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8fe8b89b0f
Also, add a third [serializable] state for functions whose bodies we *can* serialize, but only do so if they're referenced from another serialized function. This will be used for bodies synthesized for imported definitions, such as init(rawValue:), etc, and various thunks, but for now this change is NFC.
71 lines
2.9 KiB
Plaintext
71 lines
2.9 KiB
Plaintext
sil_stage raw // CHECK: sil_stage raw
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import Builtin
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import Swift
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import Foundation
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protocol SomeProtocol { }
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class SomeClass : SomeProtocol { }
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// CHECK-LABEL: @objc_classes : $@convention(thin) (@thick NSObject.Type) -> ()
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sil [serialized] @objc_classes : $@convention(thin) (@thick NSObject.Type) -> () {
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bb0(%0 : $@thick NSObject.Type):
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%1 = thick_to_objc_metatype %0 : $@thick NSObject.Type to $@objc_metatype NSObject.Type
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// CHECK: %2 = alloc_ref_dynamic [objc] %1 : $@objc_metatype NSObject.Type, $NSObject
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%2 = alloc_ref_dynamic [objc] %1 : $@objc_metatype NSObject.Type, $NSObject
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%3 = value_metatype $@thick NSObject.Type, %2 : $NSObject
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dealloc_partial_ref %2 : $NSObject, %3 : $@thick NSObject.Type
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%void = tuple ()
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return %void : $()
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} // CHECK: } // end sil function 'objc_classes'
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class Bas : NSObject {
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var strRealProp : String
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override init()
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}
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sil [serialized] @test_super_method : $@convention(method) (@guaranteed Bas) -> Bas
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sil [serialized] @swift_StringToNSString : $@convention(thin) (@inout String) -> @owned NSString
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sil [serialized] @_T0SSSSycSSmcfC : $@convention(thin) (@thin String.Type) -> @owned String
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protocol SomeClassProtocol : class {}
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// CHECK-LABEL: sil public_external [serialized] @metatype_to_object
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// CHECK: {{%.*}} = objc_metatype_to_object {{%.*}} : $@objc_metatype SomeClass.Type to $AnyObject
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// CHECK: {{%.*}} = objc_existential_metatype_to_object {{%.*}} : $@objc_metatype SomeClassProtocol.Type to $AnyObject
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sil [serialized] @metatype_to_object : $@convention(thin) (@objc_metatype SomeClass.Type, @objc_metatype SomeClassProtocol.Type) -> @owned (AnyObject, AnyObject) {
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entry(%a : $@objc_metatype SomeClass.Type, %b : $@objc_metatype SomeClassProtocol.Type):
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%x = objc_metatype_to_object %a : $@objc_metatype SomeClass.Type to $AnyObject
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%y = objc_existential_metatype_to_object %b : $@objc_metatype SomeClassProtocol.Type to $AnyObject
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%z = tuple (%x : $AnyObject, %y : $AnyObject)
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return %z : $(AnyObject, AnyObject)
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}
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@objc protocol ObjCProto {}
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// CHECK-LABEL: sil public_external [serialized] @protocol_conversion
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sil [serialized] @protocol_conversion : $@convention(thin) () -> @owned Protocol {
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entry:
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// CHECK: {{%.*}} = objc_protocol #ObjCProto : $Protocol
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%p = objc_protocol #ObjCProto : $Protocol
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return %p : $Protocol
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}
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public func serialize_all() {
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}
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sil [serialized] [transparent] @_T014def_basic_objc13serialize_allyyF : $@convention(thin) () -> () {
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bb0:
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%26 = function_ref @objc_classes : $@convention(thin) (@thick NSObject.Type) -> ()
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%79 = function_ref @test_super_method : $@convention(method) (@guaranteed Bas) -> Bas
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%125 = function_ref @metatype_to_object : $@convention(thin) (@objc_metatype SomeClass.Type, @objc_metatype SomeClassProtocol.Type) -> @owned (AnyObject, AnyObject)
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%126 = function_ref @protocol_conversion : $@convention(thin) () -> @owned Protocol
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%119 = tuple ()
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return %119 : $()
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}
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