Closed Bug 1669358 Opened 6 years ago Closed 6 years ago

Performance fixes for Stencil-XDR

Categories

(Core :: JavaScript Engine, task, P1)

task

Tracking

()

RESOLVED FIXED
83 Branch
Tracking Status
firefox83 --- fixed

People

(Reporter: tcampbell, Assigned: tcampbell)

References

(Blocks 1 open bug)

Details

Attachments

(1 file)

A grab bag of simple optimizations for XDR_DECODE of CompilationStencil. This is to close more of the gap before Bug stencil-mvp.

Avoid well-known checks for XDR ParserAtoms and reserve container sizes when
we know them. Also avoid building delazification map if not needed.

Pushed by tcampbell@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/079436462887 Performance tweaks for XDR-Stencil. r=arai
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → FIXED
Target Milestone: --- → 83 Branch
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