diff options
Diffstat (limited to 'test/Parser/attr-availability.c')
| -rw-r--r-- | test/Parser/attr-availability.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/Parser/attr-availability.c b/test/Parser/attr-availability.c new file mode 100644 index 0000000..269f908 --- /dev/null +++ b/test/Parser/attr-availability.c @@ -0,0 +1,20 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s + +#if !__has_feature(attribute_availability) +# error 'availability' attribute is not available +#endif + +void f0() __attribute__((availability(macosx,introduced=10.2,deprecated=10.4,obsoleted=10.6))); + +void f1() __attribute__((availability(macosx,deprecated=10.4,introduced=10.2,obsoleted=10.6))); + +void f2() __attribute__((availability(ios,deprecated=10.4.7,introduced=10,obsoleted=10.6))); + +void f3() __attribute__((availability(ios,deprecated=10.4.7,introduced=10,obsoleted=10.6,introduced=10.2))); // expected-error{{redundant 'introduced' availability change; only the last specified change will be used}} + +void f4() __attribute__((availability(macosx,introduced=10.5), availability(ios,unavailable))); + +void f5() __attribute__((availability(macosx,introduced=10.5), availability(ios,unavailable, unavailable))); // expected-error{{redundant 'unavailable' availability change; only the last specified change will be used}} + +void f6() __attribute__((availability(macosx,unavailable,introduced=10.5))); // expected-warning{{warning: 'unavailable' availability overrides all other availability information}} + |
