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<?php $arr = ['a', 'b', 'c']; foreach($arr as $key => $a) { if (1 === $key) { // break; return $a; } }var_dump($a);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 9
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 9
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 8
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 9
filename:       /in/7Mfuc
function name:  (null)
number of ops:  14
compiled vars:  !0 = $arr, !1 = $a, !2 = $key
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   ASSIGN                                                   !0, <array>
    5     1      > FE_RESET_R                                       $4      !0, ->9
          2    > > FE_FETCH_R                                       ~5      $4, !1, ->9
          3    >   ASSIGN                                                   !2, ~5
    6     4        IS_IDENTICAL                                             !2, 1
          5      > JMPZ                                                     ~7, ->8
    8     6    >   FE_FREE                                                  $4
          7      > RETURN                                                   !1
    5     8    > > JMP                                                      ->2
          9    >   FE_FREE                                                  $4
   10    10        INIT_FCALL                                               'var_dump'
         11        SEND_VAR                                                 !1
         12        DO_ICALL                                                 
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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