projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 618f726f | 1 | # Copyright 2014-2016 Free Software Foundation, Inc. |
| dc53a7ad JB |
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]} { | |
| 19 | return 0 | |
| 20 | } | |
| 21 | ||
| 22 | standard_testfile arr-stride.c arr-stride-dw.S | |
| 23 | ||
| 24 | # Make some DWARF for the test. | |
| 25 | set asm_file [standard_output_file $srcfile2] | |
| 26 | Dwarf::assemble $asm_file { | |
| 27 | cu {} { | |
| 28 | DW_TAG_compile_unit { | |
| 29 | {DW_AT_language @DW_LANG_Ada95} | |
| 30 | {DW_AT_name foo.adb} | |
| 31 | {DW_AT_comp_dir /tmp} | |
| 32 | } { | |
| 33 | declare_labels integer_label array_elt_label array_label \ | |
| 34 | big_array_label | |
| 35 | ||
| 36 | integer_label: DW_TAG_base_type { | |
| 37 | {DW_AT_byte_size 4 DW_FORM_sdata} | |
| 38 | {DW_AT_encoding @DW_ATE_signed} | |
| 39 | {DW_AT_name integer} | |
| 40 | } | |
| 41 | ||
| 42 | array_elt_label: DW_TAG_subrange_type { | |
| 43 | {DW_AT_lower_bound 0xe0 DW_FORM_data1} | |
| 44 | {DW_AT_upper_bound 0x1f DW_FORM_data1} | |
| 45 | {DW_AT_name pck__item} | |
| 46 | {DW_AT_type :$integer_label} | |
| 47 | } | |
| 48 | ||
| 49 | DW_TAG_typedef { | |
| 50 | {DW_AT_name pck__table} | |
| 51 | {DW_AT_type :$array_label} | |
| 52 | } | |
| 53 | ||
| 54 | array_label: DW_TAG_array_type { | |
| 55 | {DW_AT_name pck__table} | |
| 56 | {DW_AT_bit_stride 6 DW_FORM_data1} | |
| 57 | {DW_AT_type :$array_elt_label} | |
| 58 | } { | |
| 59 | DW_TAG_subrange_type { | |
| 60 | {DW_AT_type :$integer_label} | |
| 61 | {DW_AT_lower_bound 0 DW_FORM_data1} | |
| 62 | {DW_AT_upper_bound 4 DW_FORM_data1} | |
| 63 | } | |
| 64 | } | |
| 65 | ||
| 66 | DW_TAG_typedef { | |
| 67 | {DW_AT_name pck__big_table} | |
| 68 | {DW_AT_type :$big_array_label} | |
| 69 | } | |
| 70 | ||
| 71 | big_array_label: DW_TAG_array_type { | |
| 72 | {DW_AT_name pck__big_table} | |
| 73 | {DW_AT_byte_stride 1 DW_FORM_data1} | |
| 74 | {DW_AT_type :$array_elt_label} | |
| 75 | } { | |
| 76 | DW_TAG_subrange_type { | |
| 77 | {DW_AT_type :$integer_label} | |
| 78 | {DW_AT_lower_bound 0 DW_FORM_data1} | |
| 79 | {DW_AT_upper_bound 4 DW_FORM_data1} | |
| 80 | } | |
| 81 | } | |
| 82 | } | |
| 83 | } | |
| 84 | } | |
| 85 | ||
| 5b362f04 | 86 | if { [prepare_for_testing "failed to prepare" ${testfile} \ |
| e0c0f156 | 87 | [list $srcfile $asm_file] {nodebug}] } { |
| dc53a7ad JB |
88 | return -1 |
| 89 | } | |
| 90 | ||
| dc53a7ad JB |
91 | gdb_test_no_output "set language ada" |
| 92 | ||
| 93 | gdb_test "ptype pck.table" \ | |
| 94 | "type = array \\(0 \\.\\. 4\\) of pck\\.item <packed: 6-bit elements>" | |
| 95 | ||
| 96 | gdb_test "ptype pck.big_table" \ | |
| 97 | "type = array \\(0 \\.\\. 4\\) of pck\\.item <packed: 8-bit elements>" |