* Ensure that we check for implicit ivals for single argument intrinsics before the SIMDScalar handling.
* Adding test template entries for the unary overloads of the Sse41.Round functions
* Regenerating the hardware intrinsic test templates.
genConsumeRegs(op1);
op1Reg = op1->gtRegNum;
- if ((category == HW_Category_SIMDScalar) && HWIntrinsicInfo::CopiesUpperBits(intrinsicId))
- {
- emit->emitIns_SIMD_R_R_R(ins, simdSize, targetReg, op1Reg, op1Reg);
- }
- else if ((ival != -1) && varTypeIsFloating(baseType))
+ if ((ival != -1) && varTypeIsFloating(baseType))
{
assert((ival >= 0) && (ival <= 127));
genHWIntrinsic_R_RM_I(node, ins, (int8_t)ival);
}
+ else if ((category == HW_Category_SIMDScalar) && HWIntrinsicInfo::CopiesUpperBits(intrinsicId))
+ {
+ emit->emitIns_SIMD_R_R_R(ins, simdSize, targetReg, op1Reg, op1Reg);
+ }
else
{
genHWIntrinsic_R_RM(node, ins, simdSize);
("BooleanBinOpTest.template", new Dictionary<string, string> { ["Isa"] = "Sse41", ["LoadIsa"] = "Sse2", ["Method"] = "TestZ", ["RetVectorType"] = "Vector128", ["RetBaseType"] = "UInt64", ["Op1VectorType"] ="Vector128", ["Op1BaseType"] = "UInt64", ["Op2VectorType"] = "Vector128", ["Op2BaseType"] = "UInt64", ["LargestVectorSize"] = "16", ["NextValueOp1"] = "TestLibrary.Generator.GetUInt64()", ["NextValueOp2"] = "TestLibrary.Generator.GetUInt64()", ["ValidateFirstResult"] = "(left[i] & right[i]) == 0"}),
};
+private static readonly (string templateFileName, Dictionary<string, string> templateData)[] Sse41_OverloadedInputs = new []
+{
+ ("SimpleUnOpTest.template", new Dictionary<string, string> { ["Isa"] = "Sse41", ["LoadIsa"] = "Sse2", ["Method"] = "RoundCurrentDirectionScalar", ["RetVectorType"] = "Vector128", ["RetBaseType"] = "Double", ["Op1VectorType"] ="Vector128", ["Op1BaseType"] = "Double", ["LargestVectorSize"] = "16", ["NextValueOp1"] = "TestLibrary.Generator.GetDouble()", ["ValidateFirstResult"] = "BitConverter.DoubleToInt64Bits(result[0]) != BitConverter.DoubleToInt64Bits(Math.Round(firstOp[0]))", ["ValidateRemainingResults"] = "BitConverter.DoubleToInt64Bits(result[i]) != BitConverter.DoubleToInt64Bits(firstOp[i])"}),
+ ("SimpleUnOpTest.template", new Dictionary<string, string> { ["Isa"] = "Sse41", ["LoadIsa"] = "Sse", ["Method"] = "RoundCurrentDirectionScalar", ["RetVectorType"] = "Vector128", ["RetBaseType"] = "Single", ["Op1VectorType"] ="Vector128", ["Op1BaseType"] = "Single", ["LargestVectorSize"] = "16", ["NextValueOp1"] = "TestLibrary.Generator.GetSingle()", ["ValidateFirstResult"] = "BitConverter.SingleToInt32Bits(result[0]) != BitConverter.SingleToInt32Bits(MathF.Round(firstOp[0]))", ["ValidateRemainingResults"] = "BitConverter.SingleToInt32Bits(result[i]) != BitConverter.SingleToInt32Bits(firstOp[i])"}),
+ ("SimpleUnOpTest.template", new Dictionary<string, string> { ["Isa"] = "Sse41", ["LoadIsa"] = "Sse2", ["Method"] = "RoundToNearestIntegerScalar", ["RetVectorType"] = "Vector128", ["RetBaseType"] = "Double", ["Op1VectorType"] ="Vector128", ["Op1BaseType"] = "Double", ["LargestVectorSize"] = "16", ["NextValueOp1"] = "TestLibrary.Generator.GetDouble()", ["ValidateFirstResult"] = "BitConverter.DoubleToInt64Bits(result[0]) != BitConverter.DoubleToInt64Bits(Math.Round(firstOp[0], MidpointRounding.AwayFromZero))", ["ValidateRemainingResults"] = "BitConverter.DoubleToInt64Bits(result[i]) != BitConverter.DoubleToInt64Bits(firstOp[i])"}),
+ ("SimpleUnOpTest.template", new Dictionary<string, string> { ["Isa"] = "Sse41", ["LoadIsa"] = "Sse", ["Method"] = "RoundToNearestIntegerScalar", ["RetVectorType"] = "Vector128", ["RetBaseType"] = "Single", ["Op1VectorType"] ="Vector128", ["Op1BaseType"] = "Single", ["LargestVectorSize"] = "16", ["NextValueOp1"] = "TestLibrary.Generator.GetSingle()", ["ValidateFirstResult"] = "BitConverter.SingleToInt32Bits(result[0]) != BitConverter.SingleToInt32Bits(MathF.Round(firstOp[0], MidpointRounding.AwayFromZero))", ["ValidateRemainingResults"] = "BitConverter.SingleToInt32Bits(result[i]) != BitConverter.SingleToInt32Bits(firstOp[i])"}),
+ ("SimpleUnOpTest.template", new Dictionary<string, string> { ["Isa"] = "Sse41", ["LoadIsa"] = "Sse2", ["Method"] = "RoundToNegativeInfinityScalar", ["RetVectorType"] = "Vector128", ["RetBaseType"] = "Double", ["Op1VectorType"] ="Vector128", ["Op1BaseType"] = "Double", ["LargestVectorSize"] = "16", ["NextValueOp1"] = "TestLibrary.Generator.GetDouble()", ["ValidateFirstResult"] = "BitConverter.DoubleToInt64Bits(result[0]) != BitConverter.DoubleToInt64Bits(Math.Floor(firstOp[0]))", ["ValidateRemainingResults"] = "BitConverter.DoubleToInt64Bits(result[i]) != BitConverter.DoubleToInt64Bits(firstOp[i])"}),
+ ("SimpleUnOpTest.template", new Dictionary<string, string> { ["Isa"] = "Sse41", ["LoadIsa"] = "Sse", ["Method"] = "RoundToNegativeInfinityScalar", ["RetVectorType"] = "Vector128", ["RetBaseType"] = "Single", ["Op1VectorType"] ="Vector128", ["Op1BaseType"] = "Single", ["LargestVectorSize"] = "16", ["NextValueOp1"] = "TestLibrary.Generator.GetSingle()", ["ValidateFirstResult"] = "BitConverter.SingleToInt32Bits(result[0]) != BitConverter.SingleToInt32Bits(MathF.Floor(firstOp[0]))", ["ValidateRemainingResults"] = "BitConverter.SingleToInt32Bits(result[i]) != BitConverter.SingleToInt32Bits(firstOp[i])"}),
+ ("SimpleUnOpTest.template", new Dictionary<string, string> { ["Isa"] = "Sse41", ["LoadIsa"] = "Sse2", ["Method"] = "RoundToPositiveInfinityScalar", ["RetVectorType"] = "Vector128", ["RetBaseType"] = "Double", ["Op1VectorType"] ="Vector128", ["Op1BaseType"] = "Double", ["LargestVectorSize"] = "16", ["NextValueOp1"] = "TestLibrary.Generator.GetDouble()", ["ValidateFirstResult"] = "BitConverter.DoubleToInt64Bits(result[0]) != BitConverter.DoubleToInt64Bits(Math.Ceiling(firstOp[0]))", ["ValidateRemainingResults"] = "BitConverter.DoubleToInt64Bits(result[i]) != BitConverter.DoubleToInt64Bits(firstOp[i])"}),
+ ("SimpleUnOpTest.template", new Dictionary<string, string> { ["Isa"] = "Sse41", ["LoadIsa"] = "Sse", ["Method"] = "RoundToPositiveInfinityScalar", ["RetVectorType"] = "Vector128", ["RetBaseType"] = "Single", ["Op1VectorType"] ="Vector128", ["Op1BaseType"] = "Single", ["LargestVectorSize"] = "16", ["NextValueOp1"] = "TestLibrary.Generator.GetSingle()", ["ValidateFirstResult"] = "BitConverter.SingleToInt32Bits(result[0]) != BitConverter.SingleToInt32Bits(MathF.Ceiling(firstOp[0]))", ["ValidateRemainingResults"] = "BitConverter.SingleToInt32Bits(result[i]) != BitConverter.SingleToInt32Bits(firstOp[i])"}),
+};
+
private static readonly (string templateFileName, Dictionary<string, string> templateData)[] Sse41X64Inputs = new []
{
("ExtractScalarTest.template", new Dictionary<string, string> { ["Isa"] = "Sse41.X64", ["LoadIsa"] = "Sse2", ["Method"] = "Extract", ["RetVectorType"] = "Vector128", ["RetBaseType"] = "Int64", ["Op1VectorType"] ="Vector128", ["Op1BaseType"] = "Int64", ["Imm"] = "129", ["LargestVectorSize"] = "16", ["NextValueOp1"] = "TestLibrary.Generator.GetInt64()", ["ValidateFirstResult"] = "(result[0] != firstOp[1])"}),
ProcessInputs("Sse3", Sse3Inputs);
ProcessInputs("Ssse3", Ssse3Inputs);
ProcessInputs("Sse41", Sse41Inputs);
+ProcessInputs("Sse41_Overloaded", Sse41_OverloadedInputs);
ProcessInputs("Sse41.X64", Sse41X64Inputs);
ProcessInputs("Sse42", Sse42Inputs);
ProcessInputs("Avx", AvxInputs);
--- /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.Collections.Generic;
+
+namespace JIT.HardwareIntrinsics.X86
+{
+ public static partial class Program
+ {
+ static Program()
+ {
+ TestList = new Dictionary<string, Action>() {
+ ["RoundCurrentDirectionScalar.Double"] = RoundCurrentDirectionScalarDouble,
+ ["RoundCurrentDirectionScalar.Single"] = RoundCurrentDirectionScalarSingle,
+ ["RoundToNearestIntegerScalar.Double"] = RoundToNearestIntegerScalarDouble,
+ ["RoundToNearestIntegerScalar.Single"] = RoundToNearestIntegerScalarSingle,
+ ["RoundToNegativeInfinityScalar.Double"] = RoundToNegativeInfinityScalarDouble,
+ ["RoundToNegativeInfinityScalar.Single"] = RoundToNegativeInfinityScalarSingle,
+ ["RoundToPositiveInfinityScalar.Double"] = RoundToPositiveInfinityScalarDouble,
+ ["RoundToPositiveInfinityScalar.Single"] = RoundToPositiveInfinityScalarSingle,
+ };
+ }
+ }
+}
--- /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 RoundCurrentDirectionScalarDouble()
+ {
+ var test = new SimpleUnaryOpTest__RoundCurrentDirectionScalarDouble();
+
+ 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();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a static member works, using pinning and Load
+ test.RunClsVarScenario_Load();
+ }
+
+ // 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 class works
+ test.RunClassLclFldScenario();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing the field of a local class works, using pinning and Load
+ test.RunClassLclFldScenario_Load();
+ }
+
+ // Validates passing an instance member of a class works
+ test.RunClassFldScenario();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing an instance member of a class works, using pinning and Load
+ test.RunClassFldScenario_Load();
+ }
+
+ // Validates passing the field of a local struct works
+ test.RunStructLclFldScenario();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing the field of a local struct works, using pinning and Load
+ test.RunStructLclFldScenario_Load();
+ }
+
+ // Validates passing an instance member of a struct works
+ test.RunStructFldScenario();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing an instance member of a struct works, using pinning and Load
+ test.RunStructFldScenario_Load();
+ }
+ }
+ 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__RoundCurrentDirectionScalarDouble
+ {
+ private struct DataTable
+ {
+ private byte[] inArray1;
+ private byte[] outArray;
+
+ private GCHandle inHandle1;
+ private GCHandle outHandle;
+
+ private ulong alignment;
+
+ public DataTable(Double[] inArray1, Double[] outArray, int alignment)
+ {
+ int sizeOfinArray1 = inArray1.Length * Unsafe.SizeOf<Double>();
+ int sizeOfoutArray = outArray.Length * Unsafe.SizeOf<Double>();
+ if ((alignment != 32 && alignment != 16) || (alignment * 2) < sizeOfinArray1 || (alignment * 2) < sizeOfoutArray)
+ {
+ throw new ArgumentException("Invalid value of alignment");
+ }
+
+ this.inArray1 = new byte[alignment * 2];
+ this.outArray = new byte[alignment * 2];
+
+ this.inHandle1 = GCHandle.Alloc(this.inArray1, GCHandleType.Pinned);
+ this.outHandle = GCHandle.Alloc(this.outArray, GCHandleType.Pinned);
+
+ this.alignment = (ulong)alignment;
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.AsRef<byte>(inArray1Ptr), ref Unsafe.As<Double, byte>(ref inArray1[0]), (uint)sizeOfinArray1);
+ }
+
+ public void* inArray1Ptr => Align((byte*)(inHandle1.AddrOfPinnedObject().ToPointer()), alignment);
+ public void* outArrayPtr => Align((byte*)(outHandle.AddrOfPinnedObject().ToPointer()), alignment);
+
+ public void Dispose()
+ {
+ inHandle1.Free();
+ outHandle.Free();
+ }
+
+ private static unsafe void* Align(byte* buffer, ulong expectedAlignment)
+ {
+ return (void*)(((ulong)buffer + expectedAlignment - 1) & ~(expectedAlignment - 1));
+ }
+ }
+
+ private struct TestStruct
+ {
+ public Vector128<Double> _fld1;
+
+ public static TestStruct Create()
+ {
+ var testStruct = new TestStruct();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetDouble(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Double>, byte>(ref testStruct._fld1), ref Unsafe.As<Double, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Double>>());
+
+ return testStruct;
+ }
+
+ public void RunStructFldScenario(SimpleUnaryOpTest__RoundCurrentDirectionScalarDouble testClass)
+ {
+ var result = Sse41.RoundCurrentDirectionScalar(_fld1);
+
+ Unsafe.Write(testClass._dataTable.outArrayPtr, result);
+ testClass.ValidateResult(_fld1, testClass._dataTable.outArrayPtr);
+ }
+
+ public void RunStructFldScenario_Load(SimpleUnaryOpTest__RoundCurrentDirectionScalarDouble testClass)
+ {
+ fixed (Vector128<Double>* pFld1 = &_fld1)
+ {
+ var result = Sse41.RoundCurrentDirectionScalar(
+ Sse2.LoadVector128((Double*)(pFld1))
+ );
+
+ Unsafe.Write(testClass._dataTable.outArrayPtr, result);
+ testClass.ValidateResult(_fld1, testClass._dataTable.outArrayPtr);
+ }
+ }
+ }
+
+ private static readonly int LargestVectorSize = 16;
+
+ private static readonly int Op1ElementCount = Unsafe.SizeOf<Vector128<Double>>() / sizeof(Double);
+ private static readonly int RetElementCount = Unsafe.SizeOf<Vector128<Double>>() / sizeof(Double);
+
+ private static Double[] _data1 = new Double[Op1ElementCount];
+
+ private static Vector128<Double> _clsVar1;
+
+ private Vector128<Double> _fld1;
+
+ private DataTable _dataTable;
+
+ static SimpleUnaryOpTest__RoundCurrentDirectionScalarDouble()
+ {
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetDouble(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Double>, byte>(ref _clsVar1), ref Unsafe.As<Double, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Double>>());
+ }
+
+ public SimpleUnaryOpTest__RoundCurrentDirectionScalarDouble()
+ {
+ Succeeded = true;
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetDouble(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Double>, byte>(ref _fld1), ref Unsafe.As<Double, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Double>>());
