/* Test for lookup of class (factory) methods. */
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/* Test for lookup of class (factory) methods. */
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/* Author: Ziemowit Laski . */
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/* Author: Ziemowit Laski . */
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/* { dg-do compile } */
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/* { dg-do compile } */
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@interface MyBase
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@interface MyBase
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- (void) rootInstanceMethod;
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- (void) rootInstanceMethod;
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@end
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@end
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@interface MyIntermediate: MyBase
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@interface MyIntermediate: MyBase
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@end
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@end
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@interface MyDerived: MyIntermediate
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@interface MyDerived: MyIntermediate
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- (void) instanceMethod;
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- (void) instanceMethod;
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+ (void) classMethod;
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+ (void) classMethod;
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@end
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@end
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@implementation MyDerived
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@implementation MyDerived
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- (void) instanceMethod {
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- (void) instanceMethod {
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}
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}
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+ (void) classMethod { /* If a class method is not found, the root */
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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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[self rootInstanceMethod]; /* class is searched for an instance method */
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[MyIntermediate rootInstanceMethod]; /* with the same name. */
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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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[self instanceMethod]; /* { dg-warning ".MyDerived. may not respond to .\\+instanceMethod." } */
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[MyDerived instanceMethod]; /* { dg-warning ".MyDerived. may not respond to .\\+instanceMethod." } */
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[MyDerived instanceMethod]; /* { dg-warning ".MyDerived. may not respond to .\\+instanceMethod." } */
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}
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}
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@end
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@end
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/* { dg-warning "Messages without a matching method signature" "" { target *-*-* } 0 } */
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/* { dg-warning "Messages without a matching method signature" "" { target *-*-* } 0 } */
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/* { dg-warning "will be assumed to return .id. and accept" "" { target *-*-* } 0 } */
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/* { dg-warning "will be assumed to return .id. and accept" "" { target *-*-* } 0 } */
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/* { dg-warning ".\.\.\.. as arguments" "" { target *-*-* } 0 } */
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/* { dg-warning ".\.\.\.. as arguments" "" { target *-*-* } 0 } */
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