Extend System.Runtime.Intrinsics.X86 to support nint and nuint #52021
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Tagging subscribers to this area: @tannergooding Issue DetailsProposalExtend ISAs in namespace System.Runtime.Intrinsics.X86
{
public abstract partial class Sse
{
public static Vector128<float> ConvertScalarToVector128Single(Vector128<float> upper, nint value);
public static nint ConvertToNInt(Vector128<float> value);
public static nint ConvertToNIntWithTruncation(Vector128<float> value);
}
public abstract partial class Sse2
{
public static Vector128<double> ConvertScalarToVector128Double(Vector128<double> upper, nint value);
public static Vector128<nint> ConvertScalarToVector128NInt(nint value);
public static Vector128<nuint> ConvertScalarToVector128NUInt(nuint value);
public static nint ConvertToNInt(Vector128<double> value);
public static nint ConvertToNIntWithTruncation(Vector128<double> value);
public static nint ConvertToNInt(Vector128<nint> value);
public static nuint ConvertToNUInt(Vector128<nuint> value);
public static unsafe void StoreNonTemporal(nint* address, nint value);
public static unsafe void StoreNonTemporal(nuint* address, nuint value);
public static Vector128<nint> Add(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> Add(Vector128<nuint> left, Vector128<nuint> right);
public static Vector128<nint> And(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> And(Vector128<nuint> left, Vector128<nuint> right);
public static Vector128<nint> AndNot(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> AndNot(Vector128<nuint> left, Vector128<nuint> right);
public static unsafe Vector128<nint> LoadVector128(nint* address);
public static unsafe Vector128<nuint> LoadVector128(nuint* address);
public static unsafe Vector128<nint> LoadAlignedVector128(nint* address);
public static unsafe Vector128<nuint> LoadAlignedVector128(nuint* address);
public static unsafe Vector128<nint> LoadScalarVector128(nint* address);
public static unsafe Vector128<nuint> LoadScalarVector128(nuint* address);
public static Vector128<nint> MoveScalar(Vector128<nint> value);
public static Vector128<nuint> MoveScalar(Vector128<nuint> value);
public static Vector128<nint> Or(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> Or(Vector128<nuint> left, Vector128<nuint> right);
public static Vector128<nint> ShiftLeftLogical(Vector128<nint> value, Vector128<nint> count);
public static Vector128<nuint> ShiftLeftLogical(Vector128<nuint> value, Vector128<nuint> count);
public static Vector128<nint> ShiftLeftLogical(Vector128<nint> value, byte count);
public static Vector128<nuint> ShiftLeftLogical(Vector128<nuint> value, byte count);
public static Vector128<nint> ShiftLeftLogical128BitLane(Vector128<nint> value, byte numBytes);
public static Vector128<nuint> ShiftLeftLogical128BitLane(Vector128<nuint> value, byte numBytes);
public static Vector128<nint> ShiftRightLogical(Vector128<nint> value, Vector128<nint> count);
public static Vector128<nuint> ShiftRightLogical(Vector128<nuint> value, Vector128<nuint> count);
public static Vector128<nint> ShiftRightLogical(Vector128<nint> value, byte count);
public static Vector128<nuint> ShiftRightLogical(Vector128<nuint> value, byte count);
public static Vector128<nint> ShiftRightLogical128BitLane(Vector128<nint> value, byte numBytes);
public static Vector128<nuint> ShiftRightLogical128BitLane(Vector128<nuint> value, byte numBytes);
public static unsafe void StoreScalar(nint* address, Vector128<nint> source);
public static unsafe void StoreScalar(nuint* address, Vector128<nuint> source);
public static unsafe void StoreAligned(nint* address, Vector128<nint> source);
public static unsafe void StoreAligned(nuint* address, Vector128<nuint> source);
public static unsafe void StoreAlignedNonTemporal(nint* address, Vector128<nint> source);
public static unsafe void StoreAlignedNonTemporal(nuint* address, Vector128<nuint> source);
public static unsafe void Store(nint* address, Vector128<nint> source);
public static unsafe void Store(nuint* address, Vector128<nuint> source);
public static Vector128<nint> Subtract(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> Subtract(Vector128<nuint> left, Vector128<nuint> right);
public static Vector128<nint> UnpackHigh(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> UnpackHigh(Vector128<nuint> left, Vector128<nuint> right);
public static Vector128<nint> UnpackLow(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> UnpackLow(Vector128<nuint> left, Vector128<nuint> right);
public static Vector128<nint> Xor(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> Xor(Vector128<nuint> left, Vector128<nuint> right);
}
public abstract partial class Sse3
{
public static unsafe Vector128<nint> LoadDquVector128(nint* address);
public static unsafe Vector128<nuint> LoadDquVector128(nuint* address);
}
public abstract partial class Ssse3
{
public static Vector128<nint> AlignRight(Vector128<nint> left, Vector128<nint> right, byte mask);
public static Vector128<nuint> AlignRight(Vector128<nuint> left, Vector128<nuint> right, byte mask);
}
public abstract partial class Sse41
{
public static nint Extract(Vector128<nint> value, byte index);
public static nuint Extract(Vector128<nuint> value, byte index);
public static Vector128<nint> Insert(Vector128<nint> value, nint data, byte index);
public static Vector128<nuint> Insert(Vector128<nuint> value, nuint data, byte index);
public static Vector128<nint> BlendVariable(Vector128<nint> left, Vector128<nint> right, Vector128<nint> mask);
public static Vector128<nuint> BlendVariable(Vector128<nuint> left, Vector128<nuint> right, Vector128<nuint> mask);
public static Vector128<nint> CompareEqual(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> CompareEqual(Vector128<nuint> left, Vector128<nuint> right);
public static Vector128<nint> ConvertToVector128NInt(Vector128<sbyte> value);
public static Vector128<nint> ConvertToVector128NInt(Vector128<byte> value);
public static Vector128<nint> ConvertToVector128NInt(Vector128<short> value);
public static Vector128<nint> ConvertToVector128NInt(Vector128<ushort> value);
