1 /* Machine description for AArch64 architecture.
2 Copyright (C
) 2012-2013 Free Software Foundation
, Inc.
3 Contributed by ARM Ltd.
5 This file is part of GCC.
7 GCC is free software
; you can redistribute it and
/or modify it
8 under the terms of the GNU General Public License as published by
9 the Free Software Foundation
; either version
3, or (at your option
)
12 GCC is distributed in the hope that it will be useful
, but
13 WITHOUT ANY WARRANTY
; without even the implied warranty of
14 MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU
15 General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with GCC
; see the file COPYING3. If not see
19 <http
://www.gnu.org
/licenses
/>.
*/
21 /* In the list below
, the BUILTIN_
<ITERATOR
> macros expand to create
22 builtins for each of the modes described by
<ITERATOR
>. When adding
23 new builtins to this list
, a helpful idiom to follow is to add
24 a line for each pattern in the md file. Thus
, ADDP
, which has one
25 pattern defined for the VD_BHSI iterator
, and one for DImode
, has two
28 Parameter
1 is the
'type' of the intrinsic. This is used to
29 describe the type
modifiers (for example
; unsigned
) applied to
30 each of the parameters to the intrinsic function.
32 Parameter
2 is the name of the intrinsic. This is appended
33 to `__builtin_aarch64_
<name
><mode
>` to give the intrinsic name
34 as exported to the front
-ends.
36 Parameter
3 describes how to map from the name to the CODE_FOR_
37 macro holding the RTL pattern for the intrinsic. This mapping is
:
38 0 - CODE_FOR_aarch64_
<name
><mode
>
39 1-9 - CODE_FOR_
<name
><mode
><1-9>
40 10 - CODE_FOR_
<name
><mode
>.
*/
42 BUILTIN_VD_RE (CREATE
, create
, 0)
43 BUILTIN_VDC (COMBINE
, combine
, 0)
44 BUILTIN_VB (BINOP
, pmul
, 0)
45 BUILTIN_VDQF (UNOP
, sqrt
, 2)
46 BUILTIN_VD_BHSI (BINOP
, addp
, 0)
47 VAR1 (UNOP
, addp
, 0, di
)
48 VAR1 (UNOP
, clz
, 2, v4si
)
50 BUILTIN_VALL (GETLANE
, get_lane
, 0)
51 VAR1 (GETLANE
, get_lane
, 0, di
)
53 BUILTIN_VD_RE (REINTERP
, reinterpretdi
, 0)
54 BUILTIN_VDC (REINTERP
, reinterpretv8qi
, 0)
55 BUILTIN_VDC (REINTERP
, reinterpretv4hi
, 0)
56 BUILTIN_VDC (REINTERP
, reinterpretv2si
, 0)
57 BUILTIN_VDC (REINTERP
, reinterpretv2sf
, 0)
58 BUILTIN_VQ (REINTERP
, reinterpretv16qi
, 0)
59 BUILTIN_VQ (REINTERP
, reinterpretv8hi
, 0)
60 BUILTIN_VQ (REINTERP
, reinterpretv4si
, 0)
61 BUILTIN_VQ (REINTERP
, reinterpretv4sf
, 0)
62 BUILTIN_VQ (REINTERP
, reinterpretv2di
, 0)
63 BUILTIN_VQ (REINTERP
, reinterpretv2df
, 0)
65 BUILTIN_VDQ_I (BINOP
, dup_lane
, 0)
66 /* Implemented by aarch64_
<sur
>q
<r
>shl
<mode
>.
*/
67 BUILTIN_VSDQ_I (BINOP
, sqshl
, 0)
68 BUILTIN_VSDQ_I (BINOP
, uqshl
, 0)
69 BUILTIN_VSDQ_I (BINOP
, sqrshl
, 0)
70 BUILTIN_VSDQ_I (BINOP
, uqrshl
, 0)
71 /* Implemented by aarch64_
<su_optab
><optab
><mode
>.
*/
72 BUILTIN_VSDQ_I (BINOP
, sqadd
, 0)
73 BUILTIN_VSDQ_I (BINOP
, uqadd
, 0)
74 BUILTIN_VSDQ_I (BINOP
, sqsub
, 0)
75 BUILTIN_VSDQ_I (BINOP
, uqsub
, 0)
76 /* Implemented by aarch64_
<sur
>qadd
<mode
>.
