[OpenMP][Docs] Add some release notes for OpenMP

This commit is contained in:
Joseph Huber 2023-01-24 12:35:45 -06:00
parent 38ef56880a
commit c9c5a076b3

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@ -24,3 +24,23 @@ Non-comprehensive list of changes in this release
with MinGW based toolchains.
* Made the OpenMP runtime tests run successfully on Windows.
* Improved performance and internalization when compiling in LTO mode using
``-foffload-lto``.
* Created the ``nvptx-arch`` and ``amdgpu-arch`` tools to query the user's
installed GPUs.
* Removed ``CLANG_OPENMP_NVPTX_DEFAULT_ARCH`` in favor of using the new
``nvptx-arch`` tool.
* Added support for ``--offload-arch=native`` which queries the user's locally
available GPU architectures. Now ``-fopenmp --offload-arch=native`` is
sufficient to target all of the user's GPUs.
* Added ``-fopenmp-target-jit`` to enable JIT support.
* OpenMP now supports ``-Xarch_host`` to control sending compiler arguments only
to the host compilation.
* Improved ``clang-format`` when used on OpenMP offloading applications.