Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 565aa489f1f01a6f05274e682d17d9198410fa99
      
https://github.com/WebKit/WebKit/commit/565aa489f1f01a6f05274e682d17d9198410fa99
  Author: Sergey Rubanov <[email protected]>
  Date:   2026-08-28 (Fri, 28 Aug 2026)

  Changed paths:
    M Source/JavaScriptCore/wasm/js/JSWebAssemblyArray.cpp
    M Source/JavaScriptCore/wasm/js/JSWebAssemblyArray.h
    M Source/JavaScriptCore/wasm/js/JSWebAssemblyArrayInlines.h

  Log Message:
  -----------
  [JSC][Wasm] Fill wasm ref arrays without per-element set()
https://bugs.webkit.org/show_bug.cgi?id=322524

Reviewed by Keith Miller.

Ref fill looped set() so each element took a write barrier. Store with
setWithoutWriteBarrier, then one writeBarrier.

* Source/JavaScriptCore/wasm/js/JSWebAssemblyArray.cpp:
* Source/JavaScriptCore/wasm/js/JSWebAssemblyArray.h:
* Source/JavaScriptCore/wasm/js/JSWebAssemblyArrayInlines.h:

Canonical link: https://commits.webkit.org/320056@main



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