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-rw-r--r--src/test/ui/compile-fail-migration/macro-use-scope.rs32
1 files changed, 32 insertions, 0 deletions
diff --git a/src/test/ui/compile-fail-migration/macro-use-scope.rs b/src/test/ui/compile-fail-migration/macro-use-scope.rs
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+++ b/src/test/ui/compile-fail-migration/macro-use-scope.rs
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+// Copyright 2016 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.
+
+// aux-build:two_macros.rs
+
+#![feature(rustc_attrs)]
+#![allow(unused)]
+
+fn f() {
+    let _ = macro_one!();
+}
+#[macro_use(macro_one)] // Check that this macro is usable in the above function
+extern crate two_macros;
+
+fn g() {
+    macro_two!();
+}
+macro_rules! m { () => {
+    #[macro_use(macro_two)] // Check that this macro is usable in the above function
+    extern crate two_macros as _two_macros;
+} }
+m!();
+
+#[rustc_error]
+fn main() {} //~ ERROR compilation successful