| 1 | // RUN: %clang_cc1 -fobjc-arc -isystem %S/Inputs %s -DNO_USE |
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| 2 | // RUN: %clang_cc1 -fobjc-arc -isystem %S/Inputs %s -verify |
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| 3 | |
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| 4 | #include <arc-system-header.h> |
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| 5 | |
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| 6 | #ifndef NO_USE |
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| 7 | void test(id op, void *cp) { |
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| 8 | cp = test0(op); // expected-error {{'test0' is unavailable in ARC}} |
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| 9 | cp = *test1(&op); // expected-error {{'test1' is unavailable in ARC}} |
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| 10 | // expected-note@arc-system-header.h:1 {{inline function performs a conversion which is forbidden in ARC}} |
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| 11 | // expected-note@arc-system-header.h:5 {{inline function performs a conversion which is forbidden in ARC}} |
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| 12 | } |
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| 13 | |
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| 14 | void test3(struct Test3 *p) { |
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| 15 | p->field = 0; // expected-error {{'field' is unavailable in ARC}} |
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| 16 | // expected-note@arc-system-header.h:14 {{declaration uses type that is ill-formed in ARC}} |
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| 17 | } |
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| 18 | |
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| 19 | void test4(Test4 *p) { |
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| 20 | p->field1 = 0; // expected-error {{'field1' is unavailable in ARC}} |
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| 21 | // expected-note@arc-system-header.h:19 {{declaration uses type that is ill-formed in ARC}} |
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| 22 | p->field2 = 0; |
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| 23 | } |
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| 24 | |
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| 25 | void test5(struct Test5 *p) { |
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| 26 | p->field = 0; |
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| 27 | } |
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| 28 | |
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| 29 | id test6() { |
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| 30 | // This is actually okay to use if declared in a system header. |
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| 31 | id x; |
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| 32 | x = (id) kMagicConstant; |
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| 33 | x = (id) (x ? kMagicConstant : kMagicConstant); |
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| 34 | x = (id) (x ? kMagicConstant : (void*) 0); |
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| 35 | |
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| 36 | extern void test6_helper(); |
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| 37 | x = (id) (test6_helper(), kMagicConstant); |
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| 38 | } |
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| 39 | |
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| 40 | void test7(Test7 *p) { |
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| 41 | *p.prop = 0; // expected-error {{'prop' is unavailable in ARC}} |
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| 42 | p.prop = 0; // expected-error {{'prop' is unavailable in ARC}} |
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| 43 | *[p prop] = 0; // expected-error {{'prop' is unavailable in ARC}} |
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| 44 | [p setProp: 0]; // expected-error {{'setProp:' is unavailable in ARC}} |
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| 45 | // expected-note@arc-system-header.h:41 4 {{declaration uses type that is ill-formed in ARC}} |
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| 46 | // expected-note@arc-system-header.h:41 2 {{property 'prop' is declared unavailable here}} |
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| 47 | } |
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| 48 | |
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| 49 | extern void doSomething(Test9 arg); |
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| 50 | void test9() { |
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| 51 | Test9 foo2 = {0, 0}; |
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| 52 | doSomething(foo2); |
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| 53 | } |
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| 54 | #endif |
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| 55 | |
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| 56 | // test8 in header |
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| 57 | |
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