Lines Matching defs:SubReg
355 for (MCPhysReg SubReg :
359 UpdatedMask[SubReg / 32] |= 1u << (SubReg % 32);
468 for (MCPhysReg SubReg : subregs_inclusive(AArch64::ZA))
469 Reserved.set(SubReg);
476 for (MCSubRegIterator SubReg(AArch64::ZT0, this, /*self=*/true);
477 SubReg.isValid(); ++SubReg)
478 Reserved.set(*SubReg);
1178 MachineInstr *MI, const TargetRegisterClass *SrcRC, unsigned SubReg,
1213 if (MI->isCopy() && SubReg != DstSubReg &&