[LLVMdev] Is structural analysis pass available?

Tobias Grosser grosser at fim.uni-passau.de
Tue Jul 20 00:07:28 PDT 2010

On 07/20/10 02:24, Jianzhou Zhao wrote:
> Hi,
> Is the structural analysis pass discussed in
> http://comments.gmane.org/gmane.comp.compilers.llvm.devel/30213 still
> available to download?


I recently proposed the RegionInfo pass for LLVM. It is not a complete
structural analysis pass, however it builds an sese region tree and can
probably be extended to classify the regions.


I know James Stanier was once working on a structural analysis pass:
j.stanier at sussex.ac.uk

He implemented such a pass for LLVM, however the pass required some
cleanups and performance optimizations. I am not sure what the current
status of this work is.


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