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<?php for($i = 0; $i < 9; $i++) { echo $i; } for($i = 0; $i < 9; ++$i) { echo $i; }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 4
Branch analysis from position: 4
2 jumps found. (Code = 44) Position 1 = 6, Position 2 = 2
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 10
Branch analysis from position: 10
2 jumps found. (Code = 44) Position 1 = 12, Position 2 = 8
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
2 jumps found. (Code = 44) Position 1 = 12, Position 2 = 8
Branch analysis from position: 12
Branch analysis from position: 8
Branch analysis from position: 2
2 jumps found. (Code = 44) Position 1 = 6, Position 2 = 2
Branch analysis from position: 6
Branch analysis from position: 2
filename:       /in/nDKSM
function name:  (null)
number of ops:  13
compiled vars:  !0 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 0
          1      > JMP                                                      ->4
    3     2    >   ECHO                                                     !0
    2     3        PRE_INC                                                  !0
          4    >   IS_SMALLER                                               !0, 9
          5      > JMPNZ                                                    ~3, ->2
    6     6    >   ASSIGN                                                   !0, 0
          7      > JMP                                                      ->10
    7     8    >   ECHO                                                     !0
    6     9        PRE_INC                                                  !0
         10    >   IS_SMALLER                                               !0, 9
         11      > JMPNZ                                                    ~6, ->8
    8    12    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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152.81 ms | 1393 KiB | 13 Q