[Bug c++/108099] [12 Regression] ICE with type alias with `signed __int128_t`

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108099
Bug 108099 depends on bug 102804, which changed state.

Bug 102804 Summary: [11 Regression] template matching fails w/ false ambiguity on ternary expressions with enums class defined with unsigned typedef
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102804

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