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<?php class A { public $bar = 321; public function foo() { return new A; } } $obj = new A; echo $obj->foo()->{'bar'};
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/IXIg4
function name:  (null)
number of ops:  8
compiled vars:  !0 = $obj
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   NEW                                              $1      'A'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   10     3        INIT_METHOD_CALL                                         !0, 'foo'
          4        DO_FCALL                                      0  $4      
          5        FETCH_OBJ_R                                      ~5      $4, 'bar'
          6        ECHO                                                     ~5
          7      > RETURN                                                   1

Class A:
Function foo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/IXIg4
function name:  foo
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   NEW                                              $0      'A'
          1        DO_FCALL                                      0          
          2      > RETURN                                                   $0
    6     3*     > RETURN                                                   null

End of function foo

End of class A.

Generated using Vulcan Logic Dumper, using php 8.0.0


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