*/
77 BUILTIN_VSDQ_I (BINOP
, suqadd
, 0)
78 BUILTIN_VSDQ_I (BINOP
, usqadd
, 0)
80 /* Implemented by aarch64_get_dreg
<VSTRUCT
:mode
><VDC
:mode
>.
*/
81 BUILTIN_VDC (GETLANE
, get_dregoi
, 0)
82 BUILTIN_VDC (GETLANE
, get_dregci
, 0)
83 BUILTIN_VDC (GETLANE
, get_dregxi
, 0)
84 /* Implemented by aarch64_get_qreg
<VSTRUCT
:mode
><VQ
:mode
>.
*/
85 BUILTIN_VQ (GETLANE
, get_qregoi
, 0)
86 BUILTIN_VQ (GETLANE
, get_qregci
, 0)
87 BUILTIN_VQ (GETLANE
, get_qregxi
, 0)
88 /* Implemented by aarch64_set_qreg
<VSTRUCT
:mode
><VQ
:mode
>.
*/
89 BUILTIN_VQ (SETLANE
, set_qregoi
, 0)
90 BUILTIN_VQ (SETLANE
, set_qregci
, 0)
91 BUILTIN_VQ (SETLANE
, set_qregxi
, 0)
92 /* Implemented by aarch64_ld
<VSTRUCT
:nregs
><VDC
:mode
>.
*/
93 BUILTIN_VDC (LOADSTRUCT
, ld2
, 0)
94 BUILTIN_VDC (LOADSTRUCT
, ld3
, 0)
95 BUILTIN_VDC (LOADSTRUCT
, ld4
, 0)
96 /* Implemented by aarch64_ld
<VSTRUCT
:nregs
><VQ
:mode
>.
*/
97 BUILTIN_VQ (LOADSTRUCT
, ld2
, 0)
98 BUILTIN_VQ (LOADSTRUCT
, ld3
, 0)
99 BUILTIN_VQ (LOADSTRUCT
, ld4
, 0)
100 /* Implemented by aarch64_st
<VSTRUCT
:nregs
><VDC
:mode
>.
*/
101 BUILTIN_VDC (STORESTRUCT
, st2
, 0)
102 BUILTIN_VDC (STORESTRUCT
, st3
, 0)
103 BUILTIN_VDC (STORESTRUCT
, st4
, 0)
104 /* Implemented by aarch64_st
<VSTRUCT
:nregs
><VQ
:mode
>.
*/
105 BUILTIN_VQ (STORESTRUCT
, st2
, 0)
106 BUILTIN_VQ (STORESTRUCT
, st3
, 0)
107 BUILTIN_VQ (STORESTRUCT
, st4
, 0)
109 BUILTIN_VQW (BINOP
, saddl2
, 0)
110 BUILTIN_VQW (BINOP
, uaddl2
, 0)
111 BUILTIN_VQW (BINOP
, ssubl2
, 0)
112 BUILTIN_VQW (BINOP
, usubl2
, 0)
113 BUILTIN_VQW (BINOP
, saddw2
, 0)
114 BUILTIN_VQW (BINOP
, uaddw2
, 0)
115 BUILTIN_VQW (BINOP
, ssubw2
, 0)
116 BUILTIN_VQW (BINOP
, usubw2
, 0)
117 /* Implemented by aarch64_
<ANY_EXTEND
:su
><ADDSUB
:optab
>l
<mode
>.
*/
118 BUILTIN_VDW (BINOP
, saddl
, 0)
119 BUILTIN_VDW (BINOP
, uaddl
, 0)
120 BUILTIN_VDW (BINOP
, ssubl
, 0)
121 BUILTIN_VDW (BINOP
, usubl
, 0)
122 /* Implemented by aarch64_
<ANY_EXTEND
:su
><ADDSUB
:optab
>w
<mode
>.
*/
123 BUILTIN_VDW (BINOP
, saddw
, 0)
124 BUILTIN_VDW (BINOP
, uaddw
, 0)
125 BUILTIN_VDW (BINOP
, ssubw
, 0)
126 BUILTIN_VDW (BINOP
, usubw
, 0)
127 /* Implemented by aarch64_
<sur
>h
<addsub
><mode
>.
