Sse41.Extract 方法

定义

命名空间:

System.Runtime.Intrinsics.X86

程序集:

System.Runtime.Intrinsics.dll

重载

Extract(Vector128<UInt32>, Byte)	int _mm_extract_epi32 (__m128i a, const int imm8) PEXTRD reg/m32, xmm, imm8
Extract(Vector128<Single>, Byte)	int _mm_extract_ps (__m128 a, const int imm8) EXTRACTPS xmm, xmm/m32, imm8
Extract(Vector128<Byte>, Byte)	int _mm_extract_epi8 (__m128i a, const int imm8) PEXTRB reg/m8, xmm, imm8
Extract(Vector128<Int32>, Byte)	int _mm_extract_epi32 (__m128i a, const int imm8) PEXTRD reg/m32, xmm, imm8

Extract(Vector128<UInt32>, Byte)

Source:

Sse41.cs

int _mm_extract_epi32 (__m128i a, const int imm8)

PEXTRD reg/m32, xmm, imm8

public:
 static System::UInt32 Extract(System::Runtime::Intrinsics::Vector128<System::UInt32> value, System::Byte index);

public static uint Extract (System.Runtime.Intrinsics.Vector128<uint> value, byte index);

static member Extract : System.Runtime.Intrinsics.Vector128<uint32> * byte -> uint32

Public Shared Function Extract (value As Vector128(Of UInteger), index As Byte) As UInteger

参数

value

Vector128<UInt32>

index

Byte

返回

UInt32

Extract(Vector128<Single>, Byte)

Source:

Sse41.cs

int _mm_extract_ps (__m128 a, const int imm8)

EXTRACTPS xmm, xmm/m32, imm8

public:
 static float Extract(System::Runtime::Intrinsics::Vector128<float> value, System::Byte index);

public static float Extract (System.Runtime.Intrinsics.Vector128<float> value, byte index);

static member Extract : System.Runtime.Intrinsics.Vector128<single> * byte -> single

Public Shared Function Extract (value As Vector128(Of Single), index As Byte) As Single

参数

value

Vector128<Single>

index

Byte

返回

Single

Extract(Vector128<Byte>, Byte)

Source:

Sse41.cs

int _mm_extract_epi8 (__m128i a, const int imm8)

PEXTRB reg/m8, xmm, imm8

public:
 static System::Byte Extract(System::Runtime::Intrinsics::Vector128<System::Byte> value, System::Byte index);

public static byte Extract (System.Runtime.Intrinsics.Vector128<byte> value, byte index);

static member Extract : System.Runtime.Intrinsics.Vector128<byte> * byte -> byte

Public Shared Function Extract (value As Vector128(Of Byte), index As Byte) As Byte

参数

value

Vector128<Byte>

index

Byte

返回

Byte

Extract(Vector128<Int32>, Byte)

Source:

Sse41.cs

int _mm_extract_epi32 (__m128i a, const int imm8)

PEXTRD reg/m32, xmm, imm8

public:
 static int Extract(System::Runtime::Intrinsics::Vector128<int> value, System::Byte index);

public static int Extract (System.Runtime.Intrinsics.Vector128<int> value, byte index);

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

Public Shared Function Extract (value As Vector128(Of Integer), index As Byte) As Integer

参数

value

Vector128<Int32>

index

Byte

返回

Int32