[Bug c/82542] -fdump-lang-raw (formerly -fdump-translation-unit) no longer available for C

[nathan at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82542

--- Comment #12 from Nathan Sidwell <nathan at gcc dot gnu.org> ---
Richard, I have no idea.  AFAICT all the dump_tu stuff is in the C++ FE.