James Dennett <james.denn...@gmail.com> writes:

> This appears to be a difference between C and C++.  Unfortunate.
> 6.6.3 [stmt.return]/2 of N2800 says "Flowing off the end of a function
> is equivalent to a return with no value; this results in undefined
> behavior in a value-returning function."

Since it's merely undefined behavior the compiler cannot reject it,
because if the function is never called the undefined behavior does not
happen.

Andreas.

-- 
Andreas Schwab, sch...@linux-m68k.org
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