Searched refs:SplitReg (Results 1 – 1 of 1) sorted by relevance
834 Register SplitReg; in splitLifetimes() local839 if (!SplitReg) { in splitLifetimes()840 SplitReg = MRI.createVirtualRegister(MRI.getRegClass(Def)); in splitLifetimes()843 TII->get(TargetOpcode::COPY), SplitReg) in splitLifetimes()847 BBJ.substituteRegister(Def, SplitReg, 0, *TRI); in splitLifetimes()849 if (!SplitReg) in splitLifetimes()855 I.substituteRegister(Def, SplitReg, 0, *TRI); in splitLifetimes()1212 Register SplitReg = MRI.createVirtualRegister(MRI.getRegClass(OldReg)); in rewriteScheduledInstr() local1214 TII->get(TargetOpcode::COPY), SplitReg) in rewriteScheduledInstr()1216 UseOp.setReg(SplitReg); in rewriteScheduledInstr()[all …]