[Bug fortran/83316] ICE: minval/maxval and characters

[tkoenig at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83316

--- Comment #3 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
Author: tkoenig
Date: Sat Dec  9 08:37:17 2017
New Revision: 255522

URL: https://gcc.gnu.org/viewcvs?rev=255522&root=gcc&view=rev
Log:
2017-12-09  Thomas Koenig  <tkoenig@gcc.gnu.org>

        PR fortran/83316
        * arith.c (gfc_character2character): New function.
        * arith.h: Add prototype.
        * simplify.c (gfc_convert_constant): Handle character type.

2017-12-09  Thomas Koenig  <tkoenig@gcc.gnu.org>

        PR fortran/83316
        * gfortran.dg/minval_char_5.f90: New test.


Added:
    trunk/gcc/testsuite/gfortran.dg/minval_char_5.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/arith.c
    trunk/gcc/fortran/arith.h
    trunk/gcc/fortran/simplify.c
    trunk/gcc/testsuite/ChangeLog