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<?php function get($rekt) { return ${$rekt}; } $x = 5; var_dump(get("x")); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/gWTKI
function name:  (null)
number of ops:  8
compiled vars:  !0 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   ASSIGN                                                   !0, 5
    6     1        INIT_FCALL                                               'var_dump'
          2        INIT_FCALL                                               'get'
          3        SEND_VAL                                                 'x'
          4        DO_FCALL                                      0  $2      
          5        SEND_VAR                                                 $2
          6        DO_ICALL                                                 
    7     7      > RETURN                                                   1

Function get:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/gWTKI
function name:  get
number of ops:  4
compiled vars:  !0 = $rekt
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   RECV                                             !0      
    3     1        FETCH_R                      local               ~1      !0
          2      > RETURN                                                   ~1
    4     3*     > RETURN                                                   null

End of function get

Generated using Vulcan Logic Dumper, using php 8.0.0


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