public static Vector128<nint> ConvertToVector128NInt(Vector128<int> value);
public static Vector128<nint> ConvertToVector128NInt(Vector128<uint> value);
public static unsafe Vector128<nint> ConvertToVector128NInt(sbyte* address);
public static unsafe Vector128<nint> ConvertToVector128NInt(byte* address);
public static unsafe Vector128<nint> ConvertToVector128NInt(short* address);
public static unsafe Vector128<nint> ConvertToVector128NInt(ushort* address);
public static unsafe Vector128<nint> ConvertToVector128NInt(int* address);
public static unsafe Vector128<nint> ConvertToVector128NInt(uint* address);
public static Vector128<nint> Multiply(Vector128<int> left, Vector128<int> right);
public static unsafe Vector128<nint> LoadAlignedVector128NonTemporal(nint* address);
public static unsafe Vector128<nuint> LoadAlignedVector128NonTemporal(nuint* address);
public static bool TestC(Vector128<nint> left, Vector128<nint> right);
public static bool TestC(Vector128<nuint> left, Vector128<nuint> right);
public static bool TestNotZAndNotC(Vector128<nint> left, Vector128<nint> right);
public static bool TestNotZAndNotC(Vector128<nuint> left, Vector128<nuint> right);
public static bool TestZ(Vector128<nint> left, Vector128<nint> right);
public static bool TestZ(Vector128<nuint> left, Vector128<nuint> right);
}
public abstract partial class Sse42
{
public static Vector128<nint> CompareGreaterThan(Vector128<nint> left, Vector128<nint> right);
public static nuint Crc32(nuint crc, nuint data);
}
public abstract partial class Avx
{
public static Vector128<nint> ExtractVector128(Vector256<nint> value, byte index);
public static Vector128<nuint> ExtractVector128(Vector256<nuint> value, byte index);
public static Vector256<nint> InsertVector128(Vector256<nint> value, Vector128<nint> data, byte index);
public static Vector256<nuint> InsertVector128(Vector256<nuint> value, Vector128<nuint> data, byte index);
public static unsafe Vector256<nint> LoadVector256(nint* address);
public static unsafe Vector256<nuint> LoadVector256(nuint* address);
public static unsafe Vector256<nint> LoadAlignedVector256(nint* address);
public static unsafe Vector256<nuint> LoadAlignedVector256(nuint* address);
public static unsafe Vector256<nint> LoadDquVector256(nint* address);
public static unsafe Vector256<nuint> LoadDquVector256(nuint* address);
public static Vector256<nint> Permute2x128(Vector256<nint> left, Vector256<nint> right, byte control);
public static Vector256<nuint> Permute2x128(Vector256<nuint> left, Vector256<nuint> right, byte control);
public static unsafe void StoreAligned(nint* address, Vector256<nint> source);
public static unsafe void StoreAligned(nuint* address, Vector256<nuint> source);
public static unsafe void StoreAlignedNonTemporal(nint* address, Vector256<nint> source);
public static unsafe void StoreAlignedNonTemporal(nuint* address, Vector256<nuint> source);
public static unsafe void Store(nint* address, Vector256<nint> source);
public static unsafe void Store(nuint* address, Vector256<nuint> source);
public static bool TestC(Vector256<nint> left, Vector256<nint> right);
public static bool TestC(Vector256<nuint> left, Vector256<nuint> right);
public static bool TestNotZAndNotC(Vector256<nint> left, Vector256<nint> right);
public static bool TestNotZAndNotC(Vector256<nuint> left, Vector256<nuint> right);
public static bool TestZ(Vector256<nint> left, Vector256<nint> right);
public static bool TestZ(Vector256<nuint> left, Vector256<nuint> right);
}
public abstract partial class Avx2
{
public static Vector256<nint> Add(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> Add(Vector256<nuint> left, Vector256<nuint> right);
public static Vector256<nint> AlignRight(Vector256<nint> left, Vector256<nint> right, byte mask);
public static Vector256<nuint> AlignRight(Vector256<nuint> left, Vector256<nuint> right, byte mask);
public static Vector256<nint> And(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> And(Vector256<nuint> left, Vector256<nuint> right);
public static Vector256<nint> AndNot(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> AndNot(Vector256<nuint> left, Vector256<nuint> right);
public static Vector256<nint> BlendVariable(Vector256<nint> left, Vector256<nint> right, Vector256<nint> mask);
public static Vector256<nuint> BlendVariable(Vector256<nuint> left, Vector256<nuint> right, Vector256<nuint> mask);
public static Vector128<nint> BroadcastScalarToVector128(Vector128<nint> value);
public static Vector128<nuint> BroadcastScalarToVector128(Vector128<nuint> value);
public static unsafe Vector128<nint> BroadcastScalarToVector128(nint* source);
public static unsafe Vector128<nuint> BroadcastScalarToVector128(nuint* source);
public static Vector256<nint> BroadcastScalarToVector256(Vector128<nint> value);
public static Vector256<nuint> BroadcastScalarToVector256(Vector128<nuint> value);
public static unsafe Vector256<nint> BroadcastScalarToVector256(nint* source);
public static unsafe Vector256<nuint> BroadcastScalarToVector256(nuint* source);
public static unsafe Vector256<nint> BroadcastVector128ToVector256(nint* address);
public static unsafe Vector256<nuint> BroadcastVector128ToVector256(nuint* address);
public static Vector256<nint> CompareEqual(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> CompareEqual(Vector256<nuint> left, Vector256<nuint> right);
public static Vector256<nint> CompareGreaterThan(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nint> ConvertToVector256NInt(Vector128<sbyte> value);
public static Vector256<nint> ConvertToVector256NInt(Vector128<byte> value);
public static Vector256<nint> ConvertToVector256NInt(Vector128<short> value);
public static Vector256<nint> ConvertToVector256NInt(Vector128<ushort> value);
public static Vector256<nint> ConvertToVector256NInt(Vector128<int> value);
public static Vector256<nint> ConvertToVector256NInt(Vector128<uint> value);
public static unsafe Vector256<nint> ConvertToVector256NInt(sbyte* address);
public static unsafe Vector256<nint> ConvertToVector256NInt(byte* address);
