[Bug c++/60063] [5/6/7 Regression] -Wunused-local-typedefs warning despite attribute used in a template

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60063

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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           Priority|P3                          |P2
      Known to work|                            |4.6.4
   Target Milestone|---                         |5.5