Closed
Bug 446124
Opened 17 years ago
Closed 17 years ago
optimize inner function compilation to avoid excess cloning
Categories
(Core :: JavaScript Engine, defect)
Tracking
()
RESOLVED
FIXED
People
(Reporter: shaver, Unassigned)
Details
(Keywords: perf)
We currently don't propagate TCF_COMPILE_N_GO sufficiently aggressively, so we have to do expensive cloning at function runtime.
http://hg.mozilla.org/tracemonkey/index.cgi/rev/eda3a62d9630 reduces our time on function-closure from sunspider/ubench from 112 to 40 on my machine.
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Comment 1•17 years ago
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This must have been merged into m-c
Status: NEW → RESOLVED
Closed: 17 years ago
Resolution: --- → FIXED
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Updated•17 years ago
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Flags: in-testsuite-
Flags: in-litmus-
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Description
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