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[Bug fortran/64927] [4.8 Regression] Surprising error with -Wsurprising (-Wall) and TRANSFER + C_ASSOCIATED
- From: "anlauf at gmx dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 11 Feb 2015 19:31:50 +0000
- Subject: [Bug fortran/64927] [4.8 Regression] Surprising error with -Wsurprising (-Wall) and TRANSFER + C_ASSOCIATED
- Auto-submitted: auto-generated
- References: <bug-64927-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64927
--- Comment #5 from Harald Anlauf <anlauf at gmx dot de> ---
(In reply to Dominique d'Humieres from comment #4)
> This PR has been fixed between r197969 (2013-04-15, warning) and r198189
> (2013-04-23, no warning). I did not find any obvious commit for the change.
> I share with Steve the feeling that this PR can be closed as FIXED.
The revision numbers you refer to belong to the 4.9-branch. The bug
is still present on the 4.8 branch; I see it with gfortran 4.8.2
on a Debian system and on an OpenSuse 13.1. I think I have also
verified against some pre-4.8.5 snapshot (need to check the exact
date when I pulled and built that one).
IMO it is not fixed on 4.8. If there is no easy solution, I'd rather
prefer to mark it in an appropriate way (wontfix?), so that others
can see that this problem is known for particular gcc versions.