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| <a href="_error_8h.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 (c) 2016-2018 ARM Limited.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> *</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * SPDX-License-Identifier: MIT</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * Permission is hereby granted, free of charge, to any person obtaining a copy</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * of this software and associated documentation files (the "Software"), to</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * deal in the Software without restriction, including without limitation the</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * sell copies of the Software, and to permit persons to whom the Software is</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * furnished to do so, subject to the following conditions:</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> *</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * The above copyright notice and this permission notice shall be included in all</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * copies or substantial portions of the Software.</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> *</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * SOFTWARE.</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> */</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#ifndef __ARM_COMPUTE_ERROR_H__</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#define __ARM_COMPUTE_ERROR_H__</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <stdarg.h></span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <string></span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">namespace </span><a class="code" href="namespacearm__compute.xhtml">arm_compute</a></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> {</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">template</span> <<span class="keyword">typename</span>... T></div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a053a24bb37402fa4b4d8d5963976ba17"> 39</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="namespacearm__compute.xhtml#a053a24bb37402fa4b4d8d5963976ba17">ignore_unused</a>(T &&...)</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> {</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> }</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05f"> 44</a></span> <span class="keyword">enum class</span> <a class="code" href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05f">ErrorCode</a></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> {</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <a class="code" href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05fae0aa021e21dddbd6d8cecec71e9cf564">OK</a>, </div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <a class="code" href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05fa62be47fdd89da032cf78dfce82239579">RUNTIME_ERROR</a>, </div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <a class="code" href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05fa0ffe8be9137815d1266845a195c053c7">UNSUPPORTED_EXTENSION_USE</a> </div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> };</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div><div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_status.xhtml"> 52</a></span> <span class="keyword">class </span><a class="code" href="classarm__compute_1_1_status.xhtml">Status</a></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> {</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_status.xhtml#aafde58df1b2a6a91d5b674373be3ffc5"> 56</a></span>  <a class="code" href="classarm__compute_1_1_status.xhtml#aafde58df1b2a6a91d5b674373be3ffc5">Status</a>()</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  : _code(<a class="code" href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05f">ErrorCode</a>::<a class="code" href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05fae0aa021e21dddbd6d8cecec71e9cf564">OK</a>), _error_description(<span class="stringliteral">" "</span>)</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  {</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  }</div><div class="line"><a name="l00065"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_status.xhtml#ac99a5dea2bc1b688ba6ecb82f593ad63"> 65</a></span>  <span class="keyword">explicit</span> <a class="code" href="classarm__compute_1_1_status.xhtml#ac99a5dea2bc1b688ba6ecb82f593ad63">Status</a>(<a class="code" href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05f">ErrorCode</a> error_status, std::string <a class="code" href="classarm__compute_1_1_status.xhtml#ac8ba59c07d56602367dae64035abb1ef">error_description</a> = <span class="stringliteral">" "</span>)</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  : _code(error_status), _error_description(<a