avx512erintrin.h   [plain text]

/*===---- avx512fintrin.h - AVX2 intrinsics -----------------------------------===
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *
 *===-----------------------------------------------------------------------===
 */
#ifndef __IMMINTRIN_H
#error "Never use <avx512erintrin.h> directly; include <immintrin.h> instead."
#endif

#ifndef __AVX512ERINTRIN_H
#define __AVX512ERINTRIN_H


// rsqrt28
static  __inline__ __m512d __attribute__((__always_inline__, __nodebug__))
_mm512_rsqrt28_round_pd (__m512d __A, int __R)
{
  return (__m512d)__builtin_ia32_rsqrt28pd_mask ((__v8df)__A,
                                                 (__v8df)_mm512_setzero_pd(),
                                                 (__mmask8)-1,
                                                 __R);
}
static  __inline__ __m512 __attribute__((__always_inline__, __nodebug__))
_mm512_rsqrt28_round_ps(__m512 __A, int __R)
{
  return (__m512)__builtin_ia32_rsqrt28ps_mask ((__v16sf)__A,
                                                (__v16sf)_mm512_setzero_ps(),
                                                (__mmask16)-1,
                                                __R);
}

static  __inline__ __m128 __attribute__((__always_inline__, __nodebug__))
_mm_rsqrt28_round_ss(__m128 __A, __m128 __B, int __R)
{
  return (__m128) __builtin_ia32_rsqrt28ss_mask ((__v4sf) __A,
             (__v4sf) __B,
             (__v4sf)
             _mm_setzero_ps (),
             (__mmask8) -1,
             __R);
}

static  __inline__ __m128d __attribute__((__always_inline__, __nodebug__))
_mm_rsqrt28_round_sd (__m128d __A, __m128d __B, int __R)
{
  return (__m128d) __builtin_ia32_rsqrt28sd_mask ((__v2df) __A,
              (__v2df) __B,
              (__v2df)
              _mm_setzero_pd (),
              (__mmask8) -1,
             __R);
}


// rcp28
static  __inline__ __m512d __attribute__((__always_inline__, __nodebug__))
_mm512_rcp28_round_pd (__m512d __A, int __R)
{
  return (__m512d)__builtin_ia32_rcp28pd_mask ((__v8df)__A,
                                               (__v8df)_mm512_setzero_pd(),
                                               (__mmask8)-1,
                                               __R);
}

static  __inline__ __m512 __attribute__((__always_inline__, __nodebug__))
_mm512_rcp28_round_ps (__m512 __A, int __R)
{
  return (__m512)__builtin_ia32_rcp28ps_mask ((__v16sf)__A,
                                              (__v16sf)_mm512_setzero_ps (),
                                              (__mmask16)-1,
                                              __R);
}

static  __inline__ __m128 __attribute__((__always_inline__, __nodebug__))
_mm_rcp28_round_ss (__m128 __A, __m128 __B, int __R)
{
  return (__m128) __builtin_ia32_rcp28ss_mask ((__v4sf) __A,
             (__v4sf) __B,
             (__v4sf)
             _mm_setzero_ps (),
             (__mmask8) -1,
             __R);
}
static  __inline__ __m128d __attribute__((__always_inline__, __nodebug__))
_mm_rcp28_round_sd (__m128d __A, __m128d __B, int __R)
{
  return (__m128d) __builtin_ia32_rcp28sd_mask ((__v2df) __A,
              (__v2df) __B,
              (__v2df)
              _mm_setzero_pd (),
              (__mmask8) -1,
             __R);
}

#endif // __AVX512ERINTRIN_H