On Wed, Oct 9, 2013 at 7:11 PM, Bill Schmidt
wrote:
> Hi,
>
> This is a follow-up to the recent patch that fixed constant permute
> control vectors for little endian. When the control vector is constant,
> we can adjust the constant and use a vperm without increasing code size.
> When the control
Hi,
This is a follow-up to the recent patch that fixed constant permute
control vectors for little endian. When the control vector is constant,
we can adjust the constant and use a vperm without increasing code size.
When the control vector is unknown, however, we have to generate two
additional
