megenginelite-sys 1.8.2

A safe megenginelite wrapper in Rust
Documentation 
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/**
 * \file dnn/src/x86/elemwise/sse_util/sse_mathfun.h
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT ARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 */
#pragma once
#include <xmmintrin.h>
#include "megdnn/arch.h"
#include "megdnn/basic_types.h"

#include <cstddef>

namespace megdnn {
namespace x86 {
namespace detail {

__m128 log_ps(__m128 x) MEGDNN_ATTRIBUTE_TARGET("sse2");

__m128 exp_ps(__m128 x) MEGDNN_ATTRIBUTE_TARGET("sse2");

__m128 sin_ps(__m128 x) MEGDNN_ATTRIBUTE_TARGET("sse2");

__m128 cos_ps(__m128 x) MEGDNN_ATTRIBUTE_TARGET("sse2");

void sincos_ps(__m128 x, __m128* s, __m128* c) MEGDNN_ATTRIBUTE_TARGET("sse2");

}  // namespace detail
}  // namespace x86
}  // namespace megdnn