megenginelite-sys 1.8.2

A safe megenginelite wrapper in Rust
Documentation 
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/**
 * \file dnn/src/rocm/reduce/reduce.cpp.hip
 *
 * 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.
 */
#include "hcc_detail/hcc_defs_prologue.h"
#include "hip_header.h"
#include "src/common/reduce_helper_device.h"

#include "megdnn/dtype.h"
#include "src/rocm/reduce_helper.h.hip"

namespace megdnn {
namespace rocm {

using namespace device_reduce;

#define COMMA ,

#define INST(sctype, dctype, wtype)                                  \
    INST_REDUCE(SumOp<sctype COMMA dctype COMMA wtype>, false);    \
    INST_REDUCE(SumSqrOp<sctype COMMA dctype COMMA wtype>, false); \
    INST_REDUCE(ProdOp<sctype COMMA dctype COMMA wtype>, false);   \
    INST_REDUCE(MinOp<sctype COMMA dctype COMMA wtype>, false);    \
    INST_REDUCE(MaxOp<sctype COMMA dctype COMMA wtype>, false);    \
    INST_REDUCE(MeanOp<sctype COMMA dctype COMMA wtype>, false);

#define cb(_dt) \
    INST(DTypeTrait<_dt>::ctype, DTypeTrait<_dt>::ctype, DTypeTrait<_dt>::ctype)

MEGDNN_FOREACH_COMPUTING_DTYPE(cb)

INST(dt_float16, dt_float16, float)
INST(dt_float16, float, float)
INST(float, dt_float16, float)
INST(int, float, float)
#undef cb
#undef INST
#undef COMMA

}  // namespace rocm
}  // namespace megdnn


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