1 files changed, 53 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/regress/regress-403292.js b/deps/v8/test/mjsunit/regress/regress-403292.js
new file mode 100644
index 0000000000..4e7ba283f7
--- /dev/null
+++ b/deps/v8/test/mjsunit/regress/regress-403292.js
@@ -0,0 +1,53 @@
+// Copyright 2014 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Flags: --allow-natives-syntax --expose-natives-as=builtins --expose-gc
+
+var __v_7 = [];
+var __v_8 = {};
+var __v_10 = {};
+var __v_11 = this;
+var __v_12 = {};
+var __v_13 = {};
+var __v_14 = "";
+var __v_15 = {};
+try {
+__v_1 = {x:0};
+%OptimizeFunctionOnNextCall(__f_1);
+assertEquals("good", __f_1());
+delete __v_1.x;
+assertEquals("good", __f_1());
+} catch(e) { print("Caught: " + e); }
+try {
+__v_3 = new Set();
+__v_5 = new builtins.SetIterator(__v_3, -12);
+__v_4 = new Map();
+__v_6 = new builtins.MapIterator(__v_4, 2);
+__f_3(Array);
+} catch(e) { print("Caught: " + e); }
+function __f_4(__v_8, filter) {
+  function __f_6(v) {
+    for (var __v_4 in v) {
+      for (var __v_4 in v) {}
+    }
+    %OptimizeFunctionOnNextCall(filter);
+    return filter(v);
+  }
+  var __v_7 = eval(__v_8);
+  gc();
+  return __f_6(__v_7);
+}
+function __f_5(__v_6) {
+  var __v_5 = new Array(__v_6);
+  for (var __v_4 = 0; __v_4 < __v_6; __v_4++) __v_5.push('{}');
+  return __v_5;
+}
+try {
+try {
+  __v_8.test("\x80");
+  assertUnreachable();
+} catch (e) {
+}
+gc();
+} catch(e) { print("Caught: " + e); }