*/
128 BUILTIN_VQ_S (BINOP
, shadd
, 0)
129 BUILTIN_VQ_S (BINOP
, uhadd
, 0)
130 BUILTIN_VQ_S (BINOP
, srhadd
, 0)
131 BUILTIN_VQ_S (BINOP
, urhadd
, 0)
132 /* Implemented by aarch64_
<sur
><addsub
>hn
<mode
>.
*/
133 BUILTIN_VQN (BINOP
, addhn
, 0)
134 BUILTIN_VQN (BINOP
, raddhn
, 0)
135 /* Implemented by aarch64_
<sur
><addsub
>hn2
<mode
>.
*/
136 BUILTIN_VQN (TERNOP
, addhn2
, 0)
137 BUILTIN_VQN (TERNOP
, raddhn2
, 0)
139 BUILTIN_VSQN_HSDI (UNOP
, sqmovun
, 0)
140 /* Implemented by aarch64_
<sur
>qmovn
<mode
>.
*/
141 BUILTIN_VSQN_HSDI (UNOP
, sqmovn
, 0)
142 BUILTIN_VSQN_HSDI (UNOP
, uqmovn
, 0)
143 /* Implemented by aarch64_s
<optab
><mode
>.
*/
144 BUILTIN_VSDQ_I_BHSI (UNOP
, sqabs
, 0)
145 BUILTIN_VSDQ_I_BHSI (UNOP
, sqneg
, 0)
147 BUILTIN_VSD_HSI (QUADOP
, sqdmlal_lane
, 0)
148 BUILTIN_VSD_HSI (QUADOP
, sqdmlsl_lane
, 0)
149 BUILTIN_VSD_HSI (QUADOP
, sqdmlal_laneq
, 0)
150 BUILTIN_VSD_HSI (QUADOP
, sqdmlsl_laneq
, 0)
151 BUILTIN_VQ_HSI (TERNOP
, sqdmlal2
, 0)
152 BUILTIN_VQ_HSI (TERNOP
, sqdmlsl2
, 0)
153 BUILTIN_VQ_HSI (QUADOP
, sqdmlal2_lane
, 0)
154 BUILTIN_VQ_HSI (QUADOP
, sqdmlsl2_lane
, 0)
155 BUILTIN_VQ_HSI (QUADOP
, sqdmlal2_laneq
, 0)
156 BUILTIN_VQ_HSI (QUADOP
, sqdmlsl2_laneq
, 0)
157 BUILTIN_VQ_HSI (TERNOP
, sqdmlal2_n
, 0)
158 BUILTIN_VQ_HSI (TERNOP
, sqdmlsl2_n
, 0)
159 /* Implemented by aarch64_sqdml
<SBINQOPS
:as
>l
<mode
>.
*/
160 BUILTIN_VSD_HSI (TERNOP
, sqdmlal
, 0)
161 BUILTIN_VSD_HSI (TERNOP
, sqdmlsl
, 0)
162 /* Implemented by aarch64_sqdml
<SBINQOPS
:as
>l_n
<mode
>.
*/
163 BUILTIN_VD_HSI (TERNOP
, sqdmlal_n
, 0)
164 BUILTIN_VD_HSI (TERNOP
, sqdmlsl_n
, 0)
166 BUILTIN_VSD_HSI (BINOP
, sqdmull
, 0)
167 BUILTIN_VSD_HSI (TERNOP
, sqdmull_lane
, 0)
168 BUILTIN_VD_HSI (TERNOP
, sqdmull_laneq
, 0)
169 BUILTIN_VD_HSI (BINOP
, sqdmull_n
, 0)
170 BUILTIN_VQ_HSI (BINOP
, sqdmull2
, 0)
171 BUILTIN_VQ_HSI (TERNOP
, sqdmull2_lane
, 0)
172 BUILTIN_VQ_HSI (TERNOP
, sqdmull2_laneq
, 0)
173 BUILTIN_VQ_HSI (BINOP
, sqdmull2_n
, 0)
174 /* Implemented by aarch64_sq
<r
>dmulh
<mode
>.
*/
175 BUILTIN_VSDQ_HSI (BINOP
, sqdmulh
, 0)
176 BUILTIN_VSDQ_HSI (BINOP
, sqrdmulh
, 0)
177 /* Implemented by aarch64_sq
<r
>dmulh_lane
<q
><mode
>.
