1 files changed, 14 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/bug1341326.js b/js/src/jit-test/tests/basic/bug1341326.js
new file mode 100644
index 0000000000..9bacd45270
--- /dev/null
+++ b/js/src/jit-test/tests/basic/bug1341326.js
@@ -0,0 +1,14 @@
+// |jit-test| skip-if: helperThreadCount() === 0
+function eval(source) {
+    offThreadCompileModuleToStencil(source);
+}
+var N = 10000;
+var left = repeat_str('(1&', N);
+var right = repeat_str(')', N);
+var str = 'actual = '.concat(left, '1', right, ';');
+eval(str);
+function repeat_str(str, repeat_count) {
+    var arr = new Array(--repeat_count);
+    while (repeat_count != 0) arr[--repeat_count] = str;
+    return str.concat.apply(str, arr);
+}