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<?php $a = [1]; foreach($a as &$v) {echo "$v\n"; $a[1]=2;}
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 125) Position 1 = 2, Position 2 = 9
Branch analysis from position: 2
2 jumps found. (Code = 126) Position 1 = 3, Position 2 = 9
Branch analysis from position: 3
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/p71vN
function name:  (null)
number of ops:  11
compiled vars:  !0 = $a, !1 = $v
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
          1      > FE_RESET_RW                                      $3      !0, ->9
          2    > > FE_FETCH_RW                                              $3, !1, ->9
          3    >   NOP                                                      
          4        FAST_CONCAT                                      ~4      !1, '%0A'
          5        ECHO                                                     ~4
          6        ASSIGN_DIM                                               !0, 1
          7        OP_DATA                                                  2
          8      > JMP                                                      ->2
          9    >   FE_FREE                                                  $3
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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