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<?php $obj = new stdClass; $obj->a = 'a'; $obj->b = 'b'; foreach ($obj as $properties) { echo $properties . "\n"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 8, Position 2 = 12
Branch analysis from position: 8
2 jumps found. (Code = 78) Position 1 = 9, Position 2 = 12
Branch analysis from position: 9
1 jumps found. (Code = 42) Position 1 = 8
Branch analysis from position: 8
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
filename:       /in/SF2WG
function name:  (null)
number of ops:  14
compiled vars:  !0 = $obj, !1 = $properties
line     #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   3     0  E >   NEW                                              $2      :23
         1        DO_FCALL                                      0          
         2        QM_ASSIGN                                                !0
   4     3        ASSIGN_SUB                                    8          !0, 'a'
         4        OP_DATA                                                  'a'
   5     5        ASSIGN_SUB                                   32          !0, 'b'
         6        OP_DATA                                                  'b'
   7     7      > FE_RESET_R                                       $7      !0, ->12
         8    > > FE_FETCH_R                                               $7, !1, ->12
   8     9    >   CONCAT                                           ~8      !1, '%0A'
        10        ASSIGN_OBJ                                               ~8
   7    11      > JMP                                                      ->8
        12    >   FE_FREE                                                  $7
   9    13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 7.4.0