On 08/02/2013 11:53 AM, David Malcolm wrote:
> FWIW I had a go at avoiding templates by attempting to tell gengtype to
> write out functions for all GTY((user)) types, regardless of whether it
> thinks they're referenced, with this:
> @@ -3697,7 +3697,8 @@ write_types (outf_p output_header, type_p structures,
> type_p param_structs,
> /* At last we emit the functions code. */
> oprintf (output_header, "\n/* functions code */\n");
> for (s = structures; s; s = s->next)
> - if (s->gc_used == GC_POINTED_TO || s->gc_used == GC_MAYBE_POINTED_TO)
> + if (s->gc_used == GC_POINTED_TO || s->gc_used == GC_MAYBE_POINTED_TO
> + || s->kind == TYPE_USER_STRUCT)
> {
> options_p opt;
>
> but I ran into various "incomplete structure" errors due to gengtype's
> lack of a full C/C++ parser.
>
> Hence templates seem the sanest option.
I was actually contemplating going the other direction -- have gengtype
write out _less_, relying on the templates more. I hadn't gone very far
down that road yet...
r~
