[PATCH] libsupc++: Fix UB terminating on foreign exception

[Jonathan Wakely]

On Sun, 14 Jan 2024, 01:36 Julia DeMille, <me@jdemille.com> wrote:

> On 1/13/24 19:17, Andrew Pinski wrote:
> > 2 things, changelogs go into the email message rather than directly as
> > part of the patch.,
>

The reason for this is that the ChangeLog files are auto-generated from the
git commit messages, not edited by hand. Patches to those files rarely
apply cleanly anyway, because they change so frequently that patches are
stale almost immediately.


> Apologies. I have prepared a revised patch, and will send it when
> applicable.
>

Thanks.


> > Second I wonder if you could add a multiple language testcase using
> > GNU objective-C exceptions as an example.
> > If not directly adding a testcase there, at least a simple test that
> > shows the issue outside of the testsuite?
>
> I initially discovered this during experimenting with unwinds from a
> Rust library ("C-unwind" ABI) into a C++ application. I can upload the
> code I used for that.
>

That would be great thanks. If not obvious, easy instructions for building
the test would be helpful for Rust newbs such as myself!
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