Mercurial > hg > CbC > CbC_gcc
annotate gcc/config/rs6000/altivec.h @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 1830386684a0 |
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rev | line source |
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0 | 1 /* PowerPC AltiVec include file. |
145 | 2 Copyright (C) 2002-2020 Free Software Foundation, Inc. |
0 | 3 Contributed by Aldy Hernandez (aldyh@redhat.com). |
4 Rewritten by Paolo Bonzini (bonzini@gnu.org). | |
5 | |
6 This file is part of GCC. | |
7 | |
8 GCC is free software; you can redistribute it and/or modify it | |
9 under the terms of the GNU General Public License as published | |
10 by the Free Software Foundation; either version 3, or (at your | |
11 option) any later version. | |
12 | |
13 GCC is distributed in the hope that it will be useful, but WITHOUT | |
14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | |
15 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public | |
16 License for more details. | |
17 | |
18 Under Section 7 of GPL version 3, you are granted additional | |
19 permissions described in the GCC Runtime Library Exception, version | |
20 3.1, as published by the Free Software Foundation. | |
21 | |
22 You should have received a copy of the GNU General Public License and | |
23 a copy of the GCC Runtime Library Exception along with this program; | |
24 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
25 <http://www.gnu.org/licenses/>. */ | |
26 | |
27 /* Implemented to conform to the specification included in the AltiVec | |
28 Technology Programming Interface Manual (ALTIVECPIM/D 6/1999 Rev 0). */ | |
29 | |
30 #ifndef _ALTIVEC_H | |
31 #define _ALTIVEC_H 1 | |
32 | |
33 #if !defined(__VEC__) || !defined(__ALTIVEC__) | |
34 #error Use the "-maltivec" flag to enable PowerPC AltiVec support | |
35 #endif | |
36 | |
37 /* If __APPLE_ALTIVEC__ is defined, the compiler supports 'vector', | |
38 'pixel' and 'bool' as context-sensitive AltiVec keywords (in | |
39 non-AltiVec contexts, they revert to their original meanings, | |
145 | 40 if any), so we do not need to define them as macros. Also, |
41 avoid defining them as macros for C++ with strict ANSI, as | |
42 this is not compatible. */ | |
0 | 43 |
145 | 44 #if !defined(__APPLE_ALTIVEC__) \ |
45 && (!defined(__STRICT_ANSI__) || !defined(__cplusplus)) | |
0 | 46 #define vector __vector |
47 #define pixel __pixel | |
48 #define bool __bool | |
49 #endif | |
50 | |
51 /* Condition register codes for AltiVec predicates. */ | |
52 | |
53 #define __CR6_EQ 0 | |
54 #define __CR6_EQ_REV 1 | |
55 #define __CR6_LT 2 | |
56 #define __CR6_LT_REV 3 | |
57 | |
58 /* Synonyms. */ | |
59 #define vec_vaddcuw vec_addc | |
60 #define vec_vand vec_and | |
61 #define vec_vandc vec_andc | |
62 #define vec_vrfip vec_ceil | |
63 #define vec_vcmpbfp vec_cmpb | |
64 #define vec_vcmpgefp vec_cmpge | |
65 #define vec_vctsxs vec_cts | |
66 #define vec_vctuxs vec_ctu | |
67 #define vec_vexptefp vec_expte | |
68 #define vec_vrfim vec_floor | |
69 #define vec_lvx vec_ld | |
70 #define vec_lvxl vec_ldl | |
71 #define vec_vlogefp vec_loge | |
72 #define vec_vmaddfp vec_madd | |
73 #define vec_vmhaddshs vec_madds | |
74 #define vec_vmladduhm vec_mladd | |
75 #define vec_vmhraddshs vec_mradds | |
76 #define vec_vnmsubfp vec_nmsub | |
77 #define vec_vnor vec_nor | |
78 #define vec_vor vec_or | |
79 #define vec_vpkpx vec_packpx | |
80 #define vec_vperm vec_perm | |
131 | 81 #define vec_permxor __builtin_vec_vpermxor |
0 | 82 #define vec_vrefp vec_re |
83 #define vec_vrfin vec_round | |
84 #define vec_vrsqrtefp vec_rsqrte | |
85 #define vec_vsel vec_sel | |
86 #define vec_vsldoi vec_sld | |
87 #define vec_vsl vec_sll | |
88 #define vec_vslo vec_slo | |
89 #define vec_vspltisb vec_splat_s8 | |
90 #define vec_vspltish vec_splat_s16 | |
91 #define vec_vspltisw vec_splat_s32 | |
92 #define vec_vsr vec_srl | |
93 #define vec_vsro vec_sro | |
94 #define vec_stvx vec_st | |
95 #define vec_stvxl vec_stl | |
96 #define vec_vsubcuw vec_subc | |
97 #define vec_vsum2sws vec_sum2s | |
98 #define vec_vsumsws vec_sums | |
99 #define vec_vrfiz vec_trunc | |
100 #define vec_vxor vec_xor | |
101 | |
102 /* Functions that are resolved by the backend to one of the | |
