From: Pedro Alves <palves@redhat.com>
To: Martin Galvan <martin.galvan@tallertechnologies.com>
Cc: gdb-patches <gdb-patches@sourceware.org>
Subject: Re: [PATCH v2][PR gdb/19893] Fix handling of synthetic C++ references
Date: Wed, 25 May 2016 18:24:00 -0000 [thread overview]
Message-ID: <2dc66791-b716-48a1-1a7e-3e853fd38127@redhat.com> (raw)
In-Reply-To: <CAOKbPbZjzy=KnbM1BYK27CQC9hfpko=BBT3E3svn6ACQ6_Nrcg@mail.gmail.com>
On 05/24/2016 09:35 PM, Martin Galvan wrote:
> So I think before proceeding we should decide which output is better.
> Perhaps we could show @address whenever possible, and <synthetic
> pointer> for the corner cases?
Yes, I think so. Synthetic pointers are really
an implementation detail, not really something users care about.
> On a related note, it'd be great (for debugging at least!) if unions
> such as this had at least a discriminant of sorts.
It's the value's lval type. :-)
> Right now I don't think so. The existing methods should be enough to
> handle these cases. Speaking of which, are there any plans to rewrite
> this sort of object-oriented code in C++? I'd love to take a shot at
> this in the future.
Certainly, that'd be welcome.
Thanks,
Pedro Alves
prev parent reply other threads:[~2016-05-25 18:24 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-23 16:00 Martin Galvan
2016-05-23 18:36 ` Martin Galvan
2016-05-24 10:48 ` Pedro Alves
2016-05-24 14:08 ` Martin Galvan
2016-05-24 14:51 ` Pedro Alves
2016-05-24 20:36 ` Martin Galvan
2016-05-25 18:24 ` Pedro Alves [this message]
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