Closed
Bug 1710987
Opened 3 years ago
Closed 3 years ago
Use self-hosted JS bytecode directly from XDR buffer
Categories
(Core :: JavaScript Engine, task, P1)
Core
JavaScript Engine
Tracking
()
RESOLVED
FIXED
90 Branch
Tracking | Status | |
---|---|---|
firefox90 | --- | fixed |
People
(Reporter: arai, Assigned: arai)
References
Details
(Whiteboard: [overhead:180k] )
Attachments
(1 file)
(deleted),
text/x-phabricator-request
|
Details |
Part of bug 1523749.
Introduce pinned bytecode infra, and use it in self-hosted JS code.
Assignee | ||
Comment 1•3 years ago
|
||
Assignee | ||
Comment 2•3 years ago
|
||
Current patch uses implicit lifetime requirement, that is, XDR buffer for the self-hosted JS should be alive longer than JS context.
Updated•3 years ago
|
Attachment #9221923 -
Attachment description: WIP: Bug 1710987 - Borrow ImmutableScriptData from XDR buffer in self-hosted JS. → Bug 1710987 - Borrow ImmutableScriptData from XDR buffer in self-hosted JS. r?tcampbell!
Updated•3 years ago
|
Whiteboard: [overhead:180k]
Pushed by arai_a@mac.com: https://hg.mozilla.org/integration/autoland/rev/97e87b9fe643 Borrow ImmutableScriptData from XDR buffer in self-hosted JS. r=tcampbell
Comment 4•3 years ago
|
||
bugherder |
Status: ASSIGNED → RESOLVED
Closed: 3 years ago
status-firefox90:
--- → fixed
Resolution: --- → FIXED
Target Milestone: --- → 90 Branch
Comment 5•3 years ago
|
||
== Change summary for alert #30187 (as of Mon, 24 May 2021 10:13:52 GMT) ==
Improvements:
Ratio | Suite | Test | Platform | Options | Absolute values (old vs new) |
---|---|---|---|---|---|
8% | Base Content JS | linux1804-64-shippable-qr | 2,430,166.00 -> 2,241,089.33 | ||
8% | Base Content JS | linux1804-64-shippable | 2,429,712.00 -> 2,241,610.67 | ||
8% | Base Content JS | macosx1015-64-shippable | 2,432,544.00 -> 2,244,442.67 | ||
8% | Base Content JS | macosx1015-64-shippable-qr | 2,433,038.67 -> 2,245,432.00 | ||
8% | Base Content JS | windows10-64-shippable | 2,439,632.00 -> 2,251,518.67 | ||
... | ... | ... | ... | ... | ... |
3% | Base Content Explicit | linux1804-64-shippable | 9,283,909.33 -> 9,024,837.33 |
For up to date results, see: https://treeherder.mozilla.org/perfherder/alerts?id=30187
You need to log in
before you can comment on or make changes to this bug.
Description
•