diff options
Diffstat (limited to 'tests/src/JIT/HardwareIntrinsics/X86/Avx2')
3 files changed, 184 insertions, 0 deletions
diff --git a/tests/src/JIT/HardwareIntrinsics/X86/Avx2/Multiply.cs b/tests/src/JIT/HardwareIntrinsics/X86/Avx2/Multiply.cs new file mode 100644 index 0000000000..4f3b6afb45 --- /dev/null +++ b/tests/src/JIT/HardwareIntrinsics/X86/Avx2/Multiply.cs @@ -0,0 +1,116 @@ +// 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 (Avx2.IsSupported) + { + using (TestTable<int, int, long> intTable = new TestTable<int, int, long>(new int[8] { 1, -5, 100, 0, 1, -5, 100, 0 }, new int[8] { 22, -1, -50, 0, 22, -1, -50, 0 }, new long[4])) + using (TestTable<uint, uint, ulong> uintTable = new TestTable<uint, uint, ulong>(new uint[8] { 1, 5, 100, 0, 1, 5, 100, 0 }, new uint[8] { 22, 1, 50, 0, 22, 1, 50, 0 }, new ulong[4])) + { + + var vi1 = Unsafe.Read<Vector256<int>>(intTable.inArray1Ptr); + var vi2 = Unsafe.Read<Vector256<int>>(intTable.inArray2Ptr); + var vi3 = Avx2.Multiply(vi1, vi2); + Unsafe.Write(intTable.outArrayPtr, vi3); + + var vui1 = Unsafe.Read<Vector256<uint>>(uintTable.inArray1Ptr); + var vui2 = Unsafe.Read<Vector256<uint>>(uintTable.inArray2Ptr); + var vui3 = Avx2.Multiply(vui1, vui2); + Unsafe.Write(uintTable.outArrayPtr, vui3); + + for (int i = 0; i < intTable.outArray.Length; i++) + { + if (intTable.inArray1[i * 2] * intTable.inArray2[i * 2] != intTable.outArray[i]) + { + Console.WriteLine("AVX2 Multiply failed on int:"); + foreach (var item in intTable.outArray) + { + Console.Write(item + ", "); + } + Console.WriteLine(); + return Fail; + } + } + + for (int i = 0; i < uintTable.outArray.Length; i++) + { + if (uintTable.inArray1[i * 2] * uintTable.inArray2[i * 2] != uintTable.outArray[i]) + { + Console.WriteLine("AVX2 Multiply failed on uint:"); + foreach (var item in uintTable.outArray) + { + Console.Write(item + ", "); + } + Console.WriteLine(); + return Fail; + } + } + } + } + + return testResult; + } + + public unsafe struct TestTable<T1, T2, T3> : IDisposable where T1 : struct where T2 : struct where T3 : struct + { + public T1[] inArray1; + public T2[] inArray2; + public T3[] outArray; + + public void* inArray1Ptr => inHandle1.AddrOfPinnedObject().ToPointer(); + public void* inArray2Ptr => inHandle2.AddrOfPinnedObject().ToPointer(); + public void* outArrayPtr => outHandle.AddrOfPinnedObject().ToPointer(); + + GCHandle inHandle1; + GCHandle inHandle2; + GCHandle outHandle; + public TestTable(T1[] a, T2[] b, T3[] c) + { + this.inArray1 = a; + this.inArray2 = b; + this.outArray = c; + + inHandle1 = GCHandle.Alloc(inArray1, GCHandleType.Pinned); + inHandle2 = GCHandle.Alloc(inArray2, GCHandleType.Pinned); + outHandle = GCHandle.Alloc(outArray, GCHandleType.Pinned); + } + public bool CheckResult(Func<T1, T2, T3, bool> check) + { + for (int i = 0; i < inArray1.Length; i++) + { + if (!check(inArray1[i], inArray2[i], outArray[i])) + { + return false; + } + } + return true; + } + + public void Dispose() + { + inHandle1.Free(); + inHandle2.Free(); + outHandle.Free(); + } + } + + } +}
\ No newline at end of file diff --git a/tests/src/JIT/HardwareIntrinsics/X86/Avx2/Multiply_r.csproj b/tests/src/JIT/HardwareIntrinsics/X86/Avx2/Multiply_r.csproj new file mode 100644 index 0000000000..7c151fec79 --- /dev/null +++ b/tests/src/JIT/HardwareIntrinsics/X86/Avx2/Multiply_r.csproj @@ -0,0 +1,34 @@ +<?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="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies"> + <Visible>False</Visible> + </CodeAnalysisDependentAssemblyPaths> + </ItemGroup> + <PropertyGroup> + <DebugType>None</DebugType> + <Optimize></Optimize> + </PropertyGroup> + <ItemGroup> + <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" /> + </ItemGroup> + <ItemGroup> + <Compile Include="Multiply.cs" /> + </ItemGroup> + <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" /> + <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' "></PropertyGroup> +</Project>
\ No newline at end of file diff --git a/tests/src/JIT/HardwareIntrinsics/X86/Avx2/Multiply_ro.csproj b/tests/src/JIT/HardwareIntrinsics/X86/Avx2/Multiply_ro.csproj new file mode 100644 index 0000000000..b6fbea2236 --- /dev/null +++ b/tests/src/JIT/HardwareIntrinsics/X86/Avx2/Multiply_ro.csproj @@ -0,0 +1,34 @@ +<?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="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies"> + <Visible>False</Visible> + </CodeAnalysisDependentAssemblyPaths> + </ItemGroup> + <PropertyGroup> + <DebugType>None</DebugType> + <Optimize>true</Optimize> + </PropertyGroup> + <ItemGroup> + <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" /> + </ItemGroup> + <ItemGroup> + <Compile Include="Multiply.cs" /> + </ItemGroup> + <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" /> + <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' "></PropertyGroup> +</Project>
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