Searched refs:KnownZero1 (Results 1 – 3 of 3) sorted by relevance
| /external/llvm/lib/Analysis/ |
| D | ConstantFolding.cpp | 635 APInt KnownZero1(BitWidth, 0), KnownOne1(BitWidth, 0); in SymbolicallyEvaluateBinop() local
637 computeKnownBits(Op1, KnownZero1, KnownOne1, DL); in SymbolicallyEvaluateBinop()
642 if ((KnownOne0 | KnownZero1).isAllOnesValue()) { in SymbolicallyEvaluateBinop()
647 APInt KnownZero = KnownZero0 | KnownZero1; in SymbolicallyEvaluateBinop()
|
| D | ValueTracking.cpp | 2106 APInt KnownZero1(BitWidth, 0); in isKnownNonEqual() local
2108 computeKnownBits(V1, KnownZero1, KnownOne1, DL, 0, Q); in isKnownNonEqual()
2113 auto OppositeBits = (KnownZero1 & KnownOne2) | (KnownZero2 & KnownOne1); in isKnownNonEqual()
|
| /external/llvm/lib/Target/X86/ |
| D | X86InstrCompiler.td | 1237 APInt KnownZero1, KnownOne1;
1238 CurDAG->computeKnownBits(N->getOperand(1), KnownZero1, KnownOne1, 0);
1239 return (~KnownZero0 & ~KnownZero1) == 0;
|