OLD | NEW |
1 // Copyright 2009 the V8 project authors. All rights reserved. | 1 // Copyright 2009 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 |
(...skipping 1697 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
1708 Object* elements = AllocateFixedArray(2); | 1708 Object* elements = AllocateFixedArray(2); |
1709 if (elements->IsFailure()) return false; | 1709 if (elements->IsFailure()) return false; |
1710 FixedArray::cast(elements)->set(0, Smi::FromInt(0)); | 1710 FixedArray::cast(elements)->set(0, Smi::FromInt(0)); |
1711 JSObject::cast(obj)->set_elements(FixedArray::cast(elements)); | 1711 JSObject::cast(obj)->set_elements(FixedArray::cast(elements)); |
1712 set_message_listeners(JSObject::cast(obj)); | 1712 set_message_listeners(JSObject::cast(obj)); |
1713 | 1713 |
1714 return true; | 1714 return true; |
1715 } | 1715 } |
1716 | 1716 |
1717 | 1717 |
1718 void Heap::CreateCEntryStub() { | |
1719 CEntryStub stub(1); | |
1720 set_c_entry_code(*stub.GetCode()); | |
1721 } | |
1722 | |
1723 | |
1724 #if V8_TARGET_ARCH_ARM && !V8_INTERPRETED_REGEXP | |
1725 void Heap::CreateRegExpCEntryStub() { | |
1726 RegExpCEntryStub stub; | |
1727 set_re_c_entry_code(*stub.GetCode()); | |
1728 } | |
1729 #endif | |
1730 | |
1731 | |
1732 void Heap::CreateJSEntryStub() { | |
1733 JSEntryStub stub; | |
1734 set_js_entry_code(*stub.GetCode()); | |
1735 } | |
1736 | |
1737 | |
1738 void Heap::CreateJSConstructEntryStub() { | |
1739 JSConstructEntryStub stub; | |
1740 set_js_construct_entry_code(*stub.GetCode()); | |
1741 } | |
1742 | |
1743 | |
1744 void Heap::CreateFixedStubs() { | 1718 void Heap::CreateFixedStubs() { |
1745 // Here we create roots for fixed stubs. They are needed at GC | 1719 // Here we create roots for fixed stubs. They are needed at GC |
1746 // for cooking and uncooking (check out frames.cc). | 1720 // for cooking and uncooking (check out frames.cc). |
1747 // The eliminates the need for doing dictionary lookup in the | 1721 // The eliminates the need for doing dictionary lookup in the |
1748 // stub cache for these stubs. | 1722 // stub cache for these stubs. |
1749 HandleScope scope; | 1723 HandleScope scope; |
1750 // gcc-4.4 has problem generating correct code of following snippet: | 1724 // gcc-4.4 has problem generating correct code of following snippet: |
1751 // { CEntryStub stub; | 1725 // { CEntryStub stub; |
1752 // c_entry_code_ = *stub.GetCode(); | 1726 // c_entry_code_ = *stub.GetCode(); |
1753 // } | 1727 // } |
(...skipping 3231 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
4985 void ExternalStringTable::TearDown() { | 4959 void ExternalStringTable::TearDown() { |
4986 new_space_strings_.Free(); | 4960 new_space_strings_.Free(); |
4987 old_space_strings_.Free(); | 4961 old_space_strings_.Free(); |
4988 } | 4962 } |
4989 | 4963 |
4990 | 4964 |
4991 List<Object*> ExternalStringTable::new_space_strings_; | 4965 List<Object*> ExternalStringTable::new_space_strings_; |
4992 List<Object*> ExternalStringTable::old_space_strings_; | 4966 List<Object*> ExternalStringTable::old_space_strings_; |
4993 | 4967 |
4994 } } // namespace v8::internal | 4968 } } // namespace v8::internal |
OLD | NEW |