Sse2.X64.ConvertToInt64WithTruncation(Vector128<Double>) 方法

定义

命名空间:

System.Runtime.Intrinsics.X86

程序集:

System.Runtime.Intrinsics.dll

Source:

Sse2.cs

__int64 _mm_cvttsd_si64 (__m128d a)

CVTTSD2SI reg, xmm/m64

public:
 static long ConvertToInt64WithTruncation(System::Runtime::Intrinsics::Vector128<double> value);

public static long ConvertToInt64WithTruncation (System.Runtime.Intrinsics.Vector128<double> value);

static member ConvertToInt64WithTruncation : System.Runtime.Intrinsics.Vector128<double> -> int64

Public Shared Function ConvertToInt64WithTruncation (value As Vector128(Of Double)) As Long

参数

value

Vector128<Double>

返回

Int64

注解

此内部函数仅适用于 64 位进程。