xref: /netbsd-src/external/gpl3/gdb.old/dist/gdb/testsuite/gdb.fortran/vla-history.exp (revision 6881a4007f077b54e5f51159c52b9b25f57deb0d)
1# Copyright 2015-2023 Free Software Foundation, Inc.
2
3# This program is free software; you can redistribute it and/or modify
4# it under the terms of the GNU General Public License as published by
5# the Free Software Foundation; either version 3 of the License, or
6# (at your option) any later version.
7#
8# This program is distributed in the hope that it will be useful,
9# but WITHOUT ANY WARRANTY; without even the implied warranty of
10# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11# GNU General Public License for more details.
12#
13# You should have received a copy of the GNU General Public License
14# along with this program.  If not, see <http://www.gnu.org/licenses/>.
15
16standard_testfile "vla.f90"
17load_lib fortran.exp
18
19if {[skip_fortran_tests]} { return -1 }
20
21if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} \
22    {debug f90 quiet}] } {
23    return -1
24}
25
26if ![fortran_runto_main] {
27    return -1
28}
29
30# Set some breakpoints and print complete vla.
31gdb_breakpoint [gdb_get_line_number "vla1-init"]
32gdb_continue_to_breakpoint "vla1-init"
33gdb_test "print vla1" " = <not allocated>" "print non-allocated vla1"
34
35gdb_breakpoint [gdb_get_line_number "vla1-filled"]
36gdb_continue_to_breakpoint "vla1-filled"
37with_timeout_factor 2 {
38    gdb_test "print vla1" \
39      " = \\( *\\( *\\( *1311, *1311, *1311,\[()1311, .\]*\\)" \
40      "print vla1 filled"
41}
42
43# Try to access history values for full vla prints.
44gdb_test "print \$1" " = <not allocated>"
45with_timeout_factor 2 {
46    gdb_test "print \$2" \
47      " = \\( *\\( *\\( *1311, *1311, *1311,\[()1311, .\]*\\)" "print \$4"
48}
49
50gdb_breakpoint [gdb_get_line_number "vla2-filled"]
51gdb_continue_to_breakpoint "vla2-filled"
52gdb_test "print vla2(1,43,20)" " = 1311"
53gdb_test "print vla1(1,3,8)" " = 1001"
54
55# Try to access history values for vla values.
56gdb_test "print \$5" " = 1311"
57gdb_test "print \$6" " = 1001"
58