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<a href="attn_2mma_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">// Copyright © 2024 Apple Inc.</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span> </div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="preprocessor">#pragma once</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span> </div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="preprocessor">#include &lt;metal_simdgroup&gt;</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="preprocessor">#include &lt;metal_simdgroup_matrix&gt;</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="preprocessor">#include &lt;metal_stdlib&gt;</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span> </div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="preprocessor">#include &quot;<a class="code" href="backend_2metal_2kernels_2steel_2attn_2transforms_8h.html">mlx/backend/metal/kernels/steel/attn/transforms.h</a>&quot;</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="preprocessor">#include &quot;<a class="code" href="steel_2defines_8h.html">mlx/backend/metal/kernels/steel/defines.h</a>&quot;</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#include &quot;<a class="code" href="integral__constant_8h.html">mlx/backend/metal/kernels/steel/utils/integral_constant.h</a>&quot;</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span> </div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="keyword">using namespace </span><a class="code hl_namespace" href="namespacemetal.html">metal</a>;</div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment">// MMA helper</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span> </div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacemlx.html">mlx</a> {</div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacemlx_1_1steel.html">steel</a> {</div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> </div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> RInt, <span class="keyword">typename</span> CInt&gt;</div>
<div class="foldopen" id="foldopen00023" data-start="{" data-end="};">
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_shape2_d.html"> 23</a></span><span class="keyword">struct </span><a class="code hl_function" href="structmlx_1_1steel_1_1_shape2_d.html#a070ce70eb6d84361c7f313159c438a5c">Shape2D</a> {</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_shape2_d.html#a6e9e8d56782fc8772bc432c7f58393fe"> 24</a></span> RInt <a class="code hl_variable" href="structmlx_1_1steel_1_1_shape2_d.html#a6e9e8d56782fc8772bc432c7f58393fe">r</a>;</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_shape2_d.html#ae51347b2131647f2ed735ed43840d26e"> 25</a></span> CInt <a class="code hl_variable" href="structmlx_1_1steel_1_1_shape2_d.html#ae51347b2131647f2ed735ed43840d26e">c</a>;</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> </div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_shape2_d.html#a070ce70eb6d84361c7f313159c438a5c"> 27</a></span> <a class="code hl_function" href="structmlx_1_1steel_1_1_shape2_d.html#a070ce70eb6d84361c7f313159c438a5c">Shape2D</a>(RInt r_, CInt c_) : <a class="code hl_variable" href="structmlx_1_1steel_1_1_shape2_d.html#a6e9e8d56782fc8772bc432c7f58393fe">r</a>(r_), <a class="code hl_variable" href="structmlx_1_1steel_1_1_shape2_d.html#ae51347b2131647f2ed735ed43840d26e">c</a>(c_) {}</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span>};</div>
</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> </div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> Shape, <span class="keyword">typename</span> Layout&gt;</div>
<div class="foldopen" id="foldopen00031" data-start="{" data-end="};">
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_layout2_d.html"> 31</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structmlx_1_1steel_1_1_layout2_d.html">Layout2D</a> {</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_layout2_d.html#a23183747ab1ddbdd3f1fcac6d0faa2cd"> 32</a></span> Shape <a class="code hl_variable" href="structmlx_1_1steel_1_1_layout2_d.html#a23183747ab1ddbdd3f1fcac6d0faa2cd">shape</a>;</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_layout2_d.html#a6beedf1677ee1b192fb48c83a29ac8a1"> 33</a></span> Layout <a class="code hl_variable" href="structmlx_1_1steel_1_1_layout2_d.html#a6beedf1677ee1b192fb48c83a29ac8a1">layout</a>;</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span>};</div>
</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> </div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, <span class="keywordtype">int</span> kFragRows_, <span class="keywordtype">int</span> kFragCols_&gt;</div>
<div class="foldopen" id="foldopen00037" data-start="{" data-end="};">
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag.html"> 37</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structmlx_1_1steel_1_1_base_m_m_a_frag.html">BaseMMAFrag</a> {</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">static_assert</span>(</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> kFragRows_ == 8,</div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> <span class="stringliteral">&quot;Only 8 x 8 fragment matrices are currently supported&quot;</span>);</div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">static_assert</span>(</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> kFragCols_ == 8,</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> <span class="stringliteral">&quot;Only 8 x 8 fragment matrices are currently supported&quot;</span>);</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span>};</div>
</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> </div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="foldopen" id="foldopen00047" data-start="{" data-end="};">
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html"> 47</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structmlx_1_1steel_1_1_base_m_m_a_frag.html">BaseMMAFrag</a>&lt;T, 8, 8&gt; {</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a2fe53db449c692226f23f6b99fb2c0d4"> 48</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a2fe53db449c692226f23f6b99fb2c0d4">kFragRows</a> = 8;</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a211102315e2afbcfcd2e2c201b638e9f"> 49</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a211102315e2afbcfcd2e2c201b638e9f">kFragCols</a> = 8;</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> </div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a3c34dfdc944db110f4735f1b25307cf0"> 51</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a3c34dfdc944db110f4735f1b25307cf0">kElemsPerFrag</a> = (<a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a2fe53db449c692226f23f6b99fb2c0d4">kFragRows</a> * <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a211102315e2afbcfcd2e2c201b638e9f">kFragCols</a>) / 32;</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> </div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a76aa5aa690dbcc954e957d767fad661f"> 53</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a76aa5aa690dbcc954e957d767fad661f">kElemRows</a> = 1;</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a7c212200d86b4e93f274d99addf668bd"> 54</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a7c212200d86b4e93f274d99addf668bd">kElemCols</a> = 2;</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> </div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> <span class="keyword">static_assert</span>(</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a76aa5aa690dbcc954e957d767fad661f">kElemRows</a> * <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a7c212200d86b4e93f274d99addf668bd">kElemCols</a> == <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a3c34dfdc944db110f4735f1b25307cf0">kElemsPerFrag</a>,</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> <span class="stringliteral">&quot;MMAFrag shape is not consistent with MMAFrag size&quot;</span>);</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> </div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a25675ae18947a97c6e04157b540103a9"> 60</a></span> <span class="keyword">typedef</span> metal::simdgroup_matrix&lt;T, kFragRows, kFragCols&gt; <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a25675ae18947a97c6e04157b540103a9">mat_type</a>;</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b"> 61</a></span> <span class="keyword">typedef</span> metal::vec&lt;T, kElemsPerFrag&gt; <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b">frag_type</a>;</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a3dcd4301390937f89ed1dde6d28e341f"> 62</a></span> <span class="keyword">typedef</span> metal::vec&lt;T, kElemRows&gt; <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a3dcd4301390937f89ed1dde6d28e341f">row_frag_type</a>;</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#adbb262a3c872e26533b68a39db16459e"> 63</a></span> <span class="keyword">typedef</span> metal::vec&lt;T, kElemCols&gt; <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#adbb262a3c872e26533b68a39db16459e">col_frag_type</a>;</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> </div>
<div class="foldopen" id="foldopen00065" data-start="{" data-end="}">
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a7331fff1d12f2f8b72b0006a3ad0dd83"> 65</a></span> METAL_FUNC <span class="keyword">static</span> <span class="keyword">constexpr</span> short2 <a class="code hl_function" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a7331fff1d12f2f8b72b0006a3ad0dd83">get_coord</a>(ushort simd_lane_id</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> [[thread_index_in_simdgroup]]) {</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> <span class="keyword">const</span> <span class="keywordtype">short</span> qid = simd_lane_id / 4;</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> <span class="keyword">const</span> <span class="keywordtype">short</span> fm = (qid &amp; 4) + ((simd_lane_id / 2) % 4);</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <span class="keyword">const</span> <span class="keywordtype">short</span> fn = (qid &amp; 2) * 2 + (simd_lane_id % 2) * 2;</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> <span class="keywordflow">return</span> short2{fn, fm};</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> }</div>
</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> </div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> SrcPtrType, <span class="keyword">typename</span> StrX, <span class="keyword">typename</span> StrY&gt;</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> METAL_FUNC <span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00075" data-start="{" data-end="}">
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#ac73006b36fc710feda3a7c796e21415c"> 75</a></span> <a class="code hl_function" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#ac73006b36fc710feda3a7c796e21415c">load</a>(thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b">frag_type</a>&amp; dst, SrcPtrType src, StrX str_x, StrY str_y) {</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a76aa5aa690dbcc954e957d767fad661f">kElemRows</a>; i++) {</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> j = 0; j &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a7c212200d86b4e93f274d99addf668bd">kElemCols</a>; j++) {</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> dst[i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a7c212200d86b4e93f274d99addf668bd">kElemCols</a> + j] = <span class="keyword">static_cast&lt;</span>T<span class="keyword">&gt;</span>(src[i * str_x + j * str_y]);</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> }</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> }</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> }</div>
</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> </div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <span class="keyword">template</span> &lt;</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> <span class="keyword">typename</span> SrcPtrType,</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <span class="keyword">typename</span> StrX,</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> <span class="keyword">typename</span> StrY,</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <span class="keyword">typename</span> LimX,</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <span class="keyword">typename</span> LimY,</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="keyword">typename</span> OffX,</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="keyword">typename</span> OffY&gt;</div>
<div class="foldopen" id="foldopen00093" data-start="{" data-end="}">
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#ad22aaee4a2938cbdd315b39eda84e07d"> 93</a></span> METAL_FUNC <span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#ad22aaee4a2938cbdd315b39eda84e07d">load_safe</a>(</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b">frag_type</a>&amp; dst,</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> SrcPtrType src,</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> StrX str_x,</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> StrY str_y,</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> LimX lim_x,</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> LimY lim_y,</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> OffX off_x = <a class="code hl_typedef" href="namespacemlx_1_1steel.html#afe36ddf6725498d273e5eef4f1579891">Int&lt;0&gt;</a>{},</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> OffY off_y = <a class="code hl_typedef" href="namespacemlx_1_1steel.html#afe36ddf6725498d273e5eef4f1579891">Int&lt;0&gt;</a>{}) {</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; kElemRows; i++) {</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> j = 0; j &lt; kElemCols; j++) {</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> <span class="keywordflow">if</span> ((off_x + i) &lt; lim_x &amp;&amp; (off_y + j) &lt; lim_y) {</div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> dst[i * kElemCols + j] =</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> <span class="keyword">static_cast&lt;</span>T<span class="keyword">&gt;</span>(src[(off_x + i) * str_x + (off_x + j) * str_y]);</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> dst[i * kElemCols + j] = T(0);</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> }</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> }</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> }</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> }</div>
</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> </div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> DstPtrType, <span class="keyword">typename</span> StrX, <span class="keyword">typename</span> StrY&gt;</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> METAL_FUNC <span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00118" data-start="{" data-end="}">
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#aa8f50ea8961ec5b35c1b81366d64f2cb"> 118</a></span> <a class="code hl_function" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#aa8f50ea8961ec5b35c1b81366d64f2cb">store</a>(<span class="keyword">const</span> thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b">frag_type</a>&amp; src, DstPtrType dst, StrX str_x, StrY str_y) {</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <span class="keyword">using </span>U = <a class="code hl_typedef" href="namespacemetal.html#ac82ee6c3fbe9ec5c78c07329424aaec9">pointer_element_t&lt;DstPtrType&gt;</a>;</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> </div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a76aa5aa690dbcc954e957d767fad661f">kElemRows</a>; i++) {</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> j = 0; j &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a7c212200d86b4e93f274d99addf668bd">kElemCols</a>; j++) {</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> dst[i * str_x + j * str_y] = <span class="keyword">static_cast&lt;</span>U<span class="keyword">&gt;</span>(src[i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a7c212200d86b4e93f274d99addf668bd">kElemCols</a> + j]);</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> }</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> }</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> }</div>
</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> </div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> <span class="keyword">template</span> &lt;</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> <span class="keyword">typename</span> DstPtrType,</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <span class="keyword">typename</span> StrX,</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> <span class="keyword">typename</span> StrY,</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="keyword">typename</span> LimX,</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <span class="keyword">typename</span> LimY,</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> <span class="keyword">typename</span> OffX,</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> <span class="keyword">typename</span> OffY&gt;</div>
<div class="foldopen" id="foldopen00138" data-start="{" data-end="}">
