[LLVMdev] LLVM profiling

[Naveed Ul Mustafa]

Hi guys,

I am trying to perform edge profiling using on hello.bc file by using
following command

opt -insert-edge-profiling hello.bc -o hello-edge.bc

but I get the error that option "-insert-edge-profiling" is unknown. Can
you please help me to solve the issue. Please note that I am following the
paper available at this link
http://llvm.org/pubs/2010-12-Preuss-PathProfiling.pdf

Thanks

Naveed Ul Mustafa