#include <string.h>
#ifndef RTE_FBK_HASH_FUNC_DEFAULT
-#ifdef RTE_MACHINE_CPUFLAG_SSE4_2
+#if defined(RTE_MACHINE_CPUFLAG_SSE4_2) || defined(RTE_MACHINE_CPUFLAG_CRC32)
#include <rte_hash_crc.h>
/** Default four-byte key hash function if none is specified. */
#define RTE_FBK_HASH_FUNC_DEFAULT rte_hash_crc_4byte
uint32_t init_val; /**< For initialising hash function. */
/** A flat table of all buckets. */
- union rte_fbk_hash_entry t[0];
+ union rte_fbk_hash_entry t[];
};
/**