=> 0x686dbd <zend_get_constant_ex+29>:	cmpb   $0x5c,(%rdi)
   0x686dc0 <zend_get_constant_ex+32>:	
    je     0x686f28 <zend_get_constant_ex+392>
   0x686dc6 <zend_get_constant_ex+38>:	mov    %ebx,%eax
   0x686dc8 <zend_get_constant_ex+40>:	test   %rax,%rax
   0x686dcb <zend_get_constant_ex+43>:	
    jne    0x686df8 <zend_get_constant_ex+88>
   0x686dcd <zend_get_constant_ex+45>:	mov    0x18(%rsp),%rdx
   0x686dd2 <zend_get_constant_ex+50>:	mov    %ebx,%esi
   0x686dd4 <zend_get_constant_ex+52>:	callq  0x686bd0 <zend_get_constant>
   0x686dd9 <zend_get_constant_ex+57>:	mov    %eax,%ebp
   0x686ddb <zend_get_constant_ex+59>:	nopl   0x0(%rax,%rax,1)
   0x686de0 <zend_get_constant_ex+64>:	add    $0x38,%rsp
   0x686de4 <zend_get_constant_ex+68>:	mov    %ebp,%eax
   0x686de6 <zend_get_constant_ex+70>:	pop    %rbx
   0x686de7 <zend_get_constant_ex+71>:	pop    %rbp
   0x686de8 <zend_get_constant_ex+72>:	pop    %r12
   0x686dea <zend_get_constant_ex+74>:	pop    %r13