On Fri, Nov 20, 2020 at 10:40 PM Niels Möller <[email protected]> wrote:

> [email protected] (Niels Möller) writes:
> The
> intention of this piece of code is just to construct the value {1, 0, 0,
> 0} in one of the vector registers. Maybe there's a better way to do
> that?
>

The cheapest replacement I can think of:

vspltisw   ZERO,0                            C
0x00000000000000000000000000000000
vspltisw   ONE,1                              C
0x00000001000000010000000100000001
vsldoi       ONE, ONE, ZERO,12      C  0x00000001000000000000000000000000

regards,
Mamone
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