| // RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s |
| // RUN: %clang_cc1 -x objective-c++ -fsyntax-only -verify -Wno-objc-root-class %s |
| |
| @interface A { |
| int X __attribute__((deprecated)); // expected-note 2 {{'X' has been explicitly marked deprecated here}} |
| } |
| + (void)F __attribute__((deprecated)); // expected-note 2 {{'F' has been explicitly marked deprecated here}} |
| - (void)f __attribute__((deprecated)); // expected-note 4 {{'f' has been explicitly marked deprecated here}} |
| @end |
| |
| @implementation A |
| + (void)F __attribute__((deprecated)) |
| { |
| [self F]; // no warning, since the caller is also deprecated. |
| } |
| |
| - (void)g |
| { |
| X++; // expected-warning{{'X' is deprecated}} |
| self->X++; // expected-warning{{'X' is deprecated}} |
| [self f]; // expected-warning{{'f' is deprecated}} |
| } |
| |
| - (void)f |
| { |
| [self f]; // no warning, the caller is deprecated in its interface. |
| } |
| @end |
| |
| @interface B: A |
| @end |
| |
| @implementation B |
| + (void)G |
| { |
| [super F]; // expected-warning{{'F' is deprecated}} |
| } |
| |
| - (void)g |
| { |
| [super f]; // // expected-warning{{'f' is deprecated}} |
| } |
| @end |
| |
| @protocol P |
| - (void)p __attribute__((deprecated)); // expected-note {{'p' has been explicitly marked deprecated here}} |
| @end |
| |
| void t1(A *a) |
| { |
| [A F]; // expected-warning{{'F' is deprecated}} |
| [a f]; // expected-warning{{'f' is deprecated}} |
| } |
| |
| void t2(id a) |
| { |
| [a f]; |
| } |
| |
| void t3(A<P>* a) |
| { |
| [a f]; // expected-warning{{'f' is deprecated}} |
| [a p]; // expected-warning{{'p' is deprecated}} |
| } |
| |
| void t4(Class c) |
| { |
| [c F]; |
| } |
| |
| |
| |
| @interface Bar |
| |
| @property (assign, setter = MySetter:) int FooBar __attribute__ ((deprecated)); // expected-note 2 {{'FooBar' has been explicitly marked deprecated here}} |
| - (void) MySetter : (int) value; |
| @end |
| |
| int t5() { |
| Bar *f; |
| f.FooBar = 1; // expected-warning {{'FooBar' is deprecated}} |
| return f.FooBar; // expected-warning {{'FooBar' is deprecated}} |
| } |
| |
| |
| __attribute ((deprecated)) |
| @interface DEPRECATED { // expected-note 2 {{'DEPRECATED' has been explicitly marked deprecated here}} |
| @public int ivar; |
| DEPRECATED *ivar2; // no warning. |
| } |
| - (int) instancemethod; |
| - (DEPRECATED *) meth; // no warning. |
| @property int prop; |
| @end |
| |
| @interface DEPRECATED (Category) // no warning. |
| - (DEPRECATED *) meth2; // no warning. |
| @end |
| |
| @interface DEPRECATED (Category2) // no warning. |
| @end |
| |
| @implementation DEPRECATED (Category2) // expected-warning {{'DEPRECATED' is deprecated}} |
| @end |
| |
| @interface NS : DEPRECATED // expected-warning {{'DEPRECATED' is deprecated}} |
| @end |
| |
| |
| @interface Test2 |
| @property int test2 __attribute__((deprecated)); // expected-note 2 {{property 'test2' is declared deprecated here}} expected-note 3 {{'test2' has been explicitly marked deprecated here}} \ |
| // expected-note {{'setTest2:' has been explicitly marked deprecated here}} |
| @end |
| |
| void test(Test2 *foo) { |
| int x; |
| x = foo.test2; // expected-warning {{'test2' is deprecated}} |
| x = [foo test2]; // expected-warning {{'test2' is deprecated}} |
| foo.test2 = x; // expected-warning {{'test2' is deprecated}} |
| [foo setTest2: x]; // expected-warning {{'setTest2:' is deprecated}} |
| } |
| |
| __attribute__((deprecated)) |
| @interface A(Blah) // expected-error{{attributes may not be specified on a category}} |
| @end |
| |
| |
| typedef struct { |
| int x; |
| } footype __attribute((deprecated)); // expected-note 2 {{'footype' has been explicitly marked deprecated here}} |
| |
| @interface foo { |
| footype a; // expected-warning {{'footype' is deprecated}} |
| footype b __attribute((deprecated)); |
| } |
| @property footype c; // expected-warning {{'footype' is deprecated}} |
| @property footype d __attribute((deprecated)); |
| @end |
| |
| // rdar://13569424 |
| @interface NewI |
| +(void)cmeth; |
| @end |
| |
| typedef NewI DeprI __attribute__((deprecated("blah"))); // expected-note 4 {{'DeprI' has been explicitly marked deprecated here}} |
| |
| @interface SI : DeprI // expected-warning {{'DeprI' is deprecated: blah}} |
| -(DeprI*)meth; // expected-warning {{'DeprI' is deprecated: blah}} |
| @end |
| |
| @implementation SI |
| -(DeprI*)meth { // expected-warning {{'DeprI' is deprecated: blah}} |
| [DeprI cmeth]; // expected-warning {{'DeprI' is deprecated: blah}} |
| return 0; |
| } |
| @end |
| |
| // <rdar://problem/15407366> and <rdar://problem/15466783>: |
| // - Using deprecated class name inside class should not warn about deprecation. |
| // - Implementations of deprecated classes should not result in deprecation warnings. |
| __attribute__((deprecated)) |
| @interface DeprecatedClassA |
| @end |
| |
| __attribute__((deprecated)) |
| @interface DeprecatedClassB |
| // The self-reference return value should not be |
| // flagged as the use of a deprecated declaration. |
| + (DeprecatedClassB *)sharedInstance; // no-warning |
| |
| // Since this class is deprecated, returning a reference |
| // to another deprecated class is fine as they may |
| // have been deprecated together. From a user's |
| // perspective they are all deprecated. |
| + (DeprecatedClassA *)somethingElse; // no-warning |
| @end |
| |
| @implementation DeprecatedClassB |
| + (DeprecatedClassB *)sharedInstance |
| { |
| // This self-reference should not |
| // be flagged as a use of a deprecated |
| // declaration. |
| static DeprecatedClassB *x; // no-warning |
| return x; |
| } |
| + (DeprecatedClassA *)somethingElse { |
| // Since this class is deprecated, referencing |
| // another deprecated class is also OK. |
| static DeprecatedClassA *x; // no-warning |
| return x; |
| } |
| |
| @end |