[Bug fortran/104811] maxloc/minloc cannot accept character arguments without `dim` optional argument.

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104811

--- Comment #3 from anlauf at gcc dot gnu.org ---
Note that gcc-8 to gcc-10 ICE on the testcase, and gcc-7 rejects character
array arguments (which is a F2003 feature).