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<?php $a = array(23 => 'a1', 108 => 'a2', 45 => 'a3'); $b = array(18 => 'b1', 30 => 'b2', 100 => 'b3'); var_dump($a+$b); var_dump($b+$a);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/H8dZE
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 >   ASSIGN                                                   !0, <array>
    3     1        ASSIGN                                                   !1, <array>
    5     2        INIT_FCALL                                               'var_dump'
          3        ADD                                              ~4      !0, !1
          4        SEND_VAL                                                 ~4
          5        DO_ICALL                                                 
    6     6        INIT_FCALL                                               'var_dump'
          7        ADD                                              ~6      !1, !0
          8        SEND_VAL                                                 ~6
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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