1 // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -fsyntax-only -fblocks -verify %s 2 3 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}} 4 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}} 5 void f2() __attribute__((availability(ios,introduced=2.1,deprecated=2.1))); 6 7 void f3() __attribute__((availability(otheros,introduced=2.2))); // expected-warning{{unknown platform 'otheros' in availability macro}} 8 9 // rdar://10095131 10 extern void 11 ATSFontGetName(const char *oName) __attribute__((availability(macosx,introduced=8.0,deprecated=9.0, message="use CTFontCopyFullName"))); // expected-note {{'ATSFontGetName' declared here}} 12 13 extern void 14 ATSFontGetPostScriptName(int flags) __attribute__((availability(macosx,introduced=8.0,obsoleted=9.0, message="use ATSFontGetFullPostScriptName"))); // expected-note {{function has been explicitly marked unavailable here}} 15 16 void test_10095131() { 17 ATSFontGetName("Hello"); // expected-warning {{'ATSFontGetName' is deprecated: first deprecated in OS X 9.0 - use CTFontCopyFullName}} 18 ATSFontGetPostScriptName(100); // expected-error {{'ATSFontGetPostScriptName' is unavailable: obsoleted in OS X 9.0 - use ATSFontGetFullPostScriptName}} 19 } 20 21 // rdar://10711037 22 __attribute__((availability(macos, unavailable))) // expected-warning {{attribute 'availability' is ignored}} 23 enum { 24 NSDataWritingFileProtectionWriteOnly = 0x30000000, 25 NSDataWritingFileProtectionCompleteUntilUserAuthentication = 0x40000000, 26 }; 27 28 void f4(int) __attribute__((availability(ios,deprecated=3.0))); 29 void f4(int) __attribute__((availability(ios,introduced=4.0))); // expected-warning {{feature cannot be deprecated in iOS version 3.0 before it was introduced in version 4.0; attribute ignored}} 30 31 void f5(int) __attribute__((availability(ios,deprecated=3.0), 32 availability(ios,introduced=4.0))); // expected-warning {{feature cannot be deprecated in iOS version 3.0 before it was introduced in version 4.0; attribute ignored}} 33 34 void f6(int) __attribute__((availability(ios,deprecated=3.0))); // expected-note {{previous attribute is here}} 35 void f6(int) __attribute__((availability(ios,deprecated=4.0))); // expected-warning {{availability does not match previous declaration}} 36 37 void f7(int) __attribute__((availability(ios,introduced=2.0))); 38 void f7(int) __attribute__((availability(ios,deprecated=3.0))); // expected-note {{previous attribute is here}} 39 void f7(int) __attribute__((availability(ios,deprecated=4.0))); // expected-warning {{availability does not match previous declaration}} 40 41 42 // <rdar://problem/11886458> 43 #if !__has_feature(attribute_availability_with_message) 44 # error "Missing __has_feature" 45 #endif 46 47 extern int x __attribute__((availability(macosx,introduced=10.5))); 48 extern int x; 49 50 void f8() { 51 int (^b)(int); 52 b = ^ (int i) __attribute__((availability(macosx,introduced=10.2))) { return 1; }; // expected-warning {{'availability' attribute ignored}} 53 } 54 55 extern int x2 __attribute__((availability(macosx,introduced=10.2))); // expected-note {{previous attribute is here}} 56 extern int x2 __attribute__((availability(macosx,introduced=10.5))); // expected-warning {{availability does not match previous declaration}} 57
