On Thu, Jan 5, 2012 at 17:38, Roger Pack <rogerdpack2 / gmail.com> wrote: >> thinks that this type of bug: >> http://timetobleed.com/the-broken-promises-of-mrireeyarv/ >> >> is "is probably due to faulty register spilling" in the collector or >> what not. > > I'd like to offer a 250 bounty to anybody that can fix this "problem" in > such a way that RB_GC_GUARD is no longer needed at all. That would be great, but I be happy enough if someone at least documented the why, when, and how of RB_GC_GUARD in README.EXT. Preferably or free