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<?php $var = '3.5'; if (in_array($var, range(0,4))) { echo 'good'; } else echo "not good";
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 10, Position 2 = 12
Branch analysis from position: 10
1 jumps found. (Code = 42) Position 1 = 13
Branch analysis from position: 13
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/eI58t
function name:  (null)
number of ops:  14
compiled vars:  !0 = $var
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '3.5'
    3     1        INIT_FCALL                                               'in_array'
          2        SEND_VAR                                                 !0
          3        INIT_FCALL                                               'range'
          4        SEND_VAL                                                 0
          5        SEND_VAL                                                 4
          6        DO_ICALL                                         $2      
          7        SEND_VAR                                                 $2
          8        DO_ICALL                                         $3      
          9      > JMPZ                                                     $3, ->12
    4    10    >   ECHO                                                     'good'
         11      > JMP                                                      ->13
    7    12    >   ECHO                                                     'not+good'
         13    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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