Closed Bug 1587847 Opened 6 years ago Closed 4 years ago

When we parse without creating objects, investigate if we can remove the OffThreadPlaceholderObject code.

Categories

(Core :: JavaScript Engine, task, P2)

Product:
Core
Component:
JavaScript Engine
Type:
task

Tracking

()

Status:
RESOLVED FIXED
Milestone:
96 Branch
Tracking Flags:
Tracking Status
firefox96 --- fixed

People

(Reporter: mgaudet, Assigned: arai)

References

(Blocks 1 open bug)

Details

Attachments

(1 file)

Bug 1587847 - Remove OffThreadPlaceholderObject. r?nbp!
48 bytes, text/x-phabricator-request
Details | Review

In Bug 1432794 OffThreadPlaceHolder objects were added for a noticeable performance win.

However, after Bug 1544117 is done, we should no longer need those code paths and they should be removable... I think.

Priority: -- → P2
Depends on: stencil-backlog
No longer depends on: 1544117
Blocks: stencil-backlog
No longer depends on: stencil-backlog
Assignee: nobody → tcampbell
Assignee: tcampbell → arai.unmht
See Also: → 1687973
  • Shape::setProtoForMergeRealms is removed in bug 1655768

Depends on D131371

Pushed by arai_a@mac.com: https://hg.mozilla.org/integration/autoland/rev/c6bb7066b16c Remove OffThreadPlaceholderObject. r=nbp

https://hg.mozilla.org/mozilla-central/rev/c6bb7066b16c

Status: NEW → RESOLVED
Closed: 4 years ago
status-firefox96: --- → fixed
Resolution: --- → FIXED
Target Milestone: --- → 96 Branch
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