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<?php $start = new DateTime('yesterday'); $serialized = array( 'class' => get_class($start), 'state' => (array) $start ); unset($start); if (is_callable(array($serialized['class'], '__set_state'))) { var_dump($serialized['class']::__set_state($serialized['state'])); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 17, Position 2 = 27
Branch analysis from position: 17
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 27
filename:       /in/RGfji
function name:  (null)
number of ops:  28
compiled vars:  !0 = $start, !1 = $serialized
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   NEW                                              $2      'DateTime'
          1        SEND_VAL_EX                                              'yesterday'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $2
    7     4        GET_CLASS                                        ~5      !0
          5        INIT_ARRAY                                       ~6      ~5, 'class'
    8     6        CAST                                          7  ~7      !0
          7        ADD_ARRAY_ELEMENT                                ~6      ~7, 'state'
    6     8        ASSIGN                                                   !1, ~6
   11     9        UNSET_CV                                                 !0
   13    10        INIT_FCALL                                               'is_callable'
         11        FETCH_DIM_R                                      ~9      !1, 'class'
         12        INIT_ARRAY                                       ~10     ~9
         13        ADD_ARRAY_ELEMENT                                ~10     '__set_state'
         14        SEND_VAL                                                 ~10
         15        DO_ICALL                                         $11     
         16      > JMPZ                                                     $11, ->27
   14    17    >   INIT_FCALL                                               'var_dump'
         18        FETCH_DIM_R                                      ~12     !1, 'class'
         19        FETCH_CLASS                                   0  $13     ~12
         20        INIT_STATIC_METHOD_CALL                                  $13, '__set_state'
         21        CHECK_FUNC_ARG                                           
         22        FETCH_DIM_FUNC_ARG                               $14     !1, 'state'
         23        SEND_FUNC_ARG                                            $14
         24        DO_FCALL                                      0  $15     
         25        SEND_VAR                                                 $15
         26        DO_ICALL                                                 
   15    27    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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