llvm-project

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// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-gc -emit-llvm -o - %s | FileCheck %s
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@interface I
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{
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  __weak id wObject;
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}
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@property (readwrite, weak) id representedObject;
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@property (readwrite, weak) id wObject;
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@property (readwrite, weak) __weak id wRandom;
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@property (readwrite, assign) __weak id wAnother;
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@end
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@implementation I
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@synthesize representedObject;
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@synthesize wObject;
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@synthesize wRandom;
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@synthesize wAnother;
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@end
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// CHECK:  call ptr @objc_read_weak
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// CHECK:  call ptr @objc_assign_weak
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// CHECK:  call ptr @objc_read_weak
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// CHECK:  call ptr @objc_assign_weak
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// CHECK:  call ptr @objc_read_weak
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// CHECK:  call ptr @objc_assign_weak
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// CHECK:  call ptr @objc_read_weak
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// CHECK:  call ptr @objc_assign_weak
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