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From: "juergen.reuter at desy dot de" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/110311] [14 Regression] gfortran 14.0 regression
Date: Wed, 21 Jun 2023 12:53:50 +0000 [thread overview]
Message-ID: <bug-110311-4-oeg3OpgIbq@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-110311-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110311
--- Comment #7 from Jürgen Reuter <juergen.reuter at desy dot de> ---
The problem seems really connected to optimization, if I compile our code with
-g -O0 or -g -O1, everything works ok. Next, I will try to check why it is
actually failing (my guess, unconfirmed yet, is that some data structures are
optimized away such that the program runs then on inconsistent data). Then I
will check that specific commit. We are sure that it was introduced within this
time frame, because we have a weekly CI that clones gcc, and then builds and
runs our code and testsuite. That was working on the morning of June 12, but
failed on the morning of June 19.
next prev parent reply other threads:[~2023-06-21 12:53 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-19 12:45 [Bug fortran/110311] New: [gfortran 14.0 regression] juergen.reuter at desy dot de
2023-06-20 6:29 ` [Bug fortran/110311] " juergen.reuter at desy dot de
2023-06-20 7:48 ` juergen.reuter at desy dot de
2023-06-20 8:08 ` [Bug fortran/110311] [14 Regression] gfortran 14.0 regression rguenth at gcc dot gnu.org
2023-06-20 10:13 ` juergen.reuter at desy dot de
2023-06-20 17:35 ` anlauf at gcc dot gnu.org
2023-06-20 17:38 ` juergen.reuter at desy dot de
2023-06-21 6:43 ` manolis.tsamis at vrull dot eu
2023-06-21 12:53 ` juergen.reuter at desy dot de [this message]
2023-06-21 23:37 ` pinskia at gcc dot gnu.org
2023-06-22 11:48 ` juergen.reuter at desy dot de
2023-06-22 11:54 ` [Bug fortran/110311] [14 Regression] regression in tree-optimizer juergen.reuter at desy dot de
2023-06-23 22:01 ` juergen.reuter at desy dot de
2023-06-23 23:23 ` juergen.reuter at desy dot de
2023-06-24 9:21 ` [Bug tree-optimization/110311] " juergen.reuter at desy dot de
2023-06-24 10:33 ` juergen.reuter at desy dot de
2023-06-24 11:47 ` anlauf at gcc dot gnu.org
2023-06-24 13:04 ` juergen.reuter at desy dot de
2023-06-24 13:09 ` juergen.reuter at desy dot de
2023-06-24 13:41 ` anlauf at gcc dot gnu.org
2023-06-24 13:43 ` juergen.reuter at desy dot de
2023-06-24 13:46 ` anlauf at gcc dot gnu.org
2023-06-24 18:21 ` anlauf at gcc dot gnu.org
2023-06-24 18:54 ` juergen.reuter at desy dot de
2023-06-24 19:16 ` anlauf at gcc dot gnu.org
2023-06-29 14:39 ` juergen.reuter at desy dot de
2023-06-29 17:29 ` anlauf at gcc dot gnu.org
2023-06-29 17:47 ` juergen.reuter at desy dot de
2023-06-29 18:59 ` anlauf at gcc dot gnu.org
2023-06-29 19:33 ` anlauf at gcc dot gnu.org
2023-06-29 19:35 ` juergen.reuter at desy dot de
2023-06-29 20:07 ` anlauf at gcc dot gnu.org
2023-06-30 17:45 ` anlauf at gcc dot gnu.org
2023-06-30 17:50 ` jakub at gcc dot gnu.org
2023-06-30 18:32 ` anlauf at gcc dot gnu.org
2023-06-30 18:57 ` anlauf at gcc dot gnu.org
2023-06-30 19:25 ` ubizjak at gmail dot com
2023-06-30 19:30 ` anlauf at gcc dot gnu.org
2023-06-30 19:32 ` anlauf at gcc dot gnu.org
2023-06-30 19:46 ` juergen.reuter at desy dot de
2023-06-30 19:47 ` ubizjak at gmail dot com
2023-06-30 20:19 ` anlauf at gcc dot gnu.org
2023-06-30 21:09 ` jakub at gcc dot gnu.org
2023-06-30 21:48 ` juergen.reuter at desy dot de
2023-07-01 7:55 ` anlauf at gcc dot gnu.org
2023-07-01 8:09 ` juergen.reuter at desy dot de
2023-07-06 19:40 ` juergen.reuter at desy dot de
2023-07-06 19:44 ` juergen.reuter at desy dot de
2023-07-06 21:18 ` anlauf at gcc dot gnu.org
2023-07-06 21:38 ` anlauf at gcc dot gnu.org
2023-07-07 12:44 ` juergen.reuter at desy dot de
2023-08-09 9:02 ` juergen.reuter at desy dot de
2023-08-09 9:24 ` jakub at gcc dot gnu.org
2023-08-25 21:17 ` juergen.reuter at desy dot de
2023-08-25 21:18 ` juergen.reuter at desy dot de
2023-08-25 21:23 ` juergen.reuter at desy dot de
2023-08-30 12:34 ` juergen.reuter at desy dot de
2023-09-22 14:56 ` juergen.reuter at desy dot de
2023-10-17 11:07 ` rguenth at gcc dot gnu.org
2024-03-27 13:41 ` rguenth at gcc dot gnu.org
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