1 files changed, 26 insertions, 0 deletions
diff --git a/src/test/run-pass/array-slice-vec/vec-macro-with-brackets.rs b/src/test/run-pass/array-slice-vec/vec-macro-with-brackets.rs
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index 00000000000..aa7d96a5e5a
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+++ b/src/test/run-pass/array-slice-vec/vec-macro-with-brackets.rs
@@ -0,0 +1,26 @@
+// Copyright 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.
+
+// run-pass
+#![allow(unused_variables)]
+
+// pretty-expanded FIXME #23616
+
+macro_rules! vec [
+    ($($e:expr),*) => ({
+        let mut _temp = ::std::vec::Vec::new();
+        $(_temp.push($e);)*
+        _temp
+    })
+];
+
+pub fn main() {
+    let my_vec = vec![1, 2, 3, 4, 5];
+}