103 typed builtins. */ | |
104 #define vec_vaddfp __builtin_vec_vaddfp | |
105 #define vec_addc __builtin_vec_addc | |
111 | 106 #define vec_adde __builtin_vec_adde |
107 #define vec_addec __builtin_vec_addec | |
0 | 108 #define vec_vaddsws __builtin_vec_vaddsws |
109 #define vec_vaddshs __builtin_vec_vaddshs | |
110 #define vec_vaddsbs __builtin_vec_vaddsbs | |
111 #define vec_vavgsw __builtin_vec_vavgsw | |
112 #define vec_vavguw __builtin_vec_vavguw | |
113 #define vec_vavgsh __builtin_vec_vavgsh | |
114 #define vec_vavguh __builtin_vec_vavguh | |
115 #define vec_vavgsb __builtin_vec_vavgsb | |
116 #define vec_vavgub __builtin_vec_vavgub | |
117 #define vec_ceil __builtin_vec_ceil | |
118 #define vec_cmpb __builtin_vec_cmpb | |
119 #define vec_vcmpeqfp __builtin_vec_vcmpeqfp | |
120 #define vec_cmpge __builtin_vec_cmpge | |
121 #define vec_vcmpgtfp __builtin_vec_vcmpgtfp | |
122 #define vec_vcmpgtsw __builtin_vec_vcmpgtsw | |
123 #define vec_vcmpgtuw __builtin_vec_vcmpgtuw | |
124 #define vec_vcmpgtsh __builtin_vec_vcmpgtsh | |
125 #define vec_vcmpgtuh __builtin_vec_vcmpgtuh | |
126 #define vec_vcmpgtsb __builtin_vec_vcmpgtsb | |
127 #define vec_vcmpgtub __builtin_vec_vcmpgtub | |
128 #define vec_vcfsx __builtin_vec_vcfsx | |
129 #define vec_vcfux __builtin_vec_vcfux | |
130 #define vec_cts __builtin_vec_cts | |
131 #define vec_ctu __builtin_vec_ctu | |
111 | 132 #define vec_cpsgn __builtin_vec_copysign |
133 #define vec_double __builtin_vec_double | |
134 #define vec_doublee __builtin_vec_doublee | |
135 #define vec_doubleo __builtin_vec_doubleo | |
136 #define vec_doublel __builtin_vec_doublel | |
137 #define vec_doubleh __builtin_vec_doubleh | |
0 | 138 #define vec_expte __builtin_vec_expte |
111 | 139 #define vec_float __builtin_vec_float |
140 #define vec_float2 __builtin_vec_float2 | |
141 #define vec_floate __builtin_vec_floate | |
142 #define vec_floato __builtin_vec_floato | |
0 | 143 #define vec_floor __builtin_vec_floor |
144 #define vec_loge __builtin_vec_loge | |
145 #define vec_madd __builtin_vec_madd | |
146 #define vec_madds __builtin_vec_madds | |
147 #define vec_mtvscr __builtin_vec_mtvscr | |
111 | 148 #define vec_reve __builtin_vec_vreve |
0 | 149 #define vec_vmaxfp __builtin_vec_vmaxfp |
150 #define vec_vmaxsw __builtin_vec_vmaxsw | |
151 #define vec_vmaxsh __builtin_vec_vmaxsh | |
152 #define vec_vmaxsb __builtin_vec_vmaxsb | |
153 #define vec_vminfp __builtin_vec_vminfp | |
154 #define vec_vminsw __builtin_vec_vminsw | |
155 #define vec_vminsh __builtin_vec_vminsh | |
156 #define vec_vminsb __builtin_vec_vminsb | |
157 #define vec_mradds __builtin_vec_mradds | |
158 #define vec_vmsumshm __builtin_vec_vmsumshm | |
159 #define vec_vmsumuhm __builtin_vec_vmsumuhm | |
160 #define vec_vmsummbm __builtin_vec_vmsummbm | |
161 #define vec_vmsumubm __builtin_vec_vmsumubm | |
162 #define vec_vmsumshs __builtin_vec_vmsumshs | |
163 #define vec_vmsumuhs __builtin_vec_vmsumuhs | |
164 #define vec_vmulesb __builtin_vec_vmulesb | |
165 #define vec_vmulesh __builtin_vec_vmulesh | |
166 #define vec_vmuleuh __builtin_vec_vmuleuh | |
167 #define vec_vmuleub __builtin_vec_vmuleub | |
168 #define vec_vmulosh __builtin_vec_vmulosh | |
169 #define vec_vmulouh __builtin_vec_vmulouh | |
170 #define vec_vmulosb __builtin_vec_vmulosb | |
171 #define vec_vmuloub __builtin_vec_vmuloub | |
172 #define vec_nmsub __builtin_vec_nmsub | |
173 #define vec_packpx __builtin_vec_packpx | |
174 #define vec_vpkswss __builtin_vec_vpkswss | |
175 #define vec_vpkuwus __builtin_vec_vpkuwus | |
176 #define vec_vpkshss __builtin_vec_vpkshss | |
177 #define vec_vpkuhus __builtin_vec_vpkuhus | |
178 #define vec_vpkswus __builtin_vec_vpkswus | |
179 #define vec_vpkshus __builtin_vec_vpkshus | |
180 #define vec_re __builtin_vec_re | |
181 #define vec_round __builtin_vec_round | |
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182 #define vec_recipdiv __builtin_vec_recipdiv |
111 | 183 #define vec_rlmi __builtin_vec_rlmi |
184 #define vec_vrlnm __builtin_vec_rlnm | |
185 #define vec_rlnm(a,b,c) (__builtin_vec_rlnm((a),((b)<<8)|(c))) | |
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186 #define vec_rsqrt __builtin_vec_rsqrt |
0 | 187 #define vec_rsqrte __builtin_vec_rsqrte |
