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<?php function test($obj) { $obj -> name = "Test"; } $obj = new StdClass(); $obj -> name = "Temp"; test(); echo $obj -> name;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/GFJU8
function name:  (null)
number of ops:  10
compiled vars:  !0 = $obj
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   NEW                                              $1      'StdClass'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
    8     3        ASSIGN_OBJ                                               !0, 'name'
          4        OP_DATA                                                  'Temp'
    9     5        INIT_FCALL                                               'test'
          6        DO_FCALL                                      0          
   11     7        FETCH_OBJ_R                                      ~6      !0, 'name'
          8        ECHO                                                     ~6
          9      > RETURN                                                   1

Function test:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/GFJU8
function name:  test
number of ops:  4
compiled vars:  !0 = $obj
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
    4     1        ASSIGN_OBJ                                               !0, 'name'
          2        OP_DATA                                                  'Test'
    5     3      > RETURN                                                   null

End of function test

Generated using Vulcan Logic Dumper, using php 8.0.0


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