52 lines
3.1 KiB
HTML
52 lines
3.1 KiB
HTML
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<title>std::experimental::overaligned_tag, std::experimental::overaligned</title>
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<h1 id="firstHeading" class="firstHeading"><span style="font-size:0.7em; line-height:130%">std::experimental::</span>overaligned_tag, <span style="font-size:0.7em; line-height:130%">std::experimental::</span>overaligned</h1>
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<div id="contentSub"><span class="subpages">< <a href="cpp.html">cpp</a>‎ | <a href="cpp-experimental.html">experimental</a>‎ | <a href="cpp-experimental-simd.html">simd</a></span></div>
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<div>定义于头文件 <code><a href="https://zh.cppreference.com/mwiki/index.php?title=cpp/header/experimental/simd&action=edit&redlink=1" class="new" title="cpp/header/experimental/simd（页面不存在）"><experimental/simd></a></code></div>
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<div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span> <span class="sy1"><</span> <a href="cpp-types-size_t.html"><span class="kw100">std::<span class="me2">size_t</span></span></a> N <span class="sy1">></span><br /></span>
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<p><span class="kw1">struct</span> overaligned_tag <span class="br0">{</span><span class="br0">}</span><span class="sy4">;</span><br />
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<br />
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<span class="kw1">template</span> <span class="sy1"><</span> <a href="cpp-types-size_t.html"><span class="kw100">std::<span class="me2">size_t</span></span></a> N <span class="sy1">></span><br /></p>
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<span class="kw1">inline</span> <span class="kw4">constexpr</span> overaligned_tag<span class="sy1"><</span>N<span class="sy1">></span> overaligned<span class="br0">{</span><span class="br0">}</span><span class="sy4">;</span></div>
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<td><span class="t-mark-rev t-since-parallelism-ts-2 t-mark-ts">(并行 TS v2)</span></td>
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<p>此标签类型指示 <span class="t-c"><span class="mw-geshi cpp source-cpp">copy_from</span></span> 和 <span class="t-c"><span class="mw-geshi cpp source-cpp">copy_to</span></span> 的缓冲区对齐到 N 。</p>
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<h3><span class="mw-headline" id=".E5.8F.82.E9.98.85">参阅</span></h3>
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