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1 // Copyright 2006-2008 the V8 project authors. All rights reserved. | 1 // Copyright 2006-2008 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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59 static void NativesCacheAdd(Vector<const char> name, Handle<JSFunction> fun); | 59 static void NativesCacheAdd(Vector<const char> name, Handle<JSFunction> fun); |
60 | 60 |
61 // Append code that needs fixup at the end of boot strapping. | 61 // Append code that needs fixup at the end of boot strapping. |
62 static void AddFixup(Code* code, MacroAssembler* masm); | 62 static void AddFixup(Code* code, MacroAssembler* masm); |
63 | 63 |
64 // Tells whether boostrapping is active. | 64 // Tells whether boostrapping is active. |
65 static bool IsActive(); | 65 static bool IsActive(); |
66 | 66 |
67 // Encoding/decoding support for fixup flags. | 67 // Encoding/decoding support for fixup flags. |
68 class FixupFlagsIsPCRelative: public BitField<bool, 0, 1> {}; | 68 class FixupFlagsIsPCRelative: public BitField<bool, 0, 1> {}; |
69 class FixupFlagsArgumentsCount: public BitField<uint32_t, 1, 32-1> {}; | 69 class FixupFlagsUseCodeObject: public BitField<bool, 1, 1> {}; |
| 70 class FixupFlagsArgumentsCount: public BitField<uint32_t, 2, 32-2> {}; |
70 }; | 71 }; |
71 | 72 |
72 }} // namespace v8::internal | 73 }} // namespace v8::internal |
73 | 74 |
74 #endif // V8_BOOTSTRAPPER_H_ | 75 #endif // V8_BOOTSTRAPPER_H_ |
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