[Bug c++/83716] tree check: expected tree that contains ‘decl common’ structure, have ‘identifier_node’ in get_inner_reference

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83716

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING
   Last reconfirmed|                            |2018-01-08
     Ever confirmed|0                           |1

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
I get

/home/uruwi/vane/discordpp/lib/nlohmannjson/nlohmann/json.hpp:870:45: error:
static assertion failed: could not find from_json() method in T's namespace

and the ICE doesn't reproduce for me (I am on r256329).

So can you update and re-check?