speed.pypy.org shows 27df (45168) as being fast, but 058e (45254) as being
slow, I narrowed it down to 45168:45205, ad there's only one reasonable
commit in that range.  http://paste.pocoo.org/show/437119/ are my benchmark
runs (64-bit, local laptop), and the hg log which seems to correspond:
http://paste.pocoo.org/show/437121/

Alex

On Tue, Jul 12, 2011 at 11:45 AM, Armin Rigo <ar...@tunes.org> wrote:

> Hi Alex,
>
> On Tue, Jul 12, 2011 at 8:36 PM, Alex Gaynor <alex.gay...@gmail.com>
> wrote:
> > I just investigated the spitfire regression, it appears to have been
> caused
> > by 27df060341f0 (merg non-null-app-dict branch)
>
> That's not the conclusion I arrived at.  The speed.pypy.org website
> says that revision 27df060341f0 was still fast, and I have on tannit64
> a pypy-c-jit from revision 76b06820d08b which is slow.  The interval
> contains the two changes I described in the previous e-mail, plus a
> few other details that are really unlikely to be the cause, but not
> the merge of any branch.
>
> Note that by "interval" I mean "all changes in one revision and not in
> the other".  <ad>I'm using arigo/hack/hg/hglog here, which builds a
> command line like "hg log -r 'reverse(ancestors(%s) and not
> ancestors(%s))'".</ad>
>
>
> A bientôt,
>
> Armin.
>



-- 
"I disapprove of what you say, but I will defend to the death your right to
say it." -- Evelyn Beatrice Hall (summarizing Voltaire)
"The people's good is the highest law." -- Cicero
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