Use strict class check for _SwiftValue box #86618
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Replaces isKindOfClass with object_getClass to ensure 'other' is exactly a _SwiftValue box, not a subclass. This works because other has no subclasses/proxies.
al45tair
approved these changes
Jan 19, 2026
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@swift-ci Please smoke test |
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Windows failed? But windows cannot run the compiled Objective-C++ code? |
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Replaces isKindOfClass with object_getClass to ensure 'other' is exactly a _SwiftValue box, not a subclass. This works because other has no subclasses/proxies.