3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public function showDecimals() {return constant("self::" . __FUNCTION__);} const showDecimals = 'showDecimals'; } //echo A::showDecimals; $a = new A; echo $a->showDecimals();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/GtA1l
function name:  (null)
number of ops:  7
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   NEW                                              $1      'A'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
    8     3        INIT_METHOD_CALL                                         !0, 'showDecimals'
          4        DO_FCALL                                      0  $4      
          5        ECHO                                                     $4
          6      > RETURN                                                   1

Class A:
Function showdecimals:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/GtA1l
function name:  showDecimals
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'constant'
          1        SEND_VAL                                                 'self%3A%3AshowDecimals'
          2        DO_ICALL                                         $0      
          3      > RETURN                                                   $0
          4*     > RETURN                                                   null

End of function showdecimals

End of class A.

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
156.77 ms | 1394 KiB | 15 Q