diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/jaeger/bug563000/test-throwhook-1.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/jaeger/bug563000/test-throwhook-1.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,19 @@
+// |jit-test| debug
+var result1 = "unset";
+var result2 = "failure";
+function main() {
+  result1 = "failure";
+  try {
+    throw "something";
+  } catch(e) {
+    result2 = "success";
+  }
+}
+function nop() { }
+
+setDebug(true);
+setThrowHook("result1 = 'success'; nop()");
+
+main();
+assertEq(result1, "success");
+assertEq(result2, "success");