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<?php function a($a) { $a = 'waaa'; var_dump(func_get_args()); var_dump(debug_backtrace()); } a('blaaat!');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/8PBYK
function name:  (null)
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   11     0  E >   INIT_FCALL                                               'a'
          1        SEND_VAL                                                 'blaaat%21'
          2        DO_FCALL                                      0          
          3      > RETURN                                                   1

Function a:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/8PBYK
function name:  a
number of ops:  12
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   RECV                                             !0      
    6     1        ASSIGN                                                   !0, 'waaa'
    7     2        INIT_FCALL                                               'var_dump'
          3        FUNC_GET_ARGS                                    ~2      
          4        SEND_VAL                                                 ~2
          5        DO_ICALL                                                 
    8     6        INIT_FCALL                                               'var_dump'
          7        INIT_FCALL                                               'debug_backtrace'
          8        DO_ICALL                                         $4      
          9        SEND_VAR                                                 $4
         10        DO_ICALL                                                 
    9    11      > RETURN                                                   null

End of function a

Generated using Vulcan Logic Dumper, using php 8.0.0


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