class="code" href="classarm__compute_1_1_status.xhtml#ac8ba59c07d56602367dae64035abb1ef">error_description</a>)</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  {</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  }</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <a class="code" href="classarm__compute_1_1_status.xhtml#aafde58df1b2a6a91d5b674373be3ffc5">Status</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_status.xhtml">Status</a> &) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <a class="code" href="classarm__compute_1_1_status.xhtml#aafde58df1b2a6a91d5b674373be3ffc5">Status</a>(<a class="code" href="classarm__compute_1_1_status.xhtml">Status</a> &&) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <a class="code" href="classarm__compute_1_1_status.xhtml">Status</a> &<a class="code" href="classarm__compute_1_1_status.xhtml#a78472b791f38ec7cdd75ee9de6e1e349">operator=</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_status.xhtml">Status</a> &) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <a class="code" href="classarm__compute_1_1_status.xhtml">Status</a> &<a class="code" href="classarm__compute_1_1_status.xhtml#a78472b791f38ec7cdd75ee9de6e1e349">operator=</a>(<a class="code" href="classarm__compute_1_1_status.xhtml">Status</a> &&) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_status.xhtml#a420e60e9788bfa3b52aa3aab72ea3a5e"> 81</a></span>  <span class="keyword">explicit</span> <span class="keyword">operator</span> bool() const noexcept</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  {</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordflow">return</span> _code == <a class="code" href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05fae0aa021e21dddbd6d8cecec71e9cf564">ErrorCode::OK</a>;</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  }</div><div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_status.xhtml#ae6f5cee53304ea1903bdd1a3a9283f33"> 89</a></span>  <a class="code" href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05f">ErrorCode</a> <a class="code" href="classarm__compute_1_1_status.xhtml#ae6f5cee53304ea1903bdd1a3a9283f33">error_code</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordflow">return</span> _code;</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  }</div><div class="line"><a name="l00097"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_status.xhtml#ac8ba59c07d56602367dae64035abb1ef"> 97</a></span>  std::string <a class="code" href="classarm__compute_1_1_status.xhtml#ac8ba59c07d56602367dae64035abb1ef">error_description</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordflow">return</span> _error_description;</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  }</div><div class="line"><a name="l00102"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_status.xhtml#aa2f335ef3de70785fc17eaa1137ede53"> 102</a></span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_status.xhtml#aa2f335ef3de70785fc17eaa1137ede53">throw_if_error</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">if</span>(!<span class="keywordtype">bool</span>(*<span class="keyword">this</span>))</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  {</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  internal_throw_on_error();</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  }</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  [[noreturn]] <span class="keywordtype">void</span> internal_throw_on_error() <span class="keyword">const</span>;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <a class="code" href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05f">ErrorCode</a> _code;</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  std::string _error_description;</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> };</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> Status <a class="code" href="namespacearm__compute.xhtml#aee087c8a7edb0fb5b7e75b9037e34cf7">create_error_va_list</a>(<a class="code" href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05f">ErrorCode</a> error_code, <span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keyword">function</span>, <span class="keyword">const</span> <span class="keywordtype">char</span> *file, <span class="keyword">const</span> <span class="keywordtype">int</span> line, <span class="keyword">const</span> <span class="keywordtype">char</span> *msg, va_list args);</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> Status <a class="code" href="namespacearm__compute.xhtml#a439338e8e5a7c76a079aca52e16cff79">create_error</a>(<a class="code" href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05f">ErrorCode</a> error_code, <span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keyword">function</span>, <span class="keyword">const</span> <span class="keywordtype">char</span> *file, <span class="keyword">const</span> <span class="keywordtype">int</span> line, <span class="keyword">const</span> <span class="keywordtype">char</span> *msg, ...);</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> [[noreturn]] <span