https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120922
--- Comment #5 from Tamar Christina <tnfchris at gcc dot gnu.org> --- Question, can I count on -march=rv64gcv_zvl1024b -mrvv-vector-bits=zvl -mrvv-max-lmul=m8 always being available as a codegen option for RVV? or do I need some require-effective-target checks?
