1 # Copyright 2015-2023 Free Software Foundation, Inc.
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.
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.
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/>.
18 require !skip_ada_tests
20 standard_ada_testfile foo
22 if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug ]] != "" } {
26 clean_restart ${testfile}
28 set bp_location [gdb_get_line_number "STOP" ${testdir}/foo.adb]
29 if {![runto "foo.adb:$bp_location"]} {
33 gdb_test "print A1(1)" \
34 "\\(i => 0, s => \"\"\\)"
36 gdb_test "print A1(2)" \
37 "\\(i => 1, s => \"A\"\\)"
39 gdb_test "print A1(3)" \
40 "\\(i => 2, s => \"AB\"\\)"
42 gdb_test "print A1(1..3)" \
43 "\\(\\(i => 0, s => \"\"\\), \\(i => 1, s => \"A\"\\), \\(i => 2, s => \"AB\"\\)\\)"
45 # Test the use of the "repeat" operator (@).
47 # Note that, in this case, the repeat operator makes little sense
48 # and is NOT equivalent to requesting an array slice. In the case
49 # of "print a1(1)@3", the size of each element in the array is
50 # variable from element to element. So, when asked to repeat
51 # one element of the array a number of times, you're not guaranteed
52 # to get the same answer as in a slice; while the slice will
53 # take into account the array stride, the repeat operator uses
54 # the size of the object being repeated as its stride, which
55 # is often not the same. So, in the test below, the output for
56 # the second and third element is not entirely predictable, because
57 # it reads part of their contents from a memory region which has
58 # an undefined value (the "holes" between the each actual element
61 gdb_test "print a1(1)@3" \
62 " = \\(\\(i => 0, s => \"\"\\), \\(i => -?$decimal, s => .*\\), \\(i => -?$decimal, s => .*\\)\\)"