class="keywordtype">void</span> <a class="code" href="namespacearm__compute.xhtml#a0768178b90a30994784fd28c5a89323f">error</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keyword">function</span>, <span class="keyword">const</span> <span class="keywordtype">char</span> *file, <span class="keyword">const</span> <span class="keywordtype">int</span> line, <span class="keyword">const</span> <span class="keywordtype">char</span> *msg, ...);</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> }</div><div class="line"><a name="l00160"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#a6dc630a6ae9cc063b3924bcea8dee9d6"> 160</a></span> <span class="preprocessor">#define ARM_COMPUTE_UNUSED(...) ::arm_compute::ignore_unused(__VA_ARGS__) // NOLINT</span></div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div><div class="line"><a name="l00167"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#a046fbca6a9505ce038bc02830c739fed"> 167</a></span> <span class="preprocessor">#define ARM_COMPUTE_CREATE_ERROR(error_code, ...) ::arm_compute::create_error(error_code, __func__, __FILE__, __LINE__, __VA_ARGS__) // NOLINT</span></div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span> </div><div class="line"><a name="l00177"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#ac00c754f27b1201dd72c74b73239ff47"> 177</a></span> <span class="preprocessor">#define ARM_COMPUTE_CREATE_ERROR_LOC(error_code, func, file, line, ...) ::arm_compute::create_error(error_code, func, file, line, __VA_ARGS__) // NOLINT</span></div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div><div class="line"><a name="l00183"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#a9561091f3566e78ad3aa39259bc4126a"> 183</a></span> <span class="preprocessor">#define ARM_COMPUTE_RETURN_ERROR_MSG(...) \</span></div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="preprocessor"> do \</span></div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="preprocessor"> { \</span></div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="preprocessor"> return ARM_COMPUTE_CREATE_ERROR(arm_compute::ErrorCode::RUNTIME_ERROR, __VA_ARGS__); \</span></div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> <span class="preprocessor"> } while(false)</span></div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div><div class="line"><a name="l00193"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#a8a1e1c105f0bdaf37db408c7cfcb77a4"> 193</a></span> <span class="preprocessor">#define ARM_COMPUTE_RETURN_ON_ERROR(status) \</span></div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="preprocessor"> do \</span></div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="preprocessor"> { \</span></div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="preprocessor"> if(!bool(status)) \</span></div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="preprocessor"> { \</span></div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="preprocessor"> return status; \</span></div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> <span class="preprocessor"> } while(false)</span></div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span> </div><div class="line"><a name="l00206"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#a51e206ee52bcfb358919ee478d9fdc47"> 206</a></span> <span class="preprocessor">#define ARM_COMPUTE_THROW_ON_ERROR(error) \</span></div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> <span class="preprocessor"> error.throw_if_error();</span></div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span> </div><div class="line"><a name="l00214"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#a86084036bd3851575ef871ad5bf079a7"> 214</a></span> <span class="preprocessor">#define ARM_COMPUTE_RETURN_ERROR_ON_MSG(cond, ...) \</span></div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span> <span class="preprocessor"> do \</span></div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="preprocessor"> { \</span></div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span> <span class="preprocessor"> if(cond) \</span></div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span> <span class="preprocessor"> { \</span></div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> <span class="preprocessor"> return ARM_COMPUTE_CREATE_ERROR(arm_compute::ErrorCode::RUNTIME_ERROR, __VA_ARGS__); \</span></div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="preprocessor"> } while(false)</span></div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span> </div><div class="line"><a name="l00231"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#ab4ebbfbeedd9d66614ddbfdb14199cbf"> 231</a></span> <span class="preprocessor">#define ARM_COMPUTE_RETURN_ERROR_ON_LOC_MSG(cond, func, file, line, ...) \</span></div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span> <span class="preprocessor"> do \</span></div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span> <span