Closed Bug 1661426 Opened 4 years ago Closed 4 years ago

Warp: add a browser pref

Categories

(Core :: JavaScript Engine: JIT, task, P2)

task

Tracking

()

RESOLVED FIXED
82 Branch
Tracking Status
firefox82 --- fixed

People

(Reporter: jandem, Assigned: jandem)

References

(Blocks 1 open bug)

Details

Attachments

(3 files)

No description provided.

Firefox was crashing after toggling the Warp pref. This patch fixes it by storing
an isTypeInferenceEnabled flag in XDR similar to the pointer size.

The TI flag is only defined on Nightly (non-Nightly hardcodes to true) so for now
the pref is Nightly-only too.

Depends on D88405

Depends on D88406

Pushed by jdemooij@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/aee6c459ff6e part 1 - Add TI check to XDR. r=tcampbell https://hg.mozilla.org/integration/autoland/rev/347ee4920ddd part 2 - Add a browser pref for Warp. r=iain https://hg.mozilla.org/integration/autoland/rev/4eca03d6b0b1 part 3 - Remove isWarpEnabled testing function. r=iain
Status: ASSIGNED → RESOLVED
Closed: 4 years ago
Resolution: --- → FIXED
Target Milestone: --- → 82 Branch
Regressions: 1661894
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