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Issue 9600020: Ensure that inner pseudo-chunks are correctly initialized in FreeQueuedChunks. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 8 years, 9 months ago
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1 // Copyright 2011 the V8 project authors. All rights reserved. 1 // Copyright 2011 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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499 static const int kObjectStartAlignment = 32 * kPointerSize; 499 static const int kObjectStartAlignment = 32 * kPointerSize;
500 static const int kObjectStartOffset = kBodyOffset - 1 + 500 static const int kObjectStartOffset = kBodyOffset - 1 +
501 (kObjectStartAlignment - (kBodyOffset - 1) % kObjectStartAlignment); 501 (kObjectStartAlignment - (kBodyOffset - 1) % kObjectStartAlignment);
502 502
503 size_t size() const { return size_; } 503 size_t size() const { return size_; }
504 504
505 void set_size(size_t size) { 505 void set_size(size_t size) {
506 size_ = size; 506 size_ = size;
507 } 507 }
508 508
509 void SetArea(Address area_start, Address area_end) {
510 area_start_ = area_start;
511 area_end_ = area_end;
512 }
513
509 Executability executable() { 514 Executability executable() {
510 return IsFlagSet(IS_EXECUTABLE) ? EXECUTABLE : NOT_EXECUTABLE; 515 return IsFlagSet(IS_EXECUTABLE) ? EXECUTABLE : NOT_EXECUTABLE;
511 } 516 }
512 517
513 bool ContainsOnlyData() { 518 bool ContainsOnlyData() {
514 return IsFlagSet(CONTAINS_ONLY_DATA); 519 return IsFlagSet(CONTAINS_ONLY_DATA);
515 } 520 }
516 521
517 bool InNewSpace() { 522 bool InNewSpace() {
518 return (flags_ & ((1 << IN_FROM_SPACE) | (1 << IN_TO_SPACE))) != 0; 523 return (flags_ & ((1 << IN_FROM_SPACE) | (1 << IN_TO_SPACE))) != 0;
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2628 } 2633 }
2629 // Must be small, since an iteration is used for lookup. 2634 // Must be small, since an iteration is used for lookup.
2630 static const int kMaxComments = 64; 2635 static const int kMaxComments = 64;
2631 }; 2636 };
2632 #endif 2637 #endif
2633 2638
2634 2639
2635 } } // namespace v8::internal 2640 } } // namespace v8::internal
2636 2641
2637 #endif // V8_SPACES_H_ 2642 #endif // V8_SPACES_H_
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