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6a83e7303e
We used to give witness thunks public linkage if the conforming type and the protocol are public. This is completely unnecessary. If the conformance is fragile, the thunk should be [shared] [serialized], allowing the thunk to be serialized into callers after devirtualization. Otherwise for private protocols or resilient modules, witness thunks can just always be private. This should reduce the size of compiled binaries. There are two other mildly interesting consequences: 1) In the bridged cast tests, we now inline the witness thunks from the bridgeable conformances, which removes one level of indirection. 2) This uncovered a flaw in our accessibility checking model. Usually, we reject a witness that is less visible than the protocol; however, we fail to reject it in the case that it comes from an extension. This is because members of an extension can be declared 'public' even if the extended type is not public, and it appears that in this case the 'public' keyword has no effect. I would prefer it if a) 'public' generated a warning here, and b) the conformance also generated a warning. In Swift 4 mode, we could then make this kind of sillyness into an error. But for now, live with the broken behavior, and add a test to exercise it to ensure we don't crash. There are other places where this "allow public but ignore it, kinda, except respect it in some places" behavior causes problems. I don't know if it was intentional or just emergent behavior from general messiness in Sema. 3) In the TBD code, there is one less 'failure' because now that witness thunks are no longer public, TBDGen does not need to reason about them (except for the case #2 above, which will probably require a similar workaround in TBDGen as what I put into SILGen).
551 lines
40 KiB
Swift
551 lines
40 KiB
Swift
// RUN: %target-swift-frontend -emit-silgen -I %S/Inputs -enable-source-import %s -disable-objc-attr-requires-foundation-module > %t.sil
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// RUN: %FileCheck -check-prefix=TABLE -check-prefix=TABLE-ALL %s < %t.sil
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// RUN: %FileCheck -check-prefix=SYMBOL %s < %t.sil
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// RUN: %target-swift-frontend -emit-silgen -I %S/Inputs -enable-source-import %s -disable-objc-attr-requires-foundation-module -enable-testing > %t.testable.sil
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// RUN: %FileCheck -check-prefix=TABLE-TESTABLE -check-prefix=TABLE-ALL %s < %t.testable.sil
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// RUN: %FileCheck -check-prefix=SYMBOL-TESTABLE %s < %t.testable.sil
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import witness_tables_b
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struct Arg {}
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@objc class ObjCClass {}
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infix operator <~> {}
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protocol AssocReqt {
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func requiredMethod()
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}
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protocol ArchetypeReqt {
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func requiredMethod()
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}
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protocol AnyProtocol {
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associatedtype AssocType
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associatedtype AssocWithReqt: AssocReqt
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func method(x x: Arg, y: Self)
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func generic<A: ArchetypeReqt>(x x: A, y: Self)
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func assocTypesMethod(x x: AssocType, y: AssocWithReqt)
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static func staticMethod(x x: Self)
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func <~>(x: Self, y: Self)
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}
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protocol ClassProtocol : class {
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associatedtype AssocType
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associatedtype AssocWithReqt: AssocReqt
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func method(x x: Arg, y: Self)
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func generic<B: ArchetypeReqt>(x x: B, y: Self)
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func assocTypesMethod(x x: AssocType, y: AssocWithReqt)
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static func staticMethod(x x: Self)
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func <~>(x: Self, y: Self)
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}
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@objc protocol ObjCProtocol {
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func method(x x: ObjCClass)
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static func staticMethod(y y: ObjCClass)
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}
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class SomeAssoc {}
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struct ConformingAssoc : AssocReqt {
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func requiredMethod() {}
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}
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// TABLE-LABEL: sil_witness_table hidden ConformingAssoc: AssocReqt module witness_tables {
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// TABLE-TESTABLE-LABEL: sil_witness_table [serialized] ConformingAssoc: AssocReqt module witness_tables {
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// TABLE-ALL-NEXT: method #AssocReqt.requiredMethod!1: {{.*}} : @_T014witness_tables15ConformingAssocVAA0D4ReqtA2aDP14requiredMethod{{[_0-9a-zA-Z]*}}FTW
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// TABLE-ALL-NEXT: }
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables15ConformingAssocVAA0D4ReqtA2aDP14requiredMethod{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (@in_guaranteed ConformingAssoc) -> ()
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// SYMBOL-TESTABLE: sil shared [transparent] [serialized] [thunk] @_T014witness_tables15ConformingAssocVAA0D4ReqtA2aDP14requiredMethod{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (@in_guaranteed ConformingAssoc) -> ()
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struct ConformingStruct : AnyProtocol {
