[cfe-dev] Get number of unique operators and operands for calculation of Halstead metrics

[manavender reddy]

Hi all,

Can anyone help me with this. How can i find number of unique operators and
operands in a function. Here's what i am doing.
I first got an CFG of the function and then i am going through each block. I
am stuck after that, i dont know how to parse each Stmt/Expr in a block to
get operators and operands ?


Thanks
Manavender
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