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<div class="title">UtilityTests.cpp</div> </div>
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<a href="_utility_tests_8cpp.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 © 2020 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> </div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include <boost/test/unit_test.hpp></span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> </div><div class="line"><a name="l00008"></a><span class="lineno"><a class="line" href="_utility_tests_8cpp.xhtml#a9c8843f2e977396dc97773ea9e7f0591"> 8</a></span> <span class="preprocessor">#define ARMNN_POLYMORPHIC_CAST_TESTABLE</span></div><div class="line"><a name="l00009"></a><span class="lineno"><a class="line" href="_utility_tests_8cpp.xhtml#a399b20063c50329f7f7078d26e9cac4e"> 9</a></span> <span class="preprocessor">#define ARMNN_NUMERIC_CAST_TESTABLE</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <<a class="code" href="_ignore_unused_8hpp.xhtml">armnn/utility/IgnoreUnused.hpp</a>></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include <<a class="code" href="_polymorphic_downcast_8hpp.xhtml">armnn/utility/PolymorphicDowncast.hpp</a>></span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include <<a class="code" href="_numeric_cast_8hpp.xhtml">armnn/utility/NumericCast.hpp</a>></span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include <<a class="code" href="_exceptions_8hpp.xhtml">armnn/Exceptions.hpp</a>></span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <limits></span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">// Tests of include/Utility files</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <a class="code" href="_output_shape_of_squeeze_8cpp.xhtml#ae3a6cb217a792718f2bd0e8f45e3ca9e">BOOST_AUTO_TEST_SUITE</a>(UtilityTests)</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"><a class="line" href="_utility_tests_8cpp.xhtml#a72ca2244ed7dc1b3ffde2ac0ced73b03"> 22</a></span> <a class="code" href="_utility_tests_8cpp.xhtml#a72ca2244ed7dc1b3ffde2ac0ced73b03">BOOST_AUTO_TEST_CASE</a>(<a class="code" href="namespacearmnn.xhtml#aad081d8b6490aa50d866098c62430c8b">PolymorphicDowncast</a>)</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> {</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  <span class="keyword">using namespace </span><a class="code" href="namespacearmnn.xhtml">armnn</a>;</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  <span class="keyword">class </span>Base</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="keyword">public</span>:</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keyword">virtual</span> ~Base(){}</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="keywordtype">float</span> v;</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  };</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="keyword">class </span>Child1 : <span class="keyword">public</span> Base</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  {</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="keywordtype">int</span> j;</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="keyword">class </span>Child2 : <span class="keyword">public</span> Base</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="keyword">public</span>:</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordtype">char</span> b;</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> </div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  Child1 child1;</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  Base* base1 = &child1;</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keyword">auto</span> ptr1 = <span class="keyword">dynamic_cast<</span>Child1*<span class="keyword">></span>(base1);</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  BOOST_CHECK(ptr1 != <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  BOOST_CHECK_NO_THROW(armnn::PolymorphicDowncast<Child1*>(base1));</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  BOOST_CHECK(armnn::PolymorphicDowncast<Child1*>(base1) == ptr1);</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keyword">auto</span> ptr2 = <span class="keyword">dynamic_cast<</span>Child2*<span class="keyword">></span>(base1);</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  BOOST_CHECK(ptr2 == <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  BOOST_CHECK_THROW(armnn::PolymorphicDowncast<Child2*>(base1), std::bad_cast);</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <a class="code" href="namespacearmnn.xhtml#a44affeeb090c3c6a3062830562672e84">armnn::IgnoreUnused</a>(ptr1, ptr2);</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> }</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</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"><a class="line" href="_utility_tests_8cpp.xhtml#a8571a1838d9b4f49fd7a9612549fe2c4"> 59</a></span> <a class="code" href="namespacearmnn.xhtml#a10d15f3df1ab52b3b915a4be1dbf386b">BOOST_AUTO_TEST_CASE</a>(PolymorphicPointerDowncast_SharedPointer)</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> {</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">using