Method is_same_st

imperative/src/impl/ops/opr_attr.cpp:157–164

}  // anonymous namespace

bool OprAttr::is_same_st(const Hashable& rhs_) const {
    auto&& rhs = static_cast<const OprAttr&>(rhs_);
    return type == rhs.type && param == rhs.param &&
           policy.strategy == rhs.policy.strategy &&
           policy.workspace_limit == rhs.policy.workspace_limit &&
           config.comp_node() == rhs.config.comp_node() &&
           config.output_dtype() == rhs.config.output_dtype();
}

size_t OprAttr::hash() const {
    return hash_pair_combine(