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetDouble(); }
+ _dataTable = new DataTable(_data1, new Double[RetElementCount], LargestVectorSize);
+ }
+
+ public bool IsSupported => Sse41.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_UnsafeRead));
+
+ var result = Sse41.RoundCurrentDirectionScalar(
+ Unsafe.Read<Vector128<Double>>(_dataTable.inArray1Ptr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_Load));
+
+ var result = Sse41.RoundCurrentDirectionScalar(
+ Sse2.LoadVector128((Double*)(_dataTable.inArray1Ptr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_LoadAligned));
+
+ var result = Sse41.RoundCurrentDirectionScalar(
+ Sse2.LoadAlignedVector128((Double*)(_dataTable.inArray1Ptr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_UnsafeRead));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundCurrentDirectionScalar), new Type[] { typeof(Vector128<Double>) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Double>>(_dataTable.inArray1Ptr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Double>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_Load));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundCurrentDirectionScalar), new Type[] { typeof(Vector128<Double>) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((Double*)(_dataTable.inArray1Ptr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Double>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_LoadAligned));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundCurrentDirectionScalar), new Type[] { typeof(Vector128<Double>) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((Double*)(_dataTable.inArray1Ptr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Double>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClsVarScenario));
+
+ var result = Sse41.RoundCurrentDirectionScalar(
+ _clsVar1
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClsVarScenario_Load));
+
+ fixed (Vector128<Double>* pClsVar1 = &_clsVar1)
+ {
+ var result = Sse41.RoundCurrentDirectionScalar(
+ Sse2.LoadVector128((Double*)(pClsVar1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_UnsafeRead));
+
+ var op1 = Unsafe.Read<Vector128<Double>>(_dataTable.inArray1Ptr);
+ var result = Sse41.RoundCurrentDirectionScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_Load));
+
+ var op1 = Sse2.LoadVector128((Double*)(_dataTable.inArray1Ptr));
+ var result = Sse41.RoundCurrentDirectionScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_LoadAligned));
+
+ var op1 = Sse2.LoadAlignedVector128((Double*)(_dataTable.inArray1Ptr));
+ var result = Sse41.RoundCurrentDirectionScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassLclFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassLclFldScenario));
+
+ var test = new SimpleUnaryOpTest__RoundCurrentDirectionScalarDouble();
+ var result = Sse41.RoundCurrentDirectionScalar(test._fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassLclFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassLclFldScenario_Load));
+
+ var test = new SimpleUnaryOpTest__RoundCurrentDirectionScalarDouble();
+
+ fixed (Vector128<Double>* pFld1 = &test._fld1)
+ {
+ var result = Sse41.RoundCurrentDirectionScalar(
+ Sse2.LoadVector128((Double*)(pFld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunClassFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassFldScenario));
+
+ var result = Sse41.RoundCurrentDirectionScalar(_fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassFldScenario_Load));
+
+ fixed (Vector128<Double>* pFld1 = &_fld1)
+ {
+ var result = Sse41.RoundCurrentDirectionScalar(
+ Sse2.LoadVector128((Double*)(pFld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunStructLclFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructLclFldScenario));
+
+ var test = TestStruct.Create();
+ var result = Sse41.RoundCurrentDirectionScalar(test._fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunStructLclFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructLclFldScenario_Load));
+
+ var test = TestStruct.Create();
+ var result = Sse41.RoundCurrentDirectionScalar(
+ Sse2.LoadVector128((Double*)(&test._fld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunStructFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructFldScenario));
+
+ var test = TestStruct.Create();
+ test.RunStructFldScenario(this);
+ }
+
+ public void RunStructFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructFldScenario_Load));
+
+ var test = TestStruct.Create();
+ test.RunStructFldScenario_Load(this);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunUnsupportedScenario));
+
+ bool succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ succeeded = true;
+ }
+
+ if (!succeeded)
+ {
+ Succeeded = false;
+ }
+ }
+
+ private void ValidateResult(Vector128<Double> op1, void* result, [CallerMemberName] string method = "")
+ {
+ Double[] inArray1 = new Double[Op1ElementCount];
+ Double[] outArray = new Double[RetElementCount];
+
+ Unsafe.WriteUnaligned(ref Unsafe.As<Double, byte>(ref inArray1[0]), op1);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), (uint)Unsafe.SizeOf<Vector128<Double>>());
+
+ ValidateResult(inArray1, outArray, method);
+ }
+
+ private void ValidateResult(void* op1, void* result, [CallerMemberName] string method = "")
+ {
+ Double[] inArray1 = new Double[Op1ElementCount];
+ Double[] outArray = new Double[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref inArray1[0]), ref Unsafe.AsRef<byte>(op1), (uint)Unsafe.SizeOf<Vector128<Double>>());
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), (uint)Unsafe.SizeOf<Vector128<Double>>());
+
+ ValidateResult(inArray1, outArray, method);
+ }
+
+ private void ValidateResult(Double[] firstOp, Double[] result, [CallerMemberName] string method = "")
+ {
+ bool succeeded = true;
+
+ if (BitConverter.DoubleToInt64Bits(result[0]) != BitConverter.DoubleToInt64Bits(Math.Round(firstOp[0])))
+ {
+ succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if (BitConverter.DoubleToInt64Bits(result[i]) != BitConverter.DoubleToInt64Bits(firstOp[i]))
+ {
+ succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!succeeded)
+ {
+ TestLibrary.TestFramework.LogInformation($"{nameof(Sse41)}.{nameof(Sse41.RoundCurrentDirectionScalar)}<Double>(Vector128<Double>): {method} failed:");
+ TestLibrary.TestFramework.LogInformation($" firstOp: ({string.Join(", ", firstOp)})");
+ TestLibrary.TestFramework.LogInformation($" result: ({string.Join(", ", result)})");
+ TestLibrary.TestFramework.LogInformation(string.Empty);
+
+ Succeeded = false;
+ }
+ }
+ }
+}
--- /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 RoundCurrentDirectionScalarSingle()
+ {
+ var test = new SimpleUnaryOpTest__RoundCurrentDirectionScalarSingle();
+
+ 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();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing a static member works, using pinning and Load
+ test.RunClsVarScenario_Load();
+ }
+
+ // 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 class works
+ test.RunClassLclFldScenario();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing the field of a local class works, using pinning and Load
+ test.RunClassLclFldScenario_Load();
+ }
+
+ // Validates passing an instance member of a class works
+ test.RunClassFldScenario();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing an instance member of a class works, using pinning and Load
+ test.RunClassFldScenario_Load();
+ }
+
+ // Validates passing the field of a local struct works
+ test.RunStructLclFldScenario();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing the field of a local struct works, using pinning and Load
+ test.RunStructLclFldScenario_Load();
+ }
+
+ // Validates passing an instance member of a struct works
+ test.RunStructFldScenario();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing an instance member of a struct works, using pinning and Load
+ test.RunStructFldScenario_Load();
+ }
+ }
+ 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__RoundCurrentDirectionScalarSingle
+ {
+ private struct DataTable
+ {
+ private byte[] inArray1;
+ private byte[] outArray;
+
+ private GCHandle inHandle1;
+ private GCHandle outHandle;
+
+ private ulong alignment;
+
+ public DataTable(Single[] inArray1, Single[] outArray, int alignment)
+ {
+ int sizeOfinArray1 = inArray1.Length * Unsafe.SizeOf<Single>();
+ int sizeOfoutArray = outArray.Length * Unsafe.SizeOf<Single>();
+ if ((alignment != 32 && alignment != 16) || (alignment * 2) < sizeOfinArray1 || (alignment * 2) < sizeOfoutArray)
+ {
+ throw new ArgumentException("Invalid value of alignment");
+ }
+
+ this.inArray1 = new byte[alignment * 2];
+ this.outArray = new byte[alignment * 2];
+
+ this.inHandle1 = GCHandle.Alloc(this.inArray1, GCHandleType.Pinned);
+ this.outHandle = GCHandle.Alloc(this.outArray, GCHandleType.Pinned);
+
+ this.alignment = (ulong)alignment;
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.AsRef<byte>(inArray1Ptr), ref Unsafe.As<Single, byte>(ref inArray1[0]), (uint)sizeOfinArray1);
+ }
+
+ public void* inArray1Ptr => Align((byte*)(inHandle1.AddrOfPinnedObject().ToPointer()), alignment);
+ public void* outArrayPtr => Align((byte*)(outHandle.AddrOfPinnedObject().ToPointer()), alignment);
+
+ public void Dispose()
+ {
+ inHandle1.Free();
+ outHandle.Free();
+ }
+
+ private static unsafe void* Align(byte* buffer, ulong expectedAlignment)
+ {
+ return (void*)(((ulong)buffer + expectedAlignment - 1) & ~(expectedAlignment - 1));
+ }
+ }
+
+ private struct TestStruct
+ {
+ public Vector128<Single> _fld1;
+
+ public static TestStruct Create()
+ {
+ var testStruct = new TestStruct();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetSingle(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Single>, byte>(ref testStruct._fld1), ref Unsafe.As<Single, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Single>>());
+
+ return testStruct;
+ }
+
+ public void RunStructFldScenario(SimpleUnaryOpTest__RoundCurrentDirectionScalarSingle testClass)
+ {
+ var result = Sse41.RoundCurrentDirectionScalar(_fld1);
+
+ Unsafe.Write(testClass._dataTable.outArrayPtr, result);
+ testClass.ValidateResult(_fld1, testClass._dataTable.outArrayPtr);
+ }
+
+ public void RunStructFldScenario_Load(SimpleUnaryOpTest__RoundCurrentDirectionScalarSingle testClass)
+ {
+ fixed (Vector128<Single>* pFld1 = &_fld1)
+ {
+ var result = Sse41.RoundCurrentDirectionScalar(
+ Sse.LoadVector128((Single*)(pFld1))
+ );
+
+ Unsafe.Write(testClass._dataTable.outArrayPtr, result);
+ testClass.ValidateResult(_fld1, testClass._dataTable.outArrayPtr);
+ }
+ }
+ }
+
+ private static readonly int LargestVectorSize = 16;
+
+ private static readonly int Op1ElementCount = Unsafe.SizeOf<Vector128<Single>>() / sizeof(Single);
+ private static readonly int RetElementCount = Unsafe.SizeOf<Vector128<Single>>() / sizeof(Single);
+
+ private static Single[] _data1 = new Single[Op1ElementCount];
+
+ private static Vector128<Single> _clsVar1;
+
+ private Vector128<Single> _fld1;
+
+ private DataTable _dataTable;
+
+ static SimpleUnaryOpTest__RoundCurrentDirectionScalarSingle()
+ {
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetSingle(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Single>, byte>(ref _clsVar1), ref Unsafe.As<Single, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Single>>());
+ }
+
+ public SimpleUnaryOpTest__RoundCurrentDirectionScalarSingle()
+ {
+ Succeeded = true;
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetSingle(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Single>, byte>(ref _fld1), ref Unsafe.As<Single, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Single>>());
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetSingle(); }
+ _dataTable = new DataTable(_data1, new Single[RetElementCount], LargestVectorSize);
+ }
+
+ public bool IsSupported => Sse41.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_UnsafeRead));
+
+ var result = Sse41.RoundCurrentDirectionScalar(
+ Unsafe.Read<Vector128<Single>>(_dataTable.inArray1Ptr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_Load));
+
+ var result = Sse41.RoundCurrentDirectionScalar(
+ Sse.LoadVector128((Single*)(_dataTable.inArray1Ptr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_LoadAligned));
+
+ var result = Sse41.RoundCurrentDirectionScalar(
+ Sse.LoadAlignedVector128((Single*)(_dataTable.inArray1Ptr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_UnsafeRead));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundCurrentDirectionScalar), new Type[] { typeof(Vector128<Single>) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Single>>(_dataTable.inArray1Ptr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Single>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_Load));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundCurrentDirectionScalar), new Type[] { typeof(Vector128<Single>) })
+ .Invoke(null, new object[] {
+ Sse.LoadVector128((Single*)(_dataTable.inArray1Ptr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Single>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_LoadAligned));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundCurrentDirectionScalar), new Type[] { typeof(Vector128<Single>) })
