Nice clean-up :-)
tbsaunde+...@tbsaunde.org writes:
> @@ -2248,11 +2249,14 @@ process_define_subst (void)
> static void
> rtx_handle_directive (int lineno, const char *rtx_name)
> {
> - rtx queue, x;
> + auto_vec<rtx, 10> subrtxs;
> + if (!read_rtx (rtx_name, &subrtxs))
> + return;Very minor, but many iterators are over powers of 2, so it seems unlikely that 10 would be a good stack/heap cut-off point. How about 16 or 32 instead? OK with that change, thanks. Richard
