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93 lines
5.3 KiB
Swift
93 lines
5.3 KiB
Swift
// RUN: rm -rf %t && mkdir -p %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 %s
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// REQUIRES: CPU=x86_64
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// REQUIRES: objc_interop
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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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@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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// CHECK: [[BAZ_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: [[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: @_INSTANCE_METHODS__TtC12objc_methods3Foo = private constant { {{.*}}] } {
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// CHECK: i32 24,
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// CHECK: i32 9,
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// CHECK: [9 x { i8*, i8*, i8* }] [{
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// CHECK: i8* getelementptr inbounds ([4 x i8], [4 x i8]* @"\01L_selector_data(baz)", i64 0, i64 0),
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// CHECK: i8* getelementptr inbounds ([8 x i8], [8 x i8]* [[BAZ_SIGNATURE]], i64 0, i64 0),
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// CHECK: i8* bitcast (void (i8*, i8*)* @_T012objc_methods3FooC3bazyyFTo to i8*)
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// CHECK: }, {
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// CHECK: i8* getelementptr inbounds ([8 x i8], [8 x i8]* @"\01L_selector_data(garply:)", i64 0, i64 0),
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// CHECK: i8* getelementptr inbounds ([11 x i8], [11 x i8]* [[GARPLY_SIGNATURE]], i64 0, i64 0),
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// CHECK: i8* bitcast (void (i8*, i8*, i8*)* @_T012objc_methods3FooC6garplyys9AnyObject_pSgFTo to i8*)
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// CHECK: }, {
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// CHECK: i8* getelementptr inbounds ([7 x i8], [7 x i8]* @"\01L_selector_data(block:)", i64 0, i64 0),
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// CHECK: i8* getelementptr inbounds ([12 x i8], [12 x i8]* [[BLOCK_SIGNATURE_TRAD]], i64 0, i64 0),
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// CHECK: i8* bitcast (void (i8*, i8*, i64 (i64)*)* @_T012objc_methods3FooC5blockyS2icFTo to i8*)
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// CHECK: }, {
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// CHECK: i8* getelementptr inbounds ([8 x i8], [8 x i8]* @"\01L_selector_data(block2:)", i64 0, i64 0),
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// CHECK: i8* getelementptr inbounds ([12 x i8], [12 x i8]* [[BLOCK_SIGNATURE_TRAD]], i64 0, i64 0),
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// CHECK: i8* bitcast (void (i8*, i8*, i64 (i64, i64)*)* @_T012objc_methods3FooC6block2yS2i_SitcFTo to i8*)
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// CHECK: }, {
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// CHECK: i8* getelementptr inbounds ([20 x i8], [20 x i8]* @"\01L_selector_data(failAndReturnError:)", i64 0, i64 0),
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// CHECK: i8* getelementptr inbounds ([12 x i8], [12 x i8]* [[FAIL_SIGNATURE]], i64 0, i64 0),
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// CHECK-macosx: i8* bitcast (i8 (i8*, i8*, %4**)* @_T012objc_methods3FooC4failyyKFTo to i8*)
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// CHECK-ios: i8* bitcast (i1 (i8*, i8*, %4**)* @_T012objc_methods3FooC4failyyKFTo to i8*)
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// CHECK: }]
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// CHECK: }, section "__DATA, __objc_const", 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_ = private constant [6 x i8*] [
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// CHECK: i8* getelementptr inbounds ([18 x i8], [18 x i8]* [[BLOCK_SIGNATURE_EXT_1]], i64 0, i64 0)
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// CHECK: i8* getelementptr inbounds ([19 x i8], [19 x i8]* [[BLOCK_SIGNATURE_EXT_2]], i64 0, i64 0)
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// CHECK: i8* getelementptr inbounds ([31 x i8], [31 x i8]* [[STRING_SIGNATURE_EXT]], i64 0, i64 0)
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// CHECK: i8* getelementptr inbounds ([29 x i8], [29 x i8]* [[ARRAY_SIGNATURE_EXT]], i64 0, i64 0)
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// CHECK: i8* getelementptr inbounds ([39 x i8], [39 x i8]* [[DICT_SIGNATURE_EXT]], i64 0, i64 0)
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// CHECK: i8* getelementptr inbounds ([25 x i8], [25 x i8]* [[SET_SIGNATURE_EXT]], i64 0, i64 0)
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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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