+ .Invoke(null, new object[] {
+ Sse.LoadAlignedVector128((Single*)(_dataTable.inArray1Ptr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Single>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClsVarScenario));
+
+ var result = Sse41.RoundCurrentDirectionScalar(
+ _clsVar1
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClsVarScenario_Load));
+
+ fixed (Vector128<Single>* pClsVar1 = &_clsVar1)
+ {
+ var result = Sse41.RoundCurrentDirectionScalar(
+ Sse.LoadVector128((Single*)(pClsVar1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_UnsafeRead));
+
+ var op1 = Unsafe.Read<Vector128<Single>>(_dataTable.inArray1Ptr);
+ var result = Sse41.RoundCurrentDirectionScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_Load));
+
+ var op1 = Sse.LoadVector128((Single*)(_dataTable.inArray1Ptr));
+ var result = Sse41.RoundCurrentDirectionScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_LoadAligned));
+
+ var op1 = Sse.LoadAlignedVector128((Single*)(_dataTable.inArray1Ptr));
+ var result = Sse41.RoundCurrentDirectionScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassLclFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassLclFldScenario));
+
+ var test = new SimpleUnaryOpTest__RoundCurrentDirectionScalarSingle();
+ var result = Sse41.RoundCurrentDirectionScalar(test._fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassLclFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassLclFldScenario_Load));
+
+ var test = new SimpleUnaryOpTest__RoundCurrentDirectionScalarSingle();
+
+ fixed (Vector128<Single>* pFld1 = &test._fld1)
+ {
+ var result = Sse41.RoundCurrentDirectionScalar(
+ Sse.LoadVector128((Single*)(pFld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunClassFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassFldScenario));
+
+ var result = Sse41.RoundCurrentDirectionScalar(_fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassFldScenario_Load));
+
+ fixed (Vector128<Single>* pFld1 = &_fld1)
+ {
+ var result = Sse41.RoundCurrentDirectionScalar(
+ Sse.LoadVector128((Single*)(pFld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunStructLclFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructLclFldScenario));
+
+ var test = TestStruct.Create();
+ var result = Sse41.RoundCurrentDirectionScalar(test._fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunStructLclFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructLclFldScenario_Load));
+
+ var test = TestStruct.Create();
+ var result = Sse41.RoundCurrentDirectionScalar(
+ Sse.LoadVector128((Single*)(&test._fld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunStructFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructFldScenario));
+
+ var test = TestStruct.Create();
+ test.RunStructFldScenario(this);
+ }
+
+ public void RunStructFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructFldScenario_Load));
+
+ var test = TestStruct.Create();
+ test.RunStructFldScenario_Load(this);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunUnsupportedScenario));
+
+ bool succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ succeeded = true;
+ }
+
+ if (!succeeded)
+ {
+ Succeeded = false;
+ }
+ }
+
+ private void ValidateResult(Vector128<Single> op1, void* result, [CallerMemberName] string method = "")
+ {
+ Single[] inArray1 = new Single[Op1ElementCount];
+ Single[] outArray = new Single[RetElementCount];
+
+ Unsafe.WriteUnaligned(ref Unsafe.As<Single, byte>(ref inArray1[0]), op1);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), (uint)Unsafe.SizeOf<Vector128<Single>>());
+
+ ValidateResult(inArray1, outArray, method);
+ }
+
+ private void ValidateResult(void* op1, void* result, [CallerMemberName] string method = "")
+ {
+ Single[] inArray1 = new Single[Op1ElementCount];
+ Single[] outArray = new Single[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref inArray1[0]), ref Unsafe.AsRef<byte>(op1), (uint)Unsafe.SizeOf<Vector128<Single>>());
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), (uint)Unsafe.SizeOf<Vector128<Single>>());
+
+ ValidateResult(inArray1, outArray, method);
+ }
+
+ private void ValidateResult(Single[] firstOp, Single[] result, [CallerMemberName] string method = "")
+ {
+ bool succeeded = true;
+
+ if (BitConverter.SingleToInt32Bits(result[0]) != BitConverter.SingleToInt32Bits(MathF.Round(firstOp[0])))
+ {
+ succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if (BitConverter.SingleToInt32Bits(result[i]) != BitConverter.SingleToInt32Bits(firstOp[i]))
+ {
+ succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!succeeded)
+ {
+ TestLibrary.TestFramework.LogInformation($"{nameof(Sse41)}.{nameof(Sse41.RoundCurrentDirectionScalar)}<Single>(Vector128<Single>): {method} failed:");
+ TestLibrary.TestFramework.LogInformation($" firstOp: ({string.Join(", ", firstOp)})");
+ TestLibrary.TestFramework.LogInformation($" result: ({string.Join(", ", result)})");
+ TestLibrary.TestFramework.LogInformation(string.Empty);
+
+ Succeeded = false;
+ }
+ }
+ }
+}
--- /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 RoundToNearestIntegerScalarDouble()
+ {
+ var test = new SimpleUnaryOpTest__RoundToNearestIntegerScalarDouble();
+
+ 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();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a static member works, using pinning and Load
+ test.RunClsVarScenario_Load();
+ }
+
+ // 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 class works
+ test.RunClassLclFldScenario();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing the field of a local class works, using pinning and Load
+ test.RunClassLclFldScenario_Load();
+ }
+
+ // Validates passing an instance member of a class works
+ test.RunClassFldScenario();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing an instance member of a class works, using pinning and Load
+ test.RunClassFldScenario_Load();
+ }
+
+ // Validates passing the field of a local struct works
+ test.RunStructLclFldScenario();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing the field of a local struct works, using pinning and Load
+ test.RunStructLclFldScenario_Load();
+ }
+
+ // Validates passing an instance member of a struct works
+ test.RunStructFldScenario();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing an instance member of a struct works, using pinning and Load
+ test.RunStructFldScenario_Load();
+ }
+ }
+ 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__RoundToNearestIntegerScalarDouble
+ {
+ private struct DataTable
+ {
+ private byte[] inArray1;
+ private byte[] outArray;
+
+ private GCHandle inHandle1;
+ private GCHandle outHandle;
+
+ private ulong alignment;
+
+ public DataTable(Double[] inArray1, Double[] outArray, int alignment)
+ {
+ int sizeOfinArray1 = inArray1.Length * Unsafe.SizeOf<Double>();
+ int sizeOfoutArray = outArray.Length * Unsafe.SizeOf<Double>();
+ if ((alignment != 32 && alignment != 16) || (alignment * 2) < sizeOfinArray1 || (alignment * 2) < sizeOfoutArray)
+ {
+ throw new ArgumentException("Invalid value of alignment");
+ }
+
+ this.inArray1 = new byte[alignment * 2];
+ this.outArray = new byte[alignment * 2];
+
+ this.inHandle1 = GCHandle.Alloc(this.inArray1, GCHandleType.Pinned);
+ this.outHandle = GCHandle.Alloc(this.outArray, GCHandleType.Pinned);
+
+ this.alignment = (ulong)alignment;
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.AsRef<byte>(inArray1Ptr), ref Unsafe.As<Double, byte>(ref inArray1[0]), (uint)sizeOfinArray1);
+ }
+
+ public void* inArray1Ptr => Align((byte*)(inHandle1.AddrOfPinnedObject().ToPointer()), alignment);
+ public void* outArrayPtr => Align((byte*)(outHandle.AddrOfPinnedObject().ToPointer()), alignment);
+
+ public void Dispose()
+ {
+ inHandle1.Free();
+ outHandle.Free();
+ }
+
+ private static unsafe void* Align(byte* buffer, ulong expectedAlignment)
+ {
+ return (void*)(((ulong)buffer + expectedAlignment - 1) & ~(expectedAlignment - 1));
+ }
+ }
+
+ private struct TestStruct
+ {
+ public Vector128<Double> _fld1;
+
+ public static TestStruct Create()
+ {
+ var testStruct = new TestStruct();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetDouble(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Double>, byte>(ref testStruct._fld1), ref Unsafe.As<Double, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Double>>());
+
+ return testStruct;
+ }
+
+ public void RunStructFldScenario(SimpleUnaryOpTest__RoundToNearestIntegerScalarDouble testClass)
+ {
+ var result = Sse41.RoundToNearestIntegerScalar(_fld1);
+
+ Unsafe.Write(testClass._dataTable.outArrayPtr, result);
+ testClass.ValidateResult(_fld1, testClass._dataTable.outArrayPtr);
+ }
+
+ public void RunStructFldScenario_Load(SimpleUnaryOpTest__RoundToNearestIntegerScalarDouble testClass)
+ {
+ fixed (Vector128<Double>* pFld1 = &_fld1)
+ {
+ var result = Sse41.RoundToNearestIntegerScalar(
+ Sse2.LoadVector128((Double*)(pFld1))
+ );
+
+ Unsafe.Write(testClass._dataTable.outArrayPtr, result);
+ testClass.ValidateResult(_fld1, testClass._dataTable.outArrayPtr);
+ }
+ }
+ }
+
+ private static readonly int LargestVectorSize = 16;
+
+ private static readonly int Op1ElementCount = Unsafe.SizeOf<Vector128<Double>>() / sizeof(Double);
+ private static readonly int RetElementCount = Unsafe.SizeOf<Vector128<Double>>() / sizeof(Double);
+
+ private static Double[] _data1 = new Double[Op1ElementCount];
+
+ private static Vector128<Double> _clsVar1;
+
+ private Vector128<Double> _fld1;
+
+ private DataTable _dataTable;
+
+ static SimpleUnaryOpTest__RoundToNearestIntegerScalarDouble()
+ {
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetDouble(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Double>, byte>(ref _clsVar1), ref Unsafe.As<Double, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Double>>());
+ }
+
+ public SimpleUnaryOpTest__RoundToNearestIntegerScalarDouble()
+ {
+ Succeeded = true;
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetDouble(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Double>, byte>(ref _fld1), ref Unsafe.As<Double, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Double>>());
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetDouble(); }
+ _dataTable = new DataTable(_data1, new Double[RetElementCount], LargestVectorSize);
+ }
+
+ public bool IsSupported => Sse41.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_UnsafeRead));
+
+ var result = Sse41.RoundToNearestIntegerScalar(
+ Unsafe.Read<Vector128<Double>>(_dataTable.inArray1Ptr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_Load));
+
+ var result = Sse41.RoundToNearestIntegerScalar(
+ Sse2.LoadVector128((Double*)(_dataTable.inArray1Ptr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_LoadAligned));
+
+ var result = Sse41.RoundToNearestIntegerScalar(
+ Sse2.LoadAlignedVector128((Double*)(_dataTable.inArray1Ptr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_UnsafeRead));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToNearestIntegerScalar), new Type[] { typeof(Vector128<Double>) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Double>>(_dataTable.inArray1Ptr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Double>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_Load));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToNearestIntegerScalar), new Type[] { typeof(Vector128<Double>) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((Double*)(_dataTable.inArray1Ptr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Double>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_LoadAligned));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToNearestIntegerScalar), new Type[] { typeof(Vector128<Double>) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((Double*)(_dataTable.inArray1Ptr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Double>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClsVarScenario));
+
+ var result = Sse41.RoundToNearestIntegerScalar(
+ _clsVar1
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClsVarScenario_Load));
+
+ fixed (Vector128<Double>* pClsVar1 = &_clsVar1)
+ {
+ var result = Sse41.RoundToNearestIntegerScalar(
+ Sse2.LoadVector128((Double*)(pClsVar1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_UnsafeRead));
+
+ var op1 = Unsafe.Read<Vector128<Double>>(_dataTable.inArray1Ptr);
+ var result = Sse41.RoundToNearestIntegerScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_Load));
+
+ var op1 = Sse2.LoadVector128((Double*)(_dataTable.inArray1Ptr));
+ var result = Sse41.RoundToNearestIntegerScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_LoadAligned));
+
+ var op1 = Sse2.LoadAlignedVector128((Double*)(_dataTable.inArray1Ptr));
+ var result = Sse41.RoundToNearestIntegerScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassLclFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassLclFldScenario));
+
+ var test = new SimpleUnaryOpTest__RoundToNearestIntegerScalarDouble();
+ var result = Sse41.RoundToNearestIntegerScalar(test._fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassLclFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassLclFldScenario_Load));
+
