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<div class="title">HeapProfiling.hpp</div> </div>
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<a href="_heap_profiling_8hpp.xhtml">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">//</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// Copyright © 2017 Arm Ltd. All rights reserved.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// SPDX-License-Identifier: MIT</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">//</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#pragma once</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>  </div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#ifdef ARMNN_HEAP_PROFILING_ENABLED</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>  </div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include <string></span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include <cstddef></span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>  </div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// This is conditional so we can change the environment variable</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// at build time.</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#ifndef ARMNN_HEAP_PROFILE_DUMP_DIR</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#define ARMNN_HEAP_PROFILE_DUMP_DIR "ARMNN_HEAP_PROFILE_DUMP_DIR"</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#endif // ARMNN_HEAP_PROFILE_DUMP_DIR</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  </div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">namespace </span><a class="code" href="namespacearmnn_utils.xhtml">armnnUtils</a></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> {</div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="keyword">class </span>ScopedHeapProfiler final</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> {</div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  ScopedHeapProfiler(<span class="keyword">const</span> std::string & tag);</div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  ~ScopedHeapProfiler();</div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  </div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <span class="comment">// Location comes from the ARMNN_HEAP_PROFILE_DUMP_DIR.</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="comment">// If it is not available then it dumps to /tmp.</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  std::string m_Location;</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  std::string m_Tag;</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  </div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="comment">// No default construction and copying.</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  ScopedHeapProfiler() = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  ScopedHeapProfiler(<span class="keyword">const</span> ScopedHeapProfiler &) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  ScopedHeapProfiler & operator=(<span class="keyword">const</span> ScopedHeapProfiler &) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> };</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  </div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> } <span class="comment">// namespace armnnUtils</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  </div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor">#define ARMNN_SCOPED_HEAP_PROFILING(TAG) \</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor"> armnnUtils::ScopedHeapProfiler __scoped_armnn_heap_profiler__(TAG)</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  </div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor">#else // ARMNN_HEAP_PROFILING_ENABLED</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  </div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="_heap_profiling_8hpp.xhtml#aeeb927880fc4ffc2eea754a67d884a53"> 45</a></span> <span class="preprocessor">#define ARMNN_SCOPED_HEAP_PROFILING(TAG)</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#endif // ARMNN_HEAP_PROFILING_ENABLED</span></div>
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<div class="ttc" id="anamespacearmnn_utils_xhtml"><div class="ttname"><a href="namespacearmnn_utils.xhtml">armnnUtils</a></div><div class="ttdef"><b>Definition:</b> <a href="_compatible_types_8hpp_source.xhtml#l00010">CompatibleTypes.hpp:10</a></div></div>
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