[Bug fortran/63514] functions containing volatile are considered pure

[kargl at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63514

--- Comment #7 from kargl at gcc dot gnu.org ---
Author: kargl
Date: Sat Jun  9 18:02:56 2018
New Revision: 261368

URL: https://gcc.gnu.org/viewcvs?rev=261368&root=gcc&view=rev
Log:
2018-06-09  Steven G. Kargl  <kargl@gcc.gnu.org>

        PR fortran/63514
        * symbol.c (gfc_add_volatile): Enforce F2008:C1282 and F2018:C1588.


2018-06-09  Steven G. Kargl  <kargl@gcc.gnu.org>

        PR fortran/63514
        * gfortran.dg/pr63514.f90: New test.

Added:
    branches/gcc-8-branch/gcc/testsuite/gfortran.dg/pr63514.f90
Modified:
    branches/gcc-8-branch/gcc/fortran/ChangeLog
    branches/gcc-8-branch/gcc/fortran/symbol.c
    branches/gcc-8-branch/gcc/testsuite/ChangeLog