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<div class="textblock"><code>#include <<a class="el" href="_assert_8hpp_source.xhtml">armnn/utility/Assert.hpp</a>></code><br />
<code>#include <<a class="el" href="_cl_import_tensor_handle_factory_8hpp_source.xhtml">cl/ClImportTensorHandleFactory.hpp</a>></code><br />
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<p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_factory_tests_8cpp_source.xhtml#l00012">12</a> of file <a class="el" href="_cl_import_tensor_handle_factory_tests_8cpp_source.xhtml">ClImportTensorHandleFactoryTests.cpp</a>.</p>
<p class="reference">References <a class="el" href="_assert_8hpp_source.xhtml#l00014">ARMNN_ASSERT</a>, <a class="el" href="_cl_import_tensor_handle_factory_8cpp_source.xhtml#l00020">ClImportTensorHandleFactory::CreateSubTensorHandle()</a>, <a class="el" href="_cl_import_tensor_handle_factory_8cpp_source.xhtml#l00056">ClImportTensorHandleFactory::CreateTensorHandle()</a>, <a class="el" href="namespacearmnn.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6a166495adc0d0f53bee6baecc577f5204">armnn::Float32</a>, <a class="el" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">armnn::Malloc</a>, <a class="el" href="namespacearmnn.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0a6b99f356fe3b30a2a850b5ea897c289f">armnn::NCHW</a>, and <a class="el" href="namespacearmnn.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0ad066db54b89b0912e7e7c6da51e2da51">armnn::NHWC</a>.</p>
<div class="fragment"><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> {</div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="keyword">using namespace </span><a class="code" href="namespacearmnn.xhtml">armnn</a>;</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> TEST_CASE(<span class="stringliteral">"ImportTensorFactoryAskedToCreateManagedTensorThrowsException"</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="comment">// Create the factory to import tensors.</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  <a class="code" href="classarmnn_1_1_cl_import_tensor_handle_factory.xhtml">ClImportTensorHandleFactory</a> factory(static_cast<MemorySourceFlags>(<a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>),</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  static_cast<MemorySourceFlags>(<a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>));</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <a class="code" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a> tensorInfo;</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <span class="comment">// This factory is designed to import the memory of tensors. Asking for a handle that requires</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="comment">// a memory manager should result in an exception.</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  REQUIRE_THROWS_AS(factory.CreateTensorHandle(tensorInfo, <span class="keyword">true</span>), <a class="code" href="classarmnn_1_1_invalid_argument_exception.xhtml">InvalidArgumentException</a>);</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  REQUIRE_THROWS_AS(factory.CreateTensorHandle(tensorInfo, <a class="code" href="namespacearmnn.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0a6b99f356fe3b30a2a850b5ea897c289f">DataLayout::NCHW</a>, <span class="keyword">true</span>), <a class="code" href="classarmnn_1_1_invalid_argument_exception.xhtml">InvalidArgumentException</a>);</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> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> TEST_CASE(<span class="stringliteral">"ImportTensorFactoryCreateMallocTensorHandle"</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="comment">// Create the factory to import tensors.</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <a class="code" href="classarmnn_1_1_cl_import_tensor_handle_factory.xhtml">ClImportTensorHandleFactory</a> factory(static_cast<MemorySourceFlags>(<a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>),</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  static_cast<MemorySourceFlags>(<a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>));</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <a class="code" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> tensorShape{ 6, 7, 8, 9 };</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <a class="code" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a> tensorInfo(tensorShape, <a class="code" href="namespacearmnn.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6a166495adc0d0f53bee6baecc577f5204">armnn::DataType::Float32</a>);</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="comment">// Start with the TensorInfo factory method. Create an import tensor handle and verify the data is</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="comment">// passed through correctly.