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<?php error_reporting(E_ALL); $a = new ArrayObject(); $b = []; $a[null]['hurr'] = 'durr'; var_dump($a['epic_magic']); var_dump($b['epic_magic']); var_dump($c['epic_magic']); // Undefined var!! $d = []; var_dump($a['epic_magic']); // more magic! var_dump($d['epic_magic']); $e = 'srsly?'; var_dump($a['epic_magic']); // srsly.
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/JCIlt
function name:  (null)
number of ops:  37
compiled vars:  !0 = $a, !1 = $b, !2 = $c, !3 = $d, !4 = $e
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    1     0  E >   INIT_FCALL                                               'error_reporting'
          1        SEND_VAL                                                 32767
          2        DO_ICALL                                                 
    2     3        NEW                                              $6      'ArrayObject'
          4        DO_FCALL                                      0          
          5        ASSIGN                                                   !0, $6
    4     6        ASSIGN                                                   !1, <array>
    6     7        FETCH_DIM_W                                      $10     !0, null
          8        ASSIGN_DIM                                               $10, 'hurr'
          9        OP_DATA                                                  'durr'
    8    10        INIT_FCALL                                               'var_dump'
         11        FETCH_DIM_R                                      ~12     !0, 'epic_magic'
         12        SEND_VAL                                                 ~12
         13        DO_ICALL                                                 
    9    14        INIT_FCALL                                               'var_dump'
         15        FETCH_DIM_R                                      ~14     !1, 'epic_magic'
         16        SEND_VAL                                                 ~14
         17        DO_ICALL                                                 
   10    18        INIT_FCALL                                               'var_dump'
         19        FETCH_DIM_R                                      ~16     !2, 'epic_magic'
         20        SEND_VAL                                                 ~16
         21        DO_ICALL                                                 
   12    22        ASSIGN                                                   !3, <array>
   13    23        INIT_FCALL                                               'var_dump'
         24        FETCH_DIM_R                                      ~19     !0, 'epic_magic'
         25        SEND_VAL                                                 ~19
         26        DO_ICALL                                                 
   14    27        INIT_FCALL                                               'var_dump'
         28        FETCH_DIM_R                                      ~21     !3, 'epic_magic'
         29        SEND_VAL                                                 ~21
         30        DO_ICALL                                                 
   16    31        ASSIGN                                                   !4, 'srsly%3F'
   17    32        INIT_FCALL                                               'var_dump'
         33        FETCH_DIM_R                                      ~24     !0, 'epic_magic'
         34        SEND_VAL                                                 ~24
         35        DO_ICALL                                                 
         36      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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