| // RUN: %empty-directory(%t) |
| // RUN: %build-irgen-test-overlays |
| // 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 %s |
| |
| // REQUIRES: CPU=x86_64 |
| // REQUIRES: objc_interop |
| |
| import Foundation |
| |
| // Protocol methods require extended method type encodings to capture block |
| // signatures and parameter object types. |
| @objc protocol Fooable { |
| func block(_: (Int) -> Int) |
| func block2(_: (Int,Int) -> Int) |
| |
| func takesString(_: String) -> String |
| func takesArray(_: [AnyObject]) -> [AnyObject] |
| func takesDict(_: [NSObject: AnyObject]) -> [NSObject: AnyObject] |
| func takesSet(_: Set<NSObject>) -> Set<NSObject> |
| } |
| |
| class Foo: Fooable { |
| func bar() {} |
| @objc func baz() {} |
| @IBAction func garply(_: AnyObject?) {} |
| @objc func block(_: (Int) -> Int) {} |
| @objc func block2(_: (Int,Int) -> Int) {} |
| |
| @objc func takesString(_ x: String) -> String { return x } |
| @objc func takesArray(_ x: [AnyObject]) -> [AnyObject] { return x } |
| @objc func takesDict(_ x: [NSObject: AnyObject]) -> [NSObject: AnyObject] { return x } |
| @objc func takesSet(_ x: Set<NSObject>) -> Set<NSObject> { return x } |
| |
| @objc func fail() throws {} |
| } |
| |
| // CHECK: [[BAZ_SIGNATURE:@.*]] = private unnamed_addr constant [8 x i8] c"v16@0:8\00" |
| // CHECK: [[GARPLY_SIGNATURE:@.*]] = private unnamed_addr constant [11 x i8] c"v24@0:8@16\00" |
| // CHECK: [[BLOCK_SIGNATURE_TRAD:@.*]] = private unnamed_addr constant [12 x i8] c"v24@0:8@?16\00" |
| // CHECK-macosx: [[FAIL_SIGNATURE:@.*]] = private unnamed_addr constant [12 x i8] c"c24@0:8^@16\00" |
| // CHECK-ios: [[FAIL_SIGNATURE:@.*]] = private unnamed_addr constant [12 x i8] c"B24@0:8^@16\00" |
| // CHECK-tvos: [[FAIL_SIGNATURE:@.*]] = private unnamed_addr constant [12 x i8] c"B24@0:8^@16\00" |
| // CHECK: @_INSTANCE_METHODS__TtC12objc_methods3Foo = private constant { {{.*}}] } { |
| // CHECK: i32 24, |
| // CHECK: i32 9, |
| // CHECK: [9 x { i8*, i8*, i8* }] [{ |
| // CHECK: i8* getelementptr inbounds ([4 x i8], [4 x i8]* @"\01L_selector_data(baz)", i64 0, i64 0), |
| // CHECK: i8* getelementptr inbounds ([8 x i8], [8 x i8]* [[BAZ_SIGNATURE]], i64 0, i64 0), |
| // CHECK: i8* bitcast (void (i8*, i8*)* @"$S12objc_methods3FooC3bazyyFTo" to i8*) |
| // CHECK: }, { |
| // CHECK: i8* getelementptr inbounds ([8 x i8], [8 x i8]* @"\01L_selector_data(garply:)", i64 0, i64 0), |
| // CHECK: i8* getelementptr inbounds ([11 x i8], [11 x i8]* [[GARPLY_SIGNATURE]], i64 0, i64 0), |
| // CHECK: i8* bitcast (void (i8*, i8*, i8*)* @"$S12objc_methods3FooC6garplyyyyXlSgFTo" to i8*) |
| // CHECK: }, { |
| // CHECK: i8* getelementptr inbounds ([7 x i8], [7 x i8]* @"\01L_selector_data(block:)", i64 0, i64 0), |
