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<?php function wer($x) { echo $x; } $e = 'ert'; call_user_func('wer', [&$e]);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/isCLe
function name:  (null)
number of ops:  6
compiled vars:  !0 = $e
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   ASSIGN                                                   !0, 'ert'
    6     1        INIT_FCALL                                               'wer'
          2        INIT_ARRAY                                       ~2      !0
          3        SEND_USER                                                ~2
          4        DO_FCALL                                      0          
          5      > RETURN                                                   1

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

End of function wer

Generated using Vulcan Logic Dumper, using php 8.0.0


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