Lines Matching defs:SrcOpKnown

132 static KnownBits extractBits(unsigned BitWidth, const KnownBits &SrcOpKnown,
140   return KnownBits::lshr(SrcOpKnown, OffsetKnown) & Mask;
508       KnownBits SrcOpKnown;
509       computeKnownBitsImpl(MI.getOperand(I + 1).getReg(), SrcOpKnown,
511       Known.insertBits(SrcOpKnown, I * OpSize);
536     KnownBits SrcOpKnown;
537     computeKnownBitsImpl(SrcReg, SrcOpKnown, SubDemandedElts, Depth + 1);
540       Known = std::move(SrcOpKnown);
542       Known = SrcOpKnown.extractBits(BitWidth, BitWidth * DstIdx);
570     KnownBits SrcOpKnown, OffsetKnown, WidthKnown;
571     computeKnownBitsImpl(MI.getOperand(1).getReg(), SrcOpKnown, DemandedElts,
577     Known = extractBits(BitWidth, SrcOpKnown, OffsetKnown, WidthKnown);
581     KnownBits SrcOpKnown, OffsetKnown, WidthKnown;
582     computeKnownBitsImpl(MI.getOperand(1).getReg(), SrcOpKnown, DemandedElts,
588     Known = extractBits(BitWidth, SrcOpKnown, OffsetKnown, WidthKnown);
618     KnownBits SrcOpKnown;
619     computeKnownBitsImpl(MI.getOperand(1).getReg(), SrcOpKnown, DemandedElts,
622     unsigned PossibleLZ = SrcOpKnown.countMaxLeadingZeros();