*/
178 BUILTIN_VDQHS (TERNOP
, sqdmulh_lane
, 0)
179 BUILTIN_VDQHS (TERNOP
, sqdmulh_laneq
, 0)
180 BUILTIN_VDQHS (TERNOP
, sqrdmulh_lane
, 0)
181 BUILTIN_VDQHS (TERNOP
, sqrdmulh_laneq
, 0)
182 BUILTIN_SD_HSI (TERNOP
, sqdmulh_lane
, 0)
183 BUILTIN_SD_HSI (TERNOP
, sqrdmulh_lane
, 0)
185 BUILTIN_VSDQ_I_DI (BINOP
, ashl
, 3)
186 /* Implemented by aarch64_
<sur
>shl
<mode
>.
*/
187 BUILTIN_VSDQ_I_DI (BINOP
, sshl
, 0)
188 BUILTIN_VSDQ_I_DI (BINOP
, ushl
, 0)
189 BUILTIN_VSDQ_I_DI (BINOP
, srshl
, 0)
190 BUILTIN_VSDQ_I_DI (BINOP
, urshl
, 0)
192 BUILTIN_VSDQ_I_DI (SHIFTIMM
, ashr
, 3)
193 BUILTIN_VSDQ_I_DI (SHIFTIMM
, lshr
, 3)
194 /* Implemented by aarch64_
<sur
>shr_n
<mode
>.
*/
195 BUILTIN_VSDQ_I_DI (SHIFTIMM
, srshr_n
, 0)
196 BUILTIN_VSDQ_I_DI (SHIFTIMM
, urshr_n
, 0)
197 /* Implemented by aarch64_
<sur
>sra_n
<mode
>.
*/
198 BUILTIN_VSDQ_I_DI (SHIFTACC
, ssra_n
, 0)
199 BUILTIN_VSDQ_I_DI (SHIFTACC
, usra_n
, 0)
200 BUILTIN_VSDQ_I_DI (SHIFTACC
, srsra_n
, 0)
201 BUILTIN_VSDQ_I_DI (SHIFTACC
, ursra_n
, 0)
202 /* Implemented by aarch64_
<sur
>shll_n
<mode
>.
*/
203 BUILTIN_VDW (SHIFTIMM
, sshll_n
, 0)
204 BUILTIN_VDW (SHIFTIMM
, ushll_n
, 0)
205 /* Implemented by aarch64_
<sur
>shll2_n
<mode
>.
*/
206 BUILTIN_VQW (SHIFTIMM
, sshll2_n
, 0)
207 BUILTIN_VQW (SHIFTIMM
, ushll2_n
, 0)
208 /* Implemented by aarch64_
<sur
>q
<r
>shr
<u
>n_n
<mode
>.
*/
209 BUILTIN_VSQN_HSDI (SHIFTIMM
, sqshrun_n
, 0)
210 BUILTIN_VSQN_HSDI (SHIFTIMM
, sqrshrun_n
, 0)
211 BUILTIN_VSQN_HSDI (SHIFTIMM
, sqshrn_n
, 0)
212 BUILTIN_VSQN_HSDI (SHIFTIMM
, uqshrn_n
, 0)
213 BUILTIN_VSQN_HSDI (SHIFTIMM
, sqrshrn_n
, 0)
214 BUILTIN_VSQN_HSDI (SHIFTIMM
, uqrshrn_n
, 0)
215 /* Implemented by aarch64_
<sur
>s
<lr
>i_n
<mode
>.
*/
216 BUILTIN_VSDQ_I_DI (SHIFTINSERT
, ssri_n
, 0)
217 BUILTIN_VSDQ_I_DI (SHIFTINSERT
, usri_n
, 0)
218 BUILTIN_VSDQ_I_DI (SHIFTINSERT
, ssli_n
, 0)
219 BUILTIN_VSDQ_I_DI (SHIFTINSERT
, usli_n
, 0)
220 /* Implemented by aarch64_
<sur
>qshl
<u
>_n
<mode
>.
*/
221 BUILTIN_VSDQ_I (SHIFTIMM
, sqshlu_n
, 0)
222 BUILTIN_VSDQ_I (SHIFTIMM
, sqshl_n
, 0)
223 BUILTIN_VSDQ_I (SHIFTIMM
, uqshl_n
, 0)
225 /* Implemented by aarch64_cm
<cmp
><mode
>.