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typealias AssocType = SomeAssoc
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typealias AssocWithReqt = ConformingAssoc
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func method(x x: Arg, y: ConformingStruct) {}
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func generic<D: ArchetypeReqt>(x x: D, y: ConformingStruct) {}
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func assocTypesMethod(x x: SomeAssoc, y: ConformingAssoc) {}
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static func staticMethod(x x: ConformingStruct) {}
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}
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func <~>(x: ConformingStruct, y: ConformingStruct) {}
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// TABLE-LABEL: sil_witness_table hidden ConformingStruct: AnyProtocol module witness_tables {
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// TABLE-NEXT: associated_type AssocType: SomeAssoc
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// TABLE-NEXT: associated_type AssocWithReqt: ConformingAssoc
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// TABLE-NEXT: associated_type_protocol (AssocWithReqt: AssocReqt): ConformingAssoc: AssocReqt module witness_tables
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// TABLE-NEXT: method #AnyProtocol.method!1: {{.*}} : @_T014witness_tables16ConformingStructVAA11AnyProtocolA2aDP6method{{[_0-9a-zA-Z]*}}FTW
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// TABLE-NEXT: method #AnyProtocol.generic!1: {{.*}} : @_T014witness_tables16ConformingStructVAA11AnyProtocolA2aDP7generic{{[_0-9a-zA-Z]*}}FTW
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// TABLE-NEXT: method #AnyProtocol.assocTypesMethod!1: {{.*}} : @_T014witness_tables16ConformingStructVAA11AnyProtocolA2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW
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// TABLE-NEXT: method #AnyProtocol.staticMethod!1: {{.*}} : @_T014witness_tables16ConformingStructVAA11AnyProtocolA2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW
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// TABLE-NEXT: method #AnyProtocol."<~>"!1: {{.*}} : @_T014witness_tables16ConformingStructVAA11AnyProtocolA2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW
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// TABLE-NEXT: }
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables16ConformingStructVAA11AnyProtocolA2aDP6method{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (Arg, @in ConformingStruct, @in_guaranteed ConformingStruct) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables16ConformingStructVAA11AnyProtocolA2aDP7generic{{[_0-9a-zA-Z]*}}FTW {{.*}}: ArchetypeReqt> (@in τ_0_0, @in ConformingStruct, @in_guaranteed ConformingStruct) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables16ConformingStructVAA11AnyProtocolA2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (@in SomeAssoc, @in ConformingAssoc, @in_guaranteed ConformingStruct) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables16ConformingStructVAA11AnyProtocolA2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW : $@convention(witness_method) (@in ConformingStruct, @thick ConformingStruct.Type) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables16ConformingStructVAA11AnyProtocolA2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW : $@convention(witness_method) (@in ConformingStruct, @in ConformingStruct, @thick ConformingStruct.Type) -> ()
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// SYMBOL-TESTABLE: sil shared [transparent] [serialized] [thunk] @_T014witness_tables16ConformingStructVAA11AnyProtocolA2aDP6method{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (Arg, @in ConformingStruct, @in_guaranteed ConformingStruct) -> ()
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// SYMBOL-TESTABLE: sil shared [transparent] [serialized] [thunk] @_T014witness_tables16ConformingStructVAA11AnyProtocolA2aDP7generic{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) <τ_0_0 where τ_0_0 : ArchetypeReqt> (@in τ_0_0, @in ConformingStruct, @in_guaranteed ConformingStruct) -> ()
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// SYMBOL-TESTABLE: sil shared [transparent] [serialized] [thunk] @_T014witness_tables16ConformingStructVAA11AnyProtocolA2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (@in SomeAssoc, @in ConformingAssoc, @in_guaranteed ConformingStruct) -> ()
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// SYMBOL-TESTABLE: sil shared [transparent] [serialized] [thunk] @_T014witness_tables16ConformingStructVAA11AnyProtocolA2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW : $@convention(witness_method) (@in ConformingStruct, @thick ConformingStruct.Type) -> ()
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// SYMBOL-TESTABLE: sil shared [transparent] [serialized] [thunk] @_T014witness_tables16ConformingStructVAA11AnyProtocolA2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW : $@convention(witness_method) (@in ConformingStruct, @in ConformingStruct, @thick ConformingStruct.Type) -> ()
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protocol AddressOnly {}
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struct ConformingAddressOnlyStruct : AnyProtocol {
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var p: AddressOnly // force address-only layout with a protocol-type field
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typealias AssocType = SomeAssoc
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typealias AssocWithReqt = ConformingAssoc
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func method(x x: Arg, y: ConformingAddressOnlyStruct) {}
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func generic<E: ArchetypeReqt>(x x: E, y: ConformingAddressOnlyStruct) {}
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func assocTypesMethod(x x: SomeAssoc, y: ConformingAssoc) {}
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static func staticMethod(x x: ConformingAddressOnlyStruct) {}
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}
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func <~>(x: ConformingAddressOnlyStruct, y: ConformingAddressOnlyStruct) {}
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// TABLE-LABEL: sil_witness_table hidden ConformingAddressOnlyStruct: AnyProtocol module witness_tables {
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// TABLE-NEXT: associated_type AssocType: SomeAssoc
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// TABLE-NEXT: associated_type AssocWithReqt: ConformingAssoc
