 const KnownBits YKnown = computeKnownBits(Y, /* Depth */ 0, Q); in simplifyAndInst() local
2184 const unsigned EffWidthY = YKnown.countMaxActiveBits(); in simplifyAndInst()
3097 KnownBits YKnown = computeKnownBits(Y, /* Depth */ 0, Q); in simplifyICmpWithBinOpOnLHS() local
3098 if (RHSKnown.isNonNegative() && YKnown.isNegative()) in simplifyICmpWithBinOpOnLHS()
3100 if (RHSKnown.isNegative() || YKnown.isNonNegative()) in simplifyICmpWithBinOpOnLHS()
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| /freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/InstCombine/ |
| H A D | InstCombineCompares.cpp | 1228 KnownBits YKnown = computeKnownBits(Y, 0, &Cmp); in foldICmpWithZero() local
1229 if (XKnown.countMaxPopulation() == 1 && YKnown.countMinPopulation() >= 2) in foldICmpWithZero()
1244 KnownBits YKnown = computeKnownBits(Y, 0, &Cmp); in foldICmpWithZero() local
1247 if (YKnown.countMaxTrailingZeros() == 0) in foldICmpWithZero()
1263 if (!YKnown.One.isZero() || isKnownNonZero(Y, DL, 0, Q.AC, Q.CxtI, Q.DT)) in foldICmpWithZero()
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| /freebsd-14.2/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/ |
| H A D | TargetLowering.cpp | 4820 KnownBits YKnown = DAG.computeKnownBits(N0.getOperand(1)); in SimplifySetCC() local
4821 if (XKnown.countMaxPopulation() == 1 && YKnown.countMinPopulation() >= 2) in SimplifySetCC()
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