[LLVMdev] Program Dependence Graph (PDG) in LLVM

Milad Mohammadi milad.mo at gmail.com
Tue Oct 30 01:47:34 PDT 2012


Hi,

Is there a way to use LLVM to build the visual representation of program
dependence graph (PDG) of a routine/program?

>From looking at
https://llvm.org/svn/llvm-project/poolalloc/branches/release_14/lib/DSA/PgmDependenceGraph.cpp,
it looks like there is an incomplete implementation of PDG in LLVM.
However, when I search within LLVM3.0 package, I don't find the .cpp/h
code. So, I also wonder if this code is no longer supported.

Thanks!
M.
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