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<?php //不使用数组 for($i=1;$i<=20;$i++) { echo $i . "\t"; if($i%5==0) echo "<br/>\n"; }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 9
Branch analysis from position: 9
2 jumps found. (Code = 44) Position 1 = 11, Position 2 = 2
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 2
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 8
Branch analysis from position: 7
2 jumps found. (Code = 44) Position 1 = 11, Position 2 = 2
Branch analysis from position: 11
Branch analysis from position: 2
Branch analysis from position: 8
filename:       /in/iiFoI
function name:  (null)
number of ops:  12
compiled vars:  !0 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 1
          1      > JMP                                                      ->9
          2    >   CONCAT                                           ~2      !0, '%09'
          3        ECHO                                                     ~2
          4        MOD                                              ~3      !0, 5
          5        IS_EQUAL                                                 ~3, 0
          6      > JMPZ                                                     ~4, ->8
          7    >   ECHO                                                     '%3Cbr%2F%3E%0A'
          8    >   PRE_INC                                                  !0
          9    >   IS_SMALLER_OR_EQUAL                                      !0, 20
         10      > JMPNZ                                                    ~6, ->2
         11    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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147.02 ms | 1384 KiB | 13 Q