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<?php $array = [1,2,3]; foreach ( $array as $k=>&$v ) { $v = get_something_else(); // return 3 4 5 } var_dump($array);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 125) Position 1 = 2, Position 2 = 8
Branch analysis from position: 2
2 jumps found. (Code = 126) Position 1 = 3, Position 2 = 8
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
filename:       /in/kFn40
function name:  (null)
number of ops:  13
compiled vars:  !0 = $array, !1 = $v, !2 = $k
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1      > FE_RESET_RW                                      $4      !0, ->8
          2    > > FE_FETCH_RW                                      ~5      $4, !1, ->8
          3    >   ASSIGN                                                   !2, ~5
    6     4        INIT_FCALL_BY_NAME                                       'get_something_else'
          5        DO_FCALL                                      0  $7      
          6        ASSIGN                                                   !1, $7
    4     7      > JMP                                                      ->2
          8    >   FE_FREE                                                  $4
    8     9        INIT_FCALL                                               'var_dump'
         10        SEND_VAR                                                 !0
         11        DO_ICALL                                                 
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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