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[Bug fortran/59881] Memory corruption with allocatable arrays in polymorphic types
- From: "dominiq at lps dot ens.fr" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 19 Jan 2014 19:22:34 +0000
- Subject: [Bug fortran/59881] Memory corruption with allocatable arrays in polymorphic types
- Auto-submitted: auto-generated
- References: <bug-59881-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59881
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2014-01-19
Ever confirmed|0 |1
--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
> The example works with gfortran 4.8.x and 4.9.0, but fails with all 4.7.x.
I have built and ran the test without problem with 4.8.2 and almost latest
trunk without problem (few runs) and got random problems with 4.7.4. I'll try
to do some bisection to see it is known issue that has been fixed between 4.7
and 4.8, but don't expect a quick answer.
I would be nice if you can reduce your test further.