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<?php $a=array(1, 2, 3, 4, 5); foreach($a as $k=>$v) { $a[$k]++; } var_dump($a); foreach($a as $k=>$v) { $a[$k]++; } var_dump($a);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 7
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 7
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 7
2 jumps found. (Code = 77) Position 1 = 12, Position 2 = 17
Branch analysis from position: 12
2 jumps found. (Code = 78) Position 1 = 13, Position 2 = 17
Branch analysis from position: 13
1 jumps found. (Code = 42) Position 1 = 12
Branch analysis from position: 12
Branch analysis from position: 17
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 17
Branch analysis from position: 7
filename:       /in/26olD
function name:  (null)
number of ops:  22
compiled vars:  !0 = $a, !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, ->7
          2    > > FE_FETCH_R                                       ~5      $4, !1, ->7
          3    >   ASSIGN                                                   !2, ~5
    4     4        FETCH_DIM_RW                                     $7      !0, !2
          5        PRE_INC                                                  $7
    3     6      > JMP                                                      ->2
          7    >   FE_FREE                                                  $4
    7     8        INIT_FCALL                                               'var_dump'
          9        SEND_VAR                                                 !0
         10        DO_ICALL                                                 
    9    11      > FE_RESET_R                                       $10     !0, ->17
         12    > > FE_FETCH_R                                       ~11     $10, !1, ->17
         13    >   ASSIGN                                                   !2, ~11
   10    14        FETCH_DIM_RW                                     $13     !0, !2
         15        PRE_INC                                                  $13
    9    16      > JMP                                                      ->12
         17    >   FE_FREE                                                  $10
   13    18        INIT_FCALL                                               'var_dump'
         19        SEND_VAR                                                 !0
         20        DO_ICALL                                                 
         21      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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206 ms | 1399 KiB | 15 Q