fma4intrin.h revision 327952 
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_ATTRS __attribute__((__always_inline__, __nodebug__, __target__("fma4")))
35
36static __inline__ __m128 __DEFAULT_FN_ATTRS
37_mm_macc_ps(__m128 __A, __m128 __B, __m128 __C)
38{
39  return (__m128)__builtin_ia32_vfmaddps((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
40}
41
42static __inline__ __m128d __DEFAULT_FN_ATTRS
43_mm_macc_pd(__m128d __A, __m128d __B, __m128d __C)
44{
45  return (__m128d)__builtin_ia32_vfmaddpd((__v2df)__A, (__v2df)__B, (__v2df)__C);
46}
47
48static __inline__ __m128 __DEFAULT_FN_ATTRS
49_mm_macc_ss(__m128 __A, __m128 __B, __m128 __C)
50{
51  return (__m128)__builtin_ia32_vfmaddss((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
52}
53
54static __inline__ __m128d __DEFAULT_FN_ATTRS
55_mm_macc_sd(__m128d __A, __m128d __B, __m128d __C)
56{
57  return (__m128d)__builtin_ia32_vfmaddsd((__v2df)__A, (__v2df)__B, (__v2df)__C);
58}
59
60static __inline__ __m128 __DEFAULT_FN_ATTRS
61_mm_msub_ps(__m128 __A, __m128 __B, __m128 __C)
62{
63  return (__m128)__builtin_ia32_vfmaddps((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
64}
65
66static __inline__ __m128d __DEFAULT_FN_ATTRS
67_mm_msub_pd(__m128d __A, __m128d __B, __m128d __C)
68{
69  return (__m128d)__builtin_ia32_vfmaddpd((__v2df)__A, (__v2df)__B, -(__v2df)__C);
70}
71
72static __inline__ __m128 __DEFAULT_FN_ATTRS
73_mm_msub_ss(__m128 __A, __m128 __B, __m128 __C)
74{
75  return (__m128)__builtin_ia32_vfmaddss((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
76}
77
78static __inline__ __m128d __DEFAULT_FN_ATTRS
79_mm_msub_sd(__m128d __A, __m128d __B, __m128d __C)
80{
81  return (__m128d)__builtin_ia32_vfmaddsd((__v2df)__A, (__v2df)__B, -(__v2df)__C);
82}
83
84static __inline__ __m128 __DEFAULT_FN_ATTRS
85_mm_nmacc_ps(__m128 __A, __m128 __B, __m128 __C)
86{
87  return (__m128)__builtin_ia32_vfmaddps(-(__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
88}
89
90static __inline__ __m128d __DEFAULT_FN_ATTRS
91_mm_nmacc_pd(__m128d __A, __m128d __B, __m128d __C)
92{
93  return (__m128d)__builtin_ia32_vfmaddpd(-(__v2df)__A, (__v2df)__B, (__v2df)__C);
94}
95
96static __inline__ __m128 __DEFAULT_FN_ATTRS
97_mm_nmacc_ss(__m128 __A, __m128 __B, __m128 __C)
98{
99  return (__m128)__builtin_ia32_vfmaddss(-(__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
100}
101
102static __inline__ __m128d __DEFAULT_FN_ATTRS
103_mm_nmacc_sd(__m128d __A, __m128d __B, __m128d __C)
104{
105  return (__m128d)__builtin_ia32_vfmaddsd(-(__v2df)__A, (__v2df)__B, (__v2df)__C);
106}
107
108static __inline__ __m128 __DEFAULT_FN_ATTRS
109_mm_nmsub_ps(__m128 __A, __m128 __B, __m128 __C)
110{
111  return (__m128)__builtin_ia32_vfmaddps(-(__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
112}
113
114static __inline__ __m128d __DEFAULT_FN_ATTRS
115_mm_nmsub_pd(__m128d __A, __m128d __B, __m128d __C)
116{
117  return (__m128d)__builtin_ia32_vfmaddpd(-(__v2df)__A, (__v2df)__B, -(__v2df)__C);
118}
119
120static __inline__ __m128 __DEFAULT_FN_ATTRS
121_mm_nmsub_ss(__m128 __A, __m128 __B, __m128 __C)
122{
123  return (__m128)__builtin_ia32_vfmaddss(-(__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
124}
125
126static __inline__ __m128d __DEFAULT_FN_ATTRS
127_mm_nmsub_sd(__m128d __A, __m128d __B, __m128d __C)
128{
129  return (__m128d)__builtin_ia32_vfmaddsd(-(__v2df)__A, (__v2df)__B, -(__v2df)__C);
130}
131
132static __inline__ __m128 __DEFAULT_FN_ATTRS
