[Bug fortran/57435] [4.8 Regression] Ice on invalid: check_for_ambiguous

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57435

--- Comment #9 from Tobias Burnus <burnus at gcc dot gnu.org> ---
Author: burnus
Date: Sun Jul 28 14:13:17 2013
New Revision: 201293

URL: http://gcc.gnu.org/viewcvs?rev=201293&root=gcc&view=rev
Log:
2013-07-28  Tobias Burnus  <bur...@net-b.de>

        Backport from mainline
        2013-05-28  Dominique d'Humieres  <domi...@lps.ens.fr>

        PR fortran/57435
        * module.c (check_for_ambiguous): Avoid null pointer deref.

2013-07-28  Tobias Burnus  <bur...@net-b.de>

        Backport from mainline
        2013-05-28  Tobias Burnus  <bur...@net-b.de>

        PR fortran/57435
        * gfortran.dg/use_29.f90: New.


Added:
    branches/gcc-4_8-branch/gcc/testsuite/gfortran.dg/use_29.f90
Modified:
    branches/gcc-4_8-branch/gcc/fortran/ChangeLog
    branches/gcc-4_8-branch/gcc/fortran/module.c
    branches/gcc-4_8-branch/gcc/testsuite/ChangeLog