[Bug tree-optimization/99121] [9/10/11 Regression] ICE tree check: expected integer_cst, have var_decl in get_len, at tree.h:6037

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99121

--- Comment #10 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-11 branch has been updated by Richard Biener
<rgue...@gcc.gnu.org>:

https://gcc.gnu.org/g:4662984506b774213df9c4429d2c59664bb09adc

commit r11-9787-g4662984506b774213df9c4429d2c59664bb09adc
Author: Richard Biener <rguent...@suse.de>
Date:   Thu Apr 7 11:59:04 2022 +0200

    tree-optimization/99121 - avoid ICEing for non-constant sizes

    The following is a simple fix to avoid ICEing on non-constant
    sizes of ARRAY_REFs instead of backporting too intrusive changes
    done on trunk.

    2022-04-07  Richard Biener  <rguent...@suse.de>

            PR tree-optimization/99121
            * gimple-array-bounds.cc (array_bounds_checker::check_mem_ref):
            Bail out for non-constant type size.