> On Thu, 16 Jun 2016, Jan Hubicka wrote:
> > I see, order is created at a time variable is added to symbol table (not at
> > time when definition is given).  So we should have order everywhere.
> > Patch is OK
> 
> Thanks!  If you don't mind a quick followup question: now that both
> FOR_EACH_VARIABLE loops in two functions have the same structure, is
> it alright to add a comment of the form
> 
>   /* There is a similar loop in output_in_order.  Please keep them in sync.  
> */
> 
> to symbol_table::output_variables, and vice versa?

Yes, that is fine.

Honza

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