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

Generated using Vulcan Logic Dumper, using php 8.0.0


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