Bug 304411

Summary:	[WIN] MSVC and clang-cl don't support [[no_unique_address]]
Product:	WebKit	Reporter:	ryosei.otaka
Component:	New Bugs	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED DUPLICATE
Severity:	Normal
Priority:	P2
Version:	WebKit Local Build
Hardware:	PC
OS:	Windows 11

ryosei.otaka

Reported 2025-12-18 07:28:09 PST

MSVC and clang-cl don't support [[no_unique_address]]. These support [[msvc::no_unique_address]]. At : Source/WTF/wtf/RefCounted.h, Source/WTF/wtf/ThreadSafeRefCounted.h

Attachments
Add attachment proposed patch, testcase, etc.

ryosei.otaka

Comment 1 2025-12-18 07:38:32 PST

and Source/WTF/wtf/ThreadSafeRefCountedWithSuppressingSaferCPPChecking.h

ryosei.otaka

Comment 2 2025-12-18 22:12:59 PST

*** This bug has been marked as a duplicate of bug 304415 ***

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