3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(11,12,13); for ($i=0, $max = count($a); $i < $max; $i++) { echo "{$a[$i]}\n"; }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 10
Branch analysis from position: 10
2 jumps found. (Code = 44) Position 1 = 12, Position 2 = 5
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 5
2 jumps found. (Code = 44) Position 1 = 12, Position 2 = 5
Branch analysis from position: 12
Branch analysis from position: 5
filename:       /in/v2kbl
function name:  (null)
number of ops:  13
compiled vars:  !0 = $a, !1 = $i, !2 = $max
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        ASSIGN                                                   !1, 0
          2        COUNT                                            ~5      !0
          3        ASSIGN                                                   !2, ~5
          4      > JMP                                                      ->10
    4     5    >   FETCH_DIM_R                                      ~7      !0, !1
          6        NOP                                                      
          7        FAST_CONCAT                                      ~8      ~7, '%0A'
          8        ECHO                                                     ~8
    3     9        PRE_INC                                                  !1
         10    >   IS_SMALLER                                               !1, !2
         11      > JMPNZ                                                    ~10, ->5
    5    12    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
169.81 ms | 1393 KiB | 13 Q