Layout of structures: one more tweak

[Mark Mitchell]

Folks --

  The layout of Non-POD Class Types is still a little bit unclear on
one point: the handling of data members whose type is a zero-sized
class.  For one thing, II.2 says "if D is not an empty base class",
which does not seem to allow a data member with non-zero size, even
though such things are clearly intended to be handled in this
paragraph.  I think that zero-sized data members were intended to be
handled there, as well.  So, I think II.2 should say:

  "if D is not an empty base class, or is a data member (of zero or
   non-zero size), ..."

  Anybody disagree?

--
Mark Mitchell                   mark at codesourcery.com
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