Lines Matching defs:MaskImm

2622   // Value2 = AND Value, MaskImm
2625   // with MaskImm >> ShiftImm to search for the bit width.
2629   // UBFM Value, ShiftImm, Log2_64(MaskImm)
3290 // Generate a BFI/BFXIL from 'or (and X, MaskImm), OrImm' iff the value being
3311   uint64_t MaskImm;
3315       !isOpcWithIntImmediate(And.getNode(), ISD::AND, MaskImm))
3877     uint64_t MaskImm;
3878     if (!isOpcWithIntImmediate(ShiftAmt.getNode(), ISD::AND, MaskImm) &&
3879         !isOpcWithIntImmediate(ShiftAmt.getNode(), AArch64ISD::ANDS, MaskImm))
3882     if ((unsigned)llvm::countr_one(MaskImm) < Bits)