3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i=0; ;$i++) ;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
2 jumps found. (Code = 44) Position 1 = 4, Position 2 = 2
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 2
2 jumps found. (Code = 44) Position 1 = 4, Position 2 = 2
Branch analysis from position: 4
Branch analysis from position: 2
filename:       /in/5tqRa
function name:  (null)
number of ops:  5
compiled vars:  !0 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 0
          1      > JMP                                                      ->3
          2    >   PRE_INC                                                  !0
          3    > > JMPNZ                                                    <true>, ->2
    4     4    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
147.93 ms | 1384 KiB | 13 Q