[Bug fortran/57697] [OOP] Segfault with defined assignment for components during intrinsic assignment

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57697

--- Comment #15 from Tobias Burnus <burnus at gcc dot gnu.org> ---
Author: burnus
Date: Wed Sep 25 19:54:12 2013
New Revision: 202922

URL: http://gcc.gnu.org/viewcvs?rev=202922&root=gcc&view=rev
Log:
2013-09-25  Tobias Burnus  <bur...@net-b.de>

        PR fortran/57697
        PR fortran/58469
        * resolve.c (generate_component_assignments): Avoid double free
        at runtime and freeing a still-being used expr.

2013-09-25  Tobias Burnus  <bur...@net-b.de>

        PR fortran/57697
        PR fortran/58469
        * gfortran.dg/defined_assignment_8.f90: New.
        * gfortran.dg/defined_assignment_9.f90: New.

Added:
    trunk/gcc/testsuite/gfortran.dg/defined_assignment_8.f90
    trunk/gcc/testsuite/gfortran.dg/defined_assignment_9.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/resolve.c
    trunk/gcc/testsuite/ChangeLog