On Monday 14 January 2013 02:22:23 Anton Kovalenko wrote:
> Anton Vodonosov <avodonosov@...> writes:
> > I have previous versions of SBCL on Windows (namely
> > 18.104.22.168.mswinmt.1201-284e340 from the akovalenko's branch
> > and 22.214.171.124).
> > They both have bug in the ACOS function:
> > (acos -1) signals division-by-zero error.
> > Is this error present in the new version?
> Looks like no one touched this code for a long time, so it should be
> there (in my branch, it definitely is).
> BTW, it's x86-only.
Sorry, I don't look sources yet. But two or thre years ago, when I have
porting psl version of reduce to win7/64, I find bugs in microsoft
math. I just have changed all function with sources taken from NetBSD.