Searched refs:YKnown (Results 1 – 2 of 2) sorted by relevance
| /external/swiftshader/third_party/llvm-7.0/llvm/lib/Analysis/ |
| D | InstructionSimplify.cpp | 1338 const KnownBits YKnown = computeKnownBits(Y, Q.DL, 0, Q.AC, Q.CxtI, Q.DT); in SimplifyLShrInst() local
1340 const unsigned EffWidthY = Width - YKnown.countMinLeadingZeros(); in SimplifyLShrInst()
1883 const KnownBits YKnown = computeKnownBits(Y, Q.DL, 0, Q.AC, Q.CxtI, Q.DT); in SimplifyAndInst() local
1884 const unsigned EffWidthY = Width - YKnown.countMinLeadingZeros(); in SimplifyAndInst()
2756 KnownBits YKnown = computeKnownBits(Y, Q.DL, 0, Q.AC, Q.CxtI, Q.DT); in simplifyICmpWithBinOp() local
2757 if (RHSKnown.isNonNegative() && YKnown.isNegative()) in simplifyICmpWithBinOp()
2759 if (RHSKnown.isNegative() || YKnown.isNonNegative()) in simplifyICmpWithBinOp()
2772 KnownBits YKnown = computeKnownBits(Y, Q.DL, 0, Q.AC, Q.CxtI, Q.DT); in simplifyICmpWithBinOp() local
2773 if (LHSKnown.isNonNegative() && YKnown.isNegative()) in simplifyICmpWithBinOp()
2775 if (LHSKnown.isNegative() || YKnown.isNonNegative()) in simplifyICmpWithBinOp()
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| D | ValueTracking.cpp | 2046 KnownBits YKnown = computeKnownBits(Y, Depth, Q); in isKnownNonZero() local
2050 if (XKnown.isNonNegative() && YKnown.isNonNegative()) in isKnownNonZero()
2056 if (XKnown.isNegative() && YKnown.isNegative()) { in isKnownNonZero()
2064 if (YKnown.One.intersects(Mask)) in isKnownNonZero()
2072 if (YKnown.isNonNegative() && in isKnownNonZero()
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