Use of the UPCR runtime increases the range of communication methods that can be used to implement UPC re- mote access and synchronization primitives. The GUPC and Berkeley (UPCR) runtime combination is available on all platforms supported by GUPC. The GUPC compiler can be used to compile UPC programs which are linked the GASNet based UPC runtime (called UPCR) developed by Berkeley (LBNL). See the project "release" tab for the latest source release. If you would like to learn of future ports to other platforms, or would like to discuss the feasibility of implementing GNU UPC on a platform of interest to you, we recommend that you join the GNU UPC discussion list. IBM PowerPC, IBM Power6/Power7 Linux based systems (including PERCS).
#BERKELEY UPC 32 BIT#
Intel x86, Linux 32 bit systems (Redhat based distributions).