1507726 - Update encoding_rs to 0.8.12

Status: RESOLVED FIXED

(Core :: Internationalization, enhancement)

Description

[Henri Sivonen (:hsivonen)]

Improves UTF-8 decode performance and single-byte encode performance.

Comment 1

[Henri Sivonen (:hsivonen)]

https://treeherder.mozilla.org/#/jobs?repo=try&revision=69955b3af3d1399433479453979dcb66db7d728d

Note that most of the churn in the diff is due to:

 * Legacy CJK encoder-specific compile-time options that aren't enabled by Firefox.
 * Addressing clippy lints.
 * rustfmt keeping changing formatting.

Looking at the individual changesets on GitHub probably gives a better idea of the changes than the diff from release to release:
https://github.com/hsivonen/encoding_rs/commits/master

Comment 2

[Henri Sivonen (:hsivonen)]

0.8.12 fixes clippy compatibility on stable Rust.

Comment 3

[Henri Sivonen (:hsivonen)]

https://treeherder.mozilla.org/#/jobs?repo=try&revision=6b7b763ea6edfccf557e3b3f4133b4016db1433f

Comment 4

[Henri Sivonen (:hsivonen)]

Attachment: Bug 1507726 - Update encoding_rs to 0.8.12.

* Improves UTF-8 validation performance.
 * Improves UTF-8 to UTF-16 decode performance.
 * Improves non-Latin and Latin1-ish Latin single-byte encode performance.
 * Improves code quality by addressing some clippy lints.

The optional legacy CJK encoder changes are not used by Firefox.

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/3691033d6e78
Update encoding_rs to 0.8.12. r=m_kato

Comment 6

[Daniel Varga [:dvarga]]

https://hg.mozilla.org/mozilla-central/rev/3691033d6e78