[Bug fortran/87907] ICE in resolve_contained_fntype, at fortran/resolve.c:587

[kargl at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87907

--- Comment #6 from kargl at gcc dot gnu.org ---
Author: kargl
Date: Fri Jun 21 00:12:37 2019
New Revision: 272534

URL: https://gcc.gnu.org/viewcvs?rev=272534&root=gcc&view=rev
Log:
2019-06-20  Steven G. Kargl  <kargl@gcc.gnu.org>

        Backport from mainline
        PR fortran/87907
        * resolve.c (resolve_contained_fntype): Do not dereference a NULL
        pointer.

2019-06-20  Steven G. Kargl  <kargl@gcc.gnu.org>

        Backport from mainline
        PR fortran/87907
        * gfortran.dg/pr87907.f90: New testcase.

Added:
    branches/gcc-9-branch/gcc/testsuite/gfortran.dg/pr87907.f90
Modified:
    branches/gcc-9-branch/gcc/fortran/ChangeLog
    branches/gcc-9-branch/gcc/fortran/resolve.c
    branches/gcc-9-branch/gcc/testsuite/ChangeLog