1// RUN: %clang_cc1 -triple i386-apple-darwin9 -fobjc-fragile-abi -fsyntax-only -verify -Wno-objc-root-class %s 2 3@interface I 4{ 5 int IVAR; // expected-note{{ivar is declared here}} 6 int name; 7} 8@property int d1; 9@property id prop_id; // expected-warning {{no 'assign', 'retain', or 'copy' attribute is specified - 'assign' is assumed}}, expected-warning {{default property attribute 'assign' not appropriate for non-gc object}} 10@property int name; 11@end 12 13@interface I(CAT) 14@property int d1; // expected-note 2 {{property declared here}} 15@end 16 17@implementation I 18@synthesize d1; // expected-error {{synthesized property 'd1' must either be named the same as}} 19@dynamic bad; // expected-error {{property implementation must have its declaration in interface 'I'}} 20@synthesize prop_id; // expected-error {{synthesized property 'prop_id' must either be named the same}} // expected-note {{previous declaration is here}} 21@synthesize prop_id = IVAR; // expected-error {{type of property 'prop_id' ('id') does not match type of ivar 'IVAR' ('int')}} // expected-error {{property 'prop_id' is already implemented}} 22@synthesize name; // OK! property with same name as an accessible ivar of same name 23@end 24 25@implementation I(CAT) // expected-warning {{property 'd1' requires method 'd1' to be defined }} \ 26 // expected-warning {{property 'd1' requires method 'setD1:' to be defined }} 27@synthesize d1; // expected-error {{@synthesize not allowed in a category's implementation}} 28@dynamic bad; // expected-error {{property implementation must have its declaration in the category 'CAT'}} 29@end 30 31@implementation E // expected-warning {{cannot find interface declaration for 'E'}} 32@dynamic d; // expected-error {{property implementation must have its declaration in interface 'E'}} 33@end 34 35@implementation Q(MYCAT) // expected-error {{cannot find interface declaration for 'Q'}} 36@dynamic d; // expected-error {{property implementation in a category with no category declaration}} 37@end 38 39@interface Foo 40@property double bar; 41@end 42 43int func1() { 44 id foo; 45 double bar = [foo bar]; 46 return 0; 47} 48 49// PR3932 50typedef id BYObjectIdentifier; 51@interface Foo1 { 52 void *isa; 53} 54@property(copy) BYObjectIdentifier identifier; 55@end 56 57@interface Foo2 58{ 59 int ivar; 60} 61@property int treeController; // expected-note {{property declared here}} 62@property int ivar; // OK 63@property int treeController; // expected-error {{property has a previous declaration}} 64@end 65 66// rdar://10127639 67@synthesize window; // expected-error {{missing context for property implementation declaration}} 68 69// rdar://10408414 70Class test6_getClass(); 71@interface Test6 72@end 73@implementation Test6 74+ (float) globalValue { return 5.0f; } 75+ (float) gv { return test6_getClass().globalValue; } 76@end 77 78@interface Test7 79@property unsigned length; 80@end 81void test7(Test7 *t) { 82 char data[t.length] = {}; // expected-error {{variable-sized object may not be initialized}} 83} 84