=> 0x7f8b32b57d05 : cmp $0xfffffffffffff000,%rax 0x7f8b32b57d0b : ja 0x7f8b32b57d1f 0x7f8b32b57d0d : repz retq 0x7f8b32b57d0f : nop 0x7f8b32b57d10 : test %eax,%eax 0x7f8b32b57d12 : jg 0x7f8b32b57cf5 0x7f8b32b57d14 : test $0x7fffffff,%eax 0x7f8b32b57d19 : je 0x7f8b32b57d30 0x7f8b32b57d1b : neg %eax 0x7f8b32b57d1d : jmp 0x7f8b32b57cf5 0x7f8b32b57d1f : mov 0x35927a(%rip),%rdx # 0x7f8b32eb0fa0 0x7f8b32b57d26 : neg %eax 0x7f8b32b57d28 : mov %eax,%fs:(%rdx) 0x7f8b32b57d2b : or $0xffffffffffffffff,%rax 0x7f8b32b57d2f : retq 0x7f8b32b57d30 : mov %esi,%eax