blob: 0a1b1cd06782c7605256d1b0aa1fac3483fba822 [file] [log] [blame]
// RUN: %clang_cc1 -fsyntax-only -verify %s
@interface foo
@end
@implementation foo
@end
@interface bar
-(void) my_method:(foo) my_param; // expected-error {{Objective-C interface type 'foo' cannot be passed by value; did you forget * in 'foo'}}
- (foo)cccccc:(long)ddddd; // expected-error {{Objective-C interface type 'foo' cannot be returned by value; did you forget * in 'foo'}}
@end
@implementation bar
-(void) my_method:(foo) my_param // expected-error {{Objective-C interface type 'foo' cannot be passed by value; did you forget * in 'foo'}}
{
}
- (foo)cccccc:(long)ddddd // expected-error {{Objective-C interface type 'foo' cannot be returned by value; did you forget * in 'foo'}}
{
}
@end
void somefunc(foo x) {} // expected-error {{Objective-C interface type 'foo' cannot be passed by value; did you forget * in 'foo'}}
foo somefunc2() {} // expected-error {{Objective-C interface type 'foo' cannot be returned by value; did you forget * in 'foo'}}
// rdar://6780761
void f0(foo *a0) {
extern void g0(int x, ...);
g0(1, *(foo*)a0); // expected-error {{cannot pass object with interface type 'foo' by-value through variadic function}}
}
// rdar://8421082
enum bogus; // expected-note {{forward declaration of 'enum bogus'}}
@interface fee {
}
- (void)crashMe:(enum bogus)p;
@end
@implementation fee
- (void)crashMe:(enum bogus)p { // expected-error {{variable has incomplete type 'enum bogus'}}
}
@end