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<?php class Foo { const A = "FooA"; const B = self::A . self::C; const C = "FooC"; } class Bar extends Foo { const A = "BarA"; const C = "BarC"; } var_dump(Bar::B);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/sXiiL
function name:  (null)
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   15     0  E >   INIT_FCALL                                               'var_dump'
          1        FETCH_CLASS_CONSTANT                             ~0      'Bar', 'B'
          2        SEND_VAL                                                 ~0
          3        DO_ICALL                                                 
          4      > RETURN                                                   1

Class Foo: [no user functions]
Class Bar: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
138.33 ms | 1441 KiB | 14 Q