https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85590
Bug ID: 85590
Summary: [nvptx, libgomp, openacc] Use cuda runtime fns to
determine launch configuration in nvptx plugin
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: enhancement
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: vries at gcc dot gnu.org
Target Milestone: ---
Choosing runtime dimensions is done in nvptx_exec for openacc.
We could use cuda runtime functions to assist us choosing runtime dimensions,
as indicated in
https://devblogs.nvidia.com/cuda-pro-tip-occupancy-api-simplifies-launch-configuration/
.
