HARDWARE_INTRINSIC(AVX_Blend, "Blend", AVX, -1, 32, 3, {INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_blendps, INS_blendpd}, HW_Category_IMM, HW_Flag_FullRangeIMM)
HARDWARE_INTRINSIC(AVX_BlendVariable, "BlendVariable", AVX, -1, 32, 3, {INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_vblendvps, INS_vblendvpd}, HW_Category_SimpleSIMD, HW_Flag_NoFlag)
HARDWARE_INTRINSIC(AVX_Ceiling, "Ceiling", AVX, 10, 32, 1, {INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_roundps, INS_roundpd}, HW_Category_SimpleSIMD, HW_Flag_NoRMWSemantics)
+HARDWARE_INTRINSIC(AVX_BroadcastScalarToVector128, "BroadcastScalarToVector128", AVX, -1, 16, 1, {INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_vbroadcastss, INS_invalid}, HW_Category_MemoryLoad, HW_Flag_NoFlag)
+HARDWARE_INTRINSIC(AVX_BroadcastScalarToVector256, "BroadcastScalarToVector256", AVX, -1, 32, 1, {INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_vbroadcastss, INS_vbroadcastsd}, HW_Category_MemoryLoad, HW_Flag_NoFlag)
HARDWARE_INTRINSIC(AVX_Compare, "Compare", AVX, -1, 32, 3, {INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_cmpps, INS_cmppd}, HW_Category_IMM, HW_Flag_NoFlag)
HARDWARE_INTRINSIC(AVX_CompareScalar, "CompareScalar", AVX, -1, 16, 3, {INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_cmpss, INS_cmpsd}, HW_Category_IMM, HW_Flag_CopyUpperBits)
HARDWARE_INTRINSIC(AVX_ConvertToSingle, "ConvertToSingle", AVX, -1, 32, 1, {INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_movss, INS_invalid}, HW_Category_SimpleSIMD, HW_Flag_NoRMWSemantics)
HARDWARE_INTRINSIC(AVX2_AndNot, "AndNot", AVX2, -1, 32, 2, {INS_pandn, INS_pandn, INS_pandn, INS_pandn, INS_pandn, INS_pandn, INS_pandn, INS_pandn, INS_invalid, INS_invalid}, HW_Category_SimpleSIMD, HW_Flag_NoFlag)
HARDWARE_INTRINSIC(AVX2_Average, "Average", AVX2, -1, 32, 2, {INS_invalid, INS_pavgb, INS_invalid, INS_pavgw, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid}, HW_Category_SimpleSIMD, HW_Flag_Commutative)
HARDWARE_INTRINSIC(AVX2_BlendVariable, "BlendVariable", AVX2, -1, 32, 3, {INS_vpblendvb, INS_vpblendvb, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid}, HW_Category_SimpleSIMD, HW_Flag_NoFlag)
+HARDWARE_INTRINSIC(AVX2_BroadcastScalarToVector128, "BroadcastScalarToVector128", AVX2, -1, 16, 1, {INS_vpbroadcastb,INS_vpbroadcastb,INS_vpbroadcastw,INS_vpbroadcastw,INS_vpbroadcastd,INS_vpbroadcastd,INS_vpbroadcastq,INS_vpbroadcastq,INS_vbroadcastss,INS_movddup}, HW_Category_SimpleSIMD, HW_Flag_OneTypeGeneric)
+HARDWARE_INTRINSIC(AVX2_BroadcastScalarToVector256, "BroadcastScalarToVector256", AVX2, -1, 32, 1, {INS_vpbroadcastb,INS_vpbroadcastb,INS_vpbroadcastw,INS_vpbroadcastw,INS_vpbroadcastd,INS_vpbroadcastd,INS_vpbroadcastq,INS_vpbroadcastq,INS_vbroadcastss,INS_vbroadcastsd}, HW_Category_SimpleSIMD, HW_Flag_OneTypeGeneric)
HARDWARE_INTRINSIC(AVX2_CompareEqual, "CompareEqual", AVX2, -1, 32, 2, {INS_pcmpeqb, INS_pcmpeqb, INS_pcmpeqw, INS_pcmpeqw, INS_pcmpeqd, INS_pcmpeqd, INS_pcmpeqq, INS_pcmpeqq, INS_invalid, INS_invalid}, HW_Category_SimpleSIMD, HW_Flag_Commutative)
HARDWARE_INTRINSIC(AVX2_CompareGreaterThan, "CompareGreaterThan", AVX2, -1, 32, 2, {INS_pcmpgtb, INS_invalid, INS_pcmpgtw, INS_invalid, INS_pcmpgtd, INS_invalid, INS_pcmpgtq, INS_invalid, INS_invalid, INS_invalid}, HW_Category_SimpleSIMD, HW_Flag_NoFlag)
HARDWARE_INTRINSIC(AVX2_HorizontalAdd, "HorizontalAdd", AVX2, -1, 32, 2, {INS_invalid, INS_invalid, INS_phaddw, INS_invalid, INS_phaddd, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid}, HW_Category_SimpleSIMD, HW_Flag_NoFlag)
/// __m128 _mm_broadcastss_ps (__m128 a)
/// VBROADCASTSS xmm, xmm
/// __m128d _mm_broadcastsd_pd (__m128d a)
- /// VBROADCASTSD xmm, xmm
+ /// VMOVDDUP xmm, xmm
/// </summary>
public static Vector128<T> BroadcastScalarToVector128<T>(Vector128<T> value) where T : struct { throw new PlatformNotSupportedException(); }
/// __m128 _mm_broadcastss_ps (__m128 a)
/// VBROADCASTSS xmm, xmm
/// __m128d _mm_broadcastsd_pd (__m128d a)
- /// VBROADCASTSD xmm, xmm
+ /// VMOVDDUP xmm, xmm
/// </summary>
public static Vector128<T> BroadcastScalarToVector128<T>(Vector128<T> value) where T : struct
{
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+//
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics.X86;
+using System.Runtime.Intrinsics;
+
+namespace IntelHardwareIntrinsicTest
+{
+ class Program
+ {
+ const int Pass = 100;
+ const int Fail = 0;
+
+ static unsafe int Main(string[] args)
+ {
+ int testResult = Pass;
+
+ if (Avx.IsSupported)
+ {
+ using (TestTable<float> floatTable = new TestTable<float>(new float[8] { 1, -5, 100, 0, 1, 2, 3, 4 }, new float[4]))
+ {
+ var vf = Avx.BroadcastScalarToVector128((float*)(floatTable.inArrayPtr));
+ Unsafe.Write(floatTable.outArrayPtr, vf);
+
+ if (!floatTable.CheckResult((x, y) => BitConverter.SingleToInt32Bits(x) == BitConverter.SingleToInt32Bits(y)))
+ {
+ Console.WriteLine("AVX BroadcastScalarToVector128 failed on float:");
+ foreach (var item in floatTable.outArray)
+ {
+ Console.Write(item + ", ");
+ }
+ Console.WriteLine();
+ testResult = Fail;
+ }
+ }
+ }
+
+ return testResult;
+ }
+
+ public unsafe struct TestTable<T> : IDisposable where T : struct
+ {
+ public T[] inArray;
+ public T[] outArray;
+
+ public void* inArrayPtr => inHandle.AddrOfPinnedObject().ToPointer();
+ public void* outArrayPtr => outHandle.AddrOfPinnedObject().ToPointer();
+
+ GCHandle inHandle;
+ GCHandle outHandle;
+ public TestTable(T[] a, T[] b)
+ {
+ this.inArray = a;
+ this.outArray = b;
+
+ inHandle = GCHandle.Alloc(inArray, GCHandleType.Pinned);
+ outHandle = GCHandle.Alloc(outArray, GCHandleType.Pinned);
+ }
+ public bool CheckResult(Func<T, T, bool> check)
+ {
+ for (int i = 0; i < outArray.Length; i++)
+ {
+ if (!check(inArray[0], outArray[i]))
+ {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ public void Dispose()
+ {
+ inHandle.Free();
+ outHandle.Free();
+ }
+ }
+
+ }
+}
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.props))\dir.props" />
+ <PropertyGroup>
+ <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+ <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+ <SchemaVersion>2.0</SchemaVersion>
+ <ProjectGuid>{95DFC527-4DC1-495E-97D7-E94EE1F7140D}</ProjectGuid>
+ <OutputType>Exe</OutputType>
+ <ProjectTypeGuids>{786C830F-07A1-408B-BD7F-6EE04809D6DB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+ <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir>
+ <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+ </PropertyGroup>
+ <!-- Default configurations to help VS understand the configurations -->
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' "></PropertyGroup>
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' " />
+ <ItemGroup>
+ <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+ <Visible>False</Visible>
+ </CodeAnalysisDependentAssemblyPaths>
+ </ItemGroup>
+ <PropertyGroup>
+ <DebugType>None</DebugType>
+ <Optimize></Optimize>
+ </PropertyGroup>
+ <ItemGroup>
+ <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+ </ItemGroup>
+ <ItemGroup>
+ <Compile Include="BroadcastScalarToVector128.cs" />
+ </ItemGroup>
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+ <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' "></PropertyGroup>
+</Project>
\ No newline at end of file
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.props))\dir.props" />
+ <PropertyGroup>
+ <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+ <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+ <SchemaVersion>2.0</SchemaVersion>
+ <ProjectGuid>{95DFC527-4DC1-495E-97D7-E94EE1F7140D}</ProjectGuid>
+ <OutputType>Exe</OutputType>
+ <ProjectTypeGuids>{786C830F-07A1-408B-BD7F-6EE04809D6DB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+ <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir>
+ <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+ </PropertyGroup>
+ <!-- Default configurations to help VS understand the configurations -->
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' "></PropertyGroup>
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' " />
+ <ItemGroup>
+ <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+ <Visible>False</Visible>
+ </CodeAnalysisDependentAssemblyPaths>
+ </ItemGroup>
+ <PropertyGroup>
+ <DebugType>None</DebugType>
+ <Optimize>True</Optimize>
+ </PropertyGroup>
+ <ItemGroup>
+ <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+ </ItemGroup>
+ <ItemGroup>
+ <Compile Include="BroadcastScalarToVector128.cs" />
+ </ItemGroup>
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+ <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' "></PropertyGroup>
+</Project>
\ No newline at end of file
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+//
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics.X86;
+using System.Runtime.Intrinsics;
+
+namespace IntelHardwareIntrinsicTest
+{
+ class Program
+ {
+ const int Pass = 100;
+ const int Fail = 0;
+
+ static unsafe int Main(string[] args)
+ {
+ int testResult = Pass;
+
+ if (Avx.IsSupported)
+ {
+ using (TestTable<float> floatTable = new TestTable<float>(new float[8] { 1, -5, 100, 0, 1, 2, 3, 4 }, new float[8]))
+ {
+ var vf = Avx.BroadcastScalarToVector256((float*)(floatTable.inArrayPtr));
+ Unsafe.Write(floatTable.outArrayPtr, vf);
+
+ if (!floatTable.CheckResult((x, y) => BitConverter.SingleToInt32Bits(x) == BitConverter.SingleToInt32Bits(y)))
+ {
+ Console.WriteLine("AVX BroadcastScalarToVector256 failed on float:");
+ foreach (var item in floatTable.outArray)
+ {
+ Console.Write(item + ", ");
+ }
+ Console.WriteLine();
+ testResult = Fail;
+ }
+ }
+
+ using (TestTable<double> doubleTable = new TestTable<double>(new double[4] { 1, -5, 100, 0}, new double[4]))
+ {
+ var vf = Avx.BroadcastScalarToVector256((double*)(doubleTable.inArrayPtr));
+ Unsafe.Write(doubleTable.outArrayPtr, vf);
+
+ if (!doubleTable.CheckResult((x, y) => BitConverter.DoubleToInt64Bits(x) == BitConverter.DoubleToInt64Bits(y)))
+ {
+ Console.WriteLine("AVX BroadcastScalarToVector256 failed on double:");
+ foreach (var item in doubleTable.outArray)
+ {
+ Console.Write(item + ", ");
+ }
+ Console.WriteLine();
+ testResult = Fail;
+ }
+ }
+ }
+ return testResult;
+ }
+
+ public unsafe struct TestTable<T> : IDisposable where T : struct
+ {
+ public T[] inArray;
+ public T[] outArray;
+
+ public void* inArrayPtr => inHandle.AddrOfPinnedObject().ToPointer();
+ public void* outArrayPtr => outHandle.AddrOfPinnedObject().ToPointer();
+
+ GCHandle inHandle;
+ GCHandle outHandle;
+ public TestTable(T[] a, T[] b)
+ {
+ this.inArray = a;
+ this.outArray = b;
+
+ inHandle = GCHandle.Alloc(inArray, GCHandleType.Pinned);
+ outHandle = GCHandle.Alloc(outArray, GCHandleType.Pinned);
+ }
+ public bool CheckResult(Func<T, T, bool> check)
+ {
+ for (int i = 0; i < outArray.Length; i++)
+ {
+ if (!check(inArray[0], outArray[i]))
+ {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ public void Dispose()
+ {
+ inHandle.Free();
+ outHandle.Free();
+ }
+ }
+
+ }
+}
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.props))\dir.props" />
+ <PropertyGroup>
+ <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+ <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+ <SchemaVersion>2.0</SchemaVersion>
+ <ProjectGuid>{95DFC527-4DC1-495E-97D7-E94EE1F7140D}</ProjectGuid>
+ <OutputType>Exe</OutputType>
+ <ProjectTypeGuids>{786C830F-07A1-408B-BD7F-6EE04809D6DB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+ <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir>
+ <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+ </PropertyGroup>
+ <!-- Default configurations to help VS understand the configurations -->
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' "></PropertyGroup>
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' " />
+ <ItemGroup>
+ <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+ <Visible>False</Visible>
+ </CodeAnalysisDependentAssemblyPaths>
+ </ItemGroup>
+ <PropertyGroup>
+ <DebugType>None</DebugType>
+ <Optimize></Optimize>
+ </PropertyGroup>
+ <ItemGroup>
+ <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+ </ItemGroup>
+ <ItemGroup>
+ <Compile Include="BroadcastScalarToVector256.cs" />
+ </ItemGroup>
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+ <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' "></PropertyGroup>
+</Project>
\ No newline at end of file
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.props))\dir.props" />
+ <PropertyGroup>
+ <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+ <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+ <SchemaVersion>2.0</SchemaVersion>
+ <ProjectGuid>{95DFC527-4DC1-495E-97D7-E94EE1F7140D}</ProjectGuid>
+ <OutputType>Exe</OutputType>
+ <ProjectTypeGuids>{786C830F-07A1-408B-BD7F-6EE04809D6DB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+ <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir>
+ <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+ </PropertyGroup>
+ <!-- Default configurations to help VS understand the configurations -->
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' "></PropertyGroup>
+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' " />
+ <ItemGroup>
+ <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+ <Visible>False</Visible>
+ </CodeAnalysisDependentAssemblyPaths>
+ </ItemGroup>
+ <PropertyGroup>
+ <DebugType>None</DebugType>
+ <Optimize>True</Optimize>
+ </PropertyGroup>
+ <ItemGroup>
+ <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+ </ItemGroup>
+ <ItemGroup>
+ <Compile Include="BroadcastScalarToVector256.cs" />
+ </ItemGroup>
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+ <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' "></PropertyGroup>
+</Project>
\ No newline at end of file
<Compile Include="Average.Byte.cs" />
<Compile Include="Average.UInt16.cs" />
<Compile Include="BlendVariable.Byte.cs" />
- <Compile Include="BlendVariable.SByte.cs" />
+ <Compile Include="BlendVariable.SByte.cs" />
+ <Compile Include="BroadcastScalarToVector128.Byte.cs" />
+ <Compile Include="BroadcastScalarToVector128.SByte.cs" />
+ <Compile Include="BroadcastScalarToVector128.Int16.cs" />
+ <Compile Include="BroadcastScalarToVector128.UInt16.cs" />
+ <Compile Include="BroadcastScalarToVector128.Int32.cs" />
+ <Compile Include="BroadcastScalarToVector128.UInt32.cs" />
+ <Compile Include="BroadcastScalarToVector128.Int64.cs" />
+ <Compile Include="BroadcastScalarToVector128.UInt64.cs" />
+ <Compile Include="BroadcastScalarToVector128.Single.cs" />
+ <Compile Include="BroadcastScalarToVector128.Double.cs" />
+ <Compile Include="BroadcastScalarToVector256.Byte.cs" />
+ <Compile Include="BroadcastScalarToVector256.SByte.cs" />
+ <Compile Include="BroadcastScalarToVector256.Int16.cs" />
+ <Compile Include="BroadcastScalarToVector256.UInt16.cs" />
+ <Compile Include="BroadcastScalarToVector256.Int32.cs" />
+ <Compile Include="BroadcastScalarToVector256.UInt32.cs" />
+ <Compile Include="BroadcastScalarToVector256.Int64.cs" />
+ <Compile Include="BroadcastScalarToVector256.UInt64.cs" />
+ <Compile Include="BroadcastScalarToVector256.Single.cs" />