+ var test = new SimpleUnaryOpTest__RoundToNearestIntegerScalarDouble();
+
+ fixed (Vector128<Double>* pFld1 = &test._fld1)
+ {
+ var result = Sse41.RoundToNearestIntegerScalar(
+ Sse2.LoadVector128((Double*)(pFld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunClassFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassFldScenario));
+
+ var result = Sse41.RoundToNearestIntegerScalar(_fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassFldScenario_Load));
+
+ fixed (Vector128<Double>* pFld1 = &_fld1)
+ {
+ var result = Sse41.RoundToNearestIntegerScalar(
+ Sse2.LoadVector128((Double*)(pFld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunStructLclFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructLclFldScenario));
+
+ var test = TestStruct.Create();
+ var result = Sse41.RoundToNearestIntegerScalar(test._fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunStructLclFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructLclFldScenario_Load));
+
+ var test = TestStruct.Create();
+ var result = Sse41.RoundToNearestIntegerScalar(
+ Sse2.LoadVector128((Double*)(&test._fld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunStructFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructFldScenario));
+
+ var test = TestStruct.Create();
+ test.RunStructFldScenario(this);
+ }
+
+ public void RunStructFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructFldScenario_Load));
+
+ var test = TestStruct.Create();
+ test.RunStructFldScenario_Load(this);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunUnsupportedScenario));
+
+ bool succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ succeeded = true;
+ }
+
+ if (!succeeded)
+ {
+ Succeeded = false;
+ }
+ }
+
+ private void ValidateResult(Vector128<Double> op1, void* result, [CallerMemberName] string method = "")
+ {
+ Double[] inArray1 = new Double[Op1ElementCount];
+ Double[] outArray = new Double[RetElementCount];
+
+ Unsafe.WriteUnaligned(ref Unsafe.As<Double, byte>(ref inArray1[0]), op1);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), (uint)Unsafe.SizeOf<Vector128<Double>>());
+
+ ValidateResult(inArray1, outArray, method);
+ }
+
+ private void ValidateResult(void* op1, void* result, [CallerMemberName] string method = "")
+ {
+ Double[] inArray1 = new Double[Op1ElementCount];
+ Double[] outArray = new Double[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref inArray1[0]), ref Unsafe.AsRef<byte>(op1), (uint)Unsafe.SizeOf<Vector128<Double>>());
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), (uint)Unsafe.SizeOf<Vector128<Double>>());
+
+ ValidateResult(inArray1, outArray, method);
+ }
+
+ private void ValidateResult(Double[] firstOp, Double[] result, [CallerMemberName] string method = "")
+ {
+ bool succeeded = true;
+
+ if (BitConverter.DoubleToInt64Bits(result[0]) != BitConverter.DoubleToInt64Bits(Math.Round(firstOp[0], MidpointRounding.AwayFromZero)))
+ {
+ succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if (BitConverter.DoubleToInt64Bits(result[i]) != BitConverter.DoubleToInt64Bits(firstOp[i]))
+ {
+ succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!succeeded)
+ {
+ TestLibrary.TestFramework.LogInformation($"{nameof(Sse41)}.{nameof(Sse41.RoundToNearestIntegerScalar)}<Double>(Vector128<Double>): {method} failed:");
+ TestLibrary.TestFramework.LogInformation($" firstOp: ({string.Join(", ", firstOp)})");
+ TestLibrary.TestFramework.LogInformation($" result: ({string.Join(", ", result)})");
+ TestLibrary.TestFramework.LogInformation(string.Empty);
+
+ Succeeded = false;
+ }
+ }
+ }
+}
--- /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 RoundToNearestIntegerScalarSingle()
+ {
+ var test = new SimpleUnaryOpTest__RoundToNearestIntegerScalarSingle();
+
+ 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();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing a static member works, using pinning and Load
+ test.RunClsVarScenario_Load();
+ }
+
+ // 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 class works
+ test.RunClassLclFldScenario();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing the field of a local class works, using pinning and Load
+ test.RunClassLclFldScenario_Load();
+ }
+
+ // Validates passing an instance member of a class works
+ test.RunClassFldScenario();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing an instance member of a class works, using pinning and Load
+ test.RunClassFldScenario_Load();
+ }
+
+ // Validates passing the field of a local struct works
+ test.RunStructLclFldScenario();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing the field of a local struct works, using pinning and Load
+ test.RunStructLclFldScenario_Load();
+ }
+
+ // Validates passing an instance member of a struct works
+ test.RunStructFldScenario();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing an instance member of a struct works, using pinning and Load
+ test.RunStructFldScenario_Load();
+ }
+ }
+ 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__RoundToNearestIntegerScalarSingle
+ {
+ private struct DataTable
+ {
+ private byte[] inArray1;
+ private byte[] outArray;
+
+ private GCHandle inHandle1;
+ private GCHandle outHandle;
+
+ private ulong alignment;
+
+ public DataTable(Single[] inArray1, Single[] outArray, int alignment)
+ {
+ int sizeOfinArray1 = inArray1.Length * Unsafe.SizeOf<Single>();
+ int sizeOfoutArray = outArray.Length * Unsafe.SizeOf<Single>();
+ if ((alignment != 32 && alignment != 16) || (alignment * 2) < sizeOfinArray1 || (alignment * 2) < sizeOfoutArray)
+ {
+ throw new ArgumentException("Invalid value of alignment");
+ }
+
+ this.inArray1 = new byte[alignment * 2];
+ this.outArray = new byte[alignment * 2];
+
+ this.inHandle1 = GCHandle.Alloc(this.inArray1, GCHandleType.Pinned);
+ this.outHandle = GCHandle.Alloc(this.outArray, GCHandleType.Pinned);
+
+ this.alignment = (ulong)alignment;
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.AsRef<byte>(inArray1Ptr), ref Unsafe.As<Single, byte>(ref inArray1[0]), (uint)sizeOfinArray1);
+ }
+
+ public void* inArray1Ptr => Align((byte*)(inHandle1.AddrOfPinnedObject().ToPointer()), alignment);
+ public void* outArrayPtr => Align((byte*)(outHandle.AddrOfPinnedObject().ToPointer()), alignment);
+
+ public void Dispose()
+ {
+ inHandle1.Free();
+ outHandle.Free();
+ }
+
+ private static unsafe void* Align(byte* buffer, ulong expectedAlignment)
+ {
+ return (void*)(((ulong)buffer + expectedAlignment - 1) & ~(expectedAlignment - 1));
+ }
+ }
+
+ private struct TestStruct
+ {
+ public Vector128<Single> _fld1;
+
+ public static TestStruct Create()
+ {
+ var testStruct = new TestStruct();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetSingle(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Single>, byte>(ref testStruct._fld1), ref Unsafe.As<Single, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Single>>());
+
+ return testStruct;
+ }
+
+ public void RunStructFldScenario(SimpleUnaryOpTest__RoundToNearestIntegerScalarSingle testClass)
+ {
+ var result = Sse41.RoundToNearestIntegerScalar(_fld1);
+
+ Unsafe.Write(testClass._dataTable.outArrayPtr, result);
+ testClass.ValidateResult(_fld1, testClass._dataTable.outArrayPtr);
+ }
+
+ public void RunStructFldScenario_Load(SimpleUnaryOpTest__RoundToNearestIntegerScalarSingle testClass)
+ {
+ fixed (Vector128<Single>* pFld1 = &_fld1)
+ {
+ var result = Sse41.RoundToNearestIntegerScalar(
+ Sse.LoadVector128((Single*)(pFld1))
+ );
+
+ Unsafe.Write(testClass._dataTable.outArrayPtr, result);
+ testClass.ValidateResult(_fld1, testClass._dataTable.outArrayPtr);
+ }
+ }
+ }
+
+ private static readonly int LargestVectorSize = 16;
+
+ private static readonly int Op1ElementCount = Unsafe.SizeOf<Vector128<Single>>() / sizeof(Single);
+ private static readonly int RetElementCount = Unsafe.SizeOf<Vector128<Single>>() / sizeof(Single);
+
+ private static Single[] _data1 = new Single[Op1ElementCount];
+
+ private static Vector128<Single> _clsVar1;
+
+ private Vector128<Single> _fld1;
+
+ private DataTable _dataTable;
+
+ static SimpleUnaryOpTest__RoundToNearestIntegerScalarSingle()
+ {
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetSingle(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Single>, byte>(ref _clsVar1), ref Unsafe.As<Single, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Single>>());
+ }
+
+ public SimpleUnaryOpTest__RoundToNearestIntegerScalarSingle()
+ {
+ Succeeded = true;
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetSingle(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Single>, byte>(ref _fld1), ref Unsafe.As<Single, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Single>>());
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetSingle(); }
+ _dataTable = new DataTable(_data1, new Single[RetElementCount], LargestVectorSize);
+ }
+
+ public bool IsSupported => Sse41.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_UnsafeRead));
+
+ var result = Sse41.RoundToNearestIntegerScalar(
+ Unsafe.Read<Vector128<Single>>(_dataTable.inArray1Ptr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_Load));
+
+ var result = Sse41.RoundToNearestIntegerScalar(
+ Sse.LoadVector128((Single*)(_dataTable.inArray1Ptr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_LoadAligned));
+
+ var result = Sse41.RoundToNearestIntegerScalar(
+ Sse.LoadAlignedVector128((Single*)(_dataTable.inArray1Ptr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_UnsafeRead));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToNearestIntegerScalar), new Type[] { typeof(Vector128<Single>) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Single>>(_dataTable.inArray1Ptr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Single>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_Load));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToNearestIntegerScalar), new Type[] { typeof(Vector128<Single>) })
+ .Invoke(null, new object[] {
+ Sse.LoadVector128((Single*)(_dataTable.inArray1Ptr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Single>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_LoadAligned));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToNearestIntegerScalar), new Type[] { typeof(Vector128<Single>) })
+ .Invoke(null, new object[] {
+ Sse.LoadAlignedVector128((Single*)(_dataTable.inArray1Ptr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Single>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClsVarScenario));
+
+ var result = Sse41.RoundToNearestIntegerScalar(
+ _clsVar1
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClsVarScenario_Load));
+
+ fixed (Vector128<Single>* pClsVar1 = &_clsVar1)
+ {
+ var result = Sse41.RoundToNearestIntegerScalar(
+ Sse.LoadVector128((Single*)(pClsVar1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_UnsafeRead));
+
+ var op1 = Unsafe.Read<Vector128<Single>>(_dataTable.inArray1Ptr);
+ var result = Sse41.RoundToNearestIntegerScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_Load));
+
+ var op1 = Sse.LoadVector128((Single*)(_dataTable.inArray1Ptr));
+ var result = Sse41.RoundToNearestIntegerScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_LoadAligned));
+
+ var op1 = Sse.LoadAlignedVector128((Single*)(_dataTable.inArray1Ptr));
+ var result = Sse41.RoundToNearestIntegerScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassLclFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassLclFldScenario));
+
+ var test = new SimpleUnaryOpTest__RoundToNearestIntegerScalarSingle();
+ var result = Sse41.RoundToNearestIntegerScalar(test._fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassLclFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassLclFldScenario_Load));
+
+ var test = new SimpleUnaryOpTest__RoundToNearestIntegerScalarSingle();
+
+ fixed (Vector128<Single>* pFld1 = &test._fld1)
+ {
+ var result = Sse41.RoundToNearestIntegerScalar(
+ Sse.LoadVector128((Single*)(pFld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunClassFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassFldScenario));
+
+ var result = Sse41.RoundToNearestIntegerScalar(_fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassFldScenario_Load));
+
+ fixed (Vector128<Single>* pFld1 = &_fld1)
+ {
+ var result = Sse41.RoundToNearestIntegerScalar(
+ Sse.LoadVector128((Single*)(pFld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunStructLclFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructLclFldScenario));
+
+ var test = TestStruct.Create();
+ var result = Sse41.RoundToNearestIntegerScalar(test._fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunStructLclFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructLclFldScenario_Load));
+
+ var test = TestStruct.Create();
+ var result = Sse41.RoundToNearestIntegerScalar(
+ Sse.LoadVector128((Single*)(&test._fld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunStructFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructFldScenario));
+
+ var test = TestStruct.Create();
+ test.RunStructFldScenario(this);
+ }
+
+ public void RunStructFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructFldScenario_Load));
+
+ var test = TestStruct.Create();
+ test.RunStructFldScenario_Load(this);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunUnsupportedScenario));
