clang  7.0.0svn
gfniintrin.h
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1 /*===----------------- gfniintrin.h - GFNI intrinsics ----------------------===
2  *
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a copy
5  * of this software and associated documentation files (the "Software"), to deal
6  * in the Software without restriction, including without limitation the rights
7  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8  * copies of the Software, and to permit persons to whom the Software is
9  * furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice shall be included in
12  * all copies or substantial portions of the Software.
13  *
14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
20  * THE SOFTWARE.
21  *
22  *===-----------------------------------------------------------------------===
23  */
24 #ifndef __IMMINTRIN_H
25 #error "Never use <gfniintrin.h> directly; include <immintrin.h> instead."
26 #endif
27 
28 #ifndef __GFNIINTRIN_H
29 #define __GFNIINTRIN_H
30 
31 
32 #define _mm_gf2p8affineinv_epi64_epi8(A, B, I) \
33  (__m128i)__builtin_ia32_vgf2p8affineinvqb_v16qi((__v16qi)(__m128i)(A), \
34  (__v16qi)(__m128i)(B), \
35  (char)(I))
36 
37 #define _mm_mask_gf2p8affineinv_epi64_epi8(S, U, A, B, I) \
38  (__m128i)__builtin_ia32_selectb_128((__mmask16)(U), \
39  (__v16qi)_mm_gf2p8affineinv_epi64_epi8(A, B, I), \
40  (__v16qi)(__m128i)(S))
41 
42 
43 #define _mm_maskz_gf2p8affineinv_epi64_epi8(U, A, B, I) \
44  (__m128i)_mm_mask_gf2p8affineinv_epi64_epi8((__m128i)_mm_setzero_si128(), \
45  U, A, B, I)
46 
47 
48 #define _mm256_gf2p8affineinv_epi64_epi8(A, B, I) \
49  (__m256i)__builtin_ia32_vgf2p8affineinvqb_v32qi((__v32qi)(__m256i)(A), \
50  (__v32qi)(__m256i)(B), \
51  (char)(I))
52 
53 #define _mm256_mask_gf2p8affineinv_epi64_epi8(S, U, A, B, I) \
54  (__m256i)__builtin_ia32_selectb_256((__mmask32)(U), \
55  (__v32qi)_mm256_gf2p8affineinv_epi64_epi8(A, B, I), \
56  (__v32qi)(__m256i)(S))
57 
58 #define _mm256_maskz_gf2p8affineinv_epi64_epi8(U, A, B, I) \
59  (__m256i)_mm256_mask_gf2p8affineinv_epi64_epi8((__m256i)_mm256_setzero_si256(), \
60  U, A, B, I)
61 
62 
63 #define _mm512_gf2p8affineinv_epi64_epi8(A, B, I) \
64  (__m512i)__builtin_ia32_vgf2p8affineinvqb_v64qi((__v64qi)(__m512i)(A), \
65  (__v64qi)(__m512i)(B), \
66  (char)(I))
67 
68 #define _mm512_mask_gf2p8affineinv_epi64_epi8(S, U, A, B, I) \
69  (__m512i)__builtin_ia32_selectb_512((__mmask64)(U), \
70  (__v64qi)_mm512_gf2p8affineinv_epi64_epi8(A, B, I), \
71  (__v64qi)(__m512i)(S))
72 
73 #define _mm512_maskz_gf2p8affineinv_epi64_epi8(U, A, B, I) \
74  (__m512i)_mm512_mask_gf2p8affineinv_epi64_epi8((__m512i)_mm512_setzero_si512(), \
75  U, A, B, I)
76 
77 #define _mm_gf2p8affine_epi64_epi8(A, B, I) \
78  (__m128i)__builtin_ia32_vgf2p8affineqb_v16qi((__v16qi)(__m128i)(A), \
79  (__v16qi)(__m128i)(B), \
80  (char)(I))
81 
82 #define _mm_mask_gf2p8affine_epi64_epi8(S, U, A, B, I) \
83  (__m128i)__builtin_ia32_selectb_128((__mmask16)(U), \
84  (__v16qi)_mm_gf2p8affine_epi64_epi8(A, B, I), \
85  (__v16qi)(__m128i)(S))
86 
87 
88 #define _mm_maskz_gf2p8affine_epi64_epi8(U, A, B, I) \
