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<?php $a = array('a' => "test", 'b' => 'aa'); $a['a'] += array('bb' => "gdaf"); var_dump($a); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/m7GvW
function name:  (null)
number of ops:  7
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        ASSIGN_DIM_OP                +=               1          !0, 'a'
          2        OP_DATA                                                  <array>
    4     3        INIT_FCALL                                               'var_dump'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                                 
    5     6      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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