+
+ bool succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ succeeded = true;
+ }
+
+ if (!succeeded)
+ {
+ Succeeded = false;
+ }
+ }
+
+ private void ValidateResult(Vector128<Single> op1, void* result, [CallerMemberName] string method = "")
+ {
+ Single[] inArray1 = new Single[Op1ElementCount];
+ Single[] outArray = new Single[RetElementCount];
+
+ Unsafe.WriteUnaligned(ref Unsafe.As<Single, byte>(ref inArray1[0]), op1);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), (uint)Unsafe.SizeOf<Vector128<Single>>());
+
+ ValidateResult(inArray1, outArray, method);
+ }
+
+ private void ValidateResult(void* op1, void* result, [CallerMemberName] string method = "")
+ {
+ Single[] inArray1 = new Single[Op1ElementCount];
+ Single[] outArray = new Single[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref inArray1[0]), ref Unsafe.AsRef<byte>(op1), (uint)Unsafe.SizeOf<Vector128<Single>>());
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), (uint)Unsafe.SizeOf<Vector128<Single>>());
+
+ ValidateResult(inArray1, outArray, method);
+ }
+
+ private void ValidateResult(Single[] firstOp, Single[] result, [CallerMemberName] string method = "")
+ {
+ bool succeeded = true;
+
+ if (BitConverter.SingleToInt32Bits(result[0]) != BitConverter.SingleToInt32Bits(MathF.Round(firstOp[0], MidpointRounding.AwayFromZero)))
+ {
+ succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if (BitConverter.SingleToInt32Bits(result[i]) != BitConverter.SingleToInt32Bits(firstOp[i]))
+ {
+ succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!succeeded)
+ {
+ TestLibrary.TestFramework.LogInformation($"{nameof(Sse41)}.{nameof(Sse41.RoundToNearestIntegerScalar)}<Single>(Vector128<Single>): {method} failed:");
+ TestLibrary.TestFramework.LogInformation($" firstOp: ({string.Join(", ", firstOp)})");
+ TestLibrary.TestFramework.LogInformation($" result: ({string.Join(", ", result)})");
+ TestLibrary.TestFramework.LogInformation(string.Empty);
+
+ Succeeded = false;
+ }
+ }
+ }
+}
--- /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 RoundToNegativeInfinityScalarDouble()
+ {
+ var test = new SimpleUnaryOpTest__RoundToNegativeInfinityScalarDouble();
+
+ 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();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a static member works, using pinning and Load
+ test.RunClsVarScenario_Load();
+ }
+
+ // 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 class works
+ test.RunClassLclFldScenario();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing the field of a local class works, using pinning and Load
+ test.RunClassLclFldScenario_Load();
+ }
+
+ // Validates passing an instance member of a class works
+ test.RunClassFldScenario();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing an instance member of a class works, using pinning and Load
+ test.RunClassFldScenario_Load();
+ }
+
+ // Validates passing the field of a local struct works
+ test.RunStructLclFldScenario();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing the field of a local struct works, using pinning and Load
+ test.RunStructLclFldScenario_Load();
+ }
+
+ // Validates passing an instance member of a struct works
+ test.RunStructFldScenario();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing an instance member of a struct works, using pinning and Load
+ test.RunStructFldScenario_Load();
+ }
+ }
+ 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__RoundToNegativeInfinityScalarDouble
+ {
+ private struct DataTable
+ {
+ private byte[] inArray1;
+ private byte[] outArray;
+
+ private GCHandle inHandle1;
+ private GCHandle outHandle;
+
+ private ulong alignment;
+
+ public DataTable(Double[] inArray1, Double[] outArray, int alignment)
+ {
+ int sizeOfinArray1 = inArray1.Length * Unsafe.SizeOf<Double>();
+ int sizeOfoutArray = outArray.Length * Unsafe.SizeOf<Double>();
+ if ((alignment != 32 && alignment != 16) || (alignment * 2) < sizeOfinArray1 || (alignment * 2) < sizeOfoutArray)
+ {
+ throw new ArgumentException("Invalid value of alignment");
+ }
+
+ this.inArray1 = new byte[alignment * 2];
+ this.outArray = new byte[alignment * 2];
+
+ this.inHandle1 = GCHandle.Alloc(this.inArray1, GCHandleType.Pinned);
+ this.outHandle = GCHandle.Alloc(this.outArray, GCHandleType.Pinned);
+
+ this.alignment = (ulong)alignment;
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.AsRef<byte>(inArray1Ptr), ref Unsafe.As<Double, byte>(ref inArray1[0]), (uint)sizeOfinArray1);
+ }
+
+ public void* inArray1Ptr => Align((byte*)(inHandle1.AddrOfPinnedObject().ToPointer()), alignment);
+ public void* outArrayPtr => Align((byte*)(outHandle.AddrOfPinnedObject().ToPointer()), alignment);
+
+ public void Dispose()
+ {
+ inHandle1.Free();
+ outHandle.Free();
+ }
+
+ private static unsafe void* Align(byte* buffer, ulong expectedAlignment)
+ {
+ return (void*)(((ulong)buffer + expectedAlignment - 1) & ~(expectedAlignment - 1));
+ }
+ }
+
+ private struct TestStruct
+ {
+ public Vector128<Double> _fld1;
+
+ public static TestStruct Create()
+ {
+ var testStruct = new TestStruct();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetDouble(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Double>, byte>(ref testStruct._fld1), ref Unsafe.As<Double, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Double>>());
+
+ return testStruct;
+ }
+
+ public void RunStructFldScenario(SimpleUnaryOpTest__RoundToNegativeInfinityScalarDouble testClass)
+ {
+ var result = Sse41.RoundToNegativeInfinityScalar(_fld1);
+
+ Unsafe.Write(testClass._dataTable.outArrayPtr, result);
+ testClass.ValidateResult(_fld1, testClass._dataTable.outArrayPtr);
+ }
+
+ public void RunStructFldScenario_Load(SimpleUnaryOpTest__RoundToNegativeInfinityScalarDouble testClass)
+ {
+ fixed (Vector128<Double>* pFld1 = &_fld1)
+ {
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ Sse2.LoadVector128((Double*)(pFld1))
+ );
+
+ Unsafe.Write(testClass._dataTable.outArrayPtr, result);
+ testClass.ValidateResult(_fld1, testClass._dataTable.outArrayPtr);
+ }
+ }
+ }
+
+ private static readonly int LargestVectorSize = 16;
+
+ private static readonly int Op1ElementCount = Unsafe.SizeOf<Vector128<Double>>() / sizeof(Double);
+ private static readonly int RetElementCount = Unsafe.SizeOf<Vector128<Double>>() / sizeof(Double);
+
+ private static Double[] _data1 = new Double[Op1ElementCount];
+
+ private static Vector128<Double> _clsVar1;
+
+ private Vector128<Double> _fld1;
+
+ private DataTable _dataTable;
+
+ static SimpleUnaryOpTest__RoundToNegativeInfinityScalarDouble()
+ {
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetDouble(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Double>, byte>(ref _clsVar1), ref Unsafe.As<Double, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Double>>());
+ }
+
+ public SimpleUnaryOpTest__RoundToNegativeInfinityScalarDouble()
+ {
+ Succeeded = true;
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetDouble(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Double>, byte>(ref _fld1), ref Unsafe.As<Double, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Double>>());
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetDouble(); }
+ _dataTable = new DataTable(_data1, new Double[RetElementCount], LargestVectorSize);
+ }
+
+ public bool IsSupported => Sse41.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_UnsafeRead));
+
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ Unsafe.Read<Vector128<Double>>(_dataTable.inArray1Ptr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_Load));
+
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ Sse2.LoadVector128((Double*)(_dataTable.inArray1Ptr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_LoadAligned));
+
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ Sse2.LoadAlignedVector128((Double*)(_dataTable.inArray1Ptr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_UnsafeRead));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToNegativeInfinityScalar), new Type[] { typeof(Vector128<Double>) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Double>>(_dataTable.inArray1Ptr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Double>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_Load));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToNegativeInfinityScalar), new Type[] { typeof(Vector128<Double>) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((Double*)(_dataTable.inArray1Ptr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Double>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_LoadAligned));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToNegativeInfinityScalar), new Type[] { typeof(Vector128<Double>) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((Double*)(_dataTable.inArray1Ptr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Double>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClsVarScenario));
+
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ _clsVar1
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClsVarScenario_Load));
+
+ fixed (Vector128<Double>* pClsVar1 = &_clsVar1)
+ {
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ Sse2.LoadVector128((Double*)(pClsVar1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_UnsafeRead));
+
+ var op1 = Unsafe.Read<Vector128<Double>>(_dataTable.inArray1Ptr);
+ var result = Sse41.RoundToNegativeInfinityScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_Load));
+
+ var op1 = Sse2.LoadVector128((Double*)(_dataTable.inArray1Ptr));
+ var result = Sse41.RoundToNegativeInfinityScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_LoadAligned));
+
+ var op1 = Sse2.LoadAlignedVector128((Double*)(_dataTable.inArray1Ptr));
+ var result = Sse41.RoundToNegativeInfinityScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassLclFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassLclFldScenario));
+
+ var test = new SimpleUnaryOpTest__RoundToNegativeInfinityScalarDouble();
+ var result = Sse41.RoundToNegativeInfinityScalar(test._fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassLclFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassLclFldScenario_Load));
+
+ var test = new SimpleUnaryOpTest__RoundToNegativeInfinityScalarDouble();
+
+ fixed (Vector128<Double>* pFld1 = &test._fld1)
+ {
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ Sse2.LoadVector128((Double*)(pFld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunClassFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassFldScenario));
+
+ var result = Sse41.RoundToNegativeInfinityScalar(_fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassFldScenario_Load));
+
+ fixed (Vector128<Double>* pFld1 = &_fld1)
+ {
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ Sse2.LoadVector128((Double*)(pFld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunStructLclFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructLclFldScenario));
+
+ var test = TestStruct.Create();
+ var result = Sse41.RoundToNegativeInfinityScalar(test._fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunStructLclFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructLclFldScenario_Load));
+
+ var test = TestStruct.Create();
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ Sse2.LoadVector128((Double*)(&test._fld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunStructFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructFldScenario));
+
+ var test = TestStruct.Create();
+ test.RunStructFldScenario(this);
+ }
+
+ public void RunStructFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructFldScenario_Load));
+
+ var test = TestStruct.Create();
+ test.RunStructFldScenario_Load(this);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunUnsupportedScenario));
+
+ bool succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ succeeded = true;
+ }
+
+ if (!succeeded)
+ {
+ Succeeded = false;
+ }
+ }
+
+ private void ValidateResult(Vector128<Double> op1, void* result, [CallerMemberName] string method = "")
+ {
+ Double[] inArray1 = new Double[Op1ElementCount];
+ Double[] outArray = new Double[RetElementCount];
+
+ Unsafe.WriteUnaligned(ref Unsafe.As<Double, byte>(ref inArray1[0]), op1);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), (uint)Unsafe.SizeOf<Vector128<Double>>());
+
+ ValidateResult(inArray1, outArray, method);
+ }
+
+ private void ValidateResult(void* op1, void* result, [CallerMemberName] string method = "")
+ {
+ Double[] inArray1 = new Double[Op1ElementCount];
+ Double[] outArray = new Double[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref inArray1[0]), ref Unsafe.AsRef<byte>(op1), (uint)Unsafe.SizeOf<Vector128<Double>>());
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), (uint)Unsafe.SizeOf<Vector128<Double>>());
+
+ ValidateResult(inArray1, outArray, method);
+ }
+
+ private void ValidateResult(Double[] firstOp, Double[] result, [CallerMemberName] string method = "")
+ {
+ bool succeeded = true;
+
+ if (BitConverter.DoubleToInt64Bits(result[0]) != BitConverter.DoubleToInt64Bits(Math.Floor(firstOp[0])))
+ {
+ succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if (BitConverter.DoubleToInt64Bits(result[i]) != BitConverter.DoubleToInt64Bits(firstOp[i]))
