Update year range in copyright notice of all files owned by the GDB project.
[external/binutils.git] / gdb / testsuite / gdb.dwarf2 / arr-stride.exp
1 # Copyright 2014-2015 Free Software Foundation, Inc.
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
86 if { [prepare_for_testing ${testfile}.exp ${testfile} \
87           [list $srcfile $asm_file] {nodebug}] } {
88     return -1
89 }
90
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>"