On Tue, 8 Sep 2020 at 14:15, Richard Biener wrote:
>
> On Tue, 8 Sep 2020, Christophe Lyon wrote:
>
> > Hi Richard,
> >
> > On Fri, 4 Sep 2020 at 15:42, Richard Biener wrote:
> > >
> > > The following adds the capability to code-generate live lanes in
> > > basic-block vectorization using lane ex
On Tue, 8 Sep 2020, Christophe Lyon wrote:
> Hi Richard,
>
> On Fri, 4 Sep 2020 at 15:42, Richard Biener wrote:
> >
> > The following adds the capability to code-generate live lanes in
> > basic-block vectorization using lane extracts from vector stmts
> > rather than keeping the original scalar
Hi Richard,
On Fri, 4 Sep 2020 at 15:42, Richard Biener wrote:
>
> The following adds the capability to code-generate live lanes in
> basic-block vectorization using lane extracts from vector stmts
> rather than keeping the original scalar code around for those.
> This eventually makes previously
The following adds the capability to code-generate live lanes in
basic-block vectorization using lane extracts from vector stmts
rather than keeping the original scalar code around for those.
This eventually makes previously not profitable vectorizations
profitable (the live scalar code was appropr
