concurrency-continuations.swift

// RUN: %empty-directory(%t)
// RUN: %target-swift-frontend -enable-experimental-feature Embedded -parse-as-library %s -c -o %t/a.o
// RUN: %target-clang %t/a.o -o %t/a.out -L%swift_obj_root/lib/swift/embedded/%target-cpu-apple-macos -lswift_Concurrency -lswift_ConcurrencyDefaultExecutor -dead_strip
// RUN: %target-run %t/a.out | %FileCheck %s

// REQUIRES: executable_test
// REQUIRES: swift_in_compiler
// REQUIRES: optimized_stdlib
// REQUIRES: OS=macosx
// REQUIRES: swift_feature_Embedded

import _Concurrency

publicfunc test1()async->Int{
letx=awaitwithUnsafeContinuation{ continuation in
 continuation.resume(returning:42)
}
return x
}

publicfunc test2()async->Int{
letx=awaitwithCheckedContinuation{ continuation in
 continuation.resume(returning:777)
}
return x
}

@main
structMain{
staticfunc main()async{
letx=awaittest1()
print(x)
lety=awaittest2()
print(y)

 // CHECK: 42
 // CHECK: 777
}
}