45 lines
1.3 KiB
Mathematica
45 lines
1.3 KiB
Mathematica
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// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
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@interface foo
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@end
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@implementation foo
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@end
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@interface bar
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-(void) my_method:(foo) my_param; // expected-error {{interface type 'foo' cannot be passed by value; did you forget * in 'foo'}}
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- (foo)cccccc:(long)ddddd; // expected-error {{interface type 'foo' cannot be returned by value; did you forget * in 'foo'}}
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@end
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@implementation bar
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-(void) my_method:(foo) my_param // expected-error {{interface type 'foo' cannot be passed by value; did you forget * in 'foo'}}
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{
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}
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- (foo)cccccc:(long)ddddd // expected-error {{interface type 'foo' cannot be returned by value; did you forget * in 'foo'}}
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{
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}
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@end
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void somefunc(foo x) {} // expected-error {{interface type 'foo' cannot be passed by value; did you forget * in 'foo'}}
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foo somefunc2() {} // expected-error {{interface type 'foo' cannot be returned by value; did you forget * in 'foo'}}
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// rdar://6780761
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void f0(foo *a0) {
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extern void g0(int x, ...);
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g0(1, *(foo*)a0); // expected-error {{cannot pass object with interface type 'foo' by-value through variadic function}}
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}
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// rdar://8421082
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enum bogus; // expected-note {{forward declaration of 'enum bogus'}}
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@interface fee {
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}
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- (void)crashMe:(enum bogus)p;
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@end
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@implementation fee
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- (void)crashMe:(enum bogus)p { // expected-error {{variable has incomplete type 'enum bogus'}}
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}
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@end
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