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fma4intrin.h
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1 /* Copyright (C) 2007-2013 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 _X86INTRIN_H_INCLUDED
25 # error "Never use <fma4intrin.h> directly; include <x86intrin.h> instead."
26 #endif
27 
28 #ifndef _FMA4INTRIN_H_INCLUDED
29 #define _FMA4INTRIN_H_INCLUDED
30 
31 #ifndef __FMA4__
32 # error "FMA4 instruction set not enabled"
33 #else
34 
35 /* We need definitions from the SSE4A, SSE3, SSE2 and SSE header files. */
36 #include <ammintrin.h>
37 
38 /* 128b Floating point multiply/add type instructions. */
39 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
40 _mm_macc_ps (__m128 __A, __m128 __B, __m128 __C)
41 {
42  return (__m128) __builtin_ia32_vfmaddps ((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
43 }
44 
45 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
46 _mm_macc_pd (__m128d __A, __m128d __B, __m128d __C)
47 {
48  return (__m128d) __builtin_ia32_vfmaddpd ((__v2df)__A, (__v2df)__B, (__v2df)__C);
49 }
50 
51 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
52 _mm_macc_ss (__m128 __A, __m128 __B, __m128 __C)
53 {
54  return (__m128) __builtin_ia32_vfmaddss ((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
55 }
56 
57 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
58 _mm_macc_sd (__m128d __A, __m128d __B, __m128d __C)
59 {
60  return (__m128d) __builtin_ia32_vfmaddsd ((__v2df)__A, (__v2df)__B, (__v2df)__C);
61 }
62 
63 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
64 _mm_msub_ps (__m128 __A, __m128 __B, __m128 __C)
65 
66 {
67  return (__m128) __builtin_ia32_vfmaddps ((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
68 }
69 
70 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
71 _mm_msub_pd (__m128d __A, __m128d __B, __m128d __C)
72 {
73  return (__m128d) __builtin_ia32_vfmaddpd ((__v2df)__A, (__v2df)__B, -(__v2df)__C);
74 }
75 
76 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
77 _mm_msub_ss (__m128 __A, __m128 __B, __m128 __C)
78 {
79  return (__m128) __builtin_ia32_vfmaddss ((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
80 }
81 
82 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
83 _mm_msub_sd (__m128d __A, __m128d __B, __m128d __C)
84 {
85  return (__m128d) __builtin_ia32_vfmaddsd ((__v2df)__A, (__v2df)__B, -(__v2df)__C);
86 }
87 
88 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
89 _mm_nmacc_ps (__m128 __A, __m128 __B, __m128 __C)
90 {
91  return (__m128) __builtin_ia32_vfmaddps (-(__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
92 }
93 
94 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
95 _mm_nmacc_pd (__m128d __A, __m128d __B, __m128d __C)
96 {
97  return (__m128d) __builtin_ia32_vfmaddpd (-(__v2df)__A, (__v2df)__B, (__v2df)__C);
98 }
99 
100 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
101 _mm_nmacc_ss (__m128 __A, __m128 __B, __m128 __C)
102 {
103  return (__m128) __builtin_ia32_vfmaddss (-(__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
104 }
105 
106 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
107 _mm_nmacc_sd (__m128d __A, __m128d __B, __m128d __C)
108 {
109  return (__m128d) __builtin_ia32_vfmaddsd (-(__v2df)__A, (__v2df)__B, (__v2df)__C);
110 }
111 
112 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
113 _mm_nmsub_ps (__m128 __A, __m128 __B, __m128 __C)
114 {
115  return (__m128) __builtin_ia32_vfmaddps (-(__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
116 }
117 
118 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
119 _mm_nmsub_pd (__m128d __A, __m128d __B, __m128d __C)
120 {
121  return (__m128d) __builtin_ia32_vfmaddpd (-(__v2df)__A, (__v2df)__B, -(__v2df)__C);
122 }
123 
124 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
125 _mm_nmsub_ss (__m128 __A, __m128 __B, __m128 __C)
126 {
127  return (__m128) __builtin_ia32_vfmaddss (-(__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
128 }
129 
130 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
131 _mm_nmsub_sd (__m128d __A, __m128d __B, __m128d __C)
132 {
133  return (__m128d) __builtin_ia32_vfmaddsd (-(__v2df)__A, (__v2df)__B, -(__v2df)__C);
134 }
135 
136 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
137 _mm_maddsub_ps (__m128 __A, __m128 __B, __m128 __C)
