[Bug lto/81686] LTO hardcodes identity host to target charset mapping

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81686

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |wrong-code
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2017-08-03
                 CC|                            |rguenth at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
I guess the default langhook implementation is somewhat optimistic:

HOST_WIDE_INT
lhd_to_target_charset (HOST_WIDE_INT c)
{
  return c;
}

I'm quite sure Ada has a way to change the charsets as well?