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<?php class A { static public $z = 'foo'; public function y() { echo self::$z; // works echo $this::$z;// works } } $a = new A(); $a->y();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/3ZorR
function name:  (null)
number of ops:  6
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   12     0  E >   NEW                                              $1      'A'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   13     3        INIT_METHOD_CALL                                         !0, 'y'
          4        DO_FCALL                                      0          
          5      > RETURN                                                   1

Class A:
Function y:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/3ZorR
function name:  y
number of ops:  7
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   FETCH_STATIC_PROP_R          unknown             ~0      'z'
          1        ECHO                                                     ~0
    8     2        FETCH_THIS                                       ~1      
          3        FETCH_CLASS                                   0  $2      ~1
          4        FETCH_STATIC_PROP_R          unknown             ~3      'z'
          5        ECHO                                                     ~3
    9     6      > RETURN                                                   null

End of function y

End of class A.

Generated using Vulcan Logic Dumper, using php 8.0.0


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