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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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2057 stack_guard_.InitThread(lock); | 2057 stack_guard_.InitThread(lock); |
2058 } | 2058 } |
2059 | 2059 |
2060 // SetUp the object heap. | 2060 // SetUp the object heap. |
2061 ASSERT(!heap_.HasBeenSetUp()); | 2061 ASSERT(!heap_.HasBeenSetUp()); |
2062 if (!heap_.SetUp()) { | 2062 if (!heap_.SetUp()) { |
2063 V8::FatalProcessOutOfMemory("heap setup"); | 2063 V8::FatalProcessOutOfMemory("heap setup"); |
2064 return false; | 2064 return false; |
2065 } | 2065 } |
2066 | 2066 |
2067 deoptimizer_data_ = new DeoptimizerData; | 2067 deoptimizer_data_ = new DeoptimizerData(memory_allocator_); |
2068 | 2068 |
2069 const bool create_heap_objects = (des == NULL); | 2069 const bool create_heap_objects = (des == NULL); |
2070 if (create_heap_objects && !heap_.CreateHeapObjects()) { | 2070 if (create_heap_objects && !heap_.CreateHeapObjects()) { |
2071 V8::FatalProcessOutOfMemory("heap object creation"); | 2071 V8::FatalProcessOutOfMemory("heap object creation"); |
2072 return false; | 2072 return false; |
2073 } | 2073 } |
2074 | 2074 |
2075 if (create_heap_objects) { | 2075 if (create_heap_objects) { |
2076 // Terminate the cache array with the sentinel so we can iterate. | 2076 // Terminate the cache array with the sentinel so we can iterate. |
2077 PushToPartialSnapshotCache(heap_.undefined_value()); | 2077 PushToPartialSnapshotCache(heap_.undefined_value()); |
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2365 | 2365 |
2366 #ifdef DEBUG | 2366 #ifdef DEBUG |
2367 #define ISOLATE_FIELD_OFFSET(type, name, ignored) \ | 2367 #define ISOLATE_FIELD_OFFSET(type, name, ignored) \ |
2368 const intptr_t Isolate::name##_debug_offset_ = OFFSET_OF(Isolate, name##_); | 2368 const intptr_t Isolate::name##_debug_offset_ = OFFSET_OF(Isolate, name##_); |
2369 ISOLATE_INIT_LIST(ISOLATE_FIELD_OFFSET) | 2369 ISOLATE_INIT_LIST(ISOLATE_FIELD_OFFSET) |
2370 ISOLATE_INIT_ARRAY_LIST(ISOLATE_FIELD_OFFSET) | 2370 ISOLATE_INIT_ARRAY_LIST(ISOLATE_FIELD_OFFSET) |
2371 #undef ISOLATE_FIELD_OFFSET | 2371 #undef ISOLATE_FIELD_OFFSET |
2372 #endif | 2372 #endif |
2373 | 2373 |
2374 } } // namespace v8::internal | 2374 } } // namespace v8::internal |
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