On Tue, 15 Mar 2011, Andrew Pinski wrote:
> On Tue, Mar 15, 2011 at 5:19 AM, Richard Guenther wrote:
> >
> > This avoids spilling SSE registers to memory just because we access
> > vector components in a C array way. The trick is to simply rewrite
> > those accesses to proper vector selects on t
On Tue, Mar 15, 2011 at 5:19 AM, Richard Guenther wrote:
>
> This avoids spilling SSE registers to memory just because we access
> vector components in a C array way. The trick is to simply rewrite
> those accesses to proper vector selects on the tree level and promote
> the vector to SSA form.
>
This avoids spilling SSE registers to memory just because we access
vector components in a C array way. The trick is to simply rewrite
those accesses to proper vector selects on the tree level and promote
the vector to SSA form.
Bootstrapped and tested on x86_64-unknown-linux-gnu, applied to tru
