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<?php error_reporting(E_ALL); $a = false; $b = $a['a']; var_dump($a, $b);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/KC54j
function name:  (null)
number of ops:  11
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'error_reporting'
          1        SEND_VAL                                                 32767
          2        DO_ICALL                                                 
    3     3        ASSIGN                                                   !0, <false>
    4     4        FETCH_DIM_R                                      ~4      !0, 'a'
          5        ASSIGN                                                   !1, ~4
    5     6        INIT_FCALL                                               'var_dump'
          7        SEND_VAR                                                 !0
          8        SEND_VAR                                                 !1
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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