*/
226 BUILTIN_VALLDI (BINOP
, cmeq
, 0)
227 BUILTIN_VALLDI (BINOP
, cmge
, 0)
228 BUILTIN_VALLDI (BINOP
, cmgt
, 0)
229 BUILTIN_VALLDI (BINOP
, cmle
, 0)
230 BUILTIN_VALLDI (BINOP
, cmlt
, 0)
231 /* Implemented by aarch64_cm
<cmp
><mode
>.
*/
232 BUILTIN_VSDQ_I_DI (BINOP
, cmgeu
, 0)
233 BUILTIN_VSDQ_I_DI (BINOP
, cmgtu
, 0)
234 BUILTIN_VSDQ_I_DI (BINOP
, cmtst
, 0)
236 /* Implemented by reduc_
<sur
>plus_
<mode
>.
*/
237 BUILTIN_VALL (UNOP
, reduc_splus_
, 10)
238 BUILTIN_VDQ (UNOP
, reduc_uplus_
, 10)
240 /* Implemented by reduc_
<maxmin_uns
>_
<mode
>.
*/
241 BUILTIN_VDQIF (UNOP
, reduc_smax_
, 10)
242 BUILTIN_VDQIF (UNOP
, reduc_smin_
, 10)
243 BUILTIN_VDQ_BHSI (UNOP
, reduc_umax_
, 10)
244 BUILTIN_VDQ_BHSI (UNOP
, reduc_umin_
, 10)
245 BUILTIN_VDQF (UNOP
, reduc_smax_nan_
, 10)
246 BUILTIN_VDQF (UNOP
, reduc_smin_nan_
, 10)
248 /* Implemented by
<maxmin
><mode
>3.
249 smax variants map to fmaxnm
,
250 smax_nan variants map to fmax.
*/
251 BUILTIN_VDQIF (BINOP
, smax
, 3)
252 BUILTIN_VDQIF (BINOP
, smin
, 3)
253 BUILTIN_VDQ_BHSI (BINOP
, umax
, 3)
254 BUILTIN_VDQ_BHSI (BINOP
, umin
, 3)
255 BUILTIN_VDQF (BINOP
, smax_nan
, 3)
256 BUILTIN_VDQF (BINOP
, smin_nan
, 3)
258 /* Implemented by
<frint_pattern
><mode
>2.
*/
259 BUILTIN_VDQF (UNOP
, btrunc
, 2)
260 BUILTIN_VDQF (UNOP
, ceil
, 2)
261 BUILTIN_VDQF (UNOP
, floor
, 2)
262 BUILTIN_VDQF (UNOP
, nearbyint
, 2)
263 BUILTIN_VDQF (UNOP
, rint
, 2)
264 BUILTIN_VDQF (UNOP
, round
, 2)
265 BUILTIN_VDQF (UNOP
, frintn
, 2)
267 /* Implemented by l
<fcvt_pattern
><su_optab
><VQDF
:mode
><vcvt_target
>2.
*/
268 VAR1 (UNOP
, lbtruncv2sf
, 2, v2si
)
269 VAR1 (UNOP
, lbtruncv4sf
, 2, v4si
)
270 VAR1 (UNOP
, lbtruncv2df
, 2, v2di
)
272 VAR1 (UNOP
, lbtruncuv2sf
, 2, v2si
)
273 VAR1 (UNOP
, lbtruncuv4sf
, 2, v4si
)
274 VAR1 (UNOP
, lbtruncuv2df
, 2, v2di
)
276 VAR1 (UNOP
, lroundv2sf
, 2, v2si
)
277 VAR1 (UNOP
, lroundv4sf
, 2, v4si
)
278 VAR1 (UNOP
, lroundv2df
, 2, v2di
)
279 /* Implemented by l
<fcvt_pattern
><su_optab
><GPF
:mode
><GPI
:mode
>2.
