Sse2.X64.ConvertScalarToVector128Double 方法

参考

定义

命名空间:: System.Runtime.Intrinsics.X86

程序集:: System.Runtime.Intrinsics.dll

Source:: Sse2.cs

Source:: Sse2.cs

Source:: Sse2.cs

重要

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__m128d _mm_cvtsi64_sd (__m128d a, __int64 b)

CVTSI2SD xmm, reg/m64

public:
 static System::Runtime::Intrinsics::Vector128<double> ConvertScalarToVector128Double(System::Runtime::Intrinsics::Vector128<double> upper, long value);

public static System.Runtime.Intrinsics.Vector128<double> ConvertScalarToVector128Double (System.Runtime.Intrinsics.Vector128<double> upper, long value);

static member ConvertScalarToVector128Double : System.Runtime.Intrinsics.Vector128<double> * int64 -> System.Runtime.Intrinsics.Vector128<double>

Public Shared Function ConvertScalarToVector128Double (upper As Vector128(Of Double), value As Long) As Vector128(Of Double)

参数

upper: Vector128<Double>

value: Int64

返回

Vector128<Double>

注解

此内部函数仅适用于 64 位进程。

适用于