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Differential D131510 Diff 451200 llvm/lib/ExecutionEngine/Orc/TargetProcess/ExecutorSharedMemoryMapperService.cpp
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llvm/lib/ExecutionEngine/Orc/TargetProcess/ExecutorSharedMemoryMapperService.cpp
| Show First 20 Lines • Show All 259 Lines • ▼ Show 20 Lines | #else | ||||
| return make_error<StringError>( | return make_error<StringError>( | ||||
| "SharedMemoryMapper is not supported on this platform yet", | "SharedMemoryMapper is not supported on this platform yet", | ||||
| inconvertibleErrorCode()); | inconvertibleErrorCode()); | ||||
| #endif | #endif | ||||
| } | } | ||||
| Error ExecutorSharedMemoryMapperService::shutdown() { | Error ExecutorSharedMemoryMapperService::shutdown() { | ||||
| std::vector<ExecutorAddr> ReservationAddrs; | std::vector<ExecutorAddr> ReservationAddrs; | ||||
| if (!Reservations.empty()) { | |||||
| std::lock_guard<std::mutex> Lock(Mutex); | |||||
| { | { | ||||
| std::lock_guard<std::mutex> Lock(Mutex); | |||||
| if (Reservations.empty()) | |||||
| return Error::success(); | |||||
| ReservationAddrs.reserve(Reservations.size()); | ReservationAddrs.reserve(Reservations.size()); | ||||
| for (const auto &R : Reservations) { | for (const auto &R : Reservations) { | ||||
| ReservationAddrs.push_back(ExecutorAddr::fromPtr(R.getFirst())); | ReservationAddrs.push_back(ExecutorAddr::fromPtr(R.getFirst())); | ||||
| } | } | ||||
| Reservations.clear(); | |||||
| } | } | ||||
| } | |||||
| return release(ReservationAddrs); | |||||
| return Error::success(); | return release(ReservationAddrs); | ||||
| } | } | ||||
| void ExecutorSharedMemoryMapperService::addBootstrapSymbols( | void ExecutorSharedMemoryMapperService::addBootstrapSymbols( | ||||
| StringMap<ExecutorAddr> &M) { | StringMap<ExecutorAddr> &M) { | ||||
| M[rt::ExecutorSharedMemoryMapperServiceInstanceName] = | M[rt::ExecutorSharedMemoryMapperServiceInstanceName] = | ||||
| ExecutorAddr::fromPtr(this); | ExecutorAddr::fromPtr(this); | ||||
| M[rt::ExecutorSharedMemoryMapperServiceReserveWrapperName] = | M[rt::ExecutorSharedMemoryMapperServiceReserveWrapperName] = | ||||
| ExecutorAddr::fromPtr(&reserveWrapper); | ExecutorAddr::fromPtr(&reserveWrapper); | ||||
| ▲ Show 20 Lines • Show All 55 Lines • Show Last 20 Lines | |||||