AltiVec/PacketMath.h File Reference

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Classes
struct	Eigen::internal::packet_traits< float >
struct	Eigen::internal::packet_traits< int >
struct	Eigen::internal::palign_impl< Offset, Packet4f >
struct	Eigen::internal::palign_impl< Offset, Packet4i >
struct	Eigen::internal::unpacket_traits< Packet4f >
struct	Eigen::internal::unpacket_traits< Packet4i >

Namespaces
	Eigen
	Eigen::internal

Macros
#define	_EIGEN_ALIGNED_PTR(x)   ((ptrdiff_t)(x) & _EIGEN_MASK_ALIGNMENT)
#define	_EIGEN_DECLARE_CONST_FAST_Packet4f(NAME, X)   Packet4f p4f_##NAME = reinterpret_cast<Packet4f>(vec_splat_s32(X))
#define	_EIGEN_DECLARE_CONST_FAST_Packet4i(NAME, X)   Packet4i p4i_##NAME = vec_splat_s32(X)
#define	_EIGEN_DECLARE_CONST_Packet2d(NAME, X)   Packet2d p2d_##NAME = pset1<Packet2d>(X)
#define	_EIGEN_DECLARE_CONST_Packet2l(NAME, X)   Packet2l p2l_##NAME = pset1<Packet2l>(X)
#define	_EIGEN_DECLARE_CONST_Packet4f(NAME, X)   Packet4f p4f_##NAME = pset1<Packet4f>(X)
#define	_EIGEN_DECLARE_CONST_Packet4f_FROM_INT(NAME, X)   const Packet4f p4f_##NAME = reinterpret_cast<Packet4f>(pset1<Packet4i>(X))
#define	_EIGEN_DECLARE_CONST_Packet4i(NAME, X)   Packet4i p4i_##NAME = pset1<Packet4i>(X)
#define	_EIGEN_MASK_ALIGNMENT   0xfffffff0
#define	DST_CHAN   1
#define	DST_CTRL(size, count, stride)   (((size) << 24) | ((count) << 16) | (stride))
#define	EIGEN_ARCH_DEFAULT_NUMBER_OF_REGISTERS   32
#define	EIGEN_CACHEFRIENDLY_PRODUCT_THRESHOLD   4
#define	EIGEN_HAS_SINGLE_INSTRUCTION_CJMADD
#define	EIGEN_HAS_SINGLE_INSTRUCTION_MADD
#define	EIGEN_PPC_PREFETCH(ADDR)   asm( " dcbt [%[addr]]\n" :: [addr] "r" (ADDR) : "cc" );

Typedefs
typedef __vector unsigned char	Eigen::internal::Packet16uc
typedef __vector __bool int	Eigen::internal::Packet4bi
typedef __vector float	Eigen::internal::Packet4f
typedef __vector int	Eigen::internal::Packet4i
typedef __vector unsigned int	Eigen::internal::Packet4ui
typedef __vector short int	Eigen::internal::Packet8i

