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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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253 | 253 |
254 if (Serializer::enabled()) { | 254 if (Serializer::enabled()) { |
255 use_crankshaft_ = false; | 255 use_crankshaft_ = false; |
256 } | 256 } |
257 | 257 |
258 CPU::SetUp(); | 258 CPU::SetUp(); |
259 if (!CPU::SupportsCrankshaft()) { | 259 if (!CPU::SupportsCrankshaft()) { |
260 use_crankshaft_ = false; | 260 use_crankshaft_ = false; |
261 } | 261 } |
262 | 262 |
| 263 OS::PostSetUp(); |
| 264 |
263 RuntimeProfiler::GlobalSetup(); | 265 RuntimeProfiler::GlobalSetup(); |
264 | 266 |
265 ElementsAccessor::InitializeOncePerProcess(); | 267 ElementsAccessor::InitializeOncePerProcess(); |
266 | 268 |
267 if (FLAG_stress_compaction) { | 269 if (FLAG_stress_compaction) { |
268 FLAG_force_marking_deque_overflows = true; | 270 FLAG_force_marking_deque_overflows = true; |
269 FLAG_gc_global = true; | 271 FLAG_gc_global = true; |
270 FLAG_max_new_space_size = (1 << (kPageSizeBits - 10)) * 2; | 272 FLAG_max_new_space_size = (1 << (kPageSizeBits - 10)) * 2; |
271 } | 273 } |
272 | 274 |
273 LOperand::SetUpCaches(); | 275 LOperand::SetUpCaches(); |
274 } | 276 } |
275 | 277 |
276 void V8::InitializeOncePerProcess() { | 278 void V8::InitializeOncePerProcess() { |
277 CallOnce(&init_once, &InitializeOncePerProcessImpl); | 279 CallOnce(&init_once, &InitializeOncePerProcessImpl); |
278 } | 280 } |
279 | 281 |
280 } } // namespace v8::internal | 282 } } // namespace v8::internal |
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