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a1f0b00daad8eba2f855bb306e70d2328"> 138</a></span> METAL_FUNC <span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a1f0b00daad8eba2f855bb306e70d2328">store_safe</a>(</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> <span class="keyword">const</span> thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b">frag_type</a>&amp; src,</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> DstPtrType dst,</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> StrX str_x,</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> StrY str_y,</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> LimX lim_x,</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> LimY lim_y,</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> OffX off_x = <a class="code hl_typedef" href="namespacemlx_1_1steel.html#afe36ddf6725498d273e5eef4f1579891">Int&lt;0&gt;</a>{},</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> OffY off_y = <a class="code hl_typedef" href="namespacemlx_1_1steel.html#afe36ddf6725498d273e5eef4f1579891">Int&lt;0&gt;</a>{}) {</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> <span class="keyword">using </span>U = <a class="code hl_typedef" href="namespacemetal.html#ac82ee6c3fbe9ec5c78c07329424aaec9">pointer_element_t&lt;DstPtrType&gt;</a>;</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> </div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; kElemRows; i++) {</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> j = 0; j &lt; kElemCols; j++) {</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> <span class="keywordflow">if</span> ((off_x + i) &lt; lim_x &amp;&amp; (off_y + j) &lt; lim_y) {</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> dst[(off_x + i) * str_x + (off_y + j) * str_y] =</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <span class="keyword">static_cast&lt;</span>U<span class="keyword">&gt;</span>(src[i * kElemCols + j]);</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> }</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> }</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> }</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> }</div>
</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> </div>
<div class="foldopen" id="foldopen00161" data-start="{" data-end="}">
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8028512f5a3d2b6acaf966be529627a3"> 161</a></span> METAL_FUNC <span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8028512f5a3d2b6acaf966be529627a3">mma</a>(</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b">frag_type</a>&amp; D,</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b">frag_type</a>&amp; A,</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b">frag_type</a>&amp; B,</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b">frag_type</a>&amp; C) {</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a25675ae18947a97c6e04157b540103a9">mat_type</a> D_mat;</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a25675ae18947a97c6e04157b540103a9">mat_type</a> A_mat;</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a25675ae18947a97c6e04157b540103a9">mat_type</a> B_mat;</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a25675ae18947a97c6e04157b540103a9">mat_type</a> C_mat;</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> </div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> <span class="keyword">reinterpret_cast&lt;</span>thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b">frag_type</a>&amp;<span class="keyword">&gt;</span>(A_mat.thread_elements()) = A;</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> <span class="keyword">reinterpret_cast&lt;</span>thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b">frag_type</a>&amp;<span class="keyword">&gt;</span>(B_mat.thread_elements()) = B;</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <span class="keyword">reinterpret_cast&lt;</span>thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b">frag_type</a>&amp;<span class="keyword">&gt;</span>(C_mat.thread_elements()) = C;</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> </div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8028512f5a3d2b6acaf966be529627a3">mma</a>(D_mat, A_mat, B_mat, C_mat);</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> </div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> D = <span class="keyword">reinterpret_cast&lt;</span>thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b">frag_type</a>&amp;<span class="keyword">&gt;</span>(D_mat.thread_elements());</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> }</div>
</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> </div>
<div class="foldopen" id="foldopen00180" data-start="{" data-end="}">
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a1868f57d57c8adedab2c58492ec76946"> 180</a></span> METAL_FUNC <span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a1868f57d57c8adedab2c58492ec76946">mma</a>(</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a25675ae18947a97c6e04157b540103a9">mat_type</a>&amp; D,</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a25675ae18947a97c6e04157b540103a9">mat_type</a>&amp; A,</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a25675ae18947a97c6e04157b540103a9">mat_type</a>&amp; B,</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a25675ae18947a97c6e04157b540103a9">mat_type</a>&amp; C) {</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> simdgroup_multiply_accumulate(D, A, B, C);</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> }</div>
</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> </div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Op&gt;</div>
<div class="foldopen" id="foldopen00189" data-start="{" data-end="}">
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a51d662e4cff88b5ad17d7c44bb6b6970"> 189</a></span> METAL_FUNC <span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a51d662e4cff88b5ad17d7c44bb6b6970">row_reduce</a>(</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> thread <span class="keyword">const</span> <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b">frag_type</a>&amp; inp_vals,</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> thread T* reduced_vals) {</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> T thr_reduce = Op::apply(inp_vals.x, inp_vals.y);</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> </div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> T qgr_reduce = <a class="code hl_function" href="namespacemetal.html#a5017efc9605e069cfb507137cd1a1852">simd_shuffle_xor</a>(thr_reduce, ushort(1));</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> qgr_reduce = Op::apply(thr_reduce, qgr_reduce);</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> </div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> T sgr_reduce = <a class="code hl_function" href="namespacemetal.html#a5017efc9605e069cfb507137cd1a1852">simd_shuffle_xor</a>(qgr_reduce, ushort(8));</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> sgr_reduce = Op::apply(qgr_reduce, sgr_reduce);</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> </div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> reduced_vals[0] = Op::apply(reduced_vals[0], sgr_reduce);</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> }</div>
</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> </div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Op&gt;</div>
<div class="foldopen" id="foldopen00204" data-start="{" data-end="}">
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a318c4279bdc7b39b7919f108b1cd8010"> 204</a></span> METAL_FUNC <span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a318c4279bdc7b39b7919f108b1cd8010">row_bin_op</a>(</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b">frag_type</a>&amp; inp_vals,</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> thread T* row_vals) {</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a76aa5aa690dbcc954e957d767fad661f">kElemRows</a>; i++) {</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> j = 0; j &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a7c212200d86b4e93f274d99addf668bd">kElemCols</a>; j++) {</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> inp_vals[i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a7c212200d86b4e93f274d99addf668bd">kElemCols</a> + j] =</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> Op::apply(inp_vals[i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a7c212200d86b4e93f274d99addf668bd">kElemCols</a> + j], row_vals[i]);</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> }</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> }</div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> }</div>
</div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span>};</div>
</div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> </div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span><span class="keyword">template</span> &lt;</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> <span class="keyword">typename</span> T,</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> <span class="keywordtype">int</span> kTileRows_,</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> <span class="keywordtype">int</span> kTileCols_,</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> <span class="keyword">class </span>MMAFrag_ = BaseMMAFrag&lt;T, 8, 8&gt;&gt;</div>
<div class="foldopen" id="foldopen00223" data-start="{" data-end="};">
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html"> 223</a></span><span class="keyword">struct </span><a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa3fb310dd08ec23c334511f7b316d1b6">MMATile</a> {</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#abe33de70e34300745bad9aa822fd0382"> 224</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="structmlx_1_1steel_1_1_m_m_a_tile.html#abe33de70e34300745bad9aa822fd0382">MMAFrag_t</a> = MMAFrag_;</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a80078f0dfa4c225e79d9b460202d5e2c"> 225</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a80078f0dfa4c225e79d9b460202d5e2c">elem_type</a> = T;</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a594142f957ffb99296a243f7af7b59e7"> 226</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a594142f957ffb99296a243f7af7b59e7">kFragRows</a> = MMAFrag_t::kFragRows;</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ad095371db98e7c335ec41ca77c10f906"> 227</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ad095371db98e7c335ec41ca77c10f906">kFragCols</a> = MMAFrag_t::kFragCols;</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aef0ea2387e1ff5767bff8563b2d36bd6"> 228</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aef0ea2387e1ff5767bff8563b2d36bd6">kElemsPerFrag</a> = MMAFrag_t::kElemsPerFrag;</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> </div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1d126b14910385ab644e224ac1d0307a"> 230</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1d126b14910385ab644e224ac1d0307a">kTileRows</a> = kTileRows_;</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a46324d40f8ad61cade08a1ebad6d9ad4"> 231</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a46324d40f8ad61cade08a1ebad6d9ad4">kTileCols</a> = kTileCols_;</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> </div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a60ea6b8ff2923b7fe6f598e74ac54323"> 233</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a60ea6b8ff2923b7fe6f598e74ac54323">kRows</a> = <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1d126b14910385ab644e224ac1d0307a">kTileRows</a> * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a594142f957ffb99296a243f7af7b59e7">kFragRows</a>;</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a948784652e93830887ee8ad506ec3257"> 234</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a948784652e93830887ee8ad506ec3257">kCols</a> = <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a46324d40f8ad61cade08a1ebad6d9ad4">kTileCols</a> * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ad095371db98e7c335ec41ca77c10f906">kFragCols</a>;</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> </div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ae326e7693eb77c22d5a6e3e9219019d3"> 236</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ae326e7693eb77c22d5a6e3e9219019d3">kNumFrags</a> = <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1d126b14910385ab644e224ac1d0307a">kTileRows</a> * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a46324d40f8ad61cade08a1ebad6d9ad4">kTileCols</a>;</div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a98357339ec98f804a1b12597937b318f"> 237</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a98357339ec98f804a1b12597937b318f">kElemsPerTile</a> = <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ae326e7693eb77c22d5a6e3e9219019d3">kNumFrags</a> * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aef0ea2387e1ff5767bff8563b2d36bd6">kElemsPerFrag</a>;</div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> </div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a5b1d1c85a5046108a4e38bdc5a0ea74e"> 239</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a5b1d1c85a5046108a4e38bdc5a0ea74e">kRowsPerThread</a> = <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1d126b14910385ab644e224ac1d0307a">kTileRows</a> * MMAFrag_t::kElemRows;</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1ea49efd92696b15302ee4b52ecd548c"> 240</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1ea49efd92696b15302ee4b52ecd548c">kColsPerThread</a> = <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a46324d40f8ad61cade08a1ebad6d9ad4">kTileCols</a> * MMAFrag_t::kElemCols;</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> </div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1eeb197c9bdf4db42892a39cdb9bd73a"> 242</a></span> <span class="keyword">typedef</span> <span class="keyword">typename</span> MMAFrag_t::mat_type <a class="code hl_typedef" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1eeb197c9bdf4db42892a39cdb9bd73a">mat_type</a>;</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aac25cd0a9bdf24aa2af809c95f0bd171"> 243</a></span> <span class="keyword">typedef</span> <span class="keyword">typename</span> MMAFrag_t::frag_type <a class="code hl_typedef" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aac25cd0a9bdf24aa2af809c95f0bd171">frag_type</a>;</div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> </div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a684e6c6d9f00f583994285b60aaa3b62"> 245</a></span> <a class="code hl_typedef" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aac25cd0a9bdf24aa2af809c95f0bd171">frag_type</a> <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a684e6c6d9f00f583994285b60aaa3b62">val_frags</a>[<a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ae326e7693eb77c22d5a6e3e9219019d3">kNumFrags</a>] = {<a class="code hl_typedef" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aac25cd0a9bdf24aa2af809c95f0bd171">frag_type</a>(0)};</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> </div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa3fb310dd08ec23c334511f7b316d1b6"> 247</a></span> METAL_FUNC <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa3fb310dd08ec23c334511f7b316d1b6">MMATile</a>() thread {}</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> </div>
<div class="foldopen" id="foldopen00249" data-start="{" data-end="}">
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa97a98e423827a889c13a92217626ec7"> 249</a></span> METAL_FUNC <span class="keyword">constexpr</span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa97a98e423827a889c13a92217626ec7">clear</a>() {</div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ae326e7693eb77c22d5a6e3e9219019d3">kNumFrags</a>; ++i) {</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a684e6c6d9f00f583994285b60aaa3b62">val_frags</a>[i] = <a class="code hl_typedef" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aac25cd0a9bdf24aa2af809c95f0bd171">frag_type</a>(0);</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> }</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> }</div>
</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> </div>
<div class="foldopen" id="foldopen00256" data-start="{" data-end="}">
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1a6b1446e8c8da46885bbaa8e8fdc7e4"> 256</a></span> METAL_FUNC <span class="keyword">constexpr</span> thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aac25cd0a9bdf24aa2af809c95f0bd171">frag_type</a>&amp; <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1a6b1446e8c8da46885bbaa8e8fdc7e4">frag_at</a>(<span class="keyword">const</span> <span class="keywordtype">short</span> i, <span class="keyword">const</span> <span class="keywordtype">short</span> j) {</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a684e6c6d9f00f583994285b60aaa3b62">val_frags</a>[i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a46324d40f8ad61cade08a1ebad6d9ad4">kTileCols</a> + j];</div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> }</div>
</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> </div>
<div class="foldopen" id="foldopen00260" data-start="{" data-end="}">