public static unsafe Vector256<nint> ConvertToVector256NInt(short* address);
public static unsafe Vector256<nint> ConvertToVector256NInt(ushort* address);
public static unsafe Vector256<nint> ConvertToVector256NInt(int* address);
public static unsafe Vector256<nint> ConvertToVector256NInt(uint* address);
public static new Vector128<nint> ExtractVector128(Vector256<nint> value, byte index);
public static new Vector128<nuint> ExtractVector128(Vector256<nuint> value, byte index);
public static unsafe Vector128<nint> GatherVector128(nint* baseAddress, Vector128<int> index, byte scale);
public static unsafe Vector128<nuint> GatherVector128(nuint* baseAddress, Vector128<int> index, byte scale);
public static unsafe Vector128<int> GatherVector128(int* baseAddress, Vector128<nint> index, byte scale);
public static unsafe Vector128<uint> GatherVector128(uint* baseAddress, Vector128<nint> index, byte scale);
public static unsafe Vector128<nint> GatherVector128(long* baseAddress, Vector128<nint> index, byte scale);
public static unsafe Vector128<nuint> GatherVector128(ulong* baseAddress, Vector128<nint> index, byte scale);
public static unsafe Vector128<nint> GatherVector128(nint* baseAddress, Vector128<nint> index, byte scale);
public static unsafe Vector128<nuint> GatherVector128(nuint* baseAddress, Vector128<nint> index, byte scale);
public static unsafe Vector128<float> GatherVector128(float* baseAddress, Vector128<nint> index, byte scale);
public static unsafe Vector128<double> GatherVector128(double* baseAddress, Vector128<nint> index, byte scale);
public static unsafe Vector256<nint> GatherVector256(nint* baseAddress, Vector128<int> index, byte scale);
public static unsafe Vector256<nuint> GatherVector256(nuint* baseAddress, Vector128<int> index, byte scale);
public static unsafe Vector128<int> GatherVector128(int* baseAddress, Vector256<nint> index, byte scale);
public static unsafe Vector128<uint> GatherVector128(uint* baseAddress, Vector256<nint> index, byte scale);
public static unsafe Vector256<nint> GatherVector256(long* baseAddress, Vector256<nint> index, byte scale);
public static unsafe Vector256<nuint> GatherVector256(ulong* baseAddress, Vector256<nint> index, byte scale);
public static unsafe Vector256<nint> GatherVector256(nint* baseAddress, Vector256<nint> index, byte scale);
public static unsafe Vector256<nuint> GatherVector256(nuint* baseAddress, Vector256<nint> index, byte scale);
public static unsafe Vector128<float> GatherVector128(float* baseAddress, Vector256<nint> index, byte scale);
public static unsafe Vector256<double> GatherVector256(double* baseAddress, Vector256<nint> index, byte scale);
public static unsafe Vector128<nint> GatherMaskVector128(Vector128<nint> source, nint* baseAddress, Vector128<int> index, Vector128<nint> mask, byte scale);
public static unsafe Vector128<nuint> GatherMaskVector128(Vector128<nuint> source, nuint* baseAddress, Vector128<int> index, Vector128<nuint> mask, byte scale);
public static unsafe Vector128<int> GatherMaskVector128(Vector128<int> source, int* baseAddress, Vector128<nint> index, Vector128<int> mask, byte scale);
public static unsafe Vector128<uint> GatherMaskVector128(Vector128<uint> source, uint* baseAddress, Vector128<nint> index, Vector128<uint> mask, byte scale);
public static unsafe Vector128<long> GatherMaskVector128(Vector128<long> source, long* baseAddress, Vector128<nint> index, Vector128<long> mask, byte scale);
public static unsafe Vector128<ulong> GatherMaskVector128(Vector128<ulong> source, ulong* baseAddress, Vector128<nint> index, Vector128<long> mask, byte scale);
public static unsafe Vector128<nint> GatherMaskVector128(Vector128<nint> source, nint* baseAddress, Vector128<nint> index, Vector128<nint> mask, byte scale);
public static unsafe Vector128<nuint> GatherMaskVector128(Vector128<nuint> source, nuint* baseAddress, Vector128<nint> index, Vector128<nuint> mask, byte scale);
public static unsafe Vector128<float> GatherMaskVector128(Vector128<float> source, float* baseAddress, Vector128<nint> index, Vector128<float> mask, byte scale);
public static unsafe Vector128<double> GatherMaskVector128(Vector128<double> source, double* baseAddress, Vector128<nint> index, Vector128<double> mask, byte scale);
public static unsafe Vector256<nint> GatherMaskVector256(Vector256<nint> source, nint* baseAddress, Vector128<int> index, Vector256<nint> mask, byte scale);
public static unsafe Vector256<nuint> GatherMaskVector256(Vector256<nuint> source, nuint* baseAddress, Vector128<int> index, Vector256<nuint> mask, byte scale);
public static unsafe Vector128<int> GatherMaskVector128(Vector128<int> source, int* baseAddress, Vector256<nint> index, Vector128<int> mask, byte scale);
public static unsafe Vector128<uint> GatherMaskVector128(Vector128<uint> source, uint* baseAddress, Vector256<nint> index, Vector128<uint> mask, byte scale);
public static unsafe Vector256<long> GatherMaskVector256(Vector256<long> source, long* baseAddress, Vector256<nint> index, Vector256<long> mask, byte scale);
public static unsafe Vector256<ulong> GatherMaskVector256(Vector256<ulong> source, ulong* baseAddress, Vector256<nint> index, Vector256<ulong> mask, byte scale);
public static unsafe Vector256<nint> GatherMaskVector256(Vector256<nint> source, nint* baseAddress, Vector256<nint> index, Vector256<nint> mask, byte scale);
public static unsafe Vector256<nuint> GatherMaskVector256(Vector256<nuint> source, nuint* baseAddress, Vector256<nint> index, Vector256<nuint> mask, byte scale);
public static unsafe Vector128<float> GatherMaskVector128(Vector128<float> source, float* baseAddress, Vector256<nint> index, Vector128<float> mask, byte scale);
public static unsafe Vector256<double> GatherMaskVector256(Vector256<double> source, double* baseAddress, Vector256<nint> index, Vector256<double> mask, byte scale);
public static new Vector256<nint> InsertVector128(Vector256<nint> value, Vector128<nint> data, byte index);
public static new Vector256<nuint> InsertVector128(Vector256<nuint> value, Vector128<nuint> data, byte index);
public static unsafe Vector256<nint> LoadAlignedVector256NonTemporal(nint* address);
