diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/debug/Frame-live-05.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/debug/Frame-live-05.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,29 @@
+// frame.live is false for frames removed after their compartments stopped being debuggees.
+
+var g1 = newGlobal();
+var g2 = newGlobal();
+var dbg = Debugger(g1, g2);
+var hits = 0;
+var snapshot = [];
+dbg.onDebuggerStatement = function (frame) {
+    if (hits++ === 0) {
+        assertEq(frame.eval("x();"), null);
+    } else {
+        for (var f = frame; f; f = f.older) {
+            if (f.type === "call" && f.script !== null)
+                snapshot.push(f);
+        }
+        dbg.removeDebuggee(g2);
+        return null;
+    }
+};
+
+g1.eval("function z() { debugger; }");
+g2.z = g1.z;
+g2.eval("function y() { z(); }");
+g2.eval("function x() { y(); }");
+assertEq(g2.eval("debugger; 'ok';"), "ok");
+assertEq(hits, 2);
+assertEq(snapshot.length, 3);
+for (var i = 0; i < snapshot.length; i++)
+    assertEq(snapshot[i].live, false);