500     ParmVarDecl *OldParam = PrevForDefaultArgs->getParamDecl(p);  in MergeCXXFunctionDecl()  local
503     bool OldParamHasDfl = OldParam ? OldParam->hasDefaultArg() : false;  in MergeCXXFunctionDecl()
518           if (OldParam->hasUninstantiatedDefaultArg())  in MergeCXXFunctionDecl()
520                                       OldParam->getUninstantiatedDefaultArg());  in MergeCXXFunctionDecl()
522             NewParam->setDefaultArg(OldParam->getInit());  in MergeCXXFunctionDecl()
542            OldParam->hasInheritedDefaultArg(); /**/) {  in MergeCXXFunctionDecl()
544         OldParam = Older->getParamDecl(p);  in MergeCXXFunctionDecl()
547       Diag(OldParam->getLocation(), diag::note_previous_definition)  in MergeCXXFunctionDecl()
548         << OldParam->getDefaultArgRange();  in MergeCXXFunctionDecl()
554       if (OldParam->hasUnparsedDefaultArg())  in MergeCXXFunctionDecl()
556       else if (OldParam->hasUninstantiatedDefaultArg())  in MergeCXXFunctionDecl()
558                                       OldParam->getUninstantiatedDefaultArg());  in MergeCXXFunctionDecl()
560         NewParam->setDefaultArg(OldParam->getInit());  in MergeCXXFunctionDecl()