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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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| 115 0 | 115 0 |
| 116 }; | 116 }; |
| 117 | 117 |
| 118 | 118 |
| 119 TEST(StressJS) { | 119 TEST(StressJS) { |
| 120 Isolate* isolate = CcTest::i_isolate(); | 120 Isolate* isolate = CcTest::i_isolate(); |
| 121 Factory* factory = isolate->factory(); | 121 Factory* factory = isolate->factory(); |
| 122 v8::HandleScope scope(CcTest::isolate()); | 122 v8::HandleScope scope(CcTest::isolate()); |
| 123 v8::Handle<v8::Context> env = v8::Context::New(CcTest::isolate()); | 123 v8::Handle<v8::Context> env = v8::Context::New(CcTest::isolate()); |
| 124 env->Enter(); | 124 env->Enter(); |
| 125 Handle<JSFunction> function = | 125 Handle<JSFunction> function = factory->NewFunctionWithPrototype( |
| 126 factory->NewFunction(factory->function_string(), factory->null_value()); | 126 factory->function_string(), factory->null_value()); |
| 127 // Force the creation of an initial map and set the code to | 127 // Force the creation of an initial map and set the code to |
| 128 // something empty. | 128 // something empty. |
| 129 factory->NewJSObject(function); | 129 factory->NewJSObject(function); |
| 130 function->ReplaceCode(CcTest::i_isolate()->builtins()->builtin( | 130 function->ReplaceCode(CcTest::i_isolate()->builtins()->builtin( |
| 131 Builtins::kEmptyFunction)); | 131 Builtins::kEmptyFunction)); |
| 132 // Patch the map to have an accessor for "get". | 132 // Patch the map to have an accessor for "get". |
| 133 Handle<Map> map(function->initial_map()); | 133 Handle<Map> map(function->initial_map()); |
| 134 Handle<DescriptorArray> instance_descriptors(map->instance_descriptors()); | 134 Handle<DescriptorArray> instance_descriptors(map->instance_descriptors()); |
| 135 Handle<Foreign> foreign = factory->NewForeign(&kDescriptor); | 135 Handle<Foreign> foreign = factory->NewForeign(&kDescriptor); |
| 136 Handle<String> name = | 136 Handle<String> name = |
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| 217 if (index < blocks.length() - 1) { | 217 if (index < blocks.length() - 1) { |
| 218 blocks[index] = blocks.RemoveLast(); | 218 blocks[index] = blocks.RemoveLast(); |
| 219 } else { | 219 } else { |
| 220 blocks.RemoveLast(); | 220 blocks.RemoveLast(); |
| 221 } | 221 } |
| 222 } | 222 } |
| 223 } | 223 } |
| 224 | 224 |
| 225 code_range.TearDown(); | 225 code_range.TearDown(); |
| 226 } | 226 } |
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