+ {
+ succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!succeeded)
+ {
+ TestLibrary.TestFramework.LogInformation($"{nameof(Sse41)}.{nameof(Sse41.RoundToNegativeInfinityScalar)}<Double>(Vector128<Double>): {method} failed:");
+ TestLibrary.TestFramework.LogInformation($" firstOp: ({string.Join(", ", firstOp)})");
+ TestLibrary.TestFramework.LogInformation($" result: ({string.Join(", ", result)})");
+ TestLibrary.TestFramework.LogInformation(string.Empty);
+
+ Succeeded = false;
+ }
+ }
+ }
+}
--- /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 RoundToNegativeInfinityScalarSingle()
+ {
+ var test = new SimpleUnaryOpTest__RoundToNegativeInfinityScalarSingle();
+
+ 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();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing a static member works, using pinning and Load
+ test.RunClsVarScenario_Load();
+ }
+
+ // 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 class works
+ test.RunClassLclFldScenario();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing the field of a local class works, using pinning and Load
+ test.RunClassLclFldScenario_Load();
+ }
+
+ // Validates passing an instance member of a class works
+ test.RunClassFldScenario();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing an instance member of a class works, using pinning and Load
+ test.RunClassFldScenario_Load();
+ }
+
+ // Validates passing the field of a local struct works
+ test.RunStructLclFldScenario();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing the field of a local struct works, using pinning and Load
+ test.RunStructLclFldScenario_Load();
+ }
+
+ // Validates passing an instance member of a struct works
+ test.RunStructFldScenario();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing an instance member of a struct works, using pinning and Load
+ test.RunStructFldScenario_Load();
+ }
+ }
+ 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__RoundToNegativeInfinityScalarSingle
+ {
+ private struct DataTable
+ {
+ private byte[] inArray1;
+ private byte[] outArray;
+
+ private GCHandle inHandle1;
+ private GCHandle outHandle;
+
+ private ulong alignment;
+
+ public DataTable(Single[] inArray1, Single[] outArray, int alignment)
+ {
+ int sizeOfinArray1 = inArray1.Length * Unsafe.SizeOf<Single>();
+ int sizeOfoutArray = outArray.Length * Unsafe.SizeOf<Single>();
+ if ((alignment != 32 && alignment != 16) || (alignment * 2) < sizeOfinArray1 || (alignment * 2) < sizeOfoutArray)
+ {
+ throw new ArgumentException("Invalid value of alignment");
+ }
+
+ this.inArray1 = new byte[alignment * 2];
+ this.outArray = new byte[alignment * 2];
+
+ this.inHandle1 = GCHandle.Alloc(this.inArray1, GCHandleType.Pinned);
+ this.outHandle = GCHandle.Alloc(this.outArray, GCHandleType.Pinned);
+
+ this.alignment = (ulong)alignment;
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.AsRef<byte>(inArray1Ptr), ref Unsafe.As<Single, byte>(ref inArray1[0]), (uint)sizeOfinArray1);
+ }
+
+ public void* inArray1Ptr => Align((byte*)(inHandle1.AddrOfPinnedObject().ToPointer()), alignment);
+ public void* outArrayPtr => Align((byte*)(outHandle.AddrOfPinnedObject().ToPointer()), alignment);
+
+ public void Dispose()
+ {
+ inHandle1.Free();
+ outHandle.Free();
+ }
+
+ private static unsafe void* Align(byte* buffer, ulong expectedAlignment)
+ {
+ return (void*)(((ulong)buffer + expectedAlignment - 1) & ~(expectedAlignment - 1));
+ }
+ }
+
+ private struct TestStruct
+ {
+ public Vector128<Single> _fld1;
+
+ public static TestStruct Create()
+ {
+ var testStruct = new TestStruct();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetSingle(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Single>, byte>(ref testStruct._fld1), ref Unsafe.As<Single, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Single>>());
+
+ return testStruct;
+ }
+
+ public void RunStructFldScenario(SimpleUnaryOpTest__RoundToNegativeInfinityScalarSingle testClass)
+ {
+ var result = Sse41.RoundToNegativeInfinityScalar(_fld1);
+
+ Unsafe.Write(testClass._dataTable.outArrayPtr, result);
+ testClass.ValidateResult(_fld1, testClass._dataTable.outArrayPtr);
+ }
+
+ public void RunStructFldScenario_Load(SimpleUnaryOpTest__RoundToNegativeInfinityScalarSingle testClass)
+ {
+ fixed (Vector128<Single>* pFld1 = &_fld1)
+ {
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ Sse.LoadVector128((Single*)(pFld1))
+ );
+
+ Unsafe.Write(testClass._dataTable.outArrayPtr, result);
+ testClass.ValidateResult(_fld1, testClass._dataTable.outArrayPtr);
+ }
+ }
+ }
+
+ private static readonly int LargestVectorSize = 16;
+
+ private static readonly int Op1ElementCount = Unsafe.SizeOf<Vector128<Single>>() / sizeof(Single);
+ private static readonly int RetElementCount = Unsafe.SizeOf<Vector128<Single>>() / sizeof(Single);
+
+ private static Single[] _data1 = new Single[Op1ElementCount];
+
+ private static Vector128<Single> _clsVar1;
+
+ private Vector128<Single> _fld1;
+
+ private DataTable _dataTable;
+
+ static SimpleUnaryOpTest__RoundToNegativeInfinityScalarSingle()
+ {
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetSingle(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Single>, byte>(ref _clsVar1), ref Unsafe.As<Single, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Single>>());
+ }
+
+ public SimpleUnaryOpTest__RoundToNegativeInfinityScalarSingle()
+ {
+ Succeeded = true;
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetSingle(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Single>, byte>(ref _fld1), ref Unsafe.As<Single, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Single>>());
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetSingle(); }
+ _dataTable = new DataTable(_data1, new Single[RetElementCount], LargestVectorSize);
+ }
+
+ public bool IsSupported => Sse41.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_UnsafeRead));
+
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ Unsafe.Read<Vector128<Single>>(_dataTable.inArray1Ptr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_Load));
+
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ Sse.LoadVector128((Single*)(_dataTable.inArray1Ptr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_LoadAligned));
+
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ Sse.LoadAlignedVector128((Single*)(_dataTable.inArray1Ptr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_UnsafeRead));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToNegativeInfinityScalar), new Type[] { typeof(Vector128<Single>) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Single>>(_dataTable.inArray1Ptr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Single>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_Load));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToNegativeInfinityScalar), new Type[] { typeof(Vector128<Single>) })
+ .Invoke(null, new object[] {
+ Sse.LoadVector128((Single*)(_dataTable.inArray1Ptr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Single>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_LoadAligned));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToNegativeInfinityScalar), new Type[] { typeof(Vector128<Single>) })
+ .Invoke(null, new object[] {
+ Sse.LoadAlignedVector128((Single*)(_dataTable.inArray1Ptr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Single>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClsVarScenario));
+
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ _clsVar1
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClsVarScenario_Load));
+
+ fixed (Vector128<Single>* pClsVar1 = &_clsVar1)
+ {
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ Sse.LoadVector128((Single*)(pClsVar1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_UnsafeRead));
+
+ var op1 = Unsafe.Read<Vector128<Single>>(_dataTable.inArray1Ptr);
+ var result = Sse41.RoundToNegativeInfinityScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_Load));
+
+ var op1 = Sse.LoadVector128((Single*)(_dataTable.inArray1Ptr));
+ var result = Sse41.RoundToNegativeInfinityScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_LoadAligned));
+
+ var op1 = Sse.LoadAlignedVector128((Single*)(_dataTable.inArray1Ptr));
+ var result = Sse41.RoundToNegativeInfinityScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassLclFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassLclFldScenario));
+
+ var test = new SimpleUnaryOpTest__RoundToNegativeInfinityScalarSingle();
+ var result = Sse41.RoundToNegativeInfinityScalar(test._fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassLclFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassLclFldScenario_Load));
+
+ var test = new SimpleUnaryOpTest__RoundToNegativeInfinityScalarSingle();
+
+ fixed (Vector128<Single>* pFld1 = &test._fld1)
+ {
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ Sse.LoadVector128((Single*)(pFld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunClassFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassFldScenario));
+
+ var result = Sse41.RoundToNegativeInfinityScalar(_fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassFldScenario_Load));
+
+ fixed (Vector128<Single>* pFld1 = &_fld1)
+ {
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ Sse.LoadVector128((Single*)(pFld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunStructLclFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructLclFldScenario));
+
+ var test = TestStruct.Create();
+ var result = Sse41.RoundToNegativeInfinityScalar(test._fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunStructLclFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructLclFldScenario_Load));
+
+ var test = TestStruct.Create();
+ var result = Sse41.RoundToNegativeInfinityScalar(
+ Sse.LoadVector128((Single*)(&test._fld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunStructFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructFldScenario));
+
+ var test = TestStruct.Create();
+ test.RunStructFldScenario(this);
+ }
+
+ public void RunStructFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructFldScenario_Load));
+
+ var test = TestStruct.Create();
+ test.RunStructFldScenario_Load(this);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunUnsupportedScenario));
+
+ bool succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ succeeded = true;
+ }
+
+ if (!succeeded)
+ {
+ Succeeded = false;
+ }
+ }
+
+ private void ValidateResult(Vector128<Single> op1, void* result, [CallerMemberName] string method = "")
+ {
+ Single[] inArray1 = new Single[Op1ElementCount];
+ Single[] outArray = new Single[RetElementCount];
+
+ Unsafe.WriteUnaligned(ref Unsafe.As<Single, byte>(ref inArray1[0]), op1);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), (uint)Unsafe.SizeOf<Vector128<Single>>());
+
+ ValidateResult(inArray1, outArray, method);
+ }
+
+ private void ValidateResult(void* op1, void* result, [CallerMemberName] string method = "")
+ {
+ Single[] inArray1 = new Single[Op1ElementCount];
+ Single[] outArray = new Single[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref inArray1[0]), ref Unsafe.AsRef<byte>(op1), (uint)Unsafe.SizeOf<Vector128<Single>>());
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), (uint)Unsafe.SizeOf<Vector128<Single>>());
+
+ ValidateResult(inArray1, outArray, method);
+ }
+
+ private void ValidateResult(Single[] firstOp, Single[] result, [CallerMemberName] string method = "")
+ {
+ bool succeeded = true;
+
+ if (BitConverter.SingleToInt32Bits(result[0]) != BitConverter.SingleToInt32Bits(MathF.Floor(firstOp[0])))
+ {
+ succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if (BitConverter.SingleToInt32Bits(result[i]) != BitConverter.SingleToInt32Bits(firstOp[i]))
+ {
+ succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!succeeded)
+ {
+ TestLibrary.TestFramework.LogInformation($"{nameof(Sse41)}.{nameof(Sse41.RoundToNegativeInfinityScalar)}<Single>(Vector128<Single>): {method} failed:");
+ TestLibrary.TestFramework.LogInformation($" firstOp: ({string.Join(", ", firstOp)})");
+ TestLibrary.TestFramework.LogInformation($" result: ({string.Join(", ", result)})");
+ TestLibrary.TestFramework.LogInformation(string.Empty);
+
+ Succeeded = false;
+ }
+ }
+ }
+}
--- /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 RoundToPositiveInfinityScalarDouble()
+ {
+ var test = new SimpleUnaryOpTest__RoundToPositiveInfinityScalarDouble();
+
+ 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();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing a static member works, using pinning and Load
+ test.RunClsVarScenario_Load();
+ }
+
+ // 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 class works
+ test.RunClassLclFldScenario();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing the field of a local class works, using pinning and Load
+ test.RunClassLclFldScenario_Load();
+ }
+
+ // Validates passing an instance member of a class works
+ test.RunClassFldScenario();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing an instance member of a class works, using pinning and Load
+ test.RunClassFldScenario_Load();
+ }
+
+ // Validates passing the field of a local struct works