Functions
static	Eigen::internal::_EIGEN_DECLARE_CONST_FAST_Packet4f (ZERO, 0)
static	Eigen::internal::_EIGEN_DECLARE_CONST_FAST_Packet4i (ZERO, 0)
static	Eigen::internal::_EIGEN_DECLARE_CONST_FAST_Packet4i (ONE, 1)
static	Eigen::internal::_EIGEN_DECLARE_CONST_FAST_Packet4i (MINUS16,-16)
static	Eigen::internal::_EIGEN_DECLARE_CONST_FAST_Packet4i (MINUS1,-1)
std::ostream &	Eigen::internal::operator<< (std::ostream &s, const Packet16uc &v)
std::ostream &	Eigen::internal::operator<< (std::ostream &s, const Packet4f &v)
std::ostream &	Eigen::internal::operator<< (std::ostream &s, const Packet4i &v)
std::ostream &	Eigen::internal::operator<< (std::ostream &s, const Packet4ui &v)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pabs (const Packet4f &a)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::pabs (const Packet4i &a)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::padd< Packet4f > (const Packet4f &a, const Packet4f &b)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::padd< Packet4i > (const Packet4i &a, const Packet4i &b)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pand< Packet4f > (const Packet4f &a, const Packet4f &b)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::pand< Packet4i > (const Packet4i &a, const Packet4i &b)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pandnot< Packet4f > (const Packet4f &a, const Packet4f &b)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::pandnot< Packet4i > (const Packet4i &a, const Packet4i &b)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::pblend (const Selector< 4 > &ifPacket, const Packet4i &thenPacket, const Packet4i &elsePacket)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pblend (const Selector< 4 > &ifPacket, const Packet4f &thenPacket, const Packet4f &elsePacket)
template<>
EIGEN_STRONG_INLINE void	Eigen::internal::pbroadcast4< Packet4f > (const float *a, Packet4f &a0, Packet4f &a1, Packet4f &a2, Packet4f &a3)
template<>
EIGEN_STRONG_INLINE void	Eigen::internal::pbroadcast4< Packet4i > (const int *a, Packet4i &a0, Packet4i &a1, Packet4i &a2, Packet4i &a3)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pceil< Packet4f > (const Packet4f &a)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pconj (const Packet4f &a)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::pconj (const Packet4i &a)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pdiv< Packet4f > (const Packet4f &a, const Packet4f &b)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::pdiv< Packet4i > (const Packet4i &, const Packet4i &)
template<>
EIGEN_STRONG_INLINE float	Eigen::internal::pfirst< Packet4f > (const Packet4f &a)
template<>
EIGEN_STRONG_INLINE int	Eigen::internal::pfirst< Packet4i > (const Packet4i &a)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pfloor< Packet4f > (const Packet4f &a)
template<>
EIGEN_DEVICE_FUNC Packet4f	Eigen::internal::pgather< float, Packet4f > (const float *from, Index stride)
template<>
EIGEN_DEVICE_FUNC Packet4i	Eigen::internal::pgather< int, Packet4i > (const int *from, Index stride)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pload< Packet4f > (const float *from)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::pload< Packet4i > (const int *from)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::ploaddup< Packet4f > (const float *from)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::ploaddup< Packet4i > (const int *from)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::ploadu< Packet4f > (const float *from)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::ploadu< Packet4i > (const int *from)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::plset< Packet4f > (const float &a)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::plset< Packet4i > (const int &a)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pmadd (const Packet4f &a, const Packet4f &b, const Packet4f &c)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::pmadd (const Packet4i &a, const Packet4i &b, const Packet4i &c)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pmax< Packet4f > (const Packet4f &a, const Packet4f &b)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::pmax< Packet4i > (const Packet4i &a, const Packet4i &b)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pmin< Packet4f > (const Packet4f &a, const Packet4f &b)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::pmin< Packet4i > (const Packet4i &a, const Packet4i &b)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pmul< Packet4f > (const Packet4f &a, const Packet4f &b)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::pmul< Packet4i > (const Packet4i &a, const Packet4i &b)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pnegate (const Packet4f &a)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::pnegate (const Packet4i &a)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::por< Packet4f > (const Packet4f &a, const Packet4f &b)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::por< Packet4i > (const Packet4i &a, const Packet4i &b)
template<>
EIGEN_STRONG_INLINE float	Eigen::internal::predux< Packet4f > (const Packet4f &a)
template<>
EIGEN_STRONG_INLINE int	Eigen::internal::predux< Packet4i > (const Packet4i &a)
template<>
EIGEN_STRONG_INLINE float	Eigen::internal::predux_max< Packet4f > (const Packet4f &a)
template<>
EIGEN_STRONG_INLINE int	Eigen::internal::predux_max< Packet4i > (const Packet4i &a)
template<>
EIGEN_STRONG_INLINE float	Eigen::internal::predux_min< Packet4f > (const Packet4f &a)
template<>
EIGEN_STRONG_INLINE int	Eigen::internal::predux_min< Packet4i > (const Packet4i &a)
template<>
EIGEN_STRONG_INLINE float	Eigen::internal::predux_mul< Packet4f > (const Packet4f &a)
template<>
EIGEN_STRONG_INLINE int	Eigen::internal::predux_mul< Packet4i > (const Packet4i &a)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::preduxp< Packet4f > (const Packet4f *vecs)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::preduxp< Packet4i > (const Packet4i *vecs)
template<>
EIGEN_STRONG_INLINE void	Eigen::internal::prefetch< float > (const float *addr)
template<>
EIGEN_STRONG_INLINE void	Eigen::internal::prefetch< int > (const int *addr)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::preverse (const Packet4f &a)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::preverse (const Packet4i &a)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pround< Packet4f > (const Packet4f &a)
template<>
EIGEN_DEVICE_FUNC void	Eigen::internal::pscatter< float, Packet4f > (float *to, const Packet4f &from, Index stride)
template<>
EIGEN_DEVICE_FUNC void	Eigen::internal::pscatter< int, Packet4i > (int *to, const Packet4i &from, Index stride)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pset1< Packet4f > (const float &from)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::pset1< Packet4i > (const int &from)
template<>
EIGEN_STRONG_INLINE void	Eigen::internal::pstore< float > (float *to, const Packet4f &from)
template<>
EIGEN_STRONG_INLINE void	Eigen::internal::pstore< int > (int *to, const Packet4i &from)
template<>
EIGEN_STRONG_INLINE void	Eigen::internal::pstoreu< float > (float *to, const Packet4f &from)
template<>
EIGEN_STRONG_INLINE void	Eigen::internal::pstoreu< int > (int *to, const Packet4i &from)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::psub< Packet4f > (const Packet4f &a, const Packet4f &b)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::psub< Packet4i > (const Packet4i &a, const Packet4i &b)
EIGEN_DEVICE_FUNC void	Eigen::internal::ptranspose (PacketBlock< Packet4f, 4 > &kernel)
EIGEN_DEVICE_FUNC void	Eigen::internal::ptranspose (PacketBlock< Packet4i, 4 > &kernel)
template<>
EIGEN_STRONG_INLINE Packet4f	Eigen::internal::pxor< Packet4f > (const Packet4f &a, const Packet4f &b)
template<>
EIGEN_STRONG_INLINE Packet4i	Eigen::internal::pxor< Packet4i > (const Packet4i &a, const Packet4i &b)

