fma4intrin.h revision 341825 
1/*===---- fma4intrin.h - FMA4 intrinsics -----------------------------------===
2 *
3 * Permission is hereby granted, free of charge, to any person obtaining a copy
4 * of this software and associated documentation files (the "Software"), to deal
5 * in the Software without restriction, including without limitation the rights
6 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
7 * copies of the Software, and to permit persons to whom the Software is
8 * furnished to do so, subject to the following conditions:
9 *
10 * The above copyright notice and this permission notice shall be included in
11 * all copies or substantial portions of the Software.
12 *
13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
19 * THE SOFTWARE.
20 *
21 *===-----------------------------------------------------------------------===
22 */
23
24#ifndef __X86INTRIN_H
25#error "Never use <fma4intrin.h> directly; include <x86intrin.h> instead."
26#endif
27
28#ifndef __FMA4INTRIN_H
29#define __FMA4INTRIN_H
30
31#include <pmmintrin.h>
32
33/* Define the default attributes for the functions in this file. */
34#define __DEFAULT_FN_ATTRS128 __attribute__((__always_inline__, __nodebug__, __target__("fma4"), __min_vector_width__(128)))
35#define __DEFAULT_FN_ATTRS256 __attribute__((__always_inline__, __nodebug__, __target__("fma4"), __min_vector_width__(256)))
36
37static __inline__ __m128 __DEFAULT_FN_ATTRS128
38_mm_macc_ps(__m128 __A, __m128 __B, __m128 __C)
39{
40  return (__m128)__builtin_ia32_vfmaddps((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
41}
42
43static __inline__ __m128d __DEFAULT_FN_ATTRS128
44_mm_macc_pd(__m128d __A, __m128d __B, __m128d __C)
45{
46  return (__m128d)__builtin_ia32_vfmaddpd((__v2df)__A, (__v2df)__B, (__v2df)__C);
47}
48
49static __inline__ __m128 __DEFAULT_FN_ATTRS128
50_mm_macc_ss(__m128 __A, __m128 __B, __m128 __C)
51{
52  return (__m128)__builtin_ia32_vfmaddss((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
53}
54
55static __inline__ __m128d __DEFAULT_FN_ATTRS128
56_mm_macc_sd(__m128d __A, __m128d __B, __m128d __C)
57{
58  return (__m128d)__builtin_ia32_vfmaddsd((__v2df)__A, (__v2df)__B, (__v2df)__C);
59}
60
61static __inline__ __m128 __DEFAULT_FN_ATTRS128
62_mm_msub_ps(__m128 __A, __m128 __B, __m128 __C)
63{
64  return (__m128)__builtin_ia32_vfmaddps((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
65}
66
67static __inline__ __m128d __DEFAULT_FN_ATTRS128
68_mm_msub_pd(__m128d __A, __m128d __B, __m128d __C)
69{
70  return (__m128d)__builtin_ia32_vfmaddpd((__v2df)__A, (__v2df)__B, -(__v2df)__C);
71}
72
73static __inline__ __m128 __DEFAULT_FN_ATTRS128
74_mm_msub_ss(__m128 __A, __m128 __B, __m128 __C)
75{
76  return (__m128)__builtin_ia32_vfmaddss((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
77}
78
79static __inline__ __m128d __DEFAULT_FN_ATTRS128
80_mm_msub_sd(__m128d __A, __m128d __B, __m128d __C)
81{
82  return (__m128d)__builtin_ia32_vfmaddsd((__v2df)__A, (__v2df)__B, -(__v2df)__C);
83}
84
85static __inline__ __m128 __DEFAULT_FN_ATTRS128
86_mm_nmacc_ps(__m128 __A, __m128 __B, __m128 __C)
87{
88  return (__m128)__builtin_ia32_vfmaddps(-(__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
89}
90
91static __inline__ __m128d __DEFAULT_FN_ATTRS128
92_mm_nmacc_pd(__m128d __A, __m128d __B, __m128d __C)
93{
94  return (__m128d)__builtin_ia32_vfmaddpd(-(__v2df)__A, (__v2df)__B, (__v2df)__C);
95}
96
97static __inline__ __m128 __DEFAULT_FN_ATTRS128
98_mm_nmacc_ss(__m128 __A, __m128 __B, __m128 __C)
99{
100  return (__m128)__builtin_ia32_vfmaddss(-(__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
101}
102
103static __inline__ __m128d __DEFAULT_FN_ATTRS128
104_mm_nmacc_sd(__m128d __A, __m128d __B, __m128d __C)
105{
106  return (__m128d)__builtin_ia32_vfmaddsd(-(__v2df)__A, (__v2df)__B, (__v2df)__C);
107}
108
109static __inline__ __m128 __DEFAULT_FN_ATTRS128
110_mm_nmsub_ps(__m128 __A, __m128 __B, __m128 __C)
111{
112  return (__m128)__builtin_ia32_vfmaddps(-(__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
113}
114
115static __inline__ __m128d __DEFAULT_FN_ATTRS128