public static unsafe Vector256<nuint> LoadAlignedVector256NonTemporal(nuint* address);
public static unsafe Vector128<nint> MaskLoad(nint* address, Vector128<nint> mask);
public static unsafe Vector128<nuint> MaskLoad(nuint* address, Vector128<nuint> mask);
public static unsafe Vector256<nint> MaskLoad(nint* address, Vector256<nint> mask);
public static unsafe Vector256<nuint> MaskLoad(nuint* address, Vector256<nuint> mask);
public static unsafe void MaskStore(nint* address, Vector128<nint> mask, Vector128<nint> source);
public static unsafe void MaskStore(nuint* address, Vector128<nuint> mask, Vector128<nuint> source);
public static unsafe void MaskStore(nint* address, Vector256<nint> mask, Vector256<nint> source);
public static unsafe void MaskStore(nuint* address, Vector256<nuint> mask, Vector256<nuint> source);
public static Vector256<nint> Or(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> Or(Vector256<nuint> left, Vector256<nuint> right);
public static new Vector256<nint> Permute2x128(Vector256<nint> left, Vector256<nint> right, byte control);
public static new Vector256<nuint> Permute2x128(Vector256<nuint> left, Vector256<nuint> right, byte control);
public static Vector256<nint> Permute4x64(Vector256<nint> value, byte control);
public static Vector256<nuint> Permute4x64(Vector256<nuint> value, byte control);
public static Vector256<nint> ShiftLeftLogical(Vector256<nint> value, Vector128<nint> count);
public static Vector256<nuint> ShiftLeftLogical(Vector256<nuint> value, Vector128<nuint> count);
public static Vector256<nint> ShiftLeftLogical(Vector256<nint> value, byte count);
public static Vector256<nuint> ShiftLeftLogical(Vector256<nuint> value, byte count);
public static Vector256<nint> ShiftLeftLogical128BitLane(Vector256<nint> value, byte numBytes);
public static Vector256<nuint> ShiftLeftLogical128BitLane(Vector256<nuint> value, byte numBytes);
public static Vector256<nint> ShiftLeftLogicalVariable(Vector256<nint> value, Vector256<nuint> count);
public static Vector256<nuint> ShiftLeftLogicalVariable(Vector256<nuint> value, Vector256<nuint> count);
public static Vector128<nint> ShiftLeftLogicalVariable(Vector128<nint> value, Vector128<nuint> count);
public static Vector128<nuint> ShiftLeftLogicalVariable(Vector128<nuint> value, Vector128<nuint> count);
public static Vector256<nint> ShiftRightLogical(Vector256<nint> value, Vector128<nint> count);
public static Vector256<nuint> ShiftRightLogical(Vector256<nuint> value, Vector128<nuint> count);
public static Vector256<nint> ShiftRightLogical(Vector256<nint> value, byte count);
public static Vector256<nuint> ShiftRightLogical(Vector256<nuint> value, byte count);
public static Vector256<nint> ShiftRightLogical128BitLane(Vector256<nint> value, byte numBytes);
public static Vector256<nuint> ShiftRightLogical128BitLane(Vector256<nuint> value, byte numBytes);
public static Vector256<nint> ShiftRightLogicalVariable(Vector256<nint> value, Vector256<nuint> count);
public static Vector256<nuint> ShiftRightLogicalVariable(Vector256<nuint> value, Vector256<nuint> count);
public static Vector128<nint> ShiftRightLogicalVariable(Vector128<nint> value, Vector128<nuint> count);
public static Vector128<nuint> ShiftRightLogicalVariable(Vector128<nuint> value, Vector128<nuint> count);
public static Vector256<nint> Subtract(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> Subtract(Vector256<nuint> left, Vector256<nuint> right);
public static Vector256<nint> UnpackHigh(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> UnpackHigh(Vector256<nuint> left, Vector256<nuint> right);
public static Vector256<nint> UnpackLow(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> UnpackLow(Vector256<nuint> left, Vector256<nuint> right);
public static Vector256<nint> Xor(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> Xor(Vector256<nuint> left, Vector256<nuint> right);
}
public abstract partial class Bmi1
{
public static nuint AndNot(nuint left, nuint right);
public static nuint BitFieldExtract(nuint value, byte start, byte length);
public static nuint BitFieldExtract(nuint value, ushort control);
public static nuint ExtractLowestSetBit(nuint value);
public static nuint GetMaskUpToLowestSetBit(nuint value);
public static nuint ResetLowestSetBit(nuint value);
public static nuint TrailingZeroCount(nuint value);
}
public abstract partial class Bmi2
{
public static nuint ZeroHighBits(nuint value, nuint index);
public static nuint MultiplyNoFlags(nuint left, nuint right);
public static unsafe nuint MultiplyNoFlags(nuint left, nuint right, nuint* low);
public static nuint ParallelBitDeposit(nuint value, nuint mask);
public static nuint ParallelBitExtract(nuint value, nuint mask);
}
public abstract partial class Lzcnt
{
public static nuint LeadingZeroCount(nuint value);
}
public abstract partial class Popcnt
{
public static nuint PopCount(nuint value);
}
}
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tannergooding
added
api-ready-for-review
|
Looks good as proposed. namespace System.Runtime.Intrinsics.X86
{
public abstract partial class Sse
{
public static Vector128<float> ConvertScalarToVector128Single(Vector128<float> upper, nint value);
public static nint ConvertToNInt(Vector128<float> value);
public static nint ConvertToNIntWithTruncation(Vector128<float> value);
}
public abstract partial class Sse2
{
public static Vector128<double> ConvertScalarToVector128Double(Vector128<double> upper, nint value);
public static Vector128<nint> ConvertScalarToVector128NInt(nint value);
public static Vector128<nuint> ConvertScalarToVector128NUInt(nuint value);
public static nint ConvertToNInt(Vector128<double> value);
public static nint ConvertToNIntWithTruncation(Vector128<double> value);
public static nint ConvertToNInt(Vector128<nint> value);
public static nuint ConvertToNUInt(Vector128<nuint> value);
public static unsafe void StoreNonTemporal(nint* address, nint value);
public static unsafe void StoreNonTemporal(nuint* address, nuint value);
public static Vector128<nint> Add(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> Add(Vector128<nuint> left, Vector128<nuint> right);
