3v4l.org

run code in 300+ PHP versions simultaneously
<?php define(FOO, 5); echo 5 * FOO; ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/C8kRF
function name:  (null)
number of ops:  9
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    1     0  E >   INIT_FCALL                                               'define'
          1        FETCH_CONSTANT                                   ~0      'FOO'
          2        SEND_VAL                                                 ~0
          3        SEND_VAL                                                 5
          4        DO_ICALL                                                 
          5        FETCH_CONSTANT                                   ~2      'FOO'
          6        MUL                                              ~3      ~2, 5
          7        ECHO                                                     ~3
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
162.66 ms | 1393 KiB | 15 Q