[Bug fortran/68846] Pointer function as LValue doesn't work when the assignment regards a dummy argument.

[pault at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68846

--- Comment #9 from Paul Thomas <pault at gcc dot gnu.org> ---
Author: pault
Date: Fri May 11 09:35:55 2018
New Revision: 260160

URL: https://gcc.gnu.org/viewcvs?rev=260160&root=gcc&view=rev
Log:
2018-05-11  Paul Thomas  <pa...@gcc.gnu.org>

        PR fortran/68846
        PR fortran/70864
        backport from trunk
        * resolve.c (get_temp_from_expr): The temporary must not have
        dummy or intent attributes.

2018-05-11  Paul Thomas  <pa...@gcc.gnu.org>

        PR fortran/68846
        backport from trunk
        * gfortran.dg/temporary_3.f90 : New test.

        PR fortran/70864
        backport from trunk
        * gfortran.dg/temporary_2.f90 : New test.


Added:
    branches/gcc-8-branch/gcc/testsuite/gfortran.dg/temporary_2.f90
    branches/gcc-8-branch/gcc/testsuite/gfortran.dg/temporary_3.f90
Modified:
    branches/gcc-8-branch/gcc/fortran/ChangeLog
    branches/gcc-8-branch/gcc/fortran/resolve.c
    branches/gcc-8-branch/gcc/testsuite/ChangeLog