3v4l.org

run code in 300+ PHP versions simultaneously
<?php $files = new DirectoryIterator("/var"); foreach($files as $file) { print $file->getFilename() . "\n"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 5, Position 2 = 11
Branch analysis from position: 5
2 jumps found. (Code = 78) Position 1 = 6, Position 2 = 11
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 5
Branch analysis from position: 5
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
filename:       /in/Sh6EG
function name:  (null)
number of ops:  13
compiled vars:  !0 = $files, !1 = $file
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $2      'DirectoryIterator'
          1        SEND_VAL_EX                                              '%2Fvar'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $2
    4     4      > FE_RESET_R                                       $5      !0, ->11
          5    > > FE_FETCH_R                                               $5, !1, ->11
    5     6    >   INIT_METHOD_CALL                                         !1, 'getFilename'
          7        DO_FCALL                                      0  $6      
          8        CONCAT                                           ~7      $6, '%0A'
          9        ECHO                                                     ~7
    4    10      > JMP                                                      ->5
         11    >   FE_FREE                                                  $5
    6    12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
171.05 ms | 1393 KiB | 13 Q