1# Copyright (C) 2017-2023 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
16# Test trait object printing.
17
18load_lib rust-support.exp
19if {[skip_rust_tests]} {
20    return
21}
22
23standard_testfile .rs
24if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug rust}]} {
25    return -1
26}
27
28set readelf_program [gdb_find_readelf]
29set result [catch "exec $readelf_program --debug-dump=info $binfile" output]
30if {$result != 0} {
31    untested "could not read [file tail ${binfile}] with readelf"
32    return
33}
34
35if {![regexp DW_AT_containing_type $output]} {
36    untested "Rust compiler did not emit DW_AT_containing_type"
37    return
38}
39
40set line [gdb_get_line_number "set breakpoint here"]
41if {![runto ${srcfile}:$line]} {
42    untested "could not run to breakpoint"
43    return -1
44}
45
46gdb_test "print *td" " = 23.5"
47gdb_test "print *tu" " = 23"
48