# Copyright 2015-2021 Free Software Foundation, Inc.

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

standard_testfile "vla-sub.f90"
load_lib fortran.exp

if {[skip_fortran_tests]} { return -1 }

if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} \
    {debug f90 quiet}] } {
    return -1
}

if ![fortran_runto_main] {
    untested "could not run to main"
    return -1
}

# Check VLA with arbitary length and check that elements outside of
# bounds of the passed VLA can be accessed correctly.
gdb_breakpoint [gdb_get_line_number "end-of-bar"]
gdb_continue_to_breakpoint "end-of-bar"
gdb_test "p array1(42)" " = 3" "print arbitary array1(42)"
gdb_test "p array1(100)" " = 100" "print arbitary array1(100)"
gdb_test "p array2(4,10)" " = 1" "print arbitary array2(4,10)"
gdb_test "p array2(4,100)" " = 1" "print arbitary array2(4,100)"