50   if (MI.getOpcode() != TargetOpcode::COPY)  in tryCombineCopy()
81         CurrentUse.ExtendOpcode == TargetOpcode::G_ANYEXT)  in ChoosePreferredUse()
93   if (OpcodeForCandidate == TargetOpcode::G_ANYEXT &&  in ChoosePreferredUse()
94       CurrentUse.ExtendOpcode != TargetOpcode::G_ANYEXT)  in ChoosePreferredUse()
96   else if (CurrentUse.ExtendOpcode == TargetOpcode::G_ANYEXT &&  in ChoosePreferredUse()
97            OpcodeForCandidate != TargetOpcode::G_ANYEXT)  in ChoosePreferredUse()
103     if (CurrentUse.ExtendOpcode == TargetOpcode::G_SEXT &&  in ChoosePreferredUse()
104         OpcodeForCandidate == TargetOpcode::G_ZEXT)  in ChoosePreferredUse()
106     else if (CurrentUse.ExtendOpcode == TargetOpcode::G_ZEXT &&  in ChoosePreferredUse()
107              OpcodeForCandidate == TargetOpcode::G_SEXT)  in ChoosePreferredUse()
173   if (MI.getOpcode() != TargetOpcode::G_LOAD &&  in tryCombineExtendingLoads()
174       MI.getOpcode() != TargetOpcode::G_SEXTLOAD &&  in tryCombineExtendingLoads()
175       MI.getOpcode() != TargetOpcode::G_ZEXTLOAD)  in tryCombineExtendingLoads()
190   unsigned PreferredOpcode = MI.getOpcode() == TargetOpcode::G_LOAD  in tryCombineExtendingLoads()
191                                  ? TargetOpcode::G_ANYEXT  in tryCombineExtendingLoads()
192                                  : MI.getOpcode() == TargetOpcode::G_SEXTLOAD  in tryCombineExtendingLoads()
193                                        ? TargetOpcode::G_SEXT  in tryCombineExtendingLoads()
194                                        : TargetOpcode::G_ZEXT;  in tryCombineExtendingLoads()
197     if (UseMI.getOpcode() == TargetOpcode::G_SEXT ||  in tryCombineExtendingLoads()
198         UseMI.getOpcode() == TargetOpcode::G_ZEXT ||  in tryCombineExtendingLoads()
199         UseMI.getOpcode() == TargetOpcode::G_ANYEXT) {  in tryCombineExtendingLoads()
219       Builder.getTII().get(Preferred.ExtendOpcode == TargetOpcode::G_SEXT  in tryCombineExtendingLoads()
220                                ? TargetOpcode::G_SEXTLOAD  in tryCombineExtendingLoads()
221                                : Preferred.ExtendOpcode == TargetOpcode::G_ZEXT  in tryCombineExtendingLoads()
222                                      ? TargetOpcode::G_ZEXTLOAD  in tryCombineExtendingLoads()
223                                      : TargetOpcode::G_LOAD));  in tryCombineExtendingLoads()
234         UseMI->getOpcode() == TargetOpcode::G_ANYEXT) {  in tryCombineExtendingLoads()