// Licensed to the .NET Foundation under one or more agreements. // The .NET Foundation licenses this file to you under the MIT license. using System.Diagnostics; using System.Diagnostics.CodeAnalysis; using System.Globalization; using System.Numerics; using System.Runtime.CompilerServices; using System.Runtime.InteropServices; using System.Text; namespace System.Runtime.Intrinsics { // We mark certain methods with AggressiveInlining to ensure that the JIT will // inline them. The JIT would otherwise not inline the method since it, at the // point it tries to determine inline profitability, currently cannot determine // that most of the code-paths will be optimized away as "dead code". // // We then manually inline cases (such as certain intrinsic code-paths) that // will generate code small enough to make the AggressiveInlining profitable. The // other cases (such as the software fallback) are placed in their own method. // This ensures we get good codegen for the "fast-path" and allows the JIT to // determine inline profitability of the other paths as it would normally. /// <summary>Represents a 256-bit vector of a specified numeric type that is suitable for low-level optimization of parallel algorithms.</summary> /// <typeparam name="T">The type of the elements in the vector.</typeparam> [Intrinsic] [DebuggerDisplay("{DisplayString,nq}")] [DebuggerTypeProxy(typeof(Vector256DebugView<>))] [StructLayout(LayoutKind.Sequential, Size = Vector256.Size)] public readonly unsafe struct Vector256<T> : ISimdVector<Vector256<T>, T> { internal readonly Vector128<T> _lower; internal readonly Vector128<T> _upper; /// <summary>Gets a new <see cref="Vector256{T}" /> with all bits set to 1.</summary> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> public static Vector256<T> AllBitsSet { [Intrinsic] get => Vector256.Create(Scalar<T>.AllBitsSet); } /// <summary>Gets the number of <typeparamref name="T" /> that are in a <see cref="Vector256{T}" />.</summary> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> public static int Count { [Intrinsic] get { ThrowHelper.ThrowForUnsupportedIntrinsicsVector128BaseType<T>(); return Vector256.Size / sizeof(T); } } /// <summary>Gets a new <see cref="Vector256{T}" /> with the elements set to their index.</summary> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> public static Vector256<T> Indices { [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] get { ThrowHelper.ThrowForUnsupportedIntrinsicsVector256BaseType<T>(); Unsafe.SkipInit(out Vector256<T> result); for (int i = 0; i < Count; i++) { result.SetElementUnsafe(i, Scalar<T>.Convert(i)); } return result; } } /// <summary>Gets <c>true</c> if <typeparamref name="T" /> is supported; otherwise, <c>false</c>.</summary> /// <returns><c>true</c> if <typeparamref name="T" /> is supported; otherwise, <c>false</c>.</returns> public static bool IsSupported { [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] get { return (typeof(T) == typeof(byte)) || (typeof(T) == typeof(double)) || (typeof(T) == typeof(short)) || (typeof(T) == typeof(int)) || (typeof(T) == typeof(long)) || (typeof(T) == typeof(nint)) || (typeof(T) == typeof(sbyte)) || (typeof(T) == typeof(float)) || (typeof(T) == typeof(ushort)) || (typeof(T) == typeof(uint)) || (typeof(T) == typeof(ulong)) || (typeof(T) == typeof(nuint)); } } /// <summary>Gets a new <see cref="Vector256{T}" /> with all elements initialized to one.</summary> /// <exception cref="NotSupportedException">The type of the current instance (<typeparamref name="T" />) is not supported.</exception> public static Vector256<T> One { [Intrinsic] get => Vector256.Create(Scalar<T>.One); } /// <summary>Gets a new <see cref="Vector256{T}" /> with all elements initialized to zero.</summary> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> public static Vector256<T> Zero { [Intrinsic] get { ThrowHelper.ThrowForUnsupportedIntrinsicsVector256BaseType<T>(); return default; } } internal string DisplayString => IsSupported ? ToString() : SR.NotSupported_Type; /// <summary>Gets the element at the specified index.</summary> /// <param name="index">The index of the element to get.</param> /// <returns>The value of the element at <paramref name="index" />.</returns> /// <exception cref="ArgumentOutOfRangeException"><paramref name="index" /> was less than zero or greater than the number of elements.</exception> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> public T this[int index] => this.GetElement(index); /// <summary>Adds two vectors to compute their sum.</summary> /// <param name="left">The vector to add with <paramref name="right" />.