spe.h

linux下的gcc编译器

  return __ev_addsmiaaw (t);
}
 
static inline __ev64_opaque__
__internal_ev_mwhsmiaaw (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhsmi (a, b);
  return __ev_addsmiaaw (t);
}
 
static inline __ev64_opaque__
__internal_ev_mwhusiaaw (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhumi (a, b);
  return __ev_addusiaaw (t);
}
 
static inline __ev64_opaque__
__internal_ev_mwhumiaaw (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhumi (a, b);
  return __ev_addumiaaw (t);
}
 
static inline __ev64_opaque__
__internal_ev_mwhssfanw (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhssf (a, b);
  return __ev_subfssiaaw (t);
}

static inline __ev64_opaque__
__internal_ev_mwhssianw (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhsmi (a, b);
  return __ev_subfssiaaw (t);
}
 
static inline __ev64_opaque__
__internal_ev_mwhsmfanw (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhsmf (a, b);
  return __ev_subfsmiaaw (t);
}
 
static inline __ev64_opaque__
__internal_ev_mwhsmianw (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhsmi (a, b);
  return __ev_subfsmiaaw (t);
}
 
static inline __ev64_opaque__
__internal_ev_mwhusianw (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhumi (a, b);
  return __ev_subfusiaaw (t);
}
 
static inline __ev64_opaque__
__internal_ev_mwhumianw (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhumi (a, b);
  return __ev_subfumiaaw (t);
}

static inline __ev64_opaque__
__internal_ev_mwhgssfaa (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhssf (a, b);
  return __ev_mwsmiaa (t, ((__ev64_s32__){1, 1}));
}

static inline __ev64_opaque__
__internal_ev_mwhgsmfaa (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhsmf (a, b);
  return __ev_mwsmiaa (t, ((__ev64_s32__){1, 1}));
}

static inline __ev64_opaque__
__internal_ev_mwhgsmiaa (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhsmi (a, b);
  return __ev_mwsmiaa (t, ((__ev64_s32__){1, 1}));
}

static inline __ev64_opaque__
__internal_ev_mwhgumiaa (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhumi (a, b);
  return __ev_mwumiaa (t, ((__ev64_s32__){1, 1}));
}

static inline __ev64_opaque__
__internal_ev_mwhgssfan (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhssf (a, b);
  return __ev_mwsmian (t, ((__ev64_s32__){1, 1}));
}

static inline __ev64_opaque__
__internal_ev_mwhgsmfan (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhsmf (a, b);
  return __ev_mwsmian (t, ((__ev64_s32__){1, 1}));
}

static inline __ev64_opaque__
__internal_ev_mwhgsmian (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhsmi (a, b);
  return __ev_mwsmian (t, ((__ev64_s32__){1, 1}));
}

static inline __ev64_opaque__
__internal_ev_mwhgumian (__ev64_opaque__ a, __ev64_opaque__ b)
{
  __ev64_opaque__ t;

  t = __ev_mwhumi (a, b);
  return __ev_mwumian (t, ((__ev64_s32__){1, 1}));
}

/* END OF NOT SUPPORTED */

/* __ev_create* functions.  */

#define __ev_create_ufix32_u32 __ev_create_u32
#define __ev_create_sfix32_s32 __ev_create_s32

static inline __ev64_opaque__
__ev_create_s16 (int16_t a, int16_t b, int16_t c, int16_t d)
{
  union
  {
    __ev64_opaque__ v;
    int16_t i[4];
  } u;

  u.i[0] = a;
  u.i[1] = b;
  u.i[2] = c;
  u.i[3] = d;

  return u.v;
}

static inline __ev64_opaque__
__ev_create_u16 (uint16_t a, uint16_t b, uint16_t c, uint16_t d)
				  
{
  union
  {
    __ev64_opaque__ v;
    uint16_t i[4];
  } u;

  u.i[0] = a;
  u.i[1] = b;
  u.i[2] = c;
  u.i[3] = d;

  return u.v;
}

static inline __ev64_opaque__
__ev_create_s32 (int32_t a, int32_t b)
{
  union
  {
    __ev64_opaque__ v;
   int32_t i[2];
  } u;

  u.i[0] = a;
  u.i[1] = b;

  return u.v;
}

static inline __ev64_opaque__
__ev_create_u32 (uint32_t a, uint32_t b)
{
  union
  {
    __ev64_opaque__ v;
    uint32_t i[2];
  } u;

  u.i[0] = a;
  u.i[1] = b;

  return u.v;
}

static inline __ev64_opaque__
__ev_create_fs (float a, float b)
{
  union
  {
    __ev64_opaque__ v;
    float f[2];
  } u;

