[Bug c++/98533] [12/13/14/15 Regression] ICE when building actiona with -g ('verify_type' failed)

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98533

--- Comment #14 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Better reduced testcase from dup PR 119123.


```
struct MCSchedModel {
  template <typename> void computeInstrLatency(int = [] {}) const;
};
struct LSUnitBase {
  LSUnitBase(const MCSchedModel &);
};
```