[Bug c/69819] ICE on invalid code on x86_64-linux-gnu in tree check: expected function_type or method_type, have array_type in function_args_iter_init, at tree.h:4536

[kugan at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69819

kugan at gcc dot gnu.org changed:

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

--- Comment #1 from kugan at gcc dot gnu.org ---
It looks like a C front-end bug.It should be able to see that "foo" is already
defined and flag an error. C++ front-end does just that.