197 lines
5.9 KiB
C
197 lines
5.9 KiB
C
/* SPDX-License-Identifier: MIT
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person
|
|
* obtaining a copy of this software and associated documentation
|
|
* files (the "Software"), to deal in the Software without
|
|
* restriction, including without limitation the rights to use, copy,
|
|
* modify, merge, publish, distribute, sublicense, and/or sell copies
|
|
* of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be
|
|
* included in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
|
|
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
|
|
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
|
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*
|
|
* Copyright:
|
|
* 2023 Yi-Yen Chung <eric681@andestech.com> (Copyright owned by Andes Technology)
|
|
*/
|
|
|
|
#if !defined(SIMDE_ARM_NEON_MINNMV_H)
|
|
#define SIMDE_ARM_NEON_MINNMV_H
|
|
|
|
#include "types.h"
|
|
#include <float.h>
|
|
|
|
HEDLEY_DIAGNOSTIC_PUSH
|
|
SIMDE_DISABLE_UNWANTED_DIAGNOSTICS
|
|
SIMDE_BEGIN_DECLS_
|
|
|
|
SIMDE_FUNCTION_ATTRIBUTES
|
|
simde_float16_t
|
|
simde_vminnmv_f16(simde_float16x4_t a) {
|
|
#if defined(SIMDE_ARM_NEON_A64V8_NATIVE) && defined(SIMDE_ARM_NEON_FP16)
|
|
return vminnmv_f16(a);
|
|
#else
|
|
simde_float32_t r_ = simde_float16_to_float32(SIMDE_INFINITYHF);
|
|
simde_float16x4_private a_ = simde_float16x4_to_private(a);
|
|
|
|
#if defined(SIMDE_FAST_NANS)
|
|
SIMDE_VECTORIZE_REDUCTION(min:r_)
|
|
#else
|
|
SIMDE_VECTORIZE
|
|
#endif
|
|
for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) {
|
|
simde_float32_t tmp_a = simde_float16_to_float32(a_.values[i]);
|
|
#if defined(SIMDE_FAST_NANS)
|
|
r_ = tmp_a < r_ ? tmp_a : r_;
|
|
#else
|
|
r_ = (tmp_a < r_) ? tmp_a : ((tmp_a >= r_) ? r_ : ((tmp_a == tmp_a) ? r_ : tmp_a));
|
|
#endif
|
|
}
|
|
return simde_float16_from_float32(r_);
|
|
#endif
|
|
}
|
|
#if defined(SIMDE_ARM_NEON_A64V8_ENABLE_NATIVE_ALIASES)
|
|
#undef vminnmv_f16
|
|
#define vminnmv_f16(v) simde_vminnmv_f16(v)
|
|
#endif
|
|
|
|
SIMDE_FUNCTION_ATTRIBUTES
|
|
simde_float32_t
|
|
simde_vminnmv_f32(simde_float32x2_t a) {
|
|
simde_float32_t r;
|
|
|
|
#if defined(SIMDE_ARM_NEON_A64V8_NATIVE)
|
|
r = vminnmv_f32(a);
|
|
#else
|
|
simde_float32x2_private a_ = simde_float32x2_to_private(a);
|
|
|
|
r = SIMDE_MATH_INFINITYF;
|
|
#if defined(SIMDE_FAST_NANS)
|
|
SIMDE_VECTORIZE_REDUCTION(min:r)
|
|
#else
|
|
SIMDE_VECTORIZE
|
|
#endif
|
|
for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) {
|
|
#if defined(SIMDE_FAST_NANS)
|
|
r = a_.values[i] < r ? a_.values[i] : r;
|
|
#else
|
|
r = (a_.values[i] < r) ? a_.values[i] : ((a_.values[i] >= r) ? r : ((a_.values[i] == a_.values[i]) ? r : a_.values[i]));
|
|
#endif
|
|
}
|
|
#endif
|
|
|
|
return r;
|
|
}
|
|
#if defined(SIMDE_ARM_NEON_A64V8_ENABLE_NATIVE_ALIASES)
|
|
#undef vminnmv_f32
|
|
#define vminnmv_f32(v) simde_vminnmv_f32(v)
