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-rw-r--r--src/test/ui/run-pass/macros/macro-attributes.rs33
1 files changed, 33 insertions, 0 deletions
diff --git a/src/test/ui/run-pass/macros/macro-attributes.rs b/src/test/ui/run-pass/macros/macro-attributes.rs
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+// Copyright 2013-2014 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+#![feature(custom_attribute)]
+
+macro_rules! compiles_fine {
+    (#[$at:meta]) => {
+        // test that the different types of attributes work
+        #[attribute]
+        /// Documentation!
+        #[$at]
+
+        // check that the attributes are recognised by requiring this
+        // to be removed to avoid a compile error
+        #[cfg(always_remove)]
+        static MISTYPED: () = "foo";
+    }
+}
+
+// item
+compiles_fine!(#[foo]);
+
+pub fn main() {
+    // statement
+    compiles_fine!(#[bar]);
+}