+ <Compile Include="BroadcastScalarToVector256.Double.cs" />
<Compile Include="CompareEqual.Byte.cs" />
<Compile Include="CompareEqual.Int16.cs" />
<Compile Include="CompareEqual.Int32.cs" />
<Compile Include="Average.Byte.cs" />
<Compile Include="Average.UInt16.cs" />
<Compile Include="BlendVariable.Byte.cs" />
- <Compile Include="BlendVariable.SByte.cs" />
+ <Compile Include="BlendVariable.SByte.cs" />
+ <Compile Include="BroadcastScalarToVector128.Byte.cs" />
+ <Compile Include="BroadcastScalarToVector128.SByte.cs" />
+ <Compile Include="BroadcastScalarToVector128.Int16.cs" />
+ <Compile Include="BroadcastScalarToVector128.UInt16.cs" />
+ <Compile Include="BroadcastScalarToVector128.Int32.cs" />
+ <Compile Include="BroadcastScalarToVector128.UInt32.cs" />
+ <Compile Include="BroadcastScalarToVector128.Int64.cs" />
+ <Compile Include="BroadcastScalarToVector128.UInt64.cs" />
+ <Compile Include="BroadcastScalarToVector128.Single.cs" />
+ <Compile Include="BroadcastScalarToVector128.Double.cs" />
+ <Compile Include="BroadcastScalarToVector256.Byte.cs" />
+ <Compile Include="BroadcastScalarToVector256.SByte.cs" />
+ <Compile Include="BroadcastScalarToVector256.Int16.cs" />
+ <Compile Include="BroadcastScalarToVector256.UInt16.cs" />
+ <Compile Include="BroadcastScalarToVector256.Int32.cs" />
+ <Compile Include="BroadcastScalarToVector256.UInt32.cs" />
+ <Compile Include="BroadcastScalarToVector256.Int64.cs" />
+ <Compile Include="BroadcastScalarToVector256.UInt64.cs" />
+ <Compile Include="BroadcastScalarToVector256.Single.cs" />
+ <Compile Include="BroadcastScalarToVector256.Double.cs" />
<Compile Include="CompareEqual.Byte.cs" />
<Compile Include="CompareEqual.Int16.cs" />
<Compile Include="CompareEqual.Int32.cs" />
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector128Byte()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128Byte();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector128Byte
+ {
+ private const int VectorSize = 16;
+
+ private const int Op1ElementCount = VectorSize / sizeof(Byte);
+ private const int RetElementCount = VectorSize / sizeof(Byte);
+
+ private static Byte[] _data = new Byte[Op1ElementCount];
+
+ private static Vector128<Byte> _clsVar;
+
+ private Vector128<Byte> _fld;
+
+ private SimpleUnaryOpTest__DataTable<Byte, Byte> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector128Byte()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (byte)(random.Next(0, byte.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Byte>, byte>(ref _clsVar), ref Unsafe.As<Byte, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector128Byte()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (byte)(random.Next(0, byte.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Byte>, byte>(ref _fld), ref Unsafe.As<Byte, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (byte)(random.Next(0, byte.MaxValue)); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<Byte, Byte>(_data, new Byte[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Byte>(
+ Unsafe.Read<Vector128<Byte>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Byte>(
+ Sse2.LoadVector128((Byte*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Byte>(
+ Sse2.LoadAlignedVector128((Byte*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Byte) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Byte>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Byte>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Byte) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((Byte*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Byte>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Byte) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((Byte*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Byte>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Byte>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<Byte>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector128<Byte>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((Byte*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<Byte>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((Byte*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<Byte>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128Byte();
+ var result = Avx2.BroadcastScalarToVector128<Byte>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Byte>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<Byte> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Byte[] inArray = new Byte[Op1ElementCount];
+ Byte[] outArray = new Byte[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Byte, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Byte[] inArray = new Byte[Op1ElementCount];
+ Byte[] outArray = new Byte[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Byte, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Byte, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(Byte[] firstOp, Byte[] result, [CallerMemberName] string method = "")
+ {
+ if (firstOp[0] != result[0])
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((firstOp[0] != result[i]))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector128)}<Byte>(Vector128<Byte>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector128Double()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128Double();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector128Double
+ {
+ private const int VectorSize = 16;
+
+ private const int Op1ElementCount = VectorSize / sizeof(Double);
+ private const int RetElementCount = VectorSize / sizeof(Double);
+
+ private static Double[] _data = new Double[Op1ElementCount];
+
+ private static Vector128<Double> _clsVar;
+
+ private Vector128<Double> _fld;
+
+ private SimpleUnaryOpTest__DataTable<Double, Double> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector128Double()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (double)(random.NextDouble()); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Double>, byte>(ref _clsVar), ref Unsafe.As<Double, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector128Double()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (double)(random.NextDouble()); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Double>, byte>(ref _fld), ref Unsafe.As<Double, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (double)(random.NextDouble()); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<Double, Double>(_data, new Double[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Double>(
+ Unsafe.Read<Vector128<Double>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Double>(
+ Sse2.LoadVector128((Double*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Double>(
+ Sse2.LoadAlignedVector128((Double*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Double) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Double>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Double>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Double) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((Double*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Double>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Double) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((Double*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Double>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Double>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<Double>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector128<Double>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((Double*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<Double>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((Double*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<Double>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128Double();
+ var result = Avx2.BroadcastScalarToVector128<Double>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Double>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<Double> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Double[] inArray = new Double[Op1ElementCount];
+ Double[] outArray = new Double[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Double[] inArray = new Double[Op1ElementCount];
+ Double[] outArray = new Double[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(Double[] firstOp, Double[] result, [CallerMemberName] string method = "")
+ {
+ if (BitConverter.DoubleToInt64Bits(firstOp[0]) != BitConverter.DoubleToInt64Bits(result[0]))
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((BitConverter.DoubleToInt64Bits(firstOp[0]) != BitConverter.DoubleToInt64Bits(result[i])))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector128)}<Double>(Vector128<Double>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector128Int16()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128Int16();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector128Int16
+ {
+ private const int VectorSize = 16;
+
+ private const int Op1ElementCount = VectorSize / sizeof(Int16);
+ private const int RetElementCount = VectorSize / sizeof(Int16);
+
+ private static Int16[] _data = new Int16[Op1ElementCount];
+
+ private static Vector128<Int16> _clsVar;
+
+ private Vector128<Int16> _fld;
+
+ private SimpleUnaryOpTest__DataTable<Int16, Int16> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector128Int16()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (short)(random.Next(0, short.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Int16>, byte>(ref _clsVar), ref Unsafe.As<Int16, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector128Int16()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (short)(random.Next(0, short.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Int16>, byte>(ref _fld), ref Unsafe.As<Int16, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (short)(random.Next(0, short.MaxValue)); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<Int16, Int16>(_data, new Int16[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Int16>(
+ Unsafe.Read<Vector128<Int16>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Int16>(
+ Sse2.LoadVector128((Int16*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Int16>(
+ Sse2.LoadAlignedVector128((Int16*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Int16) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Int16>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Int16>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Int16) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((Int16*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Int16>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Int16) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((Int16*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Int16>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Int16>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<Int16>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector128<Int16>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((Int16*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<Int16>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((Int16*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<Int16>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128Int16();
+ var result = Avx2.BroadcastScalarToVector128<Int16>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Int16>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<Int16> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Int16[] inArray = new Int16[Op1ElementCount];
+ Int16[] outArray = new Int16[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int16, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Int16[] inArray = new Int16[Op1ElementCount];
+ Int16[] outArray = new Int16[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int16, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int16, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(Int16[] firstOp, Int16[] result, [CallerMemberName] string method = "")
+ {
+ if (firstOp[0] != result[0])
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((firstOp[0] != result[i]))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector128)}<Int16>(Vector128<Int16>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector128Int32()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128Int32();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector128Int32
+ {
+ private const int VectorSize = 16;
+
+ private const int Op1ElementCount = VectorSize / sizeof(Int32);
+ private const int RetElementCount = VectorSize / sizeof(Int32);
+
+ private static Int32[] _data = new Int32[Op1ElementCount];
+
+ private static Vector128<Int32> _clsVar;
+
+ private Vector128<Int32> _fld;
+
+ private SimpleUnaryOpTest__DataTable<Int32, Int32> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector128Int32()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (int)(random.Next(0, int.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Int32>, byte>(ref _clsVar), ref Unsafe.As<Int32, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector128Int32()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (int)(random.Next(0, int.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Int32>, byte>(ref _fld), ref Unsafe.As<Int32, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (int)(random.Next(0, int.MaxValue)); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<Int32, Int32>(_data, new Int32[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Int32>(
+ Unsafe.Read<Vector128<Int32>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Int32>(
+ Sse2.LoadVector128((Int32*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Int32>(
+ Sse2.LoadAlignedVector128((Int32*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Int32) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Int32>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Int32>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Int32) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((Int32*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Int32>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Int32) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((Int32*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Int32>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Int32>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<Int32>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector128<Int32>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((Int32*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<Int32>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((Int32*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<Int32>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128Int32();
+ var result = Avx2.BroadcastScalarToVector128<Int32>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Int32>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<Int32> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Int32[] inArray = new Int32[Op1ElementCount];
+ Int32[] outArray = new Int32[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int32, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Int32[] inArray = new Int32[Op1ElementCount];
