Function pgrx_pg_sys::find_computable_ec_member

pub unsafe fn find_computable_ec_member(
    arg_root: *mut PlannerInfo,
    arg_ec: *mut EquivalenceClass,
    arg_exprs: *mut List,
    arg_relids: Relids,
    arg_require_parallel_safe: bool
) -> *mut EquivalenceMember