30 lines
		
	
	
		
			533 B
		
	
	
	
		
			Objective-C
		
	
	
	
			
		
		
	
	
			30 lines
		
	
	
		
			533 B
		
	
	
	
		
			Objective-C
		
	
	
	
| // RUN: %clang_cc1 -triple i386-unknown-unknown -fobjc-runtime=macosx-fragile-10.5 %s -fsyntax-only
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| 
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| @interface Test {
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| 	double a;
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| }
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| @end
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| @implementation Test
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| @end
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| @interface TestObject : Test {
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| @public
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|   float bar;
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|   int foo;
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| }
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| @end
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| @implementation TestObject
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| @end
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| struct wibble {
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|   @defs(TestObject)
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| };
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| 
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| 
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| int main(void)
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| {
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| 	TestObject * a = (id)malloc(100);
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| 	a->foo = 12;
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| 	printf("12: %d\n", ((struct wibble*)a)->foo);
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| 	printf("%d: %d\n", ((char*)&(((struct wibble*)a)->foo)) - (char*)a, ((char*)&(a->foo)) - (char*)a);
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| 	return 0;
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| }
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