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ad476e1d9a12178fb35c207312339e485"> 260</a></span> METAL_FUNC <span class="keyword">constexpr</span> <span class="keyword">const</span> thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aac25cd0a9bdf24aa2af809c95f0bd171">frag_type</a>&amp; <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ad476e1d9a12178fb35c207312339e485">frag_at</a>(</div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> <span class="keyword">const</span> <span class="keywordtype">short</span> i,</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> <span class="keyword">const</span> <span class="keywordtype">short</span> j)<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a684e6c6d9f00f583994285b60aaa3b62">val_frags</a>[i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a46324d40f8ad61cade08a1ebad6d9ad4">kTileCols</a> + j];</div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> }</div>
</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> </div>
<div class="foldopen" id="foldopen00266" data-start="{" data-end="}">
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a323a4f38cd0693bf333832bb4258b28e"> 266</a></span> METAL_FUNC <a class="code hl_typedef" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1eeb197c9bdf4db42892a39cdb9bd73a">mat_type</a> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a323a4f38cd0693bf333832bb4258b28e">mat_at</a>(<span class="keyword">const</span> <span class="keywordtype">short</span> i, <span class="keyword">const</span> <span class="keywordtype">short</span> j) {</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> <a class="code hl_typedef" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1eeb197c9bdf4db42892a39cdb9bd73a">mat_type</a> val_mat;</div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> ii = 0; ii &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aef0ea2387e1ff5767bff8563b2d36bd6">kElemsPerFrag</a>; ++ii) {</div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> val_mat.thread_elements()[ii] = <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1a6b1446e8c8da46885bbaa8e8fdc7e4">frag_at</a>(i, j)[ii];</div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> }</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> <span class="keywordflow">return</span> val_mat;</div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> }</div>
</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> </div>
<div class="foldopen" id="foldopen00275" data-start="{" data-end="}">
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a865ece5ad0b9a56937b6d77a18b5a1dc"> 275</a></span> METAL_FUNC thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a80078f0dfa4c225e79d9b460202d5e2c">elem_type</a>* <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a865ece5ad0b9a56937b6d77a18b5a1dc">elems</a>() {</div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> <span class="keywordflow">return</span> <span class="keyword">reinterpret_cast&lt;</span>thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a80078f0dfa4c225e79d9b460202d5e2c">elem_type</a>*<span class="keyword">&gt;</span>(<a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a684e6c6d9f00f583994285b60aaa3b62">val_frags</a>);</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> }</div>
</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> </div>
<div class="foldopen" id="foldopen00279" data-start="{" data-end="}">
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ae21bb7cce701290de84c6015e064d8a1"> 279</a></span> METAL_FUNC <span class="keyword">const</span> thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a80078f0dfa4c225e79d9b460202d5e2c">elem_type</a>* <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ae21bb7cce701290de84c6015e064d8a1">elems</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> <span class="keywordflow">return</span> <span class="keyword">reinterpret_cast&lt;</span><span class="keyword">const </span>thread <a class="code hl_typedef" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a80078f0dfa4c225e79d9b460202d5e2c">elem_type</a>*<span class="keyword">&gt;</span>(<a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a684e6c6d9f00f583994285b60aaa3b62">val_frags</a>);</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> }</div>
</div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> </div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Op&gt;</div>
<div class="foldopen" id="foldopen00284" data-start="{" data-end="}">
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa0ad5cb750ace934bf230385d8bd9f88"> 284</a></span> METAL_FUNC <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa0ad5cb750ace934bf230385d8bd9f88">row_reduce</a>(thread T vals[<a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a5b1d1c85a5046108a4e38bdc5a0ea74e">kRowsPerThread</a>])<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1d126b14910385ab644e224ac1d0307a">kTileRows</a>; ++i) {</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> j = 0; j &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a46324d40f8ad61cade08a1ebad6d9ad4">kTileCols</a>; ++j) {</div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> MMAFrag_t::template <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa0ad5cb750ace934bf230385d8bd9f88">row_reduce&lt;Op&gt;</a>(</div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1a6b1446e8c8da46885bbaa8e8fdc7e4">frag_at</a>(i, j), &amp;vals[i * MMAFrag_t::kElemRows]);</div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> }</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> }</div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> }</div>
</div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> </div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Op&gt;</div>
<div class="foldopen" id="foldopen00296" data-start="{" data-end="}">
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a3d0d5b9c7962658cc6d5afbbbb2f19e2"> 296</a></span> METAL_FUNC <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a3d0d5b9c7962658cc6d5afbbbb2f19e2">row_bin_op</a>(thread T vals[<a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a5b1d1c85a5046108a4e38bdc5a0ea74e">kRowsPerThread</a>]) {</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1d126b14910385ab644e224ac1d0307a">kTileRows</a>; ++i) {</div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> j = 0; j &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a46324d40f8ad61cade08a1ebad6d9ad4">kTileCols</a>; ++j) {</div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> MMAFrag_t::template <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a3d0d5b9c7962658cc6d5afbbbb2f19e2">row_bin_op&lt;Op&gt;</a>(</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1a6b1446e8c8da46885bbaa8e8fdc7e4">frag_at</a>(i, j), &amp;vals[i * MMAFrag_t::kElemRows]);</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> }</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> }</div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> }</div>
</div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> </div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> U, <span class="keywordtype">int</span> w_x, <span class="keywordtype">int</span> w_y, <span class="keywordtype">int</span> str_x, <span class="keywordtype">int</span> str_y&gt;</div>
<div class="foldopen" id="foldopen00308" data-start="{" data-end="}">
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa5426c6beabfb3ee41b58f01b3392a96"> 308</a></span> METAL_FUNC <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa5426c6beabfb3ee41b58f01b3392a96">load</a>(<span class="keyword">const</span> threadgroup U* src) {</div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1d126b14910385ab644e224ac1d0307a">kTileRows</a>; ++i) {</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> j = 0; j &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a46324d40f8ad61cade08a1ebad6d9ad4">kTileCols</a>; ++j) {</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> MMAFrag_t::load(</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1a6b1446e8c8da46885bbaa8e8fdc7e4">frag_at</a>(i, j),</div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> &amp;(</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> src[(i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a594142f957ffb99296a243f7af7b59e7">kFragRows</a>) * w_x * str_x +</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> (j * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ad095371db98e7c335ec41ca77c10f906">kFragCols</a>) * w_y * str_y]),</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> <a class="code hl_typedef" href="namespacemlx_1_1steel.html#afe36ddf6725498d273e5eef4f1579891">Int&lt;str_x&gt;</a>{},</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> <a class="code hl_typedef" href="namespacemlx_1_1steel.html#afe36ddf6725498d273e5eef4f1579891">Int&lt;str_y&gt;</a>{});</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> }</div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> }</div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> }</div>
</div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> </div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> U, <span class="keywordtype">int</span> w_x, <span class="keywordtype">int</span> w_y, <span class="keywordtype">int</span> str_x, <span class="keywordtype">int</span> str_y&gt;</div>
<div class="foldopen" id="foldopen00325" data-start="{" data-end="}">
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a2aadaa3239cb3af0c2ee8af9b88c8a98"> 325</a></span> METAL_FUNC <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a2aadaa3239cb3af0c2ee8af9b88c8a98">store</a>(threadgroup U* dst)<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1d126b14910385ab644e224ac1d0307a">kTileRows</a>; ++i) {</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> j = 0; j &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a46324d40f8ad61cade08a1ebad6d9ad4">kTileCols</a>; ++j) {</div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> MMAFrag_t::store(</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1a6b1446e8c8da46885bbaa8e8fdc7e4">frag_at</a>(i, j),</div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> &amp;(</div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> dst[(i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a594142f957ffb99296a243f7af7b59e7">kFragRows</a>) * w_x * str_x +</div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> (j * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ad095371db98e7c335ec41ca77c10f906">kFragCols</a>) * w_y * str_y]),</div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span> <a class="code hl_typedef" href="namespacemlx_1_1steel.html#afe36ddf6725498d273e5eef4f1579891">Int&lt;str_x&gt;</a>{},</div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span> <a class="code hl_typedef" href="namespacemlx_1_1steel.html#afe36ddf6725498d273e5eef4f1579891">Int&lt;str_y&gt;</a>{});</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> }</div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> }</div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span> }</div>
</div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> </div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> U, <span class="keywordtype">int</span> w_x, <span class="keywordtype">int</span> w_y&gt;</div>
<div class="foldopen" id="foldopen00342" data-start="{" data-end="}">
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa9e484d8cae936503898d5b772c573f9"> 342</a></span> METAL_FUNC <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa9e484d8cae936503898d5b772c573f9">load</a>(<span class="keyword">const</span> device U* src, <span class="keyword">const</span> <span class="keywordtype">int</span> ld) {</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1d126b14910385ab644e224ac1d0307a">kTileRows</a>; ++i) {</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> j = 0; j &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a46324d40f8ad61cade08a1ebad6d9ad4">kTileCols</a>; ++j) {</div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> MMAFrag_t::load(</div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1a6b1446e8c8da46885bbaa8e8fdc7e4">frag_at</a>(i, j),</div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> &amp;(src[(i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a594142f957ffb99296a243f7af7b59e7">kFragRows</a>) * w_x * ld + (j * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ad095371db98e7c335ec41ca77c10f906">kFragCols</a>) * w_y]),</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> ld,</div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> <a class="code hl_typedef" href="namespacemlx_1_1steel.html#afe36ddf6725498d273e5eef4f1579891">Int&lt;1&gt;</a>{});</div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> }</div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> }</div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> }</div>
</div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> </div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> U, <span class="keywordtype">int</span> w_x, <span class="keywordtype">int</span> w_y&gt;</div>
<div class="foldopen" id="foldopen00357" data-start="{" data-end="}">
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a752f708e4fe5ef37fdd902dae153179f"> 357</a></span> METAL_FUNC <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a752f708e4fe5ef37fdd902dae153179f">store</a>(device U* dst, <span class="keyword">const</span> <span class="keywordtype">int</span> ld)<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1d126b14910385ab644e224ac1d0307a">kTileRows</a>; ++i) {</div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> j = 0; j &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a46324d40f8ad61cade08a1ebad6d9ad4">kTileCols</a>; ++j) {</div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> MMAFrag_t::store(</div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1a6b1446e8c8da46885bbaa8e8fdc7e4">frag_at</a>(i, j),</div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> &amp;(dst[(i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a594142f957ffb99296a243f7af7b59e7">kFragRows</a>) * w_x * ld + (j * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ad095371db98e7c335ec41ca77c10f906">kFragCols</a>) * w_y]),</div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> ld,</div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> <a class="code hl_typedef" href="namespacemlx_1_1steel.html#afe36ddf6725498d273e5eef4f1579891">Int&lt;1&gt;</a>{});</div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> }</div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> }</div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> }</div>
</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> </div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> U, <span class="keywordtype">int</span> w_x, <span class="keywordtype">int</span> w_y&gt;</div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> METAL_FUNC <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00373" data-start="{" data-end="}">
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa3a4af67813908109da08ce7352f82da"> 373</a></span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa3a4af67813908109da08ce7352f82da">load_safe</a>(<span class="keyword">const</span> device U* src, <span class="keyword">const</span> <span class="keywordtype">int</span> ld, <span class="keyword">const</span> short2 src_tile_dims) {</div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1d126b14910385ab644e224ac1d0307a">kTileRows</a>; ++i) {</div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j = 0; j &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a46324d40f8ad61cade08a1ebad6d9ad4">kTileCols</a>; ++j) {</div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> MMAFrag_t::load_safe(</div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1a6b1446e8c8da46885bbaa8e8fdc7e4">frag_at</a>(i, j),</div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> src,</div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> ld,</div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> <a class="code hl_typedef" href="namespacemlx_1_1steel.html#afe36ddf6725498d273e5eef4f1579891">Int&lt;1&gt;</a>{},</div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> src_tile_dims.y,</div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> src_tile_dims.x,</div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> (i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a594142f957ffb99296a243f7af7b59e7">kFragRows</a>) * w_x,</div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> (j * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ad095371db98e7c335ec41ca77c10f906">kFragCols</a>) * w_y);</div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> }</div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> }</div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> }</div>
</div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> </div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> U, <span class="keywordtype">int</span> w_x, <span class="keywordtype">int</span> w_y&gt;</div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> METAL_FUNC <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00393" data-start="{" data-end="}">