116_mm_nmsub_pd(__m128d __A, __m128d __B, __m128d __C)
117{
118  return (__m128d)__builtin_ia32_vfmaddpd(-(__v2df)__A, (__v2df)__B, -(__v2df)__C);
119}
120
121static __inline__ __m128 __DEFAULT_FN_ATTRS128
122_mm_nmsub_ss(__m128 __A, __m128 __B, __m128 __C)
123{
124  return (__m128)__builtin_ia32_vfmaddss(-(__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
125}
126
127static __inline__ __m128d __DEFAULT_FN_ATTRS128
128_mm_nmsub_sd(__m128d __A, __m128d __B, __m128d __C)
129{
130  return (__m128d)__builtin_ia32_vfmaddsd(-(__v2df)__A, (__v2df)__B, -(__v2df)__C);
131}
132
133static __inline__ __m128 __DEFAULT_FN_ATTRS128
134_mm_maddsub_ps(__m128 __A, __m128 __B, __m128 __C)
135{
136  return (__m128)__builtin_ia32_vfmaddsubps((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
137}
138
139static __inline__ __m128d __DEFAULT_FN_ATTRS128
140_mm_maddsub_pd(__m128d __A, __m128d __B, __m128d __C)
141{
142  return (__m128d)__builtin_ia32_vfmaddsubpd((__v2df)__A, (__v2df)__B, (__v2df)__C);
143}
144
145static __inline__ __m128 __DEFAULT_FN_ATTRS128
146_mm_msubadd_ps(__m128 __A, __m128 __B, __m128 __C)
147{
148  return (__m128)__builtin_ia32_vfmaddsubps((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
149}
150
151static __inline__ __m128d __DEFAULT_FN_ATTRS128
152_mm_msubadd_pd(__m128d __A, __m128d __B, __m128d __C)
153{
154  return (__m128d)__builtin_ia32_vfmaddsubpd((__v2df)__A, (__v2df)__B, -(__v2df)__C);
155}
156
157static __inline__ __m256 __DEFAULT_FN_ATTRS256
158_mm256_macc_ps(__m256 __A, __m256 __B, __m256 __C)
159{
160  return (__m256)__builtin_ia32_vfmaddps256((__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
161}
162
163static __inline__ __m256d __DEFAULT_FN_ATTRS256
164_mm256_macc_pd(__m256d __A, __m256d __B, __m256d __C)
165{
166  return (__m256d)__builtin_ia32_vfmaddpd256((__v4df)__A, (__v4df)__B, (__v4df)__C);
167}
168
169static __inline__ __m256 __DEFAULT_FN_ATTRS256
170_mm256_msub_ps(__m256 __A, __m256 __B, __m256 __C)
171{
172  return (__m256)__builtin_ia32_vfmaddps256((__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
173}
174
175static __inline__ __m256d __DEFAULT_FN_ATTRS256
176_mm256_msub_pd(__m256d __A, __m256d __B, __m256d __C)
177{
178  return (__m256d)__builtin_ia32_vfmaddpd256((__v4df)__A, (__v4df)__B, -(__v4df)__C);
179}
180
181static __inline__ __m256 __DEFAULT_FN_ATTRS256
182_mm256_nmacc_ps(__m256 __A, __m256 __B, __m256 __C)
183{
184  return (__m256)__builtin_ia32_vfmaddps256(-(__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
185}
186
187static __inline__ __m256d __DEFAULT_FN_ATTRS256
188_mm256_nmacc_pd(__m256d __A, __m256d __B, __m256d __C)
189{
190  return (__m256d)__builtin_ia32_vfmaddpd256(-(__v4df)__A, (__v4df)__B, (__v4df)__C);
191}
192
193static __inline__ __m256 __DEFAULT_FN_ATTRS256
194_mm256_nmsub_ps(__m256 __A, __m256 __B, __m256 __C)
195{
196  return (__m256)__builtin_ia32_vfmaddps256(-(__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
197}
198
199static __inline__ __m256d __DEFAULT_FN_ATTRS256
200_mm256_nmsub_pd(__m256d __A, __m256d __B, __m256d __C)
201{
202  return (__m256d)__builtin_ia32_vfmaddpd256(-(__v4df)__A, (__v4df)__B, -(__v4df)__C);
203}
204
205static __inline__ __m256 __DEFAULT_FN_ATTRS256
206_mm256_maddsub_ps(__m256 __A, __m256 __B, __m256 __C)
207{
208  return (__m256)__builtin_ia32_vfmaddsubps256((__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
209}
210
211static __inline__ __m256d __DEFAULT_FN_ATTRS256
212_mm256_maddsub_pd(__m256d __A, __m256d __B, __m256d __C)
213{
214  return (__m256d)__builtin_ia32_vfmaddsubpd256((__v4df)__A, (__v4df)__B, (__v4df)__C);
215}
216
217static __inline__ __m256 __DEFAULT_FN_ATTRS256
218_mm256_msubadd_ps(__m256 __A, __m256 __B, __m256 __C)
219{
220  return (__m256)__builtin_ia32_vfmaddsubps256((__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
221}
222
223static __inline__ __m256d __DEFAULT_FN_ATTRS256
224_mm256_msubadd_pd(__m256d __A, __m256d __B, __m256d __C)
225{
226  return (__m256d)__builtin_ia32_vfmaddsubpd256((__v4df)__A, (__v4df)__B, -(__v4df)__C);
227}
228
229#undef __DEFAULT_FN_ATTRS128
230#undef __DEFAULT_FN_ATTRS256
231
232#endif /* __FMA4INTRIN_H */
233