taskLiberty Eiffel - Tasks: task #12672, reduce GC code overhead

 
 

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task #12672: reduce GC code overhead

Submitted by:  Cyril Adrian <cadrian>
Submitted on:  Fri 07 Jun 2013 09:34:09 AM UTC  
 
Should Start On: Thu 06 Jun 2013 10:00:00 PM UTCShould be Finished on: Thu 06 Jun 2013 10:00:00 PM UTC
Category: SmartEiffelPriority: 5 - Normal
Status: NonePercent Complete: 0%
Assigned to: Cyril Adrian <cadrian>Open/Closed: Open
Fixed Release: NonePlanned Release: bell
Effort: 0.00

Fri 07 Jun 2013 09:34:09 AM UTC, original submission:

https://github.com/LibertyEiffel/Liberty/issues/54

See http://smarteiffel.loria.fr/papers/ismm98.pdf

Code reduction comes from equivalent data structures.

  • gc identifiers and structures must be distinct from LIVE_TYPE identifiers
  • live types must know their canonical structure (number of pointers and so on) by a clever code similar to LIVE_TYPE.structure_signature
  • there must be a correspondence LIVE_TYPE -> GC structure
Cyril Adrian <cadrian>
Project AdministratorIn charge of this item.

 

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  • -unavailable- added by cadrian (Submitted the item)
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    Follows 1 latest change.

    Date Changed By Updated Field Previous Value => Replaced By
    Mon 16 Sep 2013 08:57:08 AM UTCcadrianAssigned toNone=>cadrian

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