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Date: Tue, 28 Dec 2004 18:52:00 -0000
From: "santugi at dptmaths dot ens-cachan dot fr" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Message-ID: <20041228185228.19181.santugi@dptmaths.ens-cachan.fr>
Reply-To: gcc-bugzilla@gcc.gnu.org
Subject: [Bug fortran/19181] New: ICE and segmentation fault with pointer member in user defined type
X-Bugzilla-Reason: CC
X-SW-Source: 2004-12/txt/msg03787.txt.bz2
List-Id: <gcc-bugs.sourceware.org>

ICE and segmentation fault with user defined type containing 
pointer elements when assigning a parameter object to
a non parameter object.

Happen on gcc version 4.0.0 20041226.

To reproduce, compile the following code:

PROGRAM TEST
IMPLICIT NONE

TYPE typea
   INTEGER, DIMENSION(:) , POINTER :: member => NULL()
END TYPE typea

TYPE(typea), PARAMETER:: undefined_a = typea( NULL())  
TYPE(typea) :: a

a=undefined_a

END PROGRAM TEST

No ICE occurs if the parameter keyword is removed.

-- 
           Summary: ICE and segmentation fault with pointer member in user
                    defined type
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: santugi at dptmaths dot ens-cachan dot fr
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: freebsd
  GCC host triplet: freebsd
GCC target triplet: freebsd


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19181