Searched refs:KnownZero0 (Results 1 – 2 of 2) sorted by relevance
| /external/llvm/lib/Analysis/ |
| D | ConstantFolding.cpp | 634 APInt KnownZero0(BitWidth, 0), KnownOne0(BitWidth, 0); in SymbolicallyEvaluateBinop() local
636 computeKnownBits(Op0, KnownZero0, KnownOne0, DL); in SymbolicallyEvaluateBinop()
638 if ((KnownOne1 | KnownZero0).isAllOnesValue()) { in SymbolicallyEvaluateBinop()
647 APInt KnownZero = KnownZero0 | KnownZero1; in SymbolicallyEvaluateBinop()
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| /external/llvm/lib/Target/X86/ |
| D | X86InstrCompiler.td | 1235 APInt KnownZero0, KnownOne0;
1236 CurDAG->computeKnownBits(N->getOperand(0), KnownZero0, KnownOne0, 0);
1239 return (~KnownZero0 & ~KnownZero1) == 0;
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