Closed
Bug 888613
Opened 12 years ago
Closed 12 years ago
Micro-optimization of js::ToInteger
Categories
(Core :: JavaScript Engine, defect)
Core
JavaScript Engine
Tracking
()
RESOLVED
FIXED
mozilla25
People
(Reporter: till, Assigned: till)
Details
Attachments
(2 files, 1 obsolete file)
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792 bytes,
patch
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Waldo
:
review+
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Details | Diff | Splinter Review |
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437 bytes,
text/plain
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Details |
No description provided.
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Assignee | |
Comment 1•12 years ago
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Assignee | |
Comment 2•12 years ago
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Assignee | |
Comment 3•12 years ago
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Attachment #769362 -
Attachment is obsolete: true
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Assignee | |
Comment 4•12 years ago
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Comment on attachment 769361 [details] [diff] [review]
Micro-optimization of js::ToInteger
Stumbled upon this.
The attached micro-benchmark gets a speedup of ~9%. While I doubt that that makes a difference in any benchmarks we care about, simplifying code and getting rid of two branches can't be wrong. Right?
Attachment #769361 -
Flags: review?(jwalden+bmo)
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Updated•12 years ago
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Attachment #769361 -
Flags: review?(jwalden+bmo) → review+
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Assignee | |
Comment 5•12 years ago
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Status: NEW → ASSIGNED
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Comment 6•12 years ago
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Status: ASSIGNED → RESOLVED
Closed: 12 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla25
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Description
•