From c9c5a076b3916c4ce8de72469ea0d09365f2594a Mon Sep 17 00:00:00 2001 From: Joseph Huber Date: Tue, 24 Jan 2023 12:35:45 -0600 Subject: [PATCH] [OpenMP][Docs] Add some release notes for OpenMP --- openmp/docs/ReleaseNotes.rst | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/openmp/docs/ReleaseNotes.rst b/openmp/docs/ReleaseNotes.rst index 7a626a0..cc3f24e 100644 --- a/openmp/docs/ReleaseNotes.rst +++ b/openmp/docs/ReleaseNotes.rst @@ -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. -- 2.7.4