On 20 September 2011 11:12, Richard Sandiford
wrote:
> Ping for:
>
> http://gcc.gnu.org/ml/gcc-patches/2011-09/msg00626.html
>
> which allows taking the vector subreg of a structure mode to be treated
> as "cheap" (because direct register references are allowed). At the
> moment we treat them
Ping for:
http://gcc.gnu.org/ml/gcc-patches/2011-09/msg00626.html
which allows taking the vector subreg of a structure mode to be treated
as "cheap" (because direct register references are allowed). At the
moment we treat them as expensive.
Richard
