https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121506
--- Comment #8 from Martin Uecker <uecker at tugraz dot at> --- But wouldn't it also set DECL_ORIGINAL_TYPE? This would work in C as well. And both c_simulate_record_decl and cxx_simulate_record_decl would call set_underlying_type which seems to set it up in this way.
