Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: e31f4b9eeb2726b0e02695142b8e9145d38ec8c3
https://github.com/WebKit/WebKit/commit/e31f4b9eeb2726b0e02695142b8e9145d38ec8c3
Author: Chris Dumez <[email protected]>
Date: 2026-03-25 (Wed, 25 Mar 2026)
Changed paths:
M Source/WebKit/Platform/IPC/ArgumentCoders.h
Log Message:
-----------
Reserve HashSet / HashMap capacity in their respective IPC decoders
https://bugs.webkit.org/show_bug.cgi?id=310706
Reviewed by Darin Adler.
Reserve HashSet / HashMap capacity in their respective IPC decoders, for
better efficiency. It avoids rehashing every time we keep growing their
buffer. As is done for Vector, we have a size limit to avoid huge memory
allocations, given that we don't necessarily trust the sender of the
IPC.
Also simplify the HashSet encoder a bit by using a range loop instead of
an old-style iterator.
* Source/WebKit/Platform/IPC/ArgumentCoders.h:
Canonical link: https://commits.webkit.org/309961@main
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