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// TABLE-NEXT: associated_type_protocol (AssocWithReqt: AssocReqt): ConformingAssoc: AssocReqt module witness_tables
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// TABLE-NEXT: method #AnyProtocol.method!1: {{.*}} : @_T014witness_tables27ConformingAddressOnlyStructVAA11AnyProtocolA2aDP6method{{[_0-9a-zA-Z]*}}FTW
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// TABLE-NEXT: method #AnyProtocol.generic!1: {{.*}} : @_T014witness_tables27ConformingAddressOnlyStructVAA11AnyProtocolA2aDP7generic{{[_0-9a-zA-Z]*}}FTW
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// TABLE-NEXT: method #AnyProtocol.assocTypesMethod!1: {{.*}} : @_T014witness_tables27ConformingAddressOnlyStructVAA11AnyProtocolA2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW
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// TABLE-NEXT: method #AnyProtocol.staticMethod!1: {{.*}} : @_T014witness_tables27ConformingAddressOnlyStructVAA11AnyProtocolA2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW
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// TABLE-NEXT: method #AnyProtocol."<~>"!1: {{.*}} : @_T014witness_tables27ConformingAddressOnlyStructVAA11AnyProtocolA2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW
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// TABLE-NEXT: }
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables27ConformingAddressOnlyStructVAA11AnyProtocolA2aDP6method{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (Arg, @in ConformingAddressOnlyStruct, @in_guaranteed ConformingAddressOnlyStruct) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables27ConformingAddressOnlyStructVAA11AnyProtocolA2aDP7generic{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) <τ_0_0 where τ_0_0 : ArchetypeReqt> (@in τ_0_0, @in ConformingAddressOnlyStruct, @in_guaranteed ConformingAddressOnlyStruct) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables27ConformingAddressOnlyStructVAA11AnyProtocolA2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (@in SomeAssoc, @in ConformingAssoc, @in_guaranteed ConformingAddressOnlyStruct) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables27ConformingAddressOnlyStructVAA11AnyProtocolA2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW : $@convention(witness_method) (@in ConformingAddressOnlyStruct, @thick ConformingAddressOnlyStruct.Type) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables27ConformingAddressOnlyStructVAA11AnyProtocolA2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW : $@convention(witness_method) (@in ConformingAddressOnlyStruct, @in ConformingAddressOnlyStruct, @thick ConformingAddressOnlyStruct.Type) -> ()
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class ConformingClass : AnyProtocol {
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typealias AssocType = SomeAssoc
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typealias AssocWithReqt = ConformingAssoc
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func method(x x: Arg, y: ConformingClass) {}
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func generic<F: ArchetypeReqt>(x x: F, y: ConformingClass) {}
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func assocTypesMethod(x x: SomeAssoc, y: ConformingAssoc) {}
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class func staticMethod(x x: ConformingClass) {}
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}
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func <~>(x: ConformingClass, y: ConformingClass) {}
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// TABLE-LABEL: sil_witness_table hidden ConformingClass: AnyProtocol module witness_tables {
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// TABLE-NEXT: associated_type AssocType: SomeAssoc
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// TABLE-NEXT: associated_type AssocWithReqt: ConformingAssoc
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// TABLE-NEXT: associated_type_protocol (AssocWithReqt: AssocReqt): ConformingAssoc: AssocReqt module witness_tables
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// TABLE-NEXT: method #AnyProtocol.method!1: {{.*}} : @_T014witness_tables15ConformingClassCAA11AnyProtocolA2aDP6method{{[_0-9a-zA-Z]*}}FTW
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// TABLE-NEXT: method #AnyProtocol.generic!1: {{.*}} : @_T014witness_tables15ConformingClassCAA11AnyProtocolA2aDP7generic{{[_0-9a-zA-Z]*}}FTW
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// TABLE-NEXT: method #AnyProtocol.assocTypesMethod!1: {{.*}} : @_T014witness_tables15ConformingClassCAA11AnyProtocolA2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW
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// TABLE-NEXT: method #AnyProtocol.staticMethod!1: {{.*}} : @_T014witness_tables15ConformingClassCAA11AnyProtocolA2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW
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// TABLE-NEXT: method #AnyProtocol."<~>"!1: {{.*}} : @_T014witness_tables15ConformingClassCAA11AnyProtocolA2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW
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// TABLE-NEXT: }
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables15ConformingClassCAA11AnyProtocolA2aDP6method{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (Arg, @in ConformingClass, @in_guaranteed ConformingClass) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables15ConformingClassCAA11AnyProtocolA2aDP7generic{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) <τ_0_0 where τ_0_0 : ArchetypeReqt> (@in τ_0_0, @in ConformingClass, @in_guaranteed ConformingClass) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables15ConformingClassCAA11AnyProtocolA2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (@in SomeAssoc, @in ConformingAssoc, @in_guaranteed ConformingClass) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables15ConformingClassCAA11AnyProtocolA2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW : $@convention(witness_method) (@in ConformingClass, @thick ConformingClass.Type) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables15ConformingClassCAA11AnyProtocolA2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW : $@convention(witness_method) (@in ConformingClass, @in ConformingClass, @thick ConformingClass.Type) -> ()
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struct ConformsByExtension {}
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extension ConformsByExtension : AnyProtocol {
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typealias AssocType = SomeAssoc
