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<?php $foo = 'a'; $undefined = 1; unset($undefined); $undefined[] = $foo;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tSujT
function name:  (null)
number of ops:  6
compiled vars:  !0 = $foo, !1 = $undefined
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'a'
    3     1        ASSIGN                                                   !1, 1
    4     2        UNSET_CV                                                 !1
    5     3        ASSIGN_DIM                                               !1
          4        OP_DATA                                                  !0
          5      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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