Function findInsertValue

lib/checkstl.cpp:1652–1684

}

static const Token *findInsertValue(const Token *tok, const Token *containerTok, const Token *keyTok, const Settings &settings)
{
    const Token *startTok = skipLocalVars(tok);
    const Token *top = startTok->astTop();

    const Token *icontainerTok = nullptr;
    const Token *ikeyTok = nullptr;
    const Token *ivalueTok = nullptr;
    if (Token::simpleMatch(top, "=") && Token::simpleMatch(top->astOperand1(), "[")) {
        icontainerTok = top->astOperand1()->astOperand1();
        ikeyTok = top->astOperand1()->astOperand2();
        ivalueTok = top->astOperand2();
    }
    if (Token::simpleMatch(top, "(") && Token::Match(top->astOperand1(), ". insert|emplace (") && !astIsIterator(top->astOperand1()->tokAt(2))) {
        icontainerTok = top->astOperand1()->astOperand1();
        const Token *itok = top->astOperand1()->tokAt(2)->astOperand2();
        if (Token::simpleMatch(itok, ",")) {
            ikeyTok = itok->astOperand1();
            ivalueTok = itok->astOperand2();
        } else {
            ikeyTok = itok;
        }
    }
    if (!ikeyTok || !icontainerTok)
        return nullptr;
    if (isSameExpression(true, containerTok, icontainerTok, settings, true, false) &&
        isSameExpression(true, keyTok, ikeyTok, settings, true, true)) {
        if (ivalueTok)
            return ivalueTok;
        return ikeyTok;
    }
    return nullptr;
}

void CheckStlImpl::checkFindInsert()
{