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<?php $myTests = array("correct","horse","battery","staple"); foreach($myTests as &$test) { echo "first $test\n"; } foreach($myTests as $test) { echo "second $test\n"; }
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
2 jumps found. (Code = 77) Position 1 = 10, Position 2 = 16
Branch analysis from position: 10
2 jumps found. (Code = 78) Position 1 = 11, Position 2 = 16
Branch analysis from position: 11
1 jumps found. (Code = 42) Position 1 = 10
Branch analysis from position: 10
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 16
Branch analysis from position: 8
filename:       /in/vn71k
function name:  (null)
number of ops:  18
compiled vars:  !0 = $myTests, !1 = $test
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    4     1      > FE_RESET_RW                                      $3      !0, ->8
          2    > > FE_FETCH_RW                                              $3, !1, ->8
    6     3    >   ROPE_INIT                                     3  ~5      'first+'
          4        ROPE_ADD                                      1  ~5      ~5, !1
          5        ROPE_END                                      2  ~4      ~5, '%0A'
          6        ECHO                                                     ~4
    4     7      > JMP                                                      ->2
          8    >   FE_FREE                                                  $3
    9     9      > FE_RESET_R                                       $7      !0, ->16
         10    > > FE_FETCH_R                                               $7, !1, ->16
   11    11    >   ROPE_INIT                                     3  ~9      'second+'
         12        ROPE_ADD                                      1  ~9      ~9, !1
         13        ROPE_END                                      2  ~8      ~9, '%0A'
         14        ECHO                                                     ~8
    9    15      > JMP                                                      ->10
         16    >   FE_FREE                                                  $7
   12    17      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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