3v4l.org

run code in 300+ PHP versions simultaneously
<?php class foo{ public function __construct(){} } $bar = new foo(); ord("a",print "x");
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/5qW9d
function name:  (null)
number of ops:  9
compiled vars:  !0 = $bar
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   NEW                                              $1      'foo'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
    8     3        INIT_FCALL                                               'ord'
          4        SEND_VAL                                                 'a'
          5        ECHO                                                     'x'
          6        SEND_VAL                                                 1
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Class foo:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/5qW9d
function name:  __construct
number of ops:  1
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E > > RETURN                                                   null

End of function __construct

End of class foo.

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
168.37 ms | 1394 KiB | 15 Q