+ test.RunStructLclFldScenario();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing the field of a local struct works, using pinning and Load
+ test.RunStructLclFldScenario_Load();
+ }
+
+ // Validates passing an instance member of a struct works
+ test.RunStructFldScenario();
+
+ if (Sse2.IsSupported)
+ {
+ // Validates passing an instance member of a struct works, using pinning and Load
+ test.RunStructFldScenario_Load();
+ }
+ }
+ 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__RoundToPositiveInfinityScalarDouble
+ {
+ private struct DataTable
+ {
+ private byte[] inArray1;
+ private byte[] outArray;
+
+ private GCHandle inHandle1;
+ private GCHandle outHandle;
+
+ private ulong alignment;
+
+ public DataTable(Double[] inArray1, Double[] outArray, int alignment)
+ {
+ int sizeOfinArray1 = inArray1.Length * Unsafe.SizeOf<Double>();
+ int sizeOfoutArray = outArray.Length * Unsafe.SizeOf<Double>();
+ if ((alignment != 32 && alignment != 16) || (alignment * 2) < sizeOfinArray1 || (alignment * 2) < sizeOfoutArray)
+ {
+ throw new ArgumentException("Invalid value of alignment");
+ }
+
+ this.inArray1 = new byte[alignment * 2];
+ this.outArray = new byte[alignment * 2];
+
+ this.inHandle1 = GCHandle.Alloc(this.inArray1, GCHandleType.Pinned);
+ this.outHandle = GCHandle.Alloc(this.outArray, GCHandleType.Pinned);
+
+ this.alignment = (ulong)alignment;
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.AsRef<byte>(inArray1Ptr), ref Unsafe.As<Double, byte>(ref inArray1[0]), (uint)sizeOfinArray1);
+ }
+
+ public void* inArray1Ptr => Align((byte*)(inHandle1.AddrOfPinnedObject().ToPointer()), alignment);
+ public void* outArrayPtr => Align((byte*)(outHandle.AddrOfPinnedObject().ToPointer()), alignment);
+
+ public void Dispose()
+ {
+ inHandle1.Free();
+ outHandle.Free();
+ }
+
+ private static unsafe void* Align(byte* buffer, ulong expectedAlignment)
+ {
+ return (void*)(((ulong)buffer + expectedAlignment - 1) & ~(expectedAlignment - 1));
+ }
+ }
+
+ private struct TestStruct
+ {
+ public Vector128<Double> _fld1;
+
+ public static TestStruct Create()
+ {
+ var testStruct = new TestStruct();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetDouble(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Double>, byte>(ref testStruct._fld1), ref Unsafe.As<Double, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Double>>());
+
+ return testStruct;
+ }
+
+ public void RunStructFldScenario(SimpleUnaryOpTest__RoundToPositiveInfinityScalarDouble testClass)
+ {
+ var result = Sse41.RoundToPositiveInfinityScalar(_fld1);
+
+ Unsafe.Write(testClass._dataTable.outArrayPtr, result);
+ testClass.ValidateResult(_fld1, testClass._dataTable.outArrayPtr);
+ }
+
+ public void RunStructFldScenario_Load(SimpleUnaryOpTest__RoundToPositiveInfinityScalarDouble testClass)
+ {
+ fixed (Vector128<Double>* pFld1 = &_fld1)
+ {
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ Sse2.LoadVector128((Double*)(pFld1))
+ );
+
+ Unsafe.Write(testClass._dataTable.outArrayPtr, result);
+ testClass.ValidateResult(_fld1, testClass._dataTable.outArrayPtr);
+ }
+ }
+ }
+
+ private static readonly int LargestVectorSize = 16;
+
+ private static readonly int Op1ElementCount = Unsafe.SizeOf<Vector128<Double>>() / sizeof(Double);
+ private static readonly int RetElementCount = Unsafe.SizeOf<Vector128<Double>>() / sizeof(Double);
+
+ private static Double[] _data1 = new Double[Op1ElementCount];
+
+ private static Vector128<Double> _clsVar1;
+
+ private Vector128<Double> _fld1;
+
+ private DataTable _dataTable;
+
+ static SimpleUnaryOpTest__RoundToPositiveInfinityScalarDouble()
+ {
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetDouble(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Double>, byte>(ref _clsVar1), ref Unsafe.As<Double, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Double>>());
+ }
+
+ public SimpleUnaryOpTest__RoundToPositiveInfinityScalarDouble()
+ {
+ Succeeded = true;
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetDouble(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Double>, byte>(ref _fld1), ref Unsafe.As<Double, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Double>>());
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetDouble(); }
+ _dataTable = new DataTable(_data1, new Double[RetElementCount], LargestVectorSize);
+ }
+
+ public bool IsSupported => Sse41.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_UnsafeRead));
+
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ Unsafe.Read<Vector128<Double>>(_dataTable.inArray1Ptr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_Load));
+
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ Sse2.LoadVector128((Double*)(_dataTable.inArray1Ptr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_LoadAligned));
+
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ Sse2.LoadAlignedVector128((Double*)(_dataTable.inArray1Ptr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_UnsafeRead));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToPositiveInfinityScalar), new Type[] { typeof(Vector128<Double>) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Double>>(_dataTable.inArray1Ptr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Double>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_Load));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToPositiveInfinityScalar), new Type[] { typeof(Vector128<Double>) })
+ .Invoke(null, new object[] {
+ Sse2.LoadVector128((Double*)(_dataTable.inArray1Ptr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Double>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_LoadAligned));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToPositiveInfinityScalar), new Type[] { typeof(Vector128<Double>) })
+ .Invoke(null, new object[] {
+ Sse2.LoadAlignedVector128((Double*)(_dataTable.inArray1Ptr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Double>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClsVarScenario));
+
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ _clsVar1
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClsVarScenario_Load));
+
+ fixed (Vector128<Double>* pClsVar1 = &_clsVar1)
+ {
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ Sse2.LoadVector128((Double*)(pClsVar1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_UnsafeRead));
+
+ var op1 = Unsafe.Read<Vector128<Double>>(_dataTable.inArray1Ptr);
+ var result = Sse41.RoundToPositiveInfinityScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_Load));
+
+ var op1 = Sse2.LoadVector128((Double*)(_dataTable.inArray1Ptr));
+ var result = Sse41.RoundToPositiveInfinityScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_LoadAligned));
+
+ var op1 = Sse2.LoadAlignedVector128((Double*)(_dataTable.inArray1Ptr));
+ var result = Sse41.RoundToPositiveInfinityScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassLclFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassLclFldScenario));
+
+ var test = new SimpleUnaryOpTest__RoundToPositiveInfinityScalarDouble();
+ var result = Sse41.RoundToPositiveInfinityScalar(test._fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassLclFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassLclFldScenario_Load));
+
+ var test = new SimpleUnaryOpTest__RoundToPositiveInfinityScalarDouble();
+
+ fixed (Vector128<Double>* pFld1 = &test._fld1)
+ {
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ Sse2.LoadVector128((Double*)(pFld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunClassFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassFldScenario));
+
+ var result = Sse41.RoundToPositiveInfinityScalar(_fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassFldScenario_Load));
+
+ fixed (Vector128<Double>* pFld1 = &_fld1)
+ {
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ Sse2.LoadVector128((Double*)(pFld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunStructLclFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructLclFldScenario));
+
+ var test = TestStruct.Create();
+ var result = Sse41.RoundToPositiveInfinityScalar(test._fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunStructLclFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructLclFldScenario_Load));
+
+ var test = TestStruct.Create();
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ Sse2.LoadVector128((Double*)(&test._fld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunStructFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructFldScenario));
+
+ var test = TestStruct.Create();
+ test.RunStructFldScenario(this);
+ }
+
+ public void RunStructFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructFldScenario_Load));
+
+ var test = TestStruct.Create();
+ test.RunStructFldScenario_Load(this);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunUnsupportedScenario));
+
+ bool succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ succeeded = true;
+ }
+
+ if (!succeeded)
+ {
+ Succeeded = false;
+ }
+ }
+
+ private void ValidateResult(Vector128<Double> op1, void* result, [CallerMemberName] string method = "")
+ {
+ Double[] inArray1 = new Double[Op1ElementCount];
+ Double[] outArray = new Double[RetElementCount];
+
+ Unsafe.WriteUnaligned(ref Unsafe.As<Double, byte>(ref inArray1[0]), op1);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), (uint)Unsafe.SizeOf<Vector128<Double>>());
+
+ ValidateResult(inArray1, outArray, method);
+ }
+
+ private void ValidateResult(void* op1, void* result, [CallerMemberName] string method = "")
+ {
+ Double[] inArray1 = new Double[Op1ElementCount];
+ Double[] outArray = new Double[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref inArray1[0]), ref Unsafe.AsRef<byte>(op1), (uint)Unsafe.SizeOf<Vector128<Double>>());
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Double, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), (uint)Unsafe.SizeOf<Vector128<Double>>());
+
+ ValidateResult(inArray1, outArray, method);
+ }
+
+ private void ValidateResult(Double[] firstOp, Double[] result, [CallerMemberName] string method = "")
+ {
+ bool succeeded = true;
+
+ if (BitConverter.DoubleToInt64Bits(result[0]) != BitConverter.DoubleToInt64Bits(Math.Ceiling(firstOp[0])))
+ {
+ succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if (BitConverter.DoubleToInt64Bits(result[i]) != BitConverter.DoubleToInt64Bits(firstOp[i]))
+ {
+ succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!succeeded)
+ {
+ TestLibrary.TestFramework.LogInformation($"{nameof(Sse41)}.{nameof(Sse41.RoundToPositiveInfinityScalar)}<Double>(Vector128<Double>): {method} failed:");
+ TestLibrary.TestFramework.LogInformation($" firstOp: ({string.Join(", ", firstOp)})");
+ TestLibrary.TestFramework.LogInformation($" result: ({string.Join(", ", result)})");
+ TestLibrary.TestFramework.LogInformation(string.Empty);
+
+ Succeeded = false;
+ }
+ }
+ }
+}
--- /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 RoundToPositiveInfinityScalarSingle()
+ {
+ var test = new SimpleUnaryOpTest__RoundToPositiveInfinityScalarSingle();
+
+ 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();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing a static member works, using pinning and Load
+ test.RunClsVarScenario_Load();
+ }
+
+ // 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 class works
+ test.RunClassLclFldScenario();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing the field of a local class works, using pinning and Load
+ test.RunClassLclFldScenario_Load();
+ }
+
+ // Validates passing an instance member of a class works
+ test.RunClassFldScenario();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing an instance member of a class works, using pinning and Load
+ test.RunClassFldScenario_Load();
+ }
+
+ // Validates passing the field of a local struct works
+ test.RunStructLclFldScenario();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing the field of a local struct works, using pinning and Load
+ test.RunStructLclFldScenario_Load();
+ }
+
+ // Validates passing an instance member of a struct works
+ test.RunStructFldScenario();
+
+ if (Sse.IsSupported)
+ {
+ // Validates passing an instance member of a struct works, using pinning and Load
+ test.RunStructFldScenario_Load();
+ }
+ }
+ 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__RoundToPositiveInfinityScalarSingle
+ {
+ private struct DataTable
+ {
+ private byte[] inArray1;
+ private byte[] outArray;
+
+ private GCHandle inHandle1;
+ private GCHandle outHandle;
+
+ private ulong alignment;
+
+ public DataTable(Single[] inArray1, Single[] outArray, int alignment)
+ {
+ int sizeOfinArray1 = inArray1.Length * Unsafe.SizeOf<Single>();
+ int sizeOfoutArray = outArray.Length * Unsafe.SizeOf<Single>();
+ if ((alignment != 32 && alignment != 16) || (alignment * 2) < sizeOfinArray1 || (alignment * 2) < sizeOfoutArray)
+ {
+ throw new ArgumentException("Invalid value of alignment");
+ }
+
+ this.inArray1 = new byte[alignment * 2];
+ this.outArray = new byte[alignment * 2];
+
+ this.inHandle1 = GCHandle.Alloc(this.inArray1, GCHandleType.Pinned);
+ this.outHandle = GCHandle.Alloc(this.outArray, GCHandleType.Pinned);
+
+ this.alignment = (ulong)alignment;
