[Bug fortran/88143] [8/9 Regression] ICE in resolve_variable at gcc/fortran/resolve.c:5413 since r253077

[pault at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88143

--- Comment #9 from Paul Thomas <pault at gcc dot gnu.org> ---
Author: pault
Date: Sat Nov 24 18:54:52 2018
New Revision: 266431

URL: https://gcc.gnu.org/viewcvs?rev=266431&root=gcc&view=rev
Log:
2018-11-24  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/88143
        * resolve.c (resolve_variable): Check for associate names with
        NULL target.

2018-11-24  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/88143
        * gfortran.dg/associate_46.f90: New test.


Added:
    branches/gcc-7-branch/gcc/testsuite/gfortran.dg/associate_46.f90
Modified:
    branches/gcc-7-branch/gcc/fortran/ChangeLog
    branches/gcc-7-branch/gcc/fortran/resolve.c
    branches/gcc-7-branch/gcc/testsuite/ChangeLog