projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 88b9d363 | 1 | # Copyright (C) 2016-2022 Free Software Foundation, Inc. |
| 38899f16 IB |
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 | # Test symbol lookup when there are multiple circular imports. | |
| 17 | ||
| 18 | load_lib "d-support.exp" | |
| 19 | load_lib "dwarf.exp" | |
| 20 | ||
| 21 | if { [skip_d_tests] } { continue } | |
| 22 | ||
| 23 | # This test can only be run on targets which support DWARF-2 and use gas. | |
| 24 | if {![dwarf2_support]} { | |
| 25 | return 0 | |
| 26 | } | |
| 27 | ||
| 28 | standard_testfile circular.c circular-dw.S | |
| 29 | ||
| 30 | # Make some DWARF for the test. | |
| 31 | set asm_file [standard_output_file $srcfile2] | |
| 32 | Dwarf::assemble $asm_file { | |
| 33 | cu {} { | |
| 34 | compile_unit { | |
| 35 | {language @DW_LANG_D} | |
| 36 | } { | |
| 37 | declare_labels circular1_label circular2_label circular3_label | |
| 38 | declare_labels circular4_label circular5_label | |
| 39 | ||
| 38899f16 IB |
40 | circular1_label: module { |
| 41 | {name circular1} | |
| 42 | } { | |
| 43 | imported_module { | |
| 44 | {import :$circular2_label} | |
| 45 | } | |
| 46 | imported_module { | |
| 47 | {import :$circular3_label} | |
| 48 | } | |
| 49 | imported_module { | |
| 50 | {import :$circular4_label} | |
| 51 | } | |
| 52 | imported_module { | |
| 53 | {import :$circular5_label} | |
| 54 | } | |
| 55 | ||
| 56 | subprogram { | |
| 38899f16 | 57 | {external 1 flag_present} |
| 90c3ec2d | 58 | {MACRO_AT_func {found}} |
| 38899f16 IB |
59 | } |
| 60 | } | |
| 61 | ||
| 62 | circular2_label: module { | |
| 63 | {name circular2} | |
| 64 | } { | |
| 65 | imported_module { | |
| 66 | {import :$circular1_label} | |
| 67 | } | |
| 68 | imported_module { | |
| 69 | {import :$circular3_label} | |
| 70 | } | |
| 71 | imported_module { | |
| 72 | {import :$circular4_label} | |
| 73 | } | |
| 74 | imported_module { | |
| 75 | {import :$circular5_label} | |
| 76 | } | |
| 77 | } | |
| 78 | ||
| 79 | circular3_label: module { | |
| 80 | {name circular3} | |
| 81 | } { | |
| 82 | imported_module { | |
| 83 | {import :$circular1_label} | |
| 84 | } | |
| 85 | imported_module { | |
| 86 | {import :$circular2_label} | |
| 87 | } | |
| 88 | imported_module { | |
| 89 | {import :$circular4_label} | |
| 90 | } | |
| 91 | imported_module { | |
| 92 | {import :$circular5_label} | |
| 93 | } | |
| 94 | } | |
| 95 | ||
| 96 | circular4_label: module { | |
| 97 | {name circular4} | |
| 98 | } { | |
| 99 | imported_module { | |
| 100 | {import :$circular1_label} | |
| 101 | } | |
| 102 | imported_module { | |
| 103 | {import :$circular2_label} | |
| 104 | } | |
| 105 | imported_module { | |
| 106 | {import :$circular3_label} | |
| 107 | } | |
| 108 | imported_module { | |
| 109 | {import :$circular5_label} | |
| 110 | } | |
| 111 | } | |
| 112 | ||
| 113 | circular5_label: module { | |
| 114 | {name circular5} | |
| 115 | } { | |
| 116 | imported_module { | |
| 117 | {import :$circular1_label} | |
| 118 | } | |
| 119 | imported_module { | |
| 120 | {import :$circular2_label} | |
| 121 | } | |
| 122 | imported_module { | |
| 123 | {import :$circular3_label} | |
| 124 | } | |
| 125 | imported_module { | |
| 126 | {import :$circular4_label} | |
| 127 | } | |
| 128 | } | |
| 129 | } | |
| 130 | } | |
| 131 | } | |
| 132 | ||
| 5b362f04 | 133 | if { [prepare_for_testing "failed to prepare" ${testfile} \ |
| 38899f16 IB |
134 | [list $srcfile $asm_file] {nodebug}] } { |
| 135 | return -1 | |
| 136 | } | |
| 137 | ||
| 138 | gdb_test_no_output "set language d" | |
| 139 | ||
| 140 | if {![runto "circular1.found"]} { | |
| 141 | return -1 | |
| 142 | } | |
| 143 | ||
| 144 | # This last test shouldn't timeout. | |
| 145 | gdb_test "print notfound" "No symbol \"notfound\" in current context." |