| 376 | } |
| 377 | |
| 378 | Function::UsersTy Function::getUsers() const { |
| 379 | UsersTy users; |
| 380 | for (auto *bb : getBBs()) { |
| 381 | for (auto &i : bb->instrs()) { |
| 382 | for (auto op : i.operands()) { |
| 383 | add_users(users, const_cast<Instr*>(&i), bb, op); |
| 384 | } |
| 385 | } |
| 386 | } |
| 387 | for (auto &agg : aggregates) { |
| 388 | add_users(users, agg.get(), nullptr, agg.get()); |
| 389 | } |
| 390 | for (auto &c : constants) { |
| 391 | if (auto agg = dynamic_cast<AggregateValue*>(c.get())) { |
| 392 | add_users(users, agg, nullptr, agg); |
| 393 | } |
| 394 | } |
| 395 | return users; |
| 396 | } |
| 397 | |
| 398 | template <typename T> |
| 399 | static bool removeUnused(T &data, const Function::UsersTy &users, |
no test coverage detected