On Tue, 20 Sep 2016 18:30:49 +0000, Arun Kulshreshtha wrote:
> On 9/20/16, 6:01 AM, "Yuya Nishihara" <you...@gmail.com on behalf of
> y...@tcha.org> wrote:
> On Mon, 19 Sep 2016 16:13:58 -0700, Arun Kulshreshtha wrote:
> > # HG changeset patch
> > # User Arun Kulshreshtha <kulsh...@fb.com>
> > # Date 1474318006 25200
> > # Mon Sep 19 13:46:46 2016 -0700
> > # Node ID 20af15cac045b249aece42cb71b671302b6c314c
> > # Parent 6f33cc84cdd6c9ab38d32784505b6fb53bf3eba9
> > dispatch: make hg --profile wrap reposetup
> > Add profiling to _dispatch so that reposetup is included in the profiler
> > output. All existing usage of the profiling context manager has been
> > so the existing behavior of profiling enabled after reposetup will not
> > affected.
> > diff --git a/mercurial/dispatch.py b/mercurial/dispatch.py
> > --- a/mercurial/dispatch.py
> > +++ b/mercurial/dispatch.py
> > @@ -844,7 +844,7 @@
> > elif not cmd:
> > return commands.help_(ui, 'shortlist')
> > - if True:
> > + with profiling.maybeprofile(ui):
> > repo = None
> > cmdpats = args[:]
> > if not _cmdattr(ui, cmd, func, 'norepo'):
> Any reason to not remove maybeprofile() from _runcommand() ? Can it be
> after reposetup() ?
> Yes, if it is configured in the repo-specific settings (.hg/hgrc), for
> example, then it would be missed if
> maybeprofile were removed from _runcommand().
.hg/hgrc should be loaded to 'lui'. Can you check if maybeprofile(lui) works?
> Additionally, we’d need to wrap other callsites of
> _runcommand(), such as _checkshellalias(), to maintain the existing behavior.
Good point. Given that we want to start profiling as early as possible, I think
it's better to test profiling.enabled before extensions.loadall(lui), and test
it again after parsing command options.
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