[Bug c/97131] [11 Regression] ICE: Segmentation fault (in warn_parm_ptrarray_mismatch)

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97131

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

https://gcc.gnu.org/g:e92779db3304bc96a6b861f87c5edde8dd4d4030

commit r11-3407-ge92779db3304bc96a6b861f87c5edde8dd4d4030
Author: Martin Sebor <mse...@redhat.com>
Date:   Wed Sep 23 15:02:01 2020 -0600

    Avoid assuming input corresponds to valid source code (PR c/97131).

    gcc/c-family/ChangeLog:

            PR c/97131
            * c-warn.c (warn_parm_ptrarray_mismatch): Handle more invalid
input.

    gcc/testsuite/ChangeLog:

            PR c/97131
            * gcc.dg/Warray-parameter-6.c: New test.