133_mm_maddsub_ps(__m128 __A, __m128 __B, __m128 __C)
134{
135  return (__m128)__builtin_ia32_vfmaddsubps((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
136}
137
138static __inline__ __m128d __DEFAULT_FN_ATTRS
139_mm_maddsub_pd(__m128d __A, __m128d __B, __m128d __C)
140{
141  return (__m128d)__builtin_ia32_vfmaddsubpd((__v2df)__A, (__v2df)__B, (__v2df)__C);
142}
143
144static __inline__ __m128 __DEFAULT_FN_ATTRS
145_mm_msubadd_ps(__m128 __A, __m128 __B, __m128 __C)
146{
147  return (__m128)__builtin_ia32_vfmaddsubps((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
148}
149
150static __inline__ __m128d __DEFAULT_FN_ATTRS
151_mm_msubadd_pd(__m128d __A, __m128d __B, __m128d __C)
152{
153  return (__m128d)__builtin_ia32_vfmaddsubpd((__v2df)__A, (__v2df)__B, -(__v2df)__C);
154}
155
156static __inline__ __m256 __DEFAULT_FN_ATTRS
157_mm256_macc_ps(__m256 __A, __m256 __B, __m256 __C)
158{
159  return (__m256)__builtin_ia32_vfmaddps256((__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
160}
161
162static __inline__ __m256d __DEFAULT_FN_ATTRS
163_mm256_macc_pd(__m256d __A, __m256d __B, __m256d __C)
164{
165  return (__m256d)__builtin_ia32_vfmaddpd256((__v4df)__A, (__v4df)__B, (__v4df)__C);
166}
167
168static __inline__ __m256 __DEFAULT_FN_ATTRS
169_mm256_msub_ps(__m256 __A, __m256 __B, __m256 __C)
170{
171  return (__m256)__builtin_ia32_vfmaddps256((__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
172}
173
174static __inline__ __m256d __DEFAULT_FN_ATTRS
175_mm256_msub_pd(__m256d __A, __m256d __B, __m256d __C)
176{
177  return (__m256d)__builtin_ia32_vfmaddpd256((__v4df)__A, (__v4df)__B, -(__v4df)__C);
178}
179
180static __inline__ __m256 __DEFAULT_FN_ATTRS
181_mm256_nmacc_ps(__m256 __A, __m256 __B, __m256 __C)
182{
183  return (__m256)__builtin_ia32_vfmaddps256(-(__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
184}
185
186static __inline__ __m256d __DEFAULT_FN_ATTRS
187_mm256_nmacc_pd(__m256d __A, __m256d __B, __m256d __C)
188{
189  return (__m256d)__builtin_ia32_vfmaddpd256(-(__v4df)__A, (__v4df)__B, (__v4df)__C);
190}
191
192static __inline__ __m256 __DEFAULT_FN_ATTRS
193_mm256_nmsub_ps(__m256 __A, __m256 __B, __m256 __C)
194{
195  return (__m256)__builtin_ia32_vfmaddps256(-(__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
196}
197
198static __inline__ __m256d __DEFAULT_FN_ATTRS
199_mm256_nmsub_pd(__m256d __A, __m256d __B, __m256d __C)
200{
201  return (__m256d)__builtin_ia32_vfmaddpd256(-(__v4df)__A, (__v4df)__B, -(__v4df)__C);
202}
203
204static __inline__ __m256 __DEFAULT_FN_ATTRS
205_mm256_maddsub_ps(__m256 __A, __m256 __B, __m256 __C)
206{
207  return (__m256)__builtin_ia32_vfmaddsubps256((__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
208}
209
210static __inline__ __m256d __DEFAULT_FN_ATTRS
211_mm256_maddsub_pd(__m256d __A, __m256d __B, __m256d __C)
212{
213  return (__m256d)__builtin_ia32_vfmaddsubpd256((__v4df)__A, (__v4df)__B, (__v4df)__C);
214}
215
216static __inline__ __m256 __DEFAULT_FN_ATTRS
217_mm256_msubadd_ps(__m256 __A, __m256 __B, __m256 __C)
218{
219  return (__m256)__builtin_ia32_vfmaddsubps256((__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
220}
221
222static __inline__ __m256d __DEFAULT_FN_ATTRS
223_mm256_msubadd_pd(__m256d __A, __m256d __B, __m256d __C)
224{
225  return (__m256d)__builtin_ia32_vfmaddsubpd256((__v4df)__A, (__v4df)__B, -(__v4df)__C);
226}
227
228#undef __DEFAULT_FN_ATTRS
229
230#endif /* __FMA4INTRIN_H */
231