1 files changed, 27 insertions, 0 deletions
diff --git a/src/test/ui/macro-context.rs b/src/test/ui/macro-context.rs
new file mode 100644
index 00000000000..cc714a6e431
--- /dev/null
+++ b/src/test/ui/macro-context.rs
@@ -0,0 +1,27 @@
+// Copyright 2015 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.
+
+// (typeof used because it's surprisingly hard to find an unparsed token after a stmt)
+macro_rules! m {
+    () => ( i ; typeof );   //~ ERROR expected expression, found reserved keyword `typeof`
+                            //~| ERROR macro expansion ignores token `typeof`
+                            //~| ERROR macro expansion ignores token `;`
+                            //~| ERROR macro expansion ignores token `;`
+}
+
+fn main() {
+    let a: m!();    //~ NOTE the usage of `m!` is likely invalid in type context
+    let i = m!();   //~ NOTE the usage of `m!` is likely invalid in expression context
+    match 0 {
+        m!() => {}  //~ NOTE the usage of `m!` is likely invalid in pattern context
+    }
+
+    m!(); //~ NOTE in this expansion
+}