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<?php $some = ['ahoj', 'cau']; function foo($bar) { $bar = 'nazdar'; } foo($some[0]); var_dump($some);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/32D8o
function name:  (null)
number of ops:  9
compiled vars:  !0 = $some
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    9     1        INIT_FCALL                                               'foo'
          2        FETCH_DIM_R                                      ~2      !0, 0
          3        SEND_VAL                                                 ~2
          4        DO_FCALL                                      0          
   10     5        INIT_FCALL                                               'var_dump'
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Function foo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/32D8o
function name:  foo
number of ops:  3
compiled vars:  !0 = $bar
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   RECV                                             !0      
    6     1        ASSIGN                                                   !0, 'nazdar'
    7     2      > RETURN                                                   null

End of function foo

Generated using Vulcan Logic Dumper, using php 8.0.0


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