| # Copyright (C) 2020-2022 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/>. |
| |
| # Test of "union" for Rust. |
| |
| load_lib rust-support.exp |
| if {[skip_rust_tests]} { |
| return |
| } |
| |
| standard_testfile .rs |
| if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug rust}]} { |
| return -1 |
| } |
| |
| set line [gdb_get_line_number "set breakpoint here"] |
| if {![runto ${srcfile}:$line]} { |
| untested "could not run to breakpoint" |
| return -1 |
| } |
| |
| gdb_test "print u" " = union::Union {f1: -1, f2: 255}" |
| |
| gdb_test_sequence "ptype/o Union" "" { |
| "/\\* offset | size \\*/ type = union union::Union {" |
| "/\\* 1 \\*/ f1: i8," |
| "/\\* 1 \\*/ f2: u8," |
| "" |
| " /\\* total size \\(bytes\\): 1 \\*/" |
| " }" |
| } |
| |
| gdb_test "print u2" " = union::Union2 {name: \\\[1\\\]}" |
