620   std::string ThunkName = *MangledName;  in buildGuestExitThunk()  local
621   if (ThunkName[0] == '?' && ThunkName.find("@") != std::string::npos) {  in buildGuestExitThunk()
622     ThunkName.insert(ThunkName.find("@"), "$exit_thunk");  in buildGuestExitThunk()
624     ThunkName.append("$exit_thunk");  in buildGuestExitThunk()
627       Function::Create(Arm64Ty, GlobalValue::WeakODRLinkage, 0, ThunkName, M);  in buildGuestExitThunk()
628   GuestExit->setComdat(M->getOrInsertComdat(ThunkName));  in buildGuestExitThunk()
692   std::string ThunkName(MangledAlias->getName());  in buildPatchableThunk()  local
693   if (ThunkName[0] == '?' && ThunkName.find("@") != std::string::npos) {  in buildPatchableThunk()
694     ThunkName.insert(ThunkName.find("@"), "$hybpatch_thunk");  in buildPatchableThunk()
696     ThunkName.append("$hybpatch_thunk");  in buildPatchableThunk()
700       Function::Create(Arm64Ty, GlobalValue::WeakODRLinkage, 0, ThunkName, M);  in buildPatchableThunk()
701   GuestExit->setComdat(M->getOrInsertComdat(ThunkName));  in buildPatchableThunk()