23.11
round.h
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/*
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* Copyright (c) 2019-2020 Arm Limited.
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*
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* SPDX-License-Identifier: MIT
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef ARM_COMPUTE_WRAPPER_ROUND_H
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#define ARM_COMPUTE_WRAPPER_ROUND_H
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#include "
src/core/NEON/NEMath.h
"
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#include <arm_neon.h>
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namespace
arm_compute
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{
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namespace
wrapper
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{
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#define VROUNDQ_IMPL(vtype, postfix) \
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inline vtype vround(const vtype &a) \
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{ \
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return vroundq_rte_##postfix(a); \
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}
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#define VROUNDQ_IMPL_INT(vtype, postfix) \
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inline vtype vround(const vtype &a) \
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{ \
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ARM_COMPUTE_UNUSED(a); \
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ARM_COMPUTE_ERROR("Not supported"); \
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}
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VROUNDQ_IMPL
(float32x4_t, f32)
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#ifdef __ARM_FEATURE_FP16_VECTOR_ARITHMETIC
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VROUNDQ_IMPL
(float16x8_t, f16)
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#endif // __ARM_FEATURE_FP16_VECTOR_ARITHMETIC
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VROUNDQ_IMPL_INT
(int32x4_t, s32)
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#undef VROUNDQ_IMPL
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}
// namespace wrapper
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}
// namespace arm_compute
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#endif
/* ARM_COMPUTE_WRAPPER_ROUND_H */
VROUNDQ_IMPL
#define VROUNDQ_IMPL(vtype, postfix)
Definition:
round.h:35
NEMath.h
arm_compute
Copyright (c) 2017-2023 Arm Limited.
Definition:
introduction.dox:24
VROUNDQ_IMPL_INT
#define VROUNDQ_IMPL_INT(vtype, postfix)
Definition:
round.h:41
src
core
NEON
wrapper
intrinsics
round.h
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