This was a bug in the optimizer's tracking of inlining so that it tried to unroll `loop' forever. It's now fixed.
At Mon, 10 Jan 2011 17:16:45 -0700, Jon Rafkind wrote: > `raco setup' hangs when it tries to build my planet package. I narrowed > down the problem to this file > > #lang racket/base > > (require racket/class) > > (define bar > (mixin () () > (define (foo) > (let loop ([x 0]) > (printf "loop!\n") > (loop (begin > ;; uncomment for this to fail #; > (send this anything) > 2)))))) > > Put that in bar.rkt or whatever and add it as the main file of info.ss. > If the line (send this anything) is uncommented then `raco setup' will > hang. It dosen't print "loop!" or anything so its not obvious whats > wrong. `raco make bar.rkt' works though. > > I'm not exactly sure when this behavior started occurring but it was > something like 3 weeks ago. _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/dev
