Function getVariableInitExpression

lib/astutils.cpp:1006–1016

static const Token * getVariableInitExpression(const Variable * var)
{
    if (!var)
        return nullptr;
    const Token *varDeclEndToken = var->declEndToken();
    if (!varDeclEndToken)
        return nullptr;
    if (Token::Match(varDeclEndToken, "; %varid% =", var->declarationId()))
        return varDeclEndToken->tokAt(2)->astOperand2();
    return varDeclEndToken->astOperand2();
}

const Token* isInLoopCondition(const Token* tok)
{