History

[OFFLOAD] Add support for host offloading device (#177307 )

The purpose of this PR is to add support of host as an offloading device
to liboffload. Both OpenMP and sycl support offloading to a host as
their normal workflow and therefore would require such capability from
liboffload library.

2026-02-13 10:27:52 +01:00

[Offload][CI] Convert openmp-offload-amdgpu staging bots to ScriptedBuilder (#174991 )

2026-01-17 22:02:23 +01:00

cmake

[Offload] Provide a cache file for building OpenMP w/ Flang offloading (#178472 )

2026-01-29 12:35:42 -06:00

docs

[Offload] Add Offload API Sphinx documentation (#147323 )

2025-07-10 11:50:51 +01:00

include

[OFFLOAD] Implement excluding filters for debugging (#180538 )

2026-02-10 10:01:52 +01:00

liboffload

[OFFLOAD] Add support for host offloading device (#177307 )

2026-02-13 10:27:52 +01:00

libomptarget

[offload] Fix DeviceImage to handle OffloadBinary::create returning vector (#180003 )

2026-02-05 12:41:03 -06:00

plugins-nextgen

[OFFLOAD] Add support for host offloading device (#177307 )

2026-02-13 10:27:52 +01:00

test

[libc] Small change to accept lambda types in rpc::dispatch

2026-02-12 09:18:56 -06:00

tools

Use reportFatalUsageError in llvm-omp-kernel-replay (#178371 )

2026-01-28 09:12:03 +00:00

unittests

[OFFLOAD] Add support for host offloading device (#177307 )

2026-02-13 10:27:52 +01:00

utils

…

CMakeLists.txt

[OFFLOAD] Add support for host offloading device (#177307 )

2026-02-13 10:27:52 +01:00

Maintainers.md

[Offload] Add 'Maintainers.md' file for offload (#138177 )

2025-05-01 14:06:33 -05:00

README.md

[Offload][NFC] Update README.md

2024-11-17 07:32:29 -08:00

README.txt

…

README.md

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