Function getVariables

lib/valueflow.cpp:4252–4261

}

static std::vector<const Variable*> getVariables(const Token* tok)
{
    std::vector<const Variable*> result;
    visitAstNodes(tok, [&](const Token* child) {
        if (child->variable())
            result.push_back(child->variable());
        return ChildrenToVisit::op1_and_op2;
    });
    return result;
}

static void valueFlowAfterSwap(const TokenList& tokenlist,
                               const SymbolDatabase& symboldatabase,