On Wed, Oct 3, 2012 at 6:31 AM, Nick Clifton <ni...@redhat.com> wrote: > > Is there a target specific way to add a flag bit to a function decl ? > > For the RX port I want to be able to mark a function decl for which I > have issued a warning message. Unfortunately I could find no easy way > to do this other than stealing one of the generic bits (no_limit_stack > in this case). Is there a proper way to do this ?
Can't you just keep a list of the decls for which you have issued the warning? How many decls do you expect to be on that list? Ian
