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| <h2 class="chapter">5 C++ Implementation-defined behavior</h2> |
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| <p>A conforming implementation of ISO C++ is required to document its |
| choice of behavior in each of the areas that are designated |
| “implementation defined”. The following lists all such areas, |
| along with the section numbers from the ISO/IEC 14882:1998 and ISO/IEC |
| 14882:2003 standards. Some areas are only implementation-defined in |
| one version of the standard. |
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| Compatibility</a>, and <a href="http://gcc.gnu.org/readings.html">http://gcc.gnu.org/readings.html</a>. Some |
| choices are documented in the preprocessor manual. |
| See <a href="http://gcc.gnu.org/onlinedocs/cpp/Implementation_002ddefined-behavior.html#Implementation_002ddefined-behavior">Implementation-defined |
| behavior</a> in <cite>The C Preprocessor</cite>. Some choices are documented in |
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| system (or other environment when compiling for a freestanding |
| environment); refer to their documentation for details. |
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