public override void EnterBreak_stat(langParser.Break_statContext context)
{
RuleContext rule = context.Parent;
while (rule != context.my_if)
{
if (rule.GetType().Name == "While_statContext")
{
this.current_space.add_instruction(new PopStack(this.current_space));
}
rule = rule.Parent;
//remove all of the while conditional values from expression stack
}
if (!(context.Parent is langParser.ElsexContext))
{
this.current_space.add_instruction(new PopStack(this.current_space)); // remomve the value of the if conditional expression from expression_stack
}
}
public override void ExitBreak_stat(langParser.Break_statContext context)
{
this.current_space.add_instruction(null);
context.my_if.jumps.Add(this.current_space.number_of_instruction() - 1);
}
