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<?php define('hoge',1); ($_=get_defined_constants(TRUE))['user'];
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/0T2o3
function name:  (null)
number of ops:  11
compiled vars:  !0 = $_
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'define'
          1        SEND_VAL                                                 'hoge'
          2        SEND_VAL                                                 1
          3        DO_ICALL                                                 
    3     4        INIT_FCALL                                               'get_defined_constants'
          5        SEND_VAL                                                 <true>
          6        DO_ICALL                                         $2      
          7        ASSIGN                                           ~3      !0, $2
          8        FETCH_DIM_R                                      ~4      ~3, 'user'
          9        FREE                                                     ~4
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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