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<title>BitMagic: bm::sse2_empty_guard Class Reference</title>
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<a class="el" href="a00092.html">bm</a>::<a class="el" href="a00073.html">sse2_empty_guard</a></div>
<h1>bm::sse2_empty_guard Class Reference<br>
<small>
[<a class="el" href="a00099.html">Processor specific optimizations for SSE2 instructions</a>]</small>
</h1>SSE2 reinitialization guard class.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="a00107.html">bmsse2.h</a>></code>
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<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">BMFORCEINLINE </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html#a0">sse2_empty_guard</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">BMFORCEINLINE </td><td class="memItemRight" valign="bottom"><a class="el" href="a00073.html#a1">~sse2_empty_guard</a> ()</td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
SSE2 reinitialization guard class.
<p>
SSE2 requires to call _mm_empty() if we are intermixing MMX integer commands with floating point arithmetics. This class guards critical code fragments where SSE2 integer is used.
<p>
<p>
Definition at line <a class="el" href="a00107.html#l00057">57</a> of file <a class="el" href="a00107.html">bmsse2.h</a>.<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="a0" doxytag="bm::sse2_empty_guard::sse2_empty_guard"></a><p>
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<td class="md" nowrap valign="top">BMFORCEINLINE bm::sse2_empty_guard::sse2_empty_guard </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inline]</code></td>
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Definition at line <a class="el" href="a00107.html#l00060">60</a> of file <a class="el" href="a00107.html">bmsse2.h</a>.
<p>
References <a class="el" href="a00105.html#l00079">BMFORCEINLINE</a>. </td>
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<a class="anchor" name="a1" doxytag="bm::sse2_empty_guard::~sse2_empty_guard"></a><p>
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<td class="md" nowrap valign="top">BMFORCEINLINE bm::sse2_empty_guard::~<a class="el" href="a00073.html">sse2_empty_guard</a> </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inline]</code></td>
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Definition at line <a class="el" href="a00107.html#l00065">65</a> of file <a class="el" href="a00107.html">bmsse2.h</a>.
<p>
References <a class="el" href="a00105.html#l00079">BMFORCEINLINE</a>. </td>
</tr>
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="a00107.html">bmsse2.h</a></ul>
<hr size="1"><address style="align: right;"><small>Generated on Thu Apr 20 13:29:17 2006 for BitMagic by
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