+ Int32[] outArray = new Int32[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int32, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int32, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(Int32[] firstOp, Int32[] result, [CallerMemberName] string method = "")
+ {
+ if (firstOp[0] != result[0])
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((firstOp[0] != result[i]))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector128)}<Int32>(Vector128<Int32>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector128Int64()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128Int64();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector128Int64
+ {
+ private const int VectorSize = 16;
+
+ private const int Op1ElementCount = VectorSize / sizeof(Int64);
+ private const int RetElementCount = VectorSize / sizeof(Int64);
+
+ private static Int64[] _data = new Int64[Op1ElementCount];
+
+ private static Vector128<Int64> _clsVar;
+
+ private Vector128<Int64> _fld;
+
+ private SimpleUnaryOpTest__DataTable<Int64, Int64> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector128Int64()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (long)(random.Next(0, int.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Int64>, byte>(ref _clsVar), ref Unsafe.As<Int64, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector128Int64()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (long)(random.Next(0, int.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Int64>, byte>(ref _fld), ref Unsafe.As<Int64, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (long)(random.Next(0, int.MaxValue)); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<Int64, Int64>(_data, new Int64[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Int64>(
+ Unsafe.Read<Vector128<Int64>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Int64>(
+ Sse2.LoadVector128((Int64*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Int64>(
+ Sse2.LoadAlignedVector128((Int64*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Int64) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Int64>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Int64>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Int64) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((Int64*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Int64>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Int64) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((Int64*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Int64>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Int64>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<Int64>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector128<Int64>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((Int64*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<Int64>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((Int64*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<Int64>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128Int64();
+ var result = Avx2.BroadcastScalarToVector128<Int64>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Int64>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<Int64> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Int64[] inArray = new Int64[Op1ElementCount];
+ Int64[] outArray = new Int64[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int64, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Int64[] inArray = new Int64[Op1ElementCount];
+ Int64[] outArray = new Int64[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int64, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int64, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(Int64[] firstOp, Int64[] result, [CallerMemberName] string method = "")
+ {
+ if (firstOp[0] != result[0])
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((firstOp[0] != result[i]))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector128)}<Int64>(Vector128<Int64>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector128SByte()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128SByte();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector128SByte
+ {
+ private const int VectorSize = 16;
+
+ private const int Op1ElementCount = VectorSize / sizeof(SByte);
+ private const int RetElementCount = VectorSize / sizeof(SByte);
+
+ private static SByte[] _data = new SByte[Op1ElementCount];
+
+ private static Vector128<SByte> _clsVar;
+
+ private Vector128<SByte> _fld;
+
+ private SimpleUnaryOpTest__DataTable<SByte, SByte> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector128SByte()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (sbyte)(random.Next(0, sbyte.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<SByte>, byte>(ref _clsVar), ref Unsafe.As<SByte, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector128SByte()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (sbyte)(random.Next(0, sbyte.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<SByte>, byte>(ref _fld), ref Unsafe.As<SByte, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (sbyte)(random.Next(0, sbyte.MaxValue)); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<SByte, SByte>(_data, new SByte[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector128<SByte>(
+ Unsafe.Read<Vector128<SByte>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector128<SByte>(
+ Sse2.LoadVector128((SByte*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector128<SByte>(
+ Sse2.LoadAlignedVector128((SByte*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(SByte) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<SByte>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<SByte>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(SByte) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((SByte*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<SByte>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(SByte) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((SByte*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<SByte>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<SByte>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<SByte>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector128<SByte>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((SByte*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<SByte>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((SByte*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<SByte>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128SByte();
+ var result = Avx2.BroadcastScalarToVector128<SByte>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<SByte>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<SByte> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ SByte[] inArray = new SByte[Op1ElementCount];
+ SByte[] outArray = new SByte[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<SByte, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ SByte[] inArray = new SByte[Op1ElementCount];
+ SByte[] outArray = new SByte[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<SByte, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<SByte, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(SByte[] firstOp, SByte[] result, [CallerMemberName] string method = "")
+ {
+ if (firstOp[0] != result[0])
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((firstOp[0] != result[i]))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector128)}<SByte>(Vector128<SByte>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector128Single()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128Single();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector128Single
+ {
+ private const int VectorSize = 16;
+
+ private const int Op1ElementCount = VectorSize / sizeof(Single);
+ private const int RetElementCount = VectorSize / sizeof(Single);
+
+ private static Single[] _data = new Single[Op1ElementCount];
+
+ private static Vector128<Single> _clsVar;
+
+ private Vector128<Single> _fld;
+
+ private SimpleUnaryOpTest__DataTable<Single, Single> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector128Single()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (float)(random.NextDouble()); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Single>, byte>(ref _clsVar), ref Unsafe.As<Single, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector128Single()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (float)(random.NextDouble()); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Single>, byte>(ref _fld), ref Unsafe.As<Single, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (float)(random.NextDouble()); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<Single, Single>(_data, new Single[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Single>(
+ Unsafe.Read<Vector128<Single>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Single>(
+ Sse.LoadVector128((Single*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Single>(
+ Sse.LoadAlignedVector128((Single*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Single) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Single>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Single>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Single) })
+ .Invoke(null, new object[] {
+ Sse.LoadVector128((Single*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Single>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(Single) })
+ .Invoke(null, new object[] {
+ Sse.LoadAlignedVector128((Single*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Single>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Single>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<Single>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector128<Single>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse.LoadVector128((Single*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<Single>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse.LoadAlignedVector128((Single*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<Single>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128Single();
+ var result = Avx2.BroadcastScalarToVector128<Single>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<Single>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<Single> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Single[] inArray = new Single[Op1ElementCount];
+ Single[] outArray = new Single[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Single[] inArray = new Single[Op1ElementCount];
+ Single[] outArray = new Single[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(Single[] firstOp, Single[] result, [CallerMemberName] string method = "")
+ {
+ if (BitConverter.SingleToInt32Bits(firstOp[0]) != BitConverter.SingleToInt32Bits(result[0]))
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((BitConverter.SingleToInt32Bits(firstOp[0]) != BitConverter.SingleToInt32Bits(result[i])))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector128)}<Single>(Vector128<Single>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector128UInt16()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128UInt16();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector128UInt16
+ {
+ private const int VectorSize = 16;
+
+ private const int Op1ElementCount = VectorSize / sizeof(UInt16);
+ private const int RetElementCount = VectorSize / sizeof(UInt16);
+
+ private static UInt16[] _data = new UInt16[Op1ElementCount];
+
+ private static Vector128<UInt16> _clsVar;
+
+ private Vector128<UInt16> _fld;
+
+ private SimpleUnaryOpTest__DataTable<UInt16, UInt16> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector128UInt16()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (ushort)(random.Next(0, ushort.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<UInt16>, byte>(ref _clsVar), ref Unsafe.As<UInt16, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector128UInt16()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (ushort)(random.Next(0, ushort.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<UInt16>, byte>(ref _fld), ref Unsafe.As<UInt16, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (ushort)(random.Next(0, ushort.MaxValue)); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<UInt16, UInt16>(_data, new UInt16[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector128<UInt16>(
+ Unsafe.Read<Vector128<UInt16>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector128<UInt16>(
+ Sse2.LoadVector128((UInt16*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector128<UInt16>(
+ Sse2.LoadAlignedVector128((UInt16*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(UInt16) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<UInt16>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<UInt16>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(UInt16) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((UInt16*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<UInt16>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(UInt16) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((UInt16*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<UInt16>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<UInt16>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<UInt16>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector128<UInt16>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((UInt16*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<UInt16>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((UInt16*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<UInt16>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128UInt16();
+ var result = Avx2.BroadcastScalarToVector128<UInt16>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<UInt16>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<UInt16> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ UInt16[] inArray = new UInt16[Op1ElementCount];
+ UInt16[] outArray = new UInt16[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt16, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ UInt16[] inArray = new UInt16[Op1ElementCount];
+ UInt16[] outArray = new UInt16[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt16, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt16, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(UInt16[] firstOp, UInt16[] result, [CallerMemberName] string method = "")
+ {
+ if (firstOp[0] != result[0])
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((firstOp[0] != result[i]))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector128)}<UInt16>(Vector128<UInt16>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector128UInt32()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128UInt32();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector128UInt32
+ {
+ private const int VectorSize = 16;
+
+ private const int Op1ElementCount = VectorSize / sizeof(UInt32);
+ private const int RetElementCount = VectorSize / sizeof(UInt32);
+
+ private static UInt32[] _data = new UInt32[Op1ElementCount];
+
