  The 2nd International Workshop on Overlay Architectures for FPGAs (OLAF 2016)
was held on 21 Mar, 2016 as a co-located workshop at the 24th ACM/SIGDA
International Symposium on Field-Programmable Gate Arrays (FPGA 2016). This
year, the program committee selected 6 papers and 3 extended abstracts to be
presented at the workshop, which are subsequently collected in this online
volume.
