[Bug fortran/66694] Failure in function returning an allocated CHARACTER array

[urbanjost at comcast dot net]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66694

--- Comment #9 from urbanjost at comcast dot net ---
Thanks!

-----Original Message-----
From: pault at gcc dot gnu.org [mailto:gcc-bugzilla@gcc.gnu.org] 
Sent: Sunday, May 20, 2018 6:00 AM
To: urbanjost@comcast.net
Subject: [Bug fortran/66694] Failure in function returning an allocated
CHARACTER array

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66694

--- Comment #8 from Paul Thomas <pault at gcc dot gnu.org> ---
Author: pault
Date: Sun May 20 09:59:54 2018
New Revision: 260413

URL: https://gcc.gnu.org/viewcvs?rev=260413&root=gcc&view=rev
Log:
2018-05-19  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/82923
        PR fortran/66694
        PR fortran/82617
        * trans-array.c (gfc_alloc_allocatable_for_assignment): Set the
        charlen backend_decl of the rhs expr to ss->info->string_length
        so that the value in the current scope is used.

2018-05-19  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/82923
        * gfortran.dg/allocate_assumed_charlen_4.f90: New test. Note
        that the patch fixes PR66694 & PR82617, although the testcases
        are not explicitly included.


Added:
    trunk/gcc/testsuite/gfortran.dg/select_type_42.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/match.c
    trunk/gcc/testsuite/ChangeLog