a77c4948a5
Add support for OpenMP is_device_ptr clause for target directives. [MLIR][OpenMP] Add OpenMPToLLVMIRTranslation support for is_device_ptr #169367 This PR adds support for the OpenMP is_device_ptr clause in the MLIR to LLVM IR translation for target regions. The is_device_ptr clause allows device pointers (allocated via OpenMP runtime APIs) to be used directly in target regions without implicit mapping.
The LLVM/Offload Subproject
The Offload subproject aims at providing tooling, runtimes, and APIs that allow users to execute code on accelerators or other "co-processors" that may or may not match the architecture of their "host". In the long run, all kinds of targets are in scope of this effort, including but not limited to: CPUs, GPUs, FPGAs, AI/ML accelerators, distributed resources, etc.
For OpenMP offload users, the project is ready and fully usable. The final API design is still under development. More content will show up here and on our webpage soon. In the meantime, people are encouraged to participate in our meetings (see below) and check our development board as well as the discussions on Discourse.
Meetings
Every second Wednesday, 7:00 - 8:00am PT, starting Jan 24, 2024. Alternates with the OpenMP in LLVM meeting. invite.ics Meeting Minutes and Agenda