| // CHECK: i8* getelementptr inbounds ([12 x i8], [12 x i8]* [[BLOCK_SIGNATURE_TRAD]], i64 0, i64 0), |
| // CHECK: i8* bitcast (void (i8*, i8*, i64 (i64)*)* @"$S12objc_methods3FooC5blockyyS2iXEFTo" to i8*) |
| // CHECK: }, { |
| // CHECK: i8* getelementptr inbounds ([8 x i8], [8 x i8]* @"\01L_selector_data(block2:)", i64 0, i64 0), |
| // CHECK: i8* getelementptr inbounds ([12 x i8], [12 x i8]* [[BLOCK_SIGNATURE_TRAD]], i64 0, i64 0), |
| // CHECK: i8* bitcast (void (i8*, i8*, i64 (i64, i64)*)* @"$S12objc_methods3FooC6block2yyS2i_SitXEFTo" to i8*) |
| // CHECK: }, { |
| // CHECK: i8* getelementptr inbounds ([20 x i8], [20 x i8]* @"\01L_selector_data(failAndReturnError:)", i64 0, i64 0), |
| // CHECK: i8* getelementptr inbounds ([12 x i8], [12 x i8]* [[FAIL_SIGNATURE]], i64 0, i64 0), |
| // CHECK-macosx: i8* bitcast (i8 (i8*, i8*, %4**)* @"$S12objc_methods3FooC4failyyKFTo" to i8*) |
| // CHECK-ios: i8* bitcast (i1 (i8*, i8*, %4**)* @"$S12objc_methods3FooC4failyyKFTo" to i8*) |
| // CHECK: }] |
| // CHECK: }, section "__DATA, __objc_const", align 8 |
| // CHECK: [[BLOCK_SIGNATURE_EXT_1:@.*]] = private unnamed_addr constant [18 x i8] c"v24@0:8@?<q@?q>16\00" |
| // CHECK: [[BLOCK_SIGNATURE_EXT_2:@.*]] = private unnamed_addr constant [19 x i8] c"v24@0:8@?<q@?qq>16\00" |
| // CHECK: [[STRING_SIGNATURE_EXT:@.*]] = private unnamed_addr constant [31 x i8] c"@\22NSString\2224@0:8@\22NSString\2216\00" |
| // CHECK: [[ARRAY_SIGNATURE_EXT:@.*]] = private unnamed_addr constant [29 x i8] c"@\22NSArray\2224@0:8@\22NSArray\2216\00" |
| // CHECK: [[DICT_SIGNATURE_EXT:@.*]] = private unnamed_addr constant [39 x i8] c"@\22NSDictionary\2224@0:8@\22NSDictionary\2216\00" |
| // CHECK: [[SET_SIGNATURE_EXT:@.*]] = private unnamed_addr constant [25 x i8] c"@\22NSSet\2224@0:8@\22NSSet\2216\00" |
| // CHECK: @_PROTOCOL_METHOD_TYPES__TtP12objc_methods7Fooable_ = private constant [6 x i8*] [ |
| // CHECK: i8* getelementptr inbounds ([18 x i8], [18 x i8]* [[BLOCK_SIGNATURE_EXT_1]], i64 0, i64 0) |
| // CHECK: i8* getelementptr inbounds ([19 x i8], [19 x i8]* [[BLOCK_SIGNATURE_EXT_2]], i64 0, i64 0) |
| // CHECK: i8* getelementptr inbounds ([31 x i8], [31 x i8]* [[STRING_SIGNATURE_EXT]], i64 0, i64 0) |
| // CHECK: i8* getelementptr inbounds ([29 x i8], [29 x i8]* [[ARRAY_SIGNATURE_EXT]], i64 0, i64 0) |
| // CHECK: i8* getelementptr inbounds ([39 x i8], [39 x i8]* [[DICT_SIGNATURE_EXT]], i64 0, i64 0) |
| // CHECK: i8* getelementptr inbounds ([25 x i8], [25 x i8]* [[SET_SIGNATURE_EXT]], i64 0, i64 0) |
| // CHECK: ] |
| |
| |
| // rdar://16006333 - observing properties don't work in @objc classes |
| @objc |
| class ObservingAccessorTest : NSObject { |
| var bounds: Int = 0 { |
| willSet {} |
| didSet {} |
| } |
| } |