111 | 188 #define vec_signed __builtin_vec_vsigned |
189 #define vec_signed2 __builtin_vec_vsigned2 | |
190 #define vec_signede __builtin_vec_vsignede | |
191 #define vec_signedo __builtin_vec_vsignedo | |
192 #define vec_unsigned __builtin_vec_vunsigned | |
193 #define vec_unsigned2 __builtin_vec_vunsigned2 | |
194 #define vec_unsignede __builtin_vec_vunsignede | |
195 #define vec_unsignedo __builtin_vec_vunsignedo | |
0 | 196 #define vec_vsubfp __builtin_vec_vsubfp |
197 #define vec_subc __builtin_vec_subc | |
111 | 198 #define vec_sube __builtin_vec_sube |
199 #define vec_subec __builtin_vec_subec | |
0 | 200 #define vec_vsubsws __builtin_vec_vsubsws |
201 #define vec_vsubshs __builtin_vec_vsubshs | |
202 #define vec_vsubsbs __builtin_vec_vsubsbs | |
203 #define vec_sum4s __builtin_vec_sum4s | |
204 #define vec_vsum4shs __builtin_vec_vsum4shs | |
205 #define vec_vsum4sbs __builtin_vec_vsum4sbs | |
206 #define vec_vsum4ubs __builtin_vec_vsum4ubs | |
207 #define vec_sum2s __builtin_vec_sum2s | |
208 #define vec_sums __builtin_vec_sums | |
209 #define vec_trunc __builtin_vec_trunc | |
210 #define vec_vupkhpx __builtin_vec_vupkhpx | |
211 #define vec_vupkhsh __builtin_vec_vupkhsh | |
212 #define vec_vupkhsb __builtin_vec_vupkhsb | |
213 #define vec_vupklpx __builtin_vec_vupklpx | |
214 #define vec_vupklsh __builtin_vec_vupklsh | |
215 #define vec_vupklsb __builtin_vec_vupklsb | |
216 #define vec_abs __builtin_vec_abs | |
111 | 217 #define vec_nabs __builtin_vec_nabs |
0 | 218 #define vec_abss __builtin_vec_abss |
219 #define vec_add __builtin_vec_add | |
220 #define vec_adds __builtin_vec_adds | |
221 #define vec_and __builtin_vec_and | |
222 #define vec_andc __builtin_vec_andc | |
223 #define vec_avg __builtin_vec_avg | |
224 #define vec_cmpeq __builtin_vec_cmpeq | |
111 | 225 #define vec_cmpne __builtin_vec_cmpne |
0 | 226 #define vec_cmpgt __builtin_vec_cmpgt |
227 #define vec_ctf __builtin_vec_ctf | |
228 #define vec_dst __builtin_vec_dst | |
229 #define vec_dstst __builtin_vec_dstst | |
230 #define vec_dststt __builtin_vec_dststt | |
231 #define vec_dstt __builtin_vec_dstt | |
232 #define vec_ld __builtin_vec_ld | |
233 #define vec_lde __builtin_vec_lde | |
234 #define vec_ldl __builtin_vec_ldl | |
235 #define vec_lvebx __builtin_vec_lvebx | |
236 #define vec_lvehx __builtin_vec_lvehx | |
237 #define vec_lvewx __builtin_vec_lvewx | |
111 | 238 #define vec_neg __builtin_vec_neg |
239 #define vec_pmsum_be __builtin_vec_vpmsum | |
240 #define vec_shasigma_be __builtin_crypto_vshasigma | |
0 | 241 /* Cell only intrinsics. */ |
242 #ifdef __PPU__ | |
243 #define vec_lvlx __builtin_vec_lvlx | |
244 #define vec_lvlxl __builtin_vec_lvlxl | |
245 #define vec_lvrx __builtin_vec_lvrx | |
246 #define vec_lvrxl __builtin_vec_lvrxl | |
247 #endif | |
248 #define vec_lvsl __builtin_vec_lvsl | |
249 #define vec_lvsr __builtin_vec_lvsr | |
250 #define vec_max __builtin_vec_max | |
111 | 251 #define vec_mergee __builtin_vec_vmrgew |
0 | 252 #define vec_mergeh __builtin_vec_mergeh |
253 #define vec_mergel __builtin_vec_mergel | |
111 | 254 #define vec_mergeo __builtin_vec_vmrgow |
0 | 255 #define vec_min __builtin_vec_min |
256 #define vec_mladd __builtin_vec_mladd | |
257 #define vec_msum __builtin_vec_msum | |
258 #define vec_msums __builtin_vec_msums | |
111 | 259 #define vec_mul __builtin_vec_mul |
0 | 260 #define vec_mule __builtin_vec_mule |
261 #define vec_mulo __builtin_vec_mulo | |
262 #define vec_nor __builtin_vec_nor | |
263 #define vec_or __builtin_vec_or | |
264 #define vec_pack __builtin_vec_pack | |
265 #define vec_packs __builtin_vec_packs | |
266 #define vec_packsu __builtin_vec_packsu | |
267 #define vec_perm __builtin_vec_perm | |
268 #define vec_rl __builtin_vec_rl | |
269 #define vec_sel __builtin_vec_sel | |
270 #define vec_sl __builtin_vec_sl | |
271 #define vec_sld __builtin_vec_sld | |
111 | 272 #define vec_sldw __builtin_vsx_xxsldwi |
0 | 273 #define vec_sll __builtin_vec_sll |
274 #define vec_slo __builtin_vec_slo | |
275 #define vec_splat __builtin_vec_splat | |
276 #define vec_sr __builtin_vec_sr | |
277 #define vec_sra __builtin_vec_sra | |
278 #define vec_srl __builtin_vec_srl | |
279 #define vec_sro __builtin_vec_sro | |
280 #define vec_st __builtin_vec_st | |
