1 files changed, 15 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/bug718852.js b/js/src/jit-test/tests/basic/bug718852.js
new file mode 100644
index 0000000000..845b84cf3f
--- /dev/null
+++ b/js/src/jit-test/tests/basic/bug718852.js
@@ -0,0 +1,15 @@
+// |jit-test| error:ReferenceError
+
+function fannkuch(n) {
+   var perm1 = Array(n);
+   while (true) {
+      if (check < 30){
+         for(var i=0; i<n; i++) s += (perm1[i]+1).toString();
+         while (i < r) {
+            var j = this.abstract + 1;
+            perm1[i] = perm1[j];
+         }
+      }
+   }
+}
+fannkuch(8);