simdpp::basic_int64x4 Class Reference

Generic class representing 2x 64-bit integer vector. More...

Inheritance diagram for simdpp::basic_int64x4:

Public Types
typedef uint64_t	element_type
typedef uint64_t	uint_element_type
typedef basic_int64x4	int_vector_type
typedef uint64x4	uint_vector_type
typedef basic_int64x2	half_vector_type
typedef mask_int64x4	mask_type
Public Types inherited from simdpp::int256
typedef uint64_t	element_type
typedef uint64_t	uint_element_type
typedef int256	int_vector_type

Public Member Functions
	basic_int64x4 ()
	basic_int64x4 (const basic_int64x4 &d)
basic_int64x4 &	operator= (const basic_int64x4 &d)
	basic_int64x4 (basic_int64x2 d0, basic_int64x2 d1)
const basic_int64x2 &	operator[] (unsigned i) const
basic_int64x2 &	operator[] (unsigned i)
	basic_int64x4 (const int256 &d)
basic_int64x4 &	operator= (int256 d)
	basic_int64x4 (const float64x4 &d)
	Construct from compatible float32x8 integer vector type. More...
basic_int64x4 &	operator= (const float64x4 &d)
	Construct from compatible float32x8 integer vector type. More...
Public Member Functions inherited from simdpp::int256
	int256 ()
	int256 (const int256 &d)
int256 &	operator= (const int256 &d)
	int256 (int128 d0, int128 d1)
const int128 &	operator[] (unsigned i) const
int128 &	operator[] (unsigned i)

Static Public Attributes
static const unsigned	length = 4
static const unsigned	num_bits = 64
static const uint_element_type	all_bits = 0xffffffffffffffff
Static Public Attributes inherited from simdpp::int256
static const unsigned	length = 4
static const unsigned	num_bits = 64
static const uint_element_type	all_bits = 0xffffffffffffffff

Additional Inherited Members
Static Public Member Functions inherited from simdpp::int256
static int256	zero ()
	Creates a 128-bit integer vector with the contents set to zero. More...
static int256	ones ()
	Creates a 128-bit integer vector with contents set to ones. More...
Protected Member Functions inherited from simdpp::int256
const uint64x2 &	u64 (unsigned i) const
uint64x2 &	u64 (unsigned i)
const uint32x4 &	u32 (unsigned i) const
uint32x4 &	u32 (unsigned i)
const uint16x8 &	u16 (unsigned i) const
uint16x8 &	u16 (unsigned i)
const uint8x16 &	u8 (unsigned i) const
uint8x16 &	u8 (unsigned i)
const int64x2 &	i64 (unsigned i) const
int64x2 &	i64 (unsigned i)
const int32x4 &	i32 (unsigned i) const
int32x4 &	i32 (unsigned i)
const int16x8 &	i16 (unsigned i) const
int16x8 &	i16 (unsigned i)
const int8x16 &	i8 (unsigned i) const
int8x16 &	i8 (unsigned i)

Detailed Description

Generic class representing 2x 64-bit integer vector.

To be used where the signedness of the underlying element type is not important

Member Typedef Documentation

typedef uint64_t simdpp::basic_int64x4::element_type

typedef basic_int64x2 simdpp::basic_int64x4::half_vector_type

typedef basic_int64x4 simdpp::basic_int64x4::int_vector_type

typedef mask_int64x4 simdpp::basic_int64x4::mask_type

typedef uint64_t simdpp::basic_int64x4::uint_element_type

typedef uint64x4 simdpp::basic_int64x4::uint_vector_type

Constructor & Destructor Documentation

simdpp::basic_int64x4::basic_int64x4 ( )

inline

simdpp::basic_int64x4::basic_int64x4 ( const basic_int64x4 &  d )

inline

simdpp::basic_int64x4::basic_int64x4 ( const int256 &  d )

inline

Construct from base type

simdpp::basic_int64x4::basic_int64x4 ( const float64x4 &  d )

explicit

Construct from compatible float32x8 integer vector type.

Construct from the underlying vector type

simdpp::basic_int64x4::basic_int64x4 ( basic_int64x2  d0, basic_int64x2  d1  )

inline

Member Function Documentation

basic_int64x4& simdpp::basic_int64x4::operator= ( const basic_int64x4 &  d )

inline

basic_int64x4& simdpp::basic_int64x4::operator= ( int256  d )

inline

Construct from base type

basic_int64x4& simdpp::basic_int64x4::operator= ( const float64x4 &  d )

inline

Construct from compatible float32x8 integer vector type.

Construct from the underlying vector type

const basic_int64x2& simdpp::basic_int64x4::operator[] ( unsigned  i ) const

inline

basic_int64x2& simdpp::basic_int64x4::operator[] ( unsigned  i )

inline

Member Data Documentation

const uint_element_type simdpp::basic_int64x4::all_bits = 0xffffffffffffffff

static

const unsigned simdpp::basic_int64x4::length = 4

static

const unsigned simdpp::basic_int64x4::num_bits = 64

static

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The documentation for this class was generated from the following file:

• simd/int64x4.h