public void Visit(IdExprContext parserRule, IObjectContext <IVar, IVar> context)
{
if (!context.IsDefineVar(parserRule.id.Text))
{
errorLogger.LogError($"({parserRule.id.Line},{parserRule.id.Column + 1}) - NameError : The variable '{parserRule.id.Text}' does not exist in the current context");
parserRule.computedType = globalContext.Undefined;
}
else
{
parserRule.computedType = context.GetVar(parserRule.id.Text).Type;
}
}
public IHolderCil Visit(IdExprContext parserRule, IFunctionCil cilTree, IContextCil contextCil)
{
//Si no es una variable declarada dentro del metodo entonces es un atributo de la clase (self)
if (!contextCil.variables.ContainsKey(parserRule.id.Text))
{
var value = new LocalCil($"_value{cilTree.LocalCils.Count}");
cilTree.LocalCils.Add(value);
cilTree.ThreeDirInses.Add(new GetAttrCil(value, cilTree.self, typeCil.GetAttributeCilsByCoolName(parserRule.id.Text)));
return(value);
}
return(contextCil.variables[parserRule.id.Text]);
}
public ExprContext expr()
{
ExprContext _localctx = new ExprContext(Context, State);
EnterRule(_localctx, 4, RULE_expr);
try {
State = 76;
ErrorHandler.Sync(this);
switch (TokenStream.LA(1))
{
case LABEL:
_localctx = new LabelExprContext(_localctx);
EnterOuterAlt(_localctx, 1);
{
State = 73; Match(LABEL);
}
break;
case INT:
_localctx = new IntExprContext(_localctx);
EnterOuterAlt(_localctx, 2);
{
State = 74; Match(INT);
}
break;
case ID:
_localctx = new IdExprContext(_localctx);
EnterOuterAlt(_localctx, 3);
{
State = 75; Match(ID);
}
break;
default:
throw new NoViableAltException(this);
}
}
catch (RecognitionException re) {
_localctx.exception = re;
ErrorHandler.ReportError(this, re);
ErrorHandler.Recover(this, re);
}
finally {
ExitRule();
}
return(_localctx);
}
public IdExprContext idExpr()
{
IdExprContext _localctx = new IdExprContext(Context, State);
EnterRule(_localctx, 12, RULE_idExpr);
try {
EnterOuterAlt(_localctx, 1);
{
State = 92; _localctx.id = Match(ID);
}
}
catch (RecognitionException re) {
_localctx.exception = re;
ErrorHandler.ReportError(this, re);
ErrorHandler.Recover(this, re);
}
finally {
ExitRule();
}
return(_localctx);
}
