AdvSimd.MultiplyDoublingSaturateHigh 方法

定义

命名空间:

System.Runtime.Intrinsics.Arm

程序集:

System.Runtime.Intrinsics.dll

重载

MultiplyDoublingSaturateHigh(Vector64<Int16>, Vector64<Int16>)	int16x4_t vqdmulh_s16 (int16x4_t a、int16x4_t b) A32：VQDMULH。S16 Dd、Dn、Dm A64：SQDMULH Vd.4H、Vn.4H、Vm.4H
MultiplyDoublingSaturateHigh(Vector64<Int32>, Vector64<Int32>)	int32x2_t vqdmulh_s32 (int32x2_t a、int32x2_t b) A32：VQDMULH。S32 Dd、Dn、Dm A64：SQDMULH Vd.2S、Vn.2S、Vm.2S
MultiplyDoublingSaturateHigh(Vector128<Int16>, Vector128<Int16>)	int16x8_t vqdmulhq_s16 (int16x8_t a、int16x8_t b) A32：VQDMULH。S16 Qd、Qn、Qm A64：SQDMULH Vd.8H、Vn.8H、Vm.8H
MultiplyDoublingSaturateHigh(Vector128<Int32>, Vector128<Int32>)	int32x4_t vqdmulhq_s32 (int32x4_t a、int32x4_t b) A32：VQDMULH。S32 Qd、Qn、Qm A64：SQDMULH Vd.4S、Vn.4S、Vm.4S

MultiplyDoublingSaturateHigh(Vector64<Int16>, Vector64<Int16>)

Source:

AdvSimd.PlatformNotSupported.cs

int16x4_t vqdmulh_s16 (int16x4_t a、int16x4_t b)

A32：VQDMULH。S16 Dd、Dn、Dm

A64：SQDMULH Vd.4H、Vn.4H、Vm.4H

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

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

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

Public Shared Function MultiplyDoublingSaturateHigh (left As Vector64(Of Short), right As Vector64(Of Short)) As Vector64(Of Short)

参数

left

Vector64<Int16>

right

Vector64<Int16>

返回

Vector64<Int16>

MultiplyDoublingSaturateHigh(Vector64<Int32>, Vector64<Int32>)

Source:

AdvSimd.PlatformNotSupported.cs

int32x2_t vqdmulh_s32 (int32x2_t a、int32x2_t b)

A32：VQDMULH。S32 Dd、Dn、Dm

A64：SQDMULH Vd.2S、Vn.2S、Vm.2S

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

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

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

Public Shared Function MultiplyDoublingSaturateHigh (left As Vector64(Of Integer), right As Vector64(Of Integer)) As Vector64(Of Integer)

参数

left

Vector64<Int32>

right

Vector64<Int32>

返回

Vector64<Int32>

MultiplyDoublingSaturateHigh(Vector128<Int16>, Vector128<Int16>)

Source:

AdvSimd.PlatformNotSupported.cs

int16x8_t vqdmulhq_s16 (int16x8_t a、int16x8_t b)

A32：VQDMULH。S16 Qd、Qn、Qm

A64：SQDMULH Vd.8H、Vn.8H、Vm.8H

public:
 static System::Runtime::Intrinsics::Vector128<short> MultiplyDoublingSaturateHigh(System::Runtime::Intrinsics::Vector128<short> left, System::Runtime::Intrinsics::Vector128<short> right);

public static System.Runtime.Intrinsics.Vector128<short> MultiplyDoublingSaturateHigh (System.Runtime.Intrinsics.Vector128<short> left, System.Runtime.Intrinsics.Vector128<short> right);

static member MultiplyDoublingSaturateHigh : System.Runtime.Intrinsics.Vector128<int16> * System.Runtime.Intrinsics.Vector128<int16> -> System.Runtime.Intrinsics.Vector128<int16>

Public Shared Function MultiplyDoublingSaturateHigh (left As Vector128(Of Short), right As Vector128(Of Short)) As Vector128(Of Short)

参数

left

Vector128<Int16>

right

Vector128<Int16>

返回

Vector128<Int16>

MultiplyDoublingSaturateHigh(Vector128<Int32>, Vector128<Int32>)

Source:

AdvSimd.PlatformNotSupported.cs

int32x4_t vqdmulhq_s32 (int32x4_t a、int32x4_t b)

A32：VQDMULH。S32 Qd、Qn、Qm

A64：SQDMULH Vd.4S、Vn.4S、Vm.4S

public:
 static System::Runtime::Intrinsics::Vector128<int> MultiplyDoublingSaturateHigh(System::Runtime::Intrinsics::Vector128<int> left, System::Runtime::Intrinsics::Vector128<int> right);

public static System.Runtime.Intrinsics.Vector128<int> MultiplyDoublingSaturateHigh (System.Runtime.Intrinsics.Vector128<int> left, System.Runtime.Intrinsics.Vector128<int> right);

static member MultiplyDoublingSaturateHigh : System.Runtime.Intrinsics.Vector128<int> * System.Runtime.Intrinsics.Vector128<int> -> System.Runtime.Intrinsics.Vector128<int>

Public Shared Function MultiplyDoublingSaturateHigh (left As Vector128(Of Integer), right As Vector128(Of Integer)) As Vector128(Of Integer)

参数

left

Vector128<Int32>

right

Vector128<Int32>

返回

Vector128<Int32>