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<?php error_reporting(0); var_dump(i,$i,_, $_, $_[1], ${_}); while($i<100){$a=!(++$i%3);$b=!($i%5);echo($a+$b?($a?'Fizz':'').($b?'Buzz':''):$i)."\n";}
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 40
Branch analysis from position: 40
2 jumps found. (Code = 44) Position 1 = 42, Position 2 = 17
Branch analysis from position: 42
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 17
2 jumps found. (Code = 43) Position 1 = 26, Position 2 = 37
Branch analysis from position: 26
2 jumps found. (Code = 43) Position 1 = 27, Position 2 = 29
Branch analysis from position: 27
1 jumps found. (Code = 42) Position 1 = 30
Branch analysis from position: 30
2 jumps found. (Code = 43) Position 1 = 31, Position 2 = 33
Branch analysis from position: 31
1 jumps found. (Code = 42) Position 1 = 34
Branch analysis from position: 34
1 jumps found. (Code = 42) Position 1 = 38
Branch analysis from position: 38
2 jumps found. (Code = 44) Position 1 = 42, Position 2 = 17
Branch analysis from position: 42
Branch analysis from position: 17
Branch analysis from position: 33
1 jumps found. (Code = 42) Position 1 = 38
Branch analysis from position: 38
Branch analysis from position: 29
2 jumps found. (Code = 43) Position 1 = 31, Position 2 = 33
Branch analysis from position: 31
Branch analysis from position: 33
Branch analysis from position: 37
2 jumps found. (Code = 44) Position 1 = 42, Position 2 = 17
Branch analysis from position: 42
Branch analysis from position: 17
filename:       /in/qlAtu
function name:  (null)
number of ops:  43
compiled vars:  !0 = $i, !1 = $_, !2 = $a, !3 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    1     0  E >   INIT_FCALL                                               'error_reporting'
          1        SEND_VAL                                                 0
          2        DO_ICALL                                                 
          3        INIT_FCALL                                               'var_dump'
          4        FETCH_CONSTANT                                   ~5      'i'
          5        SEND_VAL                                                 ~5
          6        SEND_VAR                                                 !0
          7        FETCH_CONSTANT                                   ~6      '_'
          8        SEND_VAL                                                 ~6
          9        SEND_VAR                                                 !1
         10        FETCH_DIM_R                                      ~7      !1, 1
         11        SEND_VAL                                                 ~7
         12        FETCH_CONSTANT                                   ~8      '_'
         13        FETCH_R                      local               ~9      ~8
         14        SEND_VAL                                                 ~9
         15        DO_ICALL                                                 
    2    16      > JMP                                                      ->40
         17    >   PRE_INC                                          ~11     !0
         18        MOD                                              ~12     ~11, 3
         19        BOOL_NOT                                         ~13     ~12
         20        ASSIGN                                                   !2, ~13
         21        MOD                                              ~15     !0, 5
         22        BOOL_NOT                                         ~16     ~15
         23        ASSIGN                                                   !3, ~16
         24        ADD                                              ~18     !2, !3
         25      > JMPZ                                                     ~18, ->37
         26    > > JMPZ                                                     !2, ->29
         27    >   QM_ASSIGN                                        ~19     'Fizz'
         28      > JMP                                                      ->30
         29    >   QM_ASSIGN                                        ~19     ''
         30    > > JMPZ                                                     !3, ->33
         31    >   QM_ASSIGN                                        ~20     'Buzz'
         32      > JMP                                                      ->34
         33    >   QM_ASSIGN                                        ~20     ''
         34    >   CONCAT                                           ~21     ~19, ~20
         35        QM_ASSIGN                                        ~22     ~21
         36      > JMP                                                      ->38
         37    >   QM_ASSIGN                                        ~22     !0
         38    >   CONCAT                                           ~23     ~22, '%0A'
         39        ECHO                                                     ~23
         40    >   IS_SMALLER                                               !0, 100
         41      > JMPNZ                                                    ~24, ->17
         42    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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155.32 ms | 1400 KiB | 17 Q