Add AVX.Compare/CompareScalar tests

6 files changed, 557 insertions, 0 deletions

diff --git a/tests/src/JIT/HardwareIntrinsics/X86/Avx/Compare.cs b/tests/src/JIT/HardwareIntrinsics/X86/Avx/Compare.cs
new file mode 100644
index 0000000000..bae45ccc0c
--- /dev/null
+++ b/tests/src/JIT/HardwareIntrinsics/X86/Avx/Compare.cs
@@ -0,0 +1,219 @@
+// 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, -5, 100, 0 }, new float[8] { 22, -5, -50, 0, 22, -1, -50, 0 }, new float[8]))
+                using (TestTable<double> doubleTable = new TestTable<double>(new double[4] { 1, -5, 100, 0 }, new double[4] { 1, 1, 50, 0 }, new double[4]))
+                {
+
+                    var vf1 = Unsafe.Read<Vector256<float>>(floatTable.inArray1Ptr);
+                    var vf2 = Unsafe.Read<Vector256<float>>(floatTable.inArray2Ptr);
+                    var vf3 = Avx.Compare(vf1, vf2, FloatComparisonMode.EqualOrderedNonSignaling);
+                    Unsafe.Write(floatTable.outArrayPtr, vf3);
+
+                    var vd1 = Unsafe.Read<Vector256<double>>(doubleTable.inArray1Ptr);
+                    var vd2 = Unsafe.Read<Vector256<double>>(doubleTable.inArray2Ptr);
+                    var vd3 = Avx.Compare(vd1, vd2, FloatComparisonMode.EqualOrderedNonSignaling);
+                    Unsafe.Write(doubleTable.outArrayPtr, vd3);
+
+                    for (int i = 0; i < floatTable.outArray.Length; i++)
+                    {
+                        if (BitConverter.SingleToInt32Bits(floatTable.outArray[i]) != (floatTable.inArray1[i] == floatTable.inArray2[i] ? -1 : 0))
+                        {
+                            Console.WriteLine("Avx Compare failed on float:");
+                            foreach (var item in floatTable.outArray)
+                            {
+                                Console.Write(item + ", ");
+                            }
+                            Console.WriteLine();
+                            return Fail;
+                        }
+                    }
+                    
+                    for (int i = 0; i < doubleTable.outArray.Length; i++)
+                    {
+                        if (BitConverter.DoubleToInt64Bits(doubleTable.outArray[i]) != (doubleTable.inArray1[i] == doubleTable.inArray2[i] ? -1 : 0))
+                        {
+                            Console.WriteLine("Avx Compare failed on double:");
+                            foreach (var item in doubleTable.outArray)
+                            {
+                                Console.Write(item + ", ");
+                            }
+                            Console.WriteLine();
+                            return Fail;
+                        }
+                    }
+
+                    var svf1 = Unsafe.Read<Vector128<float>>(floatTable.inArray1Ptr);
+                    var svf2 = Unsafe.Read<Vector128<float>>(floatTable.inArray2Ptr);
+                    var svf3 = Avx.Compare(svf1, svf2, FloatComparisonMode.EqualOrderedNonSignaling);
+                    Unsafe.Write(floatTable.outArrayPtr, svf3);
+
+                    var svd1 = Unsafe.Read<Vector128<double>>(doubleTable.inArray1Ptr);
+                    var svd2 = Unsafe.Read<Vector128<double>>(doubleTable.inArray2Ptr);
+                    var svd3 = Avx.Compare(svd1, svd2, FloatComparisonMode.EqualOrderedNonSignaling);
+                    Unsafe.Write(doubleTable.outArrayPtr, svd3);
+
+                    for (int i = 0; i < floatTable.outArray.Length/2; i++)
+                    {
+                        if (BitConverter.SingleToInt32Bits(floatTable.outArray[i]) != (floatTable.inArray1[i] == floatTable.inArray2[i] ? -1 : 0))
+                        {
+                            Console.WriteLine("Avx Compare Vector128 failed on float:");
+                            foreach (var item in floatTable.outArray)
+                            {
+                                Console.Write(item + ", ");
+                            }
+                            Console.WriteLine();
+                            return Fail;
+                        }
+                    }
+                    
+                    
+                    for (int i = 0; i < doubleTable.outArray.Length/2; i++)
+                    {
+                        if (BitConverter.DoubleToInt64Bits(doubleTable.outArray[i]) != (doubleTable.inArray1[i] == doubleTable.inArray2[i] ? -1 : 0))
+                        {
+                            Console.WriteLine("Avx Compare Vector128 failed on double:");
+                            foreach (var item in doubleTable.outArray)
+                            {
+                                Console.Write(item + ", ");
