187  * @forth: forth u64
191 		 const u64 forth, const siphash_key_t *key)  in siphash_4u64()  argument
206 	v3 ^= forth;  in siphash_4u64()
209 	v0 ^= forth;  in siphash_4u64()
373  * @forth: forth u32
377 		  const u32 forth, const hsiphash_key_t *key)  in hsiphash_4u32()  argument
384 	combined = (u64)forth << 32 | third;  in hsiphash_4u32()
529  * @forth: forth u32
533 		  const u32 forth, const hsiphash_key_t *key)  in hsiphash_4u32()  argument
545 	v3 ^= forth;  in hsiphash_4u32()
547 	v0 ^= forth;  in hsiphash_4u32()