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<?php function a($t) { $t->yyy = 'vvv'; return true; } $t = new StdClass; $t->xxx = 'hello'; a($t); var_dump($t);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/cgTgh
function name:  (null)
number of ops:  12
compiled vars:  !0 = $t
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   NEW                                              $1      'StdClass'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   10     3        ASSIGN_OBJ                                               !0, 'xxx'
          4        OP_DATA                                                  'hello'
   12     5        INIT_FCALL                                               'a'
          6        SEND_VAR                                                 !0
          7        DO_FCALL                                      0          
   14     8        INIT_FCALL                                               'var_dump'
          9        SEND_VAR                                                 !0
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Function a:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/cgTgh
function name:  a
number of ops:  5
compiled vars:  !0 = $t
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
    5     1        ASSIGN_OBJ                                               !0, 'yyy'
          2        OP_DATA                                                  'vvv'
    6     3      > RETURN                                                   <true>
    7     4*     > RETURN                                                   null

End of function a

Generated using Vulcan Logic Dumper, using php 8.0.0


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