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typealias AssocWithReqt = ConformingAssoc
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func method(x x: Arg, y: ConformsByExtension) {}
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func generic<G: ArchetypeReqt>(x x: G, y: ConformsByExtension) {}
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func assocTypesMethod(x x: SomeAssoc, y: ConformingAssoc) {}
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static func staticMethod(x x: ConformsByExtension) {}
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}
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func <~>(x: ConformsByExtension, y: ConformsByExtension) {}
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// TABLE-LABEL: sil_witness_table hidden ConformsByExtension: AnyProtocol module witness_tables {
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// TABLE-NEXT: associated_type AssocType: SomeAssoc
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// TABLE-NEXT: associated_type AssocWithReqt: ConformingAssoc
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// TABLE-NEXT: associated_type_protocol (AssocWithReqt: AssocReqt): ConformingAssoc: AssocReqt module witness_tables
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// TABLE-NEXT: method #AnyProtocol.method!1: {{.*}} : @_T014witness_tables19ConformsByExtensionVAA11AnyProtocolA2aDP6method{{[_0-9a-zA-Z]*}}FTW
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// TABLE-NEXT: method #AnyProtocol.generic!1: {{.*}} : @_T014witness_tables19ConformsByExtensionVAA11AnyProtocolA2aDP7generic{{[_0-9a-zA-Z]*}}FTW
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// TABLE-NEXT: method #AnyProtocol.assocTypesMethod!1: {{.*}} : @_T014witness_tables19ConformsByExtensionVAA11AnyProtocolA2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW
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// TABLE-NEXT: method #AnyProtocol.staticMethod!1: {{.*}} : @_T014witness_tables19ConformsByExtensionVAA11AnyProtocolA2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW
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// TABLE-NEXT: method #AnyProtocol."<~>"!1: {{.*}} : @_T014witness_tables19ConformsByExtensionVAA11AnyProtocolA2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW
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// TABLE-NEXT: }
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables19ConformsByExtensionVAA11AnyProtocolA2aDP6method{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (Arg, @in ConformsByExtension, @in_guaranteed ConformsByExtension) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables19ConformsByExtensionVAA11AnyProtocolA2aDP7generic{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) <τ_0_0 where τ_0_0 : ArchetypeReqt> (@in τ_0_0, @in ConformsByExtension, @in_guaranteed ConformsByExtension) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables19ConformsByExtensionVAA11AnyProtocolA2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (@in SomeAssoc, @in ConformingAssoc, @in_guaranteed ConformsByExtension) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables19ConformsByExtensionVAA11AnyProtocolA2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW : $@convention(witness_method) (@in ConformsByExtension, @thick ConformsByExtension.Type) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables19ConformsByExtensionVAA11AnyProtocolA2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW : $@convention(witness_method) (@in ConformsByExtension, @in ConformsByExtension, @thick ConformsByExtension.Type) -> ()
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extension OtherModuleStruct : AnyProtocol {
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typealias AssocType = SomeAssoc
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typealias AssocWithReqt = ConformingAssoc
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func method(x x: Arg, y: OtherModuleStruct) {}
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func generic<H: ArchetypeReqt>(x x: H, y: OtherModuleStruct) {}
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func assocTypesMethod(x x: SomeAssoc, y: ConformingAssoc) {}
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static func staticMethod(x x: OtherModuleStruct) {}
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}
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func <~>(x: OtherModuleStruct, y: OtherModuleStruct) {}
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// TABLE-LABEL: sil_witness_table hidden OtherModuleStruct: AnyProtocol module witness_tables {
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// TABLE-NEXT: associated_type AssocType: SomeAssoc
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// TABLE-NEXT: associated_type AssocWithReqt: ConformingAssoc
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// TABLE-NEXT: associated_type_protocol (AssocWithReqt: AssocReqt): ConformingAssoc: AssocReqt module witness_tables
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// TABLE-NEXT: method #AnyProtocol.method!1: {{.*}} : @_T016witness_tables_b17OtherModuleStructV0a1_B011AnyProtocolA2dEP6method{{[_0-9a-zA-Z]*}}FTW
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// TABLE-NEXT: method #AnyProtocol.generic!1: {{.*}} : @_T016witness_tables_b17OtherModuleStructV0a1_B011AnyProtocolA2dEP7generic{{[_0-9a-zA-Z]*}}FTW
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// TABLE-NEXT: method #AnyProtocol.assocTypesMethod!1: {{.*}} : @_T016witness_tables_b17OtherModuleStructV0a1_B011AnyProtocolA2dEP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW
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// TABLE-NEXT: method #AnyProtocol.staticMethod!1: {{.*}} : @_T016witness_tables_b17OtherModuleStructV0a1_B011AnyProtocolA2dEP12staticMethod{{[_0-9a-zA-Z]*}}FZTW
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// TABLE-NEXT: method #AnyProtocol."<~>"!1: {{.*}} : @_T016witness_tables_b17OtherModuleStructV0a1_B011AnyProtocolA2dEP3ltgoi{{[_0-9a-zA-Z]*}}FZTW
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// TABLE-NEXT: }
