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<?php function a($a) { $a = new stdClass; $a->property = 'newValue'; } $foo = new stdClass; $foo->property = 'foo'; var_dump($foo); a($foo); var_dump($foo);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/v2rHQ
function name:  (null)
number of ops:  15
compiled vars:  !0 = $foo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   NEW                                              $1      'stdClass'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
    8     3        ASSIGN_OBJ                                               !0, 'property'
          4        OP_DATA                                                  'foo'
    9     5        INIT_FCALL                                               'var_dump'
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                                 
   10     8        INIT_FCALL                                               'a'
          9        SEND_VAR                                                 !0
         10        DO_FCALL                                      0          
   11    11        INIT_FCALL                                               'var_dump'
         12        SEND_VAR                                                 !0
         13        DO_ICALL                                                 
         14      > RETURN                                                   1

Function a:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/v2rHQ
function name:  a
number of ops:  7
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   RECV                                             !0      
    4     1        NEW                                              $1      'stdClass'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
    5     4        ASSIGN_OBJ                                               !0, 'property'
          5        OP_DATA                                                  'newValue'
    6     6      > RETURN                                                   null

End of function a

Generated using Vulcan Logic Dumper, using php 8.0.0


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