281 #define vec_ste __builtin_vec_ste | |
282 #define vec_stl __builtin_vec_stl | |
283 #define vec_stvebx __builtin_vec_stvebx | |
284 #define vec_stvehx __builtin_vec_stvehx | |
285 #define vec_stvewx __builtin_vec_stvewx | |
286 /* Cell only intrinsics. */ | |
287 #ifdef __PPU__ | |
288 #define vec_stvlx __builtin_vec_stvlx | |
289 #define vec_stvlxl __builtin_vec_stvlxl | |
290 #define vec_stvrx __builtin_vec_stvrx | |
291 #define vec_stvrxl __builtin_vec_stvrxl | |
292 #endif | |
293 #define vec_sub __builtin_vec_sub | |
294 #define vec_subs __builtin_vec_subs | |
295 #define vec_sum __builtin_vec_sum | |
296 #define vec_unpackh __builtin_vec_unpackh | |
297 #define vec_unpackl __builtin_vec_unpackl | |
298 #define vec_vaddubm __builtin_vec_vaddubm | |
299 #define vec_vaddubs __builtin_vec_vaddubs | |
300 #define vec_vadduhm __builtin_vec_vadduhm | |
301 #define vec_vadduhs __builtin_vec_vadduhs | |
302 #define vec_vadduwm __builtin_vec_vadduwm | |
303 #define vec_vadduws __builtin_vec_vadduws | |
304 #define vec_vcmpequb __builtin_vec_vcmpequb | |
305 #define vec_vcmpequh __builtin_vec_vcmpequh | |
306 #define vec_vcmpequw __builtin_vec_vcmpequw | |
307 #define vec_vmaxub __builtin_vec_vmaxub | |
308 #define vec_vmaxuh __builtin_vec_vmaxuh | |
309 #define vec_vmaxuw __builtin_vec_vmaxuw | |
310 #define vec_vminub __builtin_vec_vminub | |
311 #define vec_vminuh __builtin_vec_vminuh | |
312 #define vec_vminuw __builtin_vec_vminuw | |
313 #define vec_vmrghb __builtin_vec_vmrghb | |
314 #define vec_vmrghh __builtin_vec_vmrghh | |
315 #define vec_vmrghw __builtin_vec_vmrghw | |
316 #define vec_vmrglb __builtin_vec_vmrglb | |
317 #define vec_vmrglh __builtin_vec_vmrglh | |
318 #define vec_vmrglw __builtin_vec_vmrglw | |
319 #define vec_vpkuhum __builtin_vec_vpkuhum | |
320 #define vec_vpkuwum __builtin_vec_vpkuwum | |
321 #define vec_vrlb __builtin_vec_vrlb | |
322 #define vec_vrlh __builtin_vec_vrlh | |
323 #define vec_vrlw __builtin_vec_vrlw | |
324 #define vec_vslb __builtin_vec_vslb | |
325 #define vec_vslh __builtin_vec_vslh | |
326 #define vec_vslw __builtin_vec_vslw | |
327 #define vec_vspltb __builtin_vec_vspltb | |
328 #define vec_vsplth __builtin_vec_vsplth | |
329 #define vec_vspltw __builtin_vec_vspltw | |
330 #define vec_vsrab __builtin_vec_vsrab | |
331 #define vec_vsrah __builtin_vec_vsrah | |
332 #define vec_vsraw __builtin_vec_vsraw | |
333 #define vec_vsrb __builtin_vec_vsrb | |
334 #define vec_vsrh __builtin_vec_vsrh | |
335 #define vec_vsrw __builtin_vec_vsrw | |
336 #define vec_vsububs __builtin_vec_vsububs | |
337 #define vec_vsububm __builtin_vec_vsububm | |
338 #define vec_vsubuhm __builtin_vec_vsubuhm | |
339 #define vec_vsubuhs __builtin_vec_vsubuhs | |
340 #define vec_vsubuwm __builtin_vec_vsubuwm | |
341 #define vec_vsubuws __builtin_vec_vsubuws | |
342 #define vec_xor __builtin_vec_xor | |
343 | |
344 #define vec_extract __builtin_vec_extract | |
345 #define vec_insert __builtin_vec_insert | |
346 #define vec_splats __builtin_vec_splats | |
347 #define vec_promote __builtin_vec_promote | |
348 | |
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349 #ifdef __VSX__ |
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350 /* VSX additions */ |
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351 #define vec_div __builtin_vec_div |
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352 #define vec_mul __builtin_vec_mul |
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353 #define vec_msub __builtin_vec_msub |
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354 #define vec_nmadd __builtin_vec_nmadd |
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355 #define vec_nearbyint __builtin_vec_nearbyint |
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356 #define vec_rint __builtin_vec_rint |
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357 #define vec_sqrt __builtin_vec_sqrt |
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358 #define vec_vsx_ld __builtin_vec_vsx_ld |
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359 #define vec_vsx_st __builtin_vec_vsx_st |
111 | 360 #define vec_xl __builtin_vec_vsx_ld |
361 #define vec_xl_be __builtin_vec_xl_be | |
362 #define vec_xst __builtin_vec_vsx_st | |
