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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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31 | 31 |
32 #ifndef V8_V8_H_ | 32 #ifndef V8_V8_H_ |
33 #define V8_V8_H_ | 33 #define V8_V8_H_ |
34 | 34 |
35 #if defined(GOOGLE3) | 35 #if defined(GOOGLE3) |
36 // Google3 special flag handling. | 36 // Google3 special flag handling. |
37 #if defined(DEBUG) && defined(NDEBUG) | 37 #if defined(DEBUG) && defined(NDEBUG) |
38 // If both are defined in Google3, then we are building an optimized v8 with | 38 // If both are defined in Google3, then we are building an optimized v8 with |
39 // assertions enabled. | 39 // assertions enabled. |
40 #undef NDEBUG | 40 #undef NDEBUG |
41 #elif !defined(DEBUG) && !defined(NDEBUG) | |
42 // If neither is defined in Google3, then we are building a debug v8. Mark it | |
43 // as such. | |
44 #define DEBUG | |
Feng Qian
2008/11/04 22:05:53
This is a big confusing. Maybe you should explain
| |
41 #endif | 45 #endif |
42 #endif // defined(GOOGLE3) | 46 #endif // defined(GOOGLE3) |
43 | 47 |
44 // V8 only uses DEBUG, but included external files | 48 // V8 only uses DEBUG, but included external files |
45 // may use NDEBUG - make sure they are consistent. | 49 // may use NDEBUG - make sure they are consistent. |
46 #if defined(DEBUG) && defined(NDEBUG) | 50 #if defined(DEBUG) && defined(NDEBUG) |
47 #error both DEBUG and NDEBUG are set | 51 #error both DEBUG and NDEBUG are set |
48 #endif | 52 #endif |
49 | 53 |
50 // Basic includes | 54 // Basic includes |
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82 // Report process out of memory. Implementation found in api.cc. | 86 // Report process out of memory. Implementation found in api.cc. |
83 static void FatalProcessOutOfMemory(const char* location); | 87 static void FatalProcessOutOfMemory(const char* location); |
84 private: | 88 private: |
85 static bool has_been_setup_; | 89 static bool has_been_setup_; |
86 static bool has_been_disposed_; | 90 static bool has_been_disposed_; |
87 }; | 91 }; |
88 | 92 |
89 } } // namespace v8::internal | 93 } } // namespace v8::internal |
90 | 94 |
91 #endif // V8_V8_H_ | 95 #endif // V8_V8_H_ |
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