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// SYMBOL: sil private [transparent] [thunk] @_T016witness_tables_b17OtherModuleStructV0a1_B011AnyProtocolA2dEP6method{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (Arg, @in OtherModuleStruct, @in_guaranteed OtherModuleStruct) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T016witness_tables_b17OtherModuleStructV0a1_B011AnyProtocolA2dEP7generic{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) <τ_0_0 where τ_0_0 : ArchetypeReqt> (@in τ_0_0, @in OtherModuleStruct, @in_guaranteed OtherModuleStruct) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T016witness_tables_b17OtherModuleStructV0a1_B011AnyProtocolA2dEP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (@in SomeAssoc, @in ConformingAssoc, @in_guaranteed OtherModuleStruct) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T016witness_tables_b17OtherModuleStructV0a1_B011AnyProtocolA2dEP12staticMethod{{[_0-9a-zA-Z]*}}FZTW : $@convention(witness_method) (@in OtherModuleStruct, @thick OtherModuleStruct.Type) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T016witness_tables_b17OtherModuleStructV0a1_B011AnyProtocolA2dEP3ltgoi{{[_0-9a-zA-Z]*}}FZTW : $@convention(witness_method) (@in OtherModuleStruct, @in OtherModuleStruct, @thick OtherModuleStruct.Type) -> ()
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|
|
protocol OtherProtocol {}
|
|
|
|
struct ConformsWithMoreGenericWitnesses : AnyProtocol, OtherProtocol {
|
|
typealias AssocType = SomeAssoc
|
|
typealias AssocWithReqt = ConformingAssoc
|
|
|
|
func method<I, J>(x x: I, y: J) {}
|
|
func generic<K, L>(x x: K, y: L) {}
|
|
|
|
func assocTypesMethod<M, N>(x x: M, y: N) {}
|
|
|
|
static func staticMethod<O>(x x: O) {}
|
|
}
|
|
func <~> <P: OtherProtocol>(x: P, y: P) {}
|
|
// TABLE-LABEL: sil_witness_table hidden ConformsWithMoreGenericWitnesses: AnyProtocol module witness_tables {
|
|
// TABLE-NEXT: associated_type AssocType: SomeAssoc
|
|
// TABLE-NEXT: associated_type AssocWithReqt: ConformingAssoc
|
|
// TABLE-NEXT: associated_type_protocol (AssocWithReqt: AssocReqt): ConformingAssoc: AssocReqt module witness_tables
|
|
// TABLE-NEXT: method #AnyProtocol.method!1: {{.*}} : @_T014witness_tables32ConformsWithMoreGenericWitnessesVAA11AnyProtocolA2aDP6method{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.generic!1: {{.*}} : @_T014witness_tables32ConformsWithMoreGenericWitnessesVAA11AnyProtocolA2aDP7generic{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.assocTypesMethod!1: {{.*}} : @_T014witness_tables32ConformsWithMoreGenericWitnessesVAA11AnyProtocolA2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.staticMethod!1: {{.*}} : @_T014witness_tables32ConformsWithMoreGenericWitnessesVAA11AnyProtocolA2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW
|
|
// TABLE-NEXT: method #AnyProtocol."<~>"!1: {{.*}} : @_T014witness_tables32ConformsWithMoreGenericWitnessesVAA11AnyProtocolA2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW
|
|
// TABLE-NEXT: }
|
|
// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables32ConformsWithMoreGenericWitnessesVAA11AnyProtocolA2aDP6method{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (Arg, @in ConformsWithMoreGenericWitnesses, @in_guaranteed ConformsWithMoreGenericWitnesses) -> ()
|
|
// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables32ConformsWithMoreGenericWitnessesVAA11AnyProtocolA2aDP7generic{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) <τ_0_0 where τ_0_0 : ArchetypeReqt> (@in τ_0_0, @in ConformsWithMoreGenericWitnesses, @in_guaranteed ConformsWithMoreGenericWitnesses) -> ()
|
|
// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables32ConformsWithMoreGenericWitnessesVAA11AnyProtocolA2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (@in SomeAssoc, @in ConformingAssoc, @in_guaranteed ConformsWithMoreGenericWitnesses) -> ()
|
|
// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables32ConformsWithMoreGenericWitnessesVAA11AnyProtocolA2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW : $@convention(witness_method) (@in ConformsWithMoreGenericWitnesses, @thick ConformsWithMoreGenericWitnesses.Type) -> ()
|
|
// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables32ConformsWithMoreGenericWitnessesVAA11AnyProtocolA2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW : $@convention(witness_method) (@in ConformsWithMoreGenericWitnesses, @in ConformsWithMoreGenericWitnesses, @thick ConformsWithMoreGenericWitnesses.Type) -> ()
|
|
|
|
class ConformingClassToClassProtocol : ClassProtocol {
|
|
typealias AssocType = SomeAssoc
|
|
typealias AssocWithReqt = ConformingAssoc
|
|
|
|
func method(x x: Arg, y: ConformingClassToClassProtocol) {}
|
|
func generic<Q: ArchetypeReqt>(x x: Q, y: ConformingClassToClassProtocol) {}
|
|
|
|
func assocTypesMethod(x x: SomeAssoc, y: ConformingAssoc) {}
|
|
|
|
class func staticMethod(x x: ConformingClassToClassProtocol) {}
|
|
}
|
|
func <~>(x: ConformingClassToClassProtocol,
|
|
y: ConformingClassToClassProtocol) {}
|
|
// TABLE-LABEL: sil_witness_table hidden ConformingClassToClassProtocol: ClassProtocol module witness_tables {
|
|
// TABLE-NEXT: associated_type AssocType: SomeAssoc
|
|
// TABLE-NEXT: associated_type AssocWithReqt: ConformingAssoc
|
|
// TABLE-NEXT: associated_type_protocol (AssocWithReqt: AssocReqt): ConformingAssoc: AssocReqt module witness_tables
|
|
// TABLE-NEXT: method #ClassProtocol.method!1: {{.*}} : @_T014witness_tables017ConformingClassToD8ProtocolCAA0dF0A2aDP6method{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #ClassProtocol.generic!1: {{.*}} : @_T014witness_tables017ConformingClassToD8ProtocolCAA0dF0A2aDP7generic{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #ClassProtocol.assocTypesMethod!1: {{.*}} : @_T014witness_tables017ConformingClassToD8ProtocolCAA0dF0A2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #ClassProtocol.staticMethod!1: {{.*}} : @_T014witness_tables017ConformingClassToD8ProtocolCAA0dF0A2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW
|
|
// TABLE-NEXT: method #ClassProtocol."<~>"!1: {{.*}} : @_T014witness_tables017ConformingClassToD8ProtocolCAA0dF0A2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW
|
|
// TABLE-NEXT: }
|
|
// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables017ConformingClassToD8ProtocolCAA0dF0A2aDP6method{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (Arg, @owned ConformingClassToClassProtocol, @guaranteed ConformingClassToClassProtocol) -> ()
|
|
// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables017ConformingClassToD8ProtocolCAA0dF0A2aDP7generic{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) <τ_0_0 where τ_0_0 : ArchetypeReqt> (@in τ_0_0, @owned ConformingClassToClassProtocol, @guaranteed ConformingClassToClassProtocol) -> ()
|
|
// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables017ConformingClassToD8ProtocolCAA0dF0A2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (@in SomeAssoc, @in ConformingAssoc, @guaranteed ConformingClassToClassProtocol) -> ()
|
|
// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables017ConformingClassToD8ProtocolCAA0dF0A2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW : $@convention(witness_method) (@owned ConformingClassToClassProtocol, @thick ConformingClassToClassProtocol.Type) -> ()
