Lines Matching refs:Subreg
268 for (const unsigned *Subreg = TRI->getSubRegisters(Reg);
269 *Subreg; ++Subreg) {
270 PassthruRegs.insert(*Subreg);
336 for (const unsigned *Subreg = TRI->getSubRegisters(Reg);
337 *Subreg; ++Subreg) {
338 unsigned SubregReg = *Subreg;
590 // All group registers should be a subreg of SuperReg.
