3v4l.org

run code in 500+ PHP versions simultaneously
<?php function test($param){} test();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/YY17q
function name:  (null)
number of ops:  3
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                                   'test'
          1        DO_FCALL                                          0          
          2      > RETURN                                                       1

Function test:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/YY17q
function name:  test
number of ops:  2
compiled vars:  !0 = $param
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    2     0  E >   RECV                                                 !0      
          1      > RETURN                                                       null

End of function test

Generated using Vulcan Logic Dumper, using php 8.5.0


preferences:
123.53 ms | 477 KiB | 8 Q