{"ast_node_type":"other","tokens":[{"end":28,"kind":"keyword","start":0,"text":"fx.pointer_type,"}]}
            fx.pointer_type,
        (&ty::Array(_, len), &ty::Slice(_)) => fx.bcx.ins().iconst(
            len.try_to_target_usize(fx.tcx).expect("expected monomorphic const in codegen") as i64,