Philippe Tillet 4215086931 [BACKEND] no longer uses shared mem or barriers for single-warp reductions (#1915) ...

0-bytes shared mem buffers don't materialize empty allocation buffers;
this could lead to unnecessary barriers.

note: reduceop code has become quite messy and will require some cleanup

2023-08-15 11:51:20 +00:00

16 KiB

Raw Blame History

View Raw