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https://gcc.gnu.org/pipermail/gcc-patches/2023-February/612298.html
On 2/18/23 22:21, Sandra Loosemore wrote:
I've been working on support for OpenMP imperfectly-nested loops. In
the process I have gone astray multiple times because of
incorrect/inadequate internal documentation for the OMP_FOR tree
structure. The code changes I've been working on are Stage 1 material,
but the documentation improvements are independent and can be fixed now.
Here is a patch I put together for the internals manual; can other
people familiar with this functionality review it for technical
correctness? Even after working with this code for months, I'm still
not sure I understand all the nuances. :-P The comments in tree.def
are also wrong, but once we get the content right in the manual I can
just copy the changes there for the final version of the patch.
-Sandra
