https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123779
Hongtao Liu <liuhongt at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |liuhongt at gcc dot gnu.org
--- Comment #2 from Hongtao Liu <liuhongt at gcc dot gnu.org> ---
(In reply to Hongyu Wang from comment #1)
> This is because define_insn_and_split "*sse4_1_<code>v8qiv8hi2<mask_name>_2"
> has mask_name subst, but it doesn't generate corresponding split for the
> mask variant.
we should remove <mask_name>
