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Issue 11028027: Revert trunk to bleeding_edge at r12484 (Closed) Base URL: https://v8.googlecode.com/svn/trunk
Patch Set: Created 8 years, 2 months ago
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1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2012 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
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1050 // Regression test: Ensure that growing dictionaries are not ignored. 1050 // Regression test: Ensure that growing dictionaries are not ignored.
1051 o = {}; 1051 o = {};
1052 for (var i = 0; i < 1000; i++) { 1052 for (var i = 0; i < 1000; i++) {
1053 // Non-enumerable property forces dictionary mode. 1053 // Non-enumerable property forces dictionary mode.
1054 Object.defineProperty(o, i, {value: i, enumerable: false}); 1054 Object.defineProperty(o, i, {value: i, enumerable: false});
1055 } 1055 }
1056 assertEquals(999, o[999]); 1056 assertEquals(999, o[999]);
1057 1057
1058 1058
1059 // Regression test: Bizzare behavior on non-strict arguments object. 1059 // Regression test: Bizzare behavior on non-strict arguments object.
1060 // TODO(yangguo): Tests disabled, needs investigation! 1060 // TODO(mstarzinger): Tests disabled, see bug 2261
1061 /* 1061 /*
1062 (function test(arg0) { 1062 (function test(arg0) {
1063 // Here arguments[0] is a fast alias on arg0. 1063 // Here arguments[0] is a fast alias on arg0.
1064 Object.defineProperty(arguments, "0", { 1064 Object.defineProperty(arguments, "0", {
1065 value:1, 1065 value:1,
1066 enumerable:false 1066 enumerable:false
1067 }); 1067 });
1068 // Here arguments[0] is a slow alias on arg0. 1068 // Here arguments[0] is a slow alias on arg0.
1069 Object.defineProperty(arguments, "0", { 1069 Object.defineProperty(arguments, "0", {
1070 value:2, 1070 value:2,
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1183 o.blubb = 123; 1183 o.blubb = 123;
1184 } 1184 }
1185 1185
1186 function C() {} 1186 function C() {}
1187 1187
1188 Assign(new C); 1188 Assign(new C);
1189 Assign(new C); 1189 Assign(new C);
1190 %OptimizeFunctionOnNextCall(Assign); 1190 %OptimizeFunctionOnNextCall(Assign);
1191 Object.defineProperty(C.prototype, "blubb", {get: function() { return -42; }}); 1191 Object.defineProperty(C.prototype, "blubb", {get: function() { return -42; }});
1192 Assign(new C); 1192 Assign(new C);
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