1 /* This testcase is part of GDB, the GNU debugger.
3 Copyright 2015-2020 Free Software Foundation, Inc.
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 3 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>. */
19 Define TestStrings, TestStringsH, and TestStringsW to test utf8, utf16,
20 and utf32 strings respectively.
21 To avoid compile errors due to old compiler mode, we don't use string
22 literals. The content of each array is the same as followings:
24 const char TestStrings[] = {
26 "EFGHIJKLMNOPQRSTUVWXYZ\0"
29 "\u307B\u3052\u307B\u3052\0"
30 "012345678901234567890123456789\0"
35 /* This is here just to ensure we have a null character before
36 TestStrings, to avoid showing garbage when we look for strings
37 backwards from TestStrings. */
39 const unsigned char Barrier
[] = {
43 const unsigned char TestStrings
[] = {
44 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48,
45 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 0x50,
46 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58,
47 0x59, 0x5a, 0x00, 0x00, 0x00, 0xe3, 0x81, 0xbb,
48 0xe3, 0x81, 0x92, 0xe3, 0x81, 0xbb, 0xe3, 0x81,
49 0x92, 0x00, 0x30, 0x31, 0x32, 0x33, 0x34, 0x35,
50 0x36, 0x37, 0x38, 0x39, 0x30, 0x31, 0x32, 0x33,
51 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x30, 0x31,
52 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39,
53 0x00, 0x21, 0x21, 0x21, 0x21, 0x21, 0x21, 0x00,
57 const short TestStringsH
[] = {
58 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048,
59 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x004f, 0x0050,
60 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058,
61 0x0059, 0x005a, 0x0000, 0x0000, 0x0000, 0x307b, 0x3052, 0x307b,
62 0x3052, 0x0000, 0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035,
63 0x0036, 0x0037, 0x0038, 0x0039, 0x0030, 0x0031, 0x0032, 0x0033,
64 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039, 0x0030, 0x0031,
65 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039,
66 0x0000, 0x0021, 0x0021, 0x0021, 0x0021, 0x0021, 0x0021, 0x0000,
70 const int TestStringsW
[] = {
71 0x00000041, 0x00000042, 0x00000043, 0x00000044,
72 0x00000045, 0x00000046, 0x00000047, 0x00000048,
73 0x00000049, 0x0000004a, 0x0000004b, 0x0000004c,
74 0x0000004d, 0x0000004e, 0x0000004f, 0x00000050,
75 0x00000051, 0x00000052, 0x00000053, 0x00000054,
76 0x00000055, 0x00000056, 0x00000057, 0x00000058,
77 0x00000059, 0x0000005a, 0x00000000, 0x00000000,
78 0x00000000, 0x0000307b, 0x00003052, 0x0000307b,
79 0x00003052, 0x00000000, 0x00000030, 0x00000031,
80 0x00000032, 0x00000033, 0x00000034, 0x00000035,
81 0x00000036, 0x00000037, 0x00000038, 0x00000039,
82 0x00000030, 0x00000031, 0x00000032, 0x00000033,
83 0x00000034, 0x00000035, 0x00000036, 0x00000037,
84 0x00000038, 0x00000039, 0x00000030, 0x00000031,
85 0x00000032, 0x00000033, 0x00000034, 0x00000035,
86 0x00000036, 0x00000037, 0x00000038, 0x00000039,
87 0x00000000, 0x00000021, 0x00000021, 0x00000021,
88 0x00000021, 0x00000021, 0x00000021, 0x00000000,
95 /* Clang++ eliminates the variables if nothing references them. */
96 int dummy
= Barrier
[0] + TestStrings
[0] + TestStringsH
[0] + TestStringsW
[0];
98 /* Backward disassemble test requires at least 20 instructions in
99 this function. Adding a simple bubble sort. */
101 int n
[] = {3, 1, 4, 1, 5, 9};
102 int len
= sizeof (n
) / sizeof (n
[0]);
104 for (i
= 0; i
< len
- 1; ++i
)
106 for (j
= i
; j
< len
; ++j
)
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