Closed
Bug 678048
Opened 15 years ago
Closed 15 years ago
TI: GC sweep time regression for realtime raytracer
Categories
(Core :: JavaScript Engine, defect)
Tracking
()
RESOLVED
FIXED
People
(Reporter: gwagner, Unassigned)
Details
http://29a.ch/2010/6/2/realtime-raytracing-in-javascript
Currently we have a GC pause time of 85ms.
Total: 84.7, Mark: 82.6, sweep: 0.6
With TI I get 190 ms pause time with 50% marking and 50% sweeping
Total: 192.3, Mark: 92.7, sweep: 97.9
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Comment 1•15 years ago
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When creating objects with by calling 'new' on a script, we never gave the resulting objects a background finalization kind. Fixing this wipes out the time spent sweeping objects on this page.
http://hg.mozilla.org/projects/jaegermonkey/rev/3a7425b96230
Status: NEW → RESOLVED
Closed: 15 years ago
Resolution: --- → FIXED
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Description
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