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<div class="section-link"><a href="modules.html#modules">1. Modules</a></div>
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<div class="section-link"><a href="group__compilation.html#group__compilation">1.3. Compilation</a></div>
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<div id="release-info">libNVVM API
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v6.5
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<article id="contents">
<div class="topic reference apiRef apiPackage cppModule" id="group__compilation"><a name="group__compilation" shape="rect">
<!-- --></a><h2 class="topictitle2 cppModule">1.3. Compilation</h2>
<div class="section">
<p></p>
</div>
<h3 class="fake_sectiontitle member_header">Typedefs</h3>
<dl class="members">
<dt><span class="member_type">typedef _nvvmProgram * </span><span class="member_name"><a href="#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" shape="rect">nvvmProgram</a></span></dt>
<dd class="shortdesc"><span></span><span class="desc">NVVM Program. </span></dd>
</dl>
<h3 class="fake_sectiontitle member_header">Functions</h3>
<dl class="members">
<dt><span class="member_type"><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> </span><span class="member_name"><a href="#group__compilation_1g0c22d2b9be033c165bc37b16f3ed75c6" shape="rect">nvvmAddModuleToProgram</a> ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a><span> </span><span class="keyword keyword apiItemName">prog</span>, const char*<span> </span><span class="keyword keyword apiItemName">buffer</span>, size_t<span> </span><span class="keyword keyword apiItemName">size</span>, const char*<span> </span><span class="keyword keyword apiItemName">name</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Add a module level NVVM IR to a program. </span></dd>
<dt><span class="member_type"><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> </span><span class="member_name"><a href="#group__compilation_1g76ac1e23f5d0e2240e78be0e63450346" shape="rect">nvvmCompileProgram</a> ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a><span> </span><span class="keyword keyword apiItemName">prog</span>, int <span> </span><span class="keyword keyword apiItemName">numOptions</span>, const char**<span> </span><span class="keyword keyword apiItemName">options</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Compile the NVVM program. </span></dd>
<dt><span class="member_type"><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> </span><span class="member_name"><a href="#group__compilation_1g46a0ab04a063cba28bfbb41a1939e3f4" shape="rect">nvvmCreateProgram</a> ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a>*<span> </span><span class="keyword keyword apiItemName">prog</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Create a program, and set the value of its handle to *prog. </span></dd>
<dt><span class="member_type"><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> </span><span class="member_name"><a href="#group__compilation_1gfba94cab1224c0152841b80690d366aa" shape="rect">nvvmDestroyProgram</a> ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a>*<span> </span><span class="keyword keyword apiItemName">prog</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Destroy a program. </span></dd>
<dt><span class="member_type"><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> </span><span class="member_name"><a href="#group__compilation_1gff56fc783d0c4fb0759bfaa00f414072" shape="rect">nvvmGetCompiledResult</a> ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a><span> </span><span class="keyword keyword apiItemName">prog</span>, char*<span> </span><span class="keyword keyword apiItemName">buffer</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Get the compiled result. </span></dd>
<dt><span class="member_type"><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> </span><span class="member_name"><a href="#group__compilation_1g837cfc3c852c82ecef14cda6c6702c9f" shape="rect">nvvmGetCompiledResultSize</a> ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a><span> </span><span class="keyword keyword apiItemName">prog</span>, size_t*<span> </span><span class="keyword keyword apiItemName">bufferSizeRet</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Get the size of the compiled result. </span></dd>
