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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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626 | 626 |
627 // Verify() is inline to avoid ifdef-s around its calls in release | 627 // Verify() is inline to avoid ifdef-s around its calls in release |
628 // mode. | 628 // mode. |
629 void ExternalStringTable::Verify() { | 629 void ExternalStringTable::Verify() { |
630 #ifdef DEBUG | 630 #ifdef DEBUG |
631 for (int i = 0; i < new_space_strings_.length(); ++i) { | 631 for (int i = 0; i < new_space_strings_.length(); ++i) { |
632 Object* obj = Object::cast(new_space_strings_[i]); | 632 Object* obj = Object::cast(new_space_strings_[i]); |
633 // TODO(yangguo): check that the object is indeed an external string. | 633 // TODO(yangguo): check that the object is indeed an external string. |
634 ASSERT(heap_->InNewSpace(obj)); | 634 ASSERT(heap_->InNewSpace(obj)); |
635 ASSERT(obj != HEAP->the_hole_value()); | 635 ASSERT(obj != HEAP->the_hole_value()); |
| 636 #ifndef ENABLE_LATIN_1 |
636 if (obj->IsExternalAsciiString()) { | 637 if (obj->IsExternalAsciiString()) { |
637 ExternalAsciiString* string = ExternalAsciiString::cast(obj); | 638 ExternalAsciiString* string = ExternalAsciiString::cast(obj); |
638 ASSERT(String::IsAscii(string->GetChars(), string->length())); | 639 ASSERT(String::IsAscii(string->GetChars(), string->length())); |
639 } | 640 } |
| 641 #endif |
640 } | 642 } |
641 for (int i = 0; i < old_space_strings_.length(); ++i) { | 643 for (int i = 0; i < old_space_strings_.length(); ++i) { |
642 Object* obj = Object::cast(old_space_strings_[i]); | 644 Object* obj = Object::cast(old_space_strings_[i]); |
643 // TODO(yangguo): check that the object is indeed an external string. | 645 // TODO(yangguo): check that the object is indeed an external string. |
644 ASSERT(!heap_->InNewSpace(obj)); | 646 ASSERT(!heap_->InNewSpace(obj)); |
645 ASSERT(obj != HEAP->the_hole_value()); | 647 ASSERT(obj != HEAP->the_hole_value()); |
| 648 #ifndef ENABLE_LATIN_1 |
646 if (obj->IsExternalAsciiString()) { | 649 if (obj->IsExternalAsciiString()) { |
647 ExternalAsciiString* string = ExternalAsciiString::cast(obj); | 650 ExternalAsciiString* string = ExternalAsciiString::cast(obj); |
648 ASSERT(String::IsAscii(string->GetChars(), string->length())); | 651 ASSERT(String::IsAscii(string->GetChars(), string->length())); |
649 } | 652 } |
| 653 #endif |
650 } | 654 } |
651 #endif | 655 #endif |
652 } | 656 } |
653 | 657 |
654 | 658 |
655 void ExternalStringTable::AddOldString(String* string) { | 659 void ExternalStringTable::AddOldString(String* string) { |
656 ASSERT(string->IsExternalString()); | 660 ASSERT(string->IsExternalString()); |
657 ASSERT(!heap_->InNewSpace(string)); | 661 ASSERT(!heap_->InNewSpace(string)); |
658 old_space_strings_.Add(string); | 662 old_space_strings_.Add(string); |
659 } | 663 } |
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829 AssertNoAllocation::~AssertNoAllocation() { } | 833 AssertNoAllocation::~AssertNoAllocation() { } |
830 DisableAssertNoAllocation::DisableAssertNoAllocation() { } | 834 DisableAssertNoAllocation::DisableAssertNoAllocation() { } |
831 DisableAssertNoAllocation::~DisableAssertNoAllocation() { } | 835 DisableAssertNoAllocation::~DisableAssertNoAllocation() { } |
832 | 836 |
833 #endif | 837 #endif |
834 | 838 |
835 | 839 |
836 } } // namespace v8::internal | 840 } } // namespace v8::internal |
837 | 841 |
838 #endif // V8_HEAP_INL_H_ | 842 #endif // V8_HEAP_INL_H_ |
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