  u.f[0] = a;
  u.f[1] = b;
  
  return u.v;
}

static inline __ev64_opaque__
__ev_create_sfix32_fs (float a, float b)
{
  __ev64_opaque__ ev;

  ev = (__ev64_opaque__) __ev_create_fs (a, b);
  return (__ev64_opaque__) __builtin_spe_evfsctsf ((__v2sf) ev);
}

static inline __ev64_opaque__
__ev_create_ufix32_fs (float a, float b)
{
  __ev64_opaque__ ev;

  ev = (__ev64_opaque__) __ev_create_fs (a, b);
  return (__ev64_opaque__) __builtin_spe_evfsctuf ((__v2sf) ev);
}

static inline __ev64_opaque__
__ev_create_s64 (int64_t a)
{
  union
  {
    __ev64_opaque__ v;
    int64_t i;
  } u;

  u.i = a;
  return u.v;
}

static inline __ev64_opaque__
__ev_create_u64 (uint64_t a)
{
  union
  {
    __ev64_opaque__ v;
    uint64_t i;
  } u;

  u.i = a;
  return u.v;
}

static inline uint64_t
__ev_convert_u64 (__ev64_opaque__ a)
{
  return (uint64_t) a;
}

static inline int64_t
__ev_convert_s64 (__ev64_opaque__ a)
{
  return (int64_t) a;
}

/* __ev_get_* functions.  */

#define __ev_get_upper_u32(a) __ev_get_u32_internal ((__ev64_opaque__) (a), 0)
#define __ev_get_lower_u32(a) __ev_get_u32_internal ((__ev64_opaque__) (a), 1)
#define __ev_get_upper_s32(a) __ev_get_s32_internal ((__ev64_opaque__) (a), 0)
#define __ev_get_lower_s32(a) __ev_get_s32_internal ((__ev64_opaque__) (a), 1)
#define __ev_get_upper_fs(a) __ev_get_fs_internal ((__ev64_opaque__) (a), 0)
#define __ev_get_lower_fs(a) __ev_get_fs_internal ((__ev64_opaque__) (a), 1)
#define __ev_get_upper_ufix32_u32(a) __ev_get_upper_u32(a)
#define __ev_get_lower_ufix32_u32(a) __ev_get_lower_u32(a)
#define __ev_get_upper_sfix32_s32(a) __ev_get_upper_s32(a)
#define __ev_get_lower_sfix32_s32(a) __ev_get_lower_s32(a)
#define __ev_get_upper_sfix32_fs(a)  __ev_get_sfix32_fs (a, 0)
#define __ev_get_lower_sfix32_fs(a)  __ev_get_sfix32_fs (a, 1)
#define __ev_get_upper_ufix32_fs(a)  __ev_get_ufix32_fs (a, 0)
#define __ev_get_lower_ufix32_fs(a)  __ev_get_ufix32_fs (a, 1)

#define __ev_get_u32(a, b) __ev_get_u32_internal ((__ev64_opaque__) (a), b)
#define __ev_get_s32(a, b) __ev_get_s32_internal ((__ev64_opaque__) (a), b)
#define __ev_get_fs(a, b) __ev_get_fs_internal ((__ev64_opaque__) (a), b)
#define __ev_get_u16(a, b) __ev_get_u16_internal ((__ev64_opaque__) (a), b)
#define __ev_get_s16(a, b) __ev_get_s16_internal ((__ev64_opaque__) (a), b)

#define __ev_get_ufix32_u32(a, b) __ev_get_u32 (a, b)
#define __ev_get_sfix32_s32(a, b) __ev_get_s32 (a, b)
#define __ev_get_ufix32_fs(a, b)     __ev_get_ufix32_fs_internal ((__ev64_opaque__)(a), b)
#define __ev_get_sfix32_fs(a, b)     __ev_get_sfix32_fs_internal ((__ev64_opaque__)(a), b)

static inline uint32_t
__ev_get_u32_internal (__ev64_opaque__ a, uint32_t pos)
{
  union
  {
    __ev64_opaque__ v;
    uint32_t i[2];
  } u;

  u.v = a;
  return u.i[pos];
}

static inline int32_t
__ev_get_s32_internal (__ev64_opaque__ a, uint32_t pos)
{
  union
  {
    __ev64_opaque__ v;
    int32_t i[2];
  } u;

  u.v = a;
  return u.i[pos];
}

static inline float
__ev_get_fs_internal (__ev64_opaque__ a, uint32_t pos)
{
  union
  {
    __ev64_opaque__ v;
    float f[2];
  } u;

  u.v = a;
  return u.f[pos];
}