<dt><span class="member_type"><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> </span><span class="member_name"><a href="#group__compilation_1g2691e391b700f29457b7362cf5603b76" shape="rect">nvvmGetProgramLog</a> ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a><span> </span><span class="keyword keyword apiItemName">prog</span>, char*<span> </span><span class="keyword keyword apiItemName">buffer</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Get the Compiler/Verifier Message. </span></dd>
<dt><span class="member_type"><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> </span><span class="member_name"><a href="#group__compilation_1g74c5e0f33b20c1168ed79669a72a7467" shape="rect">nvvmGetProgramLogSize</a> ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a><span> </span><span class="keyword keyword apiItemName">prog</span>, size_t*<span> </span><span class="keyword keyword apiItemName">bufferSizeRet</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Get the Size of Compiler/Verifier Message. </span></dd>
<dt><span class="member_type"><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> </span><span class="member_name"><a href="#group__compilation_1g77a96a407f9c6785f47ec1ea13f9cf9f" shape="rect">nvvmVerifyProgram</a> ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a><span> </span><span class="keyword keyword apiItemName">prog</span>, int <span> </span><span class="keyword keyword apiItemName">numOptions</span>, const char**<span> </span><span class="keyword keyword apiItemName">options</span> ) </span></dt>
<dd class="shortdesc"><span></span><span class="desc">Verify the NVVM program. </span></dd>
</dl>
<div class="description">
<h3 class="sectiontitle">Typedefs</h3>
<dl class="description">
<dt class="description"><a name="group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" id="group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" shape="rect">
<!-- --></a><span>typedef _nvvmProgram * nvvmProgram</span></dt>
<dd class="description">
<div class="section">
<p>NVVM Program. An opaque handle for a program </p>
</div>
</dd>
</dl>
</div>
<div class="description">
<h3 class="sectiontitle">Functions</h3>
<dl class="description">
<dt class="description"><a name="group__compilation_1g0c22d2b9be033c165bc37b16f3ed75c6" id="group__compilation_1g0c22d2b9be033c165bc37b16f3ed75c6" shape="rect">
<!-- --></a><span><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> nvvmAddModuleToProgram ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a><span> </span><span class="keyword keyword apiItemName">prog</span>, const char*<span> </span><span class="keyword keyword apiItemName">buffer</span>, size_t<span> </span><span class="keyword keyword apiItemName">size</span>, const char*<span> </span><span class="keyword keyword apiItemName">name</span> ) </span></dt>
<dd class="description">
<div class="section">Add a module level NVVM IR to a program. </div>
<div class="section">
<h6 class="parameter_header">
Parameters
</h6>
<dl class="table-display-params">
<dt><tt class="code"><span class="keyword keyword apiItemName">prog</span></tt></dt>
<dd>NVVM program. </dd>
<dt><tt class="code"><span class="keyword keyword apiItemName">buffer</span></tt></dt>
<dd>NVVM IR module in the bitcode or text representation. </dd>
<dt><tt class="code"><span class="keyword keyword apiItemName">size</span></tt></dt>
<dd>Size of the NVVM IR module. </dd>
<dt><tt class="code"><span class="keyword keyword apiItemName">name</span></tt></dt>
<dd>Name of the NVVM IR module. If NULL, "<unnamed>" is used as the name. </dd>
</dl>
</div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">
<ul>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_SUCCESS</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_OUT_OF_MEMORY</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_INVALID_INPUT</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_INVALID_PROGRAM</a></li>
</ul>
</p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>The buffer should contain an NVVM IR module either in the bitcode representation or in the text representation.</p>
<p class="p"></p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__compilation_1g76ac1e23f5d0e2240e78be0e63450346" id="group__compilation_1g76ac1e23f5d0e2240e78be0e63450346" shape="rect">
<!-- --></a><span><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> nvvmCompileProgram ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a><span> </span><span class="keyword keyword apiItemName">prog</span>, int <span> </span><span class="keyword keyword apiItemName">numOptions</span>, const char**<span> </span><span class="keyword keyword apiItemName">options</span> ) </span></dt>
