[Bug tree-optimization/112661] [14] RISC-V ICE: in duplicate_and_interleave, at tree-vect-slp.cc:8025 with maxval_char_3.f90 vlen256b since r14-5101-g60034ecf25597b

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112661

--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> ---
As suggested in the review at time the change would ideally be restricted to
actual mask operands, not random BOOLEAN_TYPE ones.