[6.2][cxx-interop] Only swiftify template instantiations behind typealiases #82105
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…aliases Explanation: C++ template instantiations that are not behind type aliases don't have corresponding Swift names that are both syntactically and semantically valid types. This PR prevents generating swiftified overloads for those types. Issue: rdar://151422108 Risk: Low, we swiftify functions less often. Testing: Regression test added. Original PR: #81973 Reviewer: @hnrklssn
Xazax-hun
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c++ interop
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@swift-ci please test |
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@swift-ci please test macOS |
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Explanation: C++ template instantiations that are not behind type aliases don't have corresponding Swift names that are both syntactically and semantically valid types. This PR prevents generating swiftified overloads for those types.
Issue: rdar://151422108
Risk: Low, we swiftify functions less often.
Testing: Regression test added.
Original PR: #81973
Reviewer: @hnrklssn