From: Julia DeMille <me@jdemille.com>
To: Jonathan Wakely <jwakely.gcc@gmail.com>
Cc: Andrew Pinski <pinskia@gmail.com>,
gcc-patches <gcc-patches@gcc.gnu.org>,
libstdc++ <libstdc++@gcc.gnu.org>
Subject: Re: [PATCH] libsupc++: Fix UB terminating on foreign exception
Date: Sun, 14 Jan 2024 21:39:00 -0600 [thread overview]
Message-ID: <fcfddbf6-5cd9-4956-97a7-40a35f9d8656@jdemille.com> (raw)
In-Reply-To: <8acf8aa2-488d-4321-8555-8bdabfa89b23@jdemille.com>
On 2024-01-14 18:51, Julia DeMille wrote:
> I'm unsure if my patch actually fixes it with this demo -- I need to
> work out how to use a patched GCC without installing it on my system,
> but without it breaking from not having things it expects to exist on
> the system.
I've gotten this to work, and run into an unexpected situation.
Something about the personality routine is causing a SIGABRT.
Investigating further.
> I'm also going to go make sure that the Objective-C unwind personality
> is unique, otherwise we could have trouble.
Checked this -- it is.
--
Thanks,
Julia DeMille
she/her
next prev parent reply other threads:[~2024-01-15 3:39 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-14 0:05 Julia DeMille
2024-01-14 1:17 ` Andrew Pinski
2024-01-14 1:34 ` Julia DeMille
2024-01-14 7:52 ` Jonathan Wakely
2024-01-15 0:51 ` Julia DeMille
2024-01-15 3:39 ` Julia DeMille [this message]
2024-01-15 17:31 ` Julia DeMille
2024-04-09 17:24 ` Julia DeMille
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