89  (__m128i)_mm_mask_gf2p8affine_epi64_epi8((__m128i)_mm_setzero_si128(), \
90  U, A, B, I)
91 
92 
93 #define _mm256_gf2p8affine_epi64_epi8(A, B, I) \
94  (__m256i)__builtin_ia32_vgf2p8affineqb_v32qi((__v32qi)(__m256i)(A), \
95  (__v32qi)(__m256i)(B), \
96  (char)(I))
97 
98 #define _mm256_mask_gf2p8affine_epi64_epi8(S, U, A, B, I) \
99  (__m256i)__builtin_ia32_selectb_256((__mmask32)(U), \
100  (__v32qi)_mm256_gf2p8affine_epi64_epi8(A, B, I), \
101  (__v32qi)(__m256i)(S))
102 
103 #define _mm256_maskz_gf2p8affine_epi64_epi8(U, A, B, I) \
104  (__m256i)_mm256_mask_gf2p8affine_epi64_epi8((__m256i)_mm256_setzero_si256(), \
105  U, A, B, I)
106 
107 
108 #define _mm512_gf2p8affine_epi64_epi8(A, B, I) \
109  (__m512i)__builtin_ia32_vgf2p8affineqb_v64qi((__v64qi)(__m512i)(A), \
110  (__v64qi)(__m512i)(B), \
111  (char)(I))
112 
113 #define _mm512_mask_gf2p8affine_epi64_epi8(S, U, A, B, I) \
114  (__m512i)__builtin_ia32_selectb_512((__mmask64)(U), \
115  (__v64qi)_mm512_gf2p8affine_epi64_epi8(A, B, I), \
116  (__v64qi)(__m512i)(S))
117 
118 #define _mm512_maskz_gf2p8affine_epi64_epi8(U, A, B, I) \
119  (__m512i)_mm512_mask_gf2p8affine_epi64_epi8((__m512i)_mm512_setzero_si512(), \
120  U, A, B, I)
121 
122 /* Default attributes for simple form (no masking). */
123 #define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__, __target__("gfni"), __min_vector_width__(128)))
124 
125 /* Default attributes for YMM unmasked form. */
126 #define __DEFAULT_FN_ATTRS_Y __attribute__((__always_inline__, __nodebug__, __target__("avx,gfni"), __min_vector_width__(256)))
127 
128 /* Default attributes for ZMM forms. */
129 #define __DEFAULT_FN_ATTRS_Z __attribute__((__always_inline__, __nodebug__, __target__("avx512bw,gfni"), __min_vector_width__(512)))
130 
131 /* Default attributes for VLX forms. */
132 #define __DEFAULT_FN_ATTRS_VL128 __attribute__((__always_inline__, __nodebug__, __target__("avx512bw,avx512vl,gfni"), __min_vector_width__(128)))
133 #define __DEFAULT_FN_ATTRS_VL256 __attribute__((__always_inline__, __nodebug__, __target__("avx512bw,avx512vl,gfni"), __min_vector_width__(256)))
134 
135 static __inline__ __m128i __DEFAULT_FN_ATTRS
136 _mm_gf2p8mul_epi8(__m128i __A, __m128i __B)
137 {
138  return (__m128i) __builtin_ia32_vgf2p8mulb_v16qi((__v16qi) __A,
139  (__v16qi) __B);
140 }
141 
142 static __inline__ __m128i __DEFAULT_FN_ATTRS_VL128
143 _mm_mask_gf2p8mul_epi8(__m128i __S, __mmask16 __U, __m128i __A, __m128i __B)
144 {
145  return (__m128i) __builtin_ia32_selectb_128(__U,
146  (__v16qi) _mm_gf2p8mul_epi8(__A, __B),
147  (__v16qi) __S);
148 }
149 
150 static __inline__ __m128i __DEFAULT_FN_ATTRS_VL128
151 _mm_maskz_gf2p8mul_epi8(__mmask16 __U, __m128i __A, __m128i __B)
152 {
153  return _mm_mask_gf2p8mul_epi8((__m128i)_mm_setzero_si128(),
154  __U, __A, __B);
155 }
156 
157 static __inline__ __m256i __DEFAULT_FN_ATTRS_Y
158 _mm256_gf2p8mul_epi8(__m256i __A, __m256i __B)
159 {
160  return (__m256i) __builtin_ia32_vgf2p8mulb_v32qi((__v32qi) __A,
161  (__v32qi) __B);
162 }
163 
164 static __inline__ __m256i __DEFAULT_FN_ATTRS_VL256
165 _mm256_mask_gf2p8mul_epi8(__m256i __S, __mmask32 __U, __m256i __A, __m256i __B)
166 {
167  return (__m256i) __builtin_ia32_selectb_256(__U,
