Function getLHSVariables

lib/astutils.cpp:3589–3600

}

std::vector<const Variable*> getLHSVariables(const Token* tok)
{
    if (!Token::Match(tok, "%assign%|(|{"))
        return {};
    if (!tok->astOperand1())
        return {};
    if (tok->astOperand1()->varId() > 0 && tok->astOperand1()->variable())
        return {tok->astOperand1()->variable()};
    std::vector<const Variable*> result;
    getLHSVariablesRecursive(result, tok->astOperand1());
    return result;
}

static const Token* getLHSVariableRecursive(const Token* tok)
{