Index: test/mjsunit/regress/regress-crbug-601617.js |
diff --git a/test/mjsunit/regress/regress-crbug-601617.js b/test/mjsunit/regress/regress-crbug-601617.js |
new file mode 100644 |
index 0000000000000000000000000000000000000000..7d03fef838ea0288c4c9824aed2db2d799f1328f |
--- /dev/null |
+++ b/test/mjsunit/regress/regress-crbug-601617.js |
@@ -0,0 +1,32 @@ |
+// Copyright 2016 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 --harmony-tailcalls |
+ |
+function h() { |
+ var res = g.arguments[0].x; |
+ return res; |
+} |
+ |
+function g(o) { |
+ var res = h(); |
+ return res; |
+} |
+ |
+function f1() { |
+ var o = { x : 1 }; |
+ var res = g(o); |
+ return res; |
+} |
+ |
+function f0() { |
+ "use strict"; |
+ return f1(5); |
+} |
+ |
+%NeverOptimizeFunction(h); |
+f0(); |
+f0(); |
+%OptimizeFunctionOnNextCall(f0); |
+assertEquals(1, f0()); |