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https://github.com/apple/swift.git
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This change introduces a new compilation target platform to the Swift compiler - visionOS. - Changes to the compiler build infrastrucuture to support building compiler-adjacent artifacts and test suites for the new target. - Addition of the new platform kind definition. - Support for the new platform in language constructs such as compile-time availability annotations or runtime OS version queries. - Utilities to read out Darwin platform SDK info containing platform mapping data. - Utilities to support re-mapping availability annotations from iOS to visionOS (e.g. 'updateIntroducedPlatformForFallback', 'updateDeprecatedPlatformForFallback', 'updateObsoletedPlatformForFallback'). - Additional tests exercising platform-specific availability handling and availability re-mapping fallback code-path. - Changes to existing test suite to accomodate the new platform.
122 lines
5.2 KiB
Swift
122 lines
5.2 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: %build-irgen-test-overlays
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// RUN: %target-swift-frontend(mock-sdk: -sdk %S/Inputs -I %t) -primary-file %s -emit-ir | %FileCheck --check-prefix=CHECK --check-prefix=CHECK-%target-os-abi %s
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// REQUIRES: CPU=x86_64
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// REQUIRES: objc_interop
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// rdar://76863553
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// UNSUPPORTED: OS=watchos && CPU=x86_64
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import Foundation
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// Protocol methods require extended method type encodings to capture block
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// signatures and parameter object types.
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@objc protocol Fooable {
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func block(_: (Int) -> Int)
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func block2(_: (Int,Int) -> Int)
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func takesString(_: String) -> String
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func takesArray(_: [AnyObject]) -> [AnyObject]
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func takesDict(_: [NSObject: AnyObject]) -> [NSObject: AnyObject]
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func takesSet(_: Set<NSObject>) -> Set<NSObject>
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}
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class Foo: Fooable {
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func bar() {}
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@objc func baz() {}
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@IBAction func garply(_: AnyObject?) {}
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@IBSegueAction func harply(_: AnyObject?, _: AnyObject) -> AnyObject? {fatalError()}
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@objc func block(_: (Int) -> Int) {}
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@objc func block2(_: (Int,Int) -> Int) {}
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@objc func takesString(_ x: String) -> String { return x }
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@objc func takesArray(_ x: [AnyObject]) -> [AnyObject] { return x }
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@objc func takesDict(_ x: [NSObject: AnyObject]) -> [NSObject: AnyObject] { return x }
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@objc func takesSet(_ x: Set<NSObject>) -> Set<NSObject> { return x }
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@objc func fail() throws {}
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}
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class ObjcDestructible: NSObject {
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var object: NSObject
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init(object: NSObject) {
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self.object = object
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}
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}
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// CHECK: [[NO_ARGS_SIGNATURE:@.*]] = private unnamed_addr constant [8 x i8] c"v16@0:8\00"
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// CHECK: [[GARPLY_SIGNATURE:@.*]] = private unnamed_addr constant [11 x i8] c"v24@0:8@16\00"
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// CHECK: [[HARPLY_SIGNATURE:@.*]] = private unnamed_addr constant [14 x i8] c"@32@0:8@16@24\00"
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// CHECK: [[BLOCK_SIGNATURE_TRAD:@.*]] = private unnamed_addr constant [12 x i8] c"v24@0:8@?16\00"
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// CHECK-macosx: [[FAIL_SIGNATURE:@.*]] = private unnamed_addr constant [12 x i8] c"c24@0:8^@16\00"
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// CHECK-ios: [[FAIL_SIGNATURE:@.*]] = private unnamed_addr constant [12 x i8] c"B24@0:8^@16\00"
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// CHECK-tvos: [[FAIL_SIGNATURE:@.*]] = private unnamed_addr constant [12 x i8] c"B24@0:8^@16\00"
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// CHECK-watchos: [[FAIL_SIGNATURE:@.*]] = private unnamed_addr constant [12 x i8] c"B24@0:8^@16\00"
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// CHECK-xros: [[FAIL_SIGNATURE:@.*]] = private unnamed_addr constant [12 x i8] c"B24@0:8^@16\00"
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// CHECK: @_INSTANCE_METHODS__TtC12objc_methods3Foo = internal constant { {{.*}}] } {
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// CHECK: i32 24,
