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<?php function add($a, $b) { return $a + $b; } function wrap() { return call_user_func_array('add', func_get_args()); } echo wrap(1,2);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ofrbP
function name:  (null)
number of ops:  6
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   INIT_FCALL                                               'wrap'
          1        SEND_VAL                                                 1
          2        SEND_VAL                                                 2
          3        DO_FCALL                                      0  $0      
          4        ECHO                                                     $0
          5      > RETURN                                                   1

Function add:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ofrbP
function name:  add
number of ops:  5
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   RECV                                             !0      
          1        RECV                                             !1      
    3     2        ADD                                              ~2      !0, !1
          3      > RETURN                                                   ~2
    4     4*     > RETURN                                                   null

End of function add

Function wrap:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ofrbP
function name:  wrap
number of ops:  7
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   INIT_FCALL                                               'add'
          1        FUNC_GET_ARGS                                    ~0      
          2        SEND_ARRAY                                               ~0
          3        CHECK_UNDEF_ARGS                                         
          4        DO_FCALL                                      0  $1      
          5      > RETURN                                                   $1
    7     6*     > RETURN                                                   null

End of function wrap

Generated using Vulcan Logic Dumper, using php 8.0.0


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