</param> /// <param name="right">The vector to add with <paramref name="left" />.</param> /// <returns>The sum of <paramref name="left" /> and <paramref name="right" />.</returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] public static Vector256<T> operator +(Vector256<T> left, Vector256<T> right) { return Vector256.Create( left._lower + right._lower, left._upper + right._upper ); } /// <summary>Computes the bitwise-and of two vectors.</summary> /// <param name="left">The vector to bitwise-and with <paramref name="right" />.</param> /// <param name="right">The vector to bitwise-and with <paramref name="left" />.</param> /// <returns>The bitwise-and of <paramref name="left" /> and <paramref name="right" />.</returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] public static Vector256<T> operator &(Vector256<T> left, Vector256<T> right) { return Vector256.Create( left._lower & right._lower, left._upper & right._upper ); } /// <summary>Computes the bitwise-or of two vectors.</summary> /// <param name="left">The vector to bitwise-or with <paramref name="right" />.</param> /// <param name="right">The vector to bitwise-or with <paramref name="left" />.</param> /// <returns>The bitwise-or of <paramref name="left" /> and <paramref name="right" />.</returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] public static Vector256<T> operator |(Vector256<T> left, Vector256<T> right) { return Vector256.Create( left._lower | right._lower, left._upper | right._upper ); } /// <summary>Divides two vectors to compute their quotient.</summary> /// <param name="left">The vector that will be divided by <paramref name="right" />.</param> /// <param name="right">The vector that will divide <paramref name="left" />.</param> /// <returns>The quotient of <paramref name="left" /> divided by <paramref name="right" />.</returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] public static Vector256<T> operator /(Vector256<T> left, Vector256<T> right) { return Vector256.Create( left._lower / right._lower, left._upper / right._upper ); } /// <summary>Divides a vector by a scalar to compute the per-element quotient.</summary> /// <param name="left">The vector that will be divided by <paramref name="right" />.</param> /// <param name="right">The scalar that will divide <paramref name="left" />.</param> /// <returns>The quotient of <paramref name="left" /> divided by <paramref name="right" />.</returns> [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] public static Vector256<T> operator /(Vector256<T> left, T right) { return Vector256.Create( left._lower / right, left._upper / right ); } /// <summary>Compares two vectors to determine if all elements are equal.</summary> /// <param name="left">The vector to compare with <paramref name="right" />.</param> /// <param name="right">The vector to compare with <paramref name="left" />.</param> /// <returns><c>true</c> if all elements in <paramref name="left" /> were equal to the corresponding element in <paramref name="right" />.</returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] public static bool operator ==(Vector256<T> left, Vector256<T> right) { return (left._lower == right._lower) && (left._upper == right._upper); } /// <summary>Computes the exclusive-or of two vectors.</summary> /// <param name="left">The vector to exclusive-or with <paramref name="right" />.</param> /// <param name="right">The vector to exclusive-or with <paramref name="left" />.</param> /// <returns>The exclusive-or of <paramref name="left" /> and <paramref name="right" />.</returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] public static Vector256<T> operator ^(Vector256<T> left, Vector256<T> right) { return Vector256.Create( left._lower ^ right._lower, left._upper ^ right._upper ); } /// <summary>Compares two vectors to determine if any elements are not equal.</summary> /// <param name="left">The vector to compare with <paramref name="right" />.</param> /// <param name="right">The vector to compare with <paramref name="left" />.</param> /// <returns><c>true</c> if any elements in <paramref name="left" /> was not equal to the corresponding element in <paramref name="right" />.</returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> [Intrinsic] public static bool operator !=(Vector256<T> left, Vector256<T> right) => !(left == right); /// <summary>Shifts each element of a vector left by the specified amount.</summary> /// <param name="value">The vector whose elements are to be shifted.</param> /// <param name="shiftCount">The number of bits by which to shift each element.</param> /// <returns>A vector whose elements where shifted left by <paramref name="shiftCount" />.