Better HLT1 persistency
This MR:
- adds
Allen::synchronize(context)
at the end of the DecReports and SelReports kernels which have asynchronous copies from device to host . This ensures following consumer algorithms will not run into not-yet-filled inputs. - Groups all persistency algorithms in a
persistency_node
so that the definition across different sequences is uniform.
Closes #504 (closed)