reference, declaration → definition definition → references, declarations, derived classes, virtual overrides reference to multiple definitions → definitions unreferenced |
15383 unsigned BitWidth = Known.getBitWidth(); 15384 Known.resetAll(); 15398 Known.Zero |= APInt::getHighBitsSet(BitWidth, BitWidth - 1); 15405 Known = DAG.computeKnownBits(Op.getOperand(0), Depth+1); 15406 if (Known.isUnknown()) 15410 Known.Zero &= KnownRHS.Zero; 15411 Known.One &= KnownRHS.One; 15423 Known.Zero |= APInt::getHighBitsSet(BitWidth, BitWidth - MemBits); 15431 Known = DAG.computeKnownBits(Op.getOperand(0), Depth + 1); 15437 Known.Zero &= Mask; 15438 Known.One &= Mask; 15452 Known = DAG.computeKnownBits(SrcSV, DemandedElt, Depth + 1); 15458 assert(SrcSz == Known.getBitWidth()); 15461 Known = Known.sext(DstSz); 15461 Known = Known.sext(DstSz); 15463 Known = Known.zext(DstSz, true /* extended bits are known zero */); 15463 Known = Known.zext(DstSz, true /* extended bits are known zero */); 15465 assert(DstSz == Known.getBitWidth());