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<?php $array = ['test','m'=>1]; if (isset($array[2])) { var_dump($array[1]); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 7
Branch analysis from position: 3
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
filename:       /in/f0nY3
function name:  (null)
number of ops:  8
compiled vars:  !0 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        ISSET_ISEMPTY_DIM_OBJ                         0          !0, 2
          2      > JMPZ                                                     ~2, ->7
    4     3    >   INIT_FCALL                                               'var_dump'
          4        FETCH_DIM_R                                      ~3      !0, 1
          5        SEND_VAL                                                 ~3
          6        DO_ICALL                                                 
    5     7    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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