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* [Bug fortran/102275] New: Assumed rank, unlimited polymorphic pointer gives incorrect behavious
@ 2021-09-10 13:18 paal at levold dot net
  2022-10-08 20:41 ` [Bug fortran/102275] Assumed rank, unlimited polymorphic pointer gives incorrect behaviour mikael at gcc dot gnu.org
  2022-10-09 18:24 ` anlauf at gcc dot gnu.org
  0 siblings, 2 replies; 3+ messages in thread
From: paal at levold dot net @ 2021-09-10 13:18 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102275

            Bug ID: 102275
           Summary: Assumed rank, unlimited polymorphic pointer gives
                    incorrect behavious
           Product: gcc
           Version: 11.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: paal at levold dot net
  Target Milestone: ---

Created attachment 51434
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51434&action=edit
Source code reproducing the issue

Possibly related to bug 100097.

Environment: GCC 11.2.0 Docker image from https://hub.docker.com/_/gcc.

The attached code uses a unlimited polymorphic pointer with assumed rank. When
running it produces the following output:

     This is correct:
     rank 0
     rank 1
     T T
     ptr0 =          123
     ptr1 =            1           2           3

     This is NOT correct:
     rank 0
     rank 0
     F T
     uptr1 =          123


The latter part is incorrect, it should be:

     rank 0
     rank 1
     T T
     uptr0 =          123
     uptr1 =            1           2           3

^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2022-10-09 18:24 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-09-10 13:18 [Bug fortran/102275] New: Assumed rank, unlimited polymorphic pointer gives incorrect behavious paal at levold dot net
2022-10-08 20:41 ` [Bug fortran/102275] Assumed rank, unlimited polymorphic pointer gives incorrect behaviour mikael at gcc dot gnu.org
2022-10-09 18:24 ` anlauf at gcc dot gnu.org

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