Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 660e785c5128ffca1597abdcaab313b7d71006a4
https://github.com/WebKit/WebKit/commit/660e785c5128ffca1597abdcaab313b7d71006a4
Author: Sosuke Suzuki <[email protected]>
Date: 2026-06-16 (Tue, 16 Jun 2026)
Changed paths:
M Source/JavaScriptCore/runtime/ArrayBuffer.h
Log Message:
-----------
[JSC] Pack ArrayBuffer's boolean fields to remove padding
https://bugs.webkit.org/show_bug.cgi?id=317086
Reviewed by Yusuke Suzuki.
Move m_associatedWasmMemory to the end so the two booleans pack into the
alignment hole after m_pinCount, saving 8 bytes. sizeof(ArrayBuffer) goes
from 112 to 104.
* Source/JavaScriptCore/runtime/ArrayBuffer.h:
Canonical link: https://commits.webkit.org/315275@main
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