</returns> [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] public static Vector256<T> operator <<(Vector256<T> value, int shiftCount) { return Vector256.Create( value._lower << shiftCount, value._upper << shiftCount ); } /// <summary>Multiplies two vectors to compute their element-wise product.</summary> /// <param name="left">The vector to multiply with <paramref name="right" />.</param> /// <param name="right">The vector to multiply with <paramref name="left" />.</param> /// <returns>The element-wise product of <paramref name="left" /> and <paramref name="right" />.</returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] public static Vector256<T> operator *(Vector256<T> left, Vector256<T> right) { return Vector256.Create( left._lower * right._lower, left._upper * right._upper ); } /// <summary>Multiplies a vector by a scalar to compute their product.</summary> /// <param name="left">The vector to multiply with <paramref name="right" />.</param> /// <param name="right">The scalar to multiply with <paramref name="left" />.</param> /// <returns>The product of <paramref name="left" /> and <paramref name="right" />.</returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] public static Vector256<T> operator *(Vector256<T> left, T right) { return Vector256.Create( left._lower * right, left._upper * right ); } /// <summary>Multiplies a vector by a scalar to compute their product.</summary> /// <param name="left">The scalar to multiply with <paramref name="right" />.</param> /// <param name="right">The vector to multiply with <paramref name="left" />.</param> /// <returns>The product of <paramref name="left" /> and <paramref name="right" />.</returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> [Intrinsic] public static Vector256<T> operator *(T left, Vector256<T> right) => right * left; /// <summary>Computes the ones-complement of a vector.</summary> /// <param name="vector">The vector whose ones-complement is to be computed.</param> /// <returns>A vector whose elements are the ones-complement of the corresponding elements in <paramref name="vector" />.</returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] public static Vector256<T> operator ~(Vector256<T> vector) { return Vector256.Create( ~vector._lower, ~vector._upper ); } /// <summary>Shifts (signed) each element of a vector right by the specified amount.</summary> /// <param name="value">The vector whose elements are to be shifted.</param> /// <param name="shiftCount">The number of bits by which to shift each element.</param> /// <returns>A vector whose elements where shifted right by <paramref name="shiftCount" />.</returns> [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] public static Vector256<T> operator >>(Vector256<T> value, int shiftCount) { return Vector256.Create( value._lower >> shiftCount, value._upper >> shiftCount ); } /// <summary>Subtracts two vectors to compute their difference.</summary> /// <param name="left">The vector from which <paramref name="right" /> will be subtracted.</param> /// <param name="right">The vector to subtract from <paramref name="left" />.</param> /// <returns>The difference of <paramref name="left" /> and <paramref name="right" />.</returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] public static Vector256<T> operator -(Vector256<T> left, Vector256<T> right) { return Vector256.Create( left._lower - right._lower, left._upper - right._upper ); } /// <summary>Computes the unary negation of a vector.</summary> /// <param name="vector">The vector to negate.</param> /// <returns>A vector whose elements are the unary negation of the corresponding elements in <paramref name="vector" />.</returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] public static Vector256<T> operator -(Vector256<T> vector) { if (typeof(T) == typeof(float)) { return vector ^ Vector256<float>.NegativeZero.As<float, T>(); } else if (typeof(T) == typeof(double)) { return vector ^ Vector256<double>.NegativeZero.As<double, T>(); } else { return Zero - vector; } } /// <summary>Returns a given vector unchanged.</summary> /// <param name="value">The vector.</param> /// <returns><paramref name="value" /></returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> [Intrinsic] public static Vector256<T> operator +(Vector256<T> value) { ThrowHelper.ThrowForUnsupportedIntrinsicsVector256BaseType<T>(); return value; } /// <summary>Shifts (unsigned) each element of a vector right by the specified amount.</summary> /// <param name="value">The vector whose elements are to be shifted.