Lines Matching defs:SuperReg

535     unsigned SuperReg, unsigned AntiDepGroupIndex, RenameOrderType &RenameOrder,
574   // All group registers should be a subreg of SuperReg.
576     if (Reg == SuperReg) continue;
577     bool IsSub = TRI->isSubRegister(SuperReg, Reg);
592     dbgs() << "*** Performing rename " << printReg(SuperReg, TRI)
597   // Check each possible rename register for SuperReg in round-robin
606     TRI->getMinimalPhysRegClass(SuperReg, MVT::Other);
628     if (NewSuperReg == SuperReg) continue;
633     // For each referenced group register (which must be a SuperReg or
634     // a subregister of SuperReg), find the corresponding subregister
638       if (Reg == SuperReg) {
641         unsigned NewSubRegIdx = TRI->getSubRegIndex(SuperReg, Reg);