Method to_string

src/gopt/impl/global_layout_transform/profiler_impl.cpp:569–586

================== ProfilerBase =================*/

/* ================== ProfilerBase =================*/
std::string ProfilerBase::OperatorNodeRecord::to_string() const {
    auto str = ssprintf(
            "\nopr type: %s\nopr name: %s\ninputs:\n", opr->dyn_typeinfo()->name,
            opr->cname());
    for (auto&& i : opr->input()) {
        str += ssprintf(
                "\tvar: %s\n\tshape: %s\n", i->cname(), i->shape().to_string().c_str());
    }
    str += ssprintf(
            "outputs:\n\tvar: %s\n\tshape: %s\ncosts:\n", opr->output(0)->cname(),
            opr->output(0)->shape().to_string().c_str());
    for (auto&& cpair : costs) {
        str += ssprintf(
                "\tconfig: %s; cost:%f", config_id_to_string(cpair.first),
                cpair.second);
    }
    return str;
}

std::string ProfilerBase::VarNodeRecord::to_string() const {
    auto str = ssprintf("\nvar: %s\ncosts:", var->cname());