1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/auto-regress/bug726799.js b/js/src/jit-test/tests/auto-regress/bug726799.js
new file mode 100644
index 000000000..8311ce36b
--- /dev/null
+++ b/js/src/jit-test/tests/auto-regress/bug726799.js
@@ -0,0 +1,20 @@
+// Binary: cache/js-dbg-32-ebafee0cea36-linux
+// Flags: -m -n
+//
+function tryItOut(code) {
+    f = eval("(function(){" + code + "})")
+    for (e in f()) {}
+}
+tryItOut("\
+    for each(x in[0,0,0,0,0,0,0]) {\
+        function f(b) {\
+            Object.defineProperty(b,\"\",({t:f}))\
+        }\
+        for each(d in[(1),String,String,String,String,(0),String,(1),String]) {\
+            try{\
+                f(d);\
+                yield\
+            }catch(e){}\
+        }\
+    }\
+")