JS demo (https://www.fxhash.xyz/generative/23379 ) is much slower in Nightly compared to Chrome
Categories
(Core :: JavaScript Engine, task, P3)
Tracking
()
People
(Reporter: mayankleoboy1, Unassigned)
References
(Blocks 1 open bug)
Details
Go to https://www.fxhash.xyz/generative/23379 (The specific example/hash would be this: https://gateway.fxhash2.xyz/ipfs/QmRmzG8iTV2yYy2r6EfCrGQwCkVJLMCZnmiRftxtXU24Gm/?fxhash=ooqiQkreHHYb3ijW3PwqF6kj1gw5yTVEzoPzdanGeAnDnNDuCMe)
Nightly: https://share.firefox.dev/3QV8mrS
Chrome: https://share.firefox.dev/3H1Y4le
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Updated•10 months ago
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Reporter | |
Comment 1•5 months ago
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This is improved a lot now.
Total improvement: 4.4s ->1.0s
First fix (4.4->3.2s) : Bug 1817640 - extract calculation of max dirty value to a helper method EffectiveMaxDirty(), r=pbone
Second fix (3.2->2.2s): Bug 1609478 - Poison memory we want to free before we take the arena lock r=glandium
Third fix (2.2->1.5s): Bug 1827258 part 4 - Add fast paths for optimizing common cases with packed arrays. r=jonco
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Comment 2•5 months ago
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That's a great analysis. Thank you!
Description
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