[Bug c++/117775] [13/14/15 Regression] Internal compiler error when deriving from lambda function with invalid body

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117775

Marek Polacek <mpolacek at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mpolacek at gcc dot gnu.org
            Summary|Internal compiler error     |[13/14/15 Regression]
                   |when deriving from lambda   |Internal compiler error
                   |function with invalid body  |when deriving from lambda
                   |                            |function with invalid body
     Ever confirmed|0                           |1
   Target Milestone|---                         |13.4
   Last reconfirmed|                            |2024-11-25
             Status|UNCONFIRMED                 |NEW

--- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Confirmed, $ g++-12 -c x.C -std=c++20 -Wno-pointer-arith compiles this fine.

Started with r13-160:

    commit 967cdbe66296535fa496b88406a1125c8acaf6e2
    Author: Jason Merrill <ja...@redhat.com>
    Date:   Tue Apr 12 17:46:59 2022 -0400

        c++: empty base constexpr adjustment [PR105245]

Thanks for the bug report!