// RUN: %empty-directory(%t)

// RUN: %target-swift-frontend -swift-version 5 -enable-library-evolution -typecheck -module-name Test -emit-module-interface-path %t/Test.swiftinterface %s -define-availability "_iOS8Aligned:macOS 10.10, iOS 8.0" -define-availability "_iOS9Aligned:macOS 10.11, iOS 9.0" -define-availability "_iOS9:iOS 9.0" -define-availability "_macOS10_11:macOS 10.11" -define-availability "_myProject 1.0:macOS 10.11" -define-availability "_myProject 2.5:macOS 10.12"
// RUN: %FileCheck %s < %t/Test.swiftinterface

@available(_iOS8Aligned, *)
public func onMacOS10_10() {}
// CHECK: @available(macOS 10.10, iOS 8.0, *)
// CHECK-NEXT: public func onMacOS10_10

@available(_iOS9Aligned, *)
public func onMacOS10_11() {}
// CHECK: @available(macOS 10.11, iOS 9.0, *)
// CHECK-NEXT: public func onMacOS10_11()

@available(_iOS9, _macOS10_11, tvOS 11.0, *)
public func composed() {}
// CHECK: @available(iOS 9.0, macOS 10.11, tvOS 11.0, *)
// CHECK-NEXT: public func composed()

@available(_myProject 1.0, *)
public func onMyProjectV1() {}
// CHECK: @available(macOS 10.11, *)
// CHECK-NEXT: public func onMyProjectV1

@available(_myProject 2.5, *)
public func onMyProjectV2_5() {}
// CHECK: @available(macOS 10.12, *)
// CHECK-NEXT: public func onMyProjectV2_5