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<?php $a = []; $o = new stdclass; $a[] = $o; var_dump($a, $o); unset($o); var_dump($a, $o);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LSgNd
function name:  (null)
number of ops:  16
compiled vars:  !0 = $a, !1 = $o
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        NEW                                              $3      'stdclass'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !1, $3
    5     4        ASSIGN_DIM                                               !0
          5        OP_DATA                                                  !1
    7     6        INIT_FCALL                                               'var_dump'
          7        SEND_VAR                                                 !0
          8        SEND_VAR                                                 !1
          9        DO_ICALL                                                 
    9    10        UNSET_CV                                                 !1
   11    11        INIT_FCALL                                               'var_dump'
         12        SEND_VAR                                                 !0
         13        SEND_VAR                                                 !1
         14        DO_ICALL                                                 
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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