[Bug c++/64758] [C++11] Give better error message when name of enum's base type cannot be resolved

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64758

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

           What    |Removed                     |Added
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             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2015-01-24
     Ever confirmed|0                           |1