/**
 * Copyright (c) 2026 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.
 */

#include "signbit.h"
#include "opdev/data_type_utils.h"
#include "opdev/op_def.h"
#include "opdev/op_executor.h"
#include "opdev/make_op_executor.h"
#include "opdev/op_log.h"
#include "opdev/shape_utils.h"
#include "opdev/op_dfx.h"
#include "opdev/aicpu/aicpu_task.h"
#include "op_api/aclnn_check.h"

using namespace op;
namespace l0op {
OP_TYPE_REGISTER(Signbit);
// Signbit目前只支持调用AICORE算子kernel
static const aclTensor* SignbitAiCore(
    const aclTensor* self, aclTensor* out, aclOpExecutor* executor)
{
    L0_DFX(SignbitAiCore, self, out);
    auto ret = ADD_TO_LAUNCHER_LIST_AICORE(Signbit, OP_INPUT(self), OP_OUTPUT(out));
    OP_CHECK(
        ret == ACLNN_SUCCESS, OP_LOGE(ACLNN_ERR_INNER_NULLPTR, "SignbitAiCore ADD_TO_LAUNCHER_LIST_AICORE failed."),
        return nullptr);
    return out;
}

const aclTensor* Signbit(const aclTensor* self, aclOpExecutor* executor)
{
    auto out = executor->AllocTensor(self->GetViewShape(), op::DataType::DT_BOOL);
    return SignbitAiCore(self, out, executor);
}
} // namespace l0op