diff options
Diffstat (limited to 'test/Sema/attr-availability.c')
| -rw-r--r-- | test/Sema/attr-availability.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/test/Sema/attr-availability.c b/test/Sema/attr-availability.c index e0c541e..ac6a187 100644 --- a/test/Sema/attr-availability.c +++ b/test/Sema/attr-availability.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -fsyntax-only -verify %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -fsyntax-only -fblocks -verify %s void f0() __attribute__((availability(macosx,introduced=10.4,deprecated=10.2))); // expected-warning{{feature cannot be deprecated in OS X version 10.2 before it was introduced in version 10.4; attribute ignored}} void f1() __attribute__((availability(ios,obsoleted=2.1,deprecated=3.0))); // expected-warning{{feature cannot be obsoleted in iOS version 2.1 before it was deprecated in version 3.0; attribute ignored}} @@ -43,3 +43,14 @@ void f7(int) __attribute__((availability(ios,deprecated=4.0))); // expected-warn #if !__has_feature(attribute_availability_with_message) # error "Missing __has_feature" #endif + +extern int x __attribute__((availability(macosx,introduced=10.5))); +extern int x; + +void f8() { + int (^b)(int); + b = ^ (int i) __attribute__((availability(macosx,introduced=10.2))) { return 1; }; // expected-warning {{'availability' attribute ignored}} +} + +extern int x2 __attribute__((availability(macosx,introduced=10.2))); // expected-note {{previous attribute is here}} +extern int x2 __attribute__((availability(macosx,introduced=10.5))); // expected-warning {{availability does not match previous declaration}} |
