simdpp::uint64x2 Class Reference

Class representing 2x 64-bit unsigned integer vector. More...

Inheritance diagram for simdpp::uint64x2:

Public Member Functions
	uint64x2 ()
	uint64x2 (const uint64x2 &d)
uint64x2 &	operator= (const uint64x2 &d)
	uint64x2 (const int128 &d)
	uint64x2 (basic_int64x2 d)
uint64x2 &	operator= (int128 d)
uint64x2 &	operator= (basic_int64x2 d)
	uint64x2 (const float64x2 &d)
uint64x2 &	operator= (const float64x2 &d)
Public Member Functions inherited from simdpp::basic_int64x2
	basic_int64x2 ()
	basic_int64x2 (const basic_int64x2 &d)
basic_int64x2 &	operator= (const basic_int64x2 &d)
	basic_int64x2 (const int128 &d)
basic_int64x2 &	operator= (int128 d)
	basic_int64x2 (const float64x2 &d)
	Construct from compatible float32x4 integer vector type. More...
basic_int64x2 &	operator= (const float64x2 &d)
	Construct from compatible float32x4 integer vector type. More...
Public Member Functions inherited from simdpp::int128
	int128 ()
	int128 (const int128 &d)
int128 &	operator= (const int128 &d)

Static Public Member Functions
static uint64x2	zero ()
	Creates an unsigned int64x4 vector with the contents set to zero. More...
static uint64x2	load_broadcast (const uint64_t *v0)
	Creates a int64x4 vector from a value loaded from memory. More...
static uint64x2	set_broadcast (uint64_t v0)
	Creates an unsigned int64x4 vector from a value stored in a core register. More...
static uint64x2	make_const (uint64_t v0)
	Creates an unsigned int64x4 vector from a value known at compile-time. More...
static uint64x2	make_const (uint64_t v0, uint64_t v1)
	Creates an unsigned int64x4 vector from two values known at compile-time. More...

Additional Inherited Members
Public Types inherited from simdpp::basic_int64x2
typedef uint64_t	element_type
typedef uint64_t	uint_element_type
typedef basic_int64x2	int_vector_type
typedef uint64x2	uint_vector_type
typedef mask_int64x2	mask_type
Static Public Attributes inherited from simdpp::basic_int64x2
static const unsigned	length = 2
static const unsigned	num_bits = 64
static const uint_element_type	all_bits = 0xffffffffffffffff

Detailed Description

Class representing 2x 64-bit unsigned integer vector.

Constructor & Destructor Documentation

simdpp::uint64x2::uint64x2 ( )

inline

simdpp::uint64x2::uint64x2 ( const uint64x2 &  d )

inline

simdpp::uint64x2::uint64x2 ( const int128 &  d )

inline

Construct from the underlying vector type Construct from the base type

simdpp::uint64x2::uint64x2 ( basic_int64x2  d )

inline

Construct from the underlying vector type Construct from the base type

simdpp::uint64x2::uint64x2 ( const float64x2 &  d )

inlineexplicit

Construct from compatible float64x4 integer vector type

Member Function Documentation

static uint64x2 simdpp::uint64x2::load_broadcast ( const uint64_t *  v0 )

static

Creates a int64x4 vector from a value loaded from memory.

    | 0  1  |
r = [ v0 v0 ]

• In SSE2-SSE4.1 this intrinsic results in at least 2 instructions.
• In NEON this intrinsic results in at least 1 instructions.

static uint64x2 simdpp::uint64x2::make_const ( uint64_t  v0 )

static

Creates an unsigned int64x4 vector from a value known at compile-time.

    | 0  1  |
r = [ v0 v0 ]

static uint64x2 simdpp::uint64x2::make_const ( uint64_t  v0, uint64_t  v1  )

static

Creates an unsigned int64x4 vector from two values known at compile-time.

    | 0  1  |
r = [ v0 v1 ]

uint64x2& simdpp::uint64x2::operator= ( const uint64x2 &  d )

inline

uint64x2& simdpp::uint64x2::operator= ( int128  d )

inline

Construct from the underlying vector type Construct from the base type

uint64x2& simdpp::uint64x2::operator= ( basic_int64x2  d )

inline

Construct from the underlying vector type Construct from the base type

uint64x2& simdpp::uint64x2::operator= ( const float64x2 &  d )

inline

Construct from compatible float64x4 integer vector type

static uint64x2 simdpp::uint64x2::set_broadcast ( uint64_t  v0 )

static

Creates an unsigned int64x4 vector from a value stored in a core register.

    | 0  1  |
r = [ v0 v0 ]

• In SSE2-SSE4.1 and NEON this intrinsic results in at least 2 instructions.

static uint64x2 simdpp::uint64x2::zero ( )

static

Creates an unsigned int64x4 vector with the contents set to zero.

r0 = 0
r1 = 0

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

• simd/int64x2.h