Closed Bug 1869355 Opened 2 years ago Closed 11 months ago

Optimize hashing and canonicalizing RecGroup's

Categories

(Core :: JavaScript: WebAssembly, enhancement, P3)

Product:
Core
Component:
JavaScript: WebAssembly
Type:
enhancement

Tracking

()

Status:
RESOLVED INVALID

People

(Reporter: rhunt, Unassigned)

References

(Blocks 1 open bug)

Details

RecGroup's are stored in a process wide hash-map. Hashing them can be very expensive and has shown up in performance profiles. Maybe we can cache the hash code computation?

Blocks: wasm-gc-perf
No longer blocks: wasm-gc

I've not seen this in profiles since the initial GC MVP work, so I think I will close it.

Status: NEW → RESOLVED
Closed: 11 months ago
Resolution: --- → INVALID
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