[Bug fortran/71687] ICE in omp_add_variable, at gimplify.c:5821

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71687

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Sat Jul  2 10:25:52 2016
New Revision: 237944

URL: https://gcc.gnu.org/viewcvs?rev=237944&root=gcc&view=rev
Log:
        Backported from mainline
        2016-07-01  Jakub Jelinek  <ja...@redhat.com>

        PR fortran/71687
        * f95-lang.c (struct binding_level): Add reversed field.
        (clear_binding_level): Adjust initializer.
        (getdecls): If reversed is clear, set it and nreverse the names
        chain before returning it.
        (poplevel): Use getdecls.
        * trans-decl.c (gfc_generate_function_code, gfc_process_block_locals):
        Use nreverse to pushdecl decls in the declaration order.

        * gfortran.dg/gomp/pr71687.f90: New test.

Added:
    branches/gcc-6-branch/gcc/testsuite/gfortran.dg/gomp/pr71687.f90
Modified:
    branches/gcc-6-branch/gcc/fortran/ChangeLog
    branches/gcc-6-branch/gcc/fortran/f95-lang.c
    branches/gcc-6-branch/gcc/fortran/trans-decl.c
    branches/gcc-6-branch/gcc/testsuite/ChangeLog