294     ValueTrackerResult(unsigned Reg, unsigned SubReg) {  in ValueTrackerResult()  argument
295       addSource(Reg, SubReg);  in ValueTrackerResult()
330       return RegSrcs[Idx].SubReg;  in getSrcSubReg()
682     ValueTracker ValTracker(CurSrcPair.Reg, CurSrcPair.SubReg, *MRI, TII);  in findNextSource()
732       if (!TRI->shouldRewriteCopySrc(DefRC, RegSubReg.SubReg, SrcRC,  in findNextSource()
733                                      CurSrcPair.SubReg))  in findNextSource()
738       if (PHICount > 0 && CurSrcPair.SubReg != 0)  in findNextSource()
764   assert(SrcRegs[0].SubReg == 0 && "should not have subreg operand");  in insertPHI()
772     MIB.addReg(RegPair.Reg, 0, RegPair.SubReg);  in insertPHI()
1054     if ((Src.SubReg = MOInsertedReg.getSubReg()))  in getNextRewritableSource()
1059     Dst.SubReg = CopyLike.getOperand(CurrentSrcIdx + 1).getImm();  in getNextRewritableSource()
1116   RegSubRegPair LookupSrc(Def.Reg, Def.SubReg);  in getNewSource()
1127       LookupSrc.SubReg = Res.getSrcSubReg(0);  in getNewSource()
1202     if (CpyRewriter->RewriteCurrentSource(NewSrc.Reg, NewSrc.SubReg)) {  in optimizeCoalescableCopy()
1238           .addReg(NewSrc.Reg, 0, NewSrc.SubReg);  in rewriteSource()
1240   if (Def.SubReg) {  in rewriteSource()
1241     NewCopy->getOperand(0).setSubReg(Def.SubReg);  in rewriteSource()
1905       if (RegSeqInput.SubReg)  in getNextSourceFromRegSequence()
1909       return ValueTrackerResult(RegSeqInput.Reg, RegSeqInput.SubReg);  in getNextSourceFromRegSequence()
1947     return ValueTrackerResult(InsertedReg.Reg, InsertedReg.SubReg);  in getNextSourceFromInsertSubreg()
1957       BaseReg.SubReg)  in getNextSourceFromInsertSubreg()
1994   if (ExtractSubregInputReg.SubReg)  in getNextSourceFromExtractSubreg()