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<title>cl_khr_spir</title>
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<h1>cl_khr_spir</h1>
<p>
Extension adds support to create an OpenCL program object from a Standard Portable
Intermediate Representation (SPIR) instance.
</p>
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<div class="refsect2">
<a id="synopsis"></a>
<h3>
</h3>
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#pragma OPENCL EXTENSION cl_khr_spir : enable
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<div class="refsect1">
<a id="description"></a>
<h2>Description</h2>
<p>
This extension adds support to create an OpenCL program object from a Standard Portable
Intermediate Representation (SPIR) instance. SPIR is a vendor neutral non-source representation
for OpenCL C programs that has since been superceded by the SPIR-V standard.
</p>
<p>
<a class="citerefentry" href="clCreateProgramWithBinary.html"><span class="citerefentry"><span class="refentrytitle">clCreateProgramWithBinary</span></span></a>
can be used to load a SPIR binary. Once a program object has
been created from a SPIR binary,
<a class="citerefentry" href="clBuildProgram.html"><span class="citerefentry"><span class="refentrytitle">clBuildProgram</span></span></a>
can be called to build a program executable
or
<a class="citerefentry" href="clCompileProgram.html"><span class="citerefentry"><span class="refentrytitle">clCompileProgram</span></span></a>
can be called to compile the SPIR binary.
</p>
<p>
This extension adds changes to the following:
</p>
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<a class="citerefentry" href="clGetDeviceInfo.html">
<span class="citerefentry">
<span class="refentrytitle">clGetDeviceInfo</span>
</span>
</a>
</td>
</tr>
<tr>
<td align="left">
<a class="citerefentry" href="clGetProgramBuildInfo.html">
<span class="citerefentry">
<span class="refentrytitle">clGetProgramBuildInfo</span>
</span>
</a>
</td>
</tr>
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<a class="citerefentry" href="clGetKernelArgInfo.html">
<span class="citerefentry">
<span class="refentrytitle">clGetKernelArgInfo</span>
</span>
</a>
</td>
</tr>
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</table>
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<div class="refsect1">
<a id="specification"></a>
<h2>Specification</h2>
<p>
<img src="pdficon_small1.gif" />
<a href="https://www.khronos.org/registry/cl/specs/opencl-2.1-extensions.pdf#page=125" target="OpenCL Spec">OpenCL Specification</a>
</p>
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<div class="refsect1">
<a id="seealso"></a>
<h2>Also see</h2>
<p>
<a class="citerefentry" href="EXTENSION.html"><span class="citerefentry"><span class="refentrytitle">EXTENSION</span></span></a>,
<a class="citerefentry" href="clCreateProgramWithBinary.html"><span class="citerefentry"><span class="refentrytitle">clCreateProgramWithBinary</span></span></a>,
<a class="citerefentry" href="clBuildProgram.html"><span class="citerefentry"><span class="refentrytitle">clBuildProgram</span></span></a>,
<a class="citerefentry" href="clCompileProgram.html"><span class="citerefentry"><span class="refentrytitle">clCompileProgram</span></span></a>,
<a class="citerefentry" href="clGetDeviceInfo.html"><span class="citerefentry"><span class="refentrytitle">clGetDeviceInfo</span></span></a>,
<a class="citerefentry" href="clGetProgramBuildInfo.html"><span class="citerefentry"><span class="refentrytitle">clGetProgramBuildInfo</span></span></a>,
<a class="citerefentry" href="clGetKernelArgInfo.html"><span class="citerefentry"><span class="refentrytitle">clGetKernelArgInfo</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 © 2007-2015 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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