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<?php $vars = array(1,2,3); if (!$vars) echo 'fail'; else var_dump($vars);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 5
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 8
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 5
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/fr8rM
function name:  (null)
number of ops:  9
compiled vars:  !0 = $vars
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    4     1        BOOL_NOT                                         ~2      !0
          2      > JMPZ                                                     ~2, ->5
          3    >   ECHO                                                     'fail'
          4      > JMP                                                      ->8
    6     5    >   INIT_FCALL                                               'var_dump'
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                                 
          8    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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