| // RUN: %clang_cc1 -fobjc-arc -isystem %S/Inputs %s -DNO_USE |
| // RUN: %clang_cc1 -fobjc-arc -isystem %S/Inputs %s -verify |
| |
| #include <arc-system-header.h> |
| |
| #ifndef NO_USE |
| void test(id op, void *cp) { |
| cp = test0(op); // expected-error {{'test0' is unavailable in ARC}} |
| cp = *test1(&op); // expected-error {{'test1' is unavailable in ARC}} |
| // expected-note@arc-system-header.h:1 {{inline function performs a conversion which is forbidden in ARC}} |
| // expected-note@arc-system-header.h:5 {{inline function performs a conversion which is forbidden in ARC}} |
| } |
| |
| void test3(struct Test3 *p) { |
| p->field = 0; // expected-error {{'field' is unavailable in ARC}} |
| // expected-note@arc-system-header.h:14 {{declaration uses type that is ill-formed in ARC}} |
| } |
| |
| void test4(Test4 *p) { |
| p->field1 = 0; // expected-error {{'field1' is unavailable in ARC}} |
| // expected-note@arc-system-header.h:19 {{declaration uses type that is ill-formed in ARC}} |
| p->field2 = 0; |
| } |
| |
| void test5(struct Test5 *p) { |
| p->field = 0; // expected-error {{'field' is unavailable in ARC}} |
| // expected-note@arc-system-header.h:25 {{field has non-trivial ownership qualification}} |
| } |
| |
| id test6() { |
| // This is actually okay to use if declared in a system header. |
| id x; |
| x = (id) kMagicConstant; |
| x = (id) (x ? kMagicConstant : kMagicConstant); |
| x = (id) (x ? kMagicConstant : (void*) 0); |
| |
| extern void test6_helper(); |
| x = (id) (test6_helper(), kMagicConstant); |
| } |
| |
| void test7(Test7 *p) { |
| *p.prop = 0; // expected-error {{'prop' is unavailable in ARC}} |
| p.prop = 0; // expected-error {{'prop' is unavailable in ARC}} |
| *[p prop] = 0; // expected-error {{'prop' is unavailable in ARC}} |
| [p setProp: 0]; // expected-error {{'setProp:' is unavailable in ARC}} |
| // expected-note@arc-system-header.h:41 4 {{declaration uses type that is ill-formed in ARC}} |
| // expected-note@arc-system-header.h:41 2 {{property 'prop' is declared unavailable here}} |
| } |
| #endif |
| |
| // test8 in header |