* Copyright (c) 2025 Huawei Technologies Co., Ltd.
* This program is free software, you can redistribute it and/or modify it under the terms and conditions of
* CANN Open Software License Agreement Version 2.0 (the "License").
* Please refer to the License for details. You may not use this file except in compliance with the License.
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
* INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
* See LICENSE in the root of the software repository for the full text of the License.
*/
* \file sub_infershape.cpp
* \brief
*/
#include "register/op_impl_registry.h"
#include "infershape_broadcast_util.h"
#include "log/log.h"
using namespace Ops::Base;
using namespace ge;
namespace ops {
static ge::graphStatus InferShape4Broadcast(gert::InferShapeContext* context) {
auto in_shape1 = context->GetInputShape(0);
OP_CHECK_NULL_WITH_CONTEXT(context, in_shape1);
auto in_shape2 = context->GetInputShape(1);
OP_CHECK_NULL_WITH_CONTEXT(context, in_shape2);
auto out_shape = context->GetOutputShape(0);
OP_CHECK_NULL_WITH_CONTEXT(context, out_shape);
OP_CHECK_IF(!BroadcastShape(in_shape1, in_shape2, out_shape),
OP_LOGE(context->GetNodeName(), "shape %s and %s cannot broadcast!", ToString(*in_shape1).c_str(), ToString(*in_shape2).c_str()),
return ge::GRAPH_FAILED);
return ge::GRAPH_SUCCESS;
}
IMPL_OP_INFERSHAPE(Sub).InferShape(InferShape4Broadcast);
}
