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79843d45 YQ |
1 | /* GDB self-test for each gdbarch. |
2 | Copyright (C) 2017 Free Software Foundation, Inc. | |
3 | ||
4 | This file is part of GDB. | |
5 | ||
6 | This program is free software; you can redistribute it and/or modify | |
7 | it under the terms of the GNU General Public License as published by | |
8 | the Free Software Foundation; either version 3 of the License, or | |
9 | (at your option) any later version. | |
10 | ||
11 | This program is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | GNU General Public License for more details. | |
15 | ||
16 | You should have received a copy of the GNU General Public License | |
17 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
18 | ||
19 | #include "defs.h" | |
20 | ||
21 | #if GDB_SELF_TEST | |
22 | #include "selftest.h" | |
23 | #include "selftest-arch.h" | |
24 | #include "arch-utils.h" | |
25 | ||
7649770c YQ |
26 | namespace selftests { |
27 | ||
79843d45 YQ |
28 | static std::vector<self_test_foreach_arch_function *> gdbarch_tests; |
29 | ||
30 | void | |
7649770c | 31 | register_test_foreach_arch (self_test_foreach_arch_function *function) |
79843d45 YQ |
32 | { |
33 | gdbarch_tests.push_back (function); | |
34 | } | |
35 | ||
6d580b63 YQ |
36 | void |
37 | reset () | |
38 | { | |
39 | /* Clear GDB internal state. */ | |
40 | registers_changed (); | |
41 | reinit_frame_cache (); | |
42 | } | |
43 | ||
79843d45 YQ |
44 | static void |
45 | tests_with_arch () | |
46 | { | |
47 | int failed = 0; | |
48 | ||
49 | for (const auto &f : gdbarch_tests) | |
50 | { | |
51 | const char **arches = gdbarch_printable_names (); | |
52 | ||
53 | for (int i = 0; arches[i] != NULL; i++) | |
54 | { | |
55 | if (strcmp ("fr300", arches[i]) == 0) | |
56 | { | |
57 | /* PR 20946 */ | |
58 | continue; | |
59 | } | |
60 | else if (strcmp ("powerpc:EC603e", arches[i]) == 0 | |
61 | || strcmp ("powerpc:e500mc", arches[i]) == 0 | |
62 | || strcmp ("powerpc:e500mc64", arches[i]) == 0 | |
63 | || strcmp ("powerpc:titan", arches[i]) == 0 | |
64 | || strcmp ("powerpc:vle", arches[i]) == 0 | |
65 | || strcmp ("powerpc:e5500", arches[i]) == 0 | |
66 | || strcmp ("powerpc:e6500", arches[i]) == 0) | |
67 | { | |
68 | /* PR 19797 */ | |
69 | continue; | |
70 | } | |
71 | ||
72 | QUIT; | |
73 | ||
74 | TRY | |
75 | { | |
76 | struct gdbarch_info info; | |
77 | ||
78 | gdbarch_info_init (&info); | |
79 | info.bfd_arch_info = bfd_scan_arch (arches[i]); | |
80 | ||
81 | struct gdbarch *gdbarch = gdbarch_find_by_info (info); | |
82 | SELF_CHECK (gdbarch != NULL); | |
83 | f (gdbarch); | |
84 | } | |
85 | CATCH (ex, RETURN_MASK_ERROR) | |
86 | { | |
87 | ++failed; | |
88 | exception_fprintf (gdb_stderr, ex, | |
89 | _("Self test failed: arch %s: "), arches[i]); | |
90 | } | |
91 | END_CATCH | |
7a3929c4 | 92 | |
6d580b63 | 93 | reset (); |
79843d45 YQ |
94 | } |
95 | } | |
96 | ||
97 | SELF_CHECK (failed == 0); | |
98 | } | |
99 | ||
100 | } // namespace selftests | |
101 | #endif /* GDB_SELF_TEST */ | |
102 | ||
103 | /* Suppress warning from -Wmissing-prototypes. */ | |
104 | extern initialize_file_ftype _initialize_selftests_foreach_arch; | |
105 | ||
106 | void | |
107 | _initialize_selftests_foreach_arch () | |
108 | { | |
109 | #if GDB_SELF_TEST | |
7649770c | 110 | selftests::register_test (selftests::tests_with_arch); |
79843d45 YQ |
111 | #endif |
112 | } |