[webkit-changes] [WebKit/WebKit] 47cdb9: Add fast path to JSStringJoiner::join() when there...

[Chris Dumez]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 47cdb9c389b608104995423112a03d532ceea386
      https://github.com/WebKit/WebKit/commit/47cdb9c389b608104995423112a03d532ceea386
  Author: Chris Dumez <cdumez at apple.com>
  Date:   2023-03-26 (Sun, 26 Mar 2023)

  Changed paths:
    M Source/JavaScriptCore/runtime/JSStringJoiner.cpp
    M Source/JavaScriptCore/runtime/JSStringJoiner.h

  Log Message:
  -----------
  Add fast path to JSStringJoiner::join() when there is only one string in the vector
https://bugs.webkit.org/show_bug.cgi?id=254463

Reviewed by Darin Adler.

* Source/JavaScriptCore/runtime/JSStringJoiner.cpp:
(JSC::JSStringJoiner::joinSlow):
(JSC::JSStringJoiner::join): Deleted.
* Source/JavaScriptCore/runtime/JSStringJoiner.h:
(JSC::JSStringJoiner::join):

Canonical link: https://commits.webkit.org/262129@main