async-inheritance.swift

// RUN: %empty-directory(%t)
// RUN: %target-build-swift-dylib(%t/%target-library-name(L)) -target %target-swift-5.1-abi-triple -module-name L -emit-module -emit-module-path %t/L.swiftmodule %s -DL
// RUN: %target-build-swift -target %target-swift-5.1-abi-triple -I%t -L%t -lL -parse-as-library %s -module-name E -o %t/E %target-rpath(%t)
// RUN: %target-codesign %t/E
// RUN: %target-codesign %t/%target-library-name(L)
// RUN: %target-run %t/E %t/%target-library-name(L) | %FileCheck %s

// REQUIRES: concurrency
// REQUIRES: concurrency_runtime
// REQUIRES: executable_test

// UNSUPPORTED: back_deployment_runtime

#if L
openclassC{
publicinit(){}
openfunc f()async{
print("\(#function)")
}
}
#else
import L
classD:C{
}

@main
structS{
publicstaticfunc main()async{
awaitD().f()
}
}
#endif

// CHECK: f()