projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 213516ef | 1 | # Copyright 2015-2023 Free Software Foundation, Inc. |
| 015d2e7e DE |
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 | load_lib dwarf.exp | |
| 17 | ||
| 18 | # This test can only be run on targets which support DWARF-2 and use gas. | |
| 19 | if {![dwarf2_support]} { | |
| 20 | return 0 | |
| 21 | } | |
| 22 | ||
| d1c8a76d | 23 | standard_testfile .c -2.S |
| 015d2e7e DE |
24 | |
| 25 | # Set up the DWARF for the test. | |
| 26 | # The key part of this is the definition of variable "var" having no location. | |
| 27 | # That will cause it to have LOC_UNRESOLVED. | |
| 28 | ||
| 29 | set asm_file [standard_output_file $srcfile2] | |
| 30 | Dwarf::assemble $asm_file { | |
| 9476b583 TV |
31 | global srcfile |
| 32 | ||
| 015d2e7e DE |
33 | cu {} { |
| 34 | DW_TAG_compile_unit { | |
| 35 | {DW_AT_language @DW_LANG_C} | |
| 9476b583 | 36 | {DW_AT_name $srcfile} |
| 015d2e7e DE |
37 | {DW_AT_comp_dir /tmp} |
| 38 | } { | |
| 39 | declare_labels b_l | |
| 40 | ||
| 41 | b_l: DW_TAG_base_type { | |
| 42 | {DW_AT_byte_size 1 DW_FORM_sdata} | |
| 43 | {DW_AT_encoding @DW_ATE_signed} | |
| 44 | {DW_AT_name bool} | |
| 45 | } | |
| 46 | DW_TAG_variable { | |
| 47 | {name var} | |
| 48 | {type :$b_l} | |
| 49 | {external 1 flag} | |
| 50 | } | |
| 51 | } | |
| 52 | } | |
| 53 | } | |
| 54 | ||
| 5b362f04 | 55 | if { [prepare_for_testing "failed to prepare" ${testfile} \ |
| 015d2e7e DE |
56 | [list $srcfile $asm_file] {nodebug}] } { |
| 57 | return -1 | |
| 58 | } | |
| 59 | ||
| 60 | gdb_test "ptype var" "type = bool" | |
| 61 | gdb_test "print var" "Missing .* symbol \"var\"." |