<dd class="description">
<div class="section">Compile the NVVM program. </div>
<div class="section">
<h6 class="parameter_header">
Parameters
</h6>
<dl class="table-display-params">
<dt><tt class="code"><span class="keyword keyword apiItemName">prog</span></tt></dt>
<dd>NVVM program. </dd>
<dt><tt class="code"><span class="keyword keyword apiItemName">numOptions</span></tt></dt>
<dd>Number of compiler options passed. </dd>
<dt><tt class="code"><span class="keyword keyword apiItemName">options</span></tt></dt>
<dd>Compiler options in the form of C string array. </dd>
</dl>
</div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">
<ul>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_SUCCESS</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_OUT_OF_MEMORY</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_IR_VERSION_MISMATCH</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_INVALID_PROGRAM</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_INVALID_OPTION</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_NO_MODULE_IN_PROGRAM</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_COMPILATION</a></li>
</ul>
</p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>The NVVM IR modules in the program will be linked at the IR level. The linked IR program is compiled to PTX.</p>
<p class="p">The target datalayout in the linked IR program is used to determine the address size (32bit vs 64bit).</p>
<p class="p">The valid compiler options are:</p>
<p class="p">
<ul class="ul">
<li class="li">
<p class="p">-g (enable generation of debugging information)</p>
</li>
<li class="li">
<div class="p">-opt=
<ul class="ul">
<li class="li">
<p class="p">0 (disable optimizations)</p>
</li>
<li class="li">
<p class="p">3 (default, enable optimizations)</p>
</li>
</ul>
</div>
</li>
<li class="li">
<div class="p">-arch=
<ul class="ul">
<li class="li">
<p class="p">compute_20 (default)</p>
</li>
<li class="li">
<p class="p">compute_30</p>
</li>
<li class="li">
<p class="p">compute_35</p>
</li>
</ul>
</div>
</li>
<li class="li">
<div class="p">-ftz=
<ul class="ul">
<li class="li">
<p class="p">0 (default, preserve denormal values, when performing single-precision floating-point operations)</p>
</li>
<li class="li">
<p class="p">1 (flush denormal values to zero, when performing single-precision floating-point operations)</p>
</li>
</ul>
</div>
</li>
<li class="li">
<div class="p">-prec-sqrt=
<ul class="ul">
<li class="li">
<p class="p">0 (use a faster approximation for single-precision floating-point square root)</p>
</li>
<li class="li">
<p class="p">1 (default, use IEEE round-to-nearest mode for single-precision floating-point square root)</p>
</li>
</ul>
</div>
</li>
<li class="li">
<div class="p">-prec-div=
<ul class="ul">
<li class="li">
<p class="p">0 (use a faster approximation for single-precision floating-point division and reciprocals)</p>
</li>
<li class="li">
<p class="p">1 (default, use IEEE round-to-nearest mode for single-precision floating-point division and reciprocals)</p>
</li>
</ul>
</div>
</li>
<li class="li">
<div class="p">-fma=
<ul class="ul">
<li class="li">
<p class="p">0 (disable FMA contraction)</p>
</li>
<li class="li">
<p class="p">1 (default, enable FMA contraction)</p>
</li>
</ul>
</div>
</li>
</ul>
</p>
<p class="p"></p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__compilation_1g46a0ab04a063cba28bfbb41a1939e3f4" id="group__compilation_1g46a0ab04a063cba28bfbb41a1939e3f4" shape="rect">
<!-- --></a><span><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> nvvmCreateProgram ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a>*<span> </span><span class="keyword keyword apiItemName">prog</span> ) </span></dt>
<dd class="description">
<div class="section">Create a program, and set the value of its handle to *prog. </div>
<div class="section">
<h6 class="parameter_header">
Parameters
</h6>
<dl class="table-display-params">
<dt><tt class="code"><span class="keyword keyword apiItemName">prog</span></tt></dt>
<dd>NVVM program. </dd>
</dl>
</div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">
<ul>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_SUCCESS</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_OUT_OF_MEMORY</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_INVALID_PROGRAM</a></li>
</ul>
</p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p></p>
<p class="p"></p>
<p class="p apiDesc_subtitle"><strong class="ph b">See also:</strong></p>
