=> 0x7fbbd1ed4610 : movzbl 0xc0(%rdi),%eax 0x7fbbd1ed4617 : shr %al 0x7fbbd1ed4619 : and $0x1,%eax 0x7fbbd1ed461c : retq 0x7fbbd1ed461d: nopl (%rax) 0x7fbbd1ed4620 : push %r12 0x7fbbd1ed4622 : mov %rdi,%r12 0x7fbbd1ed4625 : push %rbp 0x7fbbd1ed4626 : push %rbx 0x7fbbd1ed4627 : callq 0x7fbbd1ed2c40 0x7fbbd1ed462c : mov 0x2df84a(%rip),%eax # 0x7fbbd21b3e7c 0x7fbbd1ed4632 : test %eax,%eax 0x7fbbd1ed4634 : je 0x7fbbd1ed46c0 0x7fbbd1ed463a : xor %ebx,%ebx 0x7fbbd1ed463c : jmp 0x7fbbd1ed464b 0x7fbbd1ed463e : xchg %ax,%ax