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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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343 | 343 |
344 #ifdef ENABLE_GDB_JIT_INTERFACE | 344 #ifdef ENABLE_GDB_JIT_INTERFACE |
345 // If GDBJIT interface is active disable compaction. | 345 // If GDBJIT interface is active disable compaction. |
346 if (FLAG_gdbjit) return false; | 346 if (FLAG_gdbjit) return false; |
347 #endif | 347 #endif |
348 | 348 |
349 CollectEvacuationCandidates(heap()->old_pointer_space()); | 349 CollectEvacuationCandidates(heap()->old_pointer_space()); |
350 CollectEvacuationCandidates(heap()->old_data_space()); | 350 CollectEvacuationCandidates(heap()->old_data_space()); |
351 | 351 |
352 if (FLAG_compact_code_space && | 352 if (FLAG_compact_code_space && |
| 353 heap()->isolate()->logger()->is_moved_code_supported() && |
353 (mode == NON_INCREMENTAL_COMPACTION || | 354 (mode == NON_INCREMENTAL_COMPACTION || |
354 FLAG_incremental_code_compaction)) { | 355 FLAG_incremental_code_compaction)) { |
355 CollectEvacuationCandidates(heap()->code_space()); | 356 CollectEvacuationCandidates(heap()->code_space()); |
356 } else if (FLAG_trace_fragmentation) { | 357 } else if (FLAG_trace_fragmentation) { |
357 TraceFragmentation(heap()->code_space()); | 358 TraceFragmentation(heap()->code_space()); |
358 } | 359 } |
359 | 360 |
360 if (FLAG_trace_fragmentation) { | 361 if (FLAG_trace_fragmentation) { |
361 TraceFragmentation(heap()->map_space()); | 362 TraceFragmentation(heap()->map_space()); |
362 TraceFragmentation(heap()->cell_space()); | 363 TraceFragmentation(heap()->cell_space()); |
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3848 while (buffer != NULL) { | 3849 while (buffer != NULL) { |
3849 SlotsBuffer* next_buffer = buffer->next(); | 3850 SlotsBuffer* next_buffer = buffer->next(); |
3850 DeallocateBuffer(buffer); | 3851 DeallocateBuffer(buffer); |
3851 buffer = next_buffer; | 3852 buffer = next_buffer; |
3852 } | 3853 } |
3853 *buffer_address = NULL; | 3854 *buffer_address = NULL; |
3854 } | 3855 } |
3855 | 3856 |
3856 | 3857 |
3857 } } // namespace v8::internal | 3858 } } // namespace v8::internal |
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