</param> /// <param name="shiftCount">The number of bits by which to shift each element.</param> /// <returns>A vector whose elements where shifted right by <paramref name="shiftCount" />.</returns> [Intrinsic] [MethodImpl(MethodImplOptions.AggressiveInlining)] public static Vector256<T> operator >>>(Vector256<T> value, int shiftCount) { return Vector256.Create( value._lower >>> shiftCount, value._upper >>> shiftCount ); } /// <summary>Determines whether the specified object is equal to the current instance.</summary> /// <param name="obj">The object to compare with the current instance.</param> /// <returns><c>true</c> if <paramref name="obj" /> is a <see cref="Vector256{T}" /> and is equal to the current instance; otherwise, <c>false</c>.</returns> public override bool Equals([NotNullWhen(true)] object? obj) => (obj is Vector256<T> other) && Equals(other); /// <summary>Determines whether the specified <see cref="Vector256{T}" /> is equal to the current instance.</summary> /// <param name="other">The <see cref="Vector256{T}" /> to compare with the current instance.</param> /// <returns><c>true</c> if <paramref name="other" /> is equal to the current instance; otherwise, <c>false</c>.</returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> [MethodImpl(MethodImplOptions.AggressiveInlining)] public bool Equals(Vector256<T> other) { // This function needs to account for floating-point equality around NaN // and so must behave equivalently to the underlying float/double.Equals if (Vector256.IsHardwareAccelerated) { if ((typeof(T) == typeof(double)) || (typeof(T) == typeof(float))) { Vector256<T> result = Vector256.Equals(this, other) | ~(Vector256.Equals(this, this) | Vector256.Equals(other, other)); return result.AsInt32() == Vector256<int>.AllBitsSet; } else { return this == other; } } else { return _lower.Equals(other._lower) && _upper.Equals(other._upper); } } /// <summary>Gets the hash code for the instance.</summary> /// <returns>The hash code for the instance.</returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> public override int GetHashCode() { HashCode hashCode = default; for (int i = 0; i < Count; i++) { T value = this.GetElementUnsafe(i); hashCode.Add(value); } return hashCode.ToHashCode(); } /// <summary>Converts the current instance to an equivalent string representation.</summary> /// <returns>An equivalent string representation of the current instance.</returns> /// <exception cref="NotSupportedException">The type of the vector (<typeparamref name="T" />) is not supported.</exception> public override string ToString() => ToString("G", CultureInfo.InvariantCulture); private unsafe string ToString([StringSyntax(StringSyntaxAttribute.NumericFormat)] string? format, IFormatProvider? formatProvider) { ThrowHelper.ThrowForUnsupportedIntrinsicsVector256BaseType<T>(); var sb = new ValueStringBuilder(stackalloc char[64]); string separator = NumberFormatInfo.GetInstance(formatProvider).NumberGroupSeparator; sb.Append('<'); sb.Append(((IFormattable)this.GetElementUnsafe(0)).ToString(format, formatProvider)); for (int i = 1; i < Count; i++) { sb.Append(separator); sb.Append(' '); sb.Append(((IFormattable)this.GetElementUnsafe(i)).ToString(format, formatProvider)); } sb.Append('>'); return sb.ToString(); } // // ISimdVector // /// <inheritdoc cref="ISimdVector{TSelf, T}.Alignment" /> static int ISimdVector<Vector256<T>, T>.Alignment => Vector256.Alignment; /// <inheritdoc cref="ISimdVector{TSelf, T}.ElementCount" /> static int ISimdVector<Vector256<T>, T>.ElementCount => Vector256<T>.Count; /// <inheritdoc cref="ISimdVector{TSelf, T}.IsHardwareAccelerated" /> static bool ISimdVector<Vector256<T>, T>.IsHardwareAccelerated { [Intrinsic] get => Vector256.IsHardwareAccelerated; } /// <inheritdoc cref="ISimdVector{TSelf, T}.Abs(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Abs(Vector256<T> vector) => Vector256.Abs(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.Add(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Add(Vector256<T> left, Vector256<T> right) => left + right; /// <inheritdoc cref="ISimdVector{TSelf, T}.All(TSelf, T)" /> [Intrinsic] static bool ISimdVector<Vector256<T>, T>.All(Vector256<T> vector, T value) => Vector256.All(vector, value); /// <inheritdoc cref="ISimdVector{TSelf, T}.AllWhereAllBitsSet(TSelf)" /> [Intrinsic] static bool ISimdVector<Vector256<T>, T>.AllWhereAllBitsSet(Vector256<T> vector) => Vector256.AllWhereAllBitsSet(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.AndNot(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.AndNot(Vector256<T> left, Vector256<T> right) => Vector256.AndNot(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.Any(TSelf, T)" /> [Intrinsic] static