Andreas Kling 448b7ca87b LibJS/Bytecode: Add dedicated instruction for getting length property ...

By doing this, we can remove all the special-case checks for `length`
from the generic GetById and GetByIdWithThis code paths, making every
other property lookup a bit faster.

Small progressions on most benchmarks, and some larger progressions:

- 12% on Octane/crypto.js
- 6% on Kraken/ai-astar.js

2024-05-20 12:51:56 +02:00

48 KiB

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