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Altera_Forum
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10 years ago

Compiler not detecting unused functions

I recently inherited a project and I am trying to clean it up. I have the following warnings enabled but I don't think the unused functions are being detected or at least reported by the compiler. ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

Because your function is not defined as static void it could be used in other files. Since the compiler looks at only one file at a time it has no way of knowing if this is the case.