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<?php for ($i = 0; $i < 10; $i++) { $${"var$i"} = rand(); var_dump($var1); }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 13
Branch analysis from position: 13
2 jumps found. (Code = 44) Position 1 = 15, Position 2 = 2
Branch analysis from position: 15
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 2
2 jumps found. (Code = 44) Position 1 = 15, Position 2 = 2
Branch analysis from position: 15
Branch analysis from position: 2
filename:       /in/3cJQ7
function name:  (null)
number of ops:  16
compiled vars:  !0 = $i, !1 = $var1
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 0
          1      > JMP                                                      ->13
    4     2    >   NOP                                                      
          3        FAST_CONCAT                                      ~3      'var', !0
          4        FETCH_R                      local               ~4      ~3
          5        INIT_FCALL                                               'rand'
          6        DO_ICALL                                         $6      
          7        FETCH_W                      local               $5      ~4
          8        ASSIGN                                                   $5, $6
    6     9        INIT_FCALL                                               'var_dump'
         10        SEND_VAR                                                 !1
         11        DO_ICALL                                                 
    3    12        PRE_INC                                                  !0
         13    >   IS_SMALLER                                               !0, 10
         14      > JMPNZ                                                    ~10, ->2
    7    15    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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147.76 ms | 1394 KiB | 17 Q