Patch ping #3

[Jason Merrill]

On 06/27/2011 07:47 AM, Eric Botcazou wrote:
> Extend TYPE_DECL_IS_STUB trick (1 line):
>    http://gcc.gnu.org/ml/gcc-patches/2011-04/msg00683.html

OK.

> Emit DW_AT_artificial for types:
>    http://gcc.gnu.org/ml/gcc-patches/2011-04/msg00700.html

OK.

> Fix PR lto/48492 (bis) (1 line):
>    http://gcc.gnu.org/ml/gcc-patches/2011-04/msg01461.html

I continue to be uncomfortable with patches that paper over LTO bugs, 
but OK.

Jason