1*f4a2713aSLionel Sambuc // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -fsyntax-only -fblocks -verify %s 2*f4a2713aSLionel Sambuc 3*f4a2713aSLionel Sambuc 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*f4a2713aSLionel Sambuc 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*f4a2713aSLionel Sambuc void f2() __attribute__((availability(ios,introduced=2.1,deprecated=2.1))); 6*f4a2713aSLionel Sambuc 7*f4a2713aSLionel Sambuc void f3() __attribute__((availability(otheros,introduced=2.2))); // expected-warning{{unknown platform 'otheros' in availability macro}} 8*f4a2713aSLionel Sambuc 9*f4a2713aSLionel Sambuc // rdar://10095131 10*f4a2713aSLionel Sambuc extern void 11*f4a2713aSLionel Sambuc ATSFontGetName(const char *oName) __attribute__((availability(macosx,introduced=8.0,deprecated=9.0, message="use CTFontCopyFullName"))); // expected-note {{'ATSFontGetName' declared here}} 12*f4a2713aSLionel Sambuc 13*f4a2713aSLionel Sambuc extern void 14*f4a2713aSLionel Sambuc 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*f4a2713aSLionel Sambuc 16*f4a2713aSLionel Sambuc void test_10095131() { 17*f4a2713aSLionel Sambuc ATSFontGetName("Hello"); // expected-warning {{'ATSFontGetName' is deprecated: first deprecated in OS X 9.0 - use CTFontCopyFullName}} 18*f4a2713aSLionel Sambuc ATSFontGetPostScriptName(100); // expected-error {{'ATSFontGetPostScriptName' is unavailable: obsoleted in OS X 9.0 - use ATSFontGetFullPostScriptName}} 19*f4a2713aSLionel Sambuc } 20*f4a2713aSLionel Sambuc 21*f4a2713aSLionel Sambuc // rdar://10711037 22*f4a2713aSLionel Sambuc __attribute__((availability(macos, unavailable))) // expected-warning {{attribute 'availability' is ignored}} 23*f4a2713aSLionel Sambuc enum { 24*f4a2713aSLionel Sambuc NSDataWritingFileProtectionWriteOnly = 0x30000000, 25*f4a2713aSLionel Sambuc NSDataWritingFileProtectionCompleteUntilUserAuthentication = 0x40000000, 26*f4a2713aSLionel Sambuc }; 27*f4a2713aSLionel Sambuc 28*f4a2713aSLionel Sambuc void f4(int) __attribute__((availability(ios,deprecated=3.0))); 29*f4a2713aSLionel Sambuc 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*f4a2713aSLionel Sambuc 31*f4a2713aSLionel Sambuc void f5(int) __attribute__((availability(ios,deprecated=3.0), 32*f4a2713aSLionel Sambuc 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*f4a2713aSLionel Sambuc 34*f4a2713aSLionel Sambuc void f6(int) __attribute__((availability(ios,deprecated=3.0))); // expected-note {{previous attribute is here}} 35*f4a2713aSLionel Sambuc void f6(int) __attribute__((availability(ios,deprecated=4.0))); // expected-warning {{availability does not match previous declaration}} 36*f4a2713aSLionel Sambuc 37*f4a2713aSLionel Sambuc void f7(int) __attribute__((availability(ios,introduced=2.0))); 38*f4a2713aSLionel Sambuc void f7(int) __attribute__((availability(ios,deprecated=3.0))); // expected-note {{previous attribute is here}} 39*f4a2713aSLionel Sambuc void f7(int) __attribute__((availability(ios,deprecated=4.0))); // expected-warning {{availability does not match previous declaration}} 40*f4a2713aSLionel Sambuc 41*f4a2713aSLionel Sambuc 42*f4a2713aSLionel Sambuc // <rdar://problem/11886458> 43*f4a2713aSLionel Sambuc #if !__has_feature(attribute_availability_with_message) 44*f4a2713aSLionel Sambuc # error "Missing __has_feature" 45*f4a2713aSLionel Sambuc #endif 46*f4a2713aSLionel Sambuc 47*f4a2713aSLionel Sambuc extern int x __attribute__((availability(macosx,introduced=10.5))); 48*f4a2713aSLionel Sambuc extern int x; 49*f4a2713aSLionel Sambuc 50*f4a2713aSLionel Sambuc void f8() { 51*f4a2713aSLionel Sambuc int (^b)(int); 52*f4a2713aSLionel Sambuc b = ^ (int i) __attribute__((availability(macosx,introduced=10.2))) { return 1; }; // expected-warning {{'availability' attribute ignored}} 53*f4a2713aSLionel Sambuc } 54*f4a2713aSLionel Sambuc 55*f4a2713aSLionel Sambuc extern int x2 __attribute__((availability(macosx,introduced=10.2))); // expected-note {{previous attribute is here}} 56*f4a2713aSLionel Sambuc extern int x2 __attribute__((availability(macosx,introduced=10.5))); // expected-warning {{availability does not match previous declaration}} 57