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From: Doug Evans <xdje42@gmail.com>
To: Pedro Alves <palves@redhat.com>
Cc: Tom Tromey <tromey@redhat.com>,
		"gdb-patches@sourceware.org" <gdb-patches@sourceware.org>
Subject: Re: [PATCH 0/4] baby step toward multi-target
Date: Tue, 29 Jul 2014 15:40:00 -0000	[thread overview]
Message-ID: <CAP9bCMQBvi+jerLf9oG0r2_=YoDK7NvNc1nL1_THnAfaVfu+8g@mail.gmail.com> (raw)
In-Reply-To: <53D7AE46.8080303@redhat.com>

On Tue, Jul 29, 2014 at 7:23 AM, Pedro Alves <palves@redhat.com> wrote:
> On 07/18/2014 08:27 PM, Tom Tromey wrote:
>
>> If this approach seems reasonable then it's not too hard to pull over
>> some of the other target conversions from the branch.
>
> Seems reasonable.  We may or not end up doing things completely
> different wrt to the identify issue and target is pushed/not pushed,
> but meanwhile this lets us progress with making it possible to have
> different instances of a target, so it seems good forward progress.
>
> The series looked good to me.

I'd like to review this for a bit more.

I'd like to understand the tradeoffs of this more:

>>This little series, on the other hand, takes a less invasive approach.
>>The idea here is that rather than doing a huge target_ops split,
>>instead just sometimes make copies of the target_ops when pushing.
>>This lets the copies keep their own state; copies are needed in the
>>long run because multiple target stacks will be active and a given
>>target_ops only has one "beneath" pointer.

Thanks.


  parent reply	other threads:[~2014-07-29 15:35 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-07-18 19:27 Tom Tromey
2014-07-18 19:27 ` [PATCH 1/4] move core_bfd to program space Tom Tromey
2014-07-18 19:27 ` [PATCH 2/4] simplify target_is_pushed Tom Tromey
2014-07-29 13:22   ` Joel Brobecker
2014-07-29 15:16     ` Tom Tromey
2014-07-18 19:45 ` [PATCH 3/4] add to_identity Tom Tromey
2014-07-29 14:56   ` Joel Brobecker
2014-07-29 15:11     ` Tom Tromey
2014-07-18 20:44 ` [PATCH 4/4] convert corelow to to_xclose Tom Tromey
2014-07-29 15:11 ` [PATCH 0/4] baby step toward multi-target Pedro Alves
2014-07-29 15:15   ` Tom Tromey
2014-07-29 16:32     ` Pedro Alves
2014-07-29 19:04       ` Tom Tromey
2014-07-29 21:32         ` Doug Evans
2014-08-11  5:54           ` Doug Evans
2014-07-29 15:40   ` Doug Evans [this message]
2014-08-10 20:02 ` Doug Evans

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