Add m-esr52 at 52.6.0

1 files changed, 12 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/for-of/break-3.js b/js/src/jit-test/tests/for-of/break-3.js
new file mode 100644
index 000000000..f5f873197
--- /dev/null
+++ b/js/src/jit-test/tests/for-of/break-3.js
@@ -0,0 +1,12 @@
+// A labeled break statement can leave multiple for-loops
+
+var log = '';
+for (var i = 0; i < 3; i++) {
+    a: for (var x of [1, 2, 3]) {
+        for (var y of ['.', ':']) {
+            log += x + y;
+            break a;
+        }
+    }
+}
+assertEq(log, "1.1.1.");