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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [objc.dg/] [method-2.m] - Blame information for rev 309

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1 309 jeremybenn
/* Test for lookup of class (factory) methods.  */
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/* Author: Ziemowit Laski <zlaski@apple.com>.  */
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/* { dg-do compile } */
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@interface MyBase
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- (void) rootInstanceMethod;
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@end
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@interface MyIntermediate: MyBase
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@end
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@interface MyDerived: MyIntermediate
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- (void) instanceMethod;
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+ (void) classMethod;
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@end
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@implementation MyDerived
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- (void) instanceMethod {
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}
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+ (void) classMethod {                    /* If a class method is not found, the root  */
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    [self rootInstanceMethod];            /* class is searched for an instance method  */
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    [MyIntermediate rootInstanceMethod];  /* with the same name.                       */
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    [self instanceMethod];   /* { dg-warning ".MyDerived. may not respond to .\\+instanceMethod." } */
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       /* { dg-warning "Messages without a matching method signature" "" { target *-*-* } 25 } */
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       /* { dg-warning "will be assumed to return .id. and accept" "" { target *-*-* } 25 } */
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       /* { dg-warning ".\.\.\.. as arguments" "" { target *-*-* } 25 } */
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    [MyDerived instanceMethod];   /* { dg-warning ".MyDerived. may not respond to .\\+instanceMethod." } */
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}
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@end
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