=> 0x7f808fe85699 <XFindOnExtensionList+25>:	cmp    %esi,(%rax)
   0x7f808fe8569b <XFindOnExtensionList+27>:	jne    0x7f808fe85690 <XFindOnExtensionList+16>
   0x7f808fe8569d <XFindOnExtensionList+29>:	repz retq 
   0x7f808fe8569f:	nop
   0x7f808fe856a0 <XESetCreateGC>:	push   %r13
   0x7f808fe856a2 <XESetCreateGC+2>:	mov    %rdx,%r13
   0x7f808fe856a5 <XESetCreateGC+5>:	push   %r12
   0x7f808fe856a7 <XESetCreateGC+7>:	xor    %r12d,%r12d
   0x7f808fe856aa <XESetCreateGC+10>:	push   %rbp
   0x7f808fe856ab <XESetCreateGC+11>:	push   %rbx
   0x7f808fe856ac <XESetCreateGC+12>:	mov    %rdi,%rbx
   0x7f808fe856af <XESetCreateGC+15>:	sub    $0x8,%rsp
   0x7f808fe856b3 <XESetCreateGC+19>:	mov    0x140(%rdi),%rbp
   0x7f808fe856ba <XESetCreateGC+26>:	test   %rbp,%rbp
   0x7f808fe856bd <XESetCreateGC+29>:	jne    0x7f808fe856d1 <XESetCreateGC+49>
   0x7f808fe856bf <XESetCreateGC+31>:	jmp    0x7f808fe85701 <XESetCreateGC+97>