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38bbc16a8b
This attribute has custom parsing rules that previously prevented it from being supported with square bracket notation. Rework the clang attribute argument parsing to be more easily extended for other custom-parsed attributes. llvm-svn: 326036
26 lines
1.5 KiB
C
26 lines
1.5 KiB
C
// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -fsyntax-only -fdouble-square-bracket-attributes -verify %s
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void f0() [[clang::availability(macosx,introduced=10.4,deprecated=10.2)]]; // expected-warning{{feature cannot be deprecated in macOS version 10.2 before it was introduced in version 10.4; attribute ignored}}
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void f1() [[clang::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}}
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void f2() [[clang::availability(ios,introduced=2.1,deprecated=2.1)]];
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extern void
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ATSFontGetName(const char *oName) [[clang::availability(macosx,introduced=8.0,deprecated=9.0, message="use CTFontCopyFullName")]]; // expected-note {{'ATSFontGetName' has been explicitly marked deprecated here}}
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void test_10095131() {
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ATSFontGetName("Hello"); // expected-warning {{'ATSFontGetName' is deprecated: first deprecated in macOS 9.0 - use CTFontCopyFullName}}
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}
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enum
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[[clang::availability(macos, unavailable)]]
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{
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NSDataWritingFileProtectionWriteOnly = 0x30000000,
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NSDataWritingFileProtectionCompleteUntilUserAuthentication = 0x40000000,
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};
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extern int x [[clang::availability(macosx,introduced=10.5)]];
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extern int x;
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int i [[clang::availability(this, should = 1.0)]]; // expected-error {{'should' is not an availability stage; use 'introduced', 'deprecated', or 'obsoleted'}} \
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// expected-warning {{unknown platform 'this' in availability macro}}
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