Hi,
> In that case, go for it! I am on vacation in Tenerife right now and have
> very limited access.
wow, in that case I guess you better enjoy your holidays ;)
> Please commit the patch to trunk.
Will do!
Thanks,
Janus
> On Mar 6, 2014 9:59 PM, "Janus Weil" <ja...@gcc.gnu.org> wrote:
>>
>> Hi Paul,
>>
>> > I am trying to respond to Mikael's comment that only kind=1 is handled.
>> > I'll
>> > use your patch as a basis.
>>
>> actually the last version of the patch that I posted yesterday should
>> already handle that (and includes a kind=4 test case). But if you find
>> any remaining problems, please let me know.
>>
>> Also Tobias already told me privately that his "mixed feeling" were
>> not strong enough to oppose against committing the patch. So right now
>> the only thing standing between the patch and trunk seems to be you ;)
>>
>> Cheers,
>> Janus
>>
>>
>>
>> > On Mar 5, 2014 2:53 PM, "Janus Weil" <ja...@gcc.gnu.org> wrote:
>> >>
>> >> Hi Mikael,
>> >>
>> >> >> The patch was regtested on x86_64-unknown-linux-gnu. Ok for trunk?
>> >> >>
>> >> > I'm asking for one more minor change, namely:
>> >> >
>> >> >> @@ -12364,6 +12356,25 @@ resolve_fl_derived0 (gfc_symbol *sym)
>> >> >> return false;
>> >> >> }
>> >> >>
>> >> >> + /* Add the hidden deferred length field. */
>> >> >> + if (c->ts.type == BT_CHARACTER && c->ts.deferred &&
>> >> >> !c->attr.function
>> >> >> + && !sym->attr.is_class)
>> >> >> + {
>> >> >> + char name[GFC_MAX_SYMBOL_LEN+1];
>> >> >> + gfc_component *strlen;
>> >> >> + sprintf (name, "_%s", c->name);
>> >> >
>> >> > It's not more costly to have a more explicit name like "_%s_length"
>> >> > or
>> >> > something, and I prefer having the latter in complicated dumps or in
>> >> > the
>> >> > debugger.
>> >>
>> >> I agree.
>> >>
>> >>
>> >> > OK with that change, with the associated buffer size update. Also
>> >> > Steve
>> >> > noted that the buffer size should take the terminating null character
>> >> > into account.
>> >>
>> >> Steve's comment somehow got lost in the noise. I have updated both the
>> >> name and the buffer size now in resolve_fl_derived0 as well as
>> >> gfc_deferred_strlen. Updated patch attached.
>> >>
>> >> A few people expressed mixed feelings, therefore I'll wait a couple of
>> >> days to allow the naysayers to chime in. In the absence of further
>> >> feedback, I'll commit the patch on the weekend.
>> >>
>> >> Cheers,
>> >> Janus
