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jaredhoberockjaredhoberock
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Introduce [parallel.simd.unary]
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‎data_parallel_types.html

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@@ -1464,6 +1464,174 @@ <h1><ins><code>simd</code> subscript operators</ins></h1>
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</cxx-throws>
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</cxx-function>
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</cxx-section>
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<cxx-section id="parallel.simd.unary">
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<h1><ins><code>simd</code> unary operators</ins></h1>
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<p>
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<ins>
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Effects in this subclause are applied as unary element-wise operations.
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</ins>
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</p>
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<cxx-function>
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<cxx-signature><ins>simd& operator++();</ins></cxx-signature>
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<cxx-effects>
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<ins>
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Increments every element by one.
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</ins>
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</cxx-effects>
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<cxx-returns>
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<ins>
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<code>*this</code>.
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</ins>
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</cxx-returns>
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<cxx-throws>
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<ins>
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Nothing.
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</ins>
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</cxx-throws>
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</cxx-function>
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<cxx-function>
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<cxx-signature><ins>simd operator++(int);</ins></cxx-signature>
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<cxx-effects>
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<ins>
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Increments every element by one.
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</ins>
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</cxx-effects>
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<cxx-returns>
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<ins>
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A copy of <code>*this</code> before incrementing.
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</ins>
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</cxx-effects>
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<cxx-throws>
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<ins>
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Nothing.
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</ins>
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</cxx-throws>
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</cxx-function>
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<cxx-function>
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<cxx-signature><ins>simd& operator--();</ins></cxx-signature>
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<cxx-effects>
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<ins>
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Decrements every element by one.
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</ins>
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</cxx-effects>
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<cxx-returns>
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<ins>
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<code>*this</code>.
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</ins>
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</cxx-returns>
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<cxx-throws>
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<ins>
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Nothing.
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</ins>
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</cxx-throws>
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</cxx-function>
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<cxx-function>
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<cxx-signature><ins>simd operator--(int);</ins></cxx-signature>
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<cxx-effects>
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<ins>
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Decrements every element by one.
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</ins>
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</cxx-effects>
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<cxx-returns>
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<ins>
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A copy of <code>*this</code> before decrementing.
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</ins>
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</cxx-effects>
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<cxx-throws>
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<ins>
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Nothing.
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</ins>
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</cxx-throws>
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</cxx-function>
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<cxx-function>
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<cxx-signature><ins>mask_type operator!() const;</ins></cxx-signature>
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<cxx-returns>
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<ins>
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A <code>simd_mask</code> object with the <em>i</em>-th element set to <code>!operator[](i)</code> for all <code>i</code> &#8714; <code>[0, size())</code>.
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</ins>
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</cxx-returns>
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<cxx-throws>
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<ins>
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Nothing.
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</ins>
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</cxx-throws>
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</cxx-function>
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<cxx-function>
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<cxx-signature><ins>simd operator~() const;</ins></cxx-signature>
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<cxx-returns>
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<ins>
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A <code>simd</code> object where each bit is the inverse of the corresponding bit in <code>*this</code>.
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</ins>
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</cxx-returns>
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<cxx-throws>
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<ins>
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Nothing.
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</ins>
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</cxx-throws>
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<cxx-remarks>
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<ins>
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<code>simd::operator~()</code> shall not participate in overload resolution unless <code>T</code> is an integral type.
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</ins>
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</cxx-remarks>
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</cxx-function>
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<cxx-function>
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<cxx-signature><ins>simd operator+() const;</ins></cxx-signature>
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<cxx-returns>
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<ins>
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<code>*this</code>.
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</ins>
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</cxx-returns>
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<cxx-throws>
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<ins>
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Nothing.
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</ins>
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</cxx-throws>
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</cxx-function>
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<cxx-function>
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<cxx-signature><ins>simd operator-() const;</ins></cxx-signature>
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<cxx-returns>
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<ins>
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A <code>simd</code> object where the <em>i</em>-th element is initialized to <code>-operator[](i)</code> for all <code>i</code> &#8714; <code>[0, size())</code>.
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</ins>
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</cxx-returns>
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<cxx-throws>
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<ins>
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Nothing.
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</ins>
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</cxx-throws>
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</cxx-function>
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</cxx-section>
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</cxx-section>
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</cxx-clause>
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