| 1 | // RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s |
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| 2 | |
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| 3 | // rdar:// 8565343 |
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| 4 | @interface Foo { |
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| 5 | @private |
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| 6 | int _foo; |
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| 7 | int _foo2; |
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| 8 | } |
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| 9 | @property (readwrite, nonatomic) int foo, foo1, foo2, foo3; |
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| 10 | @property (readwrite, nonatomic) int PROP; |
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| 11 | @end |
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| 12 | |
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| 13 | @implementation Foo |
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| 14 | |
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| 15 | @synthesize foo = _foo; |
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| 16 | @synthesize foo1; |
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| 17 | |
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| 18 | - (void)setFoo:(int)value { |
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| 19 | _foo = foo; // expected-error {{use of undeclared identifier 'foo'}} |
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| 20 | } |
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| 21 | |
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| 22 | - (void)setFoo1:(int)value { |
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| 23 | _foo = foo1; // OK |
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| 24 | } |
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| 25 | |
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| 26 | - (void)setFoo2:(int)value { |
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| 27 | _foo = foo2; // expected-error {{use of undeclared identifier 'foo2'}} |
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| 28 | } |
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| 29 | |
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| 30 | - (void)setFoo3:(int)value { |
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| 31 | _foo = foo3; // OK |
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| 32 | } |
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| 33 | |
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| 34 | @synthesize foo2 = _foo2; |
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| 35 | @synthesize foo3; |
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| 36 | |
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| 37 | @synthesize PROP=PROP; |
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| 38 | - (void)setPROP:(int)value { |
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| 39 | PROP = value; // OK |
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| 40 | } |
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| 41 | |
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| 42 | @end |
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| 43 | |
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| 44 | |
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