Avx512CD.VL.LeadingZeroCount 方法

參考

定義

命名空間:: System.Runtime.Intrinsics.X86

組件:: System.Runtime.Intrinsics.dll

重要

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多載

LeadingZeroCount(Vector128<Int32>)	__m128i _mm_lzcnt_epi32 (__m128i) VPLZCNTD xmm1 {k1}{z}， xmm2/m128/m32bcst
LeadingZeroCount(Vector128<Int64>)	__m128i _mm_lzcnt_epi64 (__m128i) VPLZCNTQ xmm1 {k1}{z}， xmm2/m128/m64bcst
LeadingZeroCount(Vector128<UInt32>)	__m128i _mm_lzcnt_epi32 (__m128i) VPLZCNTD xmm1 {k1}{z}， xmm2/m128/m32bcst
LeadingZeroCount(Vector128<UInt64>)	__m128i _mm_lzcnt_epi64 (__m128i) VPLZCNTQ xmm1 {k1}{z}， xmm2/m128/m64bcst
LeadingZeroCount(Vector256<Int32>)	__m256i _mm256_lzcnt_epi32 (__m256i) VPLZCNTD ymm1 {k1}{z}， ymm2/m256/m32bcst
LeadingZeroCount(Vector256<Int64>)	__m256i _mm256_lzcnt_epi64 (__m256i) VPLZCNTQ ymm1 {k1}{z}， ymm2/m256/m64bcst
LeadingZeroCount(Vector256<UInt32>)	__m256i _mm256_lzcnt_epi32 (__m256i) VPLZCNTD ymm1 {k1}{z}， ymm2/m256/m32bcst
LeadingZeroCount(Vector256<UInt64>)	__m256i _mm256_lzcnt_epi64 (__m256i) VPLZCNTQ ymm1 {k1}{z}， ymm2/m256/m64bcst

LeadingZeroCount(Vector128<Int32>)

來源:: Avx512CD.cs

來源:: Avx512CD.cs

__m128i _mm_lzcnt_epi32 (__m128i)

VPLZCNTD xmm1 {k1}{z}， xmm2/m128/m32bcst

public:
 static System::Runtime::Intrinsics::Vector128<int> LeadingZeroCount(System::Runtime::Intrinsics::Vector128<int> value);

public static System.Runtime.Intrinsics.Vector128<int> LeadingZeroCount (System.Runtime.Intrinsics.Vector128<int> value);

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

Public Shared Function LeadingZeroCount (value As Vector128(Of Integer)) As Vector128(Of Integer)

參數

value: Vector128<Int32>

傳回

Vector128<Int32>

適用於

LeadingZeroCount(Vector128<Int64>)

來源:: Avx512CD.cs

來源:: Avx512CD.cs

__m128i _mm_lzcnt_epi64 (__m128i)

VPLZCNTQ xmm1 {k1}{z}， xmm2/m128/m64bcst

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

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

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

Public Shared Function LeadingZeroCount (value As Vector128(Of Long)) As Vector128(Of Long)

參數

value: Vector128<Int64>

傳回

Vector128<Int64>

適用於

LeadingZeroCount(Vector128<UInt32>)

來源:: Avx512CD.cs

來源:: Avx512CD.cs

__m128i _mm_lzcnt_epi32 (__m128i)

VPLZCNTD xmm1 {k1}{z}， xmm2/m128/m32bcst

public:
 static System::Runtime::Intrinsics::Vector128<System::UInt32> LeadingZeroCount(System::Runtime::Intrinsics::Vector128<System::UInt32> value);

public static System.Runtime.Intrinsics.Vector128<uint> LeadingZeroCount (System.Runtime.Intrinsics.Vector128<uint> value);

static member LeadingZeroCount : System.Runtime.Intrinsics.Vector128<uint32> -> System.Runtime.Intrinsics.Vector128<uint32>

Public Shared Function LeadingZeroCount (value As Vector128(Of UInteger)) As Vector128(Of UInteger)

參數

value: Vector128<UInt32>

傳回

Vector128<UInt32>

適用於

LeadingZeroCount(Vector128<UInt64>)

來源:: Avx512CD.cs

來源:: Avx512CD.cs

__m128i _mm_lzcnt_epi64 (__m128i)

VPLZCNTQ xmm1 {k1}{z}， xmm2/m128/m64bcst

public:
 static System::Runtime::Intrinsics::Vector128<System::UInt64> LeadingZeroCount(System::Runtime::Intrinsics::Vector128<System::UInt64> value);

public static System.Runtime.Intrinsics.Vector128<ulong> LeadingZeroCount (System.Runtime.Intrinsics.Vector128<ulong> value);

static member LeadingZeroCount : System.Runtime.Intrinsics.Vector128<uint64> -> System.Runtime.Intrinsics.Vector128<uint64>

Public Shared Function LeadingZeroCount (value As Vector128(Of ULong)) As Vector128(Of ULong)

參數

value: Vector128<UInt64>

傳回

Vector128<UInt64>

適用於

LeadingZeroCount(Vector256<Int32>)

來源:: Avx512CD.cs

來源:: Avx512CD.cs

__m256i _mm256_lzcnt_epi32 (__m256i)

VPLZCNTD ymm1 {k1}{z}， ymm2/m256/m32bcst

public:
 static System::Runtime::Intrinsics::Vector256<int> LeadingZeroCount(System::Runtime::Intrinsics::Vector256<int> value);

public static System.Runtime.Intrinsics.Vector256<int> LeadingZeroCount (System.Runtime.Intrinsics.Vector256<int> value);

static member LeadingZeroCount : System.Runtime.Intrinsics.Vector256<int> -> System.Runtime.Intrinsics.Vector256<int>

Public Shared Function LeadingZeroCount (value As Vector256(Of Integer)) As Vector256(Of Integer)

參數

value: Vector256<Int32>

傳回

Vector256<Int32>

適用於

LeadingZeroCount(Vector256<Int64>)

來源:: Avx512CD.cs

來源:: Avx512CD.cs

__m256i _mm256_lzcnt_epi64 (__m256i)

VPLZCNTQ ymm1 {k1}{z}， ymm2/m256/m64bcst

public:
 static System::Runtime::Intrinsics::Vector256<long> LeadingZeroCount(System::Runtime::Intrinsics::Vector256<long> value);

public static System.Runtime.Intrinsics.Vector256<long> LeadingZeroCount (System.Runtime.Intrinsics.Vector256<long> value);

static member LeadingZeroCount : System.Runtime.Intrinsics.Vector256<int64> -> System.Runtime.Intrinsics.Vector256<int64>

Public Shared Function LeadingZeroCount (value As Vector256(Of Long)) As Vector256(Of Long)

參數

value: Vector256<Int64>

傳回

Vector256<Int64>

適用於

LeadingZeroCount(Vector256<UInt32>)

來源:: Avx512CD.cs

來源:: Avx512CD.cs