{"ast_node_type":"variable","tokens":[{"end":40,"kind":"keyword","start":0,"text":"let"}]}
    let regsave_size = bx.const_i32(24);
    // If that is within the regsave area, then load from there. Otherwise load from the stack area.
    let use_regsave = bx.icmp(IntPredicate::IntULE, offset_next, regsave_size);