Open
Bug 1386101
Opened 7 years ago
Updated 1 month ago
Consider optimizing offset computation during nursery object allocation
Categories
(Core :: JavaScript Engine: JIT, enhancement, P3)
Core
JavaScript Engine: JIT
Tracking
()
NEW
People
(Reporter: sfink, Unassigned)
References
(Blocks 1 open bug)
Details
(Whiteboard: [js:tech-debt])
Bug 903519 avoids loading a 64-bit immediate pointer if it is a small (32-bit) offset from another pointer. Assuming we keep that optimization, we could consider doing the same thing for the object nursery allocation path.
Updated•7 years ago
|
Priority: -- → P3
Whiteboard: [js:tech-debt]
Updated•2 years ago
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Severity: normal → S3
Updated•1 month ago
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Blocks: GC.performance
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Description
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