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<?php class SomeClass {} $abc = new SomeClass(); if(!$abc instanceof SomeClass) { echo "foo"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 7
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
filename:       /in/TesZi
function name:  (null)
number of ops:  8
compiled vars:  !0 = $abc
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   NEW                                              $1      'SomeClass'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
    7     3        INSTANCEOF                                       ~4      !0, 'SomeClass'
          4        BOOL_NOT                                         ~5      ~4
          5      > JMPZ                                                     ~5, ->7
    8     6    >   ECHO                                                     'foo'
    9     7    > > RETURN                                                   1

Class SomeClass: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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