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// RUN: %clang_cc1 -fsyntax-only -fobjc-arc -fobjc-nonfragile-abi -verify %s
// rdar://8843524
struct A {
id x; // expected-error {{ARC forbids Objective-C objects in structs or unions}}
};
union u {
id u; // expected-error {{ARC forbids Objective-C objects in structs or unions}}
};
@interface I {
struct A a;
struct B {
id y[10][20]; // expected-error {{ARC forbids Objective-C objects in structs or unions}}
id z;
} b;
union u c;
};
@end
struct S {
id __attribute__((objc_ownership(none))) i;
void * vp;
int i1;
};
// rdar://9046528
@class NSError;
__autoreleasing id X; // expected-error {{global variables cannot have __autoreleasing ownership}}
__autoreleasing NSError *E; // expected-error {{global variables cannot have __autoreleasing ownership}}
extern id __autoreleasing X1; // expected-error {{global variables cannot have __autoreleasing ownership}}
void func()
{
id X;
static id __autoreleasing X1; // expected-error {{global variables cannot have __autoreleasing ownership}}
extern id __autoreleasing E; // expected-error {{global variables cannot have __autoreleasing ownership}}
}
// rdar://9157348
@interface J
@property (retain) id newFoo; // expected-note {{property declared here}}
@property (strong) id copyBar; // expected-note {{property declared here}}
@property (copy) id allocBaz; // expected-note {{property declared here}}
@property (copy, nonatomic) id new;
@end
@implementation J
@synthesize newFoo; // expected-error {{property's synthesized getter follows Cocoa naming convention for returning}}
@synthesize copyBar; // expected-error {{property's synthesized getter follows Cocoa naming convention for returning}}
@synthesize allocBaz; // expected-error {{property's synthesized getter follows Cocoa naming convention for returning}}
@synthesize new;
- new {return 0; };
@end
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