138 {
139  return (__m128) __builtin_ia32_vfmaddsubps ((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
140 }
141 
142 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
143 _mm_maddsub_pd (__m128d __A, __m128d __B, __m128d __C)
144 {
145  return (__m128d) __builtin_ia32_vfmaddsubpd ((__v2df)__A, (__v2df)__B, (__v2df)__C);
146 }
147 
148 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
149 _mm_msubadd_ps (__m128 __A, __m128 __B, __m128 __C)
150 {
151  return (__m128) __builtin_ia32_vfmaddsubps ((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
152 }
153 
154 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
155 _mm_msubadd_pd (__m128d __A, __m128d __B, __m128d __C)
156 {
157  return (__m128d) __builtin_ia32_vfmaddsubpd ((__v2df)__A, (__v2df)__B, -(__v2df)__C);
158 }
159 
160 /* 256b Floating point multiply/add type instructions. */
161 extern __inline __m256 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
162 _mm256_macc_ps (__m256 __A, __m256 __B, __m256 __C)
163 {
164  return (__m256) __builtin_ia32_vfmaddps256 ((__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
165 }
166 
167 extern __inline __m256d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
168 _mm256_macc_pd (__m256d __A, __m256d __B, __m256d __C)
169 {
170  return (__m256d) __builtin_ia32_vfmaddpd256 ((__v4df)__A, (__v4df)__B, (__v4df)__C);
171 }
172 
173 extern __inline __m256 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
174 _mm256_msub_ps (__m256 __A, __m256 __B, __m256 __C)
175 
176 {
177  return (__m256) __builtin_ia32_vfmaddps256 ((__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
178 }
179 
180 extern __inline __m256d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
181 _mm256_msub_pd (__m256d __A, __m256d __B, __m256d __C)
182 {
183  return (__m256d) __builtin_ia32_vfmaddpd256 ((__v4df)__A, (__v4df)__B, -(__v4df)__C);
184 }
185 
186 extern __inline __m256 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
187 _mm256_nmacc_ps (__m256 __A, __m256 __B, __m256 __C)
188 {
189  return (__m256) __builtin_ia32_vfmaddps256 (-(__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
190 }
191 
192 extern __inline __m256d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
193 _mm256_nmacc_pd (__m256d __A, __m256d __B, __m256d __C)
194 {
195  return (__m256d) __builtin_ia32_vfmaddpd256 (-(__v4df)__A, (__v4df)__B, (__v4df)__C);
196 }
197 
198 extern __inline __m256 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
199 _mm256_nmsub_ps (__m256 __A, __m256 __B, __m256 __C)
200 {
201  return (__m256) __builtin_ia32_vfmaddps256 (-(__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
202 }
203 
204 extern __inline __m256d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
205 _mm256_nmsub_pd (__m256d __A, __m256d __B, __m256d __C)
206 {
207  return (__m256d) __builtin_ia32_vfmaddpd256 (-(__v4df)__A, (__v4df)__B, -(__v4df)__C);
208 }
209 
210 extern __inline __m256 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
211 _mm256_maddsub_ps (__m256 __A, __m256 __B, __m256 __C)
212 {
213  return (__m256) __builtin_ia32_vfmaddsubps256 ((__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
214 }
215 
216 extern __inline __m256d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
217 _mm256_maddsub_pd (__m256d __A, __m256d __B, __m256d __C)
218 {
219  return (__m256d) __builtin_ia32_vfmaddsubpd256 ((__v4df)__A, (__v4df)__B, (__v4df)__C);
220 }
221 
222 extern __inline __m256 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
223 _mm256_msubadd_ps (__m256 __A, __m256 __B, __m256 __C)
224 {
225  return (__m256) __builtin_ia32_vfmaddsubps256 ((__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
226 }
227 
228 extern __inline __m256d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
229 _mm256_msubadd_pd (__m256d __A, __m256d __B, __m256d __C)
230 {
231  return (__m256d) __builtin_ia32_vfmaddsubpd256 ((__v4df)__A, (__v4df)__B, -(__v4df)__C);
232 }
233 
234 #endif
235 
236 #endif
__C
__inline __m128d __m128i __C
Definition: avxintrin.h:576
__B
__inline __m256i __m256i __B
Definition: avx2intrin.h:69
__attribute__
double __v4df __attribute__((__vector_size__(32)))
Definition: avxintrin.h:32
__A
__inline void __m256d __A
Definition: avxintrin.h:828
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