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# 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"
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