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8cb1175e49
This prevents the linker from trying to emit relative relocations to locally-defined public symbols into dynamic libraries, which gives ld.so heartache.
27 lines
1.2 KiB
Swift
27 lines
1.2 KiB
Swift
// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) %s -emit-ir -disable-objc-attr-requires-foundation-module -use-jit | FileCheck %s
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// REQUIRES: objc_interop
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import Foundation
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extension NSString {
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class var classProp: Int {
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get { fatalError() }
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set { fatalError() }
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}
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var instanceProp: Int {
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get { fatalError() }
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set { fatalError() }
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}
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}
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// CHECK-LABEL: define{{( protected)?}} private void @runtime_registration
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// CHECK: [[GET_CLASS_PROP:%.*]] = call i8* @sel_registerName({{.*}}(classProp)
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// CHECK: call i8* @class_replaceMethod(%objc_class* @"OBJC_METACLASS_$_NSString", i8* [[GET_CLASS_PROP]]
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// CHECK: [[SET_CLASS_PROP:%.*]] = call i8* @sel_registerName({{.*}}(setClassProp:)
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// CHECK: call i8* @class_replaceMethod(%objc_class* @"OBJC_METACLASS_$_NSString", i8* [[SET_CLASS_PROP]]
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// CHECK: [[GET_INSTANCE_PROP:%.*]] = call i8* @sel_registerName({{.*}}(instanceProp)
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// CHECK: call i8* @class_replaceMethod(%objc_class* @"OBJC_CLASS_$_NSString", i8* [[GET_INSTANCE_PROP]]
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// CHECK: [[SET_INSTANCE_PROP:%.*]] = call i8* @sel_registerName({{.*}}(setInstanceProp:)
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// CHECK: call i8* @class_replaceMethod(%objc_class* @"OBJC_CLASS_$_NSString", i8* [[SET_INSTANCE_PROP]]
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