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<?php for($i=0;$i<256;$i++){ $f='a'.chr($i).'phpinfo'; if(function_exists($f)){ echo "$i\t$f\n"; } } ?>
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 = 20, Position 2 = 2
Branch analysis from position: 20
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 2
2 jumps found. (Code = 43) Position 1 = 12, Position 2 = 17
Branch analysis from position: 12
2 jumps found. (Code = 44) Position 1 = 20, Position 2 = 2
Branch analysis from position: 20
Branch analysis from position: 2
Branch analysis from position: 17
filename:       /in/beGRs
function name:  (null)
number of ops:  21
compiled vars:  !0 = $i, !1 = $f
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 0
          1      > JMP                                                      ->18
    3     2    >   INIT_FCALL                                               'chr'
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                         $3      
          5        CONCAT                                           ~4      'a', $3
          6        CONCAT                                           ~5      ~4, 'phpinfo'
          7        ASSIGN                                                   !1, ~5
    4     8        INIT_FCALL                                               'function_exists'
          9        SEND_VAR                                                 !1
         10        DO_ICALL                                         $7      
         11      > JMPZ                                                     $7, ->17
    5    12    >   ROPE_INIT                                     4  ~9      !0
         13        ROPE_ADD                                      1  ~9      ~9, '%09'
         14        ROPE_ADD                                      2  ~9      ~9, !1
         15        ROPE_END                                      3  ~8      ~9, '%0A'
         16        ECHO                                                     ~8
    2    17    >   PRE_INC                                                  !0
         18    >   IS_SMALLER                                               !0, 256
         19      > JMPNZ                                                    ~12, ->2
    8    20    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
157.53 ms | 1395 KiB | 17 Q