[Bug d/117002] [13/14/15 Regression] lifetime.d: In function ‘_d_newclassT’: error: size of array element is not a multiple of its alignment with -Warray-bounds and -O2

[ibuclaw at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117002

--- Comment #6 from Iain Buclaw <ibuclaw at gcc dot gnu.org> ---
So I'm currently thinking that perhaps this could be fixed my end.

At the definition of the type, set TYPE_ALIGN and TYPE_PACKED to 1, so it's
equivalent to:

class __attribute__((packed))
Foo
{
  ...
};


Then on all declarations, set the DECL_ALIGN to
__traits(classInstanceAlignment) (typically 4 or 8, unless there's a field with
a higher alignment requirement).