[cxx-interop] Fix passing optional CoreFoundation types from Swift to C++ #83609
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… C++ These types are passed around as reference counted pointers, so the optional representation of them are nullable pointers. Previously, we tried to wrap them in swift::Optional. rdar://157667946
Xazax-hun
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egorzhdan,
j-hui,
fahadnayyar,
susmonteiro and
hnrklssn
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@swift-ci please smoke test |
hnrklssn
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Aug 8, 2025
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@swift-ci please smoke test macOS |
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These types are passed around as reference counted pointers, so the optional representation of them are nullable pointers. Previously, we tried to wrap them in swift::Optional.
rdar://157667946