Tpetra: Update SpGEMM Wrappers As Trilinos' Kokkos Improves
Created by: csiefer2
Specifically, these guys:
https://github.com/kokkos/kokkos/issues/1358
https://github.com/kokkos/kokkos/issues/1270
This issue is more of a reminder of where to find the relevant Kokkos issues than anything else.