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a57703f522c7409dbe2c0a68bb7acc2ba"> 393</a></span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a57703f522c7409dbe2c0a68bb7acc2ba">store_safe</a>(device U* dst, <span class="keyword">const</span> <span class="keywordtype">int</span> ld, <span class="keyword">const</span> short2 dst_tile_dims)<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1d126b14910385ab644e224ac1d0307a">kTileRows</a>; ++i) {</div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j = 0; j &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a46324d40f8ad61cade08a1ebad6d9ad4">kTileCols</a>; ++j) {</div>
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span> MMAFrag_t::store_safe(</div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1a6b1446e8c8da46885bbaa8e8fdc7e4">frag_at</a>(i, j),</div>
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span> dst,</div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> ld,</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span> <a class="code hl_typedef" href="namespacemlx_1_1steel.html#afe36ddf6725498d273e5eef4f1579891">Int&lt;1&gt;</a>{},</div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> dst_tile_dims.y,</div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> dst_tile_dims.x,</div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> (i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#a594142f957ffb99296a243f7af7b59e7">kFragRows</a>) * w_x,</div>
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span> (j * <a class="code hl_variable" href="structmlx_1_1steel_1_1_m_m_a_tile.html#ad095371db98e7c335ec41ca77c10f906">kFragCols</a>) * w_y);</div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> }</div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> }</div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> }</div>
</div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span>};</div>
</div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span> </div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, <span class="keyword">typename</span> U, <span class="keywordtype">int</span> M, <span class="keywordtype">int</span> N, <span class="keywordtype">int</span> K&gt;</div>
<div class="foldopen" id="foldopen00413" data-start="{" data-end="}">
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"><a class="line" href="namespacemlx_1_1steel.html#ad583e6038efc119542410f43b603d4ad"> 413</a></span>METAL_FUNC <span class="keywordtype">void</span> <a class="code hl_function" href="namespacemlx_1_1steel.html#ad583e6038efc119542410f43b603d4ad">tile_matmad</a>(</div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> thread <a class="code hl_struct" href="structmlx_1_1steel_1_1_m_m_a_tile.html">MMATile&lt;T, M, N&gt;</a>&amp; D,</div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span> thread <a class="code hl_struct" href="structmlx_1_1steel_1_1_m_m_a_tile.html">MMATile&lt;U, M, K&gt;</a>&amp; A,</div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span> thread <a class="code hl_struct" href="structmlx_1_1steel_1_1_m_m_a_tile.html">MMATile&lt;U, K, N&gt;</a>&amp; B,</div>
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span> thread <a class="code hl_struct" href="structmlx_1_1steel_1_1_m_m_a_tile.html">MMATile&lt;T, M, N&gt;</a>&amp; C) {</div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> k = 0; k &lt; K; ++k) {</div>
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> m = 0; m &lt; M; ++m) {</div>
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> n = 0; n &lt; N; ++n) {</div>
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span> <span class="keywordtype">short</span> n_serp = (m % 2) ? (N - 1 - n) : n;</div>
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span> <a class="code hl_struct" href="structmlx_1_1steel_1_1_m_m_a_tile.html">MMATile&lt;T, M, N&gt;::MMAFrag_t::mma</a>(</div>
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span> D.frag_at(m, n_serp),</div>
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span> A.frag_at(m, k),</div>
<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span> B.frag_at(k, n_serp),</div>
<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span> C.frag_at(m, n_serp));</div>
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> }</div>
<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span> }</div>
<div class="line"><a id="l00432" name="l00432"></a><span class="lineno"> 432</span> }</div>
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span>}</div>
</div>
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span> </div>
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span><span class="keyword">template</span> &lt;</div>
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span> <span class="keyword">typename</span> T,</div>
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span> <span class="keyword">typename</span> U,</div>
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span> <span class="keywordtype">int</span> BM,</div>
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span> <span class="keywordtype">int</span> BN,</div>
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span> <span class="keywordtype">int</span> BK,</div>
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span> <span class="keywordtype">int</span> WM,</div>
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span> <span class="keywordtype">int</span> WN,</div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span> <span class="keywordtype">bool</span> transpose_a,</div>
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span> <span class="keywordtype">bool</span> transpose_b,</div>
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span> <span class="keywordtype">short</span> lda_tgp,</div>
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> <span class="keywordtype">short</span> ldb_tgp,</div>
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> <span class="keyword">typename</span> AccumType = float,</div>
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span> <span class="keyword">typename</span> Epilogue = TransformNone&lt;U, AccumType&gt;&gt;</div>
<div class="foldopen" id="foldopen00449" data-start="{" data-end="};">
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html"> 449</a></span><span class="keyword">struct </span><a class="code hl_function" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa14406b7298456ac45d23dd3c4642dd8">BlockMMA</a> {</div>
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> <span class="comment">// MMAFrag size</span></div>
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#aee8caec45c1f9e4428586effbfe6137d"> 451</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">short</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aee8caec45c1f9e4428586effbfe6137d">kFragSize</a> = 8;</div>
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#ae2c42cb6d0dde785859164c195f4d13c"> 452</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="structmlx_1_1steel_1_1_block_m_m_a.html#ae2c42cb6d0dde785859164c195f4d13c">MMAFrag_acc_t</a> = <a class="code hl_struct" href="structmlx_1_1steel_1_1_base_m_m_a_frag.html">BaseMMAFrag&lt;AccumType, kFragSize, kFragSize&gt;</a>;</div>
<div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</span> </div>
<div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span> <span class="comment">// Warp tile simdgroup matrix strides along M</span></div>
<div class="line"><a id="l00455" name="l00455"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a5b0029866f493363942133b55bff7307"> 455</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">short</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a5b0029866f493363942133b55bff7307">TM_stride</a> = <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aee8caec45c1f9e4428586effbfe6137d">kFragSize</a> * WM;</div>
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span> <span class="comment">// Warp tile simdgroup matrix strides along M</span></div>
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a8b3690b383afd26563efb38f9c375e50"> 457</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">short</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a8b3690b383afd26563efb38f9c375e50">TN_stride</a> = <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aee8caec45c1f9e4428586effbfe6137d">kFragSize</a> * WN;</div>
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span> </div>
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span> <span class="comment">// Warp tile size along M</span></div>
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#aba5f749fdf32d8bd9d9e29f2a9ae4591"> 460</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">short</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aba5f749fdf32d8bd9d9e29f2a9ae4591">TM</a> = BM / <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a5b0029866f493363942133b55bff7307">TM_stride</a>;</div>
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> <span class="comment">// Warp tile size along N</span></div>
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a706ae779c1f8d2eb18f19c248567d424"> 462</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">short</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a706ae779c1f8d2eb18f19c248567d424">TN</a> = BN / <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a8b3690b383afd26563efb38f9c375e50">TN_stride</a>;</div>
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span> </div>
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span> <span class="comment">// Threadgroup A strides</span></div>
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#ab9c7f5386594497f5f4df7e59670b877"> 465</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">short</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ab9c7f5386594497f5f4df7e59670b877">A_str_m</a> = transpose_a ? 1 : lda_tgp; <span class="comment">// M</span></div>
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a257287702dc849d0d8a078fced453142"> 466</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">short</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a257287702dc849d0d8a078fced453142">A_str_k</a> = transpose_a ? lda_tgp : 1; <span class="comment">// K</span></div>
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> </div>
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span> <span class="comment">// Threadgroup B strides</span></div>
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa71400922babd388177f228c2c82b211"> 469</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">short</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa71400922babd388177f228c2c82b211">B_str_k</a> = transpose_b ? 1 : ldb_tgp; <span class="comment">// K</span></div>
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a49538190209e522ddbef45fe95563d17"> 470</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">short</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a49538190209e522ddbef45fe95563d17">B_str_n</a> = transpose_b ? ldb_tgp : 1; <span class="comment">// N</span></div>
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno"> 471</span> </div>
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span> <span class="comment">// Threadgroup strides along K</span></div>
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a8fddaa78913cdc8eea5e1cf7d2776330"> 473</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">short</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a8fddaa78913cdc8eea5e1cf7d2776330">tile_stride_a</a> = <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aee8caec45c1f9e4428586effbfe6137d">kFragSize</a> * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a257287702dc849d0d8a078fced453142">A_str_k</a>;</div>
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#ae3f35453b3afbaac9df64ad5966b34a4"> 474</a></span> <a class="code hl_define" href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a> <span class="keywordtype">short</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ae3f35453b3afbaac9df64ad5966b34a4">tile_stride_b</a> = <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aee8caec45c1f9e4428586effbfe6137d">kFragSize</a> * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa71400922babd388177f228c2c82b211">B_str_k</a>;</div>
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span> </div>
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span> <span class="comment">// Simdgroup matrices</span></div>
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a47e614120c650f7479db79f23a0df586"> 477</a></span> <a class="code hl_struct" href="structmlx_1_1steel_1_1_m_m_a_tile.html">MMATile&lt;AccumType, TM, 1, MMAFrag_acc_t&gt;</a> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a47e614120c650f7479db79f23a0df586">Atile</a>;</div>
<div class="line"><a id="l00478" name="l00478"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a44fca27c821764317263047a780977b0"> 478</a></span> <a class="code hl_struct" href="structmlx_1_1steel_1_1_m_m_a_tile.html">MMATile&lt;AccumType, 1, TN, MMAFrag_acc_t&gt;</a> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a44fca27c821764317263047a780977b0">Btile</a>;</div>
<div class="line"><a id="l00479" name="l00479"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6"> 479</a></span> <a class="code hl_struct" href="structmlx_1_1steel_1_1_m_m_a_tile.html">MMATile&lt;AccumType, TM, TN, MMAFrag_acc_t&gt;</a> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>;</div>
<div class="line"><a id="l00480" name="l00480"></a><span class="lineno"> 480</span> </div>
<div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span> <span class="comment">// Offsets within threadgroup</span></div>
<div class="line"><a id="l00482" name="l00482"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3"> 482</a></span> <span class="keywordtype">short</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">sm</a>;</div>
<div class="line"><a id="l00483" name="l00483"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a"> 483</a></span> <span class="keywordtype">short</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">sn</a>;</div>
<div class="line"><a id="l00484" name="l00484"></a><span class="lineno"> 484</span> </div>
<div class="line"><a id="l00485" name="l00485"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a138ed1bbad2ca88d3a3c7d162cd36562"> 485</a></span> <span class="keywordtype">short</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a138ed1bbad2ca88d3a3c7d162cd36562">As_offset</a>;</div>
<div class="line"><a id="l00486" name="l00486"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a92f6aeee432f53638447eac842f43eca"> 486</a></span> <span class="keywordtype">short</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a92f6aeee432f53638447eac842f43eca">Bs_offset</a>;</div>
<div class="line"><a id="l00487" name="l00487"></a><span class="lineno"> 487</span> </div>
<div class="line"><a id="l00488" name="l00488"></a><span class="lineno"> 488</span> <span class="comment">/* Constructor */</span></div>
<div class="foldopen" id="foldopen00489" data-start="{" data-end="}">
<div class="line"><a id="l00489" name="l00489"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa14406b7298456ac45d23dd3c4642dd8"> 489</a></span> METAL_FUNC <a class="code hl_function" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa14406b7298456ac45d23dd3c4642dd8">BlockMMA</a>(</div>
<div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span> ushort simd_group_id [[simdgroup_index_in_threadgroup]],</div>
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span> ushort simd_lane_id [[thread_index_in_simdgroup]]) {</div>
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span> <span class="comment">// Determine thread position in simdgroup matrix</span></div>
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span> <span class="keywordtype">short</span> tm = <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aee8caec45c1f9e4428586effbfe6137d">kFragSize</a> * (simd_group_id / WN);</div>
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span> <span class="keywordtype">short</span> tn = <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aee8caec45c1f9e4428586effbfe6137d">kFragSize</a> * (simd_group_id % WN);</div>
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span> </div>
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span> short2 simd_coord = MMAFrag_acc_t::get_coord(simd_lane_id);</div>
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">sm</a> = simd_coord.y;</div>
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">sn</a> = simd_coord.x;</div>
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span> </div>
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span> <span class="comment">// Determine thread and simdgroup offset</span></div>
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno"> 501</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a138ed1bbad2ca88d3a3c7d162cd36562">As_offset</a> = (tm + <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">sm</a>) * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ab9c7f5386594497f5f4df7e59670b877">A_str_m</a> + (<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">sn</a>)*<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a257287702dc849d0d8a078fced453142">A_str_k</a>; <span class="comment">// M, K</span></div>
