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<?php $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/vK1Wh
function name:  (null)
number of ops:  34
compiled vars:  !0 = $a, !1 = $b, !2 = $c, !3 = $d, !4 = $e
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $5      'ArrayObject'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $5
    5     3        ASSIGN                                                   !1, <array>
    7     4        FETCH_DIM_W                                      $9      !0, null
          5        ASSIGN_DIM                                               $9, 'hurr'
          6        OP_DATA                                                  'durr'
    9     7        INIT_FCALL                                               'var_dump'
          8        FETCH_DIM_R                                      ~11     !0, 'epic_magic'
          9        SEND_VAL                                                 ~11
         10        DO_ICALL                                                 
   10    11        INIT_FCALL                                               'var_dump'
         12        FETCH_DIM_R                                      ~13     !1, 'epic_magic'
         13        SEND_VAL                                                 ~13
         14        DO_ICALL                                                 
   11    15        INIT_FCALL                                               'var_dump'
         16        FETCH_DIM_R                                      ~15     !2, 'epic_magic'
         17        SEND_VAL                                                 ~15
         18        DO_ICALL                                                 
   13    19        ASSIGN                                                   !3, <array>
   14    20        INIT_FCALL                                               'var_dump'
         21        FETCH_DIM_R                                      ~18     !0, 'epic_magic'
         22        SEND_VAL                                                 ~18
         23        DO_ICALL                                                 
   15    24        INIT_FCALL                                               'var_dump'
         25        FETCH_DIM_R                                      ~20     !3, 'epic_magic'
         26        SEND_VAL                                                 ~20
         27        DO_ICALL                                                 
   17    28        ASSIGN                                                   !4, 'srsly%3F'
   18    29        INIT_FCALL                                               'var_dump'
         30        FETCH_DIM_R                                      ~23     !0, 'epic_magic'
         31        SEND_VAL                                                 ~23
         32        DO_ICALL                                                 
         33      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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