Closed Bug 1814796 Opened 2 years ago Closed 1 year ago

JS demo (https://www.fxhash.xyz/generative/21808) takes more time to render in Nightly compared to Chrome

Categories

(Core :: JavaScript Engine, task, P3)

task

Tracking

()

RESOLVED FIXED

People

(Reporter: mayankleoboy1, Unassigned)

References

(Depends on 1 open bug, Blocks 1 open bug, )

Details

What stands out here is a whole lot of jit::PostWriteBarrier calls in the flame graph.

Severity: -- → S4
Priority: -- → P3
Depends on: 1814832

New profile: https://share.firefox.dev/40C7Cwj
Got roughly 25% faster after bug 1814928

Bug 1837602 : 4.7seconds -> 3.7 seconds : https://share.firefox.dev/3XIT4tN

Chrome : https://share.firefox.dev/3pDRXyJ (3.7 seconds)
We are comparable now. Marking this as resolved fixed.

Status: NEW → RESOLVED
Closed: 1 year ago
Resolution: --- → FIXED
You need to log in before you can comment on or make changes to this bug.