CLOSED WONTFIX251883
WTF::ThreadSafeWeakPtrControlBlock::strongDeref() should use constexpr 
https://bugs.webkit.org/show_bug.cgi?id=251883
Summary WTF::ThreadSafeWeakPtrControlBlock::strongDeref() should use constexpr
David Kilzer (:ddkilzer)
Reported 2023-02-07 13:31:23 PST
WTF::ThreadSafeWeakPtrControlBlock::strongDeref() should use constexpr. While working on another patch, I realized that WTF::ThreadSafeWeakPtrControlBlock::strongDeref() could use constexpr instead of a switch statement. The switch statement is kept in Debug builds in case an enum value is added to DestructionThread.
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Radar WebKit Bug Importer
Comment 1 2023-02-07 13:35:27 PST
<rdar://problem/105143972>
David Kilzer (:ddkilzer)
Comment 2 2023-02-07 13:37:28 PST
Pull request: https://github.com/WebKit/WebKit/pull/9779
David Kilzer (:ddkilzer)
Comment 3 2023-02-08 08:18:49 PST
Alex notes that the switch statement is already optimized out, so the constexpr isn't needed.
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