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Diffstat (limited to 'gdb/testsuite/gdb.python/py-sym-artificial.exp')
| -rw-r--r-- | gdb/testsuite/gdb.python/py-sym-artificial.exp | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.python/py-sym-artificial.exp b/gdb/testsuite/gdb.python/py-sym-artificial.exp new file mode 100644 index 0000000..3ae516c --- /dev/null +++ b/gdb/testsuite/gdb.python/py-sym-artificial.exp @@ -0,0 +1,62 @@ +# 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" |