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    <title>mad24</title>
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        <a xmlns="http://www.w3.org/1999/xhtml" id="mad24"></a>
        <h1>mad24</h1>
        <p>
Fast integer function to multiply 24-bit integers and add a 32-bit value.
        </p>
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        <h2></h2>
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                <code xmlns="http://www.w3.org/1999/xhtml" class="funcdef">
                    gentype
                    <strong class="fsfunc">                   
                        mad24
                    </strong>
                (</code>
                <td>gentype <var xmlns="http://www.w3.org/1999/xhtml" class="pdparam">x</var>, </td>
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              <td> </td>
              <td>gentype <var xmlns="http://www.w3.org/1999/xhtml" class="pdparam">y</var>, </td>
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              <td> </td>
              <td>gentype <var xmlns="http://www.w3.org/1999/xhtml" class="pdparam">z</var><code>)</code></td>
            </tr>
          </table>
        </div>
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      <div class="refsect1">
        <a id="description"></a>
        <h2>Description</h2>
        <p>
            <code class="function">mad24</code> multiplies two 24-bit integer values <code class="varname">x</code> and <code class="varname">y</code> and add the 32-bit integer result to the 32-bit integer <code class="varname">z</code>. See <a class="citerefentry" href="mul24.html"><span class="citerefentry"><span class="refentrytitle">mul24</span></span></a> to see how the 24-bit integer multiplication is performed.
        </p>
      </div>
      <div class="refsect1">
        <a id="notes"></a>
        <h2>Notes</h2>
        <p>
            Fast integer functions can be used for optimizing performance of
kernels. We use the generic type name <span class="type">gentype</span> to indicate that the function can take <span class="type">int</span>,
<span class="type">int2</span>, <span class="type">int3</span>, <span class="type">int4</span>, <span class="type">int8</span>, <span class="type">int16</span>, <span class="type">uint</span>, <span class="type">uint2</span>, <span class="type">uint4</span>, <span class="type">uint8</span>, or <span class="type">uint16</span> as the type for the arguments.
        </p>
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      <div class="refsect1">
        <a id="specification"></a>
        <h2>Specification</h2>
        <p>
            <img src="pdficon_small1.gif" />
                                                 
            <a href="http://www.khronos.org/registry/cl/specs/opencl-1.1.pdf#page=211" target="OpenCL Spec">OpenCL Specification</a>
        </p>
      </div>
      <div class="refsect1">
        <a id="seealso"></a>
        <h2>Also see</h2>
        <p>
            <a class="citerefentry" href="integerFunctions.html"><span class="citerefentry"><span class="refentrytitle">Integer Functions</span></span></a> 
        </p>
      </div>
      <div xmlns="" class="refsect3" lang="en" xml:lang="en"><a xmlns="http://www.w3.org/1999/xhtml" id="Copyright"></a><h4 xmlns="http://www.w3.org/1999/xhtml"></h4><img xmlns="http://www.w3.org/1999/xhtml" src="KhronosLogo.jpg" /><p xmlns="http://www.w3.org/1999/xhtml"></p>Copyright © 2007-2010 The Khronos Group Inc.
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and/or associated documentation files (the
"Materials"), to deal in the Materials without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Materials, and to
permit persons to whom the Materials are furnished to do so, subject to
the condition that this copyright notice and permission notice shall be included
in all copies or substantial portions of the Materials.
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