https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99552
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2021-03-11
Ever confirmed|0 |1
Status|UNCONFIRMED |NEW
See Also| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=99306
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to John David Anglin from comment #0)
> FAIL: 29_atomics/atomic/wait_notify/bool.cc (test for excess errors)
> Excess errors:
> /test/gnu/gcc/gcc/libstdc++-v3/testsuite/29_atomics/atomic/wait_notify/bool.
> cc:64: warning: alignment (64) for _ZZNSt8__detail9__waiters6_S_forEPKvE3__w
> exceeds maximum alignment for global common data. Using 32
See also PR 99306
> Usually, I add "-fno-common" to avoid these warnings on hppa*-*-hpux*.
Isn't that redundant for C++, and on by default for C in GCC 11 anyway?
