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1// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -fsyntax-only -verify %s2 3[[clang::availability(macosx,introduced=10.4,deprecated=10.2)]] void f0(void); // expected-warning{{feature cannot be deprecated in macOS version 10.2 before it was introduced in version 10.4; attribute ignored}}4[[clang::availability(ios,obsoleted=2.1,deprecated=3.0)]] void f1(void); // expected-warning{{feature cannot be obsoleted in iOS version 2.1 before it was deprecated in version 3.0; attribute ignored}}5[[clang::availability(ios,introduced=2.1,deprecated=2.1)]] void f2(void);6 7[[clang::availability(macosx,introduced=8.0,deprecated=9.0, message="use CTFontCopyFullName")]]8extern void9ATSFontGetName(const char *oName); // expected-note {{'ATSFontGetName' has been explicitly marked deprecated here}}10 11void test_10095131(void) {12 ATSFontGetName("Hello"); // expected-warning {{'ATSFontGetName' is deprecated: first deprecated in macOS 9.0 - use CTFontCopyFullName}}13}14 15enum16[[clang::availability(macos, unavailable)]]17{18 NSDataWritingFileProtectionWriteOnly = 0x30000000,19 NSDataWritingFileProtectionCompleteUntilUserAuthentication = 0x40000000,20};21 22extern int x [[clang::availability(macosx,introduced=10.5)]];23extern int x;24 25int i [[clang::availability(this, should = 1.0)]]; // expected-error {{'should' is not an availability stage; use 'introduced', 'deprecated', or 'obsoleted'}} \26 // expected-warning {{unknown platform 'this' in availability macro}}27