1 files changed, 12 insertions, 0 deletions
diff --git a/src/test/compile-fail/liveness-while-break.rs b/src/test/compile-fail/liveness-while-break.rs
new file mode 100644
index 00000000000..755deb31fba
--- /dev/null
+++ b/src/test/compile-fail/liveness-while-break.rs
@@ -0,0 +1,12 @@
+fn test(cond: bool) {
+    let v;
+    while cond {
+        v = 3;
+        break;
+    }
+    #debug["%d", v]; //! ERROR use of possibly uninitialized variable: `v`
+}
+
+fn main() {
+    test(true);
+}