https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95125
Uroš Bizjak <ubizjak at gmail dot com> changed:
What |Removed |Added
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CC| |rguenth at gcc dot gnu.org
--- Comment #6 from Uroš Bizjak <ubizjak at gmail dot com> ---
(In reply to Hongtao.liu from comment #5)
> (In reply to Uroš Bizjak from comment #3)
> > It turns out that a bunch of patterns have to be renamed (and testcases
> > added).
> >
> > Easyhack, waiting for someone to show some love to conversion patterns in
> > sse.md.
>
> expander for floatv4siv4df2, fix_truncv4dfv4si2 already exists.
>
> if change **float_double fix_double** to
> ---
> void
> float_double (void)
> {
> d[0] = i[0];
> d[1] = i[1];
> d[2] = i[2];
> d[3] = i[3];
> }
Hm, the above is vectorized, but the equivalent:
void
float_double (void)
{
for (int n = 0; n < 4; n++)
d[n] = i[n];
}
is not?
