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1 // REQUIRES: x86-registered-target
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2 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -S %s -o - | FileCheck %s
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3
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4 // rdar://9072317
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5
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6 /** The problem looks like clang getting confused when a single translation unit
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7 contains a protocol with a property and two classes that implement that protocol
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8 and synthesize the property.
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9 */
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10
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11 @protocol Proto
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12 @property (assign) id prop;
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13 @end
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14
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15 @interface NSObject @end
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16
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17 @interface Foo : NSObject <Proto> { int x; } @end
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18
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19 @interface Bar : NSObject <Proto> @end
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20
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21 @implementation Foo
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22 @synthesize prop;
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23 @end
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24
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25 @implementation Bar
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26 @synthesize prop;
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27 @end
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28
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29 // CHECK: _OBJC_$_INSTANCE_METHODS_Bar:
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30 // CHECK-NEXT: .long 24
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31 // CHECK-NEXT: .long 2
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32 // CHECK-NEXT: .quad L_OBJC_METH_VAR_NAME_
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33 // CHECK-NEXT: .quad L_OBJC_METH_VAR_TYPE_
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34 // CHECK-NEXT: .quad "-[Bar prop]"
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