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1 // Copyright 2009 the V8 project authors. All rights reserved. | 1 // Copyright 2009 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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3006 Context* context = reinterpret_cast<Context*>(result); | 3006 Context* context = reinterpret_cast<Context*>(result); |
3007 context->set_map(global_context_map()); | 3007 context->set_map(global_context_map()); |
3008 ASSERT(context->IsGlobalContext()); | 3008 ASSERT(context->IsGlobalContext()); |
3009 ASSERT(result->IsContext()); | 3009 ASSERT(result->IsContext()); |
3010 return result; | 3010 return result; |
3011 } | 3011 } |
3012 | 3012 |
3013 | 3013 |
3014 Object* Heap::AllocateFunctionContext(int length, JSFunction* function) { | 3014 Object* Heap::AllocateFunctionContext(int length, JSFunction* function) { |
3015 ASSERT(length >= Context::MIN_CONTEXT_SLOTS); | 3015 ASSERT(length >= Context::MIN_CONTEXT_SLOTS); |
3016 Object* result = Heap::AllocateFixedArray(length); | 3016 Object* result = Heap::AllocateFixedArray(length, TENURED); |
3017 if (result->IsFailure()) return result; | 3017 if (result->IsFailure()) return result; |
3018 Context* context = reinterpret_cast<Context*>(result); | 3018 Context* context = reinterpret_cast<Context*>(result); |
3019 context->set_map(context_map()); | 3019 context->set_map(context_map()); |
3020 context->set_closure(function); | 3020 context->set_closure(function); |
3021 context->set_fcontext(context); | 3021 context->set_fcontext(context); |
3022 context->set_previous(NULL); | 3022 context->set_previous(NULL); |
3023 context->set_extension(NULL); | 3023 context->set_extension(NULL); |
3024 context->set_global(function->context()->global()); | 3024 context->set_global(function->context()->global()); |
3025 ASSERT(!context->IsGlobalContext()); | 3025 ASSERT(!context->IsGlobalContext()); |
3026 ASSERT(context->is_function_context()); | 3026 ASSERT(context->is_function_context()); |
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4222 void ExternalStringTable::TearDown() { | 4222 void ExternalStringTable::TearDown() { |
4223 new_space_strings_.Free(); | 4223 new_space_strings_.Free(); |
4224 old_space_strings_.Free(); | 4224 old_space_strings_.Free(); |
4225 } | 4225 } |
4226 | 4226 |
4227 | 4227 |
4228 List<Object*> ExternalStringTable::new_space_strings_; | 4228 List<Object*> ExternalStringTable::new_space_strings_; |
4229 List<Object*> ExternalStringTable::old_space_strings_; | 4229 List<Object*> ExternalStringTable::old_space_strings_; |
4230 | 4230 |
4231 } } // namespace v8::internal | 4231 } } // namespace v8::internal |
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