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<?php error_reporting(E_STRICT); class ImplicitPropertyClass { protected function on_start() { $this->implicitProperty = 'a'; } public function __construct() { $this->on_start(); } } class ExplicitPropertyClass { public $property; protected function on_start() { $this->property = 'a'; } public function __construct() { $this->on_start(); } } $a = new ImplicitPropertyClass(); $b = new ExplicitPropertyClass();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/SJA6I
function name:  (null)
number of ops:  10
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'error_reporting'
          1        SEND_VAL                                                 2048
          2        DO_ICALL                                                 
   35     3        NEW                                              $3      'ImplicitPropertyClass'
          4        DO_FCALL                                      0          
          5        ASSIGN                                                   !0, $3
   37     6        NEW                                              $6      'ExplicitPropertyClass'
          7        DO_FCALL                                      0          
          8        ASSIGN                                                   !1, $6
          9      > RETURN                                                   1

Class ImplicitPropertyClass:
Function on_start:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/SJA6I
function name:  on_start
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   ASSIGN_OBJ                                               'implicitProperty'
          1        OP_DATA                                                  'a'
   10     2      > RETURN                                                   null

End of function on_start

Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/SJA6I
function name:  __construct
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   14     0  E >   INIT_METHOD_CALL                                         'on_start'
          1        DO_FCALL                                      0          
   15     2      > RETURN                                                   null

End of function __construct

End of class ImplicitPropertyClass.

Class ExplicitPropertyClass:
Function on_start:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/SJA6I
function name:  on_start
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   26     0  E >   ASSIGN_OBJ                                               'property'
          1        OP_DATA                                                  'a'
   27     2      > RETURN                                                   null

End of function on_start

Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/SJA6I
function name:  __construct
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   31     0  E >   INIT_METHOD_CALL                                         'on_start'
          1        DO_FCALL                                      0          
   32     2      > RETURN                                                   null

End of function __construct

End of class ExplicitPropertyClass.

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