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126 lines
6.9 KiB
HTML
126 lines
6.9 KiB
HTML
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<head>
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<title>Pragmas (Using the GNU Compiler Collection (GCC))</title>
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<meta name="description" content="Pragmas (Using the GNU Compiler Collection (GCC))">
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<link href="index.html#Top" rel="start" title="Top">
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<link href="Option-Index.html#Option-Index" rel="index" title="Option Index">
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<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
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<link href="C-Extensions.html#C-Extensions" rel="up" title="C Extensions">
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<link href="AArch64-Pragmas.html#AArch64-Pragmas" rel="next" title="AArch64 Pragmas">
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<link href="Darwin-Format-Checks.html#Darwin-Format-Checks" rel="prev" title="Darwin Format Checks">
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<a name="Pragmas"></a>
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<div class="header">
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<p>
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Next: <a href="Unnamed-Fields.html#Unnamed-Fields" accesskey="n" rel="next">Unnamed Fields</a>, Previous: <a href="Target-Format-Checks.html#Target-Format-Checks" accesskey="p" rel="prev">Target Format Checks</a>, Up: <a href="C-Extensions.html#C-Extensions" accesskey="u" rel="up">C 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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</div>
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<hr>
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<a name="Pragmas-Accepted-by-GCC"></a>
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<h3 class="section">6.61 Pragmas Accepted by GCC</h3>
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<a name="index-pragmas"></a>
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<a name="index-_0023pragma"></a>
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<p>GCC supports several types of pragmas, primarily in order to compile
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code originally written for other compilers. Note that in general
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we do not recommend the use of pragmas; See <a href="Function-Attributes.html#Function-Attributes">Function Attributes</a>,
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for further explanation.
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</p>
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<table class="menu" border="0" cellspacing="0">
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<tr><td align="left" valign="top">• <a href="AArch64-Pragmas.html#AArch64-Pragmas" accesskey="1">AArch64 Pragmas</a>:</td><td> </td><td align="left" valign="top">
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</td></tr>
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<tr><td align="left" valign="top">• <a href="ARM-Pragmas.html#ARM-Pragmas" accesskey="2">ARM Pragmas</a>:</td><td> </td><td align="left" valign="top">
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</td></tr>
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<tr><td align="left" valign="top">• <a href="M32C-Pragmas.html#M32C-Pragmas" accesskey="3">M32C Pragmas</a>:</td><td> </td><td align="left" valign="top">
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</td></tr>
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<tr><td align="left" valign="top">• <a href="MeP-Pragmas.html#MeP-Pragmas" accesskey="4">MeP Pragmas</a>:</td><td> </td><td align="left" valign="top">
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</td></tr>
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<tr><td align="left" valign="top">• <a href="RS_002f6000-and-PowerPC-Pragmas.html#RS_002f6000-and-PowerPC-Pragmas" accesskey="5">RS/6000 and PowerPC Pragmas</a>:</td><td> </td><td align="left" valign="top">
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</td></tr>
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<tr><td align="left" valign="top">• <a href="S_002f390-Pragmas.html#S_002f390-Pragmas" accesskey="6">S/390 Pragmas</a>:</td><td> </td><td align="left" valign="top">
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</td></tr>
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<tr><td align="left" valign="top">• <a href="Darwin-Pragmas.html#Darwin-Pragmas" accesskey="7">Darwin Pragmas</a>:</td><td> </td><td align="left" valign="top">
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</td></tr>
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<tr><td align="left" valign="top">• <a href="Solaris-Pragmas.html#Solaris-Pragmas" accesskey="8">Solaris Pragmas</a>:</td><td> </td><td align="left" valign="top">
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</td></tr>
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<tr><td align="left" valign="top">• <a href="Symbol_002dRenaming-Pragmas.html#Symbol_002dRenaming-Pragmas" accesskey="9">Symbol-Renaming Pragmas</a>:</td><td> </td><td align="left" valign="top">
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</td></tr>
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<tr><td align="left" valign="top">• <a href="Structure_002dLayout-Pragmas.html#Structure_002dLayout-Pragmas">Structure-Layout Pragmas</a>:</td><td> </td><td align="left" valign="top">
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</td></tr>
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<tr><td align="left" valign="top">• <a href="Weak-Pragmas.html#Weak-Pragmas">Weak Pragmas</a>:</td><td> </td><td align="left" valign="top">
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</td></tr>
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<tr><td align="left" valign="top">• <a href="Diagnostic-Pragmas.html#Diagnostic-Pragmas">Diagnostic Pragmas</a>:</td><td> </td><td align="left" valign="top">
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</td></tr>
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<tr><td align="left" valign="top">• <a href="Visibility-Pragmas.html#Visibility-Pragmas">Visibility Pragmas</a>:</td><td> </td><td align="left" valign="top">
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</td></tr>
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<tr><td align="left" valign="top">• <a href="Push_002fPop-Macro-Pragmas.html#Push_002fPop-Macro-Pragmas">Push/Pop Macro Pragmas</a>:</td><td> </td><td align="left" valign="top">
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</td></tr>
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<tr><td align="left" valign="top">• <a href="Function-Specific-Option-Pragmas.html#Function-Specific-Option-Pragmas">Function Specific Option Pragmas</a>:</td><td> </td><td align="left" valign="top">
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</td></tr>
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<tr><td align="left" valign="top">• <a href="Loop_002dSpecific-Pragmas.html#Loop_002dSpecific-Pragmas">Loop-Specific Pragmas</a>:</td><td> </td><td align="left" valign="top">
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</td></tr>
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</table>
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</body>
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