2 commits

Author	SHA1	Message	Date
Daniel McNab	3902e65618	Fix missing barriers in the pathtag_scans (#255) ... Co-authored-by: Raph Levien <raph.levien@gmail.com> Co-authored-by: Raph Levien <raph.levien@gmail.com>	2023-01-16 20:20:20 +00:00
Raph Levien	d94257a7c5	Support for larger pathtags ... Previously there was a limit of 256k pathtags in a scene, due to the need for multi-dispatch prefix sum for the pathtag monoid. This patch increases the limit to 64M, which ought to be enough for most applications. It works by having 4 dispatches for the pathtag prefix sum: 2 to reduce, then 2 to scan.	2023-01-05 14:25:21 -08:00