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author | Carol Eidt <carol.eidt@microsoft.com> | 2019-03-08 08:35:39 -0800 |
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committer | GitHub <noreply@github.com> | 2019-03-08 08:35:39 -0800 |
commit | 42bacd6a5b0b56f5181c6ab60a9abf05174f3a41 (patch) | |
tree | cd5081bf7ea773abe3a4aefd7a702848bef7425f /tests | |
parent | 97d979e539063aaf6c5f8b5446fe703c99e31b7a (diff) | |
parent | 140e519ef8fe494ac794f4d050dd87c23dc85f22 (diff) | |
download | coreclr-42bacd6a5b0b56f5181c6ab60a9abf05174f3a41.tar.gz coreclr-42bacd6a5b0b56f5181c6ab60a9abf05174f3a41.tar.bz2 coreclr-42bacd6a5b0b56f5181c6ab60a9abf05174f3a41.zip |
Merge pull request #23052 from CarolEidt/Fix22850
Correctly type SIMD stack values
Diffstat (limited to 'tests')
-rw-r--r-- | tests/src/JIT/Regression/JitBlue/GitHub_22850/GitHub_22850.cs | 43 | ||||
-rw-r--r-- | tests/src/JIT/Regression/JitBlue/GitHub_22850/GitHub_22850.csproj | 34 |
2 files changed, 77 insertions, 0 deletions
diff --git a/tests/src/JIT/Regression/JitBlue/GitHub_22850/GitHub_22850.cs b/tests/src/JIT/Regression/JitBlue/GitHub_22850/GitHub_22850.cs new file mode 100644 index 0000000000..664d1c1943 --- /dev/null +++ b/tests/src/JIT/Regression/JitBlue/GitHub_22850/GitHub_22850.cs @@ -0,0 +1,43 @@ +// 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.Intrinsics; +using System.Runtime.Intrinsics.X86; + +public static class GitHub_22850 +{ + static int Main(string[] args) + { + return test128((byte)90) ? 100 : -1; + } + + static unsafe bool test128(int i) + { + Vector128<int> v = Vector128.Create(i); + return MyEquals(ref v, Vector128.Create(i)); + } + + [MethodImpl(MethodImplOptions.NoInlining)] + public static bool MyEquals(ref Vector128<int> left, Vector128<int> right) + { + if (Sse2.IsSupported) + { + Vector128<byte> result = MyCompareEqual(left.AsByte(), right.AsByte()); + return Sse2.MoveMask(result) == 0b1111_1111_1111_1111; // We have one bit per element + } + + return true; + } + + [MethodImpl(MethodImplOptions.NoInlining)] + public static Vector128<byte> MyCompareEqual(this Vector128<byte> left, Vector128<byte> right) + { + return Sse2.CompareEqual(left, right); + } +} + + diff --git a/tests/src/JIT/Regression/JitBlue/GitHub_22850/GitHub_22850.csproj b/tests/src/JIT/Regression/JitBlue/GitHub_22850/GitHub_22850.csproj new file mode 100644 index 0000000000..5b28be0c3a --- /dev/null +++ b/tests/src/JIT/Regression/JitBlue/GitHub_22850/GitHub_22850.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>{2649FAFE-07BF-4F93-8120-BA9A69285ABB}</ProjectGuid> + <OutputType>Exe</OutputType> + <ProjectTypeGuids>{786C830F-07A1-408B-BD7F-6EE04809D6DB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids> + <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir> + </PropertyGroup> + <!-- Default configurations to help VS understand the configurations --> + <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' "></PropertyGroup> + <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' "></PropertyGroup> + <PropertyGroup> + <DebugType>None</DebugType> + <Optimize>False</Optimize> + <AllowUnsafeBlocks>True</AllowUnsafeBlocks> + </PropertyGroup> + <ItemGroup> + <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies"> + <Visible>False</Visible> + </CodeAnalysisDependentAssemblyPaths> + </ItemGroup> + <ItemGroup> + <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" /> + </ItemGroup> + <ItemGroup> + <Compile Include="$(MSBuildProjectName).cs" /> + </ItemGroup> + <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" /> + <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' "></PropertyGroup> +</Project> |