From 62bc222875131051f6ca32a2e8dbb8093acc0e4f Mon Sep 17 00:00:00 2001 From: Johannes Doerfert Date: Tue, 24 Jan 2023 13:22:54 -0800 Subject: [PATCH] [OpenMP][NFC] Augment release notes --- openmp/docs/ReleaseNotes.rst | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/openmp/docs/ReleaseNotes.rst b/openmp/docs/ReleaseNotes.rst index 15b4e3f..48ae452 100644 --- a/openmp/docs/ReleaseNotes.rst +++ b/openmp/docs/ReleaseNotes.rst @@ -79,3 +79,11 @@ Non-comprehensive list of changes in this release maximum value for the per-thread re-enqueue counter (defaults to 5). ``OMPTARGET_QUERY_COUNT_BACKOFF_FACTOR`` defines the decrement factor applied to the counter when a target task is completed (defaults to 0.5). + +* GPU dynamic shared memory (aka. local data share (lds)) can now be allocated + per kernel via the ``ompx_dyn_cgroup_mem()`` clause. For an example, + see https://openmp.llvm.org/design/Runtimes.html#dynamic-shared-memory. + +* OpenMP-Opt (run as part of O1/O2/O3) will more effectively lower GPU resource + usage and improve performance. + -- 2.7.4