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* [Bug fortran/53885] New: seg. fault during assignment to allocatable component withing type-bounded proc.
@ 2012-07-07 12:06 wangmianzhi1 at linuxmail dot org
  2012-07-07 12:08 ` [Bug fortran/53885] " wangmianzhi1 at linuxmail dot org
                   ` (2 more replies)
  0 siblings, 3 replies; 4+ messages in thread
From: wangmianzhi1 at linuxmail dot org @ 2012-07-07 12:06 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53885

             Bug #: 53885
           Summary: seg. fault during assignment to allocatable component
                    withing type-bounded proc.
    Classification: Unclassified
           Product: gcc
           Version: 4.6.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: wangmianzhi1@linuxmail.org


Assignment within the type-bounded procedure to an UN-allocated component
causes seg. fault.
It seems, according to 7.2.1.2 & 7.2.1.3 of f2008 standard, the assignment to
unallocated item of intrinsic type should be valid.
Such assignment works if not within a type-bounded procedure.
The attached is a reduced example.


^ permalink raw reply	[flat|nested] 4+ messages in thread
* [Bug fortran/53885] seg. fault during assignment to allocatable component withing type-bounded proc.
  2012-07-07 12:06 [Bug fortran/53885] New: seg. fault during assignment to allocatable component withing type-bounded proc wangmianzhi1 at linuxmail dot org
@ 2012-07-07 12:08 ` wangmianzhi1 at linuxmail dot org
  2012-07-09 12:12 ` [Bug fortran/53885] seg. fault during assignment to allocatable component within " janus at gcc dot gnu.org
  2012-07-16 10:22 ` janus at gcc dot gnu.org
  2 siblings, 0 replies; 4+ messages in thread
From: wangmianzhi1 at linuxmail dot org @ 2012-07-07 12:08 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53885

--- Comment #1 from wangmianzhi <wangmianzhi1 at linuxmail dot org> 2012-07-07 12:08:03 UTC ---
Created attachment 27758
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27758
a reduced example


^ permalink raw reply	[flat|nested] 4+ messages in thread
* [Bug fortran/53885] seg. fault during assignment to allocatable component within type-bounded proc.
  2012-07-07 12:06 [Bug fortran/53885] New: seg. fault during assignment to allocatable component withing type-bounded proc wangmianzhi1 at linuxmail dot org
  2012-07-07 12:08 ` [Bug fortran/53885] " wangmianzhi1 at linuxmail dot org
@ 2012-07-09 12:12 ` janus at gcc dot gnu.org
  2012-07-16 10:22 ` janus at gcc dot gnu.org
  2 siblings, 0 replies; 4+ messages in thread
From: janus at gcc dot gnu.org @ 2012-07-09 12:12 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53885

janus at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2012-07-09
                 CC|                            |janus at gcc dot gnu.org
     Ever Confirmed|0                           |1

--- Comment #2 from janus at gcc dot gnu.org 2012-07-09 12:11:46 UTC ---
I can confirm the runtime segfault with gfortran 4.6.3, but version 4.7.1 (and
trunk) seems to work correctly. I hope you can update to 4.7.


^ permalink raw reply	[flat|nested] 4+ messages in thread
* [Bug fortran/53885] seg. fault during assignment to allocatable component within type-bounded proc.
  2012-07-07 12:06 [Bug fortran/53885] New: seg. fault during assignment to allocatable component withing type-bounded proc wangmianzhi1 at linuxmail dot org
  2012-07-07 12:08 ` [Bug fortran/53885] " wangmianzhi1 at linuxmail dot org
  2012-07-09 12:12 ` [Bug fortran/53885] seg. fault during assignment to allocatable component within " janus at gcc dot gnu.org
@ 2012-07-16 10:22 ` janus at gcc dot gnu.org
  2 siblings, 0 replies; 4+ messages in thread
From: janus at gcc dot gnu.org @ 2012-07-16 10:22 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53885

janus at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED

--- Comment #3 from janus at gcc dot gnu.org 2012-07-16 10:22:32 UTC ---
Closing as fixed.


^ permalink raw reply	[flat|nested] 4+ messages in thread
end of thread, other threads:[~2012-07-16 10:22 UTC | newest]

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-- links below jump to the message on this page --
2012-07-07 12:06 [Bug fortran/53885] New: seg. fault during assignment to allocatable component withing type-bounded proc wangmianzhi1 at linuxmail dot org
2012-07-07 12:08 ` [Bug fortran/53885] " wangmianzhi1 at linuxmail dot org
2012-07-09 12:12 ` [Bug fortran/53885] seg. fault during assignment to allocatable component within " janus at gcc dot gnu.org
2012-07-16 10:22 ` janus at gcc dot gnu.org

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