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1 /* | 1 /* |
2 * Copyright (C) 2011, 2012 Apple Inc. All rights reserved. | 2 * Copyright (C) 2011, 2012 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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198 | 198 |
199 | 199 |
200 /* WARN_UNUSED_RETURN */ | 200 /* WARN_UNUSED_RETURN */ |
201 | 201 |
202 #if COMPILER(GCC) | 202 #if COMPILER(GCC) |
203 #define WARN_UNUSED_RETURN __attribute__ ((warn_unused_result)) | 203 #define WARN_UNUSED_RETURN __attribute__ ((warn_unused_result)) |
204 #else | 204 #else |
205 #define WARN_UNUSED_RETURN | 205 #define WARN_UNUSED_RETURN |
206 #endif | 206 #endif |
207 | 207 |
| 208 /* ALLOW_UNUSED */ |
| 209 |
| 210 #if COMPILER(GCC) |
| 211 #define ALLOW_UNUSED __attribute__((unused)) |
| 212 #else |
| 213 #define ALLOW_UNUSED |
| 214 #endif |
| 215 |
208 /* OVERRIDE and FINAL */ | 216 /* OVERRIDE and FINAL */ |
209 | 217 |
210 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL) | 218 #if COMPILER_SUPPORTS(CXX_OVERRIDE_CONTROL) |
211 #define OVERRIDE override | 219 #define OVERRIDE override |
212 | 220 |
213 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED) | 221 #if COMPILER_QUIRK(FINAL_IS_CALLED_SEALED) |
214 #define FINAL sealed | 222 #define FINAL sealed |
215 #else | 223 #else |
216 #define FINAL final | 224 #define FINAL final |
217 #endif | 225 #endif |
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260 #define WTf_COMPILER_SUPPORTS_PRETTY_FUNCTION 1 | 268 #define WTf_COMPILER_SUPPORTS_PRETTY_FUNCTION 1 |
261 #define WTF_PRETTY_FUNCTION __PRETTY_FUNCTION__ | 269 #define WTF_PRETTY_FUNCTION __PRETTY_FUNCTION__ |
262 #elif COMPILER(MSVC) | 270 #elif COMPILER(MSVC) |
263 #define WTf_COMPILER_SUPPORTS_PRETTY_FUNCTION 1 | 271 #define WTf_COMPILER_SUPPORTS_PRETTY_FUNCTION 1 |
264 #define WTF_PRETTY_FUNCTION __FUNCDNAME__ | 272 #define WTF_PRETTY_FUNCTION __FUNCDNAME__ |
265 #else | 273 #else |
266 #define WTF_PRETTY_FUNCTION __FUNCTION__ | 274 #define WTF_PRETTY_FUNCTION __FUNCTION__ |
267 #endif | 275 #endif |
268 | 276 |
269 #endif /* WTF_Compiler_h */ | 277 #endif /* WTF_Compiler_h */ |
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