public static Vector128<nint> And(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> And(Vector128<nuint> left, Vector128<nuint> right);
public static Vector128<nint> AndNot(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> AndNot(Vector128<nuint> left, Vector128<nuint> right);
public static unsafe Vector128<nint> LoadVector128(nint* address);
public static unsafe Vector128<nuint> LoadVector128(nuint* address);
public static unsafe Vector128<nint> LoadAlignedVector128(nint* address);
public static unsafe Vector128<nuint> LoadAlignedVector128(nuint* address);
public static unsafe Vector128<nint> LoadScalarVector128(nint* address);
public static unsafe Vector128<nuint> LoadScalarVector128(nuint* address);
public static Vector128<nint> MoveScalar(Vector128<nint> value);
public static Vector128<nuint> MoveScalar(Vector128<nuint> value);
public static Vector128<nint> Or(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> Or(Vector128<nuint> left, Vector128<nuint> right);
public static Vector128<nint> ShiftLeftLogical(Vector128<nint> value, Vector128<nint> count);
public static Vector128<nuint> ShiftLeftLogical(Vector128<nuint> value, Vector128<nuint> count);
public static Vector128<nint> ShiftLeftLogical(Vector128<nint> value, byte count);
public static Vector128<nuint> ShiftLeftLogical(Vector128<nuint> value, byte count);
public static Vector128<nint> ShiftLeftLogical128BitLane(Vector128<nint> value, byte numBytes);
public static Vector128<nuint> ShiftLeftLogical128BitLane(Vector128<nuint> value, byte numBytes);
public static Vector128<nint> ShiftRightLogical(Vector128<nint> value, Vector128<nint> count);
public static Vector128<nuint> ShiftRightLogical(Vector128<nuint> value, Vector128<nuint> count);
public static Vector128<nint> ShiftRightLogical(Vector128<nint> value, byte count);
public static Vector128<nuint> ShiftRightLogical(Vector128<nuint> value, byte count);
public static Vector128<nint> ShiftRightLogical128BitLane(Vector128<nint> value, byte numBytes);
public static Vector128<nuint> ShiftRightLogical128BitLane(Vector128<nuint> value, byte numBytes);
public static unsafe void StoreScalar(nint* address, Vector128<nint> source);
public static unsafe void StoreScalar(nuint* address, Vector128<nuint> source);
public static unsafe void StoreAligned(nint* address, Vector128<nint> source);
public static unsafe void StoreAligned(nuint* address, Vector128<nuint> source);
public static unsafe void StoreAlignedNonTemporal(nint* address, Vector128<nint> source);
public static unsafe void StoreAlignedNonTemporal(nuint* address, Vector128<nuint> source);
public static unsafe void Store(nint* address, Vector128<nint> source);
public static unsafe void Store(nuint* address, Vector128<nuint> source);
public static Vector128<nint> Subtract(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> Subtract(Vector128<nuint> left, Vector128<nuint> right);
public static Vector128<nint> UnpackHigh(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> UnpackHigh(Vector128<nuint> left, Vector128<nuint> right);
public static Vector128<nint> UnpackLow(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> UnpackLow(Vector128<nuint> left, Vector128<nuint> right);
public static Vector128<nint> Xor(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> Xor(Vector128<nuint> left, Vector128<nuint> right);
}
public abstract partial class Sse3
{
public static unsafe Vector128<nint> LoadDquVector128(nint* address);
public static unsafe Vector128<nuint> LoadDquVector128(nuint* address);
}
public abstract partial class Ssse3
{
public static Vector128<nint> AlignRight(Vector128<nint> left, Vector128<nint> right, byte mask);
public static Vector128<nuint> AlignRight(Vector128<nuint> left, Vector128<nuint> right, byte mask);
}
public abstract partial class Sse41
{
public static nint Extract(Vector128<nint> value, byte index);
public static nuint Extract(Vector128<nuint> value, byte index);
public static Vector128<nint> Insert(Vector128<nint> value, nint data, byte index);
public static Vector128<nuint> Insert(Vector128<nuint> value, nuint data, byte index);
public static Vector128<nint> BlendVariable(Vector128<nint> left, Vector128<nint> right, Vector128<nint> mask);
public static Vector128<nuint> BlendVariable(Vector128<nuint> left, Vector128<nuint> right, Vector128<nuint> mask);
public static Vector128<nint> CompareEqual(Vector128<nint> left, Vector128<nint> right);
public static Vector128<nuint> CompareEqual(Vector128<nuint> left, Vector128<nuint> right);
public static Vector128<nint> ConvertToVector128NInt(Vector128<sbyte> value);
public static Vector128<nint> ConvertToVector128NInt(Vector128<byte> value);
public static Vector128<nint> ConvertToVector128NInt(Vector128<short> value);
public static Vector128<nint> ConvertToVector128NInt(Vector128<ushort> value);
public static Vector128<nint> ConvertToVector128NInt(Vector128<int> value);
public static Vector128<nint> ConvertToVector128NInt(Vector128<uint> value);
public static unsafe Vector128<nint> ConvertToVector128NInt(sbyte* address);
public static unsafe Vector128<nint> ConvertToVector128NInt(byte* address);
public static unsafe Vector128<nint> ConvertToVector128NInt(short* address);
public static unsafe Vector128<nint> ConvertToVector128NInt(ushort* address);
public static unsafe Vector128<nint> ConvertToVector128NInt(int* address);
public static unsafe Vector128<nint> ConvertToVector128NInt(uint* address);
public static Vector128<nint> Multiply(Vector128<int> left, Vector128<int> right);
public static unsafe Vector128<nint> LoadAlignedVector128NonTemporal(nint* address);
public static unsafe Vector128<nuint> LoadAlignedVector128NonTemporal(nuint* address);
public static bool TestC(Vector128<nint> left, Vector128<nint> right);
public static bool TestC(Vector128<nuint> left, Vector128<nuint> right);
public static bool TestNotZAndNotC(Vector128<nint> left, Vector128<nint> right);
public static bool TestNotZAndNotC(Vector128<nuint> left, Vector128<nuint> right);
public static bool TestZ(Vector128<nint> left, Vector128<nint> right);
