Completed provisional this_image() and num_images() for non-coarray compilers.  The current implementations make direct calls to MPI to compute their results.  For both portability (to non-MPI transport layers) and for robustness (to ensure no inconsistencies with with mpi_caf.c), these functions should be refactored to instead wrap their mpi_caf.c counterparts. Invocations of the counterparts are in the current implementations but are commented out because they current crash due to invalid memory references.
Completed provisional this_image() and num_images() for non-coarray compilers.  The current implementations make direct calls to MPI to compute their results.  For both portability (to non-MPI transport layers) and for robustness (to ensure no inconsistencies with with mpi_caf.c), these functions should be refactored to instead wrap their mpi_caf.c counterparts. Invocations of the counterparts are in the current implementations but are commented out because they current crash due to invalid memory references.

sourceryinstitute/opencoarrays,jerryd/opencoarrays,sourceryinstitute/opencoarrays,zbeekman/opencoarrays,jerryd/opencoarrays,zbeekman/opencoarrays,zbeekman/opencoarrays,sourceryinstitute/opencoarrays,jerryd/opencoarrays