{"ast_node_type":"variable","tokens":[{"end":72,"kind":"keyword","start":0,"text":"let"}]}
    let a4 = builder.direct_alloca(ty2, Align::EIGHT, ".offload_sizes");
    let ty2 = cx.type_array(cx.type_i64(), num_args);
    // Now we allocate once per function param, a copy to be passed to one of our maps.