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.AsRef<byte>(inArray1Ptr), ref Unsafe.As<Single, byte>(ref inArray1[0]), (uint)sizeOfinArray1);
+ }
+
+ public void* inArray1Ptr => Align((byte*)(inHandle1.AddrOfPinnedObject().ToPointer()), alignment);
+ public void* outArrayPtr => Align((byte*)(outHandle.AddrOfPinnedObject().ToPointer()), alignment);
+
+ public void Dispose()
+ {
+ inHandle1.Free();
+ outHandle.Free();
+ }
+
+ private static unsafe void* Align(byte* buffer, ulong expectedAlignment)
+ {
+ return (void*)(((ulong)buffer + expectedAlignment - 1) & ~(expectedAlignment - 1));
+ }
+ }
+
+ private struct TestStruct
+ {
+ public Vector128<Single> _fld1;
+
+ public static TestStruct Create()
+ {
+ var testStruct = new TestStruct();
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetSingle(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Single>, byte>(ref testStruct._fld1), ref Unsafe.As<Single, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Single>>());
+
+ return testStruct;
+ }
+
+ public void RunStructFldScenario(SimpleUnaryOpTest__RoundToPositiveInfinityScalarSingle testClass)
+ {
+ var result = Sse41.RoundToPositiveInfinityScalar(_fld1);
+
+ Unsafe.Write(testClass._dataTable.outArrayPtr, result);
+ testClass.ValidateResult(_fld1, testClass._dataTable.outArrayPtr);
+ }
+
+ public void RunStructFldScenario_Load(SimpleUnaryOpTest__RoundToPositiveInfinityScalarSingle testClass)
+ {
+ fixed (Vector128<Single>* pFld1 = &_fld1)
+ {
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ Sse.LoadVector128((Single*)(pFld1))
+ );
+
+ Unsafe.Write(testClass._dataTable.outArrayPtr, result);
+ testClass.ValidateResult(_fld1, testClass._dataTable.outArrayPtr);
+ }
+ }
+ }
+
+ private static readonly int LargestVectorSize = 16;
+
+ private static readonly int Op1ElementCount = Unsafe.SizeOf<Vector128<Single>>() / sizeof(Single);
+ private static readonly int RetElementCount = Unsafe.SizeOf<Vector128<Single>>() / sizeof(Single);
+
+ private static Single[] _data1 = new Single[Op1ElementCount];
+
+ private static Vector128<Single> _clsVar1;
+
+ private Vector128<Single> _fld1;
+
+ private DataTable _dataTable;
+
+ static SimpleUnaryOpTest__RoundToPositiveInfinityScalarSingle()
+ {
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetSingle(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Single>, byte>(ref _clsVar1), ref Unsafe.As<Single, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Single>>());
+ }
+
+ public SimpleUnaryOpTest__RoundToPositiveInfinityScalarSingle()
+ {
+ Succeeded = true;
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetSingle(); }
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Vector128<Single>, byte>(ref _fld1), ref Unsafe.As<Single, byte>(ref _data1[0]), (uint)Unsafe.SizeOf<Vector128<Single>>());
+
+ for (var i = 0; i < Op1ElementCount; i++) { _data1[i] = TestLibrary.Generator.GetSingle(); }
+ _dataTable = new DataTable(_data1, new Single[RetElementCount], LargestVectorSize);
+ }
+
+ public bool IsSupported => Sse41.IsSupported;
+
+ public bool Succeeded { get; set; }
+
+ public void RunBasicScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_UnsafeRead));
+
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ Unsafe.Read<Vector128<Single>>(_dataTable.inArray1Ptr)
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_Load));
+
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ Sse.LoadVector128((Single*)(_dataTable.inArray1Ptr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunBasicScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario_LoadAligned));
+
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ Sse.LoadAlignedVector128((Single*)(_dataTable.inArray1Ptr))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_UnsafeRead));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToPositiveInfinityScalar), new Type[] { typeof(Vector128<Single>) })
+ .Invoke(null, new object[] {
+ Unsafe.Read<Vector128<Single>>(_dataTable.inArray1Ptr)
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Single>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_Load));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToPositiveInfinityScalar), new Type[] { typeof(Vector128<Single>) })
+ .Invoke(null, new object[] {
+ Sse.LoadVector128((Single*)(_dataTable.inArray1Ptr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Single>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunReflectionScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario_LoadAligned));
+
+ var result = typeof(Sse41).GetMethod(nameof(Sse41.RoundToPositiveInfinityScalar), new Type[] { typeof(Vector128<Single>) })
+ .Invoke(null, new object[] {
+ Sse.LoadAlignedVector128((Single*)(_dataTable.inArray1Ptr))
+ });
+
+ Unsafe.Write(_dataTable.outArrayPtr, (Vector128<Single>)(result));
+ ValidateResult(_dataTable.inArray1Ptr, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClsVarScenario));
+
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ _clsVar1
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClsVarScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClsVarScenario_Load));
+
+ fixed (Vector128<Single>* pClsVar1 = &_clsVar1)
+ {
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ Sse.LoadVector128((Single*)(pClsVar1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_clsVar1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunLclVarScenario_UnsafeRead()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_UnsafeRead));
+
+ var op1 = Unsafe.Read<Vector128<Single>>(_dataTable.inArray1Ptr);
+ var result = Sse41.RoundToPositiveInfinityScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_Load));
+
+ var op1 = Sse.LoadVector128((Single*)(_dataTable.inArray1Ptr));
+ var result = Sse41.RoundToPositiveInfinityScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunLclVarScenario_LoadAligned()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunLclVarScenario_LoadAligned));
+
+ var op1 = Sse.LoadAlignedVector128((Single*)(_dataTable.inArray1Ptr));
+ var result = Sse41.RoundToPositiveInfinityScalar(op1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(op1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassLclFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassLclFldScenario));
+
+ var test = new SimpleUnaryOpTest__RoundToPositiveInfinityScalarSingle();
+ var result = Sse41.RoundToPositiveInfinityScalar(test._fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassLclFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassLclFldScenario_Load));
+
+ var test = new SimpleUnaryOpTest__RoundToPositiveInfinityScalarSingle();
+
+ fixed (Vector128<Single>* pFld1 = &test._fld1)
+ {
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ Sse.LoadVector128((Single*)(pFld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunClassFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassFldScenario));
+
+ var result = Sse41.RoundToPositiveInfinityScalar(_fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunClassFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunClassFldScenario_Load));
+
+ fixed (Vector128<Single>* pFld1 = &_fld1)
+ {
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ Sse.LoadVector128((Single*)(pFld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(_fld1, _dataTable.outArrayPtr);
+ }
+ }
+
+ public void RunStructLclFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructLclFldScenario));
+
+ var test = TestStruct.Create();
+ var result = Sse41.RoundToPositiveInfinityScalar(test._fld1);
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunStructLclFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructLclFldScenario_Load));
+
+ var test = TestStruct.Create();
+ var result = Sse41.RoundToPositiveInfinityScalar(
+ Sse.LoadVector128((Single*)(&test._fld1))
+ );
+
+ Unsafe.Write(_dataTable.outArrayPtr, result);
+ ValidateResult(test._fld1, _dataTable.outArrayPtr);
+ }
+
+ public void RunStructFldScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructFldScenario));
+
+ var test = TestStruct.Create();
+ test.RunStructFldScenario(this);
+ }
+
+ public void RunStructFldScenario_Load()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunStructFldScenario_Load));
+
+ var test = TestStruct.Create();
+ test.RunStructFldScenario_Load(this);
+ }
+
+ public void RunUnsupportedScenario()
+ {
+ TestLibrary.TestFramework.BeginScenario(nameof(RunUnsupportedScenario));
+
+ bool succeeded = false;
+
+ try
+ {
+ RunBasicScenario_UnsafeRead();
+ }
+ catch (PlatformNotSupportedException)
+ {
+ succeeded = true;
+ }
+
+ if (!succeeded)
+ {
+ Succeeded = false;
+ }
+ }
+
+ private void ValidateResult(Vector128<Single> op1, void* result, [CallerMemberName] string method = "")
+ {
+ Single[] inArray1 = new Single[Op1ElementCount];
+ Single[] outArray = new Single[RetElementCount];
+
+ Unsafe.WriteUnaligned(ref Unsafe.As<Single, byte>(ref inArray1[0]), op1);
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), (uint)Unsafe.SizeOf<Vector128<Single>>());
+
+ ValidateResult(inArray1, outArray, method);
+ }
+
+ private void ValidateResult(void* op1, void* result, [CallerMemberName] string method = "")
+ {
+ Single[] inArray1 = new Single[Op1ElementCount];
+ Single[] outArray = new Single[RetElementCount];
+
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref inArray1[0]), ref Unsafe.AsRef<byte>(op1), (uint)Unsafe.SizeOf<Vector128<Single>>());
+ Unsafe.CopyBlockUnaligned(ref Unsafe.As<Single, byte>(ref outArray[0]), ref Unsafe.AsRef<byte>(result), (uint)Unsafe.SizeOf<Vector128<Single>>());
+
+ ValidateResult(inArray1, outArray, method);
+ }
+
+ private void ValidateResult(Single[] firstOp, Single[] result, [CallerMemberName] string method = "")
+ {
+ bool succeeded = true;
+
+ if (BitConverter.SingleToInt32Bits(result[0]) != BitConverter.SingleToInt32Bits(MathF.Ceiling(firstOp[0])))
+ {
+ succeeded = false;
+ }
+ else
+ {
+ for (var i = 1; i < RetElementCount; i++)
+ {
+ if (BitConverter.SingleToInt32Bits(result[i]) != BitConverter.SingleToInt32Bits(firstOp[i]))
+ {
+ succeeded = false;
+ break;
+ }
+ }
+ }
+
+ if (!succeeded)
+ {
+ TestLibrary.TestFramework.LogInformation($"{nameof(Sse41)}.{nameof(Sse41.RoundToPositiveInfinityScalar)}<Single>(Vector128<Single>): {method} failed:");
+ TestLibrary.TestFramework.LogInformation($" firstOp: ({string.Join(", ", firstOp)})");
+ TestLibrary.TestFramework.LogInformation($" result: ({string.Join(", ", result)})");
+ TestLibrary.TestFramework.LogInformation(string.Empty);
+
+ Succeeded = false;
+ }
+ }
+ }
+}
--- /dev/null
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+ <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
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+ <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir>
+ <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
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+ <!-- Default configurations to help VS understand the configurations -->
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+ <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' " />
+ <ItemGroup>
+ <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+ <Visible>False</Visible>
+ </CodeAnalysisDependentAssemblyPaths>
+ </ItemGroup>
+ <PropertyGroup>
+ <DebugType>Embedded</DebugType>
+ <Optimize></Optimize>
+ </PropertyGroup>
+ <ItemGroup>
+ <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+ </ItemGroup>
+ <ItemGroup>
+ <Compile Include="RoundCurrentDirectionScalar.Double.cs" />
+ <Compile Include="RoundCurrentDirectionScalar.Single.cs" />
+ <Compile Include="RoundToNearestIntegerScalar.Double.cs" />
+ <Compile Include="RoundToNearestIntegerScalar.Single.cs" />
+ <Compile Include="RoundToNegativeInfinityScalar.Double.cs" />
+ <Compile Include="RoundToNegativeInfinityScalar.Single.cs" />
+ <Compile Include="RoundToPositiveInfinityScalar.Double.cs" />
+ <Compile Include="RoundToPositiveInfinityScalar.Single.cs" />
+ <Compile Include="Program.Sse41_Overloaded.cs" />
+ <Compile Include="..\Shared\Program.cs" />
+ <Compile Include="..\Shared\SimpleUnOpTest_DataTable.cs" />
+ </ItemGroup>
+ <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), dir.targets))\dir.targets" />
+ <PropertyGroup Condition=" '$(MsBuildProjectDirOverride)' != '' "></PropertyGroup>
+</Project>
--- /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>
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+ <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>Embedded</DebugType>
+ <Optimize>True</Optimize>
+ </PropertyGroup>
+ <ItemGroup>
+ <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+ </ItemGroup>
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+ <Compile Include="RoundCurrentDirectionScalar.Single.cs" />
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+ <Compile Include="RoundToNegativeInfinityScalar.Single.cs" />
+ <Compile Include="RoundToPositiveInfinityScalar.Double.cs" />
+ <Compile Include="RoundToPositiveInfinityScalar.Single.cs" />
+ <Compile Include="Program.Sse41_Overloaded.cs" />
+ <Compile Include="..\Shared\Program.cs" />
+ <Compile Include="..\Shared\SimpleUnOpTest_DataTable.cs" />
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+</Project>
projects / platform / upstream / coreclr.git / commitdiff