class="preprocessor"> { \</span></div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <span class="preprocessor"> if(cond) \</span></div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="preprocessor"> { \</span></div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span> <span class="preprocessor"> return ARM_COMPUTE_CREATE_ERROR_LOC(arm_compute::ErrorCode::RUNTIME_ERROR, func, file, line, __VA_ARGS__); \</span></div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span> <span class="preprocessor"> } while(false)</span></div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span> </div><div class="line"><a name="l00244"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#a206d6e247e0957ac3dee45d27756fc25"> 244</a></span> <span class="preprocessor">#define ARM_COMPUTE_RETURN_ERROR_ON(cond) \</span></div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span> <span class="preprocessor"> ARM_COMPUTE_RETURN_ERROR_ON_MSG(cond, #cond)</span></div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span> </div><div class="line"><a name="l00254"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#aab9171b209dda7cc9bb560486674c9f6"> 254</a></span> <span class="preprocessor">#define ARM_COMPUTE_RETURN_ERROR_ON_LOC(cond, func, file, line) \</span></div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <span class="preprocessor"> ARM_COMPUTE_RETURN_ERROR_ON_LOC_MSG(cond, func, file, line, #cond)</span></div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span> </div><div class="line"><a name="l00261"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd"> 261</a></span> <span class="preprocessor">#define ARM_COMPUTE_ERROR(...) ::arm_compute::error(__func__, __FILE__, __LINE__, __VA_ARGS__) // NOLINT</span></div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span> </div><div class="line"><a name="l00270"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#af93757c5021d1802b094dfbead459391"> 270</a></span> <span class="preprocessor">#define ARM_COMPUTE_ERROR_LOC(func, file, line, ...) ::arm_compute::error(func, file, line, __VA_ARGS__) // NOLINT</span></div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span> </div><div class="line"><a name="l00277"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#ad39a3601153da57978bb5124ace35d36"> 277</a></span> <span class="preprocessor">#define ARM_COMPUTE_EXIT_ON_MSG(cond, ...) \</span></div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="preprocessor"> do \</span></div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span> <span class="preprocessor"> { \</span></div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span> <span class="preprocessor"> if(cond) \</span></div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span> <span class="preprocessor"> { \</span></div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span> <span class="preprocessor"> ARM_COMPUTE_ERROR(__VA_ARGS__); \</span></div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span> <span class="preprocessor"> } while(false)</span></div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span> </div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span> <span class="preprocessor">#ifdef ARM_COMPUTE_ASSERTS_ENABLED</span></div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span> </div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="preprocessor">#define ARM_COMPUTE_ERROR_THROW_ON(status) \</span></div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span> <span class="preprocessor"> status.throw_if_error()</span></div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span> </div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <span class="preprocessor">#define ARM_COMPUTE_ERROR_ON_MSG(cond, ...) \</span></div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span> <span class="preprocessor"> ARM_COMPUTE_EXIT_ON_MSG(cond, __VA_ARGS__)</span></div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span> </div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="preprocessor">#define ARM_COMPUTE_ERROR_ON_LOC_MSG(cond, func, file, line, ...) \</span></div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span> <span class="preprocessor"> do \</span></div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span> <span class="preprocessor"> { \</span></div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="preprocessor"> if(cond) \</span></div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span> <span class="preprocessor"> { \</span></div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span> <span class="preprocessor"> ARM_COMPUTE_ERROR_LOC(func, file, line, __VA_ARGS__); \</span></div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span> <span class="preprocessor"> } while(false)</span></div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span> </div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span> <span class="preprocessor">#define ARM_COMPUTE_CONST_ON_ERROR(cond, val, msg) (cond) ? throw std::logic_error(msg) : val;</span></div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span> <span class="preprocessor">#else </span><span class="comment">/* ARM_COMPUTE_ASSERTS_ENABLED */</span><span class="preprocessor"></span></div><div class="line"><a name="l00327"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#a938dcd406ce611ef5345ad2531cdb948"> 327</a></span> <span class="preprocessor">#define ARM_COMPUTE_ERROR_THROW_ON(status)</span></div><div class="line"><a name="l00328"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#a5bbdcf574d3f5e412fa6a1117911e67b"> 328</a></span> <span class="preprocessor">#define ARM_COMPUTE_ERROR_ON_MSG(cond, ...)