131 | 363 #define vec_xst_be __builtin_vec_xst_be |
111 | 364 |
365 /* Note, xxsldi and xxpermdi were added as __builtin_vsx_<xxx> functions | |
366 instead of __builtin_vec_<xxx> */ | |
367 #define vec_xxsldwi __builtin_vsx_xxsldwi | |
368 #define vec_xxpermdi __builtin_vsx_xxpermdi | |
369 #endif | |
370 | |
371 #ifdef _ARCH_PWR8 | |
372 /* Vector additions added in ISA 2.07. */ | |
373 #define vec_eqv __builtin_vec_eqv | |
374 #define vec_nand __builtin_vec_nand | |
375 #define vec_orc __builtin_vec_orc | |
376 #define vec_vaddcuq __builtin_vec_vaddcuq | |
377 #define vec_vaddudm __builtin_vec_vaddudm | |
378 #define vec_vadduqm __builtin_vec_vadduqm | |
379 #define vec_vbpermq __builtin_vec_vbpermq | |
380 #define vec_bperm __builtin_vec_vbperm_api | |
381 #define vec_vclz __builtin_vec_vclz | |
382 #define vec_cntlz __builtin_vec_vclz | |
383 #define vec_vclzb __builtin_vec_vclzb | |
384 #define vec_vclzd __builtin_vec_vclzd | |
385 #define vec_vclzh __builtin_vec_vclzh | |
386 #define vec_vclzw __builtin_vec_vclzw | |
387 #define vec_vaddecuq __builtin_vec_vaddecuq | |
388 #define vec_vaddeuqm __builtin_vec_vaddeuqm | |
389 #define vec_vsubecuq __builtin_vec_vsubecuq | |
390 #define vec_vsubeuqm __builtin_vec_vsubeuqm | |
391 #define vec_vgbbd __builtin_vec_vgbbd | |
392 #define vec_gb __builtin_vec_vgbbd | |
393 #define vec_vmaxsd __builtin_vec_vmaxsd | |
394 #define vec_vmaxud __builtin_vec_vmaxud | |
395 #define vec_vminsd __builtin_vec_vminsd | |
396 #define vec_vminud __builtin_vec_vminud | |
397 #define vec_vmrgew __builtin_vec_vmrgew | |
398 #define vec_vmrgow __builtin_vec_vmrgow | |
399 #define vec_vpksdss __builtin_vec_vpksdss | |
400 #define vec_vpksdus __builtin_vec_vpksdus | |
401 #define vec_vpkudum __builtin_vec_vpkudum | |
402 #define vec_vpkudus __builtin_vec_vpkudus | |
403 #define vec_vpopcnt __builtin_vec_vpopcnt | |
404 #define vec_vpopcntb __builtin_vec_vpopcntb | |
405 #define vec_vpopcntd __builtin_vec_vpopcntd | |
406 #define vec_vpopcnth __builtin_vec_vpopcnth | |
407 #define vec_vpopcntw __builtin_vec_vpopcntw | |
408 #define vec_popcnt __builtin_vec_vpopcntu | |
409 #define vec_popcntb __builtin_vec_vpopcntub | |
410 #define vec_popcnth __builtin_vec_vpopcntuh | |
411 #define vec_popcntw __builtin_vec_vpopcntuw | |
412 #define vec_popcntd __builtin_vec_vpopcntud | |
413 #define vec_vrld __builtin_vec_vrld | |
414 #define vec_vsld __builtin_vec_vsld | |
415 #define vec_vsrad __builtin_vec_vsrad | |
416 #define vec_vsrd __builtin_vec_vsrd | |
417 #define vec_vsubcuq __builtin_vec_vsubcuq | |
418 #define vec_vsubudm __builtin_vec_vsubudm | |
419 #define vec_vsubuqm __builtin_vec_vsubuqm | |
420 #define vec_vupkhsw __builtin_vec_vupkhsw | |
421 #define vec_vupklsw __builtin_vec_vupklsw | |
131 | 422 #define vec_revb __builtin_vec_revb |
145 | 423 #define vec_sbox_be __builtin_crypto_vsbox_be |
424 #define vec_cipher_be __builtin_crypto_vcipher_be | |
425 #define vec_cipherlast_be __builtin_crypto_vcipherlast_be | |
426 #define vec_ncipher_be __builtin_crypto_vncipher_be | |
427 #define vec_ncipherlast_be __builtin_crypto_vncipherlast_be | |
111 | 428 #endif |
429 | |
430 #ifdef __POWER9_VECTOR__ | |
431 /* Vector additions added in ISA 3.0. */ | |
131 | 432 #define vec_first_match_index __builtin_vec_first_match_index |
433 #define vec_first_match_or_eos_index __builtin_vec_first_match_or_eos_index | |
434 #define vec_first_mismatch_index __builtin_vec_first_mismatch_index | |
435 #define vec_first_mismatch_or_eos_index __builtin_vec_first_mismatch_or_eos_index | |
111 | 436 #define vec_pack_to_short_fp32 __builtin_vec_convert_4f32_8i16 |
437 #define vec_parity_lsbb __builtin_vec_vparity_lsbb | |
438 #define vec_vctz __builtin_vec_vctz | |
439 #define vec_cnttz __builtin_vec_vctz | |
440 #define vec_vctzb __builtin_vec_vctzb | |
441 #define vec_vctzd __builtin_vec_vctzd | |
442 #define vec_vctzh __builtin_vec_vctzh | |
443 #define vec_vctzw __builtin_vec_vctzw | |
131 | 444 #define vec_extract4b __builtin_vec_extract4b |
445 #define vec_insert4b __builtin_vec_insert4b | |
111 | 446 #define vec_vprtyb __builtin_vec_vprtyb |
447 #define vec_vprtybd __builtin_vec_vprtybd | |
448 #define vec_vprtybw __builtin_vec_vprtybw | |
449 | |
450 #ifdef _ARCH_PPC64 | |
451 #define vec_vprtybq __builtin_vec_vprtybq | |
452 #endif | |
453 | |
454 #define vec_absd __builtin_vec_vadu | |
455 #define vec_absdb __builtin_vec_vadub | |
456 #define vec_absdh __builtin_vec_vaduh | |
457 #define vec_absdw __builtin_vec_vaduw | |
458 | |
459 #define vec_slv __builtin_vec_vslv | |
460 #define vec_srv __builtin_vec_vsrv | |
461 | |
462 #define vec_extract_exp __builtin_vec_extract_exp | |
463 #define vec_extract_sig __builtin_vec_extract_sig | |
464 #define vec_insert_exp __builtin_vec_insert_exp | |
465 #define vec_test_data_class __builtin_vec_test_data_class | |
466 | |
467 #define vec_extract_fp_from_shorth __builtin_vec_vextract_fp_from_shorth | |
468 #define vec_extract_fp_from_shortl __builtin_vec_vextract_fp_from_shortl | |
131 | 469 #define vec_extract_fp32_from_shorth __builtin_vec_vextract_fp_from_shorth |
470 #define vec_extract_fp32_from_shortl __builtin_vec_vextract_fp_from_shortl | |
111 | 471 |
472 #define scalar_extract_exp __builtin_vec_scalar_extract_exp | |
473 #define scalar_extract_sig __builtin_vec_scalar_extract_sig | |
474 #define scalar_insert_exp __builtin_vec_scalar_insert_exp | |
475 #define scalar_test_data_class __builtin_vec_scalar_test_data_class | |
476 #define scalar_test_neg __builtin_vec_scalar_test_neg | |
477 | |
478 #define scalar_cmp_exp_gt __builtin_vec_scalar_cmp_exp_gt | |
479 #define scalar_cmp_exp_lt __builtin_vec_scalar_cmp_exp_lt | |
480 #define scalar_cmp_exp_eq __builtin_vec_scalar_cmp_exp_eq | |
481 #define scalar_cmp_exp_unordered __builtin_vec_scalar_cmp_exp_unordered | |
482 | |
483 #ifdef _ARCH_PPC64 | |
484 #define vec_xl_len __builtin_vec_lxvl | |
485 #define vec_xst_len __builtin_vec_stxvl | |
486 #define vec_xl_len_r __builtin_vec_xl_len_r | |
487 #define vec_xst_len_r __builtin_vec_xst_len_r | |
488 #endif | |
489 | |
490 #define vec_cmpnez __builtin_vec_vcmpnez | |
491 | |
492 #define vec_cntlz_lsbb __builtin_vec_vclzlsbb | |
493 #define vec_cnttz_lsbb __builtin_vec_vctzlsbb | |
494 | |
495 #define vec_xlx __builtin_vec_vextulx | |
496 #define vec_xrx __builtin_vec_vexturx | |
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497 #endif |
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498 |
0 | 499 /* Predicates. |
500 For C++, we use templates in order to allow non-parenthesized arguments. | |
501 For C, instead, we use macros since non-parenthesized arguments were | |
502 not allowed even in older GCC implementation of AltiVec. | |
503 | |
504 In the future, we may add more magic to the back-end, so that no | |
505 one- or two-argument macros are used. */ | |
506 | |
507 #ifdef __cplusplus__ | |
508 #define __altivec_unary_pred(NAME, CALL) \ | |
509 template <class T> int NAME (T a1) { return CALL; } | |
510 | |
511 #define __altivec_scalar_pred(NAME, CALL) \ | |
512 template <class T, class U> int NAME (T a1, U a2) { return CALL; } | |
513 | |
514 /* Given the vec_step of a type, return the corresponding bool type. */ | |
515 template <int STEP> class __altivec_bool_ret { }; | |
516 template <> class __altivec_bool_ret <4> { | |
517 typedef __vector __bool int __ret; | |
518 }; | |
519 template <> class __altivec_bool_ret <8> { | |
520 typedef __vector __bool short __ret; | |
521 }; | |
522 template <> class __altivec_bool_ret <16> { | |
523 typedef __vector __bool char __ret; | |
524 }; | |
525 | |
526 /* Be very liberal in the pairs we accept. Mistakes such as passing | |
527 a `vector char' and `vector short' will be caught by the middle-end, | |
528 while any attempt to detect them here would produce hard to understand | |
529 error messages involving the implementation details of AltiVec. */ | |
530 #define __altivec_binary_pred(NAME, CALL) \ | |
531 template <class T, class U> \ | |
532 typename __altivec_bool_ret <vec_step (T)>::__ret \ | |
533 NAME (T a1, U a2) \ | |
534 { \ | |
535 return CALL; \ | |
536 } | |
537 | |
538 __altivec_binary_pred(vec_cmplt, | |
539 __builtin_vec_cmpgt (a2, a1)) | |
540 __altivec_binary_pred(vec_cmple, | |
541 __builtin_vec_cmpge (a2, a1)) | |
542 | |
543 __altivec_scalar_pred(vec_all_in, | |
544 __builtin_altivec_vcmpbfp_p (__CR6_EQ, a1, a2)) | |
545 __altivec_scalar_pred(vec_any_out, | |
546 __builtin_altivec_vcmpbfp_p (__CR6_EQ_REV, a1, a2)) | |
547 | |
548 __altivec_unary_pred(vec_all_nan, | |
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549 __builtin_altivec_vcmpeq_p (__CR6_EQ, a1, a1)) |
0 | 550 __altivec_unary_pred(vec_any_nan, |
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551 __builtin_altivec_vcmpeq_p (__CR6_LT_REV, a1, a1)) |
0 | 552 |
553 __altivec_unary_pred(vec_all_numeric, | |
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554 __builtin_altivec_vcmpeq_p (__CR6_LT, a1, a1)) |
0 | 555 __altivec_unary_pred(vec_any_numeric, |
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556 __builtin_altivec_vcmpeq_p (__CR6_EQ_REV, a1, a1)) |
0 | 557 |
558 __altivec_scalar_pred(vec_all_eq, | |
559 __builtin_vec_vcmpeq_p (__CR6_LT, a1, a2)) | |
111 | 560 |
561 #ifndef __POWER9_VECTOR__ | |
0 | 562 __altivec_scalar_pred(vec_all_ne, |
563 __builtin_vec_vcmpeq_p (__CR6_EQ, a1, a2)) | |
564 __altivec_scalar_pred(vec_any_eq, | |
565 __builtin_vec_vcmpeq_p (__CR6_EQ_REV, a1, a2)) | |
111 | 566 #else |
567 __altivec_scalar_pred(vec_all_nez, | |
568 __builtin_vec_vcmpnez_p (__CR6_LT, a1, a2)) | |
569 __altivec_scalar_pred(vec_any_eqz, | |
570 __builtin_vec_vcmpnez_p (__CR6_LT_REV, a1, a2)) | |
571 __altivec_scalar_pred(vec_all_ne, | |
572 __builtin_vec_vcmpne_p (a1, a2)) | |
573 __altivec_scalar_pred(vec_any_eq, | |
574 __builtin_vec_vcmpae_p (a1, a2)) | |
575 #endif | |
576 | |
0 | 577 __altivec_scalar_pred(vec_any_ne, |
578 __builtin_vec_vcmpeq_p (__CR6_LT_REV, a1, a2)) | |
579 | |
580 __altivec_scalar_pred(vec_all_gt, | |
581 __builtin_vec_vcmpgt_p (__CR6_LT, a1, a2)) | |
582 __altivec_scalar_pred(vec_all_lt, | |
583 __builtin_vec_vcmpgt_p (__CR6_LT, a2, a1)) | |
584 __altivec_scalar_pred(vec_any_gt, | |
585 __builtin_vec_vcmpgt_p (__CR6_EQ_REV, a1, a2)) | |
586 __altivec_scalar_pred(vec_any_lt, | |
587 __builtin_vec_vcmpgt_p (__CR6_EQ_REV, a2, a1)) | |
588 | |
589 __altivec_scalar_pred(vec_all_ngt, | |
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590 __builtin_altivec_vcmpgt_p (__CR6_EQ, a1, a2)) |
0 | 591 __altivec_scalar_pred(vec_all_nlt, |
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592 __builtin_altivec_vcmpgt_p (__CR6_EQ, a2, a1)) |
0 | 593 __altivec_scalar_pred(vec_any_ngt, |
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594 __builtin_altivec_vcmpgt_p (__CR6_LT_REV, a1, a2)) |
0 | 595 __altivec_scalar_pred(vec_any_nlt, |
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596 __builtin_altivec_vcmpgt_p (__CR6_LT_REV, a2, a1)) |
0 | 597 |
598 /* __builtin_vec_vcmpge_p is vcmpgefp for floating-point vector types, | |
599 while for integer types it is converted to __builtin_vec_vcmpgt_p, | |
600 with inverted args and condition code. */ | |
601 __altivec_scalar_pred(vec_all_le, | |
602 __builtin_vec_vcmpge_p (__CR6_LT, a2, a1)) | |
603 __altivec_scalar_pred(vec_all_ge, | |
604 __builtin_vec_vcmpge_p (__CR6_LT, a1, a2)) | |
605 __altivec_scalar_pred(vec_any_le, | |
606 __builtin_vec_vcmpge_p (__CR6_EQ_REV, a2, a1)) | |
607 __altivec_scalar_pred(vec_any_ge, | |
608 __builtin_vec_vcmpge_p (__CR6_EQ_REV, a1, a2)) | |
609 | |
610 __altivec_scalar_pred(vec_all_nge, | |
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611 __builtin_altivec_vcmpge_p (__CR6_EQ, a1, a2)) |
0 | 612 __altivec_scalar_pred(vec_all_nle, |
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613 __builtin_altivec_vcmpge_p (__CR6_EQ, a2, a1)) |
0 | 614 __altivec_scalar_pred(vec_any_nge, |
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615 __builtin_altivec_vcmpge_p (__CR6_LT_REV, a1, a2)) |
0 | 616 __altivec_scalar_pred(vec_any_nle, |
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617 __builtin_altivec_vcmpge_p (__CR6_LT_REV, a2, a1)) |
0 | 618 |
619 #undef __altivec_scalar_pred | |
620 #undef __altivec_unary_pred | |
621 #undef __altivec_binary_pred | |
622 #else | |
623 #define vec_cmplt(a1, a2) __builtin_vec_cmpgt ((a2), (a1)) | |
624 #define vec_cmple(a1, a2) __builtin_vec_cmpge ((a2), (a1)) | |
625 | |
626 #define vec_all_in(a1, a2) __builtin_altivec_vcmpbfp_p (__CR6_EQ, (a1), (a2)) | |
627 #define vec_any_out(a1, a2) __builtin_altivec_vcmpbfp_p (__CR6_EQ_REV, (a1), (a2)) | |
628 | |
