YouCompleteMe/cpp/llvm/tools/clang/test/SemaObjC/attr-availability.m

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// RUN: %clang_cc1 -triple x86_64-apple-darwin9.0.0 -fsyntax-only -verify %s
@interface A
- (void)method __attribute__((availability(macosx,introduced=10.1,deprecated=10.2)));
@end
@interface B : A
- (void)method;
@end
void f(A *a, B *b) {
[a method]; // expected-warning{{'method' is deprecated: first deprecated in Mac OS X 10.2}}
[b method];
}