public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "damian at sourceryinstitute dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/55824] [OOP] ICE with ALLOCATE and SOURCE= TRANSPOSE/RESHAPE
Date: Tue, 30 Jun 2015 00:23:00 -0000	[thread overview]
Message-ID: <bug-55824-4-JspNHUuXLQ@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-55824-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55824

Damian Rouson <damian at sourceryinstitute dot org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |damian at sourceryinstitute dot or
                   |                            |g

--- Comment #4 from Damian Rouson <damian at sourceryinstitute dot org> ---
I'm guessing the code below is another manifestation of the this bug:

$ cat ice-on-pack-unlimited-polymorphic.f90 
contains
  subroutine array_to_vector(array)
    class(*), allocatable :: vector(:),array(:,:)
    allocate(vector,source=pack(array,.true.))
  end subroutine
end

$ gfortran ice-on-pack-unlimited-polymorphic.f90 
ice-on-pack-unlimited-polymorphic.f90:4:0:

     allocate(vector,source=pack(array,.true.))
1
internal compiler error: Segmentation fault: 11

ice-on-pack-unlimited-polymorphic.f90:4:0: internal compiler error: Abort trap:
6
gfortran: internal compiler error: Abort trap: 6 (program f951)
Please submit a full bug report,
with preprocessed source if appropriate.
See <https://trac.macports.org/newticket> for instructions.

$ gfortran --version
GNU Fortran (MacPorts gcc6 6-20150621_0) 6.0.0 20150621 (experimental)
...

$ sudo port select --set gcc mp-gcc5
Selecting 'mp-gcc5' for 'gcc' succeeded. 'mp-gcc5' is now active.

$ gfortran ice-on-pack-unlimited-polymorphic.f90 
ice-on-pack-unlimited-polymorphic.f90:4:13:

     allocate(vector,source=pack(array,.true.))
             1
Error: Array specification required in ALLOCATE statement at (1)


  parent reply	other threads:[~2015-06-30  0:23 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-12-28 16:50 [Bug fortran/55824] New: " burnus at gcc dot gnu.org
2012-12-28 23:34 ` [Bug fortran/55824] " burnus at gcc dot gnu.org
2012-12-29 10:13 ` burnus at gcc dot gnu.org
2013-01-08 12:37 ` dominiq at lps dot ens.fr
2015-06-30  0:23 ` damian at sourceryinstitute dot org [this message]
2015-06-30  0:24 ` damian at sourceryinstitute dot org
2015-10-29 12:32 ` dominiq at lps dot ens.fr
2021-12-17 21:58 ` pinskia at gcc dot gnu.org
2023-11-29 10:47 ` pault at gcc dot gnu.org

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=bug-55824-4-JspNHUuXLQ@http.gcc.gnu.org/bugzilla/ \
    --to=gcc-bugzilla@gcc.gnu.org \
    --cc=gcc-bugs@gcc.gnu.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).