diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/debug/Debugger-onEnterFrame-resumption-02.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/debug/Debugger-onEnterFrame-resumption-02.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,28 @@
+// If debugger.onEnterFrame returns {throw:val}, an exception is thrown in the debuggee.
+
+load(libdir + "asserts.js");
+
+var g = newGlobal();
+g.set = false;
+g.eval("function f() {\n" +
+       "    set = true;\n" +
+       "    return 'fail';\n" +
+       "}\n");
+
+var dbg = Debugger(g);
+var savedFrame;
+dbg.onEnterFrame = function (frame) {
+    savedFrame = frame;
+    return {throw: "pass"};
+};
+
+savedFrame = undefined;
+assertThrowsValue(g.f, "pass");
+assertEq(savedFrame.live, false);
+assertEq(g.set, false);
+
+savedFrame = undefined;
+assertThrowsValue(function () { new g.f; }, "pass");
+assertEq(savedFrame.live, false);
+assertEq(g.set, false);
+