https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98877
--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
In the original testcase, there are still extra movs.
For the testcase in comment #4, it is fixed on the trunk and we now get:
```
fun:
stp x29, x30, [sp, -48]!
mov x29, sp
str q2, [sp, 32]
bl g
str q0, [sp, 16]
bl g
ldp q30, q2, [sp, 16]
mov v31.16b, v0.16b
ldp x29, x30, [sp], 48
tbl v0.16b, {v30.16b - v31.16b}, v2.16b
ret
```
Maybe the issue is only with arguments now.
