On Thu, Nov 20, 2014 at 02:36:26PM +0300, Evgeny Stupachenko wrote: > + /* Only V8HI, V16QI, V16HI and V32QI modes are more profitable than general > + shuffles. */
I think switch (d->vmode) would be more readable.
> + op = gen_reg_rtx (d->vmode);
> + t = gen_reg_rtx (V4DImode);
> + emit_insn (gen_pack (op, dop0, dop1));
> + emit_insn (gen_avx2_permv4di_1 (t, gen_lowpart (V4DImode, op),
> const0_rtx,
Too long line, wrap it?
Will leave the rest to Uros.
Jakub
