GASNet is a networking middleware layer that provides hardware-independent, high-performance communication primitives tailored for implementing partitioned global address space (PGAS) languages such as UPC, Co-Array Fortran, Chapel and Titanium; and PGAS libraries such as UPC++ and OpenSHMEM. This directory contains a mirror of the download archive for GASNet, which is officially hosted at: https://gasnet.lbl.gov For more information, see the README and ChangeLog files embedded in each archive, or contact gasnet-users@lbl.gov.