<p class="p see_subsection"><a class="xref" href="group__compilation.html#group__compilation_1gfba94cab1224c0152841b80690d366aa" title="Destroy a program." shape="rect">nvvmDestroyProgram()</a></p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__compilation_1gfba94cab1224c0152841b80690d366aa" id="group__compilation_1gfba94cab1224c0152841b80690d366aa" shape="rect">
<!-- --></a><span><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> nvvmDestroyProgram ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a>*<span> </span><span class="keyword keyword apiItemName">prog</span> ) </span></dt>
<dd class="description">
<div class="section">Destroy a program. </div>
<div class="section">
<h6 class="parameter_header">
Parameters
</h6>
<dl class="table-display-params">
<dt><tt class="code"><span class="keyword keyword apiItemName">prog</span></tt></dt>
<dd>NVVM program. </dd>
</dl>
</div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">
<ul>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_SUCCESS</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_INVALID_PROGRAM</a></li>
</ul>
</p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p></p>
<p class="p"></p>
<p class="p apiDesc_subtitle"><strong class="ph b">See also:</strong></p>
<p class="p see_subsection"><a class="xref" href="group__compilation.html#group__compilation_1g46a0ab04a063cba28bfbb41a1939e3f4" title="Create a program, and set the value of its handle to *prog." shape="rect">nvvmCreateProgram()</a></p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__compilation_1gff56fc783d0c4fb0759bfaa00f414072" id="group__compilation_1gff56fc783d0c4fb0759bfaa00f414072" shape="rect">
<!-- --></a><span><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> nvvmGetCompiledResult ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a><span> </span><span class="keyword keyword apiItemName">prog</span>, char*<span> </span><span class="keyword keyword apiItemName">buffer</span> ) </span></dt>
<dd class="description">
<div class="section">Get the compiled result. </div>
<div class="section">
<h6 class="parameter_header">
Parameters
</h6>
<dl class="table-display-params">
<dt><tt class="code"><span class="keyword keyword apiItemName">prog</span></tt></dt>
<dd>NVVM program. </dd>
<dt><tt class="code"><span class="keyword keyword apiItemName">buffer</span></tt></dt>
<dd>Compiled result. </dd>
</dl>
</div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">
<ul>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_SUCCESS</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_INVALID_PROGRAM</a></li>
</ul>
</p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>The result is stored in the memory pointed by 'buffer'.</p>
<p class="p"></p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__compilation_1g837cfc3c852c82ecef14cda6c6702c9f" id="group__compilation_1g837cfc3c852c82ecef14cda6c6702c9f" shape="rect">
<!-- --></a><span><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> nvvmGetCompiledResultSize ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a><span> </span><span class="keyword keyword apiItemName">prog</span>, size_t*<span> </span><span class="keyword keyword apiItemName">bufferSizeRet</span> ) </span></dt>
<dd class="description">
<div class="section">Get the size of the compiled result. </div>
<div class="section">
<h6 class="parameter_header">
Parameters
</h6>
<dl class="table-display-params">
<dt><tt class="code"><span class="keyword keyword apiItemName">prog</span></tt></dt>
<dd>NVVM program. </dd>
<dt><tt class="code"><span class="keyword keyword apiItemName">bufferSizeRet</span></tt></dt>
<dd>Size of the compiled result (including the trailing NULL). </dd>
</dl>
</div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">
<ul>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_SUCCESS</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_INVALID_PROGRAM</a></li>
</ul>
</p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p></p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__compilation_1g2691e391b700f29457b7362cf5603b76" id="group__compilation_1g2691e391b700f29457b7362cf5603b76" shape="rect">
<!-- --></a><span><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> nvvmGetProgramLog ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a><span> </span><span class="keyword keyword apiItemName">prog</span>, char*<span> </span><span class="keyword keyword apiItemName">buffer</span> ) </span></dt>
<dd class="description">
<div class="section">Get the Compiler/Verifier Message. </div>
<div class="section">
