465     if (UseSrcSubIdx && UseMO.getSubReg() != SubIdx)  in INITIALIZE_PASS_DEPENDENCY()
792     SrcSubReg = MOSrc.getSubReg();  in getNextRewritableSource()
796     TrackSubReg = MODef.getSubReg();  in getNextRewritableSource()
860       return TargetInstrInfo::RegSubRegPair(MODef.getReg(), MODef.getSubReg());  in getNewSource()
916     TrackSubReg = MODef.getSubReg();  in getNextRewritableSource()
992     SrcSubReg = MOInsertedReg.getSubReg();  in getNextRewritableSource()
998     if (MODef.getSubReg())  in getNextRewritableSource()
1041     if (MOExtractedReg.getSubReg())  in getNextRewritableSource()
1049     TrackSubReg = MODef.getSubReg();  in getNextRewritableSource()
1119     if ((SrcSubReg = MOInsertedReg.getSubReg()))  in getNextRewritableSource()
1129     return MODef.getSubReg() == 0;  in getNextRewritableSource()
1307   if (!MI->getOperand(0).getSubReg() &&  in isLoadFoldable()
1397   unsigned SrcSubReg = MI->getOperand(1).getSubReg();  in foldRedundantCopy()
1398   unsigned PrevSrcSubReg = PrevCopy->getOperand(1).getSubReg();  in foldRedundantCopy()
1672   if (Def->getOperand(DefIdx).getSubReg() != DefSubReg)  in getNextSourceFromCopy()
1678   return ValueTrackerResult(Src.getReg(), Src.getSubReg());  in getNextSourceFromCopy()
1691   if (Def->getOperand(DefIdx).getSubReg() != DefSubReg)  in getNextSourceFromBitcast()
1712   return ValueTrackerResult(Src.getReg(), Src.getSubReg());  in getNextSourceFromBitcast()
1719   if (Def->getOperand(DefIdx).getSubReg())  in getNextSourceFromRegSequence()
1768   if (Def->getOperand(DefIdx).getSubReg())  in getNextSourceFromInsertSubreg()
1859   if (Def->getOperand(2).getSubReg())  in getNextSourceFromSubregToReg()
1873   if (Def->getOperand(0).getSubReg() != DefSubReg)  in getNextSourceFromPHI()
1880     Res.addSource(MO.getReg(), MO.getSubReg());  in getNextSourceFromPHI()