819   unsigned RetOpcode = MBBI->getOpcode();  in emitEpilogue()  local
822   assert((RetOpcode == PPC::BLR ||  in emitEpilogue()
823           RetOpcode == PPC::TCRETURNri ||  in emitEpilogue()
824           RetOpcode == PPC::TCRETURNdi ||  in emitEpilogue()
825           RetOpcode == PPC::TCRETURNai ||  in emitEpilogue()
826           RetOpcode == PPC::TCRETURNri8 ||  in emitEpilogue()
827           RetOpcode == PPC::TCRETURNdi8 ||  in emitEpilogue()
828           RetOpcode == PPC::TCRETURNai8) &&  in emitEpilogue()
897   bool UsesTCRet =  RetOpcode == PPC::TCRETURNri ||  in emitEpilogue()
898     RetOpcode == PPC::TCRETURNdi ||  in emitEpilogue()
899     RetOpcode == PPC::TCRETURNai ||  in emitEpilogue()
900     RetOpcode == PPC::TCRETURNri8 ||  in emitEpilogue()
901     RetOpcode == PPC::TCRETURNdi8 ||  in emitEpilogue()
902     RetOpcode == PPC::TCRETURNai8;  in emitEpilogue()
991   if (MF.getTarget().Options.GuaranteedTailCallOpt && RetOpcode == PPC::BLR &&  in emitEpilogue()
1010   } else if (RetOpcode == PPC::TCRETURNdi) {  in emitEpilogue()
1015   } else if (RetOpcode == PPC::TCRETURNri) {  in emitEpilogue()
1019   } else if (RetOpcode == PPC::TCRETURNai) {  in emitEpilogue()
1023   } else if (RetOpcode == PPC::TCRETURNdi8) {  in emitEpilogue()
1028   } else if (RetOpcode == PPC::TCRETURNri8) {  in emitEpilogue()
1032   } else if (RetOpcode == PPC::TCRETURNai8) {  in emitEpilogue()