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[ModuleInterface] Add printing for new attributes

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Specially print @_hasMissingDesignatedInitializers and @_inheritsConvenienceInitializers in module interfaces

Fixes rdar://51249311
This commit is contained in:
Harlan Haskins
2019-11-19 16:53:43 -08:00
committed by Robert Widmann
parent 283854a012
commit 511db0c90a
8 changed files with 176 additions and 12 deletions
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60
test/ModuleInterface/inherits-superclass-initializers.swift Normal file
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// Note: this test has a client: inherits-superclass-initializers-client.swift
// RUN: %empty-directory(%t)
// RUN: %target-swift-frontend -typecheck %s -emit-module-interface-path %t/Module.swiftinterface -module-name Module -enable-library-evolution
// RUN: %FileCheck %s < %t/Module.swiftinterface
// CHECK: @_hasMissingDesignatedInitializers open class Base {
open class Base {
// CHECK-NEXT: public init(arg: Swift.Int)
public init(arg: Int) {
print("public init from Base")
}
// CHECK-NOT: init(secret: Swift.Int)
internal init(secret: Int) {
print("secret init from Base")
}
// CHECK: convenience public init()
public convenience init() {
self.init(secret: 4)
}
// CHECK: }
}
// CHECK: @_inheritsConvenienceInitializers @_hasMissingDesignatedInitializers public class Sub : Module.Base {
public class Sub : Base {
// CHECK: override public init(arg: Swift.Int)
public override init(arg: Int) {
print("public init from Sub")
super.init(arg: arg)
}
// CHECK-NOT: init(secret: Swift.Int)
internal override init(secret: Int) {
print("secret init from Sub")
super.init(secret: secret)
}
// CHECK: }
}
// CHECK: @_inheritsConvenienceInitializers @_hasMissingDesignatedInitializers public class SubSub : Module.Sub {
public class SubSub: Sub {
// CHECK: override public init(arg: Swift.Int)
public override init(arg: Int) {
print("public init from SubSub")
super.init(arg: arg)
}
// CHECK-NOT: init(secret: Swift.Int)
internal override init(secret: Int) {
print("secret init from SubSub")
super.init(secret: secret)
}
// CHECK: }
}
@inlinable public func test() {
_ = Sub()
_ = SubSub()
}