1# Copyright (C) 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# Regression test for a crash in inside_main_func. 17 18load_lib rust-support.exp 19if {[skip_rust_tests]} { return } 20 21standard_testfile main.rs 22if {[prepare_for_testing "failed to prepare" $testfile $srcfile \ 23 {debug rust}]} { 24 return -1 25} 26 27set line [gdb_get_line_number "BREAK"] 28# The bug was that this would crash. 29if {![runto ${srcfile}:$line]} { 30 untested "could not run to breakpoint" 31 return -1 32} 33 34# Test that gdb is alive. 35gdb_test "print 23" " = 23" 36