GNU Compiler Collection (GCC) Support for Basic Ordering Agreement

GNU Compiler Collection (GCC) Support for Basic Ordering Agreement - This solicitation is a request to bring the implementations of OpenACC and OpenMP in the GCC compiler suite up to the latest versions of the standards and supporting the GPU-accelerators of interest to Oak Ridge Leadership Computing Facility (OLCF) so that it becomes fully capable with respect to the needs of OLCF users on OLCF and other platforms. Secondarily, there are some features from the most recent Fortran standard that we would like to be implemented in GCC, and we anticipate the need for maintenance and support of GCC in terms of responding to bug reports and performance issues based on the guidance of designated Company staff.