3v4l.org

run code in 300+ PHP versions simultaneously
<?php print("Hello World"); for($i = 1; $i<=10; $i++) print($i) ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 5
Branch analysis from position: 5
2 jumps found. (Code = 44) Position 1 = 7, Position 2 = 3
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 3
2 jumps found. (Code = 44) Position 1 = 7, Position 2 = 3
Branch analysis from position: 7
Branch analysis from position: 3
filename:       /in/oAFqs
function name:  (null)
number of ops:  8
compiled vars:  !0 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ECHO                                                     'Hello+World'
    4     1        ASSIGN                                                   !0, 1
          2      > JMP                                                      ->5
    5     3    >   ECHO                                                     !0
    4     4        PRE_INC                                                  !0
          5    >   IS_SMALLER_OR_EQUAL                                      !0, 10
          6      > JMPNZ                                                    ~3, ->3
    7     7    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
149.67 ms | 1384 KiB | 13 Q