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| <title>The GNU Fortran Compiler: Extensions not implemented in GNU Fortran</title> |
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| Previous: <a href="Extensions-implemented-in-GNU-Fortran.html#Extensions-implemented-in-GNU-Fortran" accesskey="p" rel="prev">Extensions implemented in GNU Fortran</a>, Up: <a href="Extensions.html#Extensions" accesskey="u" rel="up">Extensions</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Option-Index.html#Option-Index" title="Index" rel="index">Index</a>]</p> |
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| <a name="Extensions-not-implemented-in-GNU-Fortran-1"></a> |
| <h3 class="section">6.2 Extensions not implemented in GNU Fortran</h3> |
| <a name="index-extensions_002c-not-implemented"></a> |
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| <p>The long history of the Fortran language, its wide use and broad |
| userbase, the large number of different compiler vendors and the lack of |
| some features crucial to users in the first standards have lead to the |
| existence of a number of important extensions to the language. While |
| some of the most useful or popular extensions are supported by the GNU |
| Fortran compiler, not all existing extensions are supported. This section |
| aims at listing these extensions and offering advice on how best make |
| code that uses them running with the GNU Fortran compiler. |
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| <tr><td align="left" valign="top">• <a href="Alternate-complex-function-syntax.html#Alternate-complex-function-syntax" accesskey="4">Alternate complex function syntax</a>:</td><td> </td><td align="left" valign="top"> |
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