From: Anthony Green <green@moxielogic.com>
To: Tom Tromey <tom@tromey.com>
Cc: libffi-discuss <libffi-discuss@sourceware.org>,
s.mesoraca16@gmail.com, "H.J. Lu" <hjl.tools@gmail.com>,
arigo@tunes.org, landonf@freebsd.org
Subject: Re: Another libffi ABI change and another release
Date: Mon, 24 Feb 2020 23:31:00 -0000 [thread overview]
Message-ID: <CACxje58CD_8Db7nL=zMKaurLA+h4MXtxxOtSQ2nO-CGEo+5VTA@mail.gmail.com> (raw)
In-Reply-To: <871rqjmv05.fsf@tromey.com>
On Mon, Feb 24, 2020 at 6:21 PM Tom Tromey <tom@tromey.com> wrote:
> I don't know if there are urgent ones (certainly I don't have anything
> written) but I think a while back there was a thread about a wish-list
> for ABI breaks. But perhaps if we're breaking ABI now, it could be done
> again in the future.
>
Yes, some of them were related to trampoline layouts, which aren't relevant
if we go this route...
http://sourceware-org.1504.n7.nabble.com/Crashes-of-libffi-when-using-W-X-memory-and-forks-td412729.html
...which is what I'd like to do.
Landon Fuller came up with this hack for the iOS port, but it seems that it
is generally useful, and would solve a number of issues.
AG
next prev parent reply other threads:[~2020-02-24 23:31 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-24 1:07 Anthony Green
2020-02-24 23:21 ` Tom Tromey
2020-02-24 23:31 ` Anthony Green [this message]
2020-02-25 17:05 ` Tom Tromey
2020-07-13 9:58 ` Matthias Klose
2020-07-13 10:47 ` Florian Weimer
2020-07-13 11:03 ` Matthias Klose
2020-07-13 11:10 ` Florian Weimer
2020-11-11 14:40 ` Matthias Klose
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