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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
//
using System;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Runtime.Intrinsics.X86;
using System.Runtime.Intrinsics;
using Xunit;
namespace IntelHardwareIntrinsicTest.Avx1
{
public partial class Program
{
[Fact]
public static unsafe void StoreAlignedNonTemporal()
{
int testResult = Pass;
if (Avx.IsSupported)
{
{
double* inArray = stackalloc double[4];
byte* outBuffer = stackalloc byte[64];
double* outArray = (double*)Align(outBuffer, 32);
var vf = Unsafe.Read<Vector256<double>>(inArray);
Avx.StoreAlignedNonTemporal(outArray, vf);
for (var i = 0; i < 4; i++)
{
if (BitConverter.DoubleToInt64Bits(inArray[i]) != BitConverter.DoubleToInt64Bits(outArray[i]))
{
Console.WriteLine("Avx StoreAlignedNonTemporal failed on double:");
for (var n = 0; n < 4; n++)
{
Console.Write(outArray[n] + ", ");
}
Console.WriteLine();
testResult = Fail;
break;
}
}
}
{
float* inArray = stackalloc float[8];
byte* outBuffer = stackalloc byte[64];
float* outArray = (float*)Align(outBuffer, 32);
var vf = Unsafe.Read<Vector256<float>>(inArray);
Avx.StoreAlignedNonTemporal(outArray, vf);
for (var i = 0; i < 8; i++)
{
if (BitConverter.SingleToInt32Bits(inArray[i]) != BitConverter.SingleToInt32Bits(outArray[i]))
{
Console.WriteLine("Avx StoreAlignedNonTemporal failed on float:");
for (var n = 0; n < 8; n++)
{
Console.Write(outArray[n] + ", ");
}
Console.WriteLine();
testResult = Fail;
break;
}
}
}
{
long* inArray = stackalloc long[4];
byte* outBuffer = stackalloc byte[64];
long* outArray = (long*)Align(outBuffer, 32);
var vf = Unsafe.Read<Vector256<long>>(inArray);
Avx.StoreAlignedNonTemporal(outArray, vf);
for (var i = 0; i < 4; i++)
{
if (inArray[i] != outArray[i])
{
Console.WriteLine("Avx StoreAlignedNonTemporal failed on long:");
for (var n = 0; n < 4; n++)
{
Console.Write(outArray[n] + ", ");
}
Console.WriteLine();
testResult = Fail;
break;
}
}
}
{
ulong* inArray = stackalloc ulong[4];
byte* outBuffer = stackalloc byte[64];
ulong* outArray = (ulong*)Align(outBuffer, 32);
var vf = Unsafe.Read<Vector256<ulong>>(inArray);
Avx.StoreAlignedNonTemporal(outArray, vf);
for (var i = 0; i < 4; i++)
{
if (inArray[i] != outArray[i])
{
Console.WriteLine("Avx StoreAlignedNonTemporal failed on ulong:");
for (var n = 0; n < 4; n++)
{
Console.Write(outArray[n] + ", ");
}
Console.WriteLine();
testResult = Fail;
break;
}
}
}
{
int* inArray = stackalloc int[8];
byte* outBuffer = stackalloc byte[64];
int* outArray = (int*)Align(outBuffer, 32);
var vf = Unsafe.Read<Vector256<int>>(inArray);
Avx.StoreAlignedNonTemporal(outArray, vf);
for (var i = 0; i < 8; i++)
{
if (inArray[i] != outArray[i])
{
Console.WriteLine("Avx StoreAlignedNonTemporal failed on int:");
for (var n = 0; n < 8; n++)
{
Console.Write(outArray[n] + ", ");
}
Console.WriteLine();
testResult = Fail;
break;
}
}
}
{
uint* inArray = stackalloc uint[8];
byte* outBuffer = stackalloc byte[64];
uint* outArray = (uint*)Align(outBuffer, 32);
var vf = Unsafe.Read<Vector256<uint>>(inArray);
Avx.StoreAlignedNonTemporal(outArray, vf);
for (var i = 0; i < 8; i++)
{
if (inArray[i] != outArray[i])
{
Console.WriteLine("Avx StoreAlignedNonTemporal failed on uint:");
for (var n = 0; n < 8; n++)
{
Console.Write(outArray[n] + ", ");
}
Console.WriteLine();
testResult = Fail;
break;
}
}
}
{
short* inArray = stackalloc short[16];
byte* outBuffer = stackalloc byte[64];
short* outArray = (short*)Align(outBuffer, 32);
var vf = Unsafe.Read<Vector256<short>>(inArray);
Avx.StoreAlignedNonTemporal(outArray, vf);
for (var i = 0; i < 16; i++)
{
if (inArray[i] != outArray[i])
{
Console.WriteLine("Avx StoreAlignedNonTemporal failed on short:");
for (var n = 0; n < 16; n++)
{
Console.Write(outArray[n] + ", ");
}
Console.WriteLine();
testResult = Fail;
break;
}
}
}
{
ushort* inArray = stackalloc ushort[16];
byte* outBuffer = stackalloc byte[64];
ushort* outArray = (ushort*)Align(outBuffer, 32);
var vf = Unsafe.Read<Vector256<ushort>>(inArray);
Avx.StoreAlignedNonTemporal(outArray, vf);
for (var i = 0; i < 16; i++)
{
if (inArray[i] != outArray[i])
{
Console.WriteLine("Avx StoreAlignedNonTemporal failed on ushort:");
for (var n = 0; n < 16; n++)
{
Console.Write(outArray[n] + ", ");
}
Console.WriteLine();
testResult = Fail;
break;
}
}
}
{
byte* inArray = stackalloc byte[32];
byte* outBuffer = stackalloc byte[64];
byte* outArray = (byte*)Align(outBuffer, 32);
var vf = Unsafe.Read<Vector256<byte>>(inArray);
Avx.StoreAlignedNonTemporal(outArray, vf);
for (var i = 0; i < 32; i++)
{
if (inArray[i] != outArray[i])
{
Console.WriteLine("Avx StoreAlignedNonTemporal failed on byte:");
for (var n = 0; n < 32; n++)
{
Console.Write(outArray[n] + ", ");
}
Console.WriteLine();
testResult = Fail;
break;
}
}
}
{
sbyte* inArray = stackalloc sbyte[32];
byte* outBuffer = stackalloc byte[64];
sbyte* outArray = (sbyte*)Align(outBuffer, 32);
var vf = Unsafe.Read<Vector256<sbyte>>(inArray);
Avx.StoreAlignedNonTemporal(outArray, vf);
for (var i = 0; i < 32; i++)
{
if (inArray[i] != outArray[i])
{
Console.WriteLine("Avx StoreAlignedNonTemporal failed on byte:");
for (var n = 0; n < 32; n++)
{
Console.Write(outArray[n] + ", ");
}
Console.WriteLine();
testResult = Fail;
break;
}
}
}
}
Assert.Equal(Pass, testResult);
}
}
}
|