</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="keyword">auto</span> tensorHandle = factory.CreateTensorHandle(tensorInfo);</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <a class="code" href="_assert_8hpp.xhtml#a5698be69cbd5dfe6c28fcd9867e8cbed">ARMNN_ASSERT</a>(tensorHandle);</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <a class="code" href="_assert_8hpp.xhtml#a5698be69cbd5dfe6c28fcd9867e8cbed">ARMNN_ASSERT</a>(tensorHandle->GetImportFlags() == <span class="keyword">static_cast<</span><a class="code" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a><span class="keyword">></span>(<a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>));</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <a class="code" href="_assert_8hpp.xhtml#a5698be69cbd5dfe6c28fcd9867e8cbed">ARMNN_ASSERT</a>(tensorHandle->GetShape() == tensorShape);</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>  <span class="comment">// Same method but explicitly specifying isManaged = false.</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  tensorHandle = factory.CreateTensorHandle(tensorInfo, <span class="keyword">false</span>);</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  CHECK(tensorHandle);</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <a class="code" href="_assert_8hpp.xhtml#a5698be69cbd5dfe6c28fcd9867e8cbed">ARMNN_ASSERT</a>(tensorHandle->GetImportFlags() == <span class="keyword">static_cast<</span><a class="code" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a><span class="keyword">></span>(<a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>));</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <a class="code" href="_assert_8hpp.xhtml#a5698be69cbd5dfe6c28fcd9867e8cbed">ARMNN_ASSERT</a>(tensorHandle->GetShape() == tensorShape);</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="comment">// Now try TensorInfo and DataLayout factory method.</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  tensorHandle = factory.CreateTensorHandle(tensorInfo, <a class="code" href="namespacearmnn.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0ad066db54b89b0912e7e7c6da51e2da51">DataLayout::NHWC</a>);</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  CHECK(tensorHandle);</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <a class="code" href="_assert_8hpp.xhtml#a5698be69cbd5dfe6c28fcd9867e8cbed">ARMNN_ASSERT</a>(tensorHandle->GetImportFlags() == <span class="keyword">static_cast<</span><a class="code" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a><span class="keyword">></span>(<a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>));</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <a class="code" href="_assert_8hpp.xhtml#a5698be69cbd5dfe6c28fcd9867e8cbed">ARMNN_ASSERT</a>(tensorHandle->GetShape() == tensorShape);</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> </div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> TEST_CASE(<span class="stringliteral">"CreateSubtensorOfImportTensor"</span>)</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>  <span class="comment">// Create the factory to import tensors.</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <a class="code" href="classarmnn_1_1_cl_import_tensor_handle_factory.xhtml">ClImportTensorHandleFactory</a> factory(static_cast<MemorySourceFlags>(<a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>),</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  static_cast<MemorySourceFlags>(<a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>));</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="comment">// Create a standard inport tensor.</span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <a class="code" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> tensorShape{ 224, 224, 1, 1 };</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <a class="code" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a> tensorInfo(tensorShape, <a class="code" href="namespacearmnn.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6a166495adc0d0f53bee6baecc577f5204">armnn::DataType::Float32</a>);</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keyword">auto</span> tensorHandle = factory.CreateTensorHandle(tensorInfo);</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="comment">// Use the factory to create a 16x16 sub tensor.</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <a class="code" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> subTensorShape{ 16, 16, 1, 1 };</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="comment">// Starting at an offset of 1x1.</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  uint32_t origin[4] = { 1, 1, 0, 0 };</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keyword">auto</span> subTensor = factory.CreateSubTensorHandle(*tensorHandle, subTensorShape, origin);</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  CHECK(subTensor);</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <a class="code" href="_assert_8hpp.xhtml#a5698be69cbd5dfe6c28fcd9867e8cbed">ARMNN_ASSERT</a>(subTensor->GetShape() == subTensorShape);</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <a class="code" href="_assert_8hpp.xhtml#a5698be69cbd5dfe6c28fcd9867e8cbed">ARMNN_ASSERT</a>(subTensor->GetParent() == tensorHandle.get());</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> }</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> TEST_CASE(<span class="stringliteral">"CreateSubtensorNonZeroXYIsInvalid"</span>)</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> {</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="comment">// Create the factory to import tensors.