I've finally gotten to the point where I'm comfortable pushing out 1.6! It built and ran correctly on my usual collection of 64-/32-bit Linux (x86 and Itanium), 64-/32-bit MacOS X, 64-bit Solaris (32-bit Solaris has issues, but I doubt anyone cares). Huzzah!
If you want to check it out from SVN, it's:
svn co http://qthreads.googlecode.com/svn/branches/releases/1.6
I'll be putting it up on the website soon.
--
Kyle B. Wheeler
Dept. 1423: Scalable System Software
Sandia National Laboratories
505-844-0394