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629 #define vec_all_nan(a1) __builtin_vec_vcmpeq_p (__CR6_EQ, (a1), (a1)) |
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630 #define vec_any_nan(a1) __builtin_vec_vcmpeq_p (__CR6_LT_REV, (a1), (a1)) |
0 | 631 |
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632 #define vec_all_numeric(a1) __builtin_vec_vcmpeq_p (__CR6_LT, (a1), (a1)) |
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633 #define vec_any_numeric(a1) __builtin_vec_vcmpeq_p (__CR6_EQ_REV, (a1), (a1)) |
0 | 634 |
635 #define vec_all_eq(a1, a2) __builtin_vec_vcmpeq_p (__CR6_LT, (a1), (a2)) | |
111 | 636 |
637 #ifdef __POWER9_VECTOR__ | |
638 #define vec_all_nez(a1, a2) __builtin_vec_vcmpnez_p (__CR6_LT, (a1), (a2)) | |
639 #define vec_any_eqz(a1, a2) __builtin_vec_vcmpnez_p (__CR6_LT_REV, (a1), (a2)) | |
640 #define vec_all_ne(a1, a2) __builtin_vec_vcmpne_p ((a1), (a2)) | |
641 #define vec_any_eq(a1, a2) __builtin_vec_vcmpae_p ((a1), (a2)) | |
642 #else | |
0 | 643 #define vec_all_ne(a1, a2) __builtin_vec_vcmpeq_p (__CR6_EQ, (a1), (a2)) |
644 #define vec_any_eq(a1, a2) __builtin_vec_vcmpeq_p (__CR6_EQ_REV, (a1), (a2)) | |
111 | 645 #endif |
646 | |
0 | 647 #define vec_any_ne(a1, a2) __builtin_vec_vcmpeq_p (__CR6_LT_REV, (a1), (a2)) |
648 | |
649 #define vec_all_gt(a1, a2) __builtin_vec_vcmpgt_p (__CR6_LT, (a1), (a2)) | |
650 #define vec_all_lt(a1, a2) __builtin_vec_vcmpgt_p (__CR6_LT, (a2), (a1)) | |
651 #define vec_any_gt(a1, a2) __builtin_vec_vcmpgt_p (__CR6_EQ_REV, (a1), (a2)) | |
652 #define vec_any_lt(a1, a2) __builtin_vec_vcmpgt_p (__CR6_EQ_REV, (a2), (a1)) | |
653 | |
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654 #define vec_all_ngt(a1, a2) __builtin_vec_vcmpgt_p (__CR6_EQ, (a1), (a2)) |
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655 #define vec_all_nlt(a1, a2) __builtin_vec_vcmpgt_p (__CR6_EQ, (a2), (a1)) |
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656 #define vec_any_ngt(a1, a2) __builtin_vec_vcmpgt_p (__CR6_LT_REV, (a1), (a2)) |
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657 #define vec_any_nlt(a1, a2) __builtin_vec_vcmpgt_p (__CR6_LT_REV, (a2), (a1)) |
0 | 658 |
659 /* __builtin_vec_vcmpge_p is vcmpgefp for floating-point vector types, | |
660 while for integer types it is converted to __builtin_vec_vcmpgt_p, | |
661 with inverted args and condition code. */ | |
662 #define vec_all_le(a1, a2) __builtin_vec_vcmpge_p (__CR6_LT, (a2), (a1)) | |
663 #define vec_all_ge(a1, a2) __builtin_vec_vcmpge_p (__CR6_LT, (a1), (a2)) | |
664 #define vec_any_le(a1, a2) __builtin_vec_vcmpge_p (__CR6_EQ_REV, (a2), (a1)) | |
665 #define vec_any_ge(a1, a2) __builtin_vec_vcmpge_p (__CR6_EQ_REV, (a1), (a2)) | |
666 | |
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667 #define vec_all_nge(a1, a2) __builtin_vec_vcmpge_p (__CR6_EQ, (a1), (a2)) |
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668 #define vec_all_nle(a1, a2) __builtin_vec_vcmpge_p (__CR6_EQ, (a2), (a1)) |
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669 #define vec_any_nge(a1, a2) __builtin_vec_vcmpge_p (__CR6_LT_REV, (a1), (a2)) |
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670 #define vec_any_nle(a1, a2) __builtin_vec_vcmpge_p (__CR6_LT_REV, (a2), (a1)) |
0 | 671 #endif |
672 | |
673 /* These do not accept vectors, so they do not have a __builtin_vec_* | |
674 counterpart. */ | |
675 #define vec_dss(x) __builtin_altivec_dss((x)) | |
676 #define vec_dssall() __builtin_altivec_dssall () | |
677 #define vec_mfvscr() ((__vector unsigned short) __builtin_altivec_mfvscr ()) | |
678 #define vec_splat_s8(x) __builtin_altivec_vspltisb ((x)) | |
679 #define vec_splat_s16(x) __builtin_altivec_vspltish ((x)) | |
680 #define vec_splat_s32(x) __builtin_altivec_vspltisw ((x)) | |
681 #define vec_splat_u8(x) ((__vector unsigned char) vec_splat_s8 ((x))) | |
682 #define vec_splat_u16(x) ((__vector unsigned short) vec_splat_s16 ((x))) | |
683 #define vec_splat_u32(x) ((__vector unsigned int) vec_splat_s32 ((x))) | |
684 | |
685 /* This also accepts a type for its parameter, so it is not enough | |
686 to #define vec_step to __builtin_vec_step. */ | |
687 #define vec_step(x) __builtin_vec_step (* (__typeof__ (x) *) 0) | |
688 | |
689 #endif /* _ALTIVEC_H */ |