my code is a mix up of different bits and pieces from older code.
I would like to erase all never used functions in order to keep the code simple.
Is Klocwork the tool? How do I do it?
Thanks,
Moshe.
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my code is a mix up of different bits and pieces from older code.
I would like to erase all never used functions in order to keep the code simple.
Is Klocwork the tool? How do I do it?
Thanks,
Moshe.
You could use the
-por-pgoptions togccto cause code to be added to the prologue and epilogue of every function so that a profile database is written when the program executes. The toolprofis used to analyze the output from-pandgproffor –pg. These tools produce reports showing what functions were used, how many calls, and how much time was spent in each. Unused functions will be missing from the profile database.You could also use
gcovto get a report of what lines of code were actually executed. Functions never called will be executed 0 times….