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<?php function digitSum($n) { $sumTot = 0; foreach($n as $v){ $sumTot = $sumTot + intval($valDig); } } echo digitSum(111);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VYmi4
function name:  (null)
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   10     0  E >   INIT_FCALL                                               'digitsum'
          1        SEND_VAL                                                 111
          2        DO_FCALL                                      0  $0      
          3        ECHO                                                     $0
          4      > RETURN                                                   1

Function digitsum:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 8
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 8
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
filename:       /in/VYmi4
function name:  digitSum
number of ops:  10
compiled vars:  !0 = $n, !1 = $sumTot, !2 = $v, !3 = $valDig
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
    4     1        ASSIGN                                                   !1, 0
    5     2      > FE_RESET_R                                       $5      !0, ->8
          3    > > FE_FETCH_R                                               $5, !2, ->8
    6     4    >   CAST                                          4  ~6      !3
          5        ADD                                              ~7      !1, ~6
          6        ASSIGN                                                   !1, ~7
    5     7      > JMP                                                      ->3
          8    >   FE_FREE                                                  $5
    8     9      > RETURN                                                   null

End of function digitsum

Generated using Vulcan Logic Dumper, using php 8.0.0


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