[Bug fortran/80768] NULL pointer dereferenced in gfc_check_num_images at fortran/check.c

[kargl at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80768

--- Comment #8 from kargl at gcc dot gnu.org ---
Author: kargl
Date: Fri Jan 19 23:37:29 2018
New Revision: 256907

URL: https://gcc.gnu.org/viewcvs?rev=256907&root=gcc&view=rev
Log:
2018-01-19  Steven G. Kargl  <ka...@gcc.gnu.org>

        Backport of r250734 from mainline
        PR fortran/80768
        * check.c (gfc_check_num_images): Fix typo.

2018-01-19  Steven G. Kargl  <ka...@gcc.gnu.org>

        PR fortran/80768
        * gfortran.dg/num_images_1.f90:  New test that tests fix in r250734.

Added:
    branches/gcc-7-branch/gcc/testsuite/gfortran.dg/num_images_1.f90
Modified:
    branches/gcc-7-branch/gcc/fortran/ChangeLog
    branches/gcc-7-branch/gcc/fortran/check.c
    branches/gcc-7-branch/gcc/testsuite/ChangeLog