</span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <a class="code" href="classarmnn_1_1_cl_import_tensor_handle_factory.xhtml">ClImportTensorHandleFactory</a> factory(static_cast<MemorySourceFlags>(<a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>),</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  static_cast<MemorySourceFlags>(<a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>));</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="comment">// Create a standard import tensor.</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <a class="code" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> tensorShape{ 224, 224, 1, 1 };</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <a class="code" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a> tensorInfo(tensorShape, <a class="code" href="namespacearmnn.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6a166495adc0d0f53bee6baecc577f5204">armnn::DataType::Float32</a>);</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keyword">auto</span> tensorHandle = factory.CreateTensorHandle(tensorInfo);</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="comment">// Use the factory to create a 16x16 sub tensor.</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <a class="code" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> subTensorShape{ 16, 16, 1, 1 };</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="comment">// This looks a bit backwards because of how Cl specifies tensors. Essentially we want to trigger our</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="comment">// check "(coords.x() != 0 || coords.y() != 0)"</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  uint32_t origin[4] = { 0, 0, 1, 1 };</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keyword">auto</span> subTensor = factory.CreateSubTensorHandle(*tensorHandle, subTensorShape, origin);</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="comment">// We expect a nullptr.</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <a class="code" href="_assert_8hpp.xhtml#a5698be69cbd5dfe6c28fcd9867e8cbed">ARMNN_ASSERT</a>(subTensor == <span class="keyword">nullptr</span>);</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> </div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> TEST_CASE(<span class="stringliteral">"CreateSubtensorXYMustMatchParent"</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>  <span class="comment">// Create the factory to import tensors.</span></div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <a class="code" href="classarmnn_1_1_cl_import_tensor_handle_factory.xhtml">ClImportTensorHandleFactory</a> factory(static_cast<MemorySourceFlags>(<a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>),</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  static_cast<MemorySourceFlags>(<a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>));</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="comment">// Create a standard import tensor.</span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <a class="code" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> tensorShape{ 224, 224, 1, 1 };</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <a class="code" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a> tensorInfo(tensorShape, <a class="code" href="namespacearmnn.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6a166495adc0d0f53bee6baecc577f5204">armnn::DataType::Float32</a>);</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keyword">auto</span> tensorHandle = factory.CreateTensorHandle(tensorInfo);</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="comment">// Use the factory to create a 16x16 sub tensor but make the CL x and y axis different.</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <a class="code" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> subTensorShape{ 16, 16, 2, 2 };</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="comment">// We want to trigger our ((parentShape.x() != shape.x()) || (parentShape.y() != shape.y()))</span></div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  uint32_t origin[4] = { 1, 1, 0, 0 };</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keyword">auto</span> subTensor = factory.CreateSubTensorHandle(*tensorHandle, subTensorShape, origin);</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="comment">// We expect a nullptr.</span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <a class="code" href="_assert_8hpp.xhtml#a5698be69cbd5dfe6c28fcd9867e8cbed">ARMNN_ASSERT</a>(subTensor == <span class="keyword">nullptr</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> </div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> TEST_CASE(<span class="stringliteral">"CreateSubtensorMustBeSmallerThanParent"</span>)</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> {</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="comment">// Create the factory to import tensors.