+ private static Vector128<UInt32> _clsVar;
+
+ private Vector128<UInt32> _fld;
+
+ private SimpleUnaryOpTest__DataTable<UInt32, UInt32> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector128UInt32()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (uint)(random.Next(0, int.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<UInt32>, byte>(ref _clsVar), ref Unsafe.As<UInt32, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector128UInt32()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (uint)(random.Next(0, int.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<UInt32>, byte>(ref _fld), ref Unsafe.As<UInt32, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (uint)(random.Next(0, int.MaxValue)); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<UInt32, UInt32>(_data, new UInt32[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector128<UInt32>(
+ Unsafe.Read<Vector128<UInt32>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector128<UInt32>(
+ Sse2.LoadVector128((UInt32*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector128<UInt32>(
+ Sse2.LoadAlignedVector128((UInt32*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(UInt32) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<UInt32>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<UInt32>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(UInt32) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((UInt32*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<UInt32>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(UInt32) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((UInt32*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<UInt32>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<UInt32>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<UInt32>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector128<UInt32>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((UInt32*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<UInt32>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((UInt32*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<UInt32>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128UInt32();
+ var result = Avx2.BroadcastScalarToVector128<UInt32>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<UInt32>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<UInt32> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ UInt32[] inArray = new UInt32[Op1ElementCount];
+ UInt32[] outArray = new UInt32[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt32, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ UInt32[] inArray = new UInt32[Op1ElementCount];
+ UInt32[] outArray = new UInt32[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt32, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt32, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(UInt32[] firstOp, UInt32[] result, [CallerMemberName] string method = "")
+ {
+ if (firstOp[0] != result[0])
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((firstOp[0] != result[i]))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector128)}<UInt32>(Vector128<UInt32>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector128UInt64()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128UInt64();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector128UInt64
+ {
+ private const int VectorSize = 16;
+
+ private const int Op1ElementCount = VectorSize / sizeof(UInt64);
+ private const int RetElementCount = VectorSize / sizeof(UInt64);
+
+ private static UInt64[] _data = new UInt64[Op1ElementCount];
+
+ private static Vector128<UInt64> _clsVar;
+
+ private Vector128<UInt64> _fld;
+
+ private SimpleUnaryOpTest__DataTable<UInt64, UInt64> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector128UInt64()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (ulong)(random.Next(0, int.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<UInt64>, byte>(ref _clsVar), ref Unsafe.As<UInt64, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector128UInt64()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (ulong)(random.Next(0, int.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<UInt64>, byte>(ref _fld), ref Unsafe.As<UInt64, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (ulong)(random.Next(0, int.MaxValue)); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<UInt64, UInt64>(_data, new UInt64[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector128<UInt64>(
+ Unsafe.Read<Vector128<UInt64>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector128<UInt64>(
+ Sse2.LoadVector128((UInt64*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector128<UInt64>(
+ Sse2.LoadAlignedVector128((UInt64*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(UInt64) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<UInt64>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<UInt64>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(UInt64) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((UInt64*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<UInt64>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector128))
+ .MakeGenericMethod( new Type[] { typeof(UInt64) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((UInt64*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<UInt64>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<UInt64>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<UInt64>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector128<UInt64>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((UInt64*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<UInt64>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((UInt64*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector128<UInt64>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector128UInt64();
+ var result = Avx2.BroadcastScalarToVector128<UInt64>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector128<UInt64>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<UInt64> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ UInt64[] inArray = new UInt64[Op1ElementCount];
+ UInt64[] outArray = new UInt64[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt64, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ UInt64[] inArray = new UInt64[Op1ElementCount];
+ UInt64[] outArray = new UInt64[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt64, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt64, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(UInt64[] firstOp, UInt64[] result, [CallerMemberName] string method = "")
+ {
+ if (firstOp[0] != result[0])
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((firstOp[0] != result[i]))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector128)}<UInt64>(Vector128<UInt64>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector256Byte()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256Byte();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector256Byte
+ {
+ private const int VectorSize = 32;
+
+ private const int Op1ElementCount = VectorSize / sizeof(Byte);
+ private const int RetElementCount = VectorSize / sizeof(Byte);
+
+ private static Byte[] _data = new Byte[Op1ElementCount];
+
+ private static Vector128<Byte> _clsVar;
+
+ private Vector128<Byte> _fld;
+
+ private SimpleUnaryOpTest__DataTable<Byte, Byte> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector256Byte()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (byte)(random.Next(0, byte.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Byte>, byte>(ref _clsVar), ref Unsafe.As<Byte, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector256Byte()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (byte)(random.Next(0, byte.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Byte>, byte>(ref _fld), ref Unsafe.As<Byte, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (byte)(random.Next(0, byte.MaxValue)); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<Byte, Byte>(_data, new Byte[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Byte>(
+ Unsafe.Read<Vector128<Byte>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Byte>(
+ Sse2.LoadVector128((Byte*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Byte>(
+ Sse2.LoadAlignedVector128((Byte*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Byte) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Byte>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Byte>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Byte) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((Byte*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Byte>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Byte) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((Byte*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Byte>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Byte>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<Byte>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector256<Byte>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((Byte*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<Byte>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((Byte*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<Byte>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256Byte();
+ var result = Avx2.BroadcastScalarToVector256<Byte>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Byte>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<Byte> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Byte[] inArray = new Byte[Op1ElementCount];
+ Byte[] outArray = new Byte[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Byte, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Byte[] inArray = new Byte[Op1ElementCount];
+ Byte[] outArray = new Byte[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Byte, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Byte, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(Byte[] firstOp, Byte[] result, [CallerMemberName] string method = "")
+ {
+ if (firstOp[0] != result[0])
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((firstOp[0] != result[i]))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector256)}<Byte>(Vector128<Byte>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector256Double()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256Double();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector256Double
+ {
+ private const int VectorSize = 32;
+
+ private const int Op1ElementCount = VectorSize / sizeof(Double);
+ private const int RetElementCount = VectorSize / sizeof(Double);
+
+ private static Double[] _data = new Double[Op1ElementCount];
+
+ private static Vector128<Double> _clsVar;
+
+ private Vector128<Double> _fld;
+
+ private SimpleUnaryOpTest__DataTable<Double, Double> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector256Double()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (double)(random.NextDouble()); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Double>, byte>(ref _clsVar), ref Unsafe.As<Double, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector256Double()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (double)(random.NextDouble()); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Double>, byte>(ref _fld), ref Unsafe.As<Double, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (double)(random.NextDouble()); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<Double, Double>(_data, new Double[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Double>(
+ Unsafe.Read<Vector128<Double>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Double>(
+ Sse2.LoadVector128((Double*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Double>(
+ Sse2.LoadAlignedVector128((Double*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Double) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Double>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Double>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Double) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((Double*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Double>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Double) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((Double*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Double>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Double>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<Double>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector256<Double>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((Double*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<Double>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((Double*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<Double>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256Double();
+ var result = Avx2.BroadcastScalarToVector256<Double>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Double>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<Double> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Double[] inArray = new Double[Op1ElementCount];
+ Double[] outArray = new Double[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Double[] inArray = new Double[Op1ElementCount];
+ Double[] outArray = new Double[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(Double[] firstOp, Double[] result, [CallerMemberName] string method = "")
+ {
+ if (BitConverter.DoubleToInt64Bits(firstOp[0]) != BitConverter.DoubleToInt64Bits(result[0]))
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((BitConverter.DoubleToInt64Bits(firstOp[0]) != BitConverter.DoubleToInt64Bits(result[i])))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector256)}<Double>(Vector128<Double>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector256Int16()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256Int16();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector256Int16
+ {
+ private const int VectorSize = 32;
+
+ private const int Op1ElementCount = VectorSize / sizeof(Int16);
+ private const int RetElementCount = VectorSize / sizeof(Int16);
+
+ private static Int16[] _data = new Int16[Op1ElementCount];
+
+ private static Vector128<Int16> _clsVar;
+
+ private Vector128<Int16> _fld;
+
+ private SimpleUnaryOpTest__DataTable<Int16, Int16> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector256Int16()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (short)(random.Next(0, short.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Int16>, byte>(ref _clsVar), ref Unsafe.As<Int16, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector256Int16()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (short)(random.Next(0, short.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Int16>, byte>(ref _fld), ref Unsafe.As<Int16, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (short)(random.Next(0, short.MaxValue)); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<Int16, Int16>(_data, new Int16[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Int16>(
+ Unsafe.Read<Vector128<Int16>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Int16>(
