Tamarin:WeeklyUpdates: Difference between revisions

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:''These updates concern Tamarin and related projects only.''
:''These updates concern Tamarin and related projects only.''


'''Meeting Details'''
'''Meeting Details (Changed as of 11/18/08)'''
* 2:00pm Pacific Time (21:00 UTC) on Tuesdays
* 10:00 AM Pacific Time (18:00 UTC) on Tuesdays
** (5PM Eastern US, 11PM Oslo, 6AM (Wed) Seoul, 7AM (Wed) Melbourne)
** 1PM Eastern US, 7PM Oslo, 3AM (Wed) Seoul, 5AM (Wed) Melbourne  
* Location: Tel: 866 705 2554 (us), 913 227 1201 (int’l)
* Location: Tel: 877-220-5439 (US & Canada), +1-408-536-9900(International)
** Passcode: 914008
** Meeting Place ID: 2000
* Duration: 60 minutes
* join irc.mozilla.org #tamarin for attendance taking and questions
* join irc.mozilla.org #tamarin for attendence taking and questions


'''Next meeting's Agenda Items:'''
* (Andreas) Merging TM nanojit changes upstream.


= Aug 12th 2008 =
'''Next meeting's Agenda Items (3/17/09):'''
* Canceled


= January 27, 2009 Meeting Notes =
== Attendees ==
== Attendees ==
Jeff,  Steven, Brent, Tom, Dan Schaffer, Rick Reitmaier, Rob Winchell, Moh
== Agenda Topics ==
* Status Updates
== Meeting Discussion Notes ==
=== Status Updates ===
Jeff:
* Checked in a verifier refactoring. Some cleanup needed, but wanted to get it in.
* Put in a pipeline architecture where all code generators are driven off of api (similar to backend nanojit api)
Steven
* Spot bug fixing
Dan Schaffer
* Ecma 3 data acceptance tests
* If anyone sees any failures, send Dan Schaffer an email
* There may still be some lurking problems


* intel: moh, carmen, shengnan, jungwoo
Tom Harwood
* mozilla: dave, andreas, brendan
* Global optimizer stopped working on this for now
* adobe: mason, edwin s, steven, vlad, scott, dan, thomas
* Starting to work on verifier and code generators instead
* Jeff’s change broke GO code
* Tom filed a bug on that. Copy Jeff on that but.


== Updates ==
*(David)
**Explicit memory allocation
***Just made a quick patch on this.  This has also been discussed in previous meetings.  Plan is to commit the patch by next week.
*(Mason)
**Progress on x86 Forth representation.
*** Trying to get rid of the interpreter dispatch loop.  Has a basic version up now with 20% increase in speed in TT.  Hopes to have more test results by end of week.
*(Moh)
**Update on Jungwoo's results with parallel JITing in TT.
***Jungwoo has working now in TT. More work still needs to be done.
***Core-2 Duo is dual core, Silverthorne (Atom) is hyper-threaded.
**vprof is in TT. You can use it for value profiling. Extensions and more capabilities are underway.
***Ed has also ported this to alternative platforms. Ed also worked on a timer to help see transitions for various components.  Moh has also worked on some of the timers.
**Improving InlineHashTable. Good speedup observed on Win32. https://bugzilla.mozilla.org/show_bug.cgi?id=449886
***Looking at 64bitHashTable as well.
*(Steven)
**Taking fixes from Flash Player / TC and getting these integrated into the mainline.  May have to submit as multiple patches depending on how the check-in goes.
*(Ed)
**Will be doing reviews of the reviews: VTune patch, etc.  Thanks to those who put those in while he was out.
*(Mark)
**Waiting to hear on GlobalObjects issue with TC- any progress?  Someone on Adobe side is looking into this (Tom Harwood), but might take a bit of time to review.


= Older meetings =
= Older meetings =
* [[Tamarin:WeeklyUpdates/2009-01-27|January 27, 2009]]
* [[Tamarin:WeeklyUpdates/2009-01-013|January 13, 2009]]
* [[Tamarin:WeeklyUpdates/2009-01-06|January 6, 2009]]
* [[Tamarin:WeeklyUpdates/2008-12-16|December 16, 2008]]
* [[Tamarin:WeeklyUpdates/2008-12-09|December 9, 2008]]
* [[Tamarin:WeeklyUpdates/2008-12-03|December 3, 2008]]
* [[Tamarin:WeeklyUpdates/2008-11-18|November 18, 2008]]
* [[Tamarin:WeeklyUpdates/2008-11-11|November 11, 2008]]
* [[Tamarin:WeeklyUpdates/2008-09-30|September 30, 2008]]
* [[Tamarin:WeeklyUpdates/2008-08-26|August 26, 2008]]
* [[Tamarin:WeeklyUpdates/2008-08-12|August 12, 2008]]
* [[Tamarin:WeeklyUpdates/2008-07-22|July 22, 2008]]
* [[Tamarin:WeeklyUpdates/2008-07-22|July 22, 2008]]
* [[Tamarin:WeeklyUpdates/2008-07-15|July 15, 2008]]
* [[Tamarin:WeeklyUpdates/2008-07-15|July 15, 2008]]

Latest revision as of 00:52, 17 March 2009

These updates concern Tamarin and related projects only.

Meeting Details (Changed as of 11/18/08)

  • 10:00 AM Pacific Time (18:00 UTC) on Tuesdays
    • 1PM Eastern US, 7PM Oslo, 3AM (Wed) Seoul, 5AM (Wed) Melbourne
  • Location: Tel: 877-220-5439 (US & Canada), +1-408-536-9900(International)
    • Meeting Place ID: 2000
  • join irc.mozilla.org #tamarin for attendance taking and questions


Next meeting's Agenda Items (3/17/09):

  • Canceled



January 27, 2009 Meeting Notes

Attendees

Jeff, Steven, Brent, Tom, Dan Schaffer, Rick Reitmaier, Rob Winchell, Moh

Agenda Topics

  • Status Updates

Meeting Discussion Notes

Status Updates

Jeff:

  • Checked in a verifier refactoring. Some cleanup needed, but wanted to get it in.
  • Put in a pipeline architecture where all code generators are driven off of api (similar to backend nanojit api)


Steven

  • Spot bug fixing

Dan Schaffer

  • Ecma 3 data acceptance tests
  • If anyone sees any failures, send Dan Schaffer an email
  • There may still be some lurking problems

Tom Harwood

  • Global optimizer stopped working on this for now
  • Starting to work on verifier and code generators instead
  • Jeff’s change broke GO code
  • Tom filed a bug on that. Copy Jeff on that but.


Older meetings

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