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<?php while($i++<100)echo($i++%3?'':fizz).($i%5?'':buzz)?:$i;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 18
Branch analysis from position: 18
2 jumps found. (Code = 44) Position 1 = 21, Position 2 = 1
Branch analysis from position: 21
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 1
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 6
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 8
Branch analysis from position: 8
2 jumps found. (Code = 43) Position 1 = 10, Position 2 = 12
Branch analysis from position: 10
1 jumps found. (Code = 42) Position 1 = 14
Branch analysis from position: 14
2 jumps found. (Code = 44) Position 1 = 21, Position 2 = 1
Branch analysis from position: 21
Branch analysis from position: 1
Branch analysis from position: 12
2 jumps found. (Code = 44) Position 1 = 21, Position 2 = 1
Branch analysis from position: 21
Branch analysis from position: 1
Branch analysis from position: 6
2 jumps found. (Code = 43) Position 1 = 10, Position 2 = 12
Branch analysis from position: 10
Branch analysis from position: 12
filename:       /in/J11kP
function name:  (null)
number of ops:  22
compiled vars:  !0 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E > > JMP                                                      ->18
          1    >   POST_INC                                         ~1      !0
          2        MOD                                              ~2      ~1, 3
          3      > JMPZ                                                     ~2, ->6
          4    >   QM_ASSIGN                                        ~3      ''
          5      > JMP                                                      ->8
          6    >   FETCH_CONSTANT                                   ~4      'fizz'
          7        QM_ASSIGN                                        ~3      ~4
          8    >   MOD                                              ~5      !0, 5
          9      > JMPZ                                                     ~5, ->12
         10    >   QM_ASSIGN                                        ~6      ''
         11      > JMP                                                      ->14
         12    >   FETCH_CONSTANT                                   ~7      'buzz'
         13        QM_ASSIGN                                        ~6      ~7
         14    >   CONCAT                                           ~8      ~3, ~6
         15        JMP_SET                                          ~9      ~8, ->17
         16        QM_ASSIGN                                        ~9      !0
         17        ECHO                                                     ~9
         18    >   POST_INC                                         ~10     !0
         19        IS_SMALLER                                               ~10, 100
         20      > JMPNZ                                                    ~11, ->1
         21    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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149.04 ms | 1395 KiB | 13 Q