On Fri, Oct 5, 2018 at 4:29 AM Jan Hubicka wrote:
>
> >
> > The following fixes bogus differences in scalar iteration cost
> > computed by the vectorizer when comparing 128 and 256 bit vectorizations.
> > This was caused by the hook looking at the vector types mode even
> > for kind == scalar_stmt
>
> The following fixes bogus differences in scalar iteration cost
> computed by the vectorizer when comparing 128 and 256 bit vectorizations.
> This was caused by the hook looking at the vector types mode even
> for kind == scalar_stmt and thus returning vector operation costs
> for things like a
On Thu, 4 Oct 2018, Richard Biener wrote:
>
> The following fixes bogus differences in scalar iteration cost
> computed by the vectorizer when comparing 128 and 256 bit vectorizations.
> This was caused by the hook looking at the vector types mode even
> for kind == scalar_stmt and thus returning
