diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/saved-stacks/native-calls.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/saved-stacks/native-calls.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,12 @@
+// Test that we can save stacks with native code on the stack.
+
+// Unlike Array.prototype.map, Array.prototype.filter is not self-hosted.
+const filter = (function iife() {
+  try {
+    [3].filter(n => { throw saveStack() });
+  } catch (s) {
+    return s;
+  }
+}());
+
+assertEq(filter.parent.functionDisplayName, "iife");