| # Copyright (C) 2024 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 gdb.Symbol.artificial. |
| |
| load_lib dwarf.exp |
| load_lib gdb-python.exp |
| |
| require dwarf2_support allow_python_tests |
| |
| # Just use a no-op main. |
| standard_testfile py-arch.c -dw.S |
| |
| set asm_file [standard_output_file ${srcfile2}] |
| Dwarf::assemble $asm_file { |
| cu {} { |
| compile_unit { |
| {language @DW_LANG_C} |
| {name py-sym-artificial.c} |
| } { |
| declare_labels signed |
| |
| signed: DW_TAG_base_type { |
| {DW_AT_byte_size 1 DW_FORM_sdata} |
| {DW_AT_encoding @DW_ATE_signed} |
| {DW_AT_name bool} |
| } |
| |
| DW_TAG_variable { |
| {name the_variable} |
| {DW_AT_type :$signed} |
| {artificial 1 DW_FORM_flag_present} |
| } |
| } |
| } |
| } |
| |
| if {[prepare_for_testing "failed to prepare" ${testfile} \ |
| [list $srcfile $asm_file] {nodebug}]} { |
| return -1 |
| } |
| |
| if {![runto_main]} { |
| return -1 |
| } |
| |
| gdb_py_test_silent_cmd "python v = gdb.lookup_symbol('the_variable')" \ |
| "get variable" 1 |
| gdb_test "python print(v\[0\].is_artificial)" True \ |
| "variable is artificial" |
