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<?php $f = []; var_dump(++$f); var_dump(--$f); var_dump($f++); var_dump($f--);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VoX1q
function name:  (null)
number of ops:  18
compiled vars:  !0 = $f
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    5     1        INIT_FCALL                                               'var_dump'
          2        PRE_INC                                          ~2      !0
          3        SEND_VAL                                                 ~2
          4        DO_ICALL                                                 
    6     5        INIT_FCALL                                               'var_dump'
          6        PRE_DEC                                          ~4      !0
          7        SEND_VAL                                                 ~4
          8        DO_ICALL                                                 
    7     9        INIT_FCALL                                               'var_dump'
         10        POST_INC                                         ~6      !0
         11        SEND_VAL                                                 ~6
         12        DO_ICALL                                                 
    8    13        INIT_FCALL                                               'var_dump'
         14        POST_DEC                                         ~8      !0
         15        SEND_VAL                                                 ~8
         16        DO_ICALL                                                 
         17      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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