+ Sse2.LoadVector128((Int16*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Int16>(
+ Sse2.LoadAlignedVector128((Int16*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Int16) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Int16>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Int16>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Int16) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((Int16*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Int16>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Int16) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((Int16*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Int16>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Int16>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<Int16>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector256<Int16>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((Int16*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<Int16>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((Int16*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<Int16>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256Int16();
+ var result = Avx2.BroadcastScalarToVector256<Int16>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Int16>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<Int16> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Int16[] inArray = new Int16[Op1ElementCount];
+ Int16[] outArray = new Int16[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int16, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Int16[] inArray = new Int16[Op1ElementCount];
+ Int16[] outArray = new Int16[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int16, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int16, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(Int16[] firstOp, Int16[] result, [CallerMemberName] string method = "")
+ {
+ if (firstOp[0] != result[0])
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((firstOp[0] != result[i]))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector256)}<Int16>(Vector128<Int16>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector256Int32()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256Int32();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector256Int32
+ {
+ private const int VectorSize = 32;
+
+ private const int Op1ElementCount = VectorSize / sizeof(Int32);
+ private const int RetElementCount = VectorSize / sizeof(Int32);
+
+ private static Int32[] _data = new Int32[Op1ElementCount];
+
+ private static Vector128<Int32> _clsVar;
+
+ private Vector128<Int32> _fld;
+
+ private SimpleUnaryOpTest__DataTable<Int32, Int32> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector256Int32()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (int)(random.Next(0, int.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Int32>, byte>(ref _clsVar), ref Unsafe.As<Int32, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector256Int32()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (int)(random.Next(0, int.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Int32>, byte>(ref _fld), ref Unsafe.As<Int32, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (int)(random.Next(0, int.MaxValue)); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<Int32, Int32>(_data, new Int32[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Int32>(
+ Unsafe.Read<Vector128<Int32>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Int32>(
+ Sse2.LoadVector128((Int32*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Int32>(
+ Sse2.LoadAlignedVector128((Int32*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Int32) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Int32>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Int32>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Int32) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((Int32*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Int32>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Int32) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((Int32*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Int32>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Int32>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<Int32>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector256<Int32>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((Int32*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<Int32>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((Int32*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<Int32>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256Int32();
+ var result = Avx2.BroadcastScalarToVector256<Int32>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Int32>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<Int32> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Int32[] inArray = new Int32[Op1ElementCount];
+ Int32[] outArray = new Int32[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int32, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Int32[] inArray = new Int32[Op1ElementCount];
+ Int32[] outArray = new Int32[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int32, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int32, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(Int32[] firstOp, Int32[] result, [CallerMemberName] string method = "")
+ {
+ if (firstOp[0] != result[0])
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((firstOp[0] != result[i]))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector256)}<Int32>(Vector128<Int32>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector256Int64()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256Int64();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector256Int64
+ {
+ private const int VectorSize = 32;
+
+ private const int Op1ElementCount = VectorSize / sizeof(Int64);
+ private const int RetElementCount = VectorSize / sizeof(Int64);
+
+ private static Int64[] _data = new Int64[Op1ElementCount];
+
+ private static Vector128<Int64> _clsVar;
+
+ private Vector128<Int64> _fld;
+
+ private SimpleUnaryOpTest__DataTable<Int64, Int64> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector256Int64()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (long)(random.Next(0, int.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Int64>, byte>(ref _clsVar), ref Unsafe.As<Int64, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector256Int64()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (long)(random.Next(0, int.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Int64>, byte>(ref _fld), ref Unsafe.As<Int64, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (long)(random.Next(0, int.MaxValue)); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<Int64, Int64>(_data, new Int64[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Int64>(
+ Unsafe.Read<Vector128<Int64>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Int64>(
+ Sse2.LoadVector128((Int64*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Int64>(
+ Sse2.LoadAlignedVector128((Int64*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Int64) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Int64>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Int64>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Int64) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((Int64*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Int64>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Int64) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((Int64*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Int64>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Int64>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<Int64>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector256<Int64>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((Int64*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<Int64>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((Int64*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<Int64>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256Int64();
+ var result = Avx2.BroadcastScalarToVector256<Int64>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Int64>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<Int64> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Int64[] inArray = new Int64[Op1ElementCount];
+ Int64[] outArray = new Int64[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int64, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Int64[] inArray = new Int64[Op1ElementCount];
+ Int64[] outArray = new Int64[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int64, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Int64, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(Int64[] firstOp, Int64[] result, [CallerMemberName] string method = "")
+ {
+ if (firstOp[0] != result[0])
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((firstOp[0] != result[i]))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector256)}<Int64>(Vector128<Int64>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector256SByte()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256SByte();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector256SByte
+ {
+ private const int VectorSize = 32;
+
+ private const int Op1ElementCount = VectorSize / sizeof(SByte);
+ private const int RetElementCount = VectorSize / sizeof(SByte);
+
+ private static SByte[] _data = new SByte[Op1ElementCount];
+
+ private static Vector128<SByte> _clsVar;
+
+ private Vector128<SByte> _fld;
+
+ private SimpleUnaryOpTest__DataTable<SByte, SByte> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector256SByte()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (sbyte)(random.Next(0, sbyte.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<SByte>, byte>(ref _clsVar), ref Unsafe.As<SByte, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector256SByte()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (sbyte)(random.Next(0, sbyte.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<SByte>, byte>(ref _fld), ref Unsafe.As<SByte, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (sbyte)(random.Next(0, sbyte.MaxValue)); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<SByte, SByte>(_data, new SByte[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector256<SByte>(
+ Unsafe.Read<Vector128<SByte>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector256<SByte>(
+ Sse2.LoadVector128((SByte*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector256<SByte>(
+ Sse2.LoadAlignedVector128((SByte*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(SByte) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<SByte>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<SByte>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(SByte) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((SByte*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<SByte>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(SByte) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((SByte*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<SByte>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<SByte>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<SByte>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector256<SByte>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((SByte*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<SByte>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((SByte*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<SByte>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256SByte();
+ var result = Avx2.BroadcastScalarToVector256<SByte>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<SByte>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<SByte> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ SByte[] inArray = new SByte[Op1ElementCount];
+ SByte[] outArray = new SByte[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<SByte, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ SByte[] inArray = new SByte[Op1ElementCount];
+ SByte[] outArray = new SByte[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<SByte, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<SByte, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(SByte[] firstOp, SByte[] result, [CallerMemberName] string method = "")
+ {
+ if (firstOp[0] != result[0])
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((firstOp[0] != result[i]))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector256)}<SByte>(Vector128<SByte>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector256Single()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256Single();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector256Single
+ {
+ private const int VectorSize = 32;
+
+ private const int Op1ElementCount = VectorSize / sizeof(Single);
+ private const int RetElementCount = VectorSize / sizeof(Single);
+
+ private static Single[] _data = new Single[Op1ElementCount];
+
+ private static Vector128<Single> _clsVar;
+
+ private Vector128<Single> _fld;
+
+ private SimpleUnaryOpTest__DataTable<Single, Single> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector256Single()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (float)(random.NextDouble()); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Single>, byte>(ref _clsVar), ref Unsafe.As<Single, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector256Single()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (float)(random.NextDouble()); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Single>, byte>(ref _fld), ref Unsafe.As<Single, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (float)(random.NextDouble()); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<Single, Single>(_data, new Single[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Single>(
+ Unsafe.Read<Vector128<Single>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Single>(
+ Sse.LoadVector128((Single*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Single>(
+ Sse.LoadAlignedVector128((Single*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Single) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Single>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Single>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Single) })
+ .Invoke(null, new object[] {
+ Sse.LoadVector128((Single*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Single>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(Single) })
+ .Invoke(null, new object[] {
+ Sse.LoadAlignedVector128((Single*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<Single>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Single>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<Single>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector256<Single>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse.LoadVector128((Single*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<Single>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse.LoadAlignedVector128((Single*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<Single>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256Single();
