0x7fb8779bcf3b <raise+43>:	cmp    $0xfffffffffffff000,%rax
0x7fb8779bcf41 <raise+49>:	mov    %eax,%edx
0x7fb8779bcf43 <raise+51>:	ja     0x7fb8779bcf48 <raise+56>
0x7fb8779bcf45 <raise+53>:	mov    %edx,%eax
0x7fb8779bcf47 <raise+55>:	retq   
0x7fb8779bcf48 <raise+56>:	mov    %eax,%edx
0x7fb8779bcf4a <raise+58>:	
    mov    0x20804f(%rip),%rax        # 0x7fb877bc4fa0
0x7fb8779bcf51 <raise+65>:	neg    %edx
0x7fb8779bcf53 <raise+67>:	mov    %edx,%fs:(%rax)
0x7fb8779bcf56 <raise+70>:	mov    $0xffffffff,%edx
0x7fb8779bcf5b <raise+75>:	jmp    0x7fb8779bcf45 <raise+53>
0x7fb8779bcf5d:	nop    
0x7fb8779bcf5e:	nop    
0x7fb8779bcf5f:	nop    
0x7fb8779bcf60 <system>:	jmpq   0x7fb8779b2e98 <__libc_system@plt>
0x7fb8779bcf65:	nop