3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php define('A', array(1, 2, 3)); var_dump(A);
based on AGAGf
Finding entry points
Branch analysis from position: 0
Jump found. (Code = 62) Position 1 = -2
filename:       /in/TaaAU
function name:  (null)
number of ops:  9
compiled vars:  none
line     #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   3     0  E >   INIT_FCALL                                               'define'
         1        SEND_VAL                                                 'A'
         2        SEND_VAL                                                 <array>
         3        DO_ICALL                                                 
   4     4        INIT_FCALL                                               'var_dump'
         5        FETCH_CONSTANT                                   ~1      'A'
         6        SEND_VAL                                                 ~1
         7        DO_ICALL                                                 
         8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 7.2.0