+ var result = Avx2.BroadcastScalarToVector256<Single>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<Single>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<Single> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Single[] inArray = new Single[Op1ElementCount];
+ Single[] outArray = new Single[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ Single[] inArray = new Single[Op1ElementCount];
+ Single[] outArray = new Single[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(Single[] firstOp, Single[] result, [CallerMemberName] string method = "")
+ {
+ if (BitConverter.SingleToInt32Bits(firstOp[0]) != BitConverter.SingleToInt32Bits(result[0]))
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((BitConverter.SingleToInt32Bits(firstOp[0]) != BitConverter.SingleToInt32Bits(result[i])))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector256)}<Single>(Vector128<Single>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector256UInt16()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256UInt16();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector256UInt16
+ {
+ private const int VectorSize = 32;
+
+ private const int Op1ElementCount = VectorSize / sizeof(UInt16);
+ private const int RetElementCount = VectorSize / sizeof(UInt16);
+
+ private static UInt16[] _data = new UInt16[Op1ElementCount];
+
+ private static Vector128<UInt16> _clsVar;
+
+ private Vector128<UInt16> _fld;
+
+ private SimpleUnaryOpTest__DataTable<UInt16, UInt16> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector256UInt16()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (ushort)(random.Next(0, ushort.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<UInt16>, byte>(ref _clsVar), ref Unsafe.As<UInt16, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector256UInt16()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (ushort)(random.Next(0, ushort.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<UInt16>, byte>(ref _fld), ref Unsafe.As<UInt16, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (ushort)(random.Next(0, ushort.MaxValue)); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<UInt16, UInt16>(_data, new UInt16[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector256<UInt16>(
+ Unsafe.Read<Vector128<UInt16>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector256<UInt16>(
+ Sse2.LoadVector128((UInt16*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector256<UInt16>(
+ Sse2.LoadAlignedVector128((UInt16*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(UInt16) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<UInt16>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<UInt16>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(UInt16) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((UInt16*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<UInt16>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(UInt16) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((UInt16*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<UInt16>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<UInt16>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<UInt16>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector256<UInt16>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((UInt16*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<UInt16>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((UInt16*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<UInt16>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256UInt16();
+ var result = Avx2.BroadcastScalarToVector256<UInt16>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<UInt16>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<UInt16> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ UInt16[] inArray = new UInt16[Op1ElementCount];
+ UInt16[] outArray = new UInt16[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt16, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ UInt16[] inArray = new UInt16[Op1ElementCount];
+ UInt16[] outArray = new UInt16[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt16, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt16, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(UInt16[] firstOp, UInt16[] result, [CallerMemberName] string method = "")
+ {
+ if (firstOp[0] != result[0])
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((firstOp[0] != result[i]))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector256)}<UInt16>(Vector128<UInt16>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector256UInt32()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256UInt32();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector256UInt32
+ {
+ private const int VectorSize = 32;
+
+ private const int Op1ElementCount = VectorSize / sizeof(UInt32);
+ private const int RetElementCount = VectorSize / sizeof(UInt32);
+
+ private static UInt32[] _data = new UInt32[Op1ElementCount];
+
+ private static Vector128<UInt32> _clsVar;
+
+ private Vector128<UInt32> _fld;
+
+ private SimpleUnaryOpTest__DataTable<UInt32, UInt32> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector256UInt32()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (uint)(random.Next(0, int.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<UInt32>, byte>(ref _clsVar), ref Unsafe.As<UInt32, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector256UInt32()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (uint)(random.Next(0, int.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<UInt32>, byte>(ref _fld), ref Unsafe.As<UInt32, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (uint)(random.Next(0, int.MaxValue)); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<UInt32, UInt32>(_data, new UInt32[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector256<UInt32>(
+ Unsafe.Read<Vector128<UInt32>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector256<UInt32>(
+ Sse2.LoadVector128((UInt32*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector256<UInt32>(
+ Sse2.LoadAlignedVector128((UInt32*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(UInt32) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<UInt32>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<UInt32>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(UInt32) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((UInt32*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<UInt32>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(UInt32) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((UInt32*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<UInt32>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<UInt32>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<UInt32>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector256<UInt32>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((UInt32*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<UInt32>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((UInt32*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<UInt32>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256UInt32();
+ var result = Avx2.BroadcastScalarToVector256<UInt32>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<UInt32>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<UInt32> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ UInt32[] inArray = new UInt32[Op1ElementCount];
+ UInt32[] outArray = new UInt32[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt32, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ UInt32[] inArray = new UInt32[Op1ElementCount];
+ UInt32[] outArray = new UInt32[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt32, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt32, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(UInt32[] firstOp, UInt32[] result, [CallerMemberName] string method = "")
+ {
+ if (firstOp[0] != result[0])
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((firstOp[0] != result[i]))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector256)}<UInt32>(Vector128<UInt32>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ private static void BroadcastScalarToVector256UInt64()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256UInt64();
+
+ if (test.IsSupported)
+ {
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }
+ else
+ {
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }
+
+ if (!test.Succeeded)
+ {
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }
+ }
+ }
+
+ public sealed unsafe class SimpleUnaryOpTest__BroadcastScalarToVector256UInt64
+ {
+ private const int VectorSize = 32;
+
+ private const int Op1ElementCount = VectorSize / sizeof(UInt64);
+ private const int RetElementCount = VectorSize / sizeof(UInt64);
+
+ private static UInt64[] _data = new UInt64[Op1ElementCount];
+
+ private static Vector128<UInt64> _clsVar;
+
+ private Vector128<UInt64> _fld;
+
+ private SimpleUnaryOpTest__DataTable<UInt64, UInt64> _dataTable;
+
+ static SimpleUnaryOpTest__BroadcastScalarToVector256UInt64()
+ {
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (ulong)(random.Next(0, int.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<UInt64>, byte>(ref _clsVar), ref Unsafe.As<UInt64, byte>(ref _data[0]), VectorSize);
+ }
+
+ public SimpleUnaryOpTest__BroadcastScalarToVector256UInt64()
+ {
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (ulong)(random.Next(0, int.MaxValue)); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<UInt64>, byte>(ref _fld), ref Unsafe.As<UInt64, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data[i] = (ulong)(random.Next(0, int.MaxValue)); }
+ _dataTable = new SimpleUnaryOpTest__DataTable<UInt64, UInt64>(_data, new UInt64[RetElementCount], VectorSize);
+ }
+
+ public bool IsSupported => Avx2.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ var result = Avx2.BroadcastScalarToVector256<UInt64>(
+ Unsafe.Read<Vector128<UInt64>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ var result = Avx2.BroadcastScalarToVector256<UInt64>(
+ Sse2.LoadVector128((UInt64*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ var result = Avx2.BroadcastScalarToVector256<UInt64>(
+ Sse2.LoadAlignedVector128((UInt64*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(UInt64) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<UInt64>>(_dataTable.inArrayPtr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<UInt64>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(UInt64) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((UInt64*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<UInt64>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ var result = typeof(Avx2).GetMethod(nameof(Avx2.BroadcastScalarToVector256))
+ .MakeGenericMethod( new Type[] { typeof(UInt64) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((UInt64*)(_dataTable.inArrayPtr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector256<UInt64>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<UInt64>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ var firstOp = Unsafe.Read<Vector128<UInt64>>(_dataTable.inArrayPtr);
+ var result = Avx2.BroadcastScalarToVector256<UInt64>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ var firstOp = Sse2.LoadVector128((UInt64*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<UInt64>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ var firstOp = Sse2.LoadAlignedVector128((UInt64*)(_dataTable.inArrayPtr));
+ var result = Avx2.BroadcastScalarToVector256<UInt64>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclFldScenario()
+ {
+ var test = new SimpleUnaryOpTest__BroadcastScalarToVector256UInt64();
+ var result = Avx2.BroadcastScalarToVector256<UInt64>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunFldScenario()
+ {
+ var result = Avx2.BroadcastScalarToVector256<UInt64>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ Succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ Succeeded = true;
+ }
+ }
+
+ private void ValidateResult(Vector128<UInt64> firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ UInt64[] inArray = new UInt64[Op1ElementCount];
+ UInt64[] outArray = new UInt64[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt64, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {
+ UInt64[] inArray = new UInt64[Op1ElementCount];
+ UInt64[] outArray = new UInt64[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt64, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<UInt64, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }
+
+ private void ValidateResult(UInt64[] firstOp, UInt64[] result, [CallerMemberName] string method = "")
+ {
+ if (firstOp[0] != result[0])
+ {
+ Succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if ((firstOp[0] != result[i]))
+ {
+ Succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!Succeeded)
+ {
+ Console.WriteLine($"{nameof(Avx2)}.{nameof(Avx2.BroadcastScalarToVector256)}<UInt64>(Vector128<UInt64>): {method} failed:");
+ Console.WriteLine($" firstOp: ({string.Join(", ", firstOp)})");
+ Console.WriteLine($" result: ({string.Join(", ", result)})");
+ Console.WriteLine();
+ }
+ }
+ }
+}
["Average.UInt16"] = AverageUInt16,
["BlendVariable.Byte"] = BlendVariableByte,
["BlendVariable.SByte"] = BlendVariableSByte,
+ ["BroadcastScalarToVector128.Byte"] = BroadcastScalarToVector128Byte,
+ ["BroadcastScalarToVector128.SByte"] = BroadcastScalarToVector128SByte,
+ ["BroadcastScalarToVector128.Int16"] = BroadcastScalarToVector128Int16,
+ ["BroadcastScalarToVector128.UInt16"] = BroadcastScalarToVector128UInt16,
+ ["BroadcastScalarToVector128.Int32"] = BroadcastScalarToVector128Int32,
+ ["BroadcastScalarToVector128.UInt32"] = BroadcastScalarToVector128UInt32,
+ ["BroadcastScalarToVector128.Int64"] = BroadcastScalarToVector128Int64,
+ ["BroadcastScalarToVector128.UInt64"] = BroadcastScalarToVector128UInt64,
+ ["BroadcastScalarToVector128.Single"] = BroadcastScalarToVector128Single,
+ ["BroadcastScalarToVector128.Double"] = BroadcastScalarToVector128Double,
+ ["BroadcastScalarToVector256.Byte"] = BroadcastScalarToVector256Byte,
+ ["BroadcastScalarToVector256.SByte"] = BroadcastScalarToVector256SByte,
+ ["BroadcastScalarToVector256.Int16"] = BroadcastScalarToVector256Int16,
+ ["BroadcastScalarToVector256.UInt16"] = BroadcastScalarToVector256UInt16,
+ ["BroadcastScalarToVector256.Int32"] = BroadcastScalarToVector256Int32,
+ ["BroadcastScalarToVector256.UInt32"] = BroadcastScalarToVector256UInt32,
+ ["BroadcastScalarToVector256.Int64"] = BroadcastScalarToVector256Int64,
+ ["BroadcastScalarToVector256.UInt64"] = BroadcastScalarToVector256UInt64,
+ ["BroadcastScalarToVector256.Single"] = BroadcastScalarToVector256Single,
+ ["BroadcastScalarToVector256.Double"] = BroadcastScalarToVector256Double,
["CompareEqual.Byte"] = CompareEqualByte,
["CompareEqual.Int16"] = CompareEqualInt16,
["CompareEqual.Int32"] = CompareEqualInt32,
// It must be run such from the directory that contains the csx script
//
// New tests can be generated from the template by adding an entry to the
-// appropriate <Isa>Inputs array below.
