[Bug c/117652] [14/15 regression] ICE: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in tagged_types_tu_compatible_p, at c/c-typeck.cc:1919

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117652

uecker at gcc dot gnu.org changed:

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

--- Comment #3 from uecker at gcc dot gnu.org ---
Created attachment 59851
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=59851&action=edit
patch

Initial patch.