[Bug c/61447] _Alignof returns incorrect results for some types/archs

[schwab@linux-m68k.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61447

--- Comment #5 from Andreas Schwab <schwab@linux-m68k.org> ---
The reference to _Alignof in 6.3.2.1 does not exist in the final version of the
standard, according to Larry Jones in comp.std.c (Message-Id:
<ucvm2a-hig.ln1@jones.homeip.net> or
<https://groups.google.com/d/topic/comp.std.c/v5hsWOu5vSw/discussion>).