On 4/26/2021 5:30 PM, Martin Sebor via Gcc-patches wrote:
The VLA bounds that are included by the C front end to attribute
access added to functions with VLA parameters to help detect
redeclaratations of function with "mismatched" VLA bounds are
cleared by the free_lang_data pass before the IL
The VLA bounds that are included by the C front end to attribute
access added to functions with VLA parameters to help detect
redeclaratations of function with "mismatched" VLA bounds are
cleared by the free_lang_data pass before the IL reaches the middle
end. The clearing was done to fix pr97172
