IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
Replaced the old version of the PTX compiler which used external tools and llvm::ExecuteAndWait with an internal implementation. The new incremental PTX compiler uses a modified version of the cling::Interpreter instance. The instance can process the PTX built-ins and generates LLVM IR. The LLVM IR is be compiled to PTX via an additional NVPTX backend implemented in the IncrementalCUDADeviceCompiler.
The new implementation has many advantages:
- it's much faster than the old version
- less error-prone because the ASTPrinter and some unnecessary cling transformations are avoided
- reduction of problems in searching for external tools (can be very complicated on HPC systems)
The IncrementalCUDADeviceCompiler is moved from the cling::IncrementalParser to the cling::Interpreter, because the second interpreter needs the input without wrappers or transformations.
2489cf13b1