3v4l.org

run code in 300+ PHP versions simultaneously
<?php class_alias('Exception', 'Name');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/4CTTT
function name:  (null)
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'class_alias'
          1        SEND_VAL                                                 'Exception'
          2        SEND_VAL                                                 'Name'
          3        DO_ICALL                                                 
          4      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
154.82 ms | 1393 KiB | 15 Q