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<?php if(!$abc instanceof SomeClass) {}
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 3
Branch analysis from position: 3
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 3
filename:       /in/sYkGm
function name:  (null)
number of ops:  4
compiled vars:  !0 = $abc
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INSTANCEOF                                       ~1      !0, 'SomeClass'
          1        BOOL_NOT                                         ~2      ~1
          2      > JMPZ                                                     ~2, ->3
          3    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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