641     const auto *Parm = Nodes.getNodeAs<ParmVarDecl>("parm");  in findFunctionArgMutation()  local
645         AllParams[std::min<size_t>(Parm->getFunctionScopeIndex(),  in findFunctionArgMutation()
659         if (Analyzer->findMutation(Parm))  in findFunctionArgMutation()
680       for (const ParmVarDecl *Parm : Ctor->parameters()) {  in FunctionParmMutationAnalyzer()  local
681         if (Results.contains(Parm))  in FunctionParmMutationAnalyzer()
683         if (const Stmt *S = InitAnalyzer.findMutation(Parm))  in FunctionParmMutationAnalyzer()
684           Results[Parm] = S;  in FunctionParmMutationAnalyzer()
691 FunctionParmMutationAnalyzer::findMutation(const ParmVarDecl *Parm) {  in findMutation()  argument
692   const auto Memoized = Results.find(Parm);  in findMutation()
699   Results[Parm] = nullptr;  in findMutation()
700   if (const Stmt *S = BodyAnalyzer.findMutation(Parm))  in findMutation()
701     return Results[Parm] = S;  in findMutation()
702   return Results[Parm];  in findMutation()