[Bug fortran/56519] DO CONCURRENT: wrongly accepts calls to impure intrinsics

[tkoenig at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56519

Thomas Koenig <tkoenig at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED

--- Comment #2 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
Author: tkoenig
Date: Mon Sep  2 22:09:07 2013
New Revision: 202188

URL: http://gcc.gnu.org/viewcvs?rev=202188&root=gcc&view=rev
Log:
2013-09-02  Thomas Koenig  <tkoenig@gcc.gnu.org>

    PR fortran/PR56519
    * gfortran.h:  Declare gfc_do_concurrent_flag as extern.
    * resolve.c:  Rename do_concurrent_flag to gfc_do_concurrent_flag
    and make non-static.
    (resolve_function):  Use gfc_do_concurrent_flag instead of
    do_concurrent_flag.
    (pure_subroutine):  Likewise.
    (resolve_code):  Likewise.
    (resolve_types):  Likewise.
    * intrinsic.c (gfc_intrinsic_sub_interface):  Raise error for
    non-pure intrinsic subroutines within DO CONCURRENT.

2013-09-02  Thomas Koenig  <tkoenig@gcc.gnu.org>

    PR fortran/PR56519
    * gfortran.dg/do_concurrent_3.f90:  New test case.


Added:
    trunk/gcc/testsuite/gfortran.dg/do_concurrent_3.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/gfortran.h
    trunk/gcc/fortran/intrinsic.c
    trunk/gcc/fortran/resolve.c
    trunk/gcc/testsuite/ChangeLog