[5.3] No dummy constraint in the public swiftinterface for SPI extensions #31897
+32
−3
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Don't print the dummy constraint
_ConstraintThatIsNotPartOfTheAPIOfThisLibrary
for SPI extensions in the public swiftinterface.Cherry-pick of #31896.
_ConstraintThatIsNotPartOfTheAPIOfThisLibrary
to replace private constraints on public type conformances in the swiftinterface. This mechanism printed SPI extensions in the public swiftinterface to add the dummy conformance when they should have been skipped and reserved for the private swiftinterface.@_spi
attribute.