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<?php $a=1; $b=&$a; echo (++$a)+($a++); echo $a; echo $b;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/WLgPq
function name:  (null)
number of ops:  9
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 1
    3     1        ASSIGN_REF                                               !1, !0
    4     2        PRE_INC                                          ~4      !0
          3        POST_INC                                         ~5      !0
          4        ADD                                              ~6      ~4, ~5
          5        ECHO                                                     ~6
    5     6        ECHO                                                     !0
    6     7        ECHO                                                     !1
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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