+                            }
+                            Console.WriteLine();
+                            return Fail;
+                        }
+                    }
+
+                    try 
+                    {
+                        var ve = Avx.Compare(vf1, vf2, (FloatComparisonMode)32);
+                        Unsafe.Write(floatTable.outArrayPtr, ve);
+                        Console.WriteLine("Avx Compare failed on float with out-of-range argument:");
+                        return Fail;
+                    }
+                    catch (ArgumentOutOfRangeException e)
+                    {
+                        testResult = Pass;
+                    }
+
+                    try 
+                    {
+                        var ve = Avx.Compare(vd1, vd2, (FloatComparisonMode)32);
+                        Unsafe.Write(floatTable.outArrayPtr, ve);
+                        Console.WriteLine("Avx Compare failed on double with out-of-range argument:");
+                        return Fail;
+                    }
+                    catch (ArgumentOutOfRangeException e)
+                    {
+                        testResult = Pass;
+                    }
+
+                    try 
+                    {
+                        var ve = typeof(Avx).GetMethod(nameof(Avx.Compare), new Type[] { typeof(Vector256<Single>), typeof(Vector256<Single>), typeof(FloatComparisonMode) })
+                                     .Invoke(null, new object[] {vf1, vf2, (FloatComparisonMode)32});
+                        Console.WriteLine("Indirect-calling Avx Compare failed on float with out-of-range argument:");
+                        return Fail;
+                    }
+                    catch (System.Reflection.TargetInvocationException e)
+                    {
+                        if (e.InnerException is ArgumentOutOfRangeException)
+                        {
+                            testResult = Pass;
+                        }
+                        else
+                        {
+                            Console.WriteLine("Indirect-calling Avx Compare failed on float with out-of-range argument:");
+                            return Fail;
+                        }
+                    }
+
+                    try 
+                    {
+                        var ve = typeof(Avx).GetMethod(nameof(Avx.Compare), new Type[] { typeof(Vector256<Double>), typeof(Vector256<Double>), typeof(FloatComparisonMode) })
+                                     .Invoke(null, new object[] {vd1, vd2, (FloatComparisonMode)32});
+                        Console.WriteLine("Indirect-calling Avx Compare failed on double with out-of-range argument:");
+                        return Fail;
+                    }
+                    catch (System.Reflection.TargetInvocationException e)
+                    {
+                        if (e.InnerException is ArgumentOutOfRangeException)
+                        {
+                            testResult = Pass;
+                        }
+                        else
+                        {
+                            Console.WriteLine("Indirect-calling Avx Compare failed on double with out-of-range argument:");
+                            return Fail;
+                        }
+                    }
+                }
+            }
+
+            return testResult;
+        }
+
+        public unsafe struct TestTable<T> : IDisposable where T : struct
+        {
+            public T[] inArray1;
+            public T[] inArray2;
+            public T[] 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(T[] a, T[] b, T[] 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<T, T, T, 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/Avx/CompareScalar.cs b/tests/src/JIT/HardwareIntrinsics/X86/Avx/CompareScalar.cs
new file mode 100644
index 0000000000..255b3e61c9
--- /dev/null
+++ b/tests/src/JIT/HardwareIntrinsics/X86/Avx/CompareScalar.cs
@@ -0,0 +1,202 @@
+// 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, -5, 100, 0 }, new float[8] { 22, -5, -50, 0, 22, -1, -50, 0 }, new float[8]))
+                using (TestTable<double> doubleTable = new TestTable<double>(new double[4] { 1, -5, 100, 0 }, new double[4] { 1, 1, 50, 0 }, new double[4]))
+                {
+
+                    var vf1 = Unsafe.Read<Vector128<float>>(floatTable.inArray1Ptr);
+                    var vf2 = Unsafe.Read<Vector128<float>>(floatTable.inArray2Ptr);
+                    var vf3 = Avx.CompareScalar(vf1, vf2, FloatComparisonMode.EqualOrderedNonSignaling);
+                    Unsafe.Write(floatTable.outArrayPtr, vf3);
+
+                    var vd1 = Unsafe.Read<Vector128<double>>(doubleTable.inArray1Ptr);
