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<?php function my_callback_function() { echo 'hello world!'; } call_user_func('my_callback_function');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/EIYX3
function name:  (null)
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   INIT_FCALL                                               'my_callback_function'
          1        DO_FCALL                                      0          
          2      > RETURN                                                   1

Function my_callback_function:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/EIYX3
function name:  my_callback_function
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ECHO                                                     'hello+world%21'
    4     1      > RETURN                                                   null

End of function my_callback_function

Generated using Vulcan Logic Dumper, using php 8.0.0


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