[Bug c/97206] [11 Regression] internal compiler error: in composite_type, at c/c-typeck.c:447 since r11-3303-g6450f07388f9fe57

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97206

--- Comment #8 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:e808f3fdfa8f31066da19011b55acb8c0446c72d

commit r11-3570-ge808f3fdfa8f31066da19011b55acb8c0446c72d
Author: Martin Sebor <mse...@redhat.com>
Date:   Wed Sep 30 09:31:29 2020 -0600

    PR c/97206 - ICE in composite_type on declarations of a similar array types

    gcc/ChangeLog:

            PR c/97206
            * attribs.c (attr_access::array_as_string): Avoid modifying a
shared
            type in place and use build_type_attribute_qual_variant instead.

    gcc/testsuite/ChangeLog:

            PR c/97206
            * gcc.dg/Warray-parameter-7.c: New test.
            * gcc.dg/Warray-parameter-8.c: New test.
            * gcc.dg/Wvla-parameter-5.c: New test.