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<?php if (phpversion() != '5.6.7') return; $gifts = array('toolbox', 'tray', 'eames'); $colours = array('gray', 'brown', 'black'); foreach ($gifts as $gift) { foreach ($colours as $colour) { echo $colour.' '.$gift.'! '; } }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 5
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 5
2 jumps found. (Code = 77) Position 1 = 8, Position 2 = 18
Branch analysis from position: 8
2 jumps found. (Code = 78) Position 1 = 9, Position 2 = 18
Branch analysis from position: 9
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 = 42) Position 1 = 8
Branch analysis from position: 8
Branch analysis from position: 16
Branch analysis from position: 18
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 18
filename:       /in/qksra
function name:  (null)
number of ops:  20
compiled vars:  !0 = $gifts, !1 = $colours, !2 = $gift, !3 = $colour
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'phpversion'
          1        DO_ICALL                                         $4      
          2        IS_NOT_EQUAL                                             $4, '5.6.7'
          3      > JMPZ                                                     ~5, ->5
    4     4    > > RETURN                                                   null
    7     5    >   ASSIGN                                                   !0, <array>
    8     6        ASSIGN                                                   !1, <array>
   10     7      > FE_RESET_R                                       $8      !0, ->18
          8    > > FE_FETCH_R                                               $8, !2, ->18
   12     9    > > FE_RESET_R                                       $9      !1, ->16
         10    > > FE_FETCH_R                                               $9, !3, ->16
   14    11    >   CONCAT                                           ~10     !3, '+'
         12        CONCAT                                           ~11     ~10, !2
         13        CONCAT                                           ~12     ~11, '%21+++'
         14        ECHO                                                     ~12
   12    15      > JMP                                                      ->10
         16    >   FE_FREE                                                  $9
   10    17      > JMP                                                      ->8
         18    >   FE_FREE                                                  $8
   16    19      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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