*/
280 VAR1 (UNOP
, lroundsf
, 2, si
)
281 VAR1 (UNOP
, lrounddf
, 2, di
)
283 VAR1 (UNOP
, lrounduv2sf
, 2, v2si
)
284 VAR1 (UNOP
, lrounduv4sf
, 2, v4si
)
285 VAR1 (UNOP
, lrounduv2df
, 2, v2di
)
286 VAR1 (UNOP
, lroundusf
, 2, si
)
287 VAR1 (UNOP
, lroundudf
, 2, di
)
289 VAR1 (UNOP
, lceilv2sf
, 2, v2si
)
290 VAR1 (UNOP
, lceilv4sf
, 2, v4si
)
291 VAR1 (UNOP
, lceilv2df
, 2, v2di
)
293 VAR1 (UNOP
, lceiluv2sf
, 2, v2si
)
294 VAR1 (UNOP
, lceiluv4sf
, 2, v4si
)
295 VAR1 (UNOP
, lceiluv2df
, 2, v2di
)
296 VAR1 (UNOP
, lceilusf
, 2, si
)
297 VAR1 (UNOP
, lceiludf
, 2, di
)
299 VAR1 (UNOP
, lfloorv2sf
, 2, v2si
)
300 VAR1 (UNOP
, lfloorv4sf
, 2, v4si
)
301 VAR1 (UNOP
, lfloorv2df
, 2, v2di
)
303 VAR1 (UNOP
, lflooruv2sf
, 2, v2si
)
304 VAR1 (UNOP
, lflooruv4sf
, 2, v4si
)
305 VAR1 (UNOP
, lflooruv2df
, 2, v2di
)
306 VAR1 (UNOP
, lfloorusf
, 2, si
)
307 VAR1 (UNOP
, lfloorudf
, 2, di
)
309 VAR1 (UNOP
, lfrintnv2sf
, 2, v2si
)
310 VAR1 (UNOP
, lfrintnv4sf
, 2, v4si
)
311 VAR1 (UNOP
, lfrintnv2df
, 2, v2di
)
312 VAR1 (UNOP
, lfrintnsf
, 2, si
)
313 VAR1 (UNOP
, lfrintndf
, 2, di
)
315 VAR1 (UNOP
, lfrintnuv2sf
, 2, v2si
)
316 VAR1 (UNOP
, lfrintnuv4sf
, 2, v4si
)
317 VAR1 (UNOP
, lfrintnuv2df
, 2, v2di
)
318 VAR1 (UNOP
, lfrintnusf
, 2, si
)
319 VAR1 (UNOP
, lfrintnudf
, 2, di
)
321 /* Implemented by
<optab
><fcvt_target
><VDQF
:mode
>2.
*/
322 VAR1 (UNOP
, floatv2si
, 2, v2sf
)
323 VAR1 (UNOP
, floatv4si
, 2, v4sf
)
324 VAR1 (UNOP
, floatv2di
, 2, v2df
)
326 VAR1 (UNOP
, floatunsv2si
, 2, v2sf
)
327 VAR1 (UNOP
, floatunsv4si
, 2, v4sf
)
328 VAR1 (UNOP
, floatunsv2di
, 2, v2df
)
331 aarch64_
<PERMUTE
:perm_insn
><PERMUTE
:perm_hilo
><mode
>.
*/
332 BUILTIN_VALL (BINOP
, zip1
, 0)
333 BUILTIN_VALL (BINOP
, zip2
, 0)
334 BUILTIN_VALL (BINOP
, uzp1
, 0)
335 BUILTIN_VALL (BINOP
, uzp2
, 0)
336 BUILTIN_VALL (BINOP
, trn1
, 0)
337 BUILTIN_VALL (BINOP
, trn2
, 0)
340 aarch64_frecp
<FRECP
:frecp_suffix
><mode
>.
*/
341 BUILTIN_GPF (UNOP
, frecpe
, 0)
342 BUILTIN_GPF (BINOP
, frecps
, 0)
343 BUILTIN_GPF (UNOP
, frecpx
, 0)
345 BUILTIN_VDQF (UNOP
, frecpe
, 0)
346 BUILTIN_VDQF (BINOP
, frecps
, 0)
348 BUILTIN_VALLDI (UNOP
, abs
, 2)
350 VAR1 (UNOP
, vec_unpacks_hi_
, 10, v4sf
)
351 VAR1 (BINOP
, float_truncate_hi_
, 0, v4sf
)
353 VAR1 (UNOP
, float_extend_lo_
, 0, v2df
)
354 VAR1 (UNOP
, float_truncate_lo_
, 0, v2sf
)
356 /* Implemented by aarch64_ld1
<VALL
:mode
>.
*/
357 BUILTIN_VALL (LOAD1
, ld1
, 0)
359 /* Implemented by aarch64_st1
<VALL
:mode
>.
*/
360 BUILTIN_VALL (STORE1
, st1
, 0)
362 /* Implemented by fma
<mode
>4.
*/
363 BUILTIN_VDQF (TERNOP
, fma
, 4)