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Update VectorHelper.cs

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LDj3SNuD 2019-03-31 23:53:28 +02:00 • committed by GitHub
parent d9c4cec05c
commit 342af4cced
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 16 additions and 71 deletions
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87
ChocolArm64/Instructions/VectorHelper.cs
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@ -26,8 +26,8 @@ namespace ChocolArm64.Instructions
{
if (float.IsNaN(value)) return 0;
return value > int.MaxValue ? int.MaxValue :
value < int.MinValue ? int.MinValue : (int)value;
return value >= int.MaxValue ? int.MaxValue :
value <= int.MinValue ? int.MinValue : (int)value;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
@ -35,8 +35,8 @@ namespace ChocolArm64.Instructions
{
if (float.IsNaN(value)) return 0;
return value > long.MaxValue ? long.MaxValue :
value < long.MinValue ? long.MinValue : (long)value;
return value >= long.MaxValue ? long.MaxValue :
value <= long.MinValue ? long.MinValue : (long)value;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
@ -44,8 +44,8 @@ namespace ChocolArm64.Instructions
{
if (float.IsNaN(value)) return 0;
return value > uint.MaxValue ? uint.MaxValue :
value < uint.MinValue ? uint.MinValue : (uint)value;
return value >= uint.MaxValue ? uint.MaxValue :
value <= uint.MinValue ? uint.MinValue : (uint)value;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
@ -53,8 +53,8 @@ namespace ChocolArm64.Instructions
{
if (float.IsNaN(value)) return 0;
return value > ulong.MaxValue ? ulong.MaxValue :
value < ulong.MinValue ? ulong.MinValue : (ulong)value;
return value >= ulong.MaxValue ? ulong.MaxValue :
value <= ulong.MinValue ? ulong.MinValue : (ulong)value;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
@ -62,8 +62,8 @@ namespace ChocolArm64.Instructions
{
if (double.IsNaN(value)) return 0;
return value > int.MaxValue ? int.MaxValue :
value < int.MinValue ? int.MinValue : (int)value;
return value >= int.MaxValue ? int.MaxValue :
value <= int.MinValue ? int.MinValue : (int)value;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
@ -71,8 +71,8 @@ namespace ChocolArm64.Instructions
{
if (double.IsNaN(value)) return 0;
return value > long.MaxValue ? long.MaxValue :
value < long.MinValue ? long.MinValue : (long)value;
return value >= long.MaxValue ? long.MaxValue :
value <= long.MinValue ? long.MinValue : (long)value;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
@ -80,8 +80,8 @@ namespace ChocolArm64.Instructions
{
if (double.IsNaN(value)) return 0;
return value > uint.MaxValue ? uint.MaxValue :
value < uint.MinValue ? uint.MinValue : (uint)value;
return value >= uint.MaxValue ? uint.MaxValue :
value <= uint.MinValue ? uint.MinValue : (uint)value;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
@ -89,8 +89,8 @@ namespace ChocolArm64.Instructions
{
if (double.IsNaN(value)) return 0;
return value > ulong.MaxValue ? ulong.MaxValue :
value < ulong.MinValue ? ulong.MinValue : (ulong)value;
return value >= ulong.MaxValue ? ulong.MaxValue :
value <= ulong.MinValue ? ulong.MinValue : (ulong)value;
}
public static double Round(double value, CpuThreadState state)
@ -500,50 +500,6 @@ namespace ChocolArm64.Instructions
return Sse41.Insert(vector, value, 0b1110);
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static Vector128<sbyte> VectorSByteZero()
{
if (Sse2.IsSupported)
{
return Sse2.SetZeroVector128<sbyte>();
}
throw new PlatformNotSupportedException();
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static Vector128<short> VectorInt16Zero()
{
if (Sse2.IsSupported)
{
return Sse2.SetZeroVector128<short>();
}
throw new PlatformNotSupportedException();
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static Vector128<int> VectorInt32Zero()
{
if (Sse2.IsSupported)
{
return Sse2.SetZeroVector128<int>();
}
throw new PlatformNotSupportedException();
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static Vector128<long> VectorInt64Zero()
{
if (Sse2.IsSupported)
{
return Sse2.SetZeroVector128<long>();
}
throw new PlatformNotSupportedException();
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static Vector128<float> VectorSingleZero()
{
@ -554,16 +510,5 @@ namespace ChocolArm64.Instructions
throw new PlatformNotSupportedException();
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static Vector128<double> VectorDoubleZero()
{
if (Sse2.IsSupported)
{
return Sse2.SetZeroVector128<double>();
}
throw new PlatformNotSupportedException();
}
}
}