[Bug libstdc++/107816] 29_atomics/atomic/compare_exchange_padding.cc etc. FAIL

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107816

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2022-11-22
     Ever confirmed|0                           |1

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
See https://gcc.gnu.org/pipermail/libstdc++/2022-October/054899.html

There's no portable way to write this test.