op.h

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 * Licensed to the Apache Software Foundation (ASF) under one
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 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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#ifndef TVM_RELAX_ATTRS_OP_H_
#define TVM_RELAX_ATTRS_OP_H_
 
#include <tvm/ir/global_info.h>
#include <tvm/relax/expr.h>
 
namespace tvm {
namespace relax {
 
struct CallTIRWithGradAttrs : public tvm::AttrsNode<CallTIRWithGradAttrs> {
  String te_grad_name;
  Map<String, ObjectRef> te_grad_kwargs;
 
  TVM_DECLARE_ATTRS(CallTIRWithGradAttrs, "relax.attrs.CallTIRWithGradAttrs") {
    TVM_ATTR_FIELD(te_grad_name)
        .describe(
            "The name of the te gradient function associated with this call_tir_with_grad node.");
    TVM_ATTR_FIELD(te_grad_kwargs)
        .describe("The keyword arguments passed to the te gradient function.");
  }
};  // struct CallTIRAttrs
 
struct CallTIRInplaceAttrs : public tvm::AttrsNode<CallTIRInplaceAttrs> {
  Array<Integer> inplace_indices;
 
  TVM_DECLARE_ATTRS(CallTIRInplaceAttrs, "relax.attrs.CallTIRInplaceAttrs") {
    TVM_ATTR_FIELD(inplace_indices)
        .describe(
            "Indices that describe which input corresponds to which output. If the `i`th member "
            "has the value `k` >= 0, then that means that input `k` should be used to store the "
            "`i`th output. If an element has the value -1, that means a new tensor should be "
            "allocated for that output.");
  }
};  // struct CallTIRInplaceAttrs
 
struct CallInplacePackedAttrs : public tvm::AttrsNode<CallInplacePackedAttrs> {
  Array<Integer> inplace_indices;
 
  TVM_DECLARE_ATTRS(CallInplacePackedAttrs, "relax.attrs.CallInplacePackedAttrs") {
    TVM_ATTR_FIELD(inplace_indices)
        .describe(
            "Indices that describe which input corresponds to which output. If the `i`th member "
            "has the value `k` >= 0, then that means that input `k` should be used to store the "
            "`i`th output. If an element has the value -1, that means the output will be newly "
            "allocated.");
  }
};  // struct CallInplacePackedAttrs
 
struct ToVDeviceAttrs : public tvm::AttrsNode<ToVDeviceAttrs> {
  VDevice dst_vdevice;
  TVM_DECLARE_ATTRS(ToVDeviceAttrs, "relax.attrs.ToVDeviceAttrs") {
    TVM_ATTR_FIELD(dst_vdevice).describe("The destination device where the data is copied to.");
  }
};  // struct ToVDeviceAttrs
 
struct HintOnDeviceAttrs : public tvm::AttrsNode<HintOnDeviceAttrs> {
  int32_t dev_type;
  int32_t dev_id;
  TVM_DECLARE_ATTRS(HintOnDeviceAttrs, "relax.attrs.HintOnDeviceAttrs") {
    TVM_ATTR_FIELD(dev_type).describe("The device type where the data is supposed to be executed.");
    TVM_ATTR_FIELD(dev_id).describe("The device id.");
  }
};  // struct HintOnDeviceAttrs
 
}  // namespace relax
}  // namespace tvm
 
#endif  // TVM_RELAX_ATTRS_OP_H_