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