<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<title>GNU Radio 3.3.0 C++ API: compiler.h File Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<!-- Generated by Doxygen 1.6.3 -->
<div class="contents">
<h1>compiler.h File Reference</h1><div class="dynheader">
This graph shows which files directly or indirectly include this file:</div>
<div class="dynsection">
<div class="center"><img src="compiler_8h__dep__incl.png" border="0" usemap="#compiler_8hdep_map" alt=""/></div>
<map name="compiler_8hdep_map" id="compiler_8hdep">
<area shape="rect" id="node3" href="gc__types_8h.html" title="gc_types.h" alt="" coords="269,83,355,112"/><area shape="rect" id="node5" href="gc__jd__queue__data_8h.html" title="gc_jd_queue_data.h" alt="" coords="323,237,461,267"/><area shape="rect" id="node14" href="gc__jd__stack_8h.html" title="gc_jd_stack.h" alt="" coords="928,237,1029,267"/><area shape="rect" id="node17" href="gc__job__desc_8h.html" title="gc_job_desc.h" alt="" coords="561,160,668,189"/><area shape="rect" id="node30" href="gc__job__manager_8h.html" title="gc_job_manager.h" alt="" coords="180,160,308,189"/><area shape="rect" id="node36" href="gc__logging_8h.html" title="gc_logging.h" alt="" coords="12,160,105,189"/><area shape="rect" id="node38" href="gc__spu__args_8h.html" title="gc_spu_args.h" alt="" coords="5,237,112,267"/><area shape="rect" id="node7" href="gc__jd__queue_8h.html" title="gc_jd_queue.h" alt="" coords="339,315,445,344"/><area shape="rect" id="node12" href="spu_2gc__jd__queue_8h.html" title="gc_jd_queue.h" alt="" coords="208,315,315,344"/><area shape="rect" id="node9" href="gc__job__manager__impl_8h.html" title="gc_job_manager_impl.h" alt="" coords="192,392,349,421"/><area shape="rect" id="node19" href="gc__declare__proc_8h.html" title="gc_declare_proc.h" alt="" coords="776,237,904,267"/><area shape="rect" id="node25" href="gc__spu__config_8h.html" title="gc_spu_config.h" alt="" coords="635,237,752,267"/><area shape="rect" id="node27" href="spu__buffers_8h.html" title="spu_buffers.h" alt="" coords="485,237,587,267"/><area shape="rect" id="node21" href="gc__proc__def__utils_8h.html" title="gc_proc_def_utils.h" alt="" coords="773,315,907,344"/><area shape="rect" id="node33" href="gcp__fft__1d__r2_8h.html" title="gcp_fft_1d_r2.h" alt="" coords="187,237,299,267"/></map>
</div>
<p><a href="compiler_8h_source.html">Go to the source code of this file.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Defines</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="compiler_8h.html#a94cab5e72a2fe7556ae05ea0f18f7147">_AL8</a> __attribute__((aligned (8)))</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Compiler specific hackery. These are for GCC. <a href="#a94cab5e72a2fe7556ae05ea0f18f7147"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="compiler_8h.html#aa4ac35ef37caf2e4ed93e8ae31384c70">_AL16</a> __attribute__((aligned (16)))</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="compiler_8h.html#af01a07803c08d8acefc05442a16416cb">_AL128</a> __attribute__((aligned (128)))</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="compiler_8h.html#a44145f6f9805df57da735ea6ac0f1dbb">_UNUSED</a> __attribute__((unused))</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="compiler_8h.html#a217a0bd562b98ae8c2ffce44935351e1">likely</a>(x) __builtin_expect(!!(x), 1)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="compiler_8h.html#ac6c45889010c1bd68631771b64f18101">unlikely</a>(x) __builtin_expect(!!(x), 0)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="compiler_8h.html#a276e8a32e0bbf024aadd9420b8f2d3b3">offsetof</a>(TYPE, MEMBER) __builtin_offsetof (TYPE, MEMBER)</td></tr>
</table>
<hr/><h2>Define Documentation</h2>
<a class="anchor" id="af01a07803c08d8acefc05442a16416cb"></a><!-- doxytag: member="compiler.h::_AL128" ref="af01a07803c08d8acefc05442a16416cb" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define _AL128 __attribute__((aligned (128)))</td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="aa4ac35ef37caf2e4ed93e8ae31384c70"></a><!-- doxytag: member="compiler.h::_AL16" ref="aa4ac35ef37caf2e4ed93e8ae31384c70" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define _AL16 __attribute__((aligned (16)))</td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a94cab5e72a2fe7556ae05ea0f18f7147"></a><!-- doxytag: member="compiler.h::_AL8" ref="a94cab5e72a2fe7556ae05ea0f18f7147" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define _AL8 __attribute__((aligned (8)))</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Compiler specific hackery. These are for GCC. </p>
</div>
</div>
<a class="anchor" id="a44145f6f9805df57da735ea6ac0f1dbb"></a><!-- doxytag: member="compiler.h::_UNUSED" ref="a44145f6f9805df57da735ea6ac0f1dbb" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define _UNUSED __attribute__((unused))</td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a217a0bd562b98ae8c2ffce44935351e1"></a><!-- doxytag: member="compiler.h::likely" ref="a217a0bd562b98ae8c2ffce44935351e1" args="(x)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define likely</td>
<td>(</td>
<td class="paramtype">x </td>
<td class="paramname"></td>
<td> ) </td>
<td> __builtin_expect(!!(x), 1)</td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a276e8a32e0bbf024aadd9420b8f2d3b3"></a><!-- doxytag: member="compiler.h::offsetof" ref="a276e8a32e0bbf024aadd9420b8f2d3b3" args="(TYPE, MEMBER)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define offsetof</td>
<td>(</td>
<td class="paramtype">TYPE, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">MEMBER </td>
<td class="paramname"></td>
<td> ) </td>
<td> __builtin_offsetof (TYPE, MEMBER)</td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="ac6c45889010c1bd68631771b64f18101"></a><!-- doxytag: member="compiler.h::unlikely" ref="ac6c45889010c1bd68631771b64f18101" args="(x)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define unlikely</td>
<td>(</td>
<td class="paramtype">x </td>
<td class="paramname"></td>
<td> ) </td>
<td> __builtin_expect(!!(x), 0)</td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
</div>
<hr class="footer"/><address style="text-align: right;"><small>Generated on Wed Dec 29 19:51:09 2010 for GNU Radio 3.3.0 C++ API by
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.3 </small></address>
</body>
</html>
