[Bug fortran/78239] [5/6/7 Regression] ICE in char_len_param_value, at fortran/decl.c:926, with -fimplicit-none

[tkoenig at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78239

--- Comment #12 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
Author: tkoenig
Date: Thu Dec 22 20:27:52 2016
New Revision: 243895

URL: https://gcc.gnu.org/viewcvs?rev=243895&root=gcc&view=rev
Log:
2016-12-22  Thomas Koenig  <tkoe...@gcc.gnu.org>

        Backport from trunk
        PR fortran/78239
        * decl.c (char_len_param_value): Also check for -fimplicit-none
        when determining if implicit none is in force.

2016-12-22  Thomas Koenig  <tkoe...@gcc.gnu.org>

        Backport from trunk
        PR fortran/78239
        * gfortran.dg/fimplicit_none_1.f90:  New test.
        * gfortran.dg/fimplicit_none_2.f90:  New test


Added:
    branches/gcc-5-branch/gcc/testsuite/gfortran.dg/fimplicit_none_1.f90
    branches/gcc-5-branch/gcc/testsuite/gfortran.dg/fimplicit_none_2.f90
Modified:
    branches/gcc-5-branch/gcc/fortran/ChangeLog
    branches/gcc-5-branch/gcc/fortran/decl.c
    branches/gcc-5-branch/gcc/testsuite/ChangeLog