Bertoni and Applencourt are also dedicated to optimizing user codes for the Aurora system and are always looking to compare new applications. In this context, Applencourt has developed an extensive new conformance test, OvO, that targets the OpenMP programming model supported by Aurora. OvO is a collection of OpenMP offloading test functions for C ++ and Fortran and focuses on comprehensive testing of hierarchical parallelism and math functions. The hierarchical parallelism tests generate three types of kernels, while mathematical function tests determine whether all functions of a specified standard can be outsourced.
Source: NILS HEINONEN, ALCF