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A comment on The Problem with Friendly C. Parent comment

Re:The Problem with Friendly C by superuser2 on Thursday December 24, 2015 @01:45AM (#10787369)
A warning on removed dead code isn't helpful because dead come is legitimately removed all the time. No one would ever heed it.
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Re:The Problem with Friendly C by slavik81 on Thursday December 24, 2015 @09:15AM (#10788192)
If you ignored dead code produced by macros and limited the check to function-scope, I think you'd mostly eliminate false positives.
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