public static bool TestZ(Vector128<nuint> left, Vector128<nuint> right);
}
public abstract partial class Sse42
{
public static Vector128<nint> CompareGreaterThan(Vector128<nint> left, Vector128<nint> right);
public static nuint Crc32(nuint crc, nuint data);
}
public abstract partial class Avx
{
public static Vector128<nint> ExtractVector128(Vector256<nint> value, byte index);
public static Vector128<nuint> ExtractVector128(Vector256<nuint> value, byte index);
public static Vector256<nint> InsertVector128(Vector256<nint> value, Vector128<nint> data, byte index);
public static Vector256<nuint> InsertVector128(Vector256<nuint> value, Vector128<nuint> data, byte index);
public static unsafe Vector256<nint> LoadVector256(nint* address);
public static unsafe Vector256<nuint> LoadVector256(nuint* address);
public static unsafe Vector256<nint> LoadAlignedVector256(nint* address);
public static unsafe Vector256<nuint> LoadAlignedVector256(nuint* address);
public static unsafe Vector256<nint> LoadDquVector256(nint* address);
public static unsafe Vector256<nuint> LoadDquVector256(nuint* address);
public static Vector256<nint> Permute2x128(Vector256<nint> left, Vector256<nint> right, byte control);
public static Vector256<nuint> Permute2x128(Vector256<nuint> left, Vector256<nuint> right, byte control);
public static unsafe void StoreAligned(nint* address, Vector256<nint> source);
public static unsafe void StoreAligned(nuint* address, Vector256<nuint> source);
public static unsafe void StoreAlignedNonTemporal(nint* address, Vector256<nint> source);
public static unsafe void StoreAlignedNonTemporal(nuint* address, Vector256<nuint> source);
public static unsafe void Store(nint* address, Vector256<nint> source);
public static unsafe void Store(nuint* address, Vector256<nuint> source);
public static bool TestC(Vector256<nint> left, Vector256<nint> right);
public static bool TestC(Vector256<nuint> left, Vector256<nuint> right);
public static bool TestNotZAndNotC(Vector256<nint> left, Vector256<nint> right);
public static bool TestNotZAndNotC(Vector256<nuint> left, Vector256<nuint> right);
public static bool TestZ(Vector256<nint> left, Vector256<nint> right);
public static bool TestZ(Vector256<nuint> left, Vector256<nuint> right);
}
public abstract partial class Avx2
{
public static Vector256<nint> Add(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> Add(Vector256<nuint> left, Vector256<nuint> right);
public static Vector256<nint> AlignRight(Vector256<nint> left, Vector256<nint> right, byte mask);
public static Vector256<nuint> AlignRight(Vector256<nuint> left, Vector256<nuint> right, byte mask);
public static Vector256<nint> And(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> And(Vector256<nuint> left, Vector256<nuint> right);
public static Vector256<nint> AndNot(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> AndNot(Vector256<nuint> left, Vector256<nuint> right);
public static Vector256<nint> BlendVariable(Vector256<nint> left, Vector256<nint> right, Vector256<nint> mask);
public static Vector256<nuint> BlendVariable(Vector256<nuint> left, Vector256<nuint> right, Vector256<nuint> mask);
public static Vector128<nint> BroadcastScalarToVector128(Vector128<nint> value);
public static Vector128<nuint> BroadcastScalarToVector128(Vector128<nuint> value);
public static unsafe Vector128<nint> BroadcastScalarToVector128(nint* source);
public static unsafe Vector128<nuint> BroadcastScalarToVector128(nuint* source);
public static Vector256<nint> BroadcastScalarToVector256(Vector128<nint> value);
public static Vector256<nuint> BroadcastScalarToVector256(Vector128<nuint> value);
public static unsafe Vector256<nint> BroadcastScalarToVector256(nint* source);
public static unsafe Vector256<nuint> BroadcastScalarToVector256(nuint* source);
public static unsafe Vector256<nint> BroadcastVector128ToVector256(nint* address);
public static unsafe Vector256<nuint> BroadcastVector128ToVector256(nuint* address);
public static Vector256<nint> CompareEqual(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> CompareEqual(Vector256<nuint> left, Vector256<nuint> right);
public static Vector256<nint> CompareGreaterThan(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nint> ConvertToVector256NInt(Vector128<sbyte> value);
public static Vector256<nint> ConvertToVector256NInt(Vector128<byte> value);
public static Vector256<nint> ConvertToVector256NInt(Vector128<short> value);
public static Vector256<nint> ConvertToVector256NInt(Vector128<ushort> value);
public static Vector256<nint> ConvertToVector256NInt(Vector128<int> value);
public static Vector256<nint> ConvertToVector256NInt(Vector128<uint> value);
public static unsafe Vector256<nint> ConvertToVector256NInt(sbyte* address);
public static unsafe Vector256<nint> ConvertToVector256NInt(byte* address);
public static unsafe Vector256<nint> ConvertToVector256NInt(short* address);
public static unsafe Vector256<nint> ConvertToVector256NInt(ushort* address);
public static unsafe Vector256<nint> ConvertToVector256NInt(int* address);
public static unsafe Vector256<nint> ConvertToVector256NInt(uint* address);
public static new Vector128<nint> ExtractVector128(Vector256<nint> value, byte index);
public static new Vector128<nuint> ExtractVector128(Vector256<nuint> value, byte index);
public static unsafe Vector128<nint> GatherVector128(nint* baseAddress, Vector128<int> index, byte scale);
public static unsafe Vector128<nuint> GatherVector128(nuint* baseAddress, Vector128<int> index, byte scale);
public static unsafe Vector128<int> GatherVector128(int* baseAddress, Vector128<nint> index, byte scale);
public static unsafe Vector128<uint> GatherVector128(uint* baseAddress, Vector128<nint> index, byte scale);
public static unsafe Vector128<nint> GatherVector128(long* baseAddress, Vector128<nint> index, byte scale);
public static unsafe Vector128<nuint> GatherVector128(ulong* baseAddress, Vector128<nint> index, byte scale);
public static unsafe Vector128<nint> GatherVector128(nint* baseAddress, Vector128<nint> index, byte scale);
