Function json_simdjson_ondemand

less_slow.cpp:5339–5367

}

static void json_simdjson_ondemand(bm::State &state) {
    std::size_t bytes_processed = 0;
    std::size_t iteration = 0;

    // Pre-allocate padded strings outside the hot path
    simdjson::padded_string padded_strings[3] = {
        simdjson::padded_string(packets_json[0]),
        simdjson::padded_string(packets_json[1]),
        simdjson::padded_string(packets_json[2]),
    };

    // On-demand parser reuses internal buffers
    simdjson::ondemand::parser parser;
    simdjson::ondemand::document doc;

    for (auto _ : state) {
        std::size_t const packet_index = iteration++ % 3;
        bytes_processed += packets_json[packet_index].size();

        auto error = parser.iterate(padded_strings[packet_index]).get(doc);
        if (error == simdjson::SUCCESS) {
            simdjson::ondemand::value root;
            if (doc.get_value().get(root) == simdjson::SUCCESS)
                bm::DoNotOptimize(contains_xss_in_simdjson_ondemand(root));
        }
    }

    state.SetBytesProcessed(bytes_processed);
}

static void json_simdjson_dom(bm::State &state) {
    std::size_t bytes_processed = 0;