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Searched refs:SignKnownZero (Results 1 – 1 of 1) sorted by relevance

/external/llvm/lib/Analysis/
DBasicAliasAnalysis.cpp1186 bool SignKnownZero, SignKnownOne; in aliasGEP() local
1187 ComputeSignBit(const_cast<Value *>(V), SignKnownZero, SignKnownOne, DL, in aliasGEP()
1193 SignKnownZero |= IsZExt; in aliasGEP()
1201 (SignKnownZero && Scale >= 0) || (SignKnownOne && Scale < 0); in aliasGEP()