------- Comment #9 from rearnsha at gcc dot gnu dot org 2010-07-28 09:34 ------- (In reply to comment #8)
> I just realized that this is a packed structure and probably need to look up > the semantics of this in the AAPCS. IIRC the AAPCS states that it doesn't > support packed structures or bitfields at exported interfaces. That just means the ABI doesn't specify the behaviour here. Portable code shouldn't use this feature, but that doesn't mean that a compiler can't support it as an extension. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45070
