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Re: [PATCH 0/2] Create inferior fro trace file target
- From: Mark Kettenis <mark dot kettenis at xs4all dot nl>
- To: yao at codesourcery dot com
- Cc: palves at redhat dot com, gdb-patches at sourceware dot org, marc dot khouzam at ericsson dot com
- Date: Wed, 5 Feb 2014 13:41:54 +0100 (CET)
- Subject: Re: [PATCH 0/2] Create inferior fro trace file target
- Authentication-results: sourceware.org; auth=none
- References: <1391060652-10870-1-git-send-email-yao at codesourcery dot com> <52F15433 dot 5070305 at redhat dot com> <52F22B49 dot 2050802 at codesourcery dot com>
> Date: Wed, 5 Feb 2014 20:15:05 +0800
> From: Yao Qi <yao@codesourcery.com>
>
> On 02/05/2014 04:57 AM, Pedro Alves wrote:
>
> > We've moved in the direction of "always a thread" a while ago,
>
> What is "always a thread"? Can you elaborate?
In the old model we only used to build a list of threads if the
process was actually multi-threaded (or at least linked to a known
threads library). The new "always a thread" model builds that list
(with a single entry) for non-threaded processes as well.