[PATCH v3] remove attribute access from regexec

[Paul Eggert]

On 9/21/21 6:48 AM, Joseph Myers wrote:

>> Sounds like I should install that August 27 patch then. It would sync those
>> files with Gnulib. OK with you?
> 
> Yes.

OK, done. I built with gcc 11.2.1 20210728 (Red Hat 11.2.1-1). GCC 
mainline builds should work now, though I haven't tested that.