From: Pedro Alves <pedro@palves.net>
To: Jon Turney <jon.turney@dronecode.org.uk>, gdb-patches@sourceware.org
Subject: Re: [PATCH 0/2] Rework Cygwin signal handling
Date: Fri, 23 Feb 2024 16:24:00 +0000 [thread overview]
Message-ID: <fe05096c-1d99-4466-b20c-09bd05ea3c8a@palves.net> (raw)
In-Reply-To: <c4df0701-1885-4a58-b581-e6c21e0bdeca@dronecode.org.uk>
On 2024-02-21 13:25, Jon Turney wrote:
> Thanks very much for polishing and modernising this patch.
>
Thanks for writing it in the first place. :-)
> Just to note that the situation is even worse than noted here: as well as being unable to unwind in a signal handler, without this patch gdb also can't unwind from functions inside the cygwin DLL where the call stack passes through these wrappers (which is nearly all of them, which makes debugging problems there even more painful).
Oh, indeed. I was too focused on the tree, missed the forest.
> Obviously, I am very much in favour of this being applied. :)
:-)
next prev parent reply other threads:[~2024-02-23 16:24 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-20 16:56 Pedro Alves
2024-02-20 16:56 ` [PATCH 1/2] Teach gdb how to unwind cygwin _sigbe and sigdelayed frames Pedro Alves
2024-02-20 16:56 ` [PATCH 2/2] Drop special way of getting inferior context after a Cygwin signal Pedro Alves
2024-02-21 13:25 ` [PATCH 0/2] Rework Cygwin signal handling Jon Turney
2024-02-23 16:24 ` Pedro Alves [this message]
2024-02-21 21:14 ` Tom Tromey
2024-02-23 16:25 ` Pedro Alves
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