How to spot undefined behavior

Posted by BlueRaja - Danny Pflughoeft on Stack Overflow See other posts from Stack Overflow or by BlueRaja - Danny Pflughoeft
Published on 2010-06-10T15:52:21Z Indexed on 2010/06/10 16:02 UTC
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compilation-tool

Is there any way to know if you program has undefined behavior in C++ (or even C), short of memorizing the entire spec?

The reason I ask is that I've noticed a lot of cases of programs working in debug but not release being due to undefined behavior. It would be nice if there were a tool to at least help spot UB, so we know there's the potential for problems.

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Developer IT

How to spot undefined behavior - Developer IT

How to spot undefined behavior

c++

c

undefined-behavior

compilation-tool

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