Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: ab0c6006568636d451a2fe41793512a662245767
https://github.com/WebKit/WebKit/commit/ab0c6006568636d451a2fe41793512a662245767
Author: Chris Dumez <[email protected]>
Date: 2026-03-26 (Thu, 26 Mar 2026)
Changed paths:
M Source/WTF/wtf/StdLibExtras.h
M Tools/TestWebKitAPI/Tests/WTF/StdLibExtrasTests.cpp
Log Message:
-----------
WTF::holdsAlternative<Variant<Ts...>>: Index-based overload uses nonexistent
API
https://bugs.webkit.org/show_bug.cgi?id=310786
Reviewed by Sam Weinig and Ryosuke Niwa.
std::holds_alternative<T> only takes a type parameter. There is no
std::holds_alternative<size_t I> overload in the standard. This would
fail to compile if instantiated.
Test: Tools/TestWebKitAPI/Tests/WTF/StdLibExtrasTests.cpp
* Source/WTF/wtf/StdLibExtras.h:
* Tools/TestWebKitAPI/Tests/WTF/StdLibExtrasTests.cpp:
(TestWebKitAPI::TEST(WTF_StdLibExtras, HoldsAlternativeByIndex)):
(TestWebKitAPI::TEST(WTF_StdLibExtras, HoldsAlternativeByType)):
Canonical link: https://commits.webkit.org/310029@main
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