gcc/config/i386/avx512ifmaintrin.h

   1 /* Copyright (C) 2013-2017 Free Software Foundation, Inc.
   2
   3    This file is part of GCC.
   4
   5    GCC is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 3, or (at your option)
   8    any later version.
   9
  10    GCC is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    Under Section 7 of GPL version 3, you are granted additional
  16    permissions described in the GCC Runtime Library Exception, version
  17    3.1, as published by the Free Software Foundation.
  18
  19    You should have received a copy of the GNU General Public License and
  20    a copy of the GCC Runtime Library Exception along with this program;
  21    see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
  22    <http://www.gnu.org/licenses/>.  */
  23
  24 #ifndef _IMMINTRIN_H_INCLUDED
  25 #error "Never use <avx512ifmaintrin.h> directly; include <immintrin.h> instead."
  26 #endif
  27
  28 #ifndef _AVX512IFMAINTRIN_H_INCLUDED
  29 #define _AVX512IFMAINTRIN_H_INCLUDED
  30
  31 #ifndef __AVX512IFMA__
  32 #pragma GCC push_options
  33 #pragma GCC target("avx512ifma")
  34 #define __DISABLE_AVX512IFMA__
  35 #endif /* __AVX512IFMA__ */
  36
  37 extern __inline __m512i
  38 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
  39 _mm512_madd52lo_epu64 (__m512i __X, __m512i __Y, __m512i __Z)
  40 {
  41   return (__m512i) __builtin_ia32_vpmadd52luq512_mask ((__v8di) __X,
  42                                                        (__v8di) __Y,
  43                                                        (__v8di) __Z,
  44                                                        (__mmask8) -1);
  45 }
  46
  47 extern __inline __m512i
  48 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
  49 _mm512_madd52hi_epu64 (__m512i __X, __m512i __Y, __m512i __Z)
  50 {
  51   return (__m512i) __builtin_ia32_vpmadd52huq512_mask ((__v8di) __X,
  52                                                        (__v8di) __Y,
  53                                                        (__v8di) __Z,
  54                                                        (__mmask8) -1);
  55 }
  56
  57 extern __inline __m512i
  58 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
  59 _mm512_mask_madd52lo_epu64 (__m512i __W, __mmask8 __M, __m512i __X,
  60                             __m512i __Y)
  61 {
  62   return (__m512i) __builtin_ia32_vpmadd52luq512_mask ((__v8di) __W,
  63                                                        (__v8di) __X,
  64                                                        (__v8di) __Y,
  65                                                        (__mmask8) __M);
  66 }
  67
  68 extern __inline __m512i
  69 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
  70 _mm512_mask_madd52hi_epu64 (__m512i __W, __mmask8 __M, __m512i __X,
  71                             __m512i __Y)
  72 {
  73   return (__m512i) __builtin_ia32_vpmadd52huq512_mask ((__v8di) __W,
  74                                                        (__v8di) __X,
  75                                                        (__v8di) __Y,
  76                                                        (__mmask8) __M);
  77 }
  78
  79 extern __inline __m512i
  80 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
  81 _mm512_maskz_madd52lo_epu64 (__mmask8 __M, __m512i __X, __m512i __Y, __m512i __Z)
  82 {
  83   return (__m512i) __builtin_ia32_vpmadd52luq512_maskz ((__v8di) __X,
  84                                                         (__v8di) __Y,
  85                                                         (__v8di) __Z,
  86                                                         (__mmask8) __M);
  87 }
  88
  89 extern __inline __m512i
  90 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
  91 _mm512_maskz_madd52hi_epu64 (__mmask8 __M, __m512i __X, __m512i __Y, __m512i __Z)
  92 {
  93   return (__m512i) __builtin_ia32_vpmadd52huq512_maskz ((__v8di) __X,
  94                                                         (__v8di) __Y,
  95                                                         (__v8di) __Z,
  96                                                         (__mmask8) __M);
  97 }
  98
  99 #ifdef __DISABLE_AVX512IFMA__
 100 #undef __DISABLE_AVX512IFMA__
 101 #pragma GCC pop_options
 102 #endif /* __DISABLE_AVX512IFMA__ */
 103
 104 #endif /* _AVX512IFMAINTRIN_H_INCLUDED */