: "r"(a), "r"(b)); \
ret; })
# endif /* compiler */
-# elif defined(__x86_64) && defined(SIXTY_FOUR_BIT_LONG)
+# elif (defined(__x86_64) || defined(__x86_64__)) && \
+ (defined(SIXTY_FOUR_BIT_LONG) || defined(SIXTY_FOUR_BIT))
# if defined(__GNUC__)
# define BN_UMULT_HIGH(a,b) ({ \
register BN_ULONG ret,discard; \
int cl, int dl);
BN_ULONG bn_sub_part_words(BN_ULONG *r, const BN_ULONG *a, const BN_ULONG *b,
int cl, int dl);
+int bn_mul_mont(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np,const BN_ULONG *n0, int num);
#ifdef __cplusplus
}