Not yet. I've had trouble because some of the commits are broken and require patching. Also, I got sloppy late last night so I have to re-do some of the tests. I just semi-automated the testing process and made a more careful log of the known results. I should have something in a few hours.
On Sat, Sep 19, 2009 at 10:28 AM, Joe Marshall <jmarsh...@alum.mit.edu> wrote: > Any luck? > > On Fri, Sep 18, 2009 at 8:48 PM, Chris Hanson <c...@chris-hanson.org> wrote: >> Not sure about that. I'm doing the bisection now. The bug isn't >> present in commit 745a16218a43692d2c9ecdad72d1bab73fab0522 from Sept. >> 7, so it's pretty recent. >> >> On Fri, Sep 18, 2009 at 8:35 PM, Joe Marshall <jmarsh...@alum.mit.edu> wrote: >>> On Fri, Sep 18, 2009 at 1:57 PM, Chris Hanson <c...@chris-hanson.org> wrote: >>>> FYI, while testing my most recent changes, I ran across a recent >>>> compiler bug. To reproduce: using the current compiler, do a fresh >>>> compile from sources. Then use that compiler to do another fresh >>>> compile. The second compilation hangs during the compilation of >>>> "cref/anfile" (the very first file to compile). The problem appears >>>> to be that the compiler is running map over a list of items, but that >>>> the list is circular. >>> >>> Any indication of what sort of items are in the list? >>> Any idea of which procedure is being compiled? >>> What compiler phase? >>> >>> I fixed a bug in SF that was preventing things like >>> ((access vector-ref system-global-environment) ....) >>> from being optimized. I tested it pretty well on a second and >>> third generation syntaxing of itself, but maybe it created some >>> scode that works for the interpreter, but isn't quite kosher >>> for the compiler. >>> >>> >>> >>> >>> -- >>> ~jrm >>> >> > > > > -- > ~jrm > _______________________________________________ MIT-Scheme-devel mailing list MIT-Scheme-devel@gnu.org http://lists.gnu.org/mailman/listinfo/mit-scheme-devel