namespace </span><a class="code" href="namespacearmnn.xhtml">armnn</a>;</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keyword">class </span>Base</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  {</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keyword">virtual</span> ~Base(){}</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordtype">float</span> v;</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="l00069"></a><span class="lineno"> 69</span>  <span class="keyword">class </span>Child1 : <span class="keyword">public</span> Base</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  {</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keywordtype">int</span> j;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  };</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keyword">class </span>Child2 : <span class="keyword">public</span> Base</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  {</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordtype">char</span> b;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  };</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  std::shared_ptr<Base> base1 = std::make_shared<Child1>();</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>  std::shared_ptr<Child1> ptr1 = std::static_pointer_cast<Child1>(base1);</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  BOOST_CHECK(ptr1);</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  BOOST_CHECK_NO_THROW(armnn::PolymorphicPointerDowncast<Child1>(base1));</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  BOOST_CHECK(armnn::PolymorphicPointerDowncast<Child1>(base1) == ptr1);</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keyword">auto</span> ptr2 = std::dynamic_pointer_cast<Child2>(base1);</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  BOOST_CHECK(!ptr2);</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  BOOST_CHECK_THROW(armnn::PolymorphicPointerDowncast<Child2>(base1), std::bad_cast);</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <a class="code" href="namespacearmnn.xhtml#a44affeeb090c3c6a3062830562672e84">armnn::IgnoreUnused</a>(ptr1, ptr2);</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> }</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div><div class="line"><a name="l00096"></a><span class="lineno"><a class="line" href="_utility_tests_8cpp.xhtml#a76ce5a3da9670aaa8141e3cca3c72238"> 96</a></span> <a class="code" href="namespacearmnn.xhtml#a10d15f3df1ab52b3b915a4be1dbf386b">BOOST_AUTO_TEST_CASE</a>(PolymorphicPointerDowncast_BuildInPointer)</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> {</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keyword">using namespace </span><a class="code" href="namespacearmnn.xhtml">armnn</a>;</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keyword">class </span>Base</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  {</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keyword">virtual</span> ~Base(){}</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordtype">float</span> v;</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</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>  <span class="keyword">class </span>Child1 : <span class="keyword">public</span> Base</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>  <span class="keyword">public</span>:</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordtype">int</span> j;</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  };</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keyword">class </span>Child2 : <span class="keyword">public</span> Base</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">public</span>:</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordtype">char</span> b;</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  };</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>  Child1 child1;</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  Base* base1 = &child1;</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keyword">auto</span> ptr1 = <span class="keyword">dynamic_cast<</span>Child1*<span class="keyword">></span>(base1);</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  BOOST_CHECK(ptr1 != <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  BOOST_CHECK_NO_THROW(armnn::PolymorphicPointerDowncast<Child1>(base1));</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  BOOST_CHECK(armnn::PolymorphicPointerDowncast<Child1>(base1) == ptr1);</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keyword">auto</span> ptr2 = <span class="keyword">dynamic_cast<</span>Child2*<span class="keyword">></span>(base1);</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  BOOST_CHECK(ptr2 == <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  BOOST_CHECK_THROW(armnn::PolymorphicPointerDowncast<Child2>(base1), std::bad_cast);</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <a class="code" href="namespacearmnn.xhtml#a44affeeb090c3c6a3062830562672e84">armnn::IgnoreUnused</a>(ptr1, ptr2);</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> }</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div><div