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<?php namespace Test; abstract class a {} class b extends a {} class c{ function __construct(a $a) { } } $b = new b(); $c = new c($b);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UYTjJ
function name:  (null)
number of ops:  8
compiled vars:  !0 = $b, !1 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   10     0  E >   NEW                                              $2      'Test%5Cb'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $2
   11     3        NEW                                              $5      'Test%5Cc'
          4        SEND_VAR_EX                                              !0
          5        DO_FCALL                                      0          
          6        ASSIGN                                                   !1, $5
          7      > RETURN                                                   1

Class Test\a: [no user functions]
Class Test\b: [no user functions]
Class Test\c:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UYTjJ
function name:  __construct
number of ops:  2
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   RECV                                             !0      
    7     1      > RETURN                                                   null

End of function __construct

End of class Test\c.

Generated using Vulcan Logic Dumper, using php 8.0.0


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