1#if defined(__x86_64__) 2.text 3 4.globl _aesni_gcm_encrypt 5.private_extern _aesni_gcm_encrypt 6 7_aesni_gcm_encrypt: 8 xorl %eax,%eax 9 .byte 0xf3,0xc3 10 11 12.globl _aesni_gcm_decrypt 13.private_extern _aesni_gcm_decrypt 14 15_aesni_gcm_decrypt: 16 xorl %eax,%eax 17 .byte 0xf3,0xc3 18 19#endif 20