=> 0x7f6e6de50395 <raise+53>:	cmp    $0xfffffffffffff000,%rax
   0x7f6e6de5039b <raise+59>:	ja     0x7f6e6de503af <raise+79>
   0x7f6e6de5039d <raise+61>:	repz retq 
   0x7f6e6de5039f <raise+63>:	nop
   0x7f6e6de503a0 <raise+64>:	test   %eax,%eax
   0x7f6e6de503a2 <raise+66>:	jg     0x7f6e6de50385 <raise+37>
   0x7f6e6de503a4 <raise+68>:	test   $0x7fffffff,%eax
   0x7f6e6de503a9 <raise+73>:	je     0x7f6e6de503c0 <raise+96>
   0x7f6e6de503ab <raise+75>:	neg    %eax
   0x7f6e6de503ad <raise+77>:	jmp    0x7f6e6de50385 <raise+37>
   0x7f6e6de503af <raise+79>:	mov    0x361a62(%rip),%rdx        # 0x7f6e6e1b1e18
   0x7f6e6de503b6 <raise+86>:	neg    %eax
   0x7f6e6de503b8 <raise+88>:	mov    %eax,%fs:(%rdx)
   0x7f6e6de503bb <raise+91>:	or     $0xffffffffffffffff,%rax
   0x7f6e6de503bf <raise+95>:	retq   
   0x7f6e6de503c0 <raise+96>:	mov    %esi,%eax