projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| b811d2c2 | 1 | # Copyright 2015-2020 Free Software Foundation, Inc. |
| 7d45c7c3 KB |
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 | ||
| 23 | standard_testfile dw2-bad-mips-linkage-name.c dw2-bad-mips-linkage-name.S | |
| 24 | ||
| 25 | # Set up the DWARF for the test. | |
| 26 | ||
| 27 | set asm_file [standard_output_file $srcfile2] | |
| 28 | Dwarf::assemble $asm_file { | |
| e8732474 JK |
29 | global srcdir subdir srcfile |
| 30 | ||
| 31 | set f_result [function_range f ${srcdir}/${subdir}/${srcfile}] | |
| 32 | set f_start [lindex $f_result 0] | |
| 33 | set f_length [lindex $f_result 1] | |
| 34 | ||
| 35 | set g_result [function_range g ${srcdir}/${subdir}/${srcfile}] | |
| 36 | set g_start [lindex $g_result 0] | |
| 37 | set g_length [lindex $g_result 1] | |
| 38 | ||
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39 | cu {} { |
| 40 | DW_TAG_compile_unit { | |
| 7cf28874 | 41 | {DW_AT_language @DW_LANG_C_plus_plus} |
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42 | {DW_AT_name dw2-bad-mips-linkage-name.c} |
| 43 | {DW_AT_comp_dir /tmp} | |
| 44 | ||
| 45 | } { | |
| 46 | declare_labels b_l | |
| 47 | ||
| 48 | b_l: DW_TAG_base_type { | |
| 49 | {DW_AT_byte_size 1 DW_FORM_sdata} | |
| 50 | {DW_AT_encoding @DW_ATE_signed} | |
| 51 | {DW_AT_name bool} | |
| 52 | } | |
| 53 | DW_TAG_subprogram { | |
| 54 | {name f} | |
| e8732474 JK |
55 | {low_pc $f_start addr} |
| 56 | {high_pc "$f_start + $f_length" addr} | |
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57 | {type :$b_l} |
| 58 | {DW_AT_MIPS_linkage_name _Z1fv} | |
| 59 | } | |
| 60 | DW_TAG_subprogram { | |
| 61 | {name g} | |
| e8732474 JK |
62 | {low_pc $g_start addr} |
| 63 | {high_pc "$g_start + $g_length" addr} | |
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64 | {type :$b_l} |
| 65 | {DW_AT_MIPS_linkage_name 42 DW_FORM_data1} | |
| 66 | } | |
| 67 | } | |
| 68 | } | |
| 69 | } | |
| 70 | ||
| 5b362f04 | 71 | if { [prepare_for_testing "failed to prepare" ${testfile} \ |
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72 | [list $srcfile $asm_file] {nodebug}] } { |
| 73 | return -1 | |
| 74 | } | |
| 75 | ||
| 76 | # A successful run will have two PASSes. A GDB that's lacking | |
| 77 | # attribute type checking will segfault at some point. It doesn't | |
| 78 | # much matter what we test here, so long as we do something to make | |
| 79 | # sure that the DWARF is read. | |
| 80 | ||
| 7cf28874 TV |
81 | gdb_test "ptype f" " = bool \\(void\\)" |
| 82 | gdb_test "ptype g" " = bool \\(void\\)" |