Selects at most @a _numVariables among @a _candidates.
| 143 | |
| 144 | /// Selects at most @a _numVariables among @a _candidates. |
| 145 | std::set<YulName> chooseVarsToEliminate( |
| 146 | std::map<size_t, std::vector<YulName>> const& _candidates, |
| 147 | size_t _numVariables |
| 148 | ) |
| 149 | { |
| 150 | std::set<YulName> varsToEliminate; |
| 151 | for (auto&& [cost, candidates]: _candidates) |
| 152 | for (auto&& candidate: candidates) |
| 153 | { |
| 154 | if (varsToEliminate.size() >= _numVariables) |
| 155 | return varsToEliminate; |
| 156 | varsToEliminate.insert(candidate); |
| 157 | } |
| 158 | return varsToEliminate; |
| 159 | } |
| 160 | |
| 161 | void eliminateVariables( |
| 162 | Dialect const& _dialect, |
no test coverage detected