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<?php function quicksort($array) { if (count($array) == 0) { return array(); } $pivot = $array[0]; $left = $right = array(); foreach($array as $object){ if ($object < $pivot) { $left[] = $object; } else { $right[] = $object; } } return array_merge(quicksort($left), array($pivot), quicksort($right)); }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/vZp6L
function name:  (null)
number of ops:  1
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   21     0  E > > RETURN                                                   1

Function quicksort:
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 = 10, Position 2 = 19
Branch analysis from position: 10
2 jumps found. (Code = 78) Position 1 = 11, Position 2 = 19
Branch analysis from position: 11
2 jumps found. (Code = 43) Position 1 = 13, Position 2 = 16
Branch analysis from position: 13
1 jumps found. (Code = 42) Position 1 = 18
Branch analysis from position: 18
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 = 10
Branch analysis from position: 10
Branch analysis from position: 19
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 19
filename:       /in/vZp6L
function name:  quicksort
number of ops:  34
compiled vars:  !0 = $array, !1 = $pivot, !2 = $left, !3 = $right, !4 = $object
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
    5     1        COUNT                                            ~5      !0
          2        IS_EQUAL                                                 ~5, 0
          3      > JMPZ                                                     ~6, ->5
    6     4    > > RETURN                                                   <array>
    9     5    >   FETCH_DIM_R                                      ~7      !0, 0
          6        ASSIGN                                                   !1, ~7
   10     7        ASSIGN                                           ~9      !3, <array>
          8        ASSIGN                                                   !2, ~9
   12     9      > FE_RESET_R                                       $11     !0, ->19
         10    > > FE_FETCH_R                                               $11, !4, ->19
   13    11    >   IS_SMALLER                                               !4, !1
         12      > JMPZ                                                     ~12, ->16
   14    13    >   ASSIGN_DIM                                               !2
         14        OP_DATA                                                  !4
         15      > JMP                                                      ->18
   16    16    >   ASSIGN_DIM                                               !3
         17        OP_DATA                                                  !4
   12    18    > > JMP                                                      ->10
         19    >   FE_FREE                                                  $11
   20    20        INIT_FCALL                                               'array_merge'
         21        INIT_FCALL_BY_NAME                                       'quicksort'
         22        SEND_VAR_EX                                              !2
         23        DO_FCALL                                      0  $15     
         24        SEND_VAR                                                 $15
         25        INIT_ARRAY                                       ~16     !1
         26        SEND_VAL                                                 ~16
         27        INIT_FCALL_BY_NAME                                       'quicksort'
         28        SEND_VAR_EX                                              !3
         29        DO_FCALL                                      0  $17     
         30        SEND_VAR                                                 $17
         31        DO_ICALL                                         $18     
         32      > RETURN                                                   $18
   21    33*     > RETURN                                                   null

End of function quicksort

Generated using Vulcan Logic Dumper, using php 8.0.0


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