[Bug driver/36312] should refuse to overwrite input file with output file

[manu at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36312

Manuel López-Ibáñez <manu at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

--- Comment #9 from Manuel López-Ibáñez <manu at gcc dot gnu.org> ---
Anthony Brandon updated my patch and added a testcase, so this is fixed in GCC
5.0. This was his second contribution to GCC, which shows that "Contributing to
GCC is hard" is a myth.