2 * Copyright (c) 2020 Samsung Electronics Co., Ltd. All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #ifndef __LUCI_CIRCLE_OPTIMIZER_H__
18 #define __LUCI_CIRCLE_OPTIMIZER_H__
22 #include <luci/IR/Module.h>
30 class CircleOptimizer final
38 FuseBatchNormWithTConv,
42 ResolveCustomOpBatchMatMul,
43 ResolveCustomOpMatMul,
44 QuantizeDequantizeWeights,
49 FusePreActivationBatchNorm,
50 MakeBatchNormGammaPositive,
51 FuseActivationFunction,
52 ShuffleWeightTo16x1Float32,
53 RemoveRedundantTranspose,
54 ReplaceMulAddWithDepthwiseConv,
55 SubstitutePackToReshape,
58 enum AlgorithmParameters
62 Quantize_output_dtype,
63 Quantize_granularity, // layer-wise or channel-wise
67 Sparsify_traversal_order,
73 virtual ~Options() = default;
75 virtual void enable(Algorithm) = 0;
76 virtual bool query(Algorithm) = 0;
77 virtual void param(AlgorithmParameters, const std::string &) = 0;
78 virtual const std::string param(AlgorithmParameters) const = 0;
82 // TODO maybe caller can provide Options as ctor parameters
83 Options *options(void);
86 void optimize(luci::Module *) const;
88 void optimize(loco::Graph *) const;
90 void quantize(loco::Graph *) const;
92 void sparsify(loco::Graph *) const;
95 std::unique_ptr<Options> _options;
100 #endif // __LUCI_CIRCLE_OPTIMIZER_H__