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/* Scalar wrappers for double-precision SVE vector math functions.
Copyright (C) 2023-2024 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C 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
version 2.1 of the License, or (at your option) any later version.
The GNU C 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 the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <arm_sve.h>
#include "test-double-sve.h"
/* Wrapper from scalar to SVE function. Cannot just use VECTOR_WRAPPER due to
predication. */
#define SVE_VECTOR_WRAPPER(scalar_func, vector_func) \
extern VEC_TYPE vector_func (VEC_TYPE, svbool_t); \
FLOAT scalar_func (FLOAT x) \
{ \
VEC_TYPE mx = svdup_n_f64 (x); \
VEC_TYPE mr = vector_func (mx, svptrue_b64 ()); \
return svlastb_f64 (svptrue_b64 (), mr); \
}
#define SVE_VECTOR_WRAPPER_ff(scalar_func, vector_func) \
extern VEC_TYPE vector_func (VEC_TYPE, VEC_TYPE, svbool_t); \
FLOAT scalar_func (FLOAT x, FLOAT y) \
{ \
VEC_TYPE mx = svdup_n_f64 (x); \
VEC_TYPE my = svdup_n_f64 (y); \
VEC_TYPE mr = vector_func (mx, my, svptrue_b64 ()); \
return svlastb_f64 (svptrue_b64 (), mr); \
}
SVE_VECTOR_WRAPPER (acos_sve, _ZGVsMxv_acos)
SVE_VECTOR_WRAPPER (asin_sve, _ZGVsMxv_asin)
SVE_VECTOR_WRAPPER (atan_sve, _ZGVsMxv_atan)
SVE_VECTOR_WRAPPER_ff (atan2_sve, _ZGVsMxvv_atan2)
SVE_VECTOR_WRAPPER (cos_sve, _ZGVsMxv_cos)
SVE_VECTOR_WRAPPER (erf_sve, _ZGVsMxv_erf)
SVE_VECTOR_WRAPPER (exp_sve, _ZGVsMxv_exp)
SVE_VECTOR_WRAPPER (exp10_sve, _ZGVsMxv_exp10)
SVE_VECTOR_WRAPPER (exp2_sve, _ZGVsMxv_exp2)
SVE_VECTOR_WRAPPER (expm1_sve, _ZGVsMxv_expm1)
SVE_VECTOR_WRAPPER (log_sve, _ZGVsMxv_log)
SVE_VECTOR_WRAPPER (log10_sve, _ZGVsMxv_log10)
SVE_VECTOR_WRAPPER (log1p_sve, _ZGVsMxv_log1p)
SVE_VECTOR_WRAPPER (log2_sve, _ZGVsMxv_log2)
SVE_VECTOR_WRAPPER (sin_sve, _ZGVsMxv_sin)
SVE_VECTOR_WRAPPER (tan_sve, _ZGVsMxv_tan)
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