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      1 // RUN: %clang_cc1 "-triple" "x86_64-apple-darwin9.0.0" -fsyntax-only -verify %s
      2 
      3 #if !__has_feature(attribute_availability_with_strict)
      4 #error "Missing __has_feature"
      5 #endif
      6 
      7 void f0(int) __attribute__((availability(macosx,introduced=10.4,deprecated=10.6)));
      8 void f1(int) __attribute__((availability(macosx,introduced=10.5)));
      9 void f2(int) __attribute__((availability(macosx,introduced=10.4,deprecated=10.5))); // expected-note {{'f2' has been explicitly marked deprecated here}}
     10 void f3(int) __attribute__((availability(macosx,introduced=10.6)));
     11 void f4(int) __attribute__((availability(macosx,introduced=10.1,deprecated=10.3,obsoleted=10.5), availability(ios,introduced=2.0,deprecated=3.0))); // expected-note{{explicitly marked unavailable}}
     12 void f5(int) __attribute__((availability(ios,introduced=3.2), availability(macosx,unavailable))); // expected-note{{'f5' has been explicitly marked unavailable here}}
     13 void f6(int) __attribute__((availability(macosx,strict,introduced=10.6))); //expected-note{{'f6' has been explicitly marked unavailable here}}
     14 
     15 void test() {
     16   f0(0);
     17   f1(0);
     18   f2(0); // expected-warning{{'f2' is deprecated: first deprecated in macOS 10.5}}
     19   f3(0);
     20   f4(0); // expected-error{{f4' is unavailable: obsoleted in macOS 10.5}}
     21   f5(0); // expected-error{{'f5' is unavailable: not available on macOS}}
     22   f6(0); // expected-error{{'f6' is unavailable: introduced in macOS 10.6}}
     23 }
     24 
     25 struct __attribute__((availability(macosx,strict,introduced=10.6)))
     26   not_yet_introduced_struct; // \
     27     expected-note{{'not_yet_introduced_struct' has been explicitly marked unavailable here}}
     28 
     29 void uses_not_introduced_struct(struct not_yet_introduced_struct *); // \
     30     expected-error{{'not_yet_introduced_struct' is unavailable: introduced in macOS 10.6}}
     31 
     32 __attribute__((availability(macosx,strict,introduced=10.6)))
     33 void uses_not_introduced_struct_same_availability(struct not_yet_introduced_struct *);
     34 
     35 // rdar://10535640
     36 
     37 enum {
     38     foo __attribute__((availability(macosx,introduced=8.0,deprecated=9.0)))
     39 };
     40 
     41 enum {
     42     bar __attribute__((availability(macosx,introduced=8.0,deprecated=9.0))) = foo
     43 };
     44 
     45 enum __attribute__((availability(macosx,introduced=8.0,deprecated=9.0))) {
     46     bar1 = foo
     47 };
     48 
     49 // Make sure the note is on the declaration with the actual availability attributes.
     50 struct __attribute__((availability(macosx,strict,introduced=10.9))) type_info // \
     51     expected-note{{'type_info' has been explicitly marked unavailable here}}
     52 {
     53 };
     54 struct type_info;
     55 int test2() {
     56   struct type_info *t; // expected-error{{'type_info' is unavailable: introduced in macOS 10.9}}
     57   return 0;
     58 }
     59