[Bug libstdc++/100164] [11/12 Regression] semaphore_impl not declared on AIX

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100164

--- Comment #12 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #5)
> The changelog said you want to use __thread_yield(); there instead...

Yes, that was fixed in r11-7293 (the patch attached in comment 3 was r11-7248).