[Bug c/121209] Taking the composite type twice of two structure, union, or enumerated types yields different results

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121209

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
So this depends on the C23 tag rules.

Note clang errors out only on the second program and not the first.

I am not 100% sure which is correct.