On Tue, 30 Jan 2024, Andre Vieira wrote: > > The current codegen code to support VF's that are multiples of a simdclone > simdlen rely on BIT_FIELD_REF to create multiple input vectors. This does not > work for non-constant simdclones, so we should disable using such clones when > the VF is a multiple of the non-constant simdlen until we change the codegen > to > support those.
OK. Thanks, Richard. > gcc/ChangeLog: > > * tree-vect-stmts.cc (vectorizable_simd_clone_call): Reject simdclones > with non-constant simdlen when VF is not exactly the same.
