AdvSimd.Arm64.MultiplyDoublingScalarBySelectedScalarSaturateHigh 方法

定义

命名空间:

System.Runtime.Intrinsics.Arm

程序集:

System.Runtime.Intrinsics.dll

重载

MultiplyDoublingScalarBySelectedScalarSaturateHigh(Vector64<Int16>, Vector128<Int16>, Byte)	int16_t vqdmulhh_laneq_s16 (int16_t a、int16x8_t v、const int lane) A64：SQDMULH Hd、Hn、Vm.H[lane]
MultiplyDoublingScalarBySelectedScalarSaturateHigh(Vector64<Int16>, Vector64<Int16>, Byte)	int16_t vqdmulhh_lane_s16 (int16_t a、int16x4_t v、const int lane) A64：SQDMULH Hd、Hn、Vm.H[lane]
MultiplyDoublingScalarBySelectedScalarSaturateHigh(Vector64<Int32>, Vector128<Int32>, Byte)	int32_t vqdmulhs_laneq_s32 (int32_t a、int32x4_t v、const int lane) A64：SQDMULH Sd、Sn、Vm.S[lane]
MultiplyDoublingScalarBySelectedScalarSaturateHigh(Vector64<Int32>, Vector64<Int32>, Byte)	int32_t vqdmulhs_lane_s32 (int32_t a、int32x2_t v、const int lane) A64：SQDMULH Sd、Sn、Vm.S[lane]

MultiplyDoublingScalarBySelectedScalarSaturateHigh(Vector64<Int16>, Vector128<Int16>, Byte)

Source:

AdvSimd.PlatformNotSupported.cs

int16_t vqdmulhh_laneq_s16 (int16_t a、int16x8_t v、const int lane)

A64：SQDMULH Hd、Hn、Vm.H[lane]

public:
 static System::Runtime::Intrinsics::Vector64<short> MultiplyDoublingScalarBySelectedScalarSaturateHigh(System::Runtime::Intrinsics::Vector64<short> left, System::Runtime::Intrinsics::Vector128<short> right, System::Byte rightIndex);

public static System.Runtime.Intrinsics.Vector64<short> MultiplyDoublingScalarBySelectedScalarSaturateHigh (System.Runtime.Intrinsics.Vector64<short> left, System.Runtime.Intrinsics.Vector128<short> right, byte rightIndex);

static member MultiplyDoublingScalarBySelectedScalarSaturateHigh : System.Runtime.Intrinsics.Vector64<int16> * System.Runtime.Intrinsics.Vector128<int16> * byte -> System.Runtime.Intrinsics.Vector64<int16>

Public Shared Function MultiplyDoublingScalarBySelectedScalarSaturateHigh (left As Vector64(Of Short), right As Vector128(Of Short), rightIndex As Byte) As Vector64(Of Short)

参数

left

Vector64<Int16>

right

Vector128<Int16>

rightIndex

Byte

返回

Vector64<Int16>

MultiplyDoublingScalarBySelectedScalarSaturateHigh(Vector64<Int16>, Vector64<Int16>, Byte)

Source:

AdvSimd.PlatformNotSupported.cs

int16_t vqdmulhh_lane_s16 (int16_t a、int16x4_t v、const int lane)

A64：SQDMULH Hd、Hn、Vm.H[lane]

public:
 static System::Runtime::Intrinsics::Vector64<short> MultiplyDoublingScalarBySelectedScalarSaturateHigh(System::Runtime::Intrinsics::Vector64<short> left, System::Runtime::Intrinsics::Vector64<short> right, System::Byte rightIndex);

public static System.Runtime.Intrinsics.Vector64<short> MultiplyDoublingScalarBySelectedScalarSaturateHigh (System.Runtime.Intrinsics.Vector64<short> left, System.Runtime.Intrinsics.Vector64<short> right, byte rightIndex);

static member MultiplyDoublingScalarBySelectedScalarSaturateHigh : System.Runtime.Intrinsics.Vector64<int16> * System.Runtime.Intrinsics.Vector64<int16> * byte -> System.Runtime.Intrinsics.Vector64<int16>

Public Shared Function MultiplyDoublingScalarBySelectedScalarSaturateHigh (left As Vector64(Of Short), right As Vector64(Of Short), rightIndex As Byte) As Vector64(Of Short)

参数

left

Vector64<Int16>

right

Vector64<Int16>

rightIndex

Byte

返回

Vector64<Int16>

MultiplyDoublingScalarBySelectedScalarSaturateHigh(Vector64<Int32>, Vector128<Int32>, Byte)

Source:

AdvSimd.PlatformNotSupported.cs

int32_t vqdmulhs_laneq_s32 (int32_t a、int32x4_t v、const int lane)

A64：SQDMULH Sd、Sn、Vm.S[lane]

public:
 static System::Runtime::Intrinsics::Vector64<int> MultiplyDoublingScalarBySelectedScalarSaturateHigh(System::Runtime::Intrinsics::Vector64<int> left, System::Runtime::Intrinsics::Vector128<int> right, System::Byte rightIndex);

public static System.Runtime.Intrinsics.Vector64<int> MultiplyDoublingScalarBySelectedScalarSaturateHigh (System.Runtime.Intrinsics.Vector64<int> left, System.Runtime.Intrinsics.Vector128<int> right, byte rightIndex);

static member MultiplyDoublingScalarBySelectedScalarSaturateHigh : System.Runtime.Intrinsics.Vector64<int> * System.Runtime.Intrinsics.Vector128<int> * byte -> System.Runtime.Intrinsics.Vector64<int>

Public Shared Function MultiplyDoublingScalarBySelectedScalarSaturateHigh (left As Vector64(Of Integer), right As Vector128(Of Integer), rightIndex As Byte) As Vector64(Of Integer)

参数

left

Vector64<Int32>

right

Vector128<Int32>

rightIndex

Byte

返回

Vector64<Int32>

MultiplyDoublingScalarBySelectedScalarSaturateHigh(Vector64<Int32>, Vector64<Int32>, Byte)

Source:

AdvSimd.PlatformNotSupported.cs

int32_t vqdmulhs_lane_s32 (int32_t a、int32x2_t v、const int lane)

A64：SQDMULH Sd、Sn、Vm.S[lane]

public:
 static System::Runtime::Intrinsics::Vector64<int> MultiplyDoublingScalarBySelectedScalarSaturateHigh(System::Runtime::Intrinsics::Vector64<int> left, System::Runtime::Intrinsics::Vector64<int> right, System::Byte rightIndex);

public static System.Runtime.Intrinsics.Vector64<int> MultiplyDoublingScalarBySelectedScalarSaturateHigh (System.Runtime.Intrinsics.Vector64<int> left, System.Runtime.Intrinsics.Vector64<int> right, byte rightIndex);

static member MultiplyDoublingScalarBySelectedScalarSaturateHigh : System.Runtime.Intrinsics.Vector64<int> * System.Runtime.Intrinsics.Vector64<int> * byte -> System.Runtime.Intrinsics.Vector64<int>

Public Shared Function MultiplyDoublingScalarBySelectedScalarSaturateHigh (left As Vector64(Of Integer), right As Vector64(Of Integer), rightIndex As Byte) As Vector64(Of Integer)

参数

left

Vector64<Int32>

right

Vector64<Int32>

rightIndex

Byte

返回

Vector64<Int32>