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<?php trait TestTrait { public function execute(int $id) { return $id + 1; } } class TestClass { use TestTrait { execute as executeTrait; } function __construct() { var_dump($this->execute(1)); var_dump($this->executeTrait(2)); } } new TestClass();
based on gvRKc
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ANmkM
function name:  (null)
number of ops:  5
compiled vars:  none
line     #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
  11     0  E >   ADD_INTERFACE                                            'testclass'
  24     1        NEW                                              $0      :5
         2        DO_FCALL                                      0          
         3        FREE                                                     $0
         4      > RETURN                                                   1

Class TestTrait:
Function execute:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ANmkM
function name:  execute
number of ops:  4
compiled vars:  !0 = $id
line     #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   5     0  E >   RECV                                             !0      
   7     1        ADD                                              ~1      !0, 1
         2      > RETURN                                                   ~1
   8     3*     > RETURN                                                   null

End of function execute

End of class TestTrait.

Class TestClass:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ANmkM
function name:  __construct
number of ops:  13
compiled vars:  none
line     #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
  19     0  E >   INIT_FCALL                                               'var_dump'
         1        INIT_METHOD_CALL                                         'execute'
         2        SEND_VAL_EX                                              1
         3        DO_FCALL                                      0  $0      
         4        SEND_VAR                                                 $0
         5        DO_ICALL                                                 
  20     6        INIT_FCALL                                               'var_dump'
         7        INIT_METHOD_CALL                                         'executeTrait'
         8        SEND_VAL_EX                                              2
         9        DO_FCALL                                      0  $2      
        10        SEND_VAR                                                 $2
        11        DO_ICALL                                                 
  21    12      > RETURN                                                   null

End of function __construct

End of class TestClass.

Generated using Vulcan Logic Dumper, using php 7.4.0