[Gc] GC + dylibs on Darwin/OS X

Jesse Rosenstock jmr@ugcs.caltech.edu
Fri, 07 Mar 2003 15:41:52 -0800

>I'm pretty sure some of the PowerPC locking code is broken on multiprocessors.

The problem happens fairly reliably on my single processor system with
repeat 20 { ./gctest & }, so it's not just that.

I'll try using sem_open() and see if that works.