|
|
// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables017ConformingClassToD8ProtocolCAA0dF0A2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW : $@convention(witness_method) (@owned ConformingClassToClassProtocol, @owned ConformingClassToClassProtocol, @thick ConformingClassToClassProtocol.Type) -> ()
|
|
|
|
class ConformingClassToObjCProtocol : ObjCProtocol {
|
|
@objc func method(x x: ObjCClass) {}
|
|
@objc class func staticMethod(y y: ObjCClass) {}
|
|
}
|
|
// TABLE-NOT: sil_witness_table hidden ConformingClassToObjCProtocol
|
|
|
|
struct ConformingGeneric<R: AssocReqt> : AnyProtocol {
|
|
typealias AssocType = SomeAssoc
|
|
typealias AssocWithReqt = R
|
|
|
|
func method(x x: Arg, y: ConformingGeneric) {}
|
|
func generic<Q: ArchetypeReqt>(x x: Q, y: ConformingGeneric) {}
|
|
|
|
func assocTypesMethod(x x: SomeAssoc, y: R) {}
|
|
|
|
static func staticMethod(x x: ConformingGeneric) {}
|
|
}
|
|
func <~> <R: AssocReqt>(x: ConformingGeneric<R>, y: ConformingGeneric<R>) {}
|
|
// TABLE-LABEL: sil_witness_table hidden <R where R : AssocReqt> ConformingGeneric<R>: AnyProtocol module witness_tables {
|
|
// TABLE-NEXT: associated_type AssocType: SomeAssoc
|
|
// TABLE-NEXT: associated_type AssocWithReqt: R
|
|
// TABLE-NEXT: associated_type_protocol (AssocWithReqt: AssocReqt): dependent
|
|
// TABLE-NEXT: method #AnyProtocol.method!1: {{.*}} : @_T014witness_tables17ConformingGenericVyxGAA11AnyProtocolA2A9AssocReqtRzlAaEP6method{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.generic!1: {{.*}} : @_T014witness_tables17ConformingGenericVyxGAA11AnyProtocolA2A9AssocReqtRzlAaEP7generic{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.assocTypesMethod!1: {{.*}} : @_T014witness_tables17ConformingGenericVyxGAA11AnyProtocolA2A9AssocReqtRzlAaEP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.staticMethod!1: {{.*}} : @_T014witness_tables17ConformingGenericVyxGAA11AnyProtocolA2A9AssocReqtRzlAaEP12staticMethod{{[_0-9a-zA-Z]*}}FZTW
|
|
// TABLE-NEXT: method #AnyProtocol."<~>"!1: {{.*}} : @_T014witness_tables17ConformingGenericVyxGAA11AnyProtocolA2A9AssocReqtRzlAaEP3ltgoi{{[_0-9a-zA-Z]*}}FZTW
|
|
// TABLE-NEXT: }
|
|
|
|
protocol AnotherProtocol {}
|
|
|
|
struct ConformingGenericWithMoreGenericWitnesses<S: AssocReqt>
|
|
: AnyProtocol, AnotherProtocol
|
|
{
|
|
typealias AssocType = SomeAssoc
|
|
typealias AssocWithReqt = S
|
|
|
|
func method<T, U>(x x: T, y: U) {}
|
|
func generic<V, W>(x x: V, y: W) {}
|
|
|
|
func assocTypesMethod<X, Y>(x x: X, y: Y) {}
|
|
|
|
static func staticMethod<Z>(x x: Z) {}
|
|
}
|
|
func <~> <AA: AnotherProtocol, BB: AnotherProtocol>(x: AA, y: BB) {}
|
|
// TABLE-LABEL: sil_witness_table hidden <S where S : AssocReqt> ConformingGenericWithMoreGenericWitnesses<S>: AnyProtocol module witness_tables {
|
|
// TABLE-NEXT: associated_type AssocType: SomeAssoc
|
|
// TABLE-NEXT: associated_type AssocWithReqt: S
|
|
// TABLE-NEXT: associated_type_protocol (AssocWithReqt: AssocReqt): dependent
|
|
// TABLE-NEXT: method #AnyProtocol.method!1: {{.*}} : @_T014witness_tables025ConformingGenericWithMoreD9WitnessesVyxGAA11AnyProtocolA2A9AssocReqtRzlAaEP6method{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.generic!1: {{.*}} : @_T014witness_tables025ConformingGenericWithMoreD9WitnessesVyxGAA11AnyProtocolA2A9AssocReqtRzlAaEP7generic{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.assocTypesMethod!1: {{.*}} : @_T014witness_tables025ConformingGenericWithMoreD9WitnessesVyxGAA11AnyProtocolA2A9AssocReqtRzlAaEP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.staticMethod!1: {{.*}} : @_T014witness_tables025ConformingGenericWithMoreD9WitnessesVyxGAA11AnyProtocolA2A9AssocReqtRzlAaEP12staticMethod{{[_0-9a-zA-Z]*}}FZTW
|
|
// TABLE-NEXT: method #AnyProtocol."<~>"!1: {{.*}} : @_T014witness_tables025ConformingGenericWithMoreD9WitnessesVyxGAA11AnyProtocolA2A9AssocReqtRzlAaEP3ltgoi{{[_0-9a-zA-Z]*}}FZTW
|
|
// TABLE-NEXT: }
|
|
|
|
protocol InheritedProtocol1 : AnyProtocol {
|
|
func inheritedMethod()
|
|
}
|
|
|
|
protocol InheritedProtocol2 : AnyProtocol {
|
|
func inheritedMethod()
|
|
}
|
|
|
|
protocol InheritedClassProtocol : class, AnyProtocol {
|
|
func inheritedMethod()
|
|
}
|
|
|
|
struct InheritedConformance : InheritedProtocol1 {
|
|
typealias AssocType = SomeAssoc
|
|
typealias AssocWithReqt = ConformingAssoc
|
|
|
|
func method(x x: Arg, y: InheritedConformance) {}
|
|
func generic<H: ArchetypeReqt>(x x: H, y: InheritedConformance) {}
|
|
|
|
func assocTypesMethod(x x: SomeAssoc, y: ConformingAssoc) {}
|
|
|
|
static func staticMethod(x x: InheritedConformance) {}
|
|
|
|
func inheritedMethod() {}
|
|
}
|
|
func <~>(x: InheritedConformance, y: InheritedConformance) {}
|
|
// TABLE-LABEL: sil_witness_table hidden InheritedConformance: InheritedProtocol1 module witness_tables {
|
|
// TABLE-NEXT: base_protocol AnyProtocol: InheritedConformance: AnyProtocol module witness_tables
|
|
// TABLE-NEXT: method #InheritedProtocol1.inheritedMethod!1: {{.*}} : @_T014witness_tables20InheritedConformanceVAA0C9Protocol1A2aDP15inheritedMethod{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: }
|
|
// TABLE-LABEL: sil_witness_table hidden InheritedConformance: AnyProtocol module witness_tables {
|
|
// TABLE-NEXT: associated_type AssocType: SomeAssoc
|
|
// TABLE-NEXT: associated_type AssocWithReqt: ConformingAssoc
|
|
// TABLE-NEXT: associated_type_protocol (AssocWithReqt: AssocReqt): ConformingAssoc: AssocReqt module witness_tables
|
|
// TABLE-NEXT: method #AnyProtocol.method!1: {{.*}} : @_T014witness_tables20InheritedConformanceVAA11AnyProtocolA2aDP6method{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.generic!1: {{.*}} : @_T014witness_tables20InheritedConformanceVAA11AnyProtocolA2aDP7generic{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.assocTypesMethod!1: {{.*}} : @_T014witness_tables20InheritedConformanceVAA11AnyProtocolA2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.staticMethod!1: {{.*}} : @_T014witness_tables20InheritedConformanceVAA11AnyProtocolA2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW
|
|
// TABLE-NEXT: method #AnyProtocol."<~>"!1: {{.*}} : @_T014witness_tables20InheritedConformanceVAA11AnyProtocolA2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW
|
|
// TABLE-NEXT: }
|
|
|
|
struct RedundantInheritedConformance : InheritedProtocol1, AnyProtocol {
|
|
typealias AssocType = SomeAssoc
|
|
typealias AssocWithReqt = ConformingAssoc
|
|
|
|
func method(x x: Arg, y: RedundantInheritedConformance) {}
|
|
func generic<H: ArchetypeReqt>(x x: H, y: RedundantInheritedConformance) {}
|
|
|
|
func assocTypesMethod(x x: SomeAssoc, y: ConformingAssoc) {}
|
|
|
|
