[Bug c++/115469] [14/15 Regression] ICE :tree check expected class 'type', have 'exceptional' (error_mark) in poplevel_named_label_1, at cpdecl.cc579

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115469

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
            Summary|ICE :tree check expected    |[14/15 Regression] ICE
                   |class 'type', have          |:tree check expected class
                   |'exceptional' (error_mark)  |'type', have 'exceptional'
                   |in poplevel_named_label_1,  |(error_mark) in
                   |at cpdecl.cc579             |poplevel_named_label_1, at
                   |                            |cpdecl.cc579
   Last reconfirmed|                            |2024-06-13
   Target Milestone|---                         |15.0
           See Also|                            |https://gcc.gnu.org/bugzill
                   |                            |a/show_bug.cgi?id=37722
     Ever confirmed|0                           |1
      Known to fail|                            |15.0

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Confirmed. Looks to be new in GCC 14; looking like r14-6765-g4d9e0f3f211c8c (PR
37722) caused it.
Reduced testcase:
```
void fn1() { b = &&c;  goto *0;}
```