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<?php dd('meow'); function dd($data, $file = __FILE__, $line = __LINE__) { var_dump($data); var_dump(debug_backtrace()); }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VpNPS
function name:  (null)
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL_BY_NAME                                       'dd'
          1        SEND_VAL_EX                                              'meow'
          2        DO_FCALL                                      0          
    8     3      > RETURN                                                   1

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

End of function dd

Generated using Vulcan Logic Dumper, using php 8.0.0


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