gjc@BU-IT.BU.EDU (12/02/89)
Version 1.5 of SIOD is now available via anonymous ftp to bu-it.bu.edu, CD to "src/gjc" and get "siod-v1.5-shar". New features: * modularized with small main program in one file, scheme runtime and REPL in another. * stop-and-copy or mark-and-sweep GC selectable via command line argument, -g0 for mark-and-sweek, -g1 for stop-and-copy. * On 3 architectures tested, VAX, SUN3, ENCORE, the code in -g0 mode to mark the stack and registers is effective. Therefore GC can happen at any time during EVAL, READ, etc. -gjc