[Bug c++/123566] [16 Regression] ICE in finish_expr_stmt, at cp/semantics.cc:1171 since r16-6352 with a local type defined in a lambda as a default template argument

[ppalka at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123566

Patrick Palka <ppalka at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |ppalka at gcc dot gnu.org

--- Comment #22 from Patrick Palka <ppalka at gcc dot gnu.org> ---
Shall we downgrade this from a P1?  It's a rejects-valid to ICE-on-valid
regression, so it wasn't compiling previously anyway.  And the number of
duplicates suggests this was found by a fuzzer rather than failing in a
real-world codebase.