[LLVMdev] Any updates on SSAPRE project status ?

[Xiangyun Kong]

The project SSAPRE is listed in the LLVM website, and
the related paper indicated the implementation was almost 
complete in 2002. 

Since I do not see the implementation in the current LLVM source 
base, could anyone provide an update on the status of the project ?

Thanks.

Xiangyun Kong