</span></div><div class="line"><a name="l00329"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#a1b62e396a1789909dadda61ea4cda96f"> 329</a></span> <span class="preprocessor">#define ARM_COMPUTE_ERROR_ON_LOC_MSG(cond, func, file, line, ...)</span></div><div class="line"><a name="l00330"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#a50048c593c53405cca5b0d69dfe25554"> 330</a></span> <span class="preprocessor">#define ARM_COMPUTE_CONST_ON_ERROR(cond, val, msg) val</span></div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span> <span class="preprocessor">#endif </span><span class="comment">/* ARM_COMPUTE_ASSERTS_ENABLED */</span><span class="preprocessor"></span></div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span> </div><div class="line"><a name="l00337"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da"> 337</a></span> <span class="preprocessor">#define ARM_COMPUTE_ERROR_ON(cond) \</span></div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span> <span class="preprocessor"> ARM_COMPUTE_ERROR_ON_MSG(cond, #cond)</span></div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span> </div><div class="line"><a name="l00347"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#ac90c3bce005225cbaa4a43740917bb58"> 347</a></span> <span class="preprocessor">#define ARM_COMPUTE_ERROR_ON_LOC(cond, func, file, line) \</span></div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span> <span class="preprocessor"> ARM_COMPUTE_ERROR_ON_LOC_MSG(cond, func, file, line, #cond)</span></div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span> </div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span> <span class="preprocessor">#ifndef ARM_COMPUTE_EXCEPTIONS_DISABLED</span></div><div class="line"><a name="l00351"></a><span class="lineno"><a class="line" href="_error_8h.xhtml#ad5518fdae84a33ce6fbed540c6e89479"> 351</a></span> <span class="preprocessor">#define ARM_COMPUTE_THROW(ex) throw(ex)</span></div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span> <span class="preprocessor">#else </span><span class="comment">/* ARM_COMPUTE_EXCEPTIONS_DISABLED */</span><span class="preprocessor"></span></div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span> <span class="preprocessor">#define ARM_COMPUTE_THROW(ex) (ex), std::abort()</span></div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span> <span class="preprocessor">#endif </span><span class="comment">/* ARM_COMPUTE_EXCEPTIONS_DISABLED */</span><span class="preprocessor"></span></div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span> </div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span> <span class="preprocessor">#endif </span><span class="comment">/* __ARM_COMPUTE_ERROR_H__ */</span><span class="preprocessor"></span></div><div class="ttc" id="namespacearm__compute_xhtml_a59e56af19e754a6aa26a612ebf91d05fa0ffe8be9137815d1266845a195c053c7"><div class="ttname"><a href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05fa0ffe8be9137815d1266845a195c053c7">arm_compute::ErrorCode::UNSUPPORTED_EXTENSION_USE</a></div><div class="ttdoc">Unsupported extension used.</div></div> |
| <div class="ttc" id="classarm__compute_1_1_status_xhtml_ac99a5dea2bc1b688ba6ecb82f593ad63"><div class="ttname"><a href="classarm__compute_1_1_status.xhtml#ac99a5dea2bc1b688ba6ecb82f593ad63">arm_compute::Status::Status</a></div><div class="ttdeci">Status(ErrorCode error_status, std::string error_description=" ")</div><div class="ttdoc">Default Constructor.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00065">Error.h:65</a></div></div> |
| <div class="ttc" id="namespacearm__compute_xhtml_a59e56af19e754a6aa26a612ebf91d05fae0aa021e21dddbd6d8cecec71e9cf564"><div class="ttname"><a href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05fae0aa021e21dddbd6d8cecec71e9cf564">arm_compute::ErrorCode::OK</a></div><div class="ttdoc">No error.</div></div> |
| <div class="ttc" id="classarm__compute_1_1_status_xhtml"><div class="ttname"><a href="classarm__compute_1_1_status.xhtml">arm_compute::Status</a></div><div class="ttdoc">Status class.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00052">Error.h:52</a></div></div> |
| <div class="ttc" id="namespacearm__compute_xhtml"><div class="ttname"><a href="namespacearm__compute.xhtml">arm_compute</a></div><div class="ttdoc">Copyright (c) 2017-2018 ARM Limited.</div><div class="ttdef"><b>Definition:</b> <a href="00__introduction_8dox_source.xhtml#l00024">00_introduction.dox:24</a></div></div> |
