Re: PING^1: [PATCH] Add TYPE_EMPTY_RECORD for C++ empty class

[H.J. Lu]

On Tue, Mar 15, 2016 at 2:39 PM, Joseph Myers <jos...@codesourcery.com> wrote:
> I'm not sure if the zero-size arrays (a GNU extension) are considered to
> make a struct non-empty, but in any case I think the tests should cover
> such arrays as elements of structs.

There are couple tests for structs with members of array
of empty types.  testsuite/g++.dg/abi/empty14.h has

struct dummy0 { };
struct dummy { struct dummy0 d[140]; };

-- 
H.J.