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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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23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | 27 |
28 #ifndef V8_CHECKS_H_ | 28 #ifndef V8_CHECKS_H_ |
29 #define V8_CHECKS_H_ | 29 #define V8_CHECKS_H_ |
30 | 30 |
31 #include <string.h> | 31 #include <string.h> |
32 | 32 |
33 #include "../include/v8stdint.h" | |
34 | |
35 extern "C" void V8_Fatal(const char* file, int line, const char* format, ...); | 33 extern "C" void V8_Fatal(const char* file, int line, const char* format, ...); |
36 void API_Fatal(const char* location, const char* format, ...); | 34 void API_Fatal(const char* location, const char* format, ...); |
37 | 35 |
38 // The FATAL, UNREACHABLE and UNIMPLEMENTED macros are useful during | 36 // The FATAL, UNREACHABLE and UNIMPLEMENTED macros are useful during |
39 // development, but they should not be relied on in the final product. | 37 // development, but they should not be relied on in the final product. |
40 #ifdef DEBUG | 38 #ifdef DEBUG |
41 #define FATAL(msg) \ | 39 #define FATAL(msg) \ |
42 V8_Fatal(__FILE__, __LINE__, "%s", (msg)) | 40 V8_Fatal(__FILE__, __LINE__, "%s", (msg)) |
43 #define UNIMPLEMENTED() \ | 41 #define UNIMPLEMENTED() \ |
44 V8_Fatal(__FILE__, __LINE__, "unimplemented code") | 42 V8_Fatal(__FILE__, __LINE__, "unimplemented code") |
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316 } } // namespace v8::internal | 314 } } // namespace v8::internal |
317 | 315 |
318 #define ASSERT_TAG_ALIGNED(address) \ | 316 #define ASSERT_TAG_ALIGNED(address) \ |
319 ASSERT((reinterpret_cast<intptr_t>(address) & HeapObjectTagMask()) == 0) | 317 ASSERT((reinterpret_cast<intptr_t>(address) & HeapObjectTagMask()) == 0) |
320 | 318 |
321 #define ASSERT_SIZE_TAG_ALIGNED(size) ASSERT((size & HeapObjectTagMask()) == 0) | 319 #define ASSERT_SIZE_TAG_ALIGNED(size) ASSERT((size & HeapObjectTagMask()) == 0) |
322 | 320 |
323 #define ASSERT_NOT_NULL(p) ASSERT_NE(NULL, p) | 321 #define ASSERT_NOT_NULL(p) ASSERT_NE(NULL, p) |
324 | 322 |
325 #endif // V8_CHECKS_H_ | 323 #endif // V8_CHECKS_H_ |
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