</span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <a class="code" href="classarmnn_1_1_cl_import_tensor_handle_factory.xhtml">ClImportTensorHandleFactory</a> factory(static_cast<MemorySourceFlags>(<a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>),</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  static_cast<MemorySourceFlags>(<a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>));</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="comment">// Create a standard import tensor.</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <a class="code" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> tensorShape{ 224, 224, 1, 1 };</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <a class="code" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a> tensorInfo(tensorShape, <a class="code" href="namespacearmnn.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6a166495adc0d0f53bee6baecc577f5204">armnn::DataType::Float32</a>);</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keyword">auto</span> tensorHandle = factory.CreateTensorHandle(tensorInfo);</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="comment">// Ask for a subtensor that's the same size as the parent.</span></div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <a class="code" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> subTensorShape{ 224, 224, 1, 1 };</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  uint32_t origin[4] = { 1, 1, 0, 0 };</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="comment">// This should result in a nullptr.</span></div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keyword">auto</span> subTensor = factory.CreateSubTensorHandle(*tensorHandle, subTensorShape, origin);</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <a class="code" href="_assert_8hpp.xhtml#a5698be69cbd5dfe6c28fcd9867e8cbed">ARMNN_ASSERT</a>(subTensor == <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> }</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> </div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> }</div><div class="ttc" id="classarmnn_1_1_tensor_info_xhtml"><div class="ttname"><a href="classarmnn_1_1_tensor_info.xhtml">armnn::TensorInfo</a></div><div class="ttdef"><b>Definition:</b> <a href="_tensor_8hpp_source.xhtml#l00152">Tensor.hpp:152</a></div></div>
<div class="ttc" id="namespacearmnn_xhtml_a5b05f3b7208ec7cea3338e30057c0bac"><div class="ttname"><a href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">armnn::MemorySourceFlags</a></div><div class="ttdeci">unsigned int MemorySourceFlags</div><div class="ttdef"><b>Definition:</b> <a href="_memory_sources_8hpp_source.xhtml#l00015">MemorySources.hpp:15</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__quick__start_8dox_source.xhtml#l00006">01_00_quick_start.dox:6</a></div></div>
<div class="ttc" id="classarmnn_1_1_tensor_shape_xhtml"><div class="ttname"><a href="classarmnn_1_1_tensor_shape.xhtml">armnn::TensorShape</a></div><div class="ttdef"><b>Definition:</b> <a href="_tensor_8hpp_source.xhtml#l00020">Tensor.hpp:20</a></div></div>
<div class="ttc" id="_assert_8hpp_xhtml_a5698be69cbd5dfe6c28fcd9867e8cbed"><div class="ttname"><a href="_assert_8hpp.xhtml#a5698be69cbd5dfe6c28fcd9867e8cbed">ARMNN_ASSERT</a></div><div class="ttdeci">#define ARMNN_ASSERT(COND)</div><div class="ttdef"><b>Definition:</b> <a href="_assert_8hpp_source.xhtml#l00014">Assert.hpp:14</a></div></div>
<div class="ttc" id="namespacearmnn_xhtml_a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523"><div class="ttname"><a href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">armnn::MemorySource::Malloc</a></div></div>
<div class="ttc" id="classarmnn_1_1_invalid_argument_exception_xhtml"><div class="ttname"><a href="classarmnn_1_1_invalid_argument_exception.xhtml">armnn::InvalidArgumentException</a></div><div class="ttdef"><b>Definition:</b> <a href="_exceptions_8hpp_source.xhtml#l00080">Exceptions.hpp:80</a></div></div>
<div class="ttc" id="classarmnn_1_1_cl_import_tensor_handle_factory_xhtml"><div class="ttname"><a href="classarmnn_1_1_cl_import_tensor_handle_factory.xhtml">armnn::ClImportTensorHandleFactory</a></div><div class="ttdoc">This factory creates ClImportTensorHandles that refer to imported memory tensors. ...</div><div class="ttdef"><b>Definition:</b> <a href="_cl_import_tensor_handle_factory_8hpp_source.xhtml#l00023">ClImportTensorHandleFactory.hpp:23</a></div></div>
<div class="ttc" id="namespacearmnn_xhtml_ad8ed01ff3ff33333d8e19db4d2818bb6a166495adc0d0f53bee6baecc577f5204"><div class="ttname"><a href="namespacearmnn.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6a166495adc0d0f53bee6baecc577f5204">armnn::DataType::Float32</a></div></div>
<div class="ttc" id="namespacearmnn_xhtml_ad1d5cce2d9e9a5d61c243e5c989112e0a6b99f356fe3b30a2a850b5ea897c289f"><div class="ttname"><a href="namespacearmnn.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0a6b99f356fe3b30a2a850b5ea897c289f">armnn::DataLayout::NCHW</a></div></div>
<div class="ttc" id="namespacearmnn_xhtml_ad1d5cce2d9e9a5d61c243e5c989112e0ad066db54b89b0912e7e7c6da51e2da51"><div class="ttname"><a href="namespacearmnn.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0ad066db54b89b0912e7e7c6da51e2da51">armnn::DataLayout::NHWC</a></div></div>
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