public static unsafe Vector128<nuint> GatherVector128(nuint* baseAddress, Vector128<nint> index, byte scale);
public static unsafe Vector128<float> GatherVector128(float* baseAddress, Vector128<nint> index, byte scale);
public static unsafe Vector128<double> GatherVector128(double* baseAddress, Vector128<nint> index, byte scale);
public static unsafe Vector256<nint> GatherVector256(nint* baseAddress, Vector128<int> index, byte scale);
public static unsafe Vector256<nuint> GatherVector256(nuint* baseAddress, Vector128<int> index, byte scale);
public static unsafe Vector128<int> GatherVector128(int* baseAddress, Vector256<nint> index, byte scale);
public static unsafe Vector128<uint> GatherVector128(uint* baseAddress, Vector256<nint> index, byte scale);
public static unsafe Vector256<nint> GatherVector256(long* baseAddress, Vector256<nint> index, byte scale);
public static unsafe Vector256<nuint> GatherVector256(ulong* baseAddress, Vector256<nint> index, byte scale);
public static unsafe Vector256<nint> GatherVector256(nint* baseAddress, Vector256<nint> index, byte scale);
public static unsafe Vector256<nuint> GatherVector256(nuint* baseAddress, Vector256<nint> index, byte scale);
public static unsafe Vector128<float> GatherVector128(float* baseAddress, Vector256<nint> index, byte scale);
public static unsafe Vector256<double> GatherVector256(double* baseAddress, Vector256<nint> index, byte scale);
public static unsafe Vector128<nint> GatherMaskVector128(Vector128<nint> source, nint* baseAddress, Vector128<int> index, Vector128<nint> mask, byte scale);
public static unsafe Vector128<nuint> GatherMaskVector128(Vector128<nuint> source, nuint* baseAddress, Vector128<int> index, Vector128<nuint> mask, byte scale);
public static unsafe Vector128<int> GatherMaskVector128(Vector128<int> source, int* baseAddress, Vector128<nint> index, Vector128<int> mask, byte scale);
public static unsafe Vector128<uint> GatherMaskVector128(Vector128<uint> source, uint* baseAddress, Vector128<nint> index, Vector128<uint> mask, byte scale);
public static unsafe Vector128<long> GatherMaskVector128(Vector128<long> source, long* baseAddress, Vector128<nint> index, Vector128<long> mask, byte scale);
public static unsafe Vector128<ulong> GatherMaskVector128(Vector128<ulong> source, ulong* baseAddress, Vector128<nint> index, Vector128<long> mask, byte scale);
public static unsafe Vector128<nint> GatherMaskVector128(Vector128<nint> source, nint* baseAddress, Vector128<nint> index, Vector128<nint> mask, byte scale);
public static unsafe Vector128<nuint> GatherMaskVector128(Vector128<nuint> source, nuint* baseAddress, Vector128<nint> index, Vector128<nuint> mask, byte scale);
public static unsafe Vector128<float> GatherMaskVector128(Vector128<float> source, float* baseAddress, Vector128<nint> index, Vector128<float> mask, byte scale);
public static unsafe Vector128<double> GatherMaskVector128(Vector128<double> source, double* baseAddress, Vector128<nint> index, Vector128<double> mask, byte scale);
public static unsafe Vector256<nint> GatherMaskVector256(Vector256<nint> source, nint* baseAddress, Vector128<int> index, Vector256<nint> mask, byte scale);
public static unsafe Vector256<nuint> GatherMaskVector256(Vector256<nuint> source, nuint* baseAddress, Vector128<int> index, Vector256<nuint> mask, byte scale);
public static unsafe Vector128<int> GatherMaskVector128(Vector128<int> source, int* baseAddress, Vector256<nint> index, Vector128<int> mask, byte scale);
public static unsafe Vector128<uint> GatherMaskVector128(Vector128<uint> source, uint* baseAddress, Vector256<nint> index, Vector128<uint> mask, byte scale);
public static unsafe Vector256<long> GatherMaskVector256(Vector256<long> source, long* baseAddress, Vector256<nint> index, Vector256<long> mask, byte scale);
public static unsafe Vector256<ulong> GatherMaskVector256(Vector256<ulong> source, ulong* baseAddress, Vector256<nint> index, Vector256<ulong> mask, byte scale);
public static unsafe Vector256<nint> GatherMaskVector256(Vector256<nint> source, nint* baseAddress, Vector256<nint> index, Vector256<nint> mask, byte scale);
public static unsafe Vector256<nuint> GatherMaskVector256(Vector256<nuint> source, nuint* baseAddress, Vector256<nint> index, Vector256<nuint> mask, byte scale);
public static unsafe Vector128<float> GatherMaskVector128(Vector128<float> source, float* baseAddress, Vector256<nint> index, Vector128<float> mask, byte scale);
public static unsafe Vector256<double> GatherMaskVector256(Vector256<double> source, double* baseAddress, Vector256<nint> index, Vector256<double> mask, byte scale);
public static new Vector256<nint> InsertVector128(Vector256<nint> value, Vector128<nint> data, byte index);
public static new Vector256<nuint> InsertVector128(Vector256<nuint> value, Vector128<nuint> data, byte index);
public static unsafe Vector256<nint> LoadAlignedVector256NonTemporal(nint* address);
public static unsafe Vector256<nuint> LoadAlignedVector256NonTemporal(nuint* address);
public static unsafe Vector128<nint> MaskLoad(nint* address, Vector128<nint> mask);
public static unsafe Vector128<nuint> MaskLoad(nuint* address, Vector128<nuint> mask);
public static unsafe Vector256<nint> MaskLoad(nint* address, Vector256<nint> mask);
public static unsafe Vector256<nuint> MaskLoad(nuint* address, Vector256<nuint> mask);
public static unsafe void MaskStore(nint* address, Vector128<nint> mask, Vector128<nint> source);
public static unsafe void MaskStore(nuint* address, Vector128<nuint> mask, Vector128<nuint> source);
public static unsafe void MaskStore(nint* address, Vector256<nint> mask, Vector256<nint> source);
public static unsafe void MaskStore(nuint* address, Vector256<nuint> mask, Vector256<nuint> source);
public static Vector256<nint> Or(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> Or(Vector256<nuint> left, Vector256<nuint> right);
public static new Vector256<nint> Permute2x128(Vector256<nint> left, Vector256<nint> right, byte control);
public static new Vector256<nuint> Permute2x128(Vector256<nuint> left, Vector256<nuint> right, byte control);
public static Vector256<nint> Permute4x64(Vector256<nint> value, byte control);
