| # Copyright 2019-2021 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 proper disassembling of ARM thumb instructions when reloading a symbol |
| # file. |
| |
| if {![is_aarch32_target]} then { |
| verbose "Skipping ARM tests." |
| return |
| } |
| |
| standard_testfile .S |
| |
| if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable debug] != "" } { |
| untested "failed to compile" |
| return -1 |
| } |
| |
| gdb_exit |
| gdb_start |
| gdb_reinitialize_dir $srcdir/$subdir |
| |
| # Load the symbol file the first time. |
| gdb_load ${binfile} |
| |
| # Check if the disassemble ouput is correct. |
| gdb_test "x /i main+8" \ |
| "$hex <main\\+8>:\[ \t\]+bx\[ \t\]+lr" \ |
| "disassemble thumb instruction (1st try)" |
| |
| # Reload the symbol file to trigger the bug. |
| gdb_load ${binfile} |
| |
| # Check if the disassemble output is the same as above. |
| gdb_test "x /i main+8" \ |
| "$hex <main\\+8>:\[ \t\]+bx\[ \t\]+lr" \ |
| "disassemble thumb instruction (2nd try)" |
