Fix Array.prototype.{reduce,reduceRight} to pass undefined as receiver

test/mjsunit/regress/regress-1436.js

Index: test/mjsunit/regress/regress-1436.js
diff --git a/test/mjsunit/regress/regress-1436.js b/test/mjsunit/regress/regress-1436.js
new file mode 100644
index 0000000000000000000000000000000000000000..390ccee4c3863670de9872c1ffa7d9e2e1db597b
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+++ b/test/mjsunit/regress/regress-1436.js
@@ -0,0 +1,79 @@
+// Copyright 2011 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Check that reduce and reduceRight call the callback function with
+// undefined as the receiver (which for non-strict functions is
+// transformed to the global object).
+
+// Check receiver for reduce and reduceRight.
+
+var global = this;
+function non_strict(){ assertEquals(global, this); }
+function strict(){ "use strict"; assertEquals(void 0, this); }
+function strict_null(){ "use strict"; assertEquals(null, this); }
+
+[2, 3].reduce(non_strict);
+[2, 3].reduce(strict);
+[2, 3].reduceRight(non_strict);
+[2, 3].reduceRight(strict);
+
+
+// Check the receiver for callbacks in other array methods.
+[2, 3].every(non_strict);
+[2, 3].every(non_strict, undefined);
+[2, 3].every(non_strict, null);
+[2, 3].every(strict);
+[2, 3].every(strict, undefined);
+[2, 3].every(strict_null, null);
+
+[2, 3].filter(non_strict);
+[2, 3].filter(non_strict, undefined);
+[2, 3].filter(non_strict, null);
+[2, 3].filter(strict);
+[2, 3].filter(strict, undefined);
+[2, 3].filter(strict_null, null);
+
+[2, 3].forEach(non_strict);
+[2, 3].forEach(non_strict, undefined);
+[2, 3].forEach(non_strict, null);
+[2, 3].forEach(strict);
+[2, 3].forEach(strict, undefined);
+[2, 3].forEach(strict_null, null);
+
+[2, 3].map(non_strict);
+[2, 3].map(non_strict, undefined);
+[2, 3].map(non_strict, null);
+[2, 3].map(strict);
+[2, 3].map(strict, undefined);
+[2, 3].map(strict_null, null);
+
+[2, 3].some(non_strict);
+[2, 3].some(non_strict, undefined);
+[2, 3].some(non_strict, null);
+[2, 3].some(strict);
+[2, 3].some(strict, undefined);
+[2, 3].some(strict_null, null);