bool ISimdVector<Vector256<T>, T>.Any(Vector256<T> vector, T value) => Vector256.Any(vector, value); /// <inheritdoc cref="ISimdVector{TSelf, T}.AnyWhereAllBitsSet(TSelf)" /> [Intrinsic] static bool ISimdVector<Vector256<T>, T>.AnyWhereAllBitsSet(Vector256<T> vector) => Vector256.AnyWhereAllBitsSet(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.BitwiseAnd(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.BitwiseAnd(Vector256<T> left, Vector256<T> right) => left & right; /// <inheritdoc cref="ISimdVector{TSelf, T}.BitwiseOr(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.BitwiseOr(Vector256<T> left, Vector256<T> right) => left | right; /// <inheritdoc cref="ISimdVector{TSelf, T}.Ceiling(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Ceiling(Vector256<T> vector) => Vector256.Ceiling(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.Clamp(TSelf, TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Clamp(Vector256<T> value, Vector256<T> min, Vector256<T> max) => Vector256.Clamp(value, min, max); /// <inheritdoc cref="ISimdVector{TSelf, T}.ClampNative(TSelf, TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.ClampNative(Vector256<T> value, Vector256<T> min, Vector256<T> max) => Vector256.ClampNative(value, min, max); /// <inheritdoc cref="ISimdVector{TSelf, T}.ConditionalSelect(TSelf, TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.ConditionalSelect(Vector256<T> condition, Vector256<T> left, Vector256<T> right) => Vector256.ConditionalSelect(condition, left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.CopySign(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.CopySign(Vector256<T> value, Vector256<T> sign) => Vector256.CopySign(value, sign); /// <inheritdoc cref="ISimdVector{TSelf, T}.CopyTo(TSelf, T[])" /> static void ISimdVector<Vector256<T>, T>.CopyTo(Vector256<T> vector, T[] destination) => vector.CopyTo(destination); /// <inheritdoc cref="ISimdVector{TSelf, T}.CopyTo(TSelf, T[], int)" /> static void ISimdVector<Vector256<T>, T>.CopyTo(Vector256<T> vector, T[] destination, int startIndex) => vector.CopyTo(destination, startIndex); /// <inheritdoc cref="ISimdVector{TSelf, T}.CopyTo(TSelf, Span{T})" /> static void ISimdVector<Vector256<T>, T>.CopyTo(Vector256<T> vector, Span<T> destination) => vector.CopyTo(destination); /// <inheritdoc cref="ISimdVector{TSelf, T}.Count(TSelf, T)" /> [Intrinsic] static int ISimdVector<Vector256<T>, T>.Count(Vector256<T> vector, T value) => Vector256.Count(vector, value); /// <inheritdoc cref="ISimdVector{TSelf, T}.CountWhereAllBitsSet(TSelf)" /> [Intrinsic] static int ISimdVector<Vector256<T>, T>.CountWhereAllBitsSet(Vector256<T> vector) => Vector256.CountWhereAllBitsSet(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.Create(T)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Create(T value) => Vector256.Create(value); /// <inheritdoc cref="ISimdVector{TSelf, T}.Create(T[])" /> static Vector256<T> ISimdVector<Vector256<T>, T>.Create(T[] values) => Vector256.Create(values); /// <inheritdoc cref="ISimdVector{TSelf, T}.Create(T[], int)" /> static Vector256<T> ISimdVector<Vector256<T>, T>.Create(T[] values, int index) => Vector256.Create(values, index); /// <inheritdoc cref="ISimdVector{TSelf, T}.Create(ReadOnlySpan{T})" /> static Vector256<T> ISimdVector<Vector256<T>, T>.Create(ReadOnlySpan<T> values) => Vector256.Create(values); /// <inheritdoc cref="ISimdVector{TSelf, T}.CreateScalar(T)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.CreateScalar(T value) => Vector256.CreateScalar(value); /// <inheritdoc cref="ISimdVector{TSelf, T}.CreateScalarUnsafe(T)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.CreateScalarUnsafe(T value) => Vector256.CreateScalarUnsafe(value); /// <inheritdoc cref="ISimdVector{TSelf, T}.Divide(TSelf, T)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Divide(Vector256<T> left, Vector256<T> right) => left / right; /// <inheritdoc cref="ISimdVector{TSelf, T}.Divide(TSelf, T)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Divide(Vector256<T> left, T right) => left / right; /// <inheritdoc cref="ISimdVector{TSelf, T}.Dot(TSelf, TSelf)" /> [Intrinsic] static T ISimdVector<Vector256<T>, T>.Dot(Vector256<T> left, Vector256<T> right) => Vector256.Dot(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.Equals(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Equals(Vector256<T> left, Vector256<T> right) => Vector256.Equals(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.EqualsAll(TSelf, TSelf)" /> [Intrinsic] static bool ISimdVector<Vector256<T>, T>.EqualsAll(Vector256<T> left, Vector256<T> right) => left == right; /// <inheritdoc cref="ISimdVector{TSelf, T}.EqualsAny(TSelf, TSelf)" /> [Intrinsic] static bool ISimdVector<Vector256<T>, T>.EqualsAny(Vector256<T> left, Vector256<T> right) => Vector256.EqualsAny(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.Floor(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Floor(Vector256<T> vector) => Vector256.Floor(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.GetElement(TSelf, int)" /> [Intrinsic] static T ISimdVector<Vector256<T>, T>.GetElement(Vector256<T> vector, int index) => vector.GetElement(index); /// <inheritdoc cref="ISimdVector{TSelf, T}.GreaterThan(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.GreaterThan(Vector256<T> left, Vector256<T> right) => Vector256.GreaterThan(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.GreaterThanAll(TSelf, TSelf)" /> [Intrinsic] static bool ISimdVector<Vector256<T>, T>.GreaterThanAll(Vector256<T> left, Vector256<T> right) => Vector256.GreaterThanAll(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.GreaterThanAny(TSelf, TSelf)" /> [Intrinsic] static bool ISimdVector<Vector256<T>, T>.GreaterThanAny(Vector256<T> left, Vector256<T> right) => Vector256.GreaterThanAny(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.GreaterThanOrEqual(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.GreaterThanOrEqual(Vector256<T> left, Vector256<T> right) => Vector256.GreaterThanOrEqual(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.GreaterThanOrEqualAll(TSelf, TSelf)" /> [Intrinsic] static bool ISimdVector<Vector256<T>, T>.GreaterThanOrEqualAll(Vector256<T> left, Vector256<T> right) => Vector256.GreaterThanOrEqualAll(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.GreaterThanOrEqualAny(TSelf, TSelf)" /> [Intrinsic] static bool ISimdVector<Vector256<T>, T>.GreaterThanOrEqualAny(Vector256<T> left, Vector256<T> right) => Vector256.GreaterThanOrEqualAny(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.IndexOf(TSelf, T)" /> [Intrinsic] static int ISimdVector<Vector256<T>, T>.IndexOf(Vector256<T> vector, T value) => Vector256.IndexOf(vector, value); /// <inheritdoc cref="ISimdVector{TSelf, T}.IndexOfWhereAllBitsSet(TSelf)" /> [Intrinsic] static int ISimdVector<Vector256<T>, T>.IndexOfWhereAllBitsSet(Vector256<T> vector) => Vector256.IndexOfWhereAllBitsSet(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.IsEvenInteger(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.IsEvenInteger(Vector256<T> vector) => Vector256.IsEvenInteger(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.IsFinite(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.IsFinite(Vector256<T> vector) => Vector256.IsFinite(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.IsInfinity(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.IsInfinity(Vector256<T> vector) => Vector256.IsInfinity(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.IsInteger(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.IsInteger(Vector256<T> vector) => Vector256.IsInteger(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.IsNaN(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.IsNaN(Vector256<T> vector) => Vector256.IsNaN(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.IsNegative(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.IsNegative(Vector256<T> vector) => Vector256.IsNegative(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.IsNegativeInfinity(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.IsNegativeInfinity(Vector256<T> vector) => Vector256.IsNegativeInfinity(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.IsNormal(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.IsNormal(Vector256<T> vector) => Vector256.IsNormal(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.IsOddInteger(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.IsOddInteger(Vector256<T> vector) => Vector256.IsOddInteger(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.IsPositive(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.IsPositive(Vector256<T> vector) => Vector256.IsPositive(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.IsPositiveInfinity(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.IsPositiveInfinity(Vector256<T> vector) => Vector256.IsPositiveInfinity(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.IsSubnormal(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.IsSubnormal(Vector256<T> vector) => Vector256.IsSubnormal(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.IsZero(TSelf)" /> static