Hi ard. >+#ifdef CONFIG_ARM64 >+extern typeof(__xor_neon_2) >__xor_eor3_2 >__alias(__xor_neon_2); >+#endif Creative. A reduction of about 150 lines of duplicate code while maintaining the __alias for the 2 input case is great. Reviewed-by: Josh Law <joshlaw48 at gmail.com> Thanks!