about summary refs log tree commit diff
path: root/src/test/ui/run-pass/for-loop-while/while-label.rs
diff options
context:
space:
mode:
Diffstat (limited to 'src/test/ui/run-pass/for-loop-while/while-label.rs')
-rw-r--r--src/test/ui/run-pass/for-loop-while/while-label.rs23
1 files changed, 23 insertions, 0 deletions
diff --git a/src/test/ui/run-pass/for-loop-while/while-label.rs b/src/test/ui/run-pass/for-loop-while/while-label.rs
new file mode 100644
index 00000000000..8cbb845836f
--- /dev/null
+++ b/src/test/ui/run-pass/for-loop-while/while-label.rs
@@ -0,0 +1,23 @@
+// 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.
+
+
+
+pub fn main() {
+    let mut i = 100;
+    'w: while 1 + 1 == 2 {
+        i -= 1;
+        if i == 95 {
+            break 'w;
+            panic!("Should have broken out of loop");
+        }
+    }
+    assert_eq!(i, 95);
+}