[LLVMdev] Checking equal variable

[Byungchan An]

Hello. I'm newbie for LLVM.

What I'm trying to do is to check the usage of certain variable in the program.

In order to do that, Iterating the program, what do I need to check?
For example, when checking operands used in any functions, what do I
need to test?

I'm newbie for LLVM and compiler as well, so I need some help. If the
question is so naive, sorry for it.

Thanks