Variables
static Packet16uc	Eigen::internal::p16uc_COMPLEX32_REV = vec_sld(p16uc_REVERSE32, p16uc_REVERSE32, 8)
static Packet16uc	Eigen::internal::p16uc_COMPLEX32_REV2 = vec_sld(p16uc_PSET64_HI, p16uc_PSET64_LO, 8)
static Packet16uc	Eigen::internal::p16uc_DUPLICATE32_HI = { 0,1,2,3, 0,1,2,3, 4,5,6,7, 4,5,6,7 }
static Packet16uc	Eigen::internal::p16uc_FORWARD = p16uc_REVERSE32
static Packet16uc	Eigen::internal::p16uc_HALF64_0_16 = vec_sld(vec_splat((Packet16uc) vec_abs(p4i_MINUS16), 0), (Packet16uc)p4i_ZERO, 8)
static Packet16uc	Eigen::internal::p16uc_PSET32_WEVEN = vec_sld((Packet16uc) vec_splat((Packet4ui)p16uc_FORWARD, 0), (Packet16uc) vec_splat((Packet4ui)p16uc_FORWARD, 2), 8)
static Packet16uc	Eigen::internal::p16uc_PSET32_WODD = vec_sld((Packet16uc) vec_splat((Packet4ui)p16uc_FORWARD, 1), (Packet16uc) vec_splat((Packet4ui)p16uc_FORWARD, 3), 8)
static Packet16uc	Eigen::internal::p16uc_PSET64_HI = (Packet16uc) vec_mergeh((Packet4ui)p16uc_PSET32_WODD, (Packet4ui)p16uc_PSET32_WEVEN)
static Packet16uc	Eigen::internal::p16uc_PSET64_LO = (Packet16uc) vec_mergel((Packet4ui)p16uc_PSET32_WODD, (Packet4ui)p16uc_PSET32_WEVEN)
static Packet16uc	Eigen::internal::p16uc_REVERSE32 = { 12,13,14,15, 8,9,10,11, 4,5,6,7, 0,1,2,3 }
static Packet16uc	Eigen::internal::p16uc_REVERSE64 = { 8,9,10,11, 12,13,14,15, 0,1,2,3, 4,5,6,7 }
static Packet16uc	Eigen::internal::p16uc_TRANSPOSE64_HI = p16uc_PSET64_HI + p16uc_HALF64_0_16
static Packet16uc	Eigen::internal::p16uc_TRANSPOSE64_LO = p16uc_PSET64_LO + p16uc_HALF64_0_16
static Packet4f	Eigen::internal::p4f_COUNTDOWN = { 0.0, 1.0, 2.0, 3.0 }
static Packet4f	Eigen::internal::p4f_ONE = vec_ctf(p4i_ONE, 0)
static Packet4f	Eigen::internal::p4f_ZERO_ = (Packet4f) vec_sl((Packet4ui)p4i_MINUS1, (Packet4ui)p4i_MINUS1)
static Packet4i	Eigen::internal::p4i_COUNTDOWN = { 0, 1, 2, 3 }

Macro Definition Documentation

_EIGEN_ALIGNED_PTR

#define _EIGEN_ALIGNED_PTR

(

x

)

((ptrdiff_t)(x) & _EIGEN_MASK_ALIGNMENT)

Definition at line 93 of file AltiVec/PacketMath.h.

