1 files changed, 19 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/bug1254578.js b/js/src/jit-test/tests/debug/bug1254578.js
new file mode 100644
index 0000000000..f36bcef601
--- /dev/null
+++ b/js/src/jit-test/tests/debug/bug1254578.js
@@ -0,0 +1,19 @@
+// |jit-test| slow; skip-if: !('oomTest' in this)
+
+var g = newGlobal({newCompartment: true});
+g.debuggeeGlobal = this;
+g.eval("(" + function() {
+    dbg = new Debugger(debuggeeGlobal);
+    dbg.onExceptionUnwind = function(frame, exc) {
+        var s = '!';
+        for (var f = frame; f; f = f.older)
+            debuggeeGlobal.log += s;
+    };
+} + ")();");
+var dbg = new Debugger;
+dbg.onNewGlobalObject = function(global) {
+    get.seen = true;
+};
+oomTest(function() {
+    newGlobal({sameZoneAs: this})
+});