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<?php $array = array('a','b'); $t = &$array; foreach($t as $value) if ($value == 'a') $t = array_merge($t, array('c')); else echo($value); var_dump($array);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 14
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 14
Branch analysis from position: 4
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 12
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 13
Branch analysis from position: 13
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 12
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 14
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 14
filename:       /in/HED06
function name:  (null)
number of ops:  19
compiled vars:  !0 = $array, !1 = $t, !2 = $value
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        ASSIGN_REF                                               !1, !0
    6     2      > FE_RESET_R                                       $5      !1, ->14
          3    > > FE_FETCH_R                                               $5, !2, ->14
    7     4    >   IS_EQUAL                                                 !2, 'a'
          5      > JMPZ                                                     ~6, ->12
    8     6    >   INIT_FCALL                                               'array_merge'
          7        SEND_VAR                                                 !1
          8        SEND_VAL                                                 <array>
          9        DO_ICALL                                         $7      
         10        ASSIGN                                                   !1, $7
         11      > JMP                                                      ->13
   10    12    >   ECHO                                                     !2
    6    13    > > JMP                                                      ->3
         14    >   FE_FREE                                                  $5
   12    15        INIT_FCALL                                               'var_dump'
         16        SEND_VAR                                                 !0
         17        DO_ICALL                                                 
         18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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