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// CHECK: i32 10,
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// CHECK: [10 x { ptr, ptr, ptr }] [{
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// CHECK: ptr @"\01L_selector_data(baz)",
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// CHECK: ptr [[NO_ARGS_SIGNATURE]],
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// CHECK: ptr @"$s12objc_methods3FooC3bazyyFTo"
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// CHECK: }, {
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// CHECK: ptr @"\01L_selector_data(garply:)",
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// CHECK: ptr [[GARPLY_SIGNATURE]],
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// CHECK: ptr @"$s12objc_methods3FooC6garplyyyyXlSgFTo"
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// CHECK: }, {
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// CHECK: ptr @"\01L_selector_data(harply::)",
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// CHECK: ptr [[HARPLY_SIGNATURE]],
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// CHECK: ptr @"$s12objc_methods3FooC6harplyyyXlSgAE_yXltFTo"
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// CHECK: }, {
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// CHECK: ptr @"\01L_selector_data(block:)",
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// CHECK: ptr [[BLOCK_SIGNATURE_TRAD]],
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// CHECK: ptr @"$s12objc_methods3FooC5blockyyS2iXEFTo"
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// CHECK: }, {
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// CHECK: ptr @"\01L_selector_data(block2:)",
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// CHECK: ptr [[BLOCK_SIGNATURE_TRAD]],
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// CHECK: ptr @"$s12objc_methods3FooC6block2yyS2i_SitXEFTo"
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// CHECK: }, {
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// CHECK: ptr @"\01L_selector_data(failAndReturnError:)",
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// CHECK: ptr [[FAIL_SIGNATURE]],
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// CHECK-macosx: ptr @"$s12objc_methods3FooC4failyyKFTo"
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// CHECK-ios: ptr @"$s12objc_methods3FooC4failyyKFTo"
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// CHECK-xros: ptr @"$s12objc_methods3FooC4failyyKFTo"
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// CHECK: }]
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// CHECK: }, section "__DATA, {{.*}}", align 8
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// CHECK: @_INSTANCE_METHODS__TtC12objc_methods16ObjcDestructible = internal constant { {{.*}}] } {
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// CHECK: i32 24,
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// CHECK: i32 2,
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// CHECK: [2 x { ptr, ptr, ptr }] [{
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// CHECK: ptr @"\01L_selector_data(.cxx_destruct)",
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// CHECK: ptr [[NO_ARGS_SIGNATURE]],
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// CHECK: ptr @"$s12objc_methods16ObjcDestructibleCfETo" }]
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// CHECK: }]
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// CHECK: }, section "__DATA, {{.*}}", align 8
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// CHECK: [[BLOCK_SIGNATURE_EXT_1:@.*]] = private unnamed_addr constant [18 x i8] c"v24@0:8@?<q@?q>16\00"
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// CHECK: [[BLOCK_SIGNATURE_EXT_2:@.*]] = private unnamed_addr constant [19 x i8] c"v24@0:8@?<q@?qq>16\00"
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// CHECK: [[STRING_SIGNATURE_EXT:@.*]] = private unnamed_addr constant [31 x i8] c"@\22NSString\2224@0:8@\22NSString\2216\00"
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// CHECK: [[ARRAY_SIGNATURE_EXT:@.*]] = private unnamed_addr constant [29 x i8] c"@\22NSArray\2224@0:8@\22NSArray\2216\00"
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// CHECK: [[DICT_SIGNATURE_EXT:@.*]] = private unnamed_addr constant [39 x i8] c"@\22NSDictionary\2224@0:8@\22NSDictionary\2216\00"
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// CHECK: [[SET_SIGNATURE_EXT:@.*]] = private unnamed_addr constant [25 x i8] c"@\22NSSet\2224@0:8@\22NSSet\2216\00"
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// CHECK: @_PROTOCOL_METHOD_TYPES__TtP12objc_methods7Fooable_ = weak hidden constant [6 x ptr] [
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// CHECK: ptr [[BLOCK_SIGNATURE_EXT_1]]
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// CHECK: ptr [[BLOCK_SIGNATURE_EXT_2]]
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// CHECK: ptr [[STRING_SIGNATURE_EXT]]
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// CHECK: ptr [[ARRAY_SIGNATURE_EXT]]
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// CHECK: ptr [[DICT_SIGNATURE_EXT]]
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// CHECK: ptr [[SET_SIGNATURE_EXT]]
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// CHECK: ]
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// rdar://16006333 - observing properties don't work in @objc classes
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@objc
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class ObservingAccessorTest : NSObject {
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var bounds: Int = 0 {
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willSet {}
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didSet {}
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}
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}
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