[Bug c++/44520] improve diagnostic for ambiguous lookup

egallager at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Fri Aug 18 09:04:00 GMT 2017


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44520

Eric Gallager <egallager at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2017-08-17
                 CC|                            |egallager at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #1 from Eric Gallager <egallager at gcc dot gnu.org> ---
Redoing https://gcc.gnu.org/ml/gcc-bugs/2017-08/msg01630.html

Eric Gallager <egallager at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2017-08-14
                 CC|                            |egallager at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #1 from Eric Gallager <egallager at gcc dot gnu.org> ---
Confirmed, the g++ diagnostic is now:

$ /usr/local/bin/g++ -c -Wall -Wextra -pedantic 44520.cc
44520.cc: In member function ‘void D::g()’:
44520.cc:10:5: error: ‘B1’ is an ambiguous base of ‘D’
   f();
     ^
$


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