2020-05-14 23:28:26 +02:00
|
|
|
/*
|
|
|
|
|
* ARM AdvSIMD / SVE Vector Helpers
|
|
|
|
|
*
|
|
|
|
|
* Copyright (c) 2020 Linaro
|
|
|
|
|
*
|
|
|
|
|
* This library is free software; you can redistribute it and/or
|
|
|
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
|
|
|
* License as published by the Free Software Foundation; either
|
2020-10-23 14:29:13 +02:00
|
|
|
* version 2.1 of the License, or (at your option) any later version.
|
2020-05-14 23:28:26 +02:00
|
|
|
*
|
|
|
|
|
* This library is distributed in the hope that it will be useful,
|
|
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
|
|
* Lesser General Public License for more details.
|
|
|
|
|
*
|
|
|
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
|
|
|
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#ifndef TARGET_ARM_VEC_INTERNALS_H
|
|
|
|
|
#define TARGET_ARM_VEC_INTERNALS_H
|
|
|
|
|
|
|
|
|
|
static inline void clear_tail(void *vd, uintptr_t opr_sz, uintptr_t max_sz)
|
|
|
|
|
{
|
|
|
|
|
uint64_t *d = vd + opr_sz;
|
|
|
|
|
uintptr_t i;
|
|
|
|
|
|
|
|
|
|
for (i = opr_sz; i < max_sz; i += 8) {
|
|
|
|
|
*d++ = 0;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#endif /* TARGET_ARM_VEC_INTERNALS_H */
|
