↓ 1 callersFunctiondetermineVPlanVFTODO: we could return a pair of values that specify the max VF and min VF, to be used in `buildVPlans(MinVF, MaxVF)` instead of `buildVPlans(VF, VF)`.
labs/core_bound/compiler_intrinsics_2/inputs/LoopVectorize.cpp:7723