3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test($name1, ...$args) { var_dump(func_get_args()); } test('test', name2: 'test');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/d13tj
function name:  (null)
number of ops:  6
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   INIT_FCALL                                               'test'
          1        SEND_VAL                                                 'test'
          2        SEND_VAL_EX                                              'test', 'name2'
          3        CHECK_UNDEF_ARGS                                         
          4        DO_FCALL                                      1          
          5      > RETURN                                                   1

Function test:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/d13tj
function name:  test
number of ops:  7
compiled vars:  !0 = $name1, !1 = $args
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
          1        RECV_VARIADIC                                    !1      
    4     2        INIT_FCALL                                               'var_dump'
          3        FUNC_GET_ARGS                                    ~2      
          4        SEND_VAL                                                 ~2
          5        DO_ICALL                                                 
    5     6      > RETURN                                                   null

End of function test

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
169.64 ms | 1397 KiB | 16 Q