Summit dev fixes
Tweaks to compile and kill some warnings on the PGI compiler on SummitDev.
During the maintenance period on Monday, 14 Oct 2024, all new projects will no longer create a container registry as part of the project area. Already existing projects will be unaffected at this time. Instead, users should utilize the official ORNL container registries at camden.ornl.gov (internal/moderate) and savannah.ornl.gov (external/low). Please see ORNL Today article for more info.
Tweaks to compile and kill some warnings on the PGI compiler on SummitDev.