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<?php $a = array ('zero','one','two', 'three'); foreach ($a as &$v) { echo $v.PHP_EOL; } echo $v.PHP_EOL; print_r($a); foreach ($a as $v) { echo $v.PHP_EOL; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 125) Position 1 = 2, Position 2 = 6
Branch analysis from position: 2
2 jumps found. (Code = 126) Position 1 = 3, Position 2 = 6
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 6
2 jumps found. (Code = 77) Position 1 = 13, Position 2 = 17
Branch analysis from position: 13
2 jumps found. (Code = 78) Position 1 = 14, Position 2 = 17
Branch analysis from position: 14
1 jumps found. (Code = 42) Position 1 = 13
Branch analysis from position: 13
Branch analysis from position: 17
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 17
Branch analysis from position: 6
filename:       /in/6b6kS
function name:  (null)
number of ops:  19
compiled vars:  !0 = $a, !1 = $v
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    5     1      > FE_RESET_RW                                      $3      !0, ->6
          2    > > FE_FETCH_RW                                              $3, !1, ->6
    6     3    >   CONCAT                                           ~4      !1, '%0A'
          4        ECHO                                                     ~4
    5     5      > JMP                                                      ->2
          6    >   FE_FREE                                                  $3
    9     7        CONCAT                                           ~5      !1, '%0A'
          8        ECHO                                                     ~5
   11     9        INIT_FCALL                                               'print_r'
         10        SEND_VAR                                                 !0
         11        DO_ICALL                                                 
   13    12      > FE_RESET_R                                       $7      !0, ->17
         13    > > FE_FETCH_R                                               $7, !1, ->17
   14    14    >   CONCAT                                           ~8      !1, '%0A'
         15        ECHO                                                     ~8
   13    16      > JMP                                                      ->13
         17    >   FE_FREE                                                  $7
   15    18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
161.33 ms | 1395 KiB | 15 Q