pub unsafe fn ExecBuildParamSetEqual( arg_desc: TupleDesc, arg_lops: *const TupleTableSlotOps, arg_rops: *const TupleTableSlotOps, arg_eqfunctions: *const Oid, arg_collations: *const Oid, arg_param_exprs: *const List, arg_parent: *mut PlanState) -> *mut ExprState