On Oct 9, 2004, at 10:27 PM, Marcus Denker wrote:

> The SqueakMap package "Compiler" now has the latest version of the new 
> Compiler, with IRBuilder and BytecodeGenerator, (IRBuilder was hacked 
> to support non-Closure blocks)
>
> Note that this installs the whole closurecompiler, but does not hook 
> in into the system in any way, so it's great for those who use parts 
> of the
> infrastructure like IRBuilder.

In which case: the Compiler package is now a prerequisite for using 
WriteBarrier on 3.8a.  (Not that I've tested that combination yet).

Avi