<h6 class="parameter_header">
Parameters
</h6>
<dl class="table-display-params">
<dt><tt class="code"><span class="keyword keyword apiItemName">prog</span></tt></dt>
<dd>NVVM program program. </dd>
<dt><tt class="code"><span class="keyword keyword apiItemName">buffer</span></tt></dt>
<dd>Compilation/Verification log. </dd>
</dl>
</div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">
<ul>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_SUCCESS</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_INVALID_PROGRAM</a></li>
</ul>
</p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>The NULL terminated message string is stored in the memory pointed by 'buffer' when the return value is NVVM_SUCCESS.</p>
<p class="p"></p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__compilation_1g74c5e0f33b20c1168ed79669a72a7467" id="group__compilation_1g74c5e0f33b20c1168ed79669a72a7467" shape="rect">
<!-- --></a><span><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> nvvmGetProgramLogSize ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a><span> </span><span class="keyword keyword apiItemName">prog</span>, size_t*<span> </span><span class="keyword keyword apiItemName">bufferSizeRet</span> ) </span></dt>
<dd class="description">
<div class="section">Get the Size of Compiler/Verifier Message. </div>
<div class="section">
<h6 class="parameter_header">
Parameters
</h6>
<dl class="table-display-params">
<dt><tt class="code"><span class="keyword keyword apiItemName">prog</span></tt></dt>
<dd>NVVM program. </dd>
<dt><tt class="code"><span class="keyword keyword apiItemName">bufferSizeRet</span></tt></dt>
<dd>Size of the compilation/verification log (including the trailing NULL). </dd>
</dl>
</div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">
<ul>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_SUCCESS</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_INVALID_PROGRAM</a></li>
</ul>
</p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>The size of the message string (including the trailing NULL) is stored into 'buffer_size_ret' when the return value is NVVM_SUCCESS.</p>
<p class="p"></p>
<p class="p"></p>
</div>
</dd>
<dt class="description"><a name="group__compilation_1g77a96a407f9c6785f47ec1ea13f9cf9f" id="group__compilation_1g77a96a407f9c6785f47ec1ea13f9cf9f" shape="rect">
<!-- --></a><span><a href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code. " shape="rect">nvvmResult</a> nvvmVerifyProgram ( <a href="group__compilation.html#group__compilation_1gd4334e62c0b6ddd8d32ef3da5c204162" title="NVVM Program. " shape="rect">nvvmProgram</a><span> </span><span class="keyword keyword apiItemName">prog</span>, int <span> </span><span class="keyword keyword apiItemName">numOptions</span>, const char**<span> </span><span class="keyword keyword apiItemName">options</span> ) </span></dt>
<dd class="description">
<div class="section">Verify the NVVM program. </div>
<div class="section">
<h6 class="parameter_header">
Parameters
</h6>
<dl class="table-display-params">
<dt><tt class="code"><span class="keyword keyword apiItemName">prog</span></tt></dt>
<dd>NVVM program. </dd>
<dt><tt class="code"><span class="keyword keyword apiItemName">numOptions</span></tt></dt>
<dd>Number of compiler options passed. </dd>
<dt><tt class="code"><span class="keyword keyword apiItemName">options</span></tt></dt>
<dd>Compiler options in the form of C string array. </dd>
</dl>
</div>
<div class="section">
<h6 class="return_header">Returns</h6>
<p class="return">
<ul>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_SUCCESS</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_OUT_OF_MEMORY</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_IR_VERSION_MISMATCH</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_INVALID_PROGRAM</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_INVALID_IR</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_INVALID_OPTION</a></li>
<li><a class="xref" href="group__error.html#group__error_1gf2c5dc3a2ff02166a0c39f4bf4ece2a1" title="NVVM API call result code." shape="rect">NVVM_ERROR_NO_MODULE_IN_PROGRAM</a></li>
</ul>
</p>
</div>
<div class="section">
<h6 class="description_header">Description</h6>
<p>The valid compiler options are:</p>
<p class="p">NONE. The <tt class="ph tt code">numOptions</tt> and <tt class="ph tt code">options</tt> parameters are ignored, and are for future use.
</p>
<p class="p"></p>
<p class="p"></p>
</div>
</dd>
</dl>
</div>
</div>
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