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<?php $test = array(1, 2, 3, 'test' => 'value'); foreach ($test as $k => $v) { switch (is_string($k)) { case 'test': echo $v . "\n"; break; } }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 13
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 13
Branch analysis from position: 3
2 jumps found. (Code = 44) Position 1 = 7, Position 2 = 8
Branch analysis from position: 7
1 jumps found. (Code = 42) Position 1 = 11
Branch analysis from position: 11
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 11
Branch analysis from position: 11
Branch analysis from position: 13
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 13
filename:       /in/W9boY
function name:  (null)
number of ops:  15
compiled vars:  !0 = $test, !1 = $v, !2 = $k
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1      > FE_RESET_R                                       $4      !0, ->13
          2    > > FE_FETCH_R                                       ~5      $4, !1, ->13
          3    >   ASSIGN                                                   !2, ~5
    5     4        TYPE_CHECK                                   64  ~7      !2
    7     5        CASE                                                     ~7, 'test'
          6      > JMPNZ                                                    ~8, ->8
          7    > > JMP                                                      ->11
    8     8    >   CONCAT                                           ~9      !1, '%0A'
          9        ECHO                                                     ~9
    9    10      > JMP                                                      ->11
         11    >   FREE                                                     ~7
    3    12      > JMP                                                      ->2
         13    >   FE_FREE                                                  $4
   11    14      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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