[Bug c++/99885] CTAD fails for auto const& NTTP

[ppalka at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99885
Bug 99885 depends on bug 83476, which changed state.

Bug 83476 Summary: [9 Regression] Template argument deduction fails with reference template parameter
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83476

           What    |Removed                     |Added
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             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED