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From: "philippe.wautelet at aero dot obs-mip.fr" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/99711] Crash when reading an allocated character array in namelist
Date: Tue, 23 Mar 2021 07:37:10 +0000 [thread overview]
Message-ID: <bug-99711-4-9MtHZ1JqnB@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-99711-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99711
--- Comment #6 from philippe.wautelet at aero dot obs-mip.fr ---
Hello,
The segfault occurs on the read line.
If I allocate the array with the right number of lines (allocate(
character(len=10) :: cbulist_ru(4)), I get exactly the same behavior
(segfault).
However, if I initialize the array just after its allocation:
cbulist_ru(:)=''
and runs the application, it prints:
> ./a.out
VTURB
which is the last line of the variable in the namelist.
next prev parent reply other threads:[~2021-03-23 7:37 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-22 14:02 [Bug fortran/99711] New: " phil1691 at gmail dot com
2021-03-23 1:11 ` [Bug fortran/99711] " jvdelisle at gcc dot gnu.org
2021-03-23 2:11 ` kargl at gcc dot gnu.org
2021-03-23 2:29 ` jvdelisle at gcc dot gnu.org
2021-03-23 2:41 ` jvdelisle at gcc dot gnu.org
2021-03-23 6:16 ` sgk at troutmask dot apl.washington.edu
2021-03-23 7:37 ` philippe.wautelet at aero dot obs-mip.fr [this message]
2021-03-24 2:41 ` jvdelisle at gcc dot gnu.org
2021-03-24 3:15 ` jvdelisle at gcc dot gnu.org
2021-03-24 5:35 ` sgk at troutmask dot apl.washington.edu
2021-03-24 5:45 ` sgk at troutmask dot apl.washington.edu
2021-03-25 3:32 ` jvdelisle at gcc dot gnu.org
2021-03-26 1:47 ` jvdelisle at gcc dot gnu.org
2021-03-26 2:25 ` jvdelisle at gcc dot gnu.org
2021-03-26 2:38 ` jvdelisle at gcc dot gnu.org
2021-03-26 6:04 ` sgk at troutmask dot apl.washington.edu
2021-03-26 23:38 ` jvdelisle at gcc dot gnu.org
2021-03-27 3:14 ` jvdelisle at gcc dot gnu.org
2023-08-31 12:58 ` philippe.wautelet at aero dot obs-mip.fr
2023-08-31 17:20 ` sgk at troutmask dot apl.washington.edu
2023-08-31 17:22 ` kargl at gcc dot gnu.org
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