C++ Logo


Advanced search

Re: [SG14] New colony proposal - feedback requested

From: Matthew Bentley <mattreecebentley_at_[hidden]>
Date: Wed, 10 Jun 2020 17:43:09 +1200
Hi Jens,
new version of colony proposal is online here:

ie. same location as last.
If you have time, I'd be interested to hear your thoughts, either over
email or via the SG14 zoom call on June 11th (this's an open meeting,
Michael Wong's invite info is forwarded below, Colony is the first topic on
the agenda).

I've implemented all your changes (I think), except for the 'Requires' note
which actually seems to be the right wording - or at least, it's used in
the same capacity in std::list's technical spec in the [list.ops].
The implementation is about halfway there (to conforming with the new tech
spec) - I'll need a few months to finish it.

Thanks again for the critique. It's been interesting to see how indirect
sort works as it's own separate technique. A beta is up here:

Thanks for that suggestion also. I've been able to refine the technique
substantially, I've still got a bit of work to do on it before it's optimal.

---------- Forwarded message ---------
From: Michael Wong via SG14 <sg14_at_[hidden]>
Date: Wed, 10 Jun 2020 at 14:15
Subject: [SG14] June 11 SG14 6 UTC Inverted meeting (Games)
To: Low Latency:Game Dev/Financial/Trading/Simulation/Embedded Devices <
Cc: Michael Wong <fraggamuffin_at_[hidden]>

Topic: SG14 Low Latency Monthly.

This meeting is Games focused and is chaired by Guy Davidson.


Michael Wong is inviting you to a scheduled Zoom meeting.

Topic: SG14 monthly Apr 2020-Oct 2020

Time: Jun 11, 2020 02:00 AM Eastern Time (US and Canada) 6 UTC
    Jun 11, 2020 02:00 AM 6UTC
    Jul 8, 2020 02:00 PM 18 UTC
    Aug 12, 2020 02:00 PM 18 UTC
    Sep 9, 2020 02:00 PM 18 UTC
    Oct 7, 2020 02:00 PM 18 UTC

Join from PC, Mac, Linux, iOS or Android:
    Password: 013549

Or iPhone one-tap :
    US: +13462487799,,819108882# or +14086380968,,819108882#
Or Telephone:
    Dial(for higher quality, dial a number based on your current location):
        US: +1 346 248 7799 or +1 408 638 0968 or +1 646 876 9923 or +1
669 900 6833 or +1 253 215 8782 or +1 301 715 8592 or +1 312 626 6799
 or 877 853 5247 (Toll Free)
    Meeting ID: 819 108 882
    Password: 013549
    International numbers available: https://iso.zoom.us/u/abhaIjFKLZ

Or Skype for Business (Lync):


1. Opening and introductions

1.1 Roll call of participants

1.2 Adopt agenda

1.3 Approve minutes from previous meeting, and approve publishing
 previously approved minutes to ISOCPP.org

1.4 Action items from previous meetings

2. Main issue

s (125 min)

2.1 General logistics
CPPCON logistics
CPPCON SG14 plans
CPPCON Embedded Track: Ben Saks
future C++ Standard meetings:

2.2 Paper reviews

1. Colony by Matthew Bentley,
Colony Matthew Bentley https://wg21.link/P0447

2. Affinity by Gordon Brown al:

Affinity Gordon Brown, Ruyman Reyes, Michael Wong, Mark Hoemmen, Jeff
Hammond, Tom Scogland, Domagoj Šarić https://wg21.link/p1436

2.2.1 any other proposal for reviews?

Discuss future direction of detreministic C++ exception group :

Low-cost Deterministic C++ Exceptions for Embedded Systems

Deterministic C++ Exceptions for Embedded Systems James Renwick James
Renwick et al.

2.3 Domain-specific discussions

2.3.1 SIG chairs

   - Embedded Programming chairs: Ben Craig, Wouter van Ooijen and Odin
   Holmes, John McFarlane

   - Financial/Trading chairs: Stephan TJ, Carl Cooke, Neal Horlock,
   Mateusz Pusz, Clay Trychta,
   - Games chairs: Rene Riviera, Guy Davidson and Paul Hampson
   - Linear Algebra chairs: Bob Steagall, Mark Hoemmen, Guy Davidson

2.4 Other Papers and proposals

2.5 Future F2F meetings:

2.6 future C++ Standard meetings:

- 2020-11: (New York, tentative) Cancelled.
- 2021-02-22 to 27: Kona, HI, USA

3. Any other business
As well as look through papers marked "SG14" in recent standards committee
paper mailings:

Code and proposal Staging area
4. Review

4.1 Review and approve resolutions and issues [e.g., changes to SG's
working draft]

4.2 Review action items (5 min)

5. Closing process

5.1 Establish next agenda

5.2 Future meeting

Time: Jul 8, 2020 02:00 PM Eastern Time (US and Canada) : Embedded: Ben

Time: Aug 12, 2020 02:00 PM Eastern Time (US and Canada) : Fiinance: Jens,

Time: Sep 9, 2020 02:00 PM Eastern Time (US and Canada) : Security: Mathew

Time: Oct 14, 2020 02:00 PM Eastern Time (US and Canada): Games: Rene
SG14 mailing list

Received on 2020-06-10 00:46:59