Sse41.X64.Extract 方法

定义

命名空间:

System.Runtime.Intrinsics.X86

程序集:

System.Runtime.Intrinsics.dll

重载

Extract(Vector128<Int64>, Byte)	__int64 _mm_extract_epi64 (__m128i a, const int imm8) PEXTRQ reg/m64, xmm, imm8
Extract(Vector128<UInt64>, Byte)	__int64 _mm_extract_epi64 (__m128i a, const int imm8) PEXTRQ reg/m64, xmm, imm8

Extract(Vector128<Int64>, Byte)

Source:

Sse41.cs

__int64 _mm_extract_epi64 (__m128i a, const int imm8)

PEXTRQ reg/m64, xmm, imm8

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

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

static member Extract : System.Runtime.Intrinsics.Vector128<int64> * byte -> int64

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

参数

value

Vector128<Int64>

index

Byte

返回

Int64

注解

此内部函数仅适用于 64 位进程。

Extract(Vector128<UInt64>, Byte)

Source:

Sse41.cs

__int64 _mm_extract_epi64 (__m128i a, const int imm8)

PEXTRQ reg/m64, xmm, imm8

public:
 static System::UInt64 Extract(System::Runtime::Intrinsics::Vector128<System::UInt64> value, System::Byte index);

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

static member Extract : System.Runtime.Intrinsics.Vector128<uint64> * byte -> uint64

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

参数

value

Vector128<UInt64>

index

Byte

返回

UInt64

注解

此内部函数仅适用于 64 位进程。