[Bug fortran/107681] [13 Regression] ICE in gfc_type_is_extensible, at fortran/resolve.cc:9018

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107681

--- Comment #2 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Harald Anlauf <anl...@gcc.gnu.org>:

https://gcc.gnu.org/g:96e4244ef3ccf4867ca4e37fbc6800e64ef30af6

commit r13-4107-g96e4244ef3ccf4867ca4e37fbc6800e64ef30af6
Author: Harald Anlauf <anl...@gmx.de>
Date:   Wed Nov 16 21:41:19 2022 +0100

    Fortran: error recovery after reference to bad CLASS variable [PR107681]

    gcc/fortran/ChangeLog:

            PR fortran/107681
            * resolve.cc (resolve_fl_var_and_proc): Prevent NULL pointer
            dereference with reference to bad CLASS variable.

    gcc/testsuite/ChangeLog:

            PR fortran/107681
            * gfortran.dg/pr107681.f90: New test.