3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A{} class B extends A{ function test(){ parent::test(); } } $b = new B(); $b->test();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ANOgU
function name:  (null)
number of ops:  6
compiled vars:  !0 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   10     0  E >   NEW                                              $1      'B'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   11     3        INIT_METHOD_CALL                                         !0, 'test'
          4        DO_FCALL                                      0          
          5      > RETURN                                                   1

Class A: [no user functions]
Class B:
Function test:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ANOgU
function name:  test
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   INIT_STATIC_METHOD_CALL                                  'test'
          1        DO_FCALL                                      0          
    7     2      > RETURN                                                   null

End of function test

End of class B.

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
155.67 ms | 1393 KiB | 13 Q