class="line"><a name="l00133"></a><span class="lineno"><a class="line" href="_utility_tests_8cpp.xhtml#a96c31e87cba45ea455f33fd0d86d6222"> 133</a></span> <a class="code" href="namespacearmnn.xhtml#a10d15f3df1ab52b3b915a4be1dbf386b">BOOST_AUTO_TEST_CASE</a>(NumericCast)</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> {</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keyword">using namespace </span><a class="code" href="namespacearmnn.xhtml">armnn</a>;</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span> </div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="comment">// To 8 bit</span></div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  BOOST_CHECK_THROW(numeric_cast<unsigned char>(-1), std::bad_cast);</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  BOOST_CHECK_THROW(numeric_cast<unsigned char>(1 << 8), std::bad_cast);</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  BOOST_CHECK_THROW(numeric_cast<unsigned char>(1L << 16), std::bad_cast);</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  BOOST_CHECK_THROW(numeric_cast<unsigned char>(1LL << 32), std::bad_cast);</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  BOOST_CHECK_THROW(numeric_cast<signed char>((1L << 8)*-1), std::bad_cast);</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  BOOST_CHECK_THROW(numeric_cast<signed char>((1L << 15)*-1), std::bad_cast);</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  BOOST_CHECK_THROW(numeric_cast<signed char>((1LL << 31)*-1), std::bad_cast);</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> </div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  BOOST_CHECK_NO_THROW(numeric_cast<unsigned char>(1U));</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  BOOST_CHECK_NO_THROW(numeric_cast<unsigned char>(1L));</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  BOOST_CHECK_NO_THROW(numeric_cast<signed char>(-1));</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  BOOST_CHECK_NO_THROW(numeric_cast<signed char>(-1L));</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  BOOST_CHECK_NO_THROW(numeric_cast<signed char>((1 << 7)*-1));</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> </div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="comment">// To 16 bit</span></div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  BOOST_CHECK_THROW(numeric_cast<uint16_t>(-1), std::bad_cast);</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  BOOST_CHECK_THROW(numeric_cast<uint16_t>(1L << 16), std::bad_cast);</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  BOOST_CHECK_THROW(numeric_cast<uint16_t>(1LL << 32), std::bad_cast);</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  BOOST_CHECK_THROW(numeric_cast<int16_t>(1L << 15), std::bad_cast);</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  BOOST_CHECK_THROW(numeric_cast<int16_t>(1LL << 31), std::bad_cast);</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> </div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  BOOST_CHECK_NO_THROW(numeric_cast<uint16_t>(1L << 8));</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  BOOST_CHECK_NO_THROW(numeric_cast<int16_t>(1L << 7));</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  BOOST_CHECK_NO_THROW(numeric_cast<int16_t>((1L << 15)*-1));</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> </div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  BOOST_CHECK_NO_THROW(numeric_cast<int16_t>(1U << 8));</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  BOOST_CHECK_NO_THROW(numeric_cast<int16_t>(1U << 14));</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> </div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="comment">// To 32 bit</span></div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  BOOST_CHECK_NO_THROW(numeric_cast<uint32_t>(1));</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  BOOST_CHECK_NO_THROW(numeric_cast<uint32_t>(1 << 8));</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  BOOST_CHECK_NO_THROW(numeric_cast<uint32_t>(1L << 16));</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  BOOST_CHECK_NO_THROW(numeric_cast<uint32_t>(1LL << 31));</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> </div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  BOOST_CHECK_NO_THROW(numeric_cast<int32_t>(-1));</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  BOOST_CHECK_NO_THROW(numeric_cast<int32_t>((1L << 8)*-1));</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  BOOST_CHECK_NO_THROW(numeric_cast<int32_t>((1L << 16)*-1));</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  BOOST_CHECK_NO_THROW(numeric_cast<int32_t>((1LL << 31)*-1));</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  BOOST_CHECK_NO_THROW(numeric_cast<int32_t>(1U));</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  BOOST_CHECK_NO_THROW(numeric_cast<int32_t>(1U << 8));</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  BOOST_CHECK_NO_THROW(numeric_cast<int32_t>(1U << 16));</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  BOOST_CHECK_NO_THROW(numeric_cast<int32_t>(1U << 