GCC 3.0.3: Bugs to Fix
Andreas Schwab
schwab@suse.de
Mon Dec 3 03:15:00 GMT 2001
Nathan Sidwell <nathan@codesourcery.com> writes:
|> [5.10] says 'Two pointers ... compare equal if and only if ... both point
^^^^^^^^^^^^^^
|> to the same object or function ...'
|> Ooh, that's not actually the same as
|> 'Two pointers compare unequal if and only if they point to different
|> objects or functions'
|> (but I always thought that was true, defect anyone?)
"if and only if" describes an equivalence, thus the negation holds as
well.
Andreas.
--
Andreas Schwab "And now for something
Andreas.Schwab@suse.de completely different."
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