|
|
#endif
|
|
|
|
SIMDE_FUNCTION_ATTRIBUTES
|
|
simde_float16_t
|
|
simde_vminnmvq_f16(simde_float16x8_t a) {
|
|
#if defined(SIMDE_ARM_NEON_A64V8_NATIVE) && defined(SIMDE_ARM_NEON_FP16)
|
|
return vminnmvq_f16(a);
|
|
#else
|
|
simde_float32_t r_ = simde_float16_to_float32(SIMDE_INFINITYHF);
|
|
simde_float16x8_private a_ = simde_float16x8_to_private(a);
|
|
|
|
#if defined(SIMDE_FAST_NANS)
|
|
SIMDE_VECTORIZE_REDUCTION(min:r_)
|
|
#else
|
|
SIMDE_VECTORIZE
|
|
#endif
|
|
for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) {
|
|
simde_float32_t tmp_a = simde_float16_to_float32(a_.values[i]);
|
|
#if defined(SIMDE_FAST_NANS)
|
|
r_ = tmp_a < r_ ? tmp_a : r_;
|
|
#else
|
|
r_ = (tmp_a < r_) ? tmp_a : ((tmp_a >= r_) ? r_ : ((tmp_a == tmp_a) ? r_ : tmp_a));
|
|
#endif
|
|
}
|
|
return simde_float16_from_float32(r_);
|
|
#endif
|
|
}
|
|
#if defined(SIMDE_ARM_NEON_A64V8_ENABLE_NATIVE_ALIASES)
|
|
#undef vminnmvq_f16
|
|
#define vminnmvq_f16(v) simde_vminnmvq_f16(v)
|
|
#endif
|
|
|
|
SIMDE_FUNCTION_ATTRIBUTES
|
|
simde_float32_t
|
|
simde_vminnmvq_f32(simde_float32x4_t a) {
|
|
simde_float32_t r;
|
|
|
|
#if defined(SIMDE_ARM_NEON_A64V8_NATIVE)
|
|
r = vminnmvq_f32(a);
|
|
#else
|
|
simde_float32x4_private a_ = simde_float32x4_to_private(a);
|
|
|
|
r = SIMDE_MATH_INFINITYF;
|
|
#if defined(SIMDE_FAST_NANS)
|
|
SIMDE_VECTORIZE_REDUCTION(min:r)
|
|
#else
|
|
SIMDE_VECTORIZE
|
|
#endif
|
|
for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) {
|
|
#if defined(SIMDE_FAST_NANS)
|
|
r = a_.values[i] < r ? a_.values[i] : r;
|
|
#else
|
|
r = (a_.values[i] < r) ? a_.values[i] : ((a_.values[i] >= r) ? r : ((a_.values[i] == a_.values[i]) ? r : a_.values[i]));
|
|
#endif
|
|
}
|
|
#endif
|
|
|
|
return r;
|
|
}
|
|
#if defined(SIMDE_ARM_NEON_A64V8_ENABLE_NATIVE_ALIASES)
|
|
#undef vminnmvq_f32
|
|
#define vminnmvq_f32(v) simde_vminnmvq_f32(v)
|
|
#endif
|
|
|
|
SIMDE_FUNCTION_ATTRIBUTES
|
|
simde_float64_t
|
|
simde_vminnmvq_f64(simde_float64x2_t a) {
|
|
simde_float64_t r;
|
|
|
|
#if defined(SIMDE_ARM_NEON_A64V8_NATIVE)
|
|
r = vminnmvq_f64(a);
|
|
#else
|
|
simde_float64x2_private a_ = simde_float64x2_to_private(a);
|
|
|
|
r = SIMDE_MATH_INFINITY;
|
|
#if defined(SIMDE_FAST_NANS)
|
|
SIMDE_VECTORIZE_REDUCTION(min:r)
|
|
#else
|
|
SIMDE_VECTORIZE
|
|
#endif
|
|
for (size_t i = 0 ; i < (sizeof(a_.values) / sizeof(a_.values[0])) ; i++) {
|
|
#if defined(SIMDE_FAST_NANS)
|
|
r = a_.values[i] < r ? a_.values[i] : r;
|
|
#else
|
|
r = (a_.values[i] < r) ? a_.values[i] : ((a_.values[i] >= r) ? r : ((a_.values[i] == a_.values[i]) ? r : a_.values[i]));
|
|
#endif
|
|
}
|
|
#endif
|
|
|
|
return r;
|
|
}
|
|
#if defined(SIMDE_ARM_NEON_A64V8_ENABLE_NATIVE_ALIASES)
|
|
#undef vminnmvq_f64
|
|
#define vminnmvq_f64(v) simde_vminnmvq_f64(v)
|
|
#endif
|
|
|
|
SIMDE_END_DECLS_
|
|
HEDLEY_DIAGNOSTIC_POP
|
|
|
|
#endif /* !defined(SIMDE_ARM_NEON_MINNMV_H) */
|