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<?php preg_match('/\w+/', 'dsad asd sa dsad', $match = array());
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/1oFfB
function name:  (null)
number of ops:  7
compiled vars:  !0 = $match
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'preg_match'
          1        SEND_VAL                                                 '%2F%5Cw%2B%2F'
          2        SEND_VAL                                                 'dsad+asd+sa+dsad'
          3        ASSIGN                                           ~1      !0, <array>
          4        SEND_VAL_EX                                              ~1
          5        DO_ICALL                                                 
          6      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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