Closed Bug 1753921 Opened 3 years ago Closed 3 years ago

Codepen demo appears to spend large time in JS (Baseline)

Categories

(Core :: JavaScript Engine: JIT, enhancement)

enhancement

Tracking

()

RESOLVED WONTFIX

People

(Reporter: mayankleoboy1, Unassigned)

References

(Blocks 1 open bug, )

Details

go to https://codepen.io/ilithya/pen/yLPJWGP
click on the demo

AR: the demo takes some time to refresh.

https://share.firefox.dev/3gpe1oG

The profile suggests that some time is spent in Baseline JIT. Maybe some improvement can be done here?

Upon further investigation, this appears to bad across browsers. While it does take some time to refresh in Firefox, it also does in Chrome and Safari and the longer you run it, the worse it gets. This seems to be a JS intensive demo and we believe there isn't much to do here.

Status: NEW → RESOLVED
Closed: 3 years ago
Resolution: --- → WONTFIX
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