static func staticMethod(x x: RedundantInheritedConformance) {}
|
|
|
|
func inheritedMethod() {}
|
|
}
|
|
func <~>(x: RedundantInheritedConformance, y: RedundantInheritedConformance) {}
|
|
// TABLE-LABEL: sil_witness_table hidden RedundantInheritedConformance: InheritedProtocol1 module witness_tables {
|
|
// TABLE-NEXT: base_protocol AnyProtocol: RedundantInheritedConformance: AnyProtocol module witness_tables
|
|
// TABLE-NEXT: method #InheritedProtocol1.inheritedMethod!1: {{.*}} : @_T014witness_tables29RedundantInheritedConformanceVAA0D9Protocol1A2aDP15inheritedMethod{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: }
|
|
// TABLE-LABEL: sil_witness_table hidden RedundantInheritedConformance: AnyProtocol module witness_tables {
|
|
// TABLE-NEXT: associated_type AssocType: SomeAssoc
|
|
// TABLE-NEXT: associated_type AssocWithReqt: ConformingAssoc
|
|
// TABLE-NEXT: associated_type_protocol (AssocWithReqt: AssocReqt): ConformingAssoc: AssocReqt module witness_tables
|
|
// TABLE-NEXT: method #AnyProtocol.method!1: {{.*}} : @_T014witness_tables29RedundantInheritedConformanceVAA11AnyProtocolA2aDP6method{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.generic!1: {{.*}} : @_T014witness_tables29RedundantInheritedConformanceVAA11AnyProtocolA2aDP7generic{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.assocTypesMethod!1: {{.*}} : @_T014witness_tables29RedundantInheritedConformanceVAA11AnyProtocolA2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.staticMethod!1: {{.*}} : @_T014witness_tables29RedundantInheritedConformanceVAA11AnyProtocolA2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW
|
|
// TABLE-NEXT: method #AnyProtocol."<~>"!1: {{.*}} : @_T014witness_tables29RedundantInheritedConformanceVAA11AnyProtocolA2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW
|
|
// TABLE-NEXT: }
|
|
|
|
struct DiamondInheritedConformance : InheritedProtocol1, InheritedProtocol2 {
|
|
typealias AssocType = SomeAssoc
|
|
typealias AssocWithReqt = ConformingAssoc
|
|
|
|
func method(x x: Arg, y: DiamondInheritedConformance) {}
|
|
func generic<H: ArchetypeReqt>(x x: H, y: DiamondInheritedConformance) {}
|
|
|
|
func assocTypesMethod(x x: SomeAssoc, y: ConformingAssoc) {}
|
|
|
|
static func staticMethod(x x: DiamondInheritedConformance) {}
|
|
|
|
func inheritedMethod() {}
|
|
}
|
|
func <~>(x: DiamondInheritedConformance, y: DiamondInheritedConformance) {}
|
|
// TABLE-LABEL: sil_witness_table hidden DiamondInheritedConformance: InheritedProtocol1 module witness_tables {
|
|
// TABLE-NEXT: base_protocol AnyProtocol: DiamondInheritedConformance: AnyProtocol module witness_tables
|
|
// TABLE-NEXT: method #InheritedProtocol1.inheritedMethod!1: {{.*}} : @_T014witness_tables27DiamondInheritedConformanceVAA0D9Protocol1A2aDP15inheritedMethod{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: }
|
|
// TABLE-LABEL: sil_witness_table hidden DiamondInheritedConformance: InheritedProtocol2 module witness_tables {
|
|
// TABLE-NEXT: base_protocol AnyProtocol: DiamondInheritedConformance: AnyProtocol module witness_tables
|
|
// TABLE-NEXT: method #InheritedProtocol2.inheritedMethod!1: {{.*}} : @_T014witness_tables27DiamondInheritedConformanceVAA0D9Protocol2A2aDP15inheritedMethod{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: }
|
|
// TABLE-LABEL: sil_witness_table hidden DiamondInheritedConformance: AnyProtocol module witness_tables {
|
|
// TABLE-NEXT: associated_type AssocType: SomeAssoc
|
|
// TABLE-NEXT: associated_type AssocWithReqt: ConformingAssoc
|
|
// TABLE-NEXT: associated_type_protocol (AssocWithReqt: AssocReqt): ConformingAssoc: AssocReqt module witness_tables
|
|
// TABLE-NEXT: method #AnyProtocol.method!1: {{.*}} : @_T014witness_tables27DiamondInheritedConformanceVAA11AnyProtocolA2aDP6method{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.generic!1: {{.*}} : @_T014witness_tables27DiamondInheritedConformanceVAA11AnyProtocolA2aDP7generic{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.assocTypesMethod!1: {{.*}} : @_T014witness_tables27DiamondInheritedConformanceVAA11AnyProtocolA2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.staticMethod!1: {{.*}} : @_T014witness_tables27DiamondInheritedConformanceVAA11AnyProtocolA2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW
|
|
// TABLE-NEXT: method #AnyProtocol."<~>"!1: {{.*}} : @_T014witness_tables27DiamondInheritedConformanceVAA11AnyProtocolA2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW
|
|
// TABLE-NEXT: }
|
|
|
|
class ClassInheritedConformance : InheritedClassProtocol {
|
|
typealias AssocType = SomeAssoc
|
|
typealias AssocWithReqt = ConformingAssoc
|
|
|
|
func method(x x: Arg, y: ClassInheritedConformance) {}
|
|
func generic<H: ArchetypeReqt>(x x: H, y: ClassInheritedConformance) {}
|
|
|
|
func assocTypesMethod(x x: SomeAssoc, y: ConformingAssoc) {}
|
|
|
|
class func staticMethod(x x: ClassInheritedConformance) {}
|
|
|
|
func inheritedMethod() {}
|
|
}
|
|
func <~>(x: ClassInheritedConformance, y: ClassInheritedConformance) {}
|
|
// TABLE-LABEL: sil_witness_table hidden ClassInheritedConformance: InheritedClassProtocol module witness_tables {
|
|
// TABLE-NEXT: base_protocol AnyProtocol: ClassInheritedConformance: AnyProtocol module witness_tables
|
|
// TABLE-NEXT: method #InheritedClassProtocol.inheritedMethod!1: {{.*}} : @_T014witness_tables25ClassInheritedConformanceCAA0dC8ProtocolA2aDP15inheritedMethod{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: }
|
|
// TABLE-LABEL: sil_witness_table hidden ClassInheritedConformance: AnyProtocol module witness_tables {
|
|
// TABLE-NEXT: associated_type AssocType: SomeAssoc
|
|
// TABLE-NEXT: associated_type AssocWithReqt: ConformingAssoc
|
|
// TABLE-NEXT: associated_type_protocol (AssocWithReqt: AssocReqt): ConformingAssoc: AssocReqt module witness_tables
|
|
// TABLE-NEXT: method #AnyProtocol.method!1: {{.*}} : @_T014witness_tables25ClassInheritedConformanceCAA11AnyProtocolA2aDP6method{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.generic!1: {{.*}} : @_T014witness_tables25ClassInheritedConformanceCAA11AnyProtocolA2aDP7generic{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.assocTypesMethod!1: {{.*}} : @_T014witness_tables25ClassInheritedConformanceCAA11AnyProtocolA2aDP16assocTypesMethod{{[_0-9a-zA-Z]*}}FTW
|
|
// TABLE-NEXT: method #AnyProtocol.staticMethod!1: {{.*}} : @_T014witness_tables25ClassInheritedConformanceCAA11AnyProtocolA2aDP12staticMethod{{[_0-9a-zA-Z]*}}FZTW
|
|
// TABLE-NEXT: method #AnyProtocol."<~>"!1: {{.*}} : @_T014witness_tables25ClassInheritedConformanceCAA11AnyProtocolA2aDP3ltgoi{{[_0-9a-zA-Z]*}}FZTW
|
|
// TABLE-NEXT: }
|
|
// -- Witnesses have the 'self' abstraction level of their protocol.
