https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95267
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Ever confirmed|0 |1
Status|UNCONFIRMED |WAITING
Last reconfirmed| |2020-05-22
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I think this is a back-end issue.
Can you provide the definition of movtv8hf16 ?
I don't think you can do:
(set (match_operand 0 predicate constraint)
(unspec:V8HF16 [
(match_operand 1 predicate constraint)
(match_operand 2 predicate constraint)
(match_dup 0)
] UNSPEC_MOVTVFM)))
Rather you need to do:
(set (match_operand 0 predicate constraint)
(unspec:V8HF16 [
(match_operand 1 predicate constraint)
(match_operand 2 predicate constraint)
(match_operand 3 predicate "0")
] UNSPEC_MOVTVFM)))
