1 files changed, 28 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/bug1282741.js b/js/src/jit-test/tests/debug/bug1282741.js
new file mode 100644
index 000000000..9f342f9cf
--- /dev/null
+++ b/js/src/jit-test/tests/debug/bug1282741.js
@@ -0,0 +1,28 @@
+
+function removeAdd(dbg, g) {
+    dbg.removeDebuggee(g);
+    dbg.addDebuggee(g);
+    switch (dbg.removeDebuggee(g)) {}
+}
+function newGlobalDebuggerPair(toggleSeq) {
+    var g = newGlobal();
+    var dbg = new Debugger;
+    dbg.addDebuggee(g);
+    g.eval("" + function f() {
+        for (var i = 0; i < 100; i++) interruptIf(i == 95);
+    });
+    setInterruptCallback(function() {
+        return true;
+    });
+    return [g, dbg];
+}
+function testEpilogue(toggleSeq) {
+    var [g, dbg] = newGlobalDebuggerPair(toggleSeq);
+    dbg.onEnterFrame = function(f) {
+        f.onPop = function() {
+            toggleSeq(dbg, g);
+        }
+    };
+    g.f()
+}
+testEpilogue(removeAdd);