Re: [PATCH] g++.dg/compat/struct-layout-1 tests

["Joseph S. Myers" <joseph at codesourcery dot com>]

On Tue, 5 Apr 2005, Jakub Jelinek wrote:

> This patch adds a variation on the gcc.dg/compat/struct-layout-1
> tests for C++.  I have removed stuff that was specific to C
> and allowed bitfields larger than their type.  Still, it only
> tests POD types (I was surprised struct S { _Complex int i; }
> is non-POD), for non-POD a different test type will be needed
> (e.g. avoiding vaarg testing etc.).

Does this test linking with C, for those cases which are valid as both C 
and C++ and are meant to have the same layout in both (in particular, 
excluding empty structs)?  Ability to test linking using the new C and C++ 
compilers, the new C++ compiler and an old C compiler or the new C 
compiler and an old C++ compiler would seem to make sense, although of 
course it isn't needed for the initial patch; it can be added later.

-- 
Joseph S. Myers               http://www.srcf.ucam.org/~jsm28/gcc/
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