Vector256<T> ISimdVector<Vector256<T>, T>.IsZero(Vector256<T> vector) => Vector256.IsZero(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.LastIndexOf(TSelf, T)" /> [Intrinsic] static int ISimdVector<Vector256<T>, T>.LastIndexOf(Vector256<T> vector, T value) => Vector256.LastIndexOf(vector, value); /// <inheritdoc cref="ISimdVector{TSelf, T}.LastIndexOfWhereAllBitsSet(TSelf)" /> [Intrinsic] static int ISimdVector<Vector256<T>, T>.LastIndexOfWhereAllBitsSet(Vector256<T> vector) => Vector256.LastIndexOfWhereAllBitsSet(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.LessThan(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.LessThan(Vector256<T> left, Vector256<T> right) => Vector256.LessThan(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.LessThanAll(TSelf, TSelf)" /> [Intrinsic] static bool ISimdVector<Vector256<T>, T>.LessThanAll(Vector256<T> left, Vector256<T> right) => Vector256.LessThanAll(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.LessThanAny(TSelf, TSelf)" /> [Intrinsic] static bool ISimdVector<Vector256<T>, T>.LessThanAny(Vector256<T> left, Vector256<T> right) => Vector256.LessThanAny(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.LessThanOrEqual(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.LessThanOrEqual(Vector256<T> left, Vector256<T> right) => Vector256.LessThanOrEqual(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.LessThanOrEqualAll(TSelf, TSelf)" /> [Intrinsic] static bool ISimdVector<Vector256<T>, T>.LessThanOrEqualAll(Vector256<T> left, Vector256<T> right) => Vector256.LessThanOrEqualAll(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.LessThanOrEqualAny(TSelf, TSelf)" /> [Intrinsic] static bool ISimdVector<Vector256<T>, T>.LessThanOrEqualAny(Vector256<T> left, Vector256<T> right) => Vector256.LessThanOrEqualAny(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.Load(T*)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Load(T* source) => Vector256.Load(source); /// <inheritdoc cref="ISimdVector{TSelf, T}.LoadAligned(T*)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.LoadAligned(T* source) => Vector256.LoadAligned(source); /// <inheritdoc cref="ISimdVector{TSelf, T}.LoadAlignedNonTemporal(T*)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.LoadAlignedNonTemporal(T* source) => Vector256.LoadAlignedNonTemporal(source); /// <inheritdoc cref="ISimdVector{TSelf, T}.LoadUnsafe(ref readonly T)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.LoadUnsafe(ref readonly T source) => Vector256.LoadUnsafe(in source); /// <inheritdoc cref="ISimdVector{TSelf, T}.LoadUnsafe(ref readonly T, nuint)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.LoadUnsafe(ref readonly T source, nuint elementOffset) => Vector256.LoadUnsafe(in source, elementOffset); /// <inheritdoc cref="ISimdVector{TSelf, T}.Max(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Max(Vector256<T> left, Vector256<T> right) => Vector256.Max(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.MaxMagnitude(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.MaxMagnitude(Vector256<T> left, Vector256<T> right) => Vector256.MaxMagnitude(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.MaxMagnitudeNumber(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.MaxMagnitudeNumber(Vector256<T> left, Vector256<T> right) => Vector256.MaxMagnitudeNumber(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.MaxNative(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.MaxNative(Vector256<T> left, Vector256<T> right) => Vector256.MaxNative(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.MaxNumber(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.MaxNumber(Vector256<T> left, Vector256<T> right) => Vector256.MaxNumber(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.Min(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Min(Vector256<T> left, Vector256<T> right) => Vector256.Min(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.MinMagnitude(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.MinMagnitude(Vector256<T> left, Vector256<T> right) => Vector256.MinMagnitude(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.MinMagnitudeNumber(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.MinMagnitudeNumber(Vector256<T> left, Vector256<T> right) => Vector256.MinMagnitudeNumber(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.MinNative(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.MinNative(Vector256<T> left, Vector256<T> right) => Vector256.MinNative(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.MinNumber(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.MinNumber(Vector256<T> left, Vector256<T> right) => Vector256.MinNumber(left, right); /// <inheritdoc