| <div class="ttc" id="namespacearm__compute_xhtml_a59e56af19e754a6aa26a612ebf91d05f"><div class="ttname"><a href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05f">arm_compute::ErrorCode</a></div><div class="ttdeci">ErrorCode</div><div class="ttdoc">Available error codes.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00044">Error.h:44</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_status_xhtml_a78472b791f38ec7cdd75ee9de6e1e349"><div class="ttname"><a href="classarm__compute_1_1_status.xhtml#a78472b791f38ec7cdd75ee9de6e1e349">arm_compute::Status::operator=</a></div><div class="ttdeci">Status & operator=(const Status &)=default</div><div class="ttdoc">Allow instances of this class to be copy assigned.</div></div> |
| <div class="ttc" id="namespacearm__compute_xhtml_a59e56af19e754a6aa26a612ebf91d05fa62be47fdd89da032cf78dfce82239579"><div class="ttname"><a href="namespacearm__compute.xhtml#a59e56af19e754a6aa26a612ebf91d05fa62be47fdd89da032cf78dfce82239579">arm_compute::ErrorCode::RUNTIME_ERROR</a></div><div class="ttdoc">Generic runtime error.</div></div> |
| <div class="ttc" id="namespacearm__compute_xhtml_a053a24bb37402fa4b4d8d5963976ba17"><div class="ttname"><a href="namespacearm__compute.xhtml#a053a24bb37402fa4b4d8d5963976ba17">arm_compute::ignore_unused</a></div><div class="ttdeci">void ignore_unused(T &&...)</div><div class="ttdoc">Ignores unused arguments.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00039">Error.h:39</a></div></div> |
| <div class="ttc" id="namespacearm__compute_xhtml_a0768178b90a30994784fd28c5a89323f"><div class="ttname"><a href="namespacearm__compute.xhtml#a0768178b90a30994784fd28c5a89323f">arm_compute::error</a></div><div class="ttdeci">void error(const char *function, const char *file, const int line, const char *msg,...)</div><div class="ttdoc">Print an error message then throw an std::runtime_error.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8cpp_source.xhtml#l00052">Error.cpp:52</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_status_xhtml_aa2f335ef3de70785fc17eaa1137ede53"><div class="ttname"><a href="classarm__compute_1_1_status.xhtml#aa2f335ef3de70785fc17eaa1137ede53">arm_compute::Status::throw_if_error</a></div><div class="ttdeci">void throw_if_error() const</div><div class="ttdoc">Throws a runtime exception in case it contains a valid error status.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00102">Error.h:102</a></div></div> |
| <div class="ttc" id="namespacearm__compute_xhtml_a439338e8e5a7c76a079aca52e16cff79"><div class="ttname"><a href="namespacearm__compute.xhtml#a439338e8e5a7c76a079aca52e16cff79">arm_compute::create_error</a></div><div class="ttdeci">Status create_error(ErrorCode error_code, const char *function, const char *file, const int line, const char *msg,...)</div><div class="ttdoc">Creates an error containing the error message.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8cpp_source.xhtml#l00043">Error.cpp:43</a></div></div> |
| <div class="ttc" id="namespacearm__compute_xhtml_aee087c8a7edb0fb5b7e75b9037e34cf7"><div class="ttname"><a href="namespacearm__compute.xhtml#aee087c8a7edb0fb5b7e75b9037e34cf7">arm_compute::create_error_va_list</a></div><div class="ttdeci">Status create_error_va_list(ErrorCode error_code, const char *function, const char *file, const int line, const char *msg, va_list args)</div><div class="ttdoc">Creates an error containing the error message from variable argument list.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8cpp_source.xhtml#l00034">Error.cpp:34</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_status_xhtml_aafde58df1b2a6a91d5b674373be3ffc5"><div class="ttname"><a href="classarm__compute_1_1_status.xhtml#aafde58df1b2a6a91d5b674373be3ffc5">arm_compute::Status::Status</a></div><div class="ttdeci">Status()</div><div class="ttdoc">Default Constructor.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00056">Error.h:56</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_status_xhtml_ac8ba59c07d56602367dae64035abb1ef"><div class="ttname"><a href="classarm__compute_1_1_status.xhtml#ac8ba59c07d56602367dae64035abb1ef">arm_compute::Status::error_description</a></div><div class="ttdeci">std::string error_description() const</div><div class="ttdoc">Gets error description if any.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00097">Error.h:97</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_status_xhtml_ae6f5cee53304ea1903bdd1a3a9283f33"><div class="ttname"><a href="classarm__compute_1_1_status.xhtml#ae6f5cee53304ea1903bdd1a3a9283f33">arm_compute::Status::error_code</a></div><div class="ttdeci">ErrorCode error_code() const</div><div class="ttdoc">Gets error code.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00089">Error.h:89</a></div></div> |
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