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<?php $arr = array('_error' => true); if ($arr AND $arr[_error]) print 'error';
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 2, Position 2 = 5
Branch analysis from position: 2
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
Branch analysis from position: 5
filename:       /in/q42tW
function name:  (null)
number of ops:  8
compiled vars:  !0 = $arr
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    5     1      > JMPZ_EX                                          ~2      !0, ->5
          2    >   FETCH_CONSTANT                                   ~3      '_error'
          3        FETCH_DIM_R                                      ~4      !0, ~3
          4        BOOL                                             ~2      ~4
          5    > > JMPZ                                                     ~2, ->7
          6    >   ECHO                                                     'error'
          7    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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