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35 lines
1.4 KiB
Swift
35 lines
1.4 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: %clang-importer-sdk) %s -emit-ir -target %target-pre-stable-abi-triple | %FileCheck %s -DINT=i%target-ptrsize --check-prefix=CHECK --check-prefix=CHECK-OLD
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// REQUIRES: objc_interop
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// UNSUPPORTED: swift_only_stable_abi
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// See also eager-class-initialization-stable-abi.swift, for the stable ABI
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// deployment target test.
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import Foundation
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class BaseWithCoding : NSObject, NSCoding {
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required init(coder: NSCoder) { fatalError() }
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func encode(coder: NSCoder) { fatalError() }
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}
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class Generic<T> : BaseWithCoding {}
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class GenericAncestry : Generic<Int> {}
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@objc(custom_name)
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class GenericAncestryWithCustomName : Generic<Double> {}
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// CHECK-LABEL: define {{.*}} @_swift_eager_class_initialization
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// CHECK-NEXT: entry:
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// CHECK-OLD-NEXT: [[RESPONSE:%.*]] = call swiftcc %swift.metadata_response @"$s4main15GenericAncestryCMa"([[INT]] 0)
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// CHECK-OLD-NEXT: [[METADATA:%.*]] = extractvalue %swift.metadata_response [[RESPONSE]], 0
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// CHECK-OLD-NEXT: call void asm sideeffect "", "r"(ptr [[METADATA]])
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// CHECK-NEXT: [[RESPONSE:%.*]] = call swiftcc %swift.metadata_response @"$s4main29GenericAncestryWithCustomNameCMa"([[INT]] 0)
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// CHECK-NEXT: [[METADATA:%.*]] = extractvalue %swift.metadata_response [[RESPONSE]], 0
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// CHECK-NEXT: call void asm sideeffect "", "r"(ptr [[METADATA]])
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// CHECK-NEXT: ret
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