projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 88b9d363 | 1 | # Copyright 2020-2022 Free Software Foundation, Inc. |
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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 | load_lib dwarf.exp | |
| 16 | ||
| 17 | # This test can only be run on targets which support DWARF-2 and use gas. | |
| 18 | if {![dwarf2_support]} { | |
| 0cd2ad78 | 19 | verbose "Skipping $gdb_test_file_name." |
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20 | return 0 |
| 21 | } | |
| 22 | ||
| 23 | # The .c files use __attribute__. | |
| 24 | if [get_compiler_info] { | |
| 25 | return -1 | |
| 26 | } | |
| 27 | if !$gcc_compiled { | |
| 0cd2ad78 | 28 | verbose "Skipping $gdb_test_file_name." |
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29 | return 0 |
| 30 | } | |
| 31 | ||
| d1c8a76d | 32 | standard_testfile .c -dw.S |
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33 | |
| 34 | set asm_file [standard_output_file $srcfile2] | |
| 35 | Dwarf::assemble $asm_file { | |
| 36 | declare_labels Llines | |
| 37 | global srcdir subdir srcfile | |
| 38 | ||
| 39 | set DW_LNE_lo_usr 0x80 | |
| 40 | set DW_LNE_hi_usr 0xff | |
| 41 | ||
| 42 | cu {} { | |
| 43 | compile_unit { | |
| 44 | {language @DW_LANG_C} | |
| 45 | {name dw2-vendor-extended-opcode.c} | |
| 46 | {stmt_list $Llines DW_FORM_sec_offset} | |
| 47 | } { | |
| 48 | subprogram { | |
| 49 | {external 1 flag} | |
| 50 | {MACRO_AT_func {main}} | |
| 51 | } | |
| 52 | } | |
| 53 | } | |
| 54 | ||
| 55 | lines {version 2} Llines { | |
| 56 | include_dir "${srcdir}/${subdir}" | |
| 57 | file_name "$srcfile" 1 | |
| 58 | ||
| 59 | program { | |
| 60 | {DW_LNE_set_address main_label} | |
| 61 | {line 27} | |
| 62 | {DW_LNE_user 1 $DW_LNE_lo_usr} | |
| 63 | {DW_LNE_user 2 $DW_LNE_hi_usr} | |
| 64 | {DW_LNS_copy} | |
| 65 | ||
| 66 | {DW_LNE_set_address main_label_2} | |
| 67 | {DW_LNE_end_sequence} | |
| 68 | } | |
| 69 | } | |
| 70 | } | |
| 71 | ||
| 72 | if { [prepare_for_testing "failed to prepare" ${testfile} \ | |
| 73 | [list $srcfile $asm_file] {nodebug}] } { | |
| 74 | return -1 | |
| 75 | } | |
| 76 | ||
| 77 | if ![runto_main] { | |
| 78 | return -1 | |
| 79 | } | |
| 80 | ||
| 81 | gdb_breakpoint "$srcfile:27" message |