release primarily improves the <a href="#codequality">performance of the
code</a> produced by all aspects of the LLVM compiler, adds many <a
href="#newfeatures">new features</a>, <a href="#bugfix">fixes a few
-bugs</a>, and speeds up the compiler.</p>
+bugs</a>, speeds up the compiler, and introduces a new (experimental)
+PowerPC code generator.</p>
<p> At this time, LLVM is known to correctly compile and run all C & C++
SPEC CPU95 & 2000 benchmarks, the Olden benchmarks, and the Ptrdist
<li>Intel and AMD machines running Red Hat Linux and FreeBSD (and probably
other unix-like systems).</li>
<li>Sun UltraSPARC workstations running Solaris 8.</li>
-<li>PowerPC-based Mac OS X boxes, running 10.2 and above.</li>
<li>Intel and AMD machines running on Win32 with the Cygwin libraries.</li>
+<li>PowerPC-based Mac OS X boxes, running 10.2 and above. Note that no JIT
+support is available yet, and LLC support is beta. The C backend can be used
+to produce stable code for this platform.</li>
</ul>
<p>The core LLVM infrastructure uses