OLD | NEW |
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 |
(...skipping 62 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
73 static inline void CheckEqualsHelper(const char* file, int line, | 73 static inline void CheckEqualsHelper(const char* file, int line, |
74 const char* expected_source, int expected, | 74 const char* expected_source, int expected, |
75 const char* value_source, int value) { | 75 const char* value_source, int value) { |
76 if (expected != value) { | 76 if (expected != value) { |
77 V8_Fatal(file, line, | 77 V8_Fatal(file, line, |
78 "CHECK_EQ(%s, %s) failed\n# Expected: %i\n# Found: %i", | 78 "CHECK_EQ(%s, %s) failed\n# Expected: %i\n# Found: %i", |
79 expected_source, value_source, expected, value); | 79 expected_source, value_source, expected, value); |
80 } | 80 } |
81 } | 81 } |
82 | 82 |
83 #if !V8_HOST_ARCH_64_BIT | 83 // Helper function used by the CHECK_INT64_EQ function when given int64_t |
84 // Helper function used by the CHECK_EQ function when given int64_t | 84 // arguments. Should not be called directly. We do not overload CHECK_EQ |
85 // arguments. Should not be called directly. | 85 // with both 32-bit and 64-bit integers, because it causes ambiguity |
86 static inline void CheckEqualsHelper(const char* file, int line, | 86 // with operands of mixed sizes. |
87 const char* expected_source, | 87 static inline void CheckInt64EqualsHelper(const char* file, int line, |
88 int64_t expected, | 88 const char* expected_source, |
89 const char* value_source, | 89 int64_t expected, |
90 int64_t value) { | 90 const char* value_source, |
| 91 int64_t value) { |
91 if (expected != value) { | 92 if (expected != value) { |
92 // Sorry, printing int64_t in a fanky hex way, | 93 // Print int64_t values in hex, as two int32s, |
93 // that's our mother tongue after all :) | 94 // to avoid platform-dependencies. |
94 V8_Fatal(file, line, | 95 V8_Fatal(file, line, |
95 "CHECK_EQ(%s, %s) failed\n#" | 96 "CHECK_EQ(%s, %s) failed\n#" |
96 " Expected: 0x%08x%08x\n# Found: 0x%08x%08x", | 97 " Expected: 0x%08x%08x\n# Found: 0x%08x%08x", |
97 expected_source, value_source, | 98 expected_source, value_source, |
98 uint32_t(expected >> 32), uint32_t(expected), | 99 uint32_t(expected >> 32), uint32_t(expected), |
99 uint32_t(value >> 32), uint32_t(value)); | 100 uint32_t(value >> 32), uint32_t(value)); |
100 } | 101 } |
101 } | 102 } |
102 #endif | |
103 | 103 |
104 | 104 |
105 // Helper function used by the CHECK_NE function when given int | 105 // Helper function used by the CHECK_NE function when given int |
106 // arguments. Should not be called directly. | 106 // arguments. Should not be called directly. |
107 static inline void CheckNonEqualsHelper(const char* file, | 107 static inline void CheckNonEqualsHelper(const char* file, |
108 int line, | 108 int line, |
109 const char* unexpected_source, | 109 const char* unexpected_source, |
110 int unexpected, | 110 int unexpected, |
111 const char* value_source, | 111 const char* value_source, |
112 int value) { | 112 int value) { |
(...skipping 113 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
226 #expected, expected, #value, value) | 226 #expected, expected, #value, value) |
227 | 227 |
228 | 228 |
229 #define CHECK_NE(unexpected, value) CheckNonEqualsHelper(__FILE__, __LINE__, \ | 229 #define CHECK_NE(unexpected, value) CheckNonEqualsHelper(__FILE__, __LINE__, \ |
230 #unexpected, unexpected, #value, value) | 230 #unexpected, unexpected, #value, value) |
231 | 231 |
232 | 232 |
233 #define CHECK_GT(a, b) CHECK((a) > (b)) | 233 #define CHECK_GT(a, b) CHECK((a) > (b)) |
234 #define CHECK_GE(a, b) CHECK((a) >= (b)) | 234 #define CHECK_GE(a, b) CHECK((a) >= (b)) |
235 | 235 |
| 236 #define CHECK_INT64_EQ(expected, value) CheckInt64EqualsHelper(__FILE__, \ |
| 237 __LINE__, #expected, expected, #value, value) |
| 238 |
236 | 239 |
237 // This is inspired by the static assertion facility in boost. This | 240 // This is inspired by the static assertion facility in boost. This |
238 // is pretty magical. If it causes you trouble on a platform you may | 241 // is pretty magical. If it causes you trouble on a platform you may |
239 // find a fix in the boost code. | 242 // find a fix in the boost code. |
240 template <bool> class StaticAssertion; | 243 template <bool> class StaticAssertion; |
241 template <> class StaticAssertion<true> { }; | 244 template <> class StaticAssertion<true> { }; |
242 // This macro joins two tokens. If one of the tokens is a macro the | 245 // This macro joins two tokens. If one of the tokens is a macro the |
243 // helper call causes it to be resolved before joining. | 246 // helper call causes it to be resolved before joining. |
244 #define SEMI_STATIC_JOIN(a, b) SEMI_STATIC_JOIN_HELPER(a, b) | 247 #define SEMI_STATIC_JOIN(a, b) SEMI_STATIC_JOIN_HELPER(a, b) |
245 #define SEMI_STATIC_JOIN_HELPER(a, b) a##b | 248 #define SEMI_STATIC_JOIN_HELPER(a, b) a##b |
(...skipping 29 matching lines...) Expand all Loading... |
275 | 278 |
276 | 279 |
277 #define ASSERT_TAG_ALIGNED(address) \ | 280 #define ASSERT_TAG_ALIGNED(address) \ |
278 ASSERT((reinterpret_cast<intptr_t>(address) & kHeapObjectTagMask) == 0) | 281 ASSERT((reinterpret_cast<intptr_t>(address) & kHeapObjectTagMask) == 0) |
279 | 282 |
280 #define ASSERT_SIZE_TAG_ALIGNED(size) ASSERT((size & kHeapObjectTagMask) == 0) | 283 #define ASSERT_SIZE_TAG_ALIGNED(size) ASSERT((size & kHeapObjectTagMask) == 0) |
281 | 284 |
282 #define ASSERT_NOT_NULL(p) ASSERT_NE(NULL, p) | 285 #define ASSERT_NOT_NULL(p) ASSERT_NE(NULL, p) |
283 | 286 |
284 #endif // V8_CHECKS_H_ | 287 #endif // V8_CHECKS_H_ |
OLD | NEW |