Open Bug 824524 Opened 12 years ago Updated 2 years ago

Get rid of the resolve hook on Window

Categories

(Core :: DOM: Core & HTML, defect, P5)

Product:
Core
Component:
DOM: Core & HTML
Platform:
x86
macOS
Type:
defect

Tracking

()

People

(Reporter: bzbarsky, Unassigned)

References

(Blocks 1 open bug)

Details

This is a perennial performance problem, causing the JIT to deoptimize proto gets on the window (as in, any DOM method/property on Window). Bug 823223 will get us partway there, and then we should see what we can do to eliminate it altogether.
Blocks: 824495
https://bugzilla.mozilla.org/show_bug.cgi?id=1472046 Move all DOM bugs that haven't been updated in more than 3 years and has no one currently assigned to P5. If you have questions, please contact :mdaly.
Priority: -- → P5
Component: DOM → DOM: Core & HTML
Severity: normal → S3
You need to log in before you can comment on or make changes to this bug.