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<?php $x = 0; $a = &$x; $x++; echo 'x=', $x, ' a=', $a, '\n'; $a++; echo 'x=', $x, ' a=', $a, '\n';
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Ot7I0
function name:  (null)
number of ops:  15
compiled vars:  !0 = $x, !1 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 0
    3     1        ASSIGN_REF                                               !1, !0
    4     2        PRE_INC                                                  !0
    5     3        ECHO                                                     'x%3D'
          4        ECHO                                                     !0
          5        ECHO                                                     '+a%3D'
          6        ECHO                                                     !1
          7        ECHO                                                     '%5Cn'
    6     8        PRE_INC                                                  !1
    7     9        ECHO                                                     'x%3D'
         10        ECHO                                                     !0
         11        ECHO                                                     '+a%3D'
         12        ECHO                                                     !1
         13        ECHO                                                     '%5Cn'
         14      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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