[dpdk-dev] [PATCH v2 4/4] ethdev: Add metadata flow and action items support

[Thomas Monjalon]

05/04/2018 15:51, Declan Doherty:
> +struct rte_flow_item_metadata {
> +       uint32_t id;            /**< field identifier */
> +       uint32_t size;          /**< field size */
> +       uint8_t bytes[];        /**< field value */
> +};

Spotted C99 syntax of flexible array.
Are we OK with all supported compilers?