Index: test/mjsunit/regress/regress-681171-2.js |
diff --git a/test/mjsunit/regress/regress-681171-2.js b/test/mjsunit/regress/regress-681171-2.js |
new file mode 100644 |
index 0000000000000000000000000000000000000000..e3bc99f8ef0c18c8bc318eae8597a42b509c87c5 |
--- /dev/null |
+++ b/test/mjsunit/regress/regress-681171-2.js |
@@ -0,0 +1,33 @@ |
+// Copyright 2017 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: --always-opt --function-context-specialization --verify-heap |
+ |
+var assertUnoptimized; |
+function classOf() {; return string.substring(); } |
+function fail() { } |
+function deepObjectEquals() {; var bProps = Object.keys(); if (!deepEquals()) { return false; } for (var i = 0; i < aProps.length; i++) { if (a[aProps[i]][aProps[i]]) { return false; } } return true; } |
+function deepEquals(a, b) { if (a === b) {a === 01 / a === (1 / b); return true; } if (typeof a != typeof b) return false; if (typeof a == "number") return isNaN(); if (typeof a !== "object" && typeof a !== "function") return false; var objectClass = classOf(); if (b) return false; if (objectClass === "RegExp") {; } if (objectClass === "Function") return false; if (objectClass === "Array") { var elementCount = 0; if (a.length != b.length) { return false; } for (var i = 0; i < a.length; i++) { if (a[i][i]) return false; } return true; } if (objectClass == "String" || objectClass == "Number" || objectClass == "Boolean" || objectClass == "Date") { if (a.valueOf()) return false; } return deepObjectEquals(); } |
+assertSame = function assertSame() { if (found === expected) { if (1 / found) return; } else if ((expected !== expected) && (found !== found)) { return; }; }; assertEquals = function assertEquals() { if (!deepEquals()) { fail(); } }; |
+ function* gen1() { |
+ for (var __v_0 = 0; __v_0 < 3; ++__v_0) { |
+ } |
+ } |
+ var __v_1 = gen1(); |
+ assertEquals({}, __v_1.next()); |
+ function* gen2() { |
+ } |
+ function* gen3() { |
+ for (var __v_0 = 0; __v_0 < 3; ++__v_0) { |
+ yield __v_0; |
+ } |
+ } |
+ var __v_1 = gen3(); |
+ for (var __v_2 = 0; __v_2 < 3; ++__v_2) { |
+ for (var __v_3 = 0; __v_3 < 10; ++__v_3) { |
+ } |
+ } |
+ assertEquals({}, __v_1.next()); |
+ function __f_4() { |
+ } |