|
|
// AnyProtocol has no class bound, so its witnesses treat Self as opaque.
|
|
// InheritedClassProtocol has a class bound, so its witnesses treat Self as
|
|
// a reference value.
|
|
// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables25ClassInheritedConformanceCAA0dC8ProtocolA2aDP15inheritedMethod{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (@guaranteed ClassInheritedConformance) -> ()
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables25ClassInheritedConformanceCAA11AnyProtocolA2aDP6method{{[_0-9a-zA-Z]*}}FTW : $@convention(witness_method) (Arg, @in ClassInheritedConformance, @in_guaranteed ClassInheritedConformance) -> ()
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struct GenericAssocType<T> : AssocReqt {
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func requiredMethod() {}
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}
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protocol AssocTypeWithReqt {
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associatedtype AssocType : AssocReqt
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}
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struct ConformsWithDependentAssocType1<CC: AssocReqt> : AssocTypeWithReqt {
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typealias AssocType = CC
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}
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// TABLE-LABEL: sil_witness_table hidden <CC where CC : AssocReqt> ConformsWithDependentAssocType1<CC>: AssocTypeWithReqt module witness_tables {
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// TABLE-NEXT: associated_type AssocType: CC
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// TABLE-NEXT: associated_type_protocol (AssocType: AssocReqt): dependent
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// TABLE-NEXT: }
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struct ConformsWithDependentAssocType2<DD> : AssocTypeWithReqt {
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typealias AssocType = GenericAssocType<DD>
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}
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// TABLE-LABEL: sil_witness_table hidden <DD> ConformsWithDependentAssocType2<DD>: AssocTypeWithReqt module witness_tables {
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// TABLE-NEXT: associated_type AssocType: GenericAssocType<DD>
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// TABLE-NEXT: associated_type_protocol (AssocType: AssocReqt): GenericAssocType<DD>: specialize <DD> (<T> GenericAssocType<T>: AssocReqt module witness_tables)
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// TABLE-NEXT: }
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protocol InheritedFromObjC : ObjCProtocol {
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func inheritedMethod()
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}
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class ConformsInheritedFromObjC : InheritedFromObjC {
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@objc func method(x x: ObjCClass) {}
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@objc class func staticMethod(y y: ObjCClass) {}
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func inheritedMethod() {}
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}
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// TABLE-LABEL: sil_witness_table hidden ConformsInheritedFromObjC: InheritedFromObjC module witness_tables {
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// TABLE-NEXT: method #InheritedFromObjC.inheritedMethod!1: {{.*}} : @_T014witness_tables25ConformsInheritedFromObjCCAA0deF1CA2aDP15inheritedMethod{{[_0-9a-zA-Z]*}}FTW
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// TABLE-NEXT: }
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protocol ObjCAssoc {
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associatedtype AssocType : ObjCProtocol
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}
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struct HasObjCAssoc : ObjCAssoc {
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typealias AssocType = ConformsInheritedFromObjC
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}
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// TABLE-LABEL: sil_witness_table hidden HasObjCAssoc: ObjCAssoc module witness_tables {
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// TABLE-NEXT: associated_type AssocType: ConformsInheritedFromObjC
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// TABLE-NEXT: }
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protocol Initializer {
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init(arg: Arg)
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}
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// TABLE-LABEL: sil_witness_table hidden HasInitializerStruct: Initializer module witness_tables {
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// TABLE-NEXT: method #Initializer.init!allocator.1: {{.*}} : @_T014witness_tables20HasInitializerStructVAA0D0A2aDP{{[_0-9a-zA-Z]*}}fCTW
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// TABLE-NEXT: }
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables20HasInitializerStructVAA0D0A2aDP{{[_0-9a-zA-Z]*}}fCTW : $@convention(witness_method) (Arg, @thick HasInitializerStruct.Type) -> @out HasInitializerStruct
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struct HasInitializerStruct : Initializer {
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init(arg: Arg) { }
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}
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// TABLE-LABEL: sil_witness_table hidden HasInitializerClass: Initializer module witness_tables {
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// TABLE-NEXT: method #Initializer.init!allocator.1: {{.*}} : @_T014witness_tables19HasInitializerClassCAA0D0A2aDP{{[_0-9a-zA-Z]*}}fCTW
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// TABLE-NEXT: }
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables19HasInitializerClassCAA0D0A2aDP{{[_0-9a-zA-Z]*}}fCTW : $@convention(witness_method) (Arg, @thick HasInitializerClass.Type) -> @out HasInitializerClass
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class HasInitializerClass : Initializer {
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|
required init(arg: Arg) { }
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}
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// TABLE-LABEL: sil_witness_table hidden HasInitializerEnum: Initializer module witness_tables {
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|
// TABLE-NEXT: method #Initializer.init!allocator.1: {{.*}} : @_T014witness_tables18HasInitializerEnumOAA0D0A2aDP{{[_0-9a-zA-Z]*}}fCTW
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// TABLE-NEXT: }
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// SYMBOL: sil private [transparent] [thunk] @_T014witness_tables18HasInitializerEnumOAA0D0A2aDP{{[_0-9a-zA-Z]*}}fCTW : $@convention(witness_method) (Arg, @thick HasInitializerEnum.Type) -> @out HasInitializerEnum
|
|
enum HasInitializerEnum : Initializer {
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|
case A
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|
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|
init(arg: Arg) { self = .A }
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|
}
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