https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117850
Richard Sandiford <rsandifo at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |rsandifo at gcc dot gnu.org
--- Comment #1 from Richard Sandiford <rsandifo at gcc dot gnu.org> ---
FWIW, I was thinking instead that we'd lower directly to vmull_high_u8 (rather
than VEC_WIDEN_MUL). One advantage of that is that it would work for pairs
that don't have tree codes. The question applies either way though.
