https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109120
--- Comment #3 from David Malcolm <dmalcolm at gcc dot gnu.org> --- (In reply to David Malcolm from comment #2) > Looks like the attribute was added to iconv_open in glibc in this commit: > > https://sourceware.org/git/?p=glibc.git;a=commitdiff; > h=260a430dd841072020c4dae91468322e619e7330 Upstream glibc review of this patch was here: https://sourceware.org/pipermail/libc-alpha/2022-March/137040.html