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<?php class a { } class b { public static function f($b) { $b->a = 1; } } $a = new a(); b::f($a); var_dump($a);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Ic0rH
function name:  (null)
number of ops:  10
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   11     0  E >   NEW                                              $1      'a'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   12     3        INIT_STATIC_METHOD_CALL                                  'b', 'f'
          4        SEND_VAR                                                 !0
          5        DO_FCALL                                      0          
   14     6        INIT_FCALL                                               'var_dump'
          7        SEND_VAR                                                 !0
          8        DO_ICALL                                                 
          9      > RETURN                                                   1

Class a: [no user functions]
Class b:
Function f:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Ic0rH
function name:  f
number of ops:  4
compiled vars:  !0 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   RECV                                             !0      
    7     1        ASSIGN_OBJ                                               !0, 'a'
          2        OP_DATA                                                  1
    8     3      > RETURN                                                   null

End of function f

End of class b.

Generated using Vulcan Logic Dumper, using php 8.0.0


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