625     const auto *Parm = Nodes.getNodeAs<ParmVarDecl>("parm");  in findFunctionArgMutation()  local
629         AllParams[std::min<size_t>(Parm->getFunctionScopeIndex(),  in findFunctionArgMutation()
644         if (Analyzer->findMutation(Parm))  in findFunctionArgMutation()
663       for (const ParmVarDecl *Parm : Ctor->parameters()) {  in FunctionParmMutationAnalyzer()  local
664         if (Results.contains(Parm))  in FunctionParmMutationAnalyzer()
666         if (const Stmt *S = InitAnalyzer.findMutation(Parm))  in FunctionParmMutationAnalyzer()
667           Results[Parm] = S;  in FunctionParmMutationAnalyzer()
674 FunctionParmMutationAnalyzer::findMutation(const ParmVarDecl *Parm) {  in findMutation()  argument
675   const auto Memoized = Results.find(Parm);  in findMutation()
679   if (const Stmt *S = BodyAnalyzer.findMutation(Parm))  in findMutation()
680     return Results[Parm] = S;  in findMutation()
682   return Results[Parm] = nullptr;  in findMutation()