1 # Copyright 2020-2024 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/>.
17 load_lib "gdb-python.exp"
19 require allow_ada_tests
21 standard_ada_testfile p
23 set old_gcc [gnat_version_compare <= 7]
25 proc gdb_test_with_xfail { cmd re re_xfail msg } {
26 global scenario old_gcc
27 set have_xfail [expr $old_gcc && [string equal "$scenario" "minimal"]]
29 gdb_test_multiple $cmd $msg {
43 foreach_gnat_encoding scenario flags {all minimal} {
46 if {[gdb_compile_ada "${srcfile}" "${binfile}-${scenario}" executable $flags] != ""} {
50 clean_restart ${testfile}-${scenario}
52 set bp_location [gdb_get_line_number "START" ${testdir}/p.adb]
53 runto "p.adb:$bp_location"
55 set v1 "(tag => object, values => (2, 2, 2, 2, 2))"
56 set v1_xfail "(tag => object, values => ())"
57 set v2 "(tag => unused)"
59 set re [string_to_regexp " = ($v1, $v2)"]
60 set re_xfail [string_to_regexp " = ($v1_xfail, $v2)"]
61 gdb_test_with_xfail "print objects" $re $re_xfail "print entire array"
63 set re [string_to_regexp " = $v1"]
64 set re_xfail [string_to_regexp " = $v1_xfail"]
65 gdb_test_with_xfail "print objects(1)" $re $re_xfail \
66 "print first array element"
68 set re [string_to_regexp " = ($v1)"]
69 set re_xfail [string_to_regexp " = ($v1_xfail)"]
70 gdb_test_with_xfail "print objects(1 .. 1)" $re $re_xfail \
71 "print first array slice"
73 gdb_test "print objects(2)" \
74 [string_to_regexp " = $v2"] \
75 "print second array element"
76 gdb_test "print objects(2 .. 2)" \
77 [string_to_regexp " = (2 => $v2)"] \
78 "print second array slice"
80 # This is only supported for the DWARF encoding.
81 if {$scenario == "minimal" && [allow_python_tests]} {
83 "python o = gdb.parse_and_eval('objects')" \
84 "fetch value for python"
85 set re [string_to_regexp "($v1, $v2)"]
86 set re_xfail [string_to_regexp "($v1_xfail, $v2)"]
87 gdb_test_with_xfail "python print(o)" $re $re_xfail \
89 set re [string_to_regexp "$v1"]
90 set re_xfail [string_to_regexp "$v1_xfail"]
91 gdb_test_with_xfail "python print(o\[1\])" $re $re_xfail \
92 "python print first array element"
93 gdb_test "python print(o\[2\])" \
94 [string_to_regexp "$v2"] \
95 "python print second array element"
98 set av1 "(initial => 0, rest => (tag => unused, cval => 88 'X'))"
99 set av2 "(initial => 0, rest => (tag => object, ival => 88))"
100 set full "($av1, $av2)"
102 gdb_test "print another_array(1)" " = [string_to_regexp $av1]" \
103 "print first element of another_array"
104 gdb_test "print another_array(2)" " = [string_to_regexp $av2]" \
105 "print second element of another_array"
106 gdb_test "print another_array" " = [string_to_regexp $full]" \
107 "print another_array"