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<?php class Test { function __construct(){echo 'a';} } new ${!${''}='Test'}; new ${$a = 'Test'};
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/55pN0
function name:  (null)
number of ops:  14
compiled vars:  !0 = $, !1 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   ASSIGN                                           ~2      !0, 'Test'
          1        BOOL_NOT                                         ~3      ~2
          2        FETCH_R                      local               ~4      ~3
          3        FETCH_CLASS                                   0  $5      ~4
          4        NEW                                              $6      $5
          5        DO_FCALL                                      0          
          6        FREE                                                     $6
    9     7        ASSIGN                                           ~8      !1, 'Test'
          8        FETCH_R                      local               ~9      ~8
          9        FETCH_CLASS                                   0  $10     ~9
         10        NEW                                              $11     $10
         11        DO_FCALL                                      0          
         12        FREE                                                     $11
         13      > RETURN                                                   1

Class Test:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/55pN0
function name:  __construct
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   ECHO                                                     'a'
          1      > RETURN                                                   null

End of function __construct

End of class Test.

Generated using Vulcan Logic Dumper, using php 8.0.0


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