| // Copyright 2017-2021 The Verible Authors. |
| // |
| // 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. |
| |
| // Implementation of a code layout optimizer described by |
| // Phillip Yelland in "A New Approach to Optimal Code Formatting" |
| // (https://research.google/pubs/pub44667/) and originally implemented |
| // in rfmt (https://github.com/google/rfmt). |
| |
| #ifndef VERIBLE_VERILOG_FORMATTING_LAYOUT_OPTIMIZER_H_ |
| #define VERIBLE_VERILOG_FORMATTING_LAYOUT_OPTIMIZER_H_ |
| |
| #include "common/formatting/basic_format_style.h" |
| #include "common/formatting/token_partition_tree.h" |
| |
| namespace verible { |
| |
| // Handles formatting of `node` using LayoutOptimizer. |
| void OptimizeTokenPartitionTree(const BasicFormatStyle &style, |
| TokenPartitionTree *node); |
| |
| } // namespace verible |
| |
| #endif // VERIBLE_VERILOG_FORMATTING_LAYOUT_OPTIMIZER_H_ |