+                    var vd2 = Unsafe.Read<Vector128<double>>(doubleTable.inArray2Ptr);
+                    var vd3 = Avx.CompareScalar(vd1, vd2, FloatComparisonMode.EqualOrderedNonSignaling);
+                    Unsafe.Write(doubleTable.outArrayPtr, vd3);
+
+
+                    if (BitConverter.SingleToInt32Bits(floatTable.outArray[0]) != (floatTable.inArray1[0] == floatTable.inArray2[0] ? -1 : 0))
+                    {
+                        Console.WriteLine("Avx CompareScalar failed on float:");
+                        foreach (var item in floatTable.outArray)
+                        {
+                            Console.Write(item + ", ");
+                        }
+                        Console.WriteLine();
+                        return Fail;
+                    }
+                    for (int i = 1; i < 4; i++)
+                    {
+                        if (floatTable.outArray[i] != floatTable.inArray1[i])
+                        {
+                            Console.WriteLine("Avx CompareScalar failed on float:");
+                            foreach (var item in floatTable.outArray)
+                            {
+                                Console.Write(item + ", ");
+                            }
+                            Console.WriteLine();
+                            return Fail;
+                        }
+                    }
+                    
+                    
+                    if (BitConverter.DoubleToInt64Bits(doubleTable.outArray[0]) != (doubleTable.inArray1[0] == doubleTable.inArray2[0] ? -1 : 0))
+                    {
+                        Console.WriteLine("Avx CompareScalar failed on double:");
+                        foreach (var item in doubleTable.outArray)
+                        {
+                            Console.Write(item + ", ");
+                        }
+                        Console.WriteLine();
+                        return Fail;
+                    }
+                    for (int i = 1; i < 2; i++)
+                    {
+                        if (doubleTable.outArray[i] != doubleTable.inArray1[i])
+                        {
+                            Console.WriteLine("Avx CompareScalar failed on double:");
+                            foreach (var item in doubleTable.outArray)
+                            {
+                                Console.Write(item + ", ");
+                            }
+                            Console.WriteLine();
+                            return Fail;
+                        }
+                    }
+
+                    try 
+                    {
+                        var ve = Avx.CompareScalar(vf1, vf2, (FloatComparisonMode)32);
+                        Unsafe.Write(floatTable.outArrayPtr, ve);
+                        Console.WriteLine("Avx CompareScalar failed on float with out-of-range argument:");
+                        return Fail;
+                    }
+                    catch (ArgumentOutOfRangeException e)
+                    {
+                        testResult = Pass;
+                    }
+
+                    try 
+                    {
+                        var ve = Avx.CompareScalar(vd1, vd2, (FloatComparisonMode)32);
+                        Unsafe.Write(floatTable.outArrayPtr, ve);
+                        Console.WriteLine("Avx CompareScalar failed on double with out-of-range argument:");
+                        return Fail;
+                    }
+                    catch (ArgumentOutOfRangeException e)
+                    {
+                        testResult = Pass;
+                    }
+
+                    try 
+                    {
+                        var ve = typeof(Avx).GetMethod(nameof(Avx.CompareScalar), new Type[] { typeof(Vector128<Single>), typeof(Vector128<Single>), typeof(FloatComparisonMode) })
+                                     .Invoke(null, new object[] {vf1, vf2, (FloatComparisonMode)32});
+                        Console.WriteLine("Indirect-calling Avx CompareScalar failed on float with out-of-range argument:");
+                        return Fail;
+                    }
+                    catch (System.Reflection.TargetInvocationException e)
+                    {
+                        if (e.InnerException is ArgumentOutOfRangeException)
+                        {
+                            testResult = Pass;
+                        }
+                        else
+                        {
+                            Console.WriteLine("Indirect-calling Avx CompareScalar failed on float with out-of-range argument:");
+                            return Fail;
+                        }
+                    }
+