cref="ISimdVector{TSelf, T}.Multiply(TSelf, T)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Multiply(Vector256<T> left, Vector256<T> right) => left * right; /// <inheritdoc cref="ISimdVector{TSelf, T}.Multiply(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Multiply(Vector256<T> left, T right) => left * right; /// <inheritdoc cref="ISimdVector{TSelf, T}.MultiplyAddEstimate(TSelf, TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.MultiplyAddEstimate(Vector256<T> left, Vector256<T> right, Vector256<T> addend) => Vector256.MultiplyAddEstimate(left, right, addend); /// <inheritdoc cref="ISimdVector{TSelf, T}.Negate(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Negate(Vector256<T> vector) => -vector; /// <inheritdoc cref="ISimdVector{TSelf, T}.None(TSelf, T)" /> [Intrinsic] static bool ISimdVector<Vector256<T>, T>.None(Vector256<T> vector, T value) => Vector256.None(vector, value); /// <inheritdoc cref="ISimdVector{TSelf, T}.NoneWhereAllBitsSet(TSelf)" /> [Intrinsic] static bool ISimdVector<Vector256<T>, T>.NoneWhereAllBitsSet(Vector256<T> vector) => Vector256.NoneWhereAllBitsSet(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.OnesComplement(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.OnesComplement(Vector256<T> vector) => ~vector; /// <inheritdoc cref="ISimdVector{TSelf, T}.Round(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Round(Vector256<T> vector) => Vector256.Round(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.ShiftLeft(TSelf, int)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.ShiftLeft(Vector256<T> vector, int shiftCount) => vector << shiftCount; /// <inheritdoc cref="ISimdVector{TSelf, T}.ShiftRightArithmetic(TSelf, int)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.ShiftRightArithmetic(Vector256<T> vector, int shiftCount) => vector >> shiftCount; /// <inheritdoc cref="ISimdVector{TSelf, T}.ShiftRightLogical(TSelf, int)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.ShiftRightLogical(Vector256<T> vector, int shiftCount) => vector >>> shiftCount; /// <inheritdoc cref="ISimdVector{TSelf, T}.Sqrt(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Sqrt(Vector256<T> vector) => Vector256.Sqrt(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.Store(TSelf, T*)" /> [Intrinsic] static void ISimdVector<Vector256<T>, T>.Store(Vector256<T> source, T* destination) => source.Store(destination); /// <inheritdoc cref="ISimdVector{TSelf, T}.StoreAligned(TSelf, T*)" /> [Intrinsic] static void ISimdVector<Vector256<T>, T>.StoreAligned(Vector256<T> source, T* destination) => source.StoreAligned(destination); /// <inheritdoc cref="ISimdVector{TSelf, T}.StoreAlignedNonTemporal(TSelf, T*)" /> [Intrinsic] static void ISimdVector<Vector256<T>, T>.StoreAlignedNonTemporal(Vector256<T> source, T* destination) => source.StoreAlignedNonTemporal(destination); /// <inheritdoc cref="ISimdVector{TSelf, T}.StoreUnsafe(TSelf, ref T)" /> [Intrinsic] static void ISimdVector<Vector256<T>, T>.StoreUnsafe(Vector256<T> vector, ref T destination) => vector.StoreUnsafe(ref destination); /// <inheritdoc cref="ISimdVector{TSelf, T}.StoreUnsafe(TSelf, ref T, nuint)" /> [Intrinsic] static void ISimdVector<Vector256<T>, T>.StoreUnsafe(Vector256<T> vector, ref T destination, nuint elementOffset) => vector.StoreUnsafe(ref destination, elementOffset); /// <inheritdoc cref="ISimdVector{TSelf, T}.Subtract(TSelf, TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Subtract(Vector256<T> left, Vector256<T> right) => left - right; /// <inheritdoc cref="ISimdVector{TSelf, T}.Sum(TSelf)" /> [Intrinsic] static T ISimdVector<Vector256<T>, T>.Sum(Vector256<T> vector) => Vector256.Sum(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.ToScalar(TSelf)" /> [Intrinsic] static T ISimdVector<Vector256<T>, T>.ToScalar(Vector256<T> vector) => vector.ToScalar(); /// <inheritdoc cref="ISimdVector{TSelf, T}.Truncate(TSelf)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Truncate(Vector256<T> vector) => Vector256.Truncate(vector); /// <inheritdoc cref="ISimdVector{TSelf, T}.TryCopyTo(TSelf, Span{T})" /> static bool ISimdVector<Vector256<T>, T>.TryCopyTo(Vector256<T> vector, Span<T> destination) => vector.TryCopyTo(destination); /// <inheritdoc cref="ISimdVector{TSelf, T}.WithElement(TSelf, int, T)" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.WithElement(Vector256<T> vector, int index, T value) => vector.WithElement(index, value); /// <inheritdoc cref="ISimdVector{TSelf, T}.Xor" /> [Intrinsic] static Vector256<T> ISimdVector<Vector256<T>, T>.Xor(Vector256<T> left, Vector256<T> right) => left ^ right; } }