From lwangaaksam at gmail.com  Mon Mar  7 07:43:09 2022
From: lwangaaksam at gmail.com (Aksam Lwanga)
Date: Mon, 7 Mar 2022 15:43:09 +0300
Subject: [pypy-dev] PYPY- Trace Limit
Message-ID: <CAB4gbCJE85Ct6Lfzqhwj613ATi=48xsKSTU+bgZHX_-yM-wrvA@mail.gmail.com>

Hello , I would like to understand how to set pypy trace limit . Any link
available for use will highly help me.
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From lwangaaksam at gmail.com  Mon Mar  7 15:19:44 2022
From: lwangaaksam at gmail.com (Aksam Lwanga)
Date: Mon, 7 Mar 2022 23:19:44 +0300
Subject: [pypy-dev] PYPY- Trace Limit
In-Reply-To: <CAB4gbCJE85Ct6Lfzqhwj613ATi=48xsKSTU+bgZHX_-yM-wrvA@mail.gmail.com>
References: <CAB4gbCJE85Ct6Lfzqhwj613ATi=48xsKSTU+bgZHX_-yM-wrvA@mail.gmail.com>
Message-ID: <CAB4gbC+7EDGqtmQ00n53chnx9pEa-OqDvv4_ajDgfa8uN+k1LA@mail.gmail.com>

Am working  on a person project I would like to know how meta trace limit
configured for pypy.any assistance needed is highly appreciated.

On Mon, Mar 7, 2022, 3:43 PM Aksam Lwanga <lwangaaksam at gmail.com> wrote:

> Hello , I would like to understand how to set pypy trace limit . Any link
> available for use will highly help me.
>
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From matti.picus at gmail.com  Mon Mar  7 15:52:23 2022
From: matti.picus at gmail.com (Matti Picus)
Date: Mon, 7 Mar 2022 22:52:23 +0200
Subject: [pypy-dev] PYPY- Trace Limit
In-Reply-To: <CAB4gbC+7EDGqtmQ00n53chnx9pEa-OqDvv4_ajDgfa8uN+k1LA@mail.gmail.com>
References: <CAB4gbCJE85Ct6Lfzqhwj613ATi=48xsKSTU+bgZHX_-yM-wrvA@mail.gmail.com>
 <CAB4gbC+7EDGqtmQ00n53chnx9pEa-OqDvv4_ajDgfa8uN+k1LA@mail.gmail.com>
Message-ID: <b31b9306-7aae-7ec1-17f5-fc722defe65e@gmail.com>

On 7/3/22 22:19, Aksam Lwanga wrote:

> Am working? on a person project I would like to know how meta trace 
> limit configured for pypy.any assistance needed is highly?appreciated.
>
> On Mon, Mar 7, 2022, 3:43 PM Aksam Lwanga <lwangaaksam at gmail.com> wrote:
>
>     Hello , I would like to understand how to set pypy trace limit .
>     Any link available for use will highly help me.
>
>

Hi Aksam. You can see the various ways to influence the JIT via `pypy 
--jit help`. There are explanations for some of these parameters here 
https://rpython.readthedocs.io/en/latest/jit/index.html. There are also 
python-level hooks you can use, they are documented here 
https://doc.pypy.org/en/latest/jit-hooks.html#jit-hooks-1. You can also 
use the PYPYLOG to record activity/./

/
/

Take a look at these tools and let us know if you need more help.

Matti
//


From cfbolz at gmx.de  Tue Mar  8 05:04:42 2022
From: cfbolz at gmx.de (Carl Friedrich Bolz-Tereick)
Date: Tue, 8 Mar 2022 11:04:42 +0100
Subject: [pypy-dev] CfP: ICOOOLPS'22: 17th Workshop on Implementation,
 Compilation, Optimization of OO Languages, Programs and Systems
Message-ID: <251ad74c-6e32-c019-5c40-ae98770a125d@gmx.de>

Call for Contributions

The ICOOOLPS workshop series brings together researchers and
practitioners working in the field of language implementation and
optimization (even beyond the historical OO background of the workshop).
The goal of the workshop is to discuss emerging problems and research
directions, as well as new solutions and techniques.

https://2022.ecoop.org/home/ICOOOLPS-2022

We hope to provide a space for participation and discussion and in
particular to discuss your work in progress. That?s why we?ll have two
additional submission categories for position papers and talks. We also
accept talk proposals for papers that have appeared at some other past
conference, but didn't receive much discussion there due to the
conference being cancelled or virtual because of Covid.

A non-exclusive list of topics of interest for this workshop is:

-?Implementation and optimization of fundamental languages features
(from automatic memory management to metaprogramming)
-?Runtime systems technology (libraries, virtual machines)
-?Static, adaptive, and speculative optimizations and compiler techniques
-?Meta-compilation techniques and language-agnostic approaches for the
efficient implementation of languages
-?Compilers (intermediate representations, offline and online
optimizations,?)
-?Empirical studies on language usage, benchmark design, and
benchmarking methodology
-?Resource-sensitive systems (real-time, low power, mobile, cloud)
-?Studies on design choices and tradeoffs (dynamic vs. static
compilation, heuristics vs. programmer input,?)
-?Tooling support, debuggability and observability of languages as well
as their implementations

Workshop Format

The workshop welcomes the presentation and discussion of new ideas and
emerging problems. We aim to provide an environment to present and
discuss your work at different stages of maturity. Therefore we provide
three submission categories:

1. Full papers (up to 12 pages), which will be included in the proceedings;
2. Position papers (up to 4 pages), for work in progress, ideas in early
stages;
3. Talks, Demos.

Please note that option (1) features a different submission deadline
than the rest and will include a short rebuttal period, in which authors
will be able to answer reviewers comments.

Submission

To submit a paper please use the official ?ACM Master article template?,
which can be obtained from the ACM Proceedings Template pages. ICOOOLPS
features a light-weight double-blind review process. Authors should omit
their names in the submission. Use the sigconf option as well as review
and anonymous, i.e., place the following at the start of the latex
document: \documentclass[sigconf,review,anonymous]{acmart}.


Dates

Thu 24 Mar 2022, Submissions (Full Papers)
Thu 21 Apr 2022, Submission Talks, Demos, Position Papers
Sat 23 - Fri 29 Apr 2022, Rebuttal Period
Fri 6 May 2022, Notification
Mon/Tue 6-7 June 2022, Workshop