[Bug c++/66893] disallowed initialization of reference with explicit user-defined conversion function

["redi at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>]

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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66893

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |rejects-valid
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2015-07-16
            Summary|disallowed initialization   |disallowed initialization
                   |of reference with           |of reference with explicit
                   |user-defined conversion     |user-defined conversion
                   |function                    |function
     Ever confirmed|0                           |1

--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> ---
This is a bug, but because of the rest of the paragraph not the part quoted
above:

  For direct-initialization, those explicit conversion functions that are not
  hidden within S and yield type “lvalue reference to cv2 T2” or “cv2 T2” or
  “rvalue reference to cv2 T2”, respectively, where T2 is the same type as T
  or can be converted to type T with a qualification conversion (4.4), are also
  candidate functions."
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Subject: [Bug fortran/52846] [F2008] Support submodules
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https://gcc.gnu.org/bugzilla/show_bug.cgi?idR846

--- Comment #11 from Salvatore Filippone <sfilippone at uniroma2 dot it> ---
Created attachment 35995
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id5995&actioníit
test case