On Sun, Mar 3, 2019 at 10:18 PM H.J. Lu wrote:
>
> On Sun, Mar 3, 2019 at 9:27 AM Uros Bizjak wrote:
> >
> > On Thu, Feb 28, 2019 at 8:10 PM H.J. Lu wrote:
> > >
> > > 32-bit indices in VSIB address are sign-extended to 64 bits. In x32,
> > > when 32-bit indices are used as addresses, like in
>
On Sun, Mar 3, 2019 at 9:27 AM Uros Bizjak wrote:
>
> On Thu, Feb 28, 2019 at 8:10 PM H.J. Lu wrote:
> >
> > 32-bit indices in VSIB address are sign-extended to 64 bits. In x32,
> > when 32-bit indices are used as addresses, like in
> >
> > vgatherdps %ymm7, 0(,%ymm9,1), %ymm6
> >
> > 32-bit ind
On Thu, Feb 28, 2019 at 8:10 PM H.J. Lu wrote:
>
> 32-bit indices in VSIB address are sign-extended to 64 bits. In x32,
> when 32-bit indices are used as addresses, like in
>
> vgatherdps %ymm7, 0(,%ymm9,1), %ymm6
>
> 32-bit indices, 0xf7fa3010, is sign-extended to 0xf7fa3010 which
> is i
