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<?php $list = array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20); foreach($list as $item) { if(! $item & 1 > 0) { echo "even: " . $item . "\n"; } if($item & 1 > 0) { echo "odd: " . $item . "\n"; } }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 15
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 15
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 9
Branch analysis from position: 6
2 jumps found. (Code = 43) Position 1 = 11, Position 2 = 14
Branch analysis from position: 11
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 14
Branch analysis from position: 9
Branch analysis from position: 15
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 15
filename:       /in/EDHu2
function name:  (null)
number of ops:  17
compiled vars:  !0 = $list, !1 = $item
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    4     1      > FE_RESET_R                                       $3      !0, ->15
          2    > > FE_FETCH_R                                               $3, !1, ->15
    6     3    >   BOOL_NOT                                         ~4      !1
          4        BW_AND                                           ~5      ~4, <true>
          5      > JMPZ                                                     ~5, ->9
    8     6    >   CONCAT                                           ~6      'even%3A+', !1
          7        CONCAT                                           ~7      ~6, '%0A'
          8        ECHO                                                     ~7
   11     9    >   BW_AND                                           ~8      !1, <true>
         10      > JMPZ                                                     ~8, ->14
   13    11    >   CONCAT                                           ~9      'odd%3A+', !1
         12        CONCAT                                           ~10     ~9, '%0A'
         13        ECHO                                                     ~10
    4    14    > > JMP                                                      ->2
         15    >   FE_FREE                                                  $3
   15    16      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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158.6 ms | 1394 KiB | 13 Q