| 1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
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| 2 | |
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| 3 | @interface A |
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| 4 | -(int) x; |
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| 5 | @property (readonly) int x; |
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| 6 | @property int ok; |
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| 7 | @end |
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| 8 | |
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| 9 | @interface B |
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| 10 | -(void) setOk:(int)arg; |
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| 11 | -(int) x; |
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| 12 | -(int) ok; |
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| 13 | @end |
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| 14 | |
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| 15 | void f0(A *a, B* b) { |
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| 16 | a.x = 10; // expected-error {{assignment to readonly property}} |
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| 17 | a.ok = 20; |
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| 18 | b.x = 10; // expected-error {{no setter method 'setX:' for assignment to property}} |
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| 19 | b.ok = 20; |
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| 20 | } |
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| 21 | |
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| 22 | typedef struct { |
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| 23 | int i1, i2; |
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| 24 | } NSRect; |
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| 25 | |
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| 26 | NSRect NSMakeRect(); |
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| 27 | |
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| 28 | @interface NSWindow |
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| 29 | { |
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| 30 | NSRect _frame; |
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| 31 | } |
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| 32 | - (NSRect)frame; |
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| 33 | @end |
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| 34 | |
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| 35 | @interface NSWindow (Category) |
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| 36 | -(void)methodToMakeClangCrash; |
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| 37 | @end |
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| 38 | |
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| 39 | @implementation NSWindow (Category) |
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| 40 | -(void)methodToMakeClangCrash |
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| 41 | { |
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| 42 | self.frame = NSMakeRect(); // expected-error {{no setter method 'setFrame:' for assignment to property}} |
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| 43 | } |
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| 44 | @end |
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| 45 | |
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