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-rw-r--r--clang/test/Parser/attr-availability.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/clang/test/Parser/attr-availability.c b/clang/test/Parser/attr-availability.c
new file mode 100644
index 0000000..b9ff31c
--- /dev/null
+++ b/clang/test/Parser/attr-availability.c
@@ -0,0 +1,28 @@
+// RUN: %clang_cc1 -fsyntax-only -verify %s
+
+#if !__has_feature(attribute_availability)
+# error 'availability' attribute is not available
+#endif
+
+void f0() __attribute__((availability(macosx,introduced=10.2,deprecated=10.4,obsoleted=10.6)));
+
+void f1() __attribute__((availability(macosx,deprecated=10.4,introduced=10.2,obsoleted=10.6)));
+
+void f2() __attribute__((availability(ios,deprecated=10.4.7,introduced=10,obsoleted=10.6)));
+
+void f3() __attribute__((availability(ios,deprecated=10.4.7,introduced=10,obsoleted=10.6,introduced=10.2))); // expected-error{{redundant 'introduced' availability change; only the last specified change will be used}}
+
+void f4() __attribute__((availability(macosx,introduced=10.5), availability(ios,unavailable)));
+
+void f5() __attribute__((availability(macosx,introduced=10.5), availability(ios,unavailable, unavailable))); // expected-error{{redundant 'unavailable' availability change; only the last specified change will be used}}
+
+void f6() __attribute__((availability(macosx,unavailable,introduced=10.5))); // expected-warning{{'unavailable' availability overrides all other availability information}}
+
+// rdar://10095131
+enum E{
+ gorf __attribute__((availability(macosx,introduced=8.5, message = 10.0))), // expected-error {{expected string literal}}
+ garf __attribute__((availability(macosx,introduced=8.5, message))), // expected-error {{expected '=' after 'message'}}
+
+ foo __attribute__((availability(macosx,introduced=8.5,deprecated=9.0, message="Use CTFontCopyPostScriptName()", deprecated=10.0))) // expected-error {{expected ')'}} \
+ // expected-note {{to match this '('}}
+};