<div class="line"><a id="l00502" name="l00502"></a><span class="lineno"> 502</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a92f6aeee432f53638447eac842f43eca">Bs_offset</a> = (<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">sm</a>)*<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa71400922babd388177f228c2c82b211">B_str_k</a> + (tn + <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">sn</a>) * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a49538190209e522ddbef45fe95563d17">B_str_n</a>; <span class="comment">// K, N</span></div>
<div class="line"><a id="l00503" name="l00503"></a><span class="lineno"> 503</span> </div>
<div class="line"><a id="l00504" name="l00504"></a><span class="lineno"> 504</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">sm</a> += tm;</div>
<div class="line"><a id="l00505" name="l00505"></a><span class="lineno"> 505</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">sn</a> += tn;</div>
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno"> 506</span> }</div>
</div>
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno"> 507</span> </div>
<div class="line"><a id="l00508" name="l00508"></a><span class="lineno"> 508</span> <span class="comment">/* (BM, BK) X (BK, BN) multiply accumulate function */</span></div>
<div class="foldopen" id="foldopen00509" data-start="{" data-end="}">
<div class="line"><a id="l00509" name="l00509"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a6a2c2a6d5e767d52c41b42a9d36086b0"> 509</a></span> METAL_FUNC <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_block_m_m_a.html#a6a2c2a6d5e767d52c41b42a9d36086b0">mma</a>(<span class="keyword">const</span> threadgroup T* As, <span class="keyword">const</span> threadgroup T* Bs) {</div>
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span> <span class="comment">// Adjust for simdgroup and thread location</span></div>
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span> As += <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a138ed1bbad2ca88d3a3c7d162cd36562">As_offset</a>;</div>
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span> Bs += <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a92f6aeee432f53638447eac842f43eca">Bs_offset</a>;</div>
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"> 513</span> </div>
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span> <span class="comment">// Iterate over BK in blocks of kFragSize</span></div>
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00516" name="l00516"></a><span class="lineno"> 516</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> kk = 0; kk &lt; BK; kk += <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aee8caec45c1f9e4428586effbfe6137d">kFragSize</a>) {</div>
<div class="line"><a id="l00517" name="l00517"></a><span class="lineno"> 517</span> simdgroup_barrier(mem_flags::mem_none);</div>
<div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span> </div>
<div class="line"><a id="l00519" name="l00519"></a><span class="lineno"> 519</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a47e614120c650f7479db79f23a0df586">Atile</a>.template load&lt;T, WM, 1, A_str_m, A_str_k&gt;(As);</div>
<div class="line"><a id="l00520" name="l00520"></a><span class="lineno"> 520</span> </div>
<div class="line"><a id="l00521" name="l00521"></a><span class="lineno"> 521</span> simdgroup_barrier(mem_flags::mem_none);</div>
<div class="line"><a id="l00522" name="l00522"></a><span class="lineno"> 522</span> </div>
<div class="line"><a id="l00523" name="l00523"></a><span class="lineno"> 523</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a44fca27c821764317263047a780977b0">Btile</a>.template load&lt;T, 1, WN, B_str_k, B_str_n&gt;(Bs);</div>
<div class="line"><a id="l00524" name="l00524"></a><span class="lineno"> 524</span> </div>
<div class="line"><a id="l00525" name="l00525"></a><span class="lineno"> 525</span> simdgroup_barrier(mem_flags::mem_none);</div>
<div class="line"><a id="l00526" name="l00526"></a><span class="lineno"> 526</span> </div>
<div class="line"><a id="l00527" name="l00527"></a><span class="lineno"> 527</span> <a class="code hl_function" href="namespacemlx_1_1steel.html#ad583e6038efc119542410f43b603d4ad">tile_matmad</a>(<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>, <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a47e614120c650f7479db79f23a0df586">Atile</a>, <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a44fca27c821764317263047a780977b0">Btile</a>, <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>);</div>
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span> </div>
<div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span> <span class="comment">// Progress to next simdgroup tile</span></div>
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span> As += <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a8fddaa78913cdc8eea5e1cf7d2776330">tile_stride_a</a>;</div>
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span> Bs += <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ae3f35453b3afbaac9df64ad5966b34a4">tile_stride_b</a>;</div>
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span> }</div>
<div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span> }</div>
</div>
<div class="line"><a id="l00534" name="l00534"></a><span class="lineno"> 534</span> </div>
<div class="line"><a id="l00535" name="l00535"></a><span class="lineno"> 535</span> <span class="comment">/* Store results from simdgroup_matrix results into device memory */</span></div>
<div class="foldopen" id="foldopen00536" data-start="{" data-end="}">
<div class="line"><a id="l00536" name="l00536"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a0461451ffb5041b6a916ea17ed34288b"> 536</a></span> METAL_FUNC <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_block_m_m_a.html#a0461451ffb5041b6a916ea17ed34288b">store_result</a>(device U* D, <span class="keyword">const</span> <span class="keywordtype">int</span> ldd) {</div>
<div class="line"><a id="l00537" name="l00537"></a><span class="lineno"> 537</span> <span class="comment">// Apply epilogue</span></div>
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno"> 538</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00539" name="l00539"></a><span class="lineno"> 539</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; <span class="keyword">decltype</span>(<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>)::kElemsPerTile; i++) {</div>
<div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>.elems()[i] = Epilogue::apply(<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>.elems()[i]);</div>
<div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span> }</div>
<div class="line"><a id="l00542" name="l00542"></a><span class="lineno"> 542</span> </div>
<div class="line"><a id="l00543" name="l00543"></a><span class="lineno"> 543</span> <span class="comment">// Adjust for simdgroup and thread location</span></div>
<div class="line"><a id="l00544" name="l00544"></a><span class="lineno"> 544</span> D += <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">sm</a> * ldd + <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">sn</a>;</div>
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"> 545</span> </div>
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>.template store&lt;U, WM, WN&gt;(D, ldd);</div>
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span> }</div>
</div>
<div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span> </div>
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span> METAL_FUNC <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00550" data-start="{" data-end="}">
<div class="line"><a id="l00550" name="l00550"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a081ba538d30d1d02498a7f341e6bd611"> 550</a></span> <a class="code hl_function" href="structmlx_1_1steel_1_1_block_m_m_a.html#a081ba538d30d1d02498a7f341e6bd611">store_result_safe</a>(device U* D, <span class="keyword">const</span> <span class="keywordtype">int</span> ldd, short2 dst_tile_dims) {</div>
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span> <span class="comment">// Apply epilogue</span></div>
<div class="line"><a id="l00552" name="l00552"></a><span class="lineno"> 552</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00553" name="l00553"></a><span class="lineno"> 553</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; <span class="keyword">decltype</span>(<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>)::kElemsPerTile; i++) {</div>
<div class="line"><a id="l00554" name="l00554"></a><span class="lineno"> 554</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>.elems()[i] = Epilogue::apply(<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>.elems()[i]);</div>
<div class="line"><a id="l00555" name="l00555"></a><span class="lineno"> 555</span> }</div>
<div class="line"><a id="l00556" name="l00556"></a><span class="lineno"> 556</span> </div>
<div class="line"><a id="l00557" name="l00557"></a><span class="lineno"> 557</span> <span class="comment">// Adjust for simdgroup and thread location</span></div>
<div class="line"><a id="l00558" name="l00558"></a><span class="lineno"> 558</span> D += <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">sm</a> * ldd + <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">sn</a>;</div>
<div class="line"><a id="l00559" name="l00559"></a><span class="lineno"> 559</span> dst_tile_dims -= short2(<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">sn</a>, <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">sm</a>);</div>
<div class="line"><a id="l00560" name="l00560"></a><span class="lineno"> 560</span> </div>
<div class="line"><a id="l00561" name="l00561"></a><span class="lineno"> 561</span> <span class="keywordflow">if</span> (dst_tile_dims.x &lt;= 0 || dst_tile_dims.y &lt;= 0)</div>
<div class="line"><a id="l00562" name="l00562"></a><span class="lineno"> 562</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00563" name="l00563"></a><span class="lineno"> 563</span> </div>
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>.template store_safe&lt;U, WM, WN&gt;(D, ldd, dst_tile_dims);</div>
<div class="line"><a id="l00565" name="l00565"></a><span class="lineno"> 565</span> }</div>
</div>
<div class="line"><a id="l00566" name="l00566"></a><span class="lineno"> 566</span> </div>
<div class="line"><a id="l00567" name="l00567"></a><span class="lineno"> 567</span> <span class="comment">/* Apply epilogue */</span></div>
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno"> 568</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> UnaryEpilogue&gt;</div>
<div class="foldopen" id="foldopen00569" data-start="{" data-end="}">
<div class="line"><a id="l00569" name="l00569"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#af653c0808ba4fa9a25286f1febb7baff"> 569</a></span> METAL_FUNC <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_block_m_m_a.html#af653c0808ba4fa9a25286f1febb7baff">apply_epilogue</a>(thread <span class="keyword">const</span> UnaryEpilogue&amp; epilogue_op) {</div>
<div class="line"><a id="l00570" name="l00570"></a><span class="lineno"> 570</span> <span class="comment">// Loop over all simdgroup tiles</span></div>
<div class="line"><a id="l00571" name="l00571"></a><span class="lineno"> 571</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00572" name="l00572"></a><span class="lineno"> 572</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; <span class="keyword">decltype</span>(<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>)::kElemsPerTile; i++) {</div>
<div class="line"><a id="l00573" name="l00573"></a><span class="lineno"> 573</span> <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>.elems()[i] = epilogue_op.apply(<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>.elems()[i]);</div>
<div class="line"><a id="l00574" name="l00574"></a><span class="lineno"> 574</span> }</div>
<div class="line"><a id="l00575" name="l00575"></a><span class="lineno"> 575</span> }</div>
</div>
<div class="line"><a id="l00576" name="l00576"></a><span class="lineno"> 576</span> </div>
<div class="line"><a id="l00577" name="l00577"></a><span class="lineno"> 577</span> <span class="comment">/* Apply epilogue */</span></div>
<div class="line"><a id="l00578" name="l00578"></a><span class="lineno"> 578</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> BinaryEpilogue&gt;</div>
<div class="foldopen" id="foldopen00579" data-start="{" data-end="}">
<div class="line"><a id="l00579" name="l00579"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a823c56cbd2086f10272df7284a5247ae"> 579</a></span> METAL_FUNC <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_block_m_m_a.html#a823c56cbd2086f10272df7284a5247ae">apply_epilogue</a>(</div>
<div class="line"><a id="l00580" name="l00580"></a><span class="lineno"> 580</span> <span class="keyword">const</span> device U* C,</div>
<div class="line"><a id="l00581" name="l00581"></a><span class="lineno"> 581</span> <span class="keyword">const</span> <span class="keywordtype">int</span> ldc,</div>
<div class="line"><a id="l00582" name="l00582"></a><span class="lineno"> 582</span> <span class="keyword">const</span> <span class="keywordtype">int</span> fdc,</div>
<div class="line"><a id="l00583" name="l00583"></a><span class="lineno"> 583</span> thread <span class="keyword">const</span> BinaryEpilogue&amp; epilogue_op) {</div>
<div class="line"><a id="l00584" name="l00584"></a><span class="lineno"> 584</span> <span class="comment">// Adjust for simdgroup and thread location</span></div>
<div class="line"><a id="l00585" name="l00585"></a><span class="lineno"> 585</span> C += (<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">sm</a>)*ldc + (<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">sn</a>)*fdc;</div>
<div class="line"><a id="l00586" name="l00586"></a><span class="lineno"> 586</span> </div>
<div class="line"><a id="l00587" name="l00587"></a><span class="lineno"> 587</span> <span class="comment">// Loop over all simdgroup tiles</span></div>
<div class="line"><a id="l00588" name="l00588"></a><span class="lineno"> 588</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00589" name="l00589"></a><span class="lineno"> 589</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aba5f749fdf32d8bd9d9e29f2a9ae4591">TM</a>; i++) {</div>
<div class="line"><a id="l00590" name="l00590"></a><span class="lineno"> 590</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00591" name="l00591"></a><span class="lineno"> 591</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> j = 0; j &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a706ae779c1f8d2eb18f19c248567d424">TN</a>; j++) {</div>
<div class="line"><a id="l00592" name="l00592"></a><span class="lineno"> 592</span> <span class="comment">// Get accumulated result and associated offset in C</span></div>
<div class="line"><a id="l00593" name="l00593"></a><span class="lineno"> 593</span> thread <span class="keyword">auto</span>&amp; accum = <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>.frag_at(i, j);</div>
<div class="line"><a id="l00594" name="l00594"></a><span class="lineno"> 594</span> <span class="keywordtype">int</span> offset_c = (i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a5b0029866f493363942133b55bff7307">TM_stride</a>) * ldc + (j * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a8b3690b383afd26563efb38f9c375e50">TN_stride</a>) * fdc;</div>
<div class="line"><a id="l00595" name="l00595"></a><span class="lineno"> 595</span> </div>
<div class="line"><a id="l00596" name="l00596"></a><span class="lineno"> 596</span> <span class="comment">// Apply epilogue</span></div>
<div class="line"><a id="l00597" name="l00597"></a><span class="lineno"> 597</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00598" name="l00598"></a><span class="lineno"> 598</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> k = 0; k &lt; <span class="keyword">decltype</span>(<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>)::kElemsPerFrag; k++) {</div>
<div class="line"><a id="l00599" name="l00599"></a><span class="lineno"> 599</span> accum[k] = epilogue_op.apply(accum[k], C[offset_c + k * fdc]);</div>
<div class="line"><a id="l00600" name="l00600"></a><span class="lineno"> 600</span> }</div>
<div class="line"><a id="l00601" name="l00601"></a><span class="lineno"> 601</span> }</div>
<div class="line"><a id="l00602" name="l00602"></a><span class="lineno"> 602</span> }</div>
<div class="line"><a id="l00603" name="l00603"></a><span class="lineno"> 603</span> }</div>
</div>
<div class="line"><a id="l00604" name="l00604"></a><span class="lineno"> 604</span> </div>
<div class="line"><a id="l00605" name="l00605"></a><span class="lineno"> 605</span> <span class="comment">/* Apply epilogue */</span></div>
<div class="line"><a id="l00606" name="l00606"></a><span class="lineno"> 606</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> BinaryEpilogue&gt;</div>
<div class="foldopen" id="foldopen00607" data-start="{" data-end="}">
<div class="line"><a id="l00607" name="l00607"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a9e48f2d51099ec00171506724faab54a"> 607</a></span> METAL_FUNC <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_block_m_m_a.html#a9e48f2d51099ec00171506724faab54a">apply_epilogue_safe</a>(</div>
<div class="line"><a id="l00608" name="l00608"></a><span class="lineno"> 608</span> <span class="keyword">const</span> device U* C,</div>
<div class="line"><a id="l00609" name="l00609"></a><span class="lineno"> 609</span> <span class="keyword">const</span> <span class="keywordtype">int</span> ldc,</div>
<div class="line"><a id="l00610" name="l00610"></a><span class="lineno"> 610</span> <span class="keyword">const</span> <span class="keywordtype">int</span> fdc,</div>
<div class="line"><a id="l00611" name="l00611"></a><span class="lineno"> 611</span> short2 dst_tile_dims,</div>
<div class="line"><a id="l00612" name="l00612"></a><span class="lineno"> 612</span> thread <span class="keyword">const</span> BinaryEpilogue&amp; epilogue_op) {</div>
<div class="line"><a id="l00613" name="l00613"></a><span class="lineno"> 613</span> <span class="comment">// Adjust for simdgroup and thread location</span></div>
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno"> 614</span> C += (<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">sm</a>)*ldc + (<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">sn</a>)*fdc;</div>
<div class="line"><a id="l00615" name="l00615"></a><span class="lineno"> 615</span> dst_tile_dims -= short2(<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">sn</a>, <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">sm</a>);</div>
<div class="line"><a id="l00616" name="l00616"></a><span class="lineno"> 616</span> </div>
<div class="line"><a id="l00617" name="l00617"></a><span class="lineno"> 617</span> <span class="keywordflow">if</span> (dst_tile_dims.x &lt;= 0 || dst_tile_dims.y &lt;= 0)</div>
<div class="line"><a id="l00618" name="l00618"></a><span class="lineno"> 618</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00619" name="l00619"></a><span class="lineno"> 619</span> </div>
<div class="line"><a id="l00620" name="l00620"></a><span class="lineno"> 620</span> <span class="comment">// Loop over all simdgroup tiles</span></div>
<div class="line"><a id="l00621" name="l00621"></a><span class="lineno"> 621</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00622" name="l00622"></a><span class="lineno"> 622</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aba5f749fdf32d8bd9d9e29f2a9ae4591">TM</a>; i++) {</div>
<div class="line"><a id="l00623" name="l00623"></a><span class="lineno"> 623</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00624" name="l00624"></a><span class="lineno"> 624</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> j = 0; j &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a706ae779c1f8d2eb18f19c248567d424">TN</a>; j++) {</div>
<div class="line"><a id="l00625" name="l00625"></a><span class="lineno"> 625</span> <span class="comment">// Get accumulated result and associated offset in C</span></div>
<div class="line"><a id="l00626" name="l00626"></a><span class="lineno"> 626</span> thread <span class="keyword">auto</span>&amp; accum = <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>.frag_at(i, j);</div>
<div class="line"><a id="l00627" name="l00627"></a><span class="lineno"> 627</span> <span class="keywordtype">int</span> offset_c = (i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a5b0029866f493363942133b55bff7307">TM_stride</a>) * ldc + (j * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a8b3690b383afd26563efb38f9c375e50">TN_stride</a>) * fdc;</div>
<div class="line"><a id="l00628" name="l00628"></a><span class="lineno"> 628</span> </div>
<div class="line"><a id="l00629" name="l00629"></a><span class="lineno"> 629</span> <span class="keyword">constexpr</span> <span class="keywordtype">short</span> kelems = <span class="keyword">decltype</span>(<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>)::kElemsPerFrag;</div>
<div class="line"><a id="l00630" name="l00630"></a><span class="lineno"> 630</span> </div>
<div class="line"><a id="l00631" name="l00631"></a><span class="lineno"> 631</span> <span class="comment">// Read C</span></div>
<div class="line"><a id="l00632" name="l00632"></a><span class="lineno"> 632</span> U c_elems[kelems] = {0};</div>
<div class="line"><a id="l00633" name="l00633"></a><span class="lineno"> 633</span> </div>
<div class="line"><a id="l00634" name="l00634"></a><span class="lineno"> 634</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00635" name="l00635"></a><span class="lineno"> 635</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> k = 0; k &lt; kelems; k++) {</div>
<div class="line"><a id="l00636" name="l00636"></a><span class="lineno"> 636</span> <span class="keywordflow">if</span> ((j * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a8b3690b383afd26563efb38f9c375e50">TN_stride</a> + k) &lt; dst_tile_dims.x) {</div>
<div class="line"><a id="l00637" name="l00637"></a><span class="lineno"> 637</span> c_elems[k] = C[offset_c + k * fdc];</div>
<div class="line"><a id="l00638" name="l00638"></a><span class="lineno"> 638</span> }</div>
<div class="line"><a id="l00639" name="l00639"></a><span class="lineno"> 639</span> }</div>
<div class="line"><a id="l00640" name="l00640"></a><span class="lineno"> 640</span> </div>
<div class="line"><a id="l00641" name="l00641"></a><span class="lineno"> 641</span> <span class="comment">// Apply epilogue</span></div>
<div class="line"><a id="l00642" name="l00642"></a><span class="lineno"> 642</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00643" name="l00643"></a><span class="lineno"> 643</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> k = 0; k &lt; kelems; k++) {</div>
<div class="line"><a id="l00644" name="l00644"></a><span class="lineno"> 644</span> accum[k] = epilogue_op.apply(accum[k], c_elems[k]);</div>
<div class="line"><a id="l00645" name="l00645"></a><span class="lineno"> 645</span> }</div>
<div class="line"><a id="l00646" name="l00646"></a><span class="lineno"> 646</span> }</div>
<div class="line"><a id="l00647" name="l00647"></a><span class="lineno"> 647</span> }</div>
<div class="line"><a id="l00648" name="l00648"></a><span class="lineno"> 648</span> }</div>
</div>
<div class="line"><a id="l00649" name="l00649"></a><span class="lineno"> 649</span> </div>
<div class="line"><a id="l00650" name="l00650"></a><span class="lineno"> 650</span> <span class="comment">/* Store results from simdgroup_matrix results into device memory */</span></div>
<div class="foldopen" id="foldopen00651" data-start="{" data-end="}">
<div class="line"><a id="l00651" name="l00651"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a7cf757e9785e23997b1417e024559ed3"> 651</a></span> METAL_FUNC <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_block_m_m_a.html#a7cf757e9785e23997b1417e024559ed3">store_result</a>(</div>
<div class="line"><a id="l00652" name="l00652"></a><span class="lineno"> 652</span> device U* D,</div>
<div class="line"><a id="l00653" name="l00653"></a><span class="lineno"> 653</span> <span class="keyword">const</span> <span class="keywordtype">int</span> ldd,</div>
<div class="line"><a id="l00654" name="l00654"></a><span class="lineno"> 654</span> <span class="keyword">const</span> device U* C,</div>
<div class="line"><a id="l00655" name="l00655"></a><span class="lineno"> 655</span> <span class="keyword">const</span> <span class="keywordtype">int</span> ldc,</div>
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno"> 656</span> <span class="keyword">const</span> <span class="keywordtype">int</span> fdc,</div>
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno"> 657</span> thread <span class="keyword">const</span> Epilogue&amp; epilogue_op)<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno"> 658</span> <span class="comment">// Adjust for simdgroup and thread location</span></div>
<div class="line"><a id="l00659" name="l00659"></a><span class="lineno"> 659</span> C += (<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">sm</a>)*ldc + (<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">sn</a>)*fdc;</div>
<div class="line"><a id="l00660" name="l00660"></a><span class="lineno"> 660</span> D += (<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">sm</a>)*ldd + <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">sn</a>;</div>
<div class="line"><a id="l00661" name="l00661"></a><span class="lineno"> 661</span> </div>
<div class="line"><a id="l00662" name="l00662"></a><span class="lineno"> 662</span> <span class="keyword">constexpr</span> <span class="keywordtype">short</span> kelems = <span class="keyword">decltype</span>(<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>)::kElemsPerFrag;</div>
<div class="line"><a id="l00663" name="l00663"></a><span class="lineno"> 663</span> </div>
<div class="line"><a id="l00664" name="l00664"></a><span class="lineno"> 664</span> <span class="comment">// Loop over all simdgroup tiles</span></div>
<div class="line"><a id="l00665" name="l00665"></a><span class="lineno"> 665</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno"> 666</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> i = 0; i &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aba5f749fdf32d8bd9d9e29f2a9ae4591">TM</a>; i++) {</div>
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno"> 667</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno"> 668</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> j = 0; j &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a706ae779c1f8d2eb18f19c248567d424">TN</a>; j++) {</div>
<div class="line"><a id="l00669" name="l00669"></a><span class="lineno"> 669</span> <span class="comment">// Get accumulated result and associated offset in C</span></div>
<div class="line"><a id="l00670" name="l00670"></a><span class="lineno"> 670</span> thread <span class="keyword">const</span> <span class="keyword">auto</span>&amp; accum = <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>.frag_at(i, j);</div>
<div class="line"><a id="l00671" name="l00671"></a><span class="lineno"> 671</span> <span class="keywordtype">int</span> offset_c = (i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a5b0029866f493363942133b55bff7307">TM_stride</a>) * ldc + (j * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a8b3690b383afd26563efb38f9c375e50">TN_stride</a>) * fdc;</div>
<div class="line"><a id="l00672" name="l00672"></a><span class="lineno"> 672</span> <span class="keywordtype">int</span> offset_d = (i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a5b0029866f493363942133b55bff7307">TM_stride</a>) * ldd + (j * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a8b3690b383afd26563efb38f9c375e50">TN_stride</a>);</div>
<div class="line"><a id="l00673" name="l00673"></a><span class="lineno"> 673</span> </div>
<div class="line"><a id="l00674" name="l00674"></a><span class="lineno"> 674</span> <span class="comment">// Apply epilogue</span></div>
<div class="line"><a id="l00675" name="l00675"></a><span class="lineno"> 675</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00676" name="l00676"></a><span class="lineno"> 676</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> k = 0; k &lt; kelems; k++) {</div>
<div class="line"><a id="l00677" name="l00677"></a><span class="lineno"> 677</span> D[offset_d + k] = epilogue_op.apply(accum[k], C[offset_c + k * fdc]);</div>
<div class="line"><a id="l00678" name="l00678"></a><span class="lineno"> 678</span> }</div>
<div class="line"><a id="l00679" name="l00679"></a><span class="lineno"> 679</span> }</div>
<div class="line"><a id="l00680" name="l00680"></a><span class="lineno"> 680</span> }</div>
<div class="line"><a id="l00681" name="l00681"></a><span class="lineno"> 681</span> }</div>
</div>
<div class="line"><a id="l00682" name="l00682"></a><span class="lineno"> 682</span> </div>
<div class="foldopen" id="foldopen00683" data-start="{" data-end="}">
<div class="line"><a id="l00683" name="l00683"></a><span class="lineno"><a class="line" href="structmlx_1_1steel_1_1_block_m_m_a.html#a7b324c992750ed3aaa4c485f15b2f391"> 683</a></span> METAL_FUNC <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1steel_1_1_block_m_m_a.html#a7b324c992750ed3aaa4c485f15b2f391">store_result_safe</a>(</div>
<div class="line"><a id="l00684" name="l00684"></a><span class="lineno"> 684</span> device U* D,</div>
<div class="line"><a id="l00685" name="l00685"></a><span class="lineno"> 685</span> <span class="keyword">const</span> <span class="keywordtype">int</span> ldd,</div>
<div class="line"><a id="l00686" name="l00686"></a><span class="lineno"> 686</span> <span class="keyword">const</span> device U* C,</div>
<div class="line"><a id="l00687" name="l00687"></a><span class="lineno"> 687</span> <span class="keyword">const</span> <span class="keywordtype">int</span> ldc,</div>
<div class="line"><a id="l00688" name="l00688"></a><span class="lineno"> 688</span> <span class="keyword">const</span> <span class="keywordtype">int</span> fdc,</div>
<div class="line"><a id="l00689" name="l00689"></a><span class="lineno"> 689</span> short2 dst_tile_dims,</div>
<div class="line"><a id="l00690" name="l00690"></a><span class="lineno"> 690</span> thread <span class="keyword">const</span> Epilogue&amp; epilogue_op)<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00691" name="l00691"></a><span class="lineno"> 691</span> <span class="comment">// Adjust for simdgroup and thread location</span></div>
<div class="line"><a id="l00692" name="l00692"></a><span class="lineno"> 692</span> C += (<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">sm</a>)*ldc + (<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">sn</a>)*fdc;</div>
<div class="line"><a id="l00693" name="l00693"></a><span class="lineno"> 693</span> D += (<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">sm</a>)*ldd + <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">sn</a>;</div>
<div class="line"><a id="l00694" name="l00694"></a><span class="lineno"> 694</span> dst_tile_dims -= short2(<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">sn</a>, <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">sm</a>);</div>
<div class="line"><a id="l00695" name="l00695"></a><span class="lineno"> 695</span> </div>
<div class="line"><a id="l00696" name="l00696"></a><span class="lineno"> 696</span> <span class="keywordflow">if</span> (dst_tile_dims.x &lt;= 0 || dst_tile_dims.y &lt;= 0)</div>
<div class="line"><a id="l00697" name="l00697"></a><span class="lineno"> 697</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00698" name="l00698"></a><span class="lineno"> 698</span> </div>
<div class="line"><a id="l00699" name="l00699"></a><span class="lineno"> 699</span> <span class="keyword">constexpr</span> <span class="keywordtype">short</span> kelems = <span class="keyword">decltype</span>(<a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>)::kElemsPerFrag;</div>
<div class="line"><a id="l00700" name="l00700"></a><span class="lineno"> 700</span> </div>
<div class="line"><a id="l00701" name="l00701"></a><span class="lineno"> 701</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00702" name="l00702"></a><span class="lineno"> 702</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#aba5f749fdf32d8bd9d9e29f2a9ae4591">TM</a>; i++) {</div>
<div class="line"><a id="l00703" name="l00703"></a><span class="lineno"> 703</span> <span class="keywordflow">if</span> (i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a5b0029866f493363942133b55bff7307">TM_stride</a> &lt; dst_tile_dims.y) {</div>
<div class="line"><a id="l00704" name="l00704"></a><span class="lineno"> 704</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00705" name="l00705"></a><span class="lineno"> 705</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j = 0; j &lt; <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a706ae779c1f8d2eb18f19c248567d424">TN</a>; j++) {</div>
<div class="line"><a id="l00706" name="l00706"></a><span class="lineno"> 706</span> <span class="comment">// Get accumulated result and associated offset in C</span></div>
<div class="line"><a id="l00707" name="l00707"></a><span class="lineno"> 707</span> thread <span class="keyword">const</span> <span class="keyword">auto</span>&amp; accum = <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">Ctile</a>.frag_at(i, j);</div>
<div class="line"><a id="l00708" name="l00708"></a><span class="lineno"> 708</span> <span class="keywordtype">int</span> offset_c = (i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a5b0029866f493363942133b55bff7307">TM_stride</a>) * ldc + (j * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a8b3690b383afd26563efb38f9c375e50">TN_stride</a>) * fdc;</div>
<div class="line"><a id="l00709" name="l00709"></a><span class="lineno"> 709</span> <span class="keywordtype">int</span> offset_d = (i * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a5b0029866f493363942133b55bff7307">TM_stride</a>) * ldd + (j * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a8b3690b383afd26563efb38f9c375e50">TN_stride</a>);</div>
<div class="line"><a id="l00710" name="l00710"></a><span class="lineno"> 710</span> </div>
<div class="line"><a id="l00711" name="l00711"></a><span class="lineno"> 711</span> <span class="comment">// Apply epilogue</span></div>
<div class="line"><a id="l00712" name="l00712"></a><span class="lineno"> 712</span> <a class="code hl_define" href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div>
<div class="line"><a id="l00713" name="l00713"></a><span class="lineno"> 713</span> <span class="keywordflow">for</span> (<span class="keywordtype">short</span> k = 0; k &lt; kelems; k++) {</div>
