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Fun with NULL pointers, part 2Fun with NULL pointers, part 2Posted Jul 22, 2009 4:12 UTC (Wed) by gmaxwell (subscriber, #30048)In reply to: Fun with NULL pointers, part 2 by johill Parent article: Fun with NULL pointers, part 2
Yes, if the compiler can prove that its impossible for the condition to be true it can and will omit the check. Sadly because the compiler's visibility is so narrow it usually can't do this except in the most obvious of situations.
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