Original change's description:
> [runtime] Inline SeqOneByteSubStringKey IsMatch and AsHandle
>
> The performance actually matters to JSON parsing and this improves it by a % or
> 2.
>
> In the longer run we should probably share the IsMatch implementation in
> StringTableKey directly and call a virtual GetBytes on the key implementation.
>
> Change-Id: I838a106f9c8c52f0385057a52a8c0b9141ae025b
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1589977
> Commit-Queue: Toon Verwaest <verwaest@chromium.org>
> Auto-Submit: Toon Verwaest <verwaest@chromium.org>
> Reviewed-by: Igor Sheludko <ishell@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#61183}

Change-Id: I3fc73b4d123f193f7c2ce3078b0b030a652efc17
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1596735
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61248}