+                    try 
+                    {
+                        var ve = typeof(Avx).GetMethod(nameof(Avx.CompareScalar), new Type[] { typeof(Vector128<Double>), typeof(Vector128<Double>), typeof(FloatComparisonMode) })
+                                     .Invoke(null, new object[] {vd1, vd2, (FloatComparisonMode)32});
+                        Console.WriteLine("Indirect-calling Avx CompareScalar failed on double with out-of-range argument:");
+                        return Fail;
+                    }
+                    catch (System.Reflection.TargetInvocationException e)
+                    {
+                        if (e.InnerException is ArgumentOutOfRangeException)
+                        {
+                            testResult = Pass;
+                        }
+                        else
+                        {
+                            Console.WriteLine("Indirect-calling Avx CompareScalar failed on double with out-of-range argument:");
+                            return Fail;
+                        }
+                    }
+                }
+            }
+
+            return testResult;
+        }
+
+        public unsafe struct TestTable<T> : IDisposable where T : struct
+        {
+            public T[] inArray1;
+            public T[] inArray2;
+            public T[] 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(T[] a, T[] b, T[] 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<T, T, T, 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/Avx/CompareScalar_r.csproj b/tests/src/JIT/HardwareIntrinsics/X86/Avx/CompareScalar_r.csproj
new file mode 100644
index 0000000000..1404d2830c
--- /dev/null
+++ b/tests/src/JIT/HardwareIntrinsics/X86/Avx/CompareScalar_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="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+      <Visible>False</Visible>
+    </CodeAnalysisDependentAssemblyPaths>
+  </ItemGroup>
+  <PropertyGroup>
+    <DebugType>None</DebugType>
+    <Optimize></Optimize>
+  </PropertyGroup>
+  <ItemGroup>
+    <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="CompareScalar.cs" />
+  </ItemGroup>
+  <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+  <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' "></PropertyGroup>
+</Project>
diff --git a/tests/src/JIT/HardwareIntrinsics/X86/Avx/CompareScalar_ro.csproj b/tests/src/JIT/HardwareIntrinsics/X86/Avx/CompareScalar_ro.csproj
new file mode 100644
index 0000000000..dbefd499c2
--- /dev/null
+++ b/tests/src/JIT/HardwareIntrinsics/X86/Avx/CompareScalar_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="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+      <Visible>False</Visible>
+    </CodeAnalysisDependentAssemblyPaths>
+  </ItemGroup>
+  <PropertyGroup>
+    <DebugType>None</DebugType>
+    <Optimize>True</Optimize>
+  </PropertyGroup>
+  <ItemGroup>
+    <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="CompareScalar.cs" />
+  </ItemGroup>
+  <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+  <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' "></PropertyGroup>
+</Project>
diff --git a/tests/src/JIT/HardwareIntrinsics/X86/Avx/Compare_r.csproj b/tests/src/JIT/HardwareIntrinsics/X86/Avx/Compare_r.csproj
new file mode 100644
index 0000000000..cf47b4a0d8
--- /dev/null
+++ b/tests/src/JIT/HardwareIntrinsics/X86/Avx/Compare_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="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+      <Visible>False</Visible>
+    </CodeAnalysisDependentAssemblyPaths>
+  </ItemGroup>
+  <PropertyGroup>
+    <DebugType>None</DebugType>
+    <Optimize></Optimize>
+  </PropertyGroup>
+  <ItemGroup>
+    <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Compare.cs" />
+  </ItemGroup>
+  <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+  <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' "></PropertyGroup>
+</Project>
diff --git a/tests/src/JIT/HardwareIntrinsics/X86/Avx/Compare_ro.csproj b/tests/src/JIT/HardwareIntrinsics/X86/Avx/Compare_ro.csproj
new file mode 100644
index 0000000000..962807a2dc
--- /dev/null
+++ b/tests/src/JIT/HardwareIntrinsics/X86/Avx/Compare_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="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+      <Visible>False</Visible>
+    </CodeAnalysisDependentAssemblyPaths>
+  </ItemGroup>
+  <PropertyGroup>
+    <DebugType>None</DebugType>
+    <Optimize>True</Optimize>
+  </PropertyGroup>
+  <ItemGroup>
+    <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Compare.cs" />
+  </ItemGroup>
+  <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+  <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' "></PropertyGroup>
+</Project>