+// appropriate Inputs array below.
//
// You can support a new Isa by creating a new array and adding a new
// "ProcessInputs" call at the bottom of the script.
("SimpleBinOpTest.template", new string[] { "Avx2", "Avx", "Average", "Vector256", "UInt16", "Vector256", "UInt16", "Vector256", "UInt16", "32", "(ushort)(random.Next(short.MinValue, short.MaxValue))", "(ushort)(random.Next(short.MinValue, short.MaxValue))", "(ushort)((left[0] + right[0] + 1) >> 1) != result[0]", "(ushort)((left[i] + right[i] + 1) >> 1) != result[i]"}),
("SimpleTernOpTest.template", new string[] { "Avx2", "Avx", "BlendVariable", "Vector256", "Byte", "Vector256", "Byte", "Vector256", "Byte", "Vector256", "Byte", "32", "(byte)(random.Next(0, byte.MaxValue))", "(byte)(random.Next(0, byte.MaxValue))", "(byte)(((i % 2) == 0) ? 128 : 1)", "((thirdOp[0] >> 7) & 1) == 1 ? secondOp[0] != result[0] : firstOp[0] != result[0]", "((thirdOp[i] >> 7) & 1) == 1 ? secondOp[i] != result[i] : firstOp[i] != result[i]"}),
("SimpleTernOpTest.template", new string[] { "Avx2", "Avx", "BlendVariable", "Vector256", "SByte", "Vector256", "SByte", "Vector256", "SByte", "Vector256", "SByte", "32", "(sbyte)(random.Next(sbyte.MinValue, sbyte.MaxValue))", "(sbyte)(random.Next(sbyte.MinValue, sbyte.MaxValue))", "(sbyte)(((i % 2) == 0) ? -128 : 1)", "((thirdOp[0] >> 7) & 1) == 1 ? secondOp[0] != result[0] : firstOp[0] != result[0]", "((thirdOp[i] >> 7) & 1) == 1 ? secondOp[i] != result[i] : firstOp[i] != result[i]"}),
+
+
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector128", "Vector128","Byte", "Vector128", "Byte", "16", "(byte)(random.Next(0, byte.MaxValue))", "firstOp[0] != result[0]", "(firstOp[0] != result[i])"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector128", "Vector128","SByte", "Vector128", "SByte", "16", "(sbyte)(random.Next(0, sbyte.MaxValue))", "firstOp[0] != result[0]", "(firstOp[0] != result[i])"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector128", "Vector128","Int16", "Vector128", "Int16", "16", "(short)(random.Next(0, short.MaxValue))", "firstOp[0] != result[0]", "(firstOp[0] != result[i])"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector128","Vector128","UInt16","Vector128", "UInt16", "16", "(ushort)(random.Next(0, ushort.MaxValue))", "firstOp[0] != result[0]", "(firstOp[0] != result[i])"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector128", "Vector128","Int32", "Vector128", "Int32", "16", "(int)(random.Next(0, int.MaxValue))", "firstOp[0] != result[0]", "(firstOp[0] != result[i])"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector128","Vector128","UInt32","Vector128", "UInt32", "16", "(uint)(random.Next(0, int.MaxValue))", "firstOp[0] != result[0]", "(firstOp[0] != result[i])"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector128", "Vector128","Int64", "Vector128", "Int64", "16", "(long)(random.Next(0, int.MaxValue))", "firstOp[0] != result[0]", "(firstOp[0] != result[i])"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector128","Vector128","UInt64","Vector128", "UInt64", "16", "(ulong)(random.Next(0, int.MaxValue))", "firstOp[0] != result[0]", "(firstOp[0] != result[i])"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse", "BroadcastScalarToVector128","Vector128","Single","Vector128", "Single", "16", "(float)(random.NextDouble())", "BitConverter.SingleToInt32Bits(firstOp[0]) != BitConverter.SingleToInt32Bits(result[0])", "(BitConverter.SingleToInt32Bits(firstOp[0]) != BitConverter.SingleToInt32Bits(result[i]))"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector128","Vector128","Double","Vector128", "Double", "16", "(double)(random.NextDouble())", "BitConverter.DoubleToInt64Bits(firstOp[0]) != BitConverter.DoubleToInt64Bits(result[0])", "(BitConverter.DoubleToInt64Bits(firstOp[0]) != BitConverter.DoubleToInt64Bits(result[i]))"}),
+
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector256", "Vector256","Byte", "Vector128", "Byte", "32", "(byte)(random.Next(0, byte.MaxValue))", "firstOp[0] != result[0]", "(firstOp[0] != result[i])"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector256", "Vector256","SByte", "Vector128", "SByte", "32", "(sbyte)(random.Next(0, sbyte.MaxValue))", "firstOp[0] != result[0]", "(firstOp[0] != result[i])"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector256", "Vector256","Int16", "Vector128", "Int16", "32", "(short)(random.Next(0, short.MaxValue))", "firstOp[0] != result[0]", "(firstOp[0] != result[i])"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector256","Vector256","UInt16","Vector128", "UInt16", "32", "(ushort)(random.Next(0, ushort.MaxValue))", "firstOp[0] != result[0]", "(firstOp[0] != result[i])"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector256", "Vector256","Int32", "Vector128", "Int32", "32", "(int)(random.Next(0, int.MaxValue))", "firstOp[0] != result[0]", "(firstOp[0] != result[i])"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector256","Vector256","UInt32","Vector128", "UInt32", "32", "(uint)(random.Next(0, int.MaxValue))", "firstOp[0] != result[0]", "(firstOp[0] != result[i])"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector256", "Vector256","Int64", "Vector128", "Int64", "32", "(long)(random.Next(0, int.MaxValue))", "firstOp[0] != result[0]", "(firstOp[0] != result[i])"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector256","Vector256","UInt64","Vector128", "UInt64", "32", "(ulong)(random.Next(0, int.MaxValue))", "firstOp[0] != result[0]", "(firstOp[0] != result[i])"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse", "BroadcastScalarToVector256","Vector256","Single","Vector128", "Single", "32", "(float)(random.NextDouble())", "BitConverter.SingleToInt32Bits(firstOp[0]) != BitConverter.SingleToInt32Bits(result[0])", "(BitConverter.SingleToInt32Bits(firstOp[0]) != BitConverter.SingleToInt32Bits(result[i]))"}),
+ ("GenericUnOpTest.template", new string[] { "Avx2", "Sse2", "BroadcastScalarToVector256","Vector256","Double","Vector128", "Double", "32", "(double)(random.NextDouble())", "BitConverter.DoubleToInt64Bits(firstOp[0]) != BitConverter.DoubleToInt64Bits(result[0])", "(BitConverter.DoubleToInt64Bits(firstOp[0]) != BitConverter.DoubleToInt64Bits(result[i]))"}),
+
+
("SimpleBinOpTest.template", new string[] { "Avx2", "Avx", "CompareEqual", "Vector256", "Byte", "Vector256", "Byte", "Vector256", "Byte", "32", "(byte)(random.Next(0, byte.MaxValue))", "(byte)(random.Next(0, byte.MaxValue))", "result[0] != ((left[0] == right[0]) ? unchecked((byte)(-1)) : 0)", "result[i] != ((left[i] == right[i]) ? unchecked((byte)(-1)) : 0)"}),
("SimpleBinOpTest.template", new string[] { "Avx2", "Avx", "CompareEqual", "Vector256", "Int16", "Vector256", "Int16", "Vector256", "Int16", "32", "(short)(random.Next(short.MinValue, short.MaxValue))", "(short)(random.Next(short.MinValue, short.MaxValue))", "result[0] != ((left[0] == right[0]) ? unchecked((short)(-1)) : 0)", "result[i] != ((left[i] == right[i]) ? unchecked((short)(-1)) : 0)"}),
("SimpleBinOpTest.template", new string[] { "Avx2", "Avx", "CompareEqual", "Vector256", "Int32", "Vector256", "Int32", "Vector256", "Int32", "32", "(int)(random.Next(int.MinValue, int.MaxValue))", "(int)(random.Next(int.MinValue, int.MaxValue))", "result[0] != ((left[0] == right[0]) ? unchecked((int)(-1)) : 0)", "result[i] != ((left[i] == right[i]) ? unchecked((int)(-1)) : 0)"}),
--- /dev/null
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/******************************************************************************
+ * This file is auto-generated from a template file by the GenerateTests.csx *
+ * script in tests\src\JIT\HardwareIntrinsics\X86\Shared. In order to make *
