[Bug c++/92777] ICE on concept containing lambda with auto variable declaration

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92777

Martin Liška <marxin at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2020-01-30
                 CC|                            |jason at gcc dot gnu.org,
                   |                            |marxin at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> ---
It started to ICE with r10-3735-gcb57504a55015891, before that the code was
rejected with:

pr92777.cc:8:15: error: static assertion failed
    8 | static_assert(auto_in_lambda<int>);
      |               ^~~~~~~~~~~~~~~~~~~
decl.c (grok_ctor_properties): Use DECL_SOURCE_LOCATION.