Single precision: Load and store operations

Functions
__m128	_mm_load_ps (float const *p)
	Returns a 4 SPFP vector filled with the 16b-aligned 4 SPFP values pointed by p.
__m128	_mm_loadu_ps (float const *p)
	Returns a 4 SPFP vector filled with the unaligned 4 SPFP values pointed by p.
__m128	_mm_loadr_ps (float const *p)
	Returns a 4 SPFP vector filled with the unaligned 4 SPFP values pointed by p, in reverse order.
__m128	_mm_load1_ps (float const *p)
	Returns a 4 SPFP vector filled with the pointed SPFP value.
__m128	_mm_load_ps1 (float const *p)
	Returns a 4 SPFP vector filled with the pointed SPFP value.
__m128	_mm_load_ss (float const *p)
	Returns a vector of 4 SPFP values with the lowest SPFP value set to the pointed value, and other values set to 0.0f.
void	_mm_store_ps (float *p, __m128 v1)
void	_mm_storeu_ps (float *p, __m128 v1)
void	_mm_storer_ps (float *p, __m128 v1)
void	_mm_store1_ps (float *p, __m128 v1)
void	_mm_store_ps1 (float *p, __m128 v1)
void	_mm_store_ss (float *p, __m128 v1) __m128 _mm_loadh_pi(__m128 v1
void	_mm_storeh_pi (__m64 *p, __m128 v1)
__m128	_mm_loadl_pi (__m128 v1, __m64 const *p)
void	_mm_storel_pi (__m64 *p, __m128 v1)

Variables
void __m64 const *	p

Detailed Description

SSEsetops

Function Documentation

__m128 _mm_load1_ps

(

float const *

p

)

Returns a 4 SPFP vector filled with the pointed SPFP value.

__m128 _mm_load_ps

(

float const *

p

)

Returns a 4 SPFP vector filled with the 16b-aligned 4 SPFP values pointed by p.

__m128 _mm_load_ps1

(

float const *

p

)

Returns a 4 SPFP vector filled with the pointed SPFP value.

__m128 _mm_load_ss

(

float const *

p

)

Returns a vector of 4 SPFP values with the lowest SPFP value set to the pointed value, and other values set to 0.0f.

__m128 _mm_loadl_pi	(	__m128	v1,
		__m64 const *	p
	)

__m128 _mm_loadr_ps

(

float const *

p

)

Returns a 4 SPFP vector filled with the unaligned 4 SPFP values pointed by p, in reverse order.

__m128 _mm_loadu_ps

(

float const *

p

)

Returns a 4 SPFP vector filled with the unaligned 4 SPFP values pointed by p.

void _mm_store1_ps	(	float *	p,
		__m128	v1
	)

void _mm_store_ps	(	float *	p,
		__m128	v1
	)

void _mm_store_ps1	(	float *	p,
		__m128	v1
	)

void _mm_store_ss	(	float *	p,
		__m128	v1
	)

void _mm_storeh_pi	(	__m64 *	p,
		__m128	v1
	)

void _mm_storel_pi	(	__m64 *	p,
		__m128	v1
	)

void _mm_storer_ps	(	float *	p,
		__m128	v1
	)

void _mm_storeu_ps	(	float *	p,
		__m128	v1
	)

Variable Documentation

void __m64 const* p