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From: "joseph at codesourcery dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/65146] alignment of _Atomic structure member is not correct
Date: Fri, 20 Feb 2015 21:43:00 -0000 [thread overview]
Message-ID: <bug-65146-4-MwK9L3w87N@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-65146-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65146
--- Comment #1 from joseph at codesourcery dot com <joseph at codesourcery dot com> ---
On Fri, 20 Feb 2015, alexey.lapshin at oracle dot com wrote:
> Alignment of single _Atomic object match with documentation :
> https://gcc.gnu.org/wiki/Atomic/GCCMM/UnalignedPolicy .
That's not documentation. Implementation differences from early plans are
not a bug. Differences in alignment are only bugs if they mean atomic
operations *fail to be atomic*.
next prev parent reply other threads:[~2015-02-20 21:15 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-20 19:58 [Bug c/65146] New: " alexey.lapshin at oracle dot com
2015-02-20 21:43 ` joseph at codesourcery dot com [this message]
2015-02-20 22:51 ` [Bug c/65146] " alexey.lapshin at oracle dot com
2015-02-20 23:32 ` joseph at codesourcery dot com
2020-08-26 14:59 ` [Bug target/65146] " jason at gcc dot gnu.org
2020-08-26 16:03 ` jakub at gcc dot gnu.org
2020-08-26 17:33 ` jakub at gcc dot gnu.org
2020-08-26 17:58 ` hjl.tools at gmail dot com
2020-08-27 16:45 ` cvs-commit at gcc dot gnu.org
2022-04-27 12:37 ` peter at cordes dot ca
2023-12-04 10:10 ` egallager at gcc dot gnu.org
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