+ * changes, please update the corresponding template and run according to the *
+ * directions listed in the file. *
+ ******************************************************************************/
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Intrinsics;
+using System.Runtime.Intrinsics.X86;
+
+namespace JIT.HardwareIntrinsics.X86
+{{
+ public static partial class Program
+ {{
+ private static void {2}{4}()
+ {{
+ var test = new SimpleUnaryOpTest__{2}{4}();
+
+ if (test.IsSupported)
+ {{
+ // Validates basic functionality works, using Unsafe.Read
+ test.RunBasicScenario_UnsafeRead();
+
+ if ({1}.IsSupported)
+ {{
+ // Validates basic functionality works, using Load
+ test.RunBasicScenario_Load();
+
+ // Validates basic functionality works, using LoadAligned
+ test.RunBasicScenario_LoadAligned();
+ }}
+
+ // Validates calling via reflection works, using Unsafe.Read
+ test.RunReflectionScenario_UnsafeRead();
+
+ if ({1}.IsSupported)
+ {{
+ // Validates calling via reflection works, using Load
+ test.RunReflectionScenario_Load();
+
+ // Validates calling via reflection works, using LoadAligned
+ test.RunReflectionScenario_LoadAligned();
+ }}
+
+ // Validates passing a static member works
+ test.RunClsVarScenario();
+
+ // Validates passing a local works, using Unsafe.Read
+ test.RunLclVarScenario_UnsafeRead();
+
+ if ({1}.IsSupported)
+ {{
+ // Validates passing a local works, using Load
+ test.RunLclVarScenario_Load();
+
+ // Validates passing a local works, using LoadAligned
+ test.RunLclVarScenario_LoadAligned();
+ }}
+
+ // Validates passing the field of a local works
+ test.RunLclFldScenario();
+
+ // Validates passing an instance member works
+ test.RunFldScenario();
+ }}
+ else
+ {{
+ // Validates we throw on unsupported hardware
+ test.RunUnsupportedScenario();
+ }}
+
+ if (!test.Succeeded)
+ {{
+ throw new Exception("One or more scenarios did not complete as expected.");
+ }}
+ }}
+ }}
+
+ public sealed unsafe class SimpleUnaryOpTest__{2}{4}
+ {{
+ private const int VectorSize = {7};
+
+ private const int Op1ElementCount = VectorSize / sizeof({6});
+ private const int RetElementCount = VectorSize / sizeof({4});
+
+ private static {6}[] _data = new {6}[Op1ElementCount];
+
+ private static {5}<{6}> _clsVar;
+
+ private {5}<{6}> _fld;
+
+ private SimpleUnaryOpTest__DataTable<{4}, {6}> _dataTable;
+
+ static SimpleUnaryOpTest__{2}{4}()
+ {{
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) {{ _data[i] = {8}; }}
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<{5}<{6}>, byte>(ref _clsVar), ref Unsafe.As<{6}, byte>(ref _data[0]), VectorSize);
+ }}
+
+ public SimpleUnaryOpTest__{2}{4}()
+ {{
+ Succeeded = true;
+
+ var random = new Random();
+
+ for (var i = 0; i < Op1ElementCount; i++) {{ _data[i] = {8}; }}
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<{5}<{6}>, byte>(ref _fld), ref Unsafe.As<{6}, byte>(ref _data[0]), VectorSize);
+
+ for (var i = 0; i < Op1ElementCount; i++) {{ _data[i] = {8}; }}
+ _dataTable = new SimpleUnaryOpTest__DataTable<{4}, {6}>(_data, new {4}[RetElementCount], VectorSize);
+ }}
+
+ public bool IsSupported => {0}.IsSupported;
+
+ public bool Succeeded {{ get; set; }}
+
+ public void RunBasicScenario_UnsafeRead()
+ {{
+ var result = {0}.{2}<{4}>(
+ Unsafe.Read<{5}<{6}>>(_dataTable.inArrayPtr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }}
+
+ public void RunBasicScenario_Load()
+ {{
+ var result = {0}.{2}<{4}>(
+ {1}.Load{5}(({6}*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }}
+
+ public void RunBasicScenario_LoadAligned()
+ {{
+ var result = {0}.{2}<{4}>(
+ {1}.LoadAligned{5}(({6}*)(_dataTable.inArrayPtr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }}
+
+ public void RunReflectionScenario_UnsafeRead()
+ {{
+ var result = typeof({0}).GetMethod(nameof({0}.{2}))
+ .MakeGenericMethod( new Type[] {{ typeof({6}) }})
+ .Invoke(null, new object[] {{
+ Unsafe.Read<{5}<{6}>>(_dataTable.inArrayPtr)
+ }});
+
+ Unsafe.Write(_dataTable.outArrayPtr, ({3}<{4}>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }}
+
+ public void RunReflectionScenario_Load()
+ {{
+ var result = typeof({0}).GetMethod(nameof({0}.{2}))
+ .MakeGenericMethod( new Type[] {{ typeof({6}) }})
+ .Invoke(null, new object[] {{
+ {1}.Load{5}(({6}*)(_dataTable.inArrayPtr))
+ }});
+
+ Unsafe.Write(_dataTable.outArrayPtr, ({3}<{4}>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }}
+
+ public void RunReflectionScenario_LoadAligned()
+ {{
+ var result = typeof({0}).GetMethod(nameof({0}.{2}))
+ .MakeGenericMethod( new Type[] {{ typeof({6}) }})
+ .Invoke(null, new object[] {{
+ {1}.LoadAligned{5}(({6}*)(_dataTable.inArrayPtr))
+ }});
+
+ Unsafe.Write(_dataTable.outArrayPtr, ({3}<{4}>)(result));
+ ValidateResult(_dataTable.inArrayPtr, _dataTable.outArrayPtr);
+ }}
+
+ public void RunClsVarScenario()
+ {{
+ var result = {0}.{2}<{4}>(
+ _clsVar
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar, _dataTable.outArrayPtr);
+ }}
+
+ public void RunLclVarScenario_UnsafeRead()
+ {{
+ var firstOp = Unsafe.Read<{5}<{6}>>(_dataTable.inArrayPtr);
+ var result = {0}.{2}<{4}>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }}
+
+ public void RunLclVarScenario_Load()
+ {{
+ var firstOp = {1}.Load{5}(({6}*)(_dataTable.inArrayPtr));
+ var result = {0}.{2}<{4}>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }}
+
+ public void RunLclVarScenario_LoadAligned()
+ {{
+ var firstOp = {1}.LoadAligned{5}(({6}*)(_dataTable.inArrayPtr));
+ var result = {0}.{2}<{4}>(firstOp);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(firstOp, _dataTable.outArrayPtr);
+ }}
+
+ public void RunLclFldScenario()
+ {{
+ var test = new SimpleUnaryOpTest__{2}{4}();
+ var result = {0}.{2}<{4}>(test._fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld, _dataTable.outArrayPtr);
+ }}
+
+ public void RunFldScenario()
+ {{
+ var result = {0}.{2}<{4}>(_fld);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld, _dataTable.outArrayPtr);
+ }}
+
+ public void RunUnsupportedScenario()
+ {{
+ Succeeded = false;
+
+ try
+ {{
+ RunBasicScenario_UnsafeRead();
+ }}
+ catch (PlatformNotSupportedException)
+ {{
+ Succeeded = true;
+ }}
+ }}
+
+ private void ValidateResult({5}<{6}> firstOp, void* result, [CallerMemberName] string method = "")
+ {{
+ {6}[] inArray = new {6}[Op1ElementCount];
+ {4}[] outArray = new {4}[RetElementCount];
+
+ Unsafe.Write(Unsafe.AsPointer(ref inArray[0]), firstOp);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<{4}, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }}
+
+ private void ValidateResult(void* firstOp, void* result, [CallerMemberName] string method = "")
+ {{
+ {6}[] inArray = new {6}[Op1ElementCount];
+ {4}[] outArray = new {4}[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<{6}, byte>(ref inArray[0]), ref Unsafe.AsRef<byte>(firstOp), VectorSize);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<{4}, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), VectorSize);
+
+ ValidateResult(inArray, outArray, method);
+ }}
+
+ private void ValidateResult({6}[] firstOp, {4}[] result, [CallerMemberName] string method = "")
+ {{
+ if ({9})
+ {{
+ Succeeded = false;
+ }}
+ else
+ {{
+ for (var i = 1; i < RetElementCount; i++)
+ {{
+ if ({10})
+ {{
+ Succeeded = false;
+ break;
+ }}
+ }}
+ }}
+
+ if (!Succeeded)
+ {{
+ Console.WriteLine($"{{nameof({0})}}.{{nameof({0}.{2})}}<{4}>({5}<{6}>): {{method}} failed:");
+ Console.WriteLine($" firstOp: ({{string.Join(", ", firstOp)}})");
+ Console.WriteLine($" result: ({{string.Join(", ", result)}})");
+ Console.WriteLine();
+ }}
+ }}
+ }}
+}}
projects / platform / upstream / coreclr.git / commitdiff