http://lists.freebsd.org/pipermail/free ... 16648.html
ClangBSD is a branch of FreeBSD that aims at integrating clang (clang.llvm.org)
into FreeBSD, replacing GCC as a system compiler.
Recently, we've achieved the state when clang can compile all of FreeBSD world
on i386/amd64 platforms (including all the C++ apps we have and itself)
and a bootable kernel. Thus we feel that the time has come to ask the FreeBSD
community for wider testing on i386/amd64 (you sure can help with other
platforms too).