168  (__v32qi) _mm256_gf2p8mul_epi8(__A, __B),
169  (__v32qi) __S);
170 }
171 
172 static __inline__ __m256i __DEFAULT_FN_ATTRS_VL256
173 _mm256_maskz_gf2p8mul_epi8(__mmask32 __U, __m256i __A, __m256i __B)
174 {
176  __U, __A, __B);
177 }
178 
179 static __inline__ __m512i __DEFAULT_FN_ATTRS_Z
180 _mm512_gf2p8mul_epi8(__m512i __A, __m512i __B)
181 {
182  return (__m512i) __builtin_ia32_vgf2p8mulb_v64qi((__v64qi) __A,
183  (__v64qi) __B);
184 }
185 
186 static __inline__ __m512i __DEFAULT_FN_ATTRS_Z
187 _mm512_mask_gf2p8mul_epi8(__m512i __S, __mmask64 __U, __m512i __A, __m512i __B)
188 {
189  return (__m512i) __builtin_ia32_selectb_512(__U,
190  (__v64qi) _mm512_gf2p8mul_epi8(__A, __B),
191  (__v64qi) __S);
192 }
193 
194 static __inline__ __m512i __DEFAULT_FN_ATTRS_Z
195 _mm512_maskz_gf2p8mul_epi8(__mmask64 __U, __m512i __A, __m512i __B)
196 {
198  __U, __A, __B);
199 }
200 
201 #undef __DEFAULT_FN_ATTRS
202 #undef __DEFAULT_FN_ATTRS_Y
203 #undef __DEFAULT_FN_ATTRS_Z
204 #undef __DEFAULT_FN_ATTRS_VL128
205 #undef __DEFAULT_FN_ATTRS_VL256
206 
207 #endif /* __GFNIINTRIN_H */
208 
#define __DEFAULT_FN_ATTRS_VL256
Definition: gfniintrin.h:133
unsigned int __mmask32
static __inline__ __m256i __DEFAULT_FN_ATTRS_Y _mm256_gf2p8mul_epi8(__m256i __A, __m256i __B)
Definition: gfniintrin.h:158
static __inline__ __m512i __DEFAULT_FN_ATTRS_Z _mm512_mask_gf2p8mul_epi8(__m512i __S, __mmask64 __U, __m512i __A, __m512i __B)
Definition: gfniintrin.h:187
static __inline__ __m512i __DEFAULT_FN_ATTRS_Z _mm512_gf2p8mul_epi8(__m512i __A, __m512i __B)
Definition: gfniintrin.h:180
static __inline__ __m128i __DEFAULT_FN_ATTRS_VL128 _mm_maskz_gf2p8mul_epi8(__mmask16 __U, __m128i __A, __m128i __B)
Definition: gfniintrin.h:151
static __inline __m512i __DEFAULT_FN_ATTRS512 _mm512_setzero_si512(void)
#define __DEFAULT_FN_ATTRS_VL128
Definition: gfniintrin.h:132
unsigned long long __mmask64
#define __DEFAULT_FN_ATTRS_Y
Definition: gfniintrin.h:126
#define __DEFAULT_FN_ATTRS
Definition: gfniintrin.h:123
static __inline__ __m512i __DEFAULT_FN_ATTRS_Z _mm512_maskz_gf2p8mul_epi8(__mmask64 __U, __m512i __A, __m512i __B)
Definition: gfniintrin.h:195
static __inline__ __m128i __DEFAULT_FN_ATTRS _mm_setzero_si128(void)
Creates a 128-bit integer vector initialized to zero.
Definition: emmintrin.h:3954
static __inline__ __m256i __DEFAULT_FN_ATTRS_VL256 _mm256_maskz_gf2p8mul_epi8(__mmask32 __U, __m256i __A, __m256i __B)
Definition: gfniintrin.h:173
static __inline__ __m128i __DEFAULT_FN_ATTRS_VL128 _mm_mask_gf2p8mul_epi8(__m128i __S, __mmask16 __U, __m128i __A, __m128i __B)
Definition: gfniintrin.h:143
static __inline__ __m128i __DEFAULT_FN_ATTRS _mm_gf2p8mul_epi8(__m128i __A, __m128i __B)
Definition: gfniintrin.h:136
static __inline __m256i __DEFAULT_FN_ATTRS _mm256_setzero_si256(void)
Constructs a 256-bit integer vector initialized to zero.
Definition: avxintrin.h:4291
#define __DEFAULT_FN_ATTRS_Z
Definition: gfniintrin.h:129
unsigned short __mmask16
Definition: avx512fintrin.h:48
static __inline__ __m256i __DEFAULT_FN_ATTRS_VL256 _mm256_mask_gf2p8mul_epi8(__m256i __S, __mmask32 __U, __m256i __A, __m256i __B)
Definition: gfniintrin.h:165