Closed Bug 1944683 Opened 1 year ago Closed 3 months ago

Add use counters for Generators and Ion compilation of generators

Categories

(Core :: JavaScript Engine, task, P3)

task

Tracking

()

RESOLVED FIXED
153 Branch
Tracking Status
firefox153 --- fixed

People

(Reporter: mgaudet, Assigned: dminor)

References

(Blocks 1 open bug)

Details

Attachments

(1 file)

I'd propose adding four probes:

  1. Generator Function Created
  2. Async Generator Function Created
  3. Generator Function Eligible for Ion Compilation
  4. Async Generator Function Eligible for Ion Compilation

Why: We have no idea how important generators are to the real web. We suspect not at all, but also have no real evidence to back this up.

Severity: -- → N/A
Priority: -- → P3
Assignee: nobody → dminor
Blocks: 2039389
Status: NEW → RESOLVED
Closed: 3 months ago
Resolution: --- → FIXED
Target Milestone: --- → 153 Branch
Regressions: 2042658
QA Whiteboard: [qa-triage-done-c154/b153]
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