patrascu=intel@python.org] On Behalf Of Patrascu,
> Alecsandru
> Sent: Tuesday, February 9, 2016 1:45 PM
> To: python-dev@python.org
> Subject: [Python-Dev] CPython build options for out-of-the box performance
>
> Hi all,
>
> This is Alecsandru from the Dynamic Scripting
Hi all,
This is Alecsandru from the Dynamic Scripting Languages Optimization Team at
Intel Corporation. I want to open a discussion regarding the way CPython is
built, mainly the options that are available to the programmers. Analyzing the
CPython ecosystem we can see that there are a lot of us
Hi All,
This is Alecsandru from Server Scripting Languages Optimization team at Intel
Corporation.
I would like to submit a patch that improves the performance of the hash
computation code on stringobject, bufferobject and unicodeobject. As can be
seen from the attached sample performance resu
Indeed, as Gregory well mentioned, PGO is unrelated to a particular CPU on
which we do profiling.
From: Python-Dev
[mailto:python-dev-bounces+alecsandru.patrascu=intel@python.org] On Behalf
Of Gregory P. Smith
Sent: Tuesday, August 25, 2015 7:44 PM
To: Xavier Combelle; python-dev@python.org
I removed the zip file and uploaded the patches individually.
Alecsandru
From: Brett Cannon [mailto:br...@python.org]
Sent: Sunday, August 23, 2015 4:47 AM
To: Patrascu, Alecsandru; python-dev@python.org
Subject: Re: [Python-Dev] Profile Guided Optimization active by-default
On Sat, 22 Aug
I'm sorry, I forgot to mention this, I already opened an issue and the patches
are uploaded [1].
[1] http://bugs.python.org/issue24915
From: Brett Cannon [mailto:br...@python.org]
Sent: Saturday, August 22, 2015 9:00 PM
To: Patrascu, Alecsandru; python-dev@python.org
Subject: Re: [Pytho
Thank you Stefan for also pointing out the importance of regrtest as a good
training set for building Python. Indeed, Ubuntu delivers in their repos the
Python2/3 binaries already optimized using PGO based on regrtest.
Alecsandru
-Original Message-
From: Python-Dev
[mailto:python-dev-
PM
To: Patrascu, Alecsandru
Cc: Python-Dev
Subject: Re: [Python-Dev] Profile Guided Optimization active by-default
On Aug 22, 2015 9:02 AM, "Patrascu, Alecsandru"
wrote:
[snip]
> For instance, as shown from attached sample performance results from the
> Grand Unified Pytho
that
runs it. Now, the attached patches run the full regrtest suite.
Alecsandru
From: gvanros...@gmail.com [mailto:gvanros...@gmail.com] On Behalf Of Guido van
Rossum
Sent: Saturday, August 22, 2015 7:56 PM
To: Patrascu, Alecsandru
Cc: python-dev@python.org
Subject: Re: [Python-Dev] Profile Guided
uses Python in
various scenarios, and they will see an overall improvement after compiling
Python from sources.
Alecsandru
From: Brett Cannon [mailto:br...@python.org]
Sent: Saturday, August 22, 2015 7:25 PM
To: gu...@python.org; Patrascu, Alecsandru
Cc: python-dev@python.org
Subject: Re: [Pytho
on we proposed this target to be always on is that the obtained
optimized binary is better out of the box for the general cases.
Alecsandru
From: gvanros...@gmail.com [mailto:gvanros...@gmail.com] On Behalf Of Guido van
Rossum
Sent: Saturday, August 22, 2015 7:15 PM
To: Patrascu, Alecsand
Hi All,
This is Alecsandru from Server Scripting Languages Optimization team at Intel
Corporation.
I would like to submit a request to turn-on Profile Guided Optimization or PGO
as the default build option for Python (both 2.7 and 3.6), given its
performance benefits on a wide variety of workl
12 matches
Mail list logo