_EIGEN_DECLARE_CONST_FAST_Packet4f

#define _EIGEN_DECLARE_CONST_FAST_Packet4f	(		NAME,
			X
	)		Packet4f p4f_##NAME = reinterpret_cast<Packet4f>(vec_splat_s32(X))

Definition at line 44 of file AltiVec/PacketMath.h.

_EIGEN_DECLARE_CONST_FAST_Packet4i

#define _EIGEN_DECLARE_CONST_FAST_Packet4i	(		NAME,
			X
	)		Packet4i p4i_##NAME = vec_splat_s32(X)

Definition at line 47 of file AltiVec/PacketMath.h.

_EIGEN_DECLARE_CONST_Packet2d

#define _EIGEN_DECLARE_CONST_Packet2d	(		NAME,
			X
	)		Packet2d p2d_##NAME = pset1<Packet2d>(X)

Definition at line 56 of file AltiVec/PacketMath.h.

_EIGEN_DECLARE_CONST_Packet2l

#define _EIGEN_DECLARE_CONST_Packet2l	(		NAME,
			X
	)		Packet2l p2l_##NAME = pset1<Packet2l>(X)

Definition at line 59 of file AltiVec/PacketMath.h.

_EIGEN_DECLARE_CONST_Packet4f

#define _EIGEN_DECLARE_CONST_Packet4f	(		NAME,
			X
	)		Packet4f p4f_##NAME = pset1<Packet4f>(X)

Definition at line 50 of file AltiVec/PacketMath.h.

_EIGEN_DECLARE_CONST_Packet4f_FROM_INT

#define _EIGEN_DECLARE_CONST_Packet4f_FROM_INT	(		NAME,
			X
	)		const Packet4f p4f_##NAME = reinterpret_cast<Packet4f>(pset1<Packet4i>(X))

Definition at line 62 of file AltiVec/PacketMath.h.

_EIGEN_DECLARE_CONST_Packet4i

#define _EIGEN_DECLARE_CONST_Packet4i	(		NAME,
			X
	)		Packet4i p4i_##NAME = pset1<Packet4i>(X)

Definition at line 53 of file AltiVec/PacketMath.h.

_EIGEN_MASK_ALIGNMENT

#define _EIGEN_MASK_ALIGNMENT   0xfffffff0

Definition at line 90 of file AltiVec/PacketMath.h.

DST_CHAN

#define DST_CHAN   1

Definition at line 65 of file AltiVec/PacketMath.h.

DST_CTRL

#define DST_CTRL	(		size,
			count,
			stride
	)		(((size) << 24) | ((count) << 16) | (stride))

Definition at line 66 of file AltiVec/PacketMath.h.

EIGEN_ARCH_DEFAULT_NUMBER_OF_REGISTERS

#define EIGEN_ARCH_DEFAULT_NUMBER_OF_REGISTERS   32

Definition at line 31 of file AltiVec/PacketMath.h.

EIGEN_CACHEFRIENDLY_PRODUCT_THRESHOLD

#define EIGEN_CACHEFRIENDLY_PRODUCT_THRESHOLD   4

Definition at line 18 of file AltiVec/PacketMath.h.

EIGEN_HAS_SINGLE_INSTRUCTION_CJMADD

#define EIGEN_HAS_SINGLE_INSTRUCTION_CJMADD

Definition at line 26 of file AltiVec/PacketMath.h.

EIGEN_HAS_SINGLE_INSTRUCTION_MADD

#define EIGEN_HAS_SINGLE_INSTRUCTION_MADD

Definition at line 22 of file AltiVec/PacketMath.h.

EIGEN_PPC_PREFETCH

#define EIGEN_PPC_PREFETCH

(

ADDR

)

asm( " dcbt [%[addr]]\n" :: [addr] "r" (ADDR) : "cc" );

Definition at line 129 of file AltiVec/PacketMath.h.