[Bug fortran/88357] ICE in parse_associate, at fortran/parse.c:4568

[kargl at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88357

--- Comment #8 from kargl at gcc dot gnu.org ---
Author: kargl
Date: Sat Dec  8 18:09:05 2018
New Revision: 266908

URL: https://gcc.gnu.org/viewcvs?rev=266908&root=gcc&view=rev
Log:
2018-12-08  Steven G. Kargl  <ka...@gcc.gnu.org>

        PR fortran/88357
        * class.c (insert_component_ref): Check for NULL pointer and 
        previous error message issued.
        * parse.c (parse_associate): Check for NULL pointer.
        * resolve.c (resolve_assoc_var): Check for NULL pointer.

2018-12-08  Steven G. Kargl  <ka...@gcc.gnu.org>

        * gfortran.dg/pr88357_1.f90: New test.
        * gfortran.dg/pr88357_2.f90: New test.

Added:
    trunk/gcc/testsuite/gfortran.dg/pr88357_1.f90
    trunk/gcc/testsuite/gfortran.dg/pr88357_2.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/class.c
    trunk/gcc/fortran/parse.c
    trunk/gcc/fortran/resolve.c
    trunk/gcc/testsuite/ChangeLog