public static Vector256<nuint> Permute4x64(Vector256<nuint> value, byte control);
public static Vector256<nint> ShiftLeftLogical(Vector256<nint> value, Vector128<nint> count);
public static Vector256<nuint> ShiftLeftLogical(Vector256<nuint> value, Vector128<nuint> count);
public static Vector256<nint> ShiftLeftLogical(Vector256<nint> value, byte count);
public static Vector256<nuint> ShiftLeftLogical(Vector256<nuint> value, byte count);
public static Vector256<nint> ShiftLeftLogical128BitLane(Vector256<nint> value, byte numBytes);
public static Vector256<nuint> ShiftLeftLogical128BitLane(Vector256<nuint> value, byte numBytes);
public static Vector256<nint> ShiftLeftLogicalVariable(Vector256<nint> value, Vector256<nuint> count);
public static Vector256<nuint> ShiftLeftLogicalVariable(Vector256<nuint> value, Vector256<nuint> count);
public static Vector128<nint> ShiftLeftLogicalVariable(Vector128<nint> value, Vector128<nuint> count);
public static Vector128<nuint> ShiftLeftLogicalVariable(Vector128<nuint> value, Vector128<nuint> count);
public static Vector256<nint> ShiftRightLogical(Vector256<nint> value, Vector128<nint> count);
public static Vector256<nuint> ShiftRightLogical(Vector256<nuint> value, Vector128<nuint> count);
public static Vector256<nint> ShiftRightLogical(Vector256<nint> value, byte count);
public static Vector256<nuint> ShiftRightLogical(Vector256<nuint> value, byte count);
public static Vector256<nint> ShiftRightLogical128BitLane(Vector256<nint> value, byte numBytes);
public static Vector256<nuint> ShiftRightLogical128BitLane(Vector256<nuint> value, byte numBytes);
public static Vector256<nint> ShiftRightLogicalVariable(Vector256<nint> value, Vector256<nuint> count);
public static Vector256<nuint> ShiftRightLogicalVariable(Vector256<nuint> value, Vector256<nuint> count);
public static Vector128<nint> ShiftRightLogicalVariable(Vector128<nint> value, Vector128<nuint> count);
public static Vector128<nuint> ShiftRightLogicalVariable(Vector128<nuint> value, Vector128<nuint> count);
public static Vector256<nint> Subtract(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> Subtract(Vector256<nuint> left, Vector256<nuint> right);
public static Vector256<nint> UnpackHigh(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> UnpackHigh(Vector256<nuint> left, Vector256<nuint> right);
public static Vector256<nint> UnpackLow(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> UnpackLow(Vector256<nuint> left, Vector256<nuint> right);
public static Vector256<nint> Xor(Vector256<nint> left, Vector256<nint> right);
public static Vector256<nuint> Xor(Vector256<nuint> left, Vector256<nuint> right);
}
public abstract partial class Bmi1
{
public static nuint AndNot(nuint left, nuint right);
public static nuint BitFieldExtract(nuint value, byte start, byte length);
public static nuint BitFieldExtract(nuint value, ushort control);
public static nuint ExtractLowestSetBit(nuint value);
public static nuint GetMaskUpToLowestSetBit(nuint value);
public static nuint ResetLowestSetBit(nuint value);
public static nuint TrailingZeroCount(nuint value);
}
public abstract partial class Bmi2
{
public static nuint ZeroHighBits(nuint value, nuint index);
public static nuint MultiplyNoFlags(nuint left, nuint right);
public static unsafe nuint MultiplyNoFlags(nuint left, nuint right, nuint* low);
public static nuint ParallelBitDeposit(nuint value, nuint mask);
public static nuint ParallelBitExtract(nuint value, nuint mask);
}
public abstract partial class Lzcnt
{
public static nuint LeadingZeroCount(nuint value);
}
public abstract partial class Popcnt
{
public static nuint PopCount(nuint value);
}
} |
bartonjs
added
api-approved
|
If the intrinsics are already built in on the C++ side and only the C# implementation is missing, I'd be happy to take a look when I have time. @tannergooding Feel free to assign me (unless it's something extremely urgent). |
|
@deeprobin, they are built in on the C++ side "for the most part", that is the total set of functionality exists. However, many of these represent intrinsics where For example, today we have and would be adding the following public abstract class Lzcnt : X86Base
{
internal Lzcnt() { }
public static new bool IsSupported { [Intrinsic] get { return false; } }
public new abstract class X64 : X86Base.X64
{
internal X64() { }
public static new bool IsSupported { [Intrinsic] get { return false; } }
public static ulong LeadingZeroCount(ulong value) => LeadingZeroCount(value);
}
public static uint LeadingZeroCount(uint value) => LeadingZeroCount(value);
+ public static nuint LeadingZeroCount(nuint value) => LeadingZeroCount(value);
}Because the // ***************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************
// ISA Function name SIMD size NumArg Instructions Category Flags
// {TYP_BYTE, TYP_UBYTE, TYP_SHORT, TYP_USHORT, TYP_INT, TYP_UINT, TYP_LONG, TYP_ULONG, TYP_FLOAT, TYP_DOUBLE}
// ***************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************
// LZCNT Intrinsics
HARDWARE_INTRINSIC(LZCNT, LeadingZeroCount, 0, 1, {INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_lzcnt, INS_invalid, INS_invalid, INS_invalid, INS_invalid}, HW_Category_Scalar, HW_Flag_NoFloatingPointUsed|HW_Flag_NoRMWSemantics|HW_Flag_MultiIns)
HARDWARE_INTRINSIC(LZCNT_X64, LeadingZeroCount, 0, 1, {INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_invalid, INS_lzcnt, INS_invalid, INS_invalid}, HW_Category_Scalar, HW_Flag_NoFloatingPointUsed|HW_Flag_NoRMWSemantics|HW_Flag_MultiIns)Where you will note that You may have to search for cases of The same would need to be done for each intrinsic that fits the same "scenario". |
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Proposal
Extend ISAs in
System.Runtime.Intrinsics.X86to supportnintandnuintas valid primitive types. This will expose a number of new APIs to take the new types. Several of these APIs exist inBasevsBase.X64splits. Others represent cases where eitherintorlongare possible inputs today.The text was updated successfully, but these errors were encountered: