rebase

2025-09-22 21:48:08 +08:00 · 2025-01-09 21:56:20 +00:00
parent 04b749a588
commit d8d647015b
2642 changed files with 137687 additions and 70861 deletions
--- a/docs/build/html/reduce__all_8h_source.html
+++ b/docs/build/html/reduce__all_8h_source.html
@@ -3,7 +3,7 @@
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@@ -28,12 +35,24 @@
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@@ -81,12 +101,6 @@ $(function(){ initResizable(false); });
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@@ -111,7 +125,7 @@ $(function(){ initResizable(false); });
 <div class="line"><a id="l00017" name="l00017"></a><span class="lineno">   17</span>    uint simd_per_group [[simdgroups_per_threadgroup]],</div>
 <div class="line"><a id="l00018" name="l00018"></a><span class="lineno">   18</span>    uint simd_lane_id [[thread_index_in_simdgroup]],</div>
 <div class="line"><a id="l00019" name="l00019"></a><span class="lineno">   19</span>    uint simd_group_id [[simdgroup_index_in_threadgroup]]) {</div>
-<div class="line"><a id="l00020" name="l00020"></a><span class="lineno">   20</span>  Op <a class="code hl_variable" href="common_2binary_8h.html#a70228731d29946574b238d21fb4b360c">op</a>;</div>
+<div class="line"><a id="l00020" name="l00020"></a><span class="lineno">   20</span>  Op op;</div>
 <div class="line"><a id="l00021" name="l00021"></a><span class="lineno">   21</span>  threadgroup U shared_vals[<a class="code hl_variable" href="backend_2metal_2kernels_2reduction_2ops_8h.html#a515b75d563a93d3c09ee677948dc83e3">simd_size</a>];</div>
 <div class="line"><a id="l00022" name="l00022"></a><span class="lineno">   22</span> </div>
 <div class="line"><a id="l00023" name="l00023"></a><span class="lineno">   23</span>  U total = Op::init;</div>
@@ -131,18 +145,18 @@ $(function(){ initResizable(false); });
 <div class="line"><a id="l00037" name="l00037"></a><span class="lineno">   37</span> </div>
 <div class="line"><a id="l00038" name="l00038"></a><span class="lineno">   38</span>  <span class="keywordflow">for</span> (IdxT b = 0; b &lt; blocks; b++) {</div>
 <div class="line"><a id="l00039" name="l00039"></a><span class="lineno">   39</span>    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; N_READS; i++) {</div>
-<div class="line"><a id="l00040" name="l00040"></a><span class="lineno">   40</span>      total = <a class="code hl_variable" href="common_2binary_8h.html#a70228731d29946574b238d21fb4b360c">op</a>(<span class="keyword">static_cast&lt;</span>U<span class="keyword">&gt;</span>(in[i]), total);</div>
+<div class="line"><a id="l00040" name="l00040"></a><span class="lineno">   40</span>      total = op(<span class="keyword">static_cast&lt;</span>U<span class="keyword">&gt;</span>(in[i]), total);</div>
 <div class="line"><a id="l00041" name="l00041"></a><span class="lineno">   41</span>    }</div>
 <div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span>    in += lsize.x * N_READS;</div>
 <div class="line"><a id="l00043" name="l00043"></a><span class="lineno">   43</span>  }</div>
 <div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span>  <span class="keywordflow">if</span> (extra &gt; 0) {</div>
 <div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span>    <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; extra; i++) {</div>
-<div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span>      total = <a class="code hl_variable" href="common_2binary_8h.html#a70228731d29946574b238d21fb4b360c">op</a>(<span class="keyword">static_cast&lt;</span>U<span class="keyword">&gt;</span>(in[i]), total);</div>
+<div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span>      total = op(<span class="keyword">static_cast&lt;</span>U<span class="keyword">&gt;</span>(in[i]), total);</div>
 <div class="line"><a id="l00047" name="l00047"></a><span class="lineno">   47</span>    }</div>
 <div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span>  }</div>
 <div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span> </div>
 <div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span>  <span class="comment">// Reduction within simd group</span></div>
-<div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span>  total = <a class="code hl_variable" href="common_2binary_8h.html#a70228731d29946574b238d21fb4b360c">op</a>.simd_reduce(total);</div>
+<div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span>  total = op.simd_reduce(total);</div>
 <div class="line"><a id="l00052" name="l00052"></a><span class="lineno">   52</span>  <span class="keywordflow">if</span> (simd_per_group &gt; 1) {</div>
 <div class="line"><a id="l00053" name="l00053"></a><span class="lineno">   53</span>    <span class="keywordflow">if</span> (simd_lane_id == 0) {</div>
 <div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span>      shared_vals[simd_group_id] = total;</div>
@@ -150,8 +164,8 @@ $(function(){ initResizable(false); });
 <div class="line"><a id="l00056" name="l00056"></a><span class="lineno">   56</span> </div>
 <div class="line"><a id="l00057" name="l00057"></a><span class="lineno">   57</span>    <span class="comment">// Reduction within thread group</span></div>
 <div class="line"><a id="l00058" name="l00058"></a><span class="lineno">   58</span>    threadgroup_barrier(mem_flags::mem_threadgroup);</div>
-<div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span>    total = lid.x &lt; simd_per_group ? shared_vals[lid.x] : <a class="code hl_variable" href="common_2binary_8h.html#a70228731d29946574b238d21fb4b360c">op</a>.init;</div>
-<div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span>    total = <a class="code hl_variable" href="common_2binary_8h.html#a70228731d29946574b238d21fb4b360c">op</a>.simd_reduce(total);</div>
+<div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span>    total = lid.x &lt; simd_per_group ? shared_vals[lid.x] : op.init;</div>
+<div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span>    total = op.simd_reduce(total);</div>
 <div class="line"><a id="l00061" name="l00061"></a><span class="lineno">   61</span>  }</div>
 <div class="line"><a id="l00062" name="l00062"></a><span class="lineno">   62</span> </div>
 <div class="line"><a id="l00063" name="l00063"></a><span class="lineno">   63</span>  <span class="keywordflow">if</span> (lid.x == 0) {</div>
@@ -160,14 +174,16 @@ $(function(){ initResizable(false); });
 <div class="line"><a id="l00066" name="l00066"></a><span class="lineno">   66</span>}</div>
 </div>
 <div class="ttc" id="abackend_2metal_2kernels_2reduction_2ops_8h_html_a515b75d563a93d3c09ee677948dc83e3"><div class="ttname"><a href="backend_2metal_2kernels_2reduction_2ops_8h.html#a515b75d563a93d3c09ee677948dc83e3">simd_size</a></div><div class="ttdeci">static constant constexpr const uint8_t simd_size</div><div class="ttdef"><b>Definition</b> ops.h:22</div></div>
-<div class="ttc" id="acommon_2binary_8h_html_a70228731d29946574b238d21fb4b360c"><div class="ttname"><a href="common_2binary_8h.html#a70228731d29946574b238d21fb4b360c">op</a></div><div class="ttdeci">Op op</div><div class="ttdef"><b>Definition</b> binary.h:129</div></div>
 <div class="ttc" id="adefines_8h_html_a2ad505864a2ab786147766900bc18c21"><div class="ttname"><a href="defines_8h.html#a2ad505864a2ab786147766900bc18c21">REDUCE_N_READS</a></div><div class="ttdeci">static constexpr int REDUCE_N_READS</div><div class="ttdef"><b>Definition</b> defines.h:12</div></div>
 <div class="ttc" id="areduce__all_8h_html_a9086a585eda5a887160ee24baae0a7b8"><div class="ttname"><a href="reduce__all_8h.html#a9086a585eda5a887160ee24baae0a7b8">all_reduce</a></div><div class="ttdeci">void all_reduce(const device T *in, device U *out, const constant size_t &amp;in_size, const constant size_t &amp;row_size, uint3 gid, uint3 lid, uint3 lsize, uint simd_per_group, uint simd_lane_id, uint simd_group_id)</div><div class="ttdef"><b>Definition</b> reduce_all.h:9</div></div>
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