30));</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span> </div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="keywordtype">float</span> float_max = std::numeric_limits<float>::max();</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keywordtype">float</span> float_min = std::numeric_limits<float>::lowest();</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keyword">auto</span> int8_max = std::numeric_limits<int8_t>::max();</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keyword">auto</span> int16_max = std::numeric_limits<int16_t>::max();</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="keyword">auto</span> int32_max = std::numeric_limits<int32_t>::max();</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="keyword">auto</span> int8_min = std::numeric_limits<int8_t>::lowest();</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keyword">auto</span> int16_min = std::numeric_limits<int16_t>::lowest();</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keyword">auto</span> int32_min = std::numeric_limits<int32_t>::lowest();</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="keyword">auto</span> uint8_max = std::numeric_limits<uint8_t>::max();</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keyword">auto</span> uint16_max = std::numeric_limits<uint16_t>::max();</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keyword">auto</span> uint32_max = std::numeric_limits<uint32_t>::max();</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keyword">auto</span> double_max = std::numeric_limits<double>::max();</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span> </div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="comment">// Float to signed integer</span></div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  BOOST_CHECK_NO_THROW(numeric_cast<int32_t>(1.324f));</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  BOOST_CHECK(1 == numeric_cast<int32_t>(1.324f));</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  BOOST_CHECK_NO_THROW(numeric_cast<int32_t>(-1.0f));</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  BOOST_CHECK(-1 == numeric_cast<int32_t>(-1.0f));</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span> </div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  BOOST_CHECK_NO_THROW(numeric_cast<int8_t>(static_cast<float>(int8_max)));</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  BOOST_CHECK_NO_THROW(numeric_cast<int16_t>(static_cast<float>(int16_max)));</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  BOOST_CHECK_NO_THROW(numeric_cast<int32_t>(static_cast<float>(int32_max)));</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span> </div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  BOOST_CHECK_THROW(numeric_cast<int8_t>(float_max), std::bad_cast);</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  BOOST_CHECK_THROW(numeric_cast<int16_t>(float_max), std::bad_cast);</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  BOOST_CHECK_THROW(numeric_cast<int32_t>(float_max), std::bad_cast);</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span> </div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  BOOST_CHECK_THROW(numeric_cast<int8_t>(float_min), std::bad_cast);</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  BOOST_CHECK_THROW(numeric_cast<int16_t>(float_min), std::bad_cast);</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  BOOST_CHECK_THROW(numeric_cast<int32_t>(float_min), std::bad_cast);</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span> </div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <span class="comment">// Signed integer to float</span></div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  BOOST_CHECK_NO_THROW(numeric_cast<float>(1));</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  BOOST_CHECK(1.0 == numeric_cast<float>(1));</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  BOOST_CHECK_NO_THROW(numeric_cast<float>(-1));</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  BOOST_CHECK(-1.0 == numeric_cast<float>(-1));</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span> </div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  BOOST_CHECK_NO_THROW(numeric_cast<float>(int8_max));</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  BOOST_CHECK_NO_THROW(numeric_cast<float>(int16_max));</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  BOOST_CHECK_NO_THROW(numeric_cast<float>(int32_max));</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span> </div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  BOOST_CHECK_NO_THROW(numeric_cast<float>(int8_min));</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  BOOST_CHECK_NO_THROW(numeric_cast<float>(int16_min));</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  BOOST_CHECK_NO_THROW(numeric_cast<float>(int32_min));</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span> </div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="comment">// Unsigned integer to float</span></div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  BOOST_CHECK_NO_THROW(numeric_cast<float>(1U));</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  BOOST_CHECK(1.0 == numeric_cast<float>(1U));</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span> </div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  BOOST_CHECK_NO_THROW(numeric_cast<float>(uint8_max));</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  BOOST_CHECK_NO_THROW(numeric_cast<float>(uint16_max));</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  BOOST_CHECK_NO_THROW(numeric_cast<float>(uint32_max));</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span> </div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="comment">// Float to unsigned integer</span></div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  BOOST_CHECK_NO_THROW(numeric_cast<uint32_t>(1.43243f));</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  BOOST_CHECK(1 == numeric_cast<uint32_t>(1.43243f));</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span> </div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  BOOST_CHECK_THROW(numeric_cast<uint32_t>(-1.1f), std::bad_cast);</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  BOOST_CHECK_THROW(numeric_cast<uint32_t>(float_max), std::bad_cast);</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span> </div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="comment">// Double checks</span></div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  BOOST_CHECK_THROW(numeric_cast<int32_t>(double_max), std::bad_cast);</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  BOOST_CHECK_THROW(numeric_cast<int32_t>(double_max), std::bad_cast);</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  BOOST_CHECK_THROW(numeric_cast<float>(double_max), std::bad_cast);</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  BOOST_CHECK_NO_THROW(numeric_cast<double>(int32_max));</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  BOOST_CHECK_NO_THROW(numeric_cast<long double>(int32_max));</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span> </div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  }</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span> </div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <a class="code" href="_profiler_tests_8cpp.xhtml#af7f71af5c6c124222dd1c42c5df892f4">BOOST_AUTO_TEST_SUITE_END</a>()</div><div class="ttc" 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<div class="ttc" id="_ignore_unused_8hpp_xhtml"><div class="ttname"><a href="_ignore_unused_8hpp.xhtml">IgnoreUnused.hpp</a></div></div>
<div class="ttc" id="namespacearmnn_xhtml"><div class="ttname"><a href="namespacearmnn.xhtml">armnn</a></div><div class="ttdoc">Copyright (c) 2021 ARM Limited and Contributors. </div><div class="ttdef"><b>Definition:</b> <a href="01__00__software__tools_8dox_source.xhtml#l00006">01_00_software_tools.dox:6</a></div></div>
<div class="ttc" id="namespacearmnn_xhtml_a44affeeb090c3c6a3062830562672e84"><div class="ttname"><a href="namespacearmnn.xhtml#a44affeeb090c3c6a3062830562672e84">armnn::IgnoreUnused</a></div><div class="ttdeci">void IgnoreUnused(Ts &&...)</div><div class="ttdef"><b>Definition:</b> <a href="_ignore_unused_8hpp_source.xhtml#l00014">IgnoreUnused.hpp:14</a></div></div>
<div class="ttc" id="_numeric_cast_8hpp_xhtml"><div class="ttname"><a href="_numeric_cast_8hpp.xhtml">NumericCast.hpp</a></div></div>
<div class="ttc" id="_utility_tests_8cpp_xhtml_a72ca2244ed7dc1b3ffde2ac0ced73b03"><div class="ttname"><a href="_utility_tests_8cpp.xhtml#a72ca2244ed7dc1b3ffde2ac0ced73b03">BOOST_AUTO_TEST_CASE</a></div><div class="ttdeci">BOOST_AUTO_TEST_CASE(PolymorphicDowncast)</div><div class="ttdef"><b>Definition:</b> <a href="_utility_tests_8cpp_source.xhtml#l00022">UtilityTests.cpp:22</a></div></div>
<div class="ttc" id="_polymorphic_downcast_8hpp_xhtml"><div class="ttname"><a href="_polymorphic_downcast_8hpp.xhtml">PolymorphicDowncast.hpp</a></div></div>
<div class="ttc" id="namespacearmnn_xhtml_a10d15f3df1ab52b3b915a4be1dbf386b"><div class="ttname"><a href="namespacearmnn.xhtml#a10d15f3df1ab52b3b915a4be1dbf386b">armnn::BOOST_AUTO_TEST_CASE</a></div><div class="ttdeci">BOOST_AUTO_TEST_CASE(CheckConvolution2dLayer)</div><div class="ttdef"><b>Definition:</b> <a href="_const_tensor_layer_visitor_8cpp_source.xhtml#l00268">ConstTensorLayerVisitor.cpp:268</a></div></div>
<div class="ttc" id="_profiler_tests_8cpp_xhtml_af7f71af5c6c124222dd1c42c5df892f4"><div class="ttname"><a href="_profiler_tests_8cpp.xhtml#af7f71af5c6c124222dd1c42c5df892f4">BOOST_AUTO_TEST_SUITE_END</a></div><div class="ttdeci">BOOST_AUTO_TEST_SUITE_END()</div></div>
<div class="ttc" id="_exceptions_8hpp_xhtml"><div class="ttname"><a href="_exceptions_8hpp.xhtml">Exceptions.hpp</a></div></div>
<div class="ttc" id="namespacearmnn_xhtml_aad081d8b6490aa50d866098c62430c8b"><div class="ttname"><a href="namespacearmnn.xhtml#aad081d8b6490aa50d866098c62430c8b">armnn::PolymorphicDowncast</a></div><div class="ttdeci">DestType PolymorphicDowncast(SourceType value)</div><div class="ttdoc">Polymorphic downcast for build in pointers only. </div><div class="ttdef"><b>Definition:</b> <a href="_polymorphic_downcast_8hpp_source.xhtml#l00074">PolymorphicDowncast.hpp:74</a></div></div>
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