mindspore-ci-bot
5 years ago
committed by
Gitee
commit
95710ae970
@ -0,0 +1,47 @@
|
|||||||
|
/**
|
||||||
|
* Copyright 2019 Huawei Technologies Co., Ltd
|
||||||
|
*
|
||||||
|
* Licensed 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 under the License.
|
||||||
|
*/
|
||||||
|
#include "tools/optimizer/fusion/quant_dtype_cast_fusion.h"
|
||||||
|
#include <memory>
|
||||||
|
#include "src/ops/primitive_c.h"
|
||||||
|
#include "src/ops/conv2d.h"
|
||||||
|
#include "src/ops/depthwise_conv2d.h"
|
||||||
|
#include "src/ops/activation.h"
|
||||||
|
#include "schema/inner/model_generated.h"
|
||||||
|
#include "tools/optimizer/common/gllo_utils.h"
|
||||||
|
namespace mindspore::opt {
|
||||||
|
namespace {
|
||||||
|
constexpr size_t kActivationInputsLength = 2;
|
||||||
|
}
|
||||||
|
const BaseRef QuantDtypeCastFusion::DefinePattern() const {
|
||||||
|
auto quant_var = std::make_shared<CondVar>(IsQuantNode);
|
||||||
|
auto input_var = std::make_shared<Var>();
|
||||||
|
return VectorRef({quant_var, input_var});
|
||||||
|
}
|
||||||
|
|
||||||
|
const AnfNodePtr QuantDtypeCastFusion::Process(const FuncGraphPtr &func_graph, const AnfNodePtr &node,
|
||||||
|
const EquivPtr &) const {
|
||||||
|
MS_LOG(DEBUG) << "quant dtype cast fusion pass process";
|
||||||
|
CheckIfFuncGraphIsNull(func_graph);
|
||||||
|
|
||||||
|
CheckIfAnfNodeIsNull(node);
|
||||||
|
auto act_node = node->cast<CNodePtr>();
|
||||||
|
CheckIfCNodeIsNull(act_node);
|
||||||
|
CheckInputSize(act_node, kActivationInputsLength);
|
||||||
|
AnfNodePtr pre_node = act_node->input(1);
|
||||||
|
CheckIfAnfNodeIsNull(pre_node);
|
||||||
|
return pre_node;
|
||||||
|
}
|
||||||
|
} // namespace mindspore::opt
|
||||||
@ -0,0 +1,35 @@
|
|||||||
|
/**
|
||||||
|
* Copyright 2019 Huawei Technologies Co., Ltd
|
||||||
|
*
|
||||||
|
* Licensed 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 under the License.
|
||||||
|
*/
|
||||||
|
#ifndef LITE_QUANT_DTYPE_CAST_FUSION_H
|
||||||
|
#define LITE_QUANT_DTYPE_CAST_FUSION_H
|
||||||
|
|
||||||
|
#include <string>
|
||||||
|
#include "backend/optimizer/common/optimizer.h"
|
||||||
|
#include "schema/inner/model_generated.h"
|
||||||
|
|
||||||
|
namespace mindspore {
|
||||||
|
namespace opt {
|
||||||
|
class QuantDtypeCastFusion : public PatternProcessPass {
|
||||||
|
public:
|
||||||
|
explicit QuantDtypeCastFusion(bool multigraph = true, const std::string &name = "quant_dtype_cast_fusion")
|
||||||
|
: PatternProcessPass(name, multigraph) {}
|
||||||
|
~QuantDtypeCastFusion() override = default;
|
||||||
|
const BaseRef DefinePattern() const override;
|
||||||
|
const AnfNodePtr Process(const FuncGraphPtr &, const AnfNodePtr &, const EquivPtr &) const override;
|
||||||
|
};
|
||||||
|
} // namespace opt
|
||||||
|
} // namespace mindspore
|
||||||
|
#endif // LITE_QUANT_DTYPE_CAST_FUSION_H
|
||||||
Loading…
Reference in new issue