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<?php $a = 1; global $n; ++$n; echo $n; var_dump($GLOBALS);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VqGN0
function name:  (null)
number of ops:  9
compiled vars:  !0 = $a, !1 = $n
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 1
    3     1        BIND_GLOBAL                                              !1, 'n'
    4     2        PRE_INC                                                  !1
    5     3        ECHO                                                     !1
    6     4        INIT_FCALL                                               'var_dump'
          5        FETCH_R                      global              ~4      'GLOBALS'
          6        SEND_VAL                                                 ~4
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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