<div class="line"><a id="l00714" name="l00714"></a><span class="lineno"> 714</span> <span class="keywordflow">if</span> ((j * <a class="code hl_variable" href="structmlx_1_1steel_1_1_block_m_m_a.html#a8b3690b383afd26563efb38f9c375e50">TN_stride</a> + k) &lt; dst_tile_dims.x) {</div>
<div class="line"><a id="l00715" name="l00715"></a><span class="lineno"> 715</span> D[offset_d + k] =</div>
<div class="line"><a id="l00716" name="l00716"></a><span class="lineno"> 716</span> epilogue_op.apply(accum[k], C[offset_c + k * fdc]);</div>
<div class="line"><a id="l00717" name="l00717"></a><span class="lineno"> 717</span> }</div>
<div class="line"><a id="l00718" name="l00718"></a><span class="lineno"> 718</span> }</div>
<div class="line"><a id="l00719" name="l00719"></a><span class="lineno"> 719</span> }</div>
<div class="line"><a id="l00720" name="l00720"></a><span class="lineno"> 720</span> }</div>
<div class="line"><a id="l00721" name="l00721"></a><span class="lineno"> 721</span> }</div>
<div class="line"><a id="l00722" name="l00722"></a><span class="lineno"> 722</span> }</div>
</div>
<div class="line"><a id="l00723" name="l00723"></a><span class="lineno"> 723</span>};</div>
</div>
<div class="line"><a id="l00724" name="l00724"></a><span class="lineno"> 724</span> </div>
<div class="line"><a id="l00725" name="l00725"></a><span class="lineno"> 725</span>} <span class="comment">// namespace steel</span></div>
<div class="line"><a id="l00726" name="l00726"></a><span class="lineno"> 726</span>} <span class="comment">// namespace mlx</span></div>
<div class="ttc" id="abackend_2metal_2kernels_2steel_2attn_2transforms_8h_html"><div class="ttname"><a href="backend_2metal_2kernels_2steel_2attn_2transforms_8h.html">transforms.h</a></div></div>
<div class="ttc" id="aintegral__constant_8h_html"><div class="ttname"><a href="integral__constant_8h.html">integral_constant.h</a></div></div>
<div class="ttc" id="anamespacemetal_html"><div class="ttname"><a href="namespacemetal.html">metal</a></div><div class="ttdef"><b>Definition</b> bf16_math.h:226</div></div>
<div class="ttc" id="anamespacemetal_html_a5017efc9605e069cfb507137cd1a1852"><div class="ttname"><a href="namespacemetal.html#a5017efc9605e069cfb507137cd1a1852">metal::simd_shuffle_xor</a></div><div class="ttdeci">METAL_FUNC bfloat16_t simd_shuffle_xor(bfloat16_t data, ushort mask)</div><div class="ttdef"><b>Definition</b> bf16_math.h:377</div></div>
<div class="ttc" id="anamespacemetal_html_ac82ee6c3fbe9ec5c78c07329424aaec9"><div class="ttname"><a href="namespacemetal.html#ac82ee6c3fbe9ec5c78c07329424aaec9">metal::pointer_element_t</a></div><div class="ttdeci">typename pointer_element&lt; remove_cv_t&lt; T &gt; &gt;::type pointer_element_t</div><div class="ttdef"><b>Definition</b> type_traits.h:51</div></div>
<div class="ttc" id="anamespacemlx_1_1steel_html"><div class="ttname"><a href="namespacemlx_1_1steel.html">mlx::steel</a></div><div class="ttdef"><b>Definition</b> attn.h:19</div></div>
<div class="ttc" id="anamespacemlx_1_1steel_html_ad583e6038efc119542410f43b603d4ad"><div class="ttname"><a href="namespacemlx_1_1steel.html#ad583e6038efc119542410f43b603d4ad">mlx::steel::tile_matmad</a></div><div class="ttdeci">METAL_FUNC void tile_matmad(thread MMATile&lt; T, M, N &gt; &amp;D, thread MMATile&lt; U, M, K &gt; &amp;A, thread MMATile&lt; U, K, N &gt; &amp;B, thread MMATile&lt; T, M, N &gt; &amp;C)</div><div class="ttdef"><b>Definition</b> mma.h:413</div></div>
<div class="ttc" id="anamespacemlx_1_1steel_html_afe36ddf6725498d273e5eef4f1579891"><div class="ttname"><a href="namespacemlx_1_1steel.html#afe36ddf6725498d273e5eef4f1579891">mlx::steel::Int</a></div><div class="ttdeci">integral_constant&lt; int, val &gt; Int</div><div class="ttdef"><b>Definition</b> integral_constant.h:48</div></div>
<div class="ttc" id="anamespacemlx_html"><div class="ttname"><a href="namespacemlx.html">mlx</a></div><div class="ttdef"><b>Definition</b> allocator.h:7</div></div>
<div class="ttc" id="asteel_2defines_8h_html"><div class="ttname"><a href="steel_2defines_8h.html">defines.h</a></div></div>
<div class="ttc" id="asteel_2defines_8h_html_a5a5c3095b132a7589bc19cd5cb80e2c6"><div class="ttname"><a href="steel_2defines_8h.html#a5a5c3095b132a7589bc19cd5cb80e2c6">STEEL_PRAGMA_UNROLL</a></div><div class="ttdeci">#define STEEL_PRAGMA_UNROLL</div><div class="ttdef"><b>Definition</b> defines.h:4</div></div>
<div class="ttc" id="asteel_2defines_8h_html_a90b91c866313ffa46eff6d9cc944ad2b"><div class="ttname"><a href="steel_2defines_8h.html#a90b91c866313ffa46eff6d9cc944ad2b">STEEL_CONST</a></div><div class="ttdeci">#define STEEL_CONST</div><div class="ttdef"><b>Definition</b> defines.h:3</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_a1868f57d57c8adedab2c58492ec76946"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a1868f57d57c8adedab2c58492ec76946">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::mma</a></div><div class="ttdeci">static METAL_FUNC constexpr void mma(thread mat_type &amp;D, thread mat_type &amp;A, thread mat_type &amp;B, thread mat_type &amp;C)</div><div class="ttdef"><b>Definition</b> mma.h:180</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_a1f0b00daad8eba2f855bb306e70d2328"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a1f0b00daad8eba2f855bb306e70d2328">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::store_safe</a></div><div class="ttdeci">static METAL_FUNC constexpr void store_safe(const thread frag_type &amp;src, DstPtrType dst, StrX str_x, StrY str_y, LimX lim_x, LimY lim_y, OffX off_x=Int&lt; 0 &gt;{}, OffY off_y=Int&lt; 0 &gt;{})</div><div class="ttdef"><b>Definition</b> mma.h:138</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_a211102315e2afbcfcd2e2c201b638e9f"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a211102315e2afbcfcd2e2c201b638e9f">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::kFragCols</a></div><div class="ttdeci">STEEL_CONST int kFragCols</div><div class="ttdef"><b>Definition</b> mma.h:49</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_a25675ae18947a97c6e04157b540103a9"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a25675ae18947a97c6e04157b540103a9">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::mat_type</a></div><div class="ttdeci">metal::simdgroup_matrix&lt; T, kFragRows, kFragCols &gt; mat_type</div><div class="ttdef"><b>Definition</b> mma.h:60</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_a2fe53db449c692226f23f6b99fb2c0d4"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a2fe53db449c692226f23f6b99fb2c0d4">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::kFragRows</a></div><div class="ttdeci">STEEL_CONST int kFragRows</div><div class="ttdef"><b>Definition</b> mma.h:48</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_a318c4279bdc7b39b7919f108b1cd8010"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a318c4279bdc7b39b7919f108b1cd8010">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::row_bin_op</a></div><div class="ttdeci">static METAL_FUNC constexpr void row_bin_op(thread frag_type &amp;inp_vals, thread T *row_vals)</div><div class="ttdef"><b>Definition</b> mma.h:204</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_a3c34dfdc944db110f4735f1b25307cf0"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a3c34dfdc944db110f4735f1b25307cf0">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::kElemsPerFrag</a></div><div class="ttdeci">STEEL_CONST int kElemsPerFrag</div><div class="ttdef"><b>Definition</b> mma.h:51</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_a3dcd4301390937f89ed1dde6d28e341f"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a3dcd4301390937f89ed1dde6d28e341f">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::row_frag_type</a></div><div class="ttdeci">metal::vec&lt; T, kElemRows &gt; row_frag_type</div><div class="ttdef"><b>Definition</b> mma.h:62</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_a51d662e4cff88b5ad17d7c44bb6b6970"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a51d662e4cff88b5ad17d7c44bb6b6970">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::row_reduce</a></div><div class="ttdeci">static METAL_FUNC constexpr void row_reduce(thread const frag_type &amp;inp_vals, thread T *reduced_vals)</div><div class="ttdef"><b>Definition</b> mma.h:189</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_a7331fff1d12f2f8b72b0006a3ad0dd83"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a7331fff1d12f2f8b72b0006a3ad0dd83">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::get_coord</a></div><div class="ttdeci">static METAL_FUNC constexpr short2 get_coord(ushort simd_lane_id)</div><div class="ttdef"><b>Definition</b> mma.h:65</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_a76aa5aa690dbcc954e957d767fad661f"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a76aa5aa690dbcc954e957d767fad661f">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::kElemRows</a></div><div class="ttdeci">STEEL_CONST int kElemRows</div><div class="ttdef"><b>Definition</b> mma.h:53</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_a7c212200d86b4e93f274d99addf668bd"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a7c212200d86b4e93f274d99addf668bd">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::kElemCols</a></div><div class="ttdeci">STEEL_CONST int kElemCols</div><div class="ttdef"><b>Definition</b> mma.h:54</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_a8028512f5a3d2b6acaf966be529627a3"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8028512f5a3d2b6acaf966be529627a3">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::mma</a></div><div class="ttdeci">static METAL_FUNC constexpr void mma(thread frag_type &amp;D, thread frag_type &amp;A, thread frag_type &amp;B, thread frag_type &amp;C)</div><div class="ttdef"><b>Definition</b> mma.h:161</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_a8536bfaa108031c2ea3e9ccdc766ee5b"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#a8536bfaa108031c2ea3e9ccdc766ee5b">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::frag_type</a></div><div class="ttdeci">metal::vec&lt; T, kElemsPerFrag &gt; frag_type</div><div class="ttdef"><b>Definition</b> mma.h:61</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_aa8f50ea8961ec5b35c1b81366d64f2cb"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#aa8f50ea8961ec5b35c1b81366d64f2cb">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::store</a></div><div class="ttdeci">static METAL_FUNC constexpr void store(const thread frag_type &amp;src, DstPtrType dst, StrX str_x, StrY str_y)</div><div class="ttdef"><b>Definition</b> mma.h:118</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_ac73006b36fc710feda3a7c796e21415c"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#ac73006b36fc710feda3a7c796e21415c">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::load</a></div><div class="ttdeci">static METAL_FUNC constexpr void load(thread frag_type &amp;dst, SrcPtrType src, StrX str_x, StrY str_y)</div><div class="ttdef"><b>Definition</b> mma.h:75</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_ad22aaee4a2938cbdd315b39eda84e07d"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#ad22aaee4a2938cbdd315b39eda84e07d">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::load_safe</a></div><div class="ttdeci">static METAL_FUNC constexpr void load_safe(thread frag_type &amp;dst, SrcPtrType src, StrX str_x, StrY str_y, LimX lim_x, LimY lim_y, OffX off_x=Int&lt; 0 &gt;{}, OffY off_y=Int&lt; 0 &gt;{})</div><div class="ttdef"><b>Definition</b> mma.h:93</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4_html_adbb262a3c872e26533b68a39db16459e"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag_3_01_t_00_018_00_018_01_4.html#adbb262a3c872e26533b68a39db16459e">mlx::steel::BaseMMAFrag&lt; T, 8, 8 &gt;::col_frag_type</a></div><div class="ttdeci">metal::vec&lt; T, kElemCols &gt; col_frag_type</div><div class="ttdef"><b>Definition</b> mma.h:63</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_base_m_m_a_frag_html"><div class="ttname"><a href="structmlx_1_1steel_1_1_base_m_m_a_frag.html">mlx::steel::BaseMMAFrag</a></div><div class="ttdef"><b>Definition</b> mma.h:37</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a0461451ffb5041b6a916ea17ed34288b"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a0461451ffb5041b6a916ea17ed34288b">mlx::steel::BlockMMA::store_result</a></div><div class="ttdeci">METAL_FUNC void store_result(device U *D, const int ldd)</div><div class="ttdef"><b>Definition</b> mma.h:536</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a081ba538d30d1d02498a7f341e6bd611"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a081ba538d30d1d02498a7f341e6bd611">mlx::steel::BlockMMA::store_result_safe</a></div><div class="ttdeci">METAL_FUNC void store_result_safe(device U *D, const int ldd, short2 dst_tile_dims)</div><div class="ttdef"><b>Definition</b> mma.h:550</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a138ed1bbad2ca88d3a3c7d162cd36562"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a138ed1bbad2ca88d3a3c7d162cd36562">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::As_offset</a></div><div class="ttdeci">short As_offset</div><div class="ttdef"><b>Definition</b> mma.h:485</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a21b0c40d16eced109bd3196186170bc6"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a21b0c40d16eced109bd3196186170bc6">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::Ctile</a></div><div class="ttdeci">MMATile&lt; AccumType, TM, TN, MMAFrag_acc_t &gt; Ctile</div><div class="ttdef"><b>Definition</b> mma.h:479</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a257287702dc849d0d8a078fced453142"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a257287702dc849d0d8a078fced453142">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::A_str_k</a></div><div class="ttdeci">STEEL_CONST short A_str_k</div><div class="ttdef"><b>Definition</b> mma.h:466</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a44fca27c821764317263047a780977b0"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a44fca27c821764317263047a780977b0">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::Btile</a></div><div class="ttdeci">MMATile&lt; AccumType, 1, TN, MMAFrag_acc_t &gt; Btile</div><div class="ttdef"><b>Definition</b> mma.h:478</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a47e614120c650f7479db79f23a0df586"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a47e614120c650f7479db79f23a0df586">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::Atile</a></div><div class="ttdeci">MMATile&lt; AccumType, TM, 1, MMAFrag_acc_t &gt; Atile</div><div class="ttdef"><b>Definition</b> mma.h:477</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a49538190209e522ddbef45fe95563d17"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a49538190209e522ddbef45fe95563d17">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::B_str_n</a></div><div class="ttdeci">STEEL_CONST short B_str_n</div><div class="ttdef"><b>Definition</b> mma.h:470</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a5b0029866f493363942133b55bff7307"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a5b0029866f493363942133b55bff7307">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::TM_stride</a></div><div class="ttdeci">STEEL_CONST short TM_stride</div><div class="ttdef"><b>Definition</b> mma.h:455</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a6a2c2a6d5e767d52c41b42a9d36086b0"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a6a2c2a6d5e767d52c41b42a9d36086b0">mlx::steel::BlockMMA::mma</a></div><div class="ttdeci">METAL_FUNC void mma(const threadgroup T *As, const threadgroup T *Bs)</div><div class="ttdef"><b>Definition</b> mma.h:509</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a706ae779c1f8d2eb18f19c248567d424"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a706ae779c1f8d2eb18f19c248567d424">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::TN</a></div><div class="ttdeci">STEEL_CONST short TN</div><div class="ttdef"><b>Definition</b> mma.h:462</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a7b324c992750ed3aaa4c485f15b2f391"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a7b324c992750ed3aaa4c485f15b2f391">mlx::steel::BlockMMA::store_result_safe</a></div><div class="ttdeci">METAL_FUNC void store_result_safe(device U *D, const int ldd, const device U *C, const int ldc, const int fdc, short2 dst_tile_dims, thread const Epilogue &amp;epilogue_op) const</div><div class="ttdef"><b>Definition</b> mma.h:683</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a7cf757e9785e23997b1417e024559ed3"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a7cf757e9785e23997b1417e024559ed3">mlx::steel::BlockMMA::store_result</a></div><div class="ttdeci">METAL_FUNC void store_result(device U *D, const int ldd, const device U *C, const int ldc, const int fdc, thread const Epilogue &amp;epilogue_op) const</div><div class="ttdef"><b>Definition</b> mma.h:651</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a823c56cbd2086f10272df7284a5247ae"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a823c56cbd2086f10272df7284a5247ae">mlx::steel::BlockMMA::apply_epilogue</a></div><div class="ttdeci">METAL_FUNC void apply_epilogue(const device U *C, const int ldc, const int fdc, thread const BinaryEpilogue &amp;epilogue_op)</div><div class="ttdef"><b>Definition</b> mma.h:579</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a8b3690b383afd26563efb38f9c375e50"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a8b3690b383afd26563efb38f9c375e50">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::TN_stride</a></div><div class="ttdeci">STEEL_CONST short TN_stride</div><div class="ttdef"><b>Definition</b> mma.h:457</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a8fddaa78913cdc8eea5e1cf7d2776330"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a8fddaa78913cdc8eea5e1cf7d2776330">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::tile_stride_a</a></div><div class="ttdeci">STEEL_CONST short tile_stride_a</div><div class="ttdef"><b>Definition</b> mma.h:473</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a92f6aeee432f53638447eac842f43eca"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a92f6aeee432f53638447eac842f43eca">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::Bs_offset</a></div><div class="ttdeci">short Bs_offset</div><div class="ttdef"><b>Definition</b> mma.h:486</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_a9e48f2d51099ec00171506724faab54a"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#a9e48f2d51099ec00171506724faab54a">mlx::steel::BlockMMA::apply_epilogue_safe</a></div><div class="ttdeci">METAL_FUNC void apply_epilogue_safe(const device U *C, const int ldc, const int fdc, short2 dst_tile_dims, thread const BinaryEpilogue &amp;epilogue_op)</div><div class="ttdef"><b>Definition</b> mma.h:607</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_aa14406b7298456ac45d23dd3c4642dd8"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#aa14406b7298456ac45d23dd3c4642dd8">mlx::steel::BlockMMA::BlockMMA</a></div><div class="ttdeci">METAL_FUNC BlockMMA(ushort simd_group_id, ushort simd_lane_id)</div><div class="ttdef"><b>Definition</b> mma.h:489</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_aa71400922babd388177f228c2c82b211"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#aa71400922babd388177f228c2c82b211">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::B_str_k</a></div><div class="ttdeci">STEEL_CONST short B_str_k</div><div class="ttdef"><b>Definition</b> mma.h:469</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_aa85451edf6900fd6af164d4d50889ae3"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#aa85451edf6900fd6af164d4d50889ae3">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::sm</a></div><div class="ttdeci">short sm</div><div class="ttdef"><b>Definition</b> mma.h:482</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_ab9c7f5386594497f5f4df7e59670b877"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#ab9c7f5386594497f5f4df7e59670b877">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::A_str_m</a></div><div class="ttdeci">STEEL_CONST short A_str_m</div><div class="ttdef"><b>Definition</b> mma.h:465</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_aba5f749fdf32d8bd9d9e29f2a9ae4591"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#aba5f749fdf32d8bd9d9e29f2a9ae4591">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::TM</a></div><div class="ttdeci">STEEL_CONST short TM</div><div class="ttdef"><b>Definition</b> mma.h:460</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_ade420e8b811d597345783c324c23a34a"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#ade420e8b811d597345783c324c23a34a">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::sn</a></div><div class="ttdeci">short sn</div><div class="ttdef"><b>Definition</b> mma.h:483</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_ae2c42cb6d0dde785859164c195f4d13c"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#ae2c42cb6d0dde785859164c195f4d13c">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::MMAFrag_acc_t</a></div><div class="ttdeci">BaseMMAFrag&lt; AccumType, kFragSize, kFragSize &gt; MMAFrag_acc_t</div><div class="ttdef"><b>Definition</b> mma.h:452</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_ae3f35453b3afbaac9df64ad5966b34a4"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#ae3f35453b3afbaac9df64ad5966b34a4">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::tile_stride_b</a></div><div class="ttdeci">STEEL_CONST short tile_stride_b</div><div class="ttdef"><b>Definition</b> mma.h:474</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_aee8caec45c1f9e4428586effbfe6137d"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#aee8caec45c1f9e4428586effbfe6137d">mlx::steel::BlockMMA&lt; T, U, BM, BN, BK, WM, WN, transpose_a, transpose_b, transpose_a ? BM+tgp_padding_a :BK+tgp_padding_a, transpose_b ? BK+tgp_padding_b :BN+tgp_padding_b, AccumType, Epilogue &gt;::kFragSize</a></div><div class="ttdeci">STEEL_CONST short kFragSize</div><div class="ttdef"><b>Definition</b> mma.h:451</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_block_m_m_a_html_af653c0808ba4fa9a25286f1febb7baff"><div class="ttname"><a href="structmlx_1_1steel_1_1_block_m_m_a.html#af653c0808ba4fa9a25286f1febb7baff">mlx::steel::BlockMMA::apply_epilogue</a></div><div class="ttdeci">METAL_FUNC void apply_epilogue(thread const UnaryEpilogue &amp;epilogue_op)</div><div class="ttdef"><b>Definition</b> mma.h:569</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_layout2_d_html"><div class="ttname"><a href="structmlx_1_1steel_1_1_layout2_d.html">mlx::steel::Layout2D</a></div><div class="ttdef"><b>Definition</b> mma.h:31</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_layout2_d_html_a23183747ab1ddbdd3f1fcac6d0faa2cd"><div class="ttname"><a href="structmlx_1_1steel_1_1_layout2_d.html#a23183747ab1ddbdd3f1fcac6d0faa2cd">mlx::steel::Layout2D::shape</a></div><div class="ttdeci">Shape shape</div><div class="ttdef"><b>Definition</b> mma.h:32</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_layout2_d_html_a6beedf1677ee1b192fb48c83a29ac8a1"><div class="ttname"><a href="structmlx_1_1steel_1_1_layout2_d.html#a6beedf1677ee1b192fb48c83a29ac8a1">mlx::steel::Layout2D::layout</a></div><div class="ttdeci">Layout layout</div><div class="ttdef"><b>Definition</b> mma.h:33</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html">mlx::steel::MMATile</a></div><div class="ttdef"><b>Definition</b> mma.h:223</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a1a6b1446e8c8da46885bbaa8e8fdc7e4"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1a6b1446e8c8da46885bbaa8e8fdc7e4">mlx::steel::MMATile::frag_at</a></div><div class="ttdeci">METAL_FUNC constexpr thread frag_type &amp; frag_at(const short i, const short j)</div><div class="ttdef"><b>Definition</b> mma.h:256</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a1d126b14910385ab644e224ac1d0307a"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1d126b14910385ab644e224ac1d0307a">mlx::steel::MMATile::kTileRows</a></div><div class="ttdeci">STEEL_CONST int kTileRows</div><div class="ttdef"><b>Definition</b> mma.h:230</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a1ea49efd92696b15302ee4b52ecd548c"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1ea49efd92696b15302ee4b52ecd548c">mlx::steel::MMATile::kColsPerThread</a></div><div class="ttdeci">STEEL_CONST int kColsPerThread</div><div class="ttdef"><b>Definition</b> mma.h:240</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a1eeb197c9bdf4db42892a39cdb9bd73a"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a1eeb197c9bdf4db42892a39cdb9bd73a">mlx::steel::MMATile::mat_type</a></div><div class="ttdeci">MMAFrag_t::mat_type mat_type</div><div class="ttdef"><b>Definition</b> mma.h:242</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a2aadaa3239cb3af0c2ee8af9b88c8a98"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a2aadaa3239cb3af0c2ee8af9b88c8a98">mlx::steel::MMATile::store</a></div><div class="ttdeci">METAL_FUNC void store(threadgroup U *dst) const</div><div class="ttdef"><b>Definition</b> mma.h:325</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a323a4f38cd0693bf333832bb4258b28e"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a323a4f38cd0693bf333832bb4258b28e">mlx::steel::MMATile::mat_at</a></div><div class="ttdeci">METAL_FUNC mat_type mat_at(const short i, const short j)</div><div class="ttdef"><b>Definition</b> mma.h:266</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a3d0d5b9c7962658cc6d5afbbbb2f19e2"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a3d0d5b9c7962658cc6d5afbbbb2f19e2">mlx::steel::MMATile::row_bin_op</a></div><div class="ttdeci">METAL_FUNC void row_bin_op(thread T vals[kRowsPerThread])</div><div class="ttdef"><b>Definition</b> mma.h:296</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a46324d40f8ad61cade08a1ebad6d9ad4"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a46324d40f8ad61cade08a1ebad6d9ad4">mlx::steel::MMATile::kTileCols</a></div><div class="ttdeci">STEEL_CONST int kTileCols</div><div class="ttdef"><b>Definition</b> mma.h:231</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a57703f522c7409dbe2c0a68bb7acc2ba"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a57703f522c7409dbe2c0a68bb7acc2ba">mlx::steel::MMATile::store_safe</a></div><div class="ttdeci">METAL_FUNC void store_safe(device U *dst, const int ld, const short2 dst_tile_dims) const</div><div class="ttdef"><b>Definition</b> mma.h:393</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a594142f957ffb99296a243f7af7b59e7"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a594142f957ffb99296a243f7af7b59e7">mlx::steel::MMATile::kFragRows</a></div><div class="ttdeci">STEEL_CONST int kFragRows</div><div class="ttdef"><b>Definition</b> mma.h:226</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a5b1d1c85a5046108a4e38bdc5a0ea74e"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a5b1d1c85a5046108a4e38bdc5a0ea74e">mlx::steel::MMATile::kRowsPerThread</a></div><div class="ttdeci">STEEL_CONST int kRowsPerThread</div><div class="ttdef"><b>Definition</b> mma.h:239</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a60ea6b8ff2923b7fe6f598e74ac54323"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a60ea6b8ff2923b7fe6f598e74ac54323">mlx::steel::MMATile::kRows</a></div><div class="ttdeci">STEEL_CONST int kRows</div><div class="ttdef"><b>Definition</b> mma.h:233</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a684e6c6d9f00f583994285b60aaa3b62"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a684e6c6d9f00f583994285b60aaa3b62">mlx::steel::MMATile::val_frags</a></div><div class="ttdeci">frag_type val_frags[kNumFrags]</div><div class="ttdef"><b>Definition</b> mma.h:245</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a752f708e4fe5ef37fdd902dae153179f"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a752f708e4fe5ef37fdd902dae153179f">mlx::steel::MMATile::store</a></div><div class="ttdeci">METAL_FUNC void store(device U *dst, const int ld) const</div><div class="ttdef"><b>Definition</b> mma.h:357</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a80078f0dfa4c225e79d9b460202d5e2c"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a80078f0dfa4c225e79d9b460202d5e2c">mlx::steel::MMATile::elem_type</a></div><div class="ttdeci">T elem_type</div><div class="ttdef"><b>Definition</b> mma.h:225</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a865ece5ad0b9a56937b6d77a18b5a1dc"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a865ece5ad0b9a56937b6d77a18b5a1dc">mlx::steel::MMATile::elems</a></div><div class="ttdeci">METAL_FUNC thread elem_type * elems()</div><div class="ttdef"><b>Definition</b> mma.h:275</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a948784652e93830887ee8ad506ec3257"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a948784652e93830887ee8ad506ec3257">mlx::steel::MMATile::kCols</a></div><div class="ttdeci">STEEL_CONST int kCols</div><div class="ttdef"><b>Definition</b> mma.h:234</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_a98357339ec98f804a1b12597937b318f"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#a98357339ec98f804a1b12597937b318f">mlx::steel::MMATile::kElemsPerTile</a></div><div class="ttdeci">STEEL_CONST int kElemsPerTile</div><div class="ttdef"><b>Definition</b> mma.h:237</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_aa0ad5cb750ace934bf230385d8bd9f88"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa0ad5cb750ace934bf230385d8bd9f88">mlx::steel::MMATile::row_reduce</a></div><div class="ttdeci">METAL_FUNC void row_reduce(thread T vals[kRowsPerThread]) const</div><div class="ttdef"><b>Definition</b> mma.h:284</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_aa3a4af67813908109da08ce7352f82da"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa3a4af67813908109da08ce7352f82da">mlx::steel::MMATile::load_safe</a></div><div class="ttdeci">METAL_FUNC void load_safe(const device U *src, const int ld, const short2 src_tile_dims)</div><div class="ttdef"><b>Definition</b> mma.h:373</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_aa3fb310dd08ec23c334511f7b316d1b6"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa3fb310dd08ec23c334511f7b316d1b6">mlx::steel::MMATile::MMATile</a></div><div class="ttdeci">METAL_FUNC MMATile() thread</div><div class="ttdef"><b>Definition</b> mma.h:247</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_aa5426c6beabfb3ee41b58f01b3392a96"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa5426c6beabfb3ee41b58f01b3392a96">mlx::steel::MMATile::load</a></div><div class="ttdeci">METAL_FUNC void load(const threadgroup U *src)</div><div class="ttdef"><b>Definition</b> mma.h:308</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_aa97a98e423827a889c13a92217626ec7"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa97a98e423827a889c13a92217626ec7">mlx::steel::MMATile::clear</a></div><div class="ttdeci">METAL_FUNC constexpr void clear()</div><div class="ttdef"><b>Definition</b> mma.h:249</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_aa9e484d8cae936503898d5b772c573f9"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#aa9e484d8cae936503898d5b772c573f9">mlx::steel::MMATile::load</a></div><div class="ttdeci">METAL_FUNC void load(const device U *src, const int ld)</div><div class="ttdef"><b>Definition</b> mma.h:342</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_aac25cd0a9bdf24aa2af809c95f0bd171"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#aac25cd0a9bdf24aa2af809c95f0bd171">mlx::steel::MMATile::frag_type</a></div><div class="ttdeci">MMAFrag_t::frag_type frag_type</div><div class="ttdef"><b>Definition</b> mma.h:243</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_abe33de70e34300745bad9aa822fd0382"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#abe33de70e34300745bad9aa822fd0382">mlx::steel::MMATile::MMAFrag_t</a></div><div class="ttdeci">MMAFrag_ MMAFrag_t</div><div class="ttdef"><b>Definition</b> mma.h:224</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_ad095371db98e7c335ec41ca77c10f906"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#ad095371db98e7c335ec41ca77c10f906">mlx::steel::MMATile::kFragCols</a></div><div class="ttdeci">STEEL_CONST int kFragCols</div><div class="ttdef"><b>Definition</b> mma.h:227</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_ad476e1d9a12178fb35c207312339e485"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#ad476e1d9a12178fb35c207312339e485">mlx::steel::MMATile::frag_at</a></div><div class="ttdeci">METAL_FUNC constexpr const thread frag_type &amp; frag_at(const short i, const short j) const</div><div class="ttdef"><b>Definition</b> mma.h:260</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_ae21bb7cce701290de84c6015e064d8a1"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#ae21bb7cce701290de84c6015e064d8a1">mlx::steel::MMATile::elems</a></div><div class="ttdeci">METAL_FUNC const thread elem_type * elems() const</div><div class="ttdef"><b>Definition</b> mma.h:279</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_ae326e7693eb77c22d5a6e3e9219019d3"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#ae326e7693eb77c22d5a6e3e9219019d3">mlx::steel::MMATile::kNumFrags</a></div><div class="ttdeci">STEEL_CONST int kNumFrags</div><div class="ttdef"><b>Definition</b> mma.h:236</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_m_m_a_tile_html_aef0ea2387e1ff5767bff8563b2d36bd6"><div class="ttname"><a href="structmlx_1_1steel_1_1_m_m_a_tile.html#aef0ea2387e1ff5767bff8563b2d36bd6">mlx::steel::MMATile::kElemsPerFrag</a></div><div class="ttdeci">STEEL_CONST int kElemsPerFrag</div><div class="ttdef"><b>Definition</b> mma.h:228</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_shape2_d_html_a070ce70eb6d84361c7f313159c438a5c"><div class="ttname"><a href="structmlx_1_1steel_1_1_shape2_d.html#a070ce70eb6d84361c7f313159c438a5c">mlx::steel::Shape2D::Shape2D</a></div><div class="ttdeci">Shape2D(RInt r_, CInt c_)</div><div class="ttdef"><b>Definition</b> mma.h:27</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_shape2_d_html_a6e9e8d56782fc8772bc432c7f58393fe"><div class="ttname"><a href="structmlx_1_1steel_1_1_shape2_d.html#a6e9e8d56782fc8772bc432c7f58393fe">mlx::steel::Shape2D::r</a></div><div class="ttdeci">RInt r</div><div class="ttdef"><b>Definition</b> mma.h:24</div></div>
<div class="ttc" id="astructmlx_1_1steel_1_1_shape2_d_html_ae51347b2131647f2ed735ed43840d26e"><div class="ttname"><a href="structmlx_1_1steel_1_1_shape2_d.html#ae51347b2131647f2ed735ed43840d26e">mlx::steel::Shape2D::c</a></div><div class="ttdeci">CInt c</div><div class="ttdef"><b>Definition</b> mma.h:25</div></div>
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