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99b4f3a2 | 1 | /* Implementation of selftests. |
8e8f6434 | 2 | Copyright (C) 2015-2018 Free Software Foundation, Inc. |
99b4f3a2 | 3 | |
4 | This file is part of GCC. | |
5 | ||
6 | GCC is free software; you can redistribute it and/or modify it under | |
7 | the terms of the GNU General Public License as published by the Free | |
8 | Software Foundation; either version 3, or (at your option) any later | |
9 | version. | |
10 | ||
11 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY | |
12 | WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
13 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
14 | for more details. | |
15 | ||
16 | You should have received a copy of the GNU General Public License | |
17 | along with GCC; see the file COPYING3. If not see | |
18 | <http://www.gnu.org/licenses/>. */ | |
19 | ||
20 | #include "config.h" | |
21 | #include "system.h" | |
22 | #include "coretypes.h" | |
23 | #include "selftest.h" | |
7af4d06b | 24 | #include "tree.h" |
b07ada29 | 25 | #include "target.h" |
7af4d06b | 26 | #include "langhooks.h" |
c081d2fc | 27 | #include "options.h" |
dab0e385 | 28 | #include "stringpool.h" |
29 | #include "attribs.h" | |
99b4f3a2 | 30 | |
31 | /* This function needed to be split out from selftest.c as it references | |
32 | tests from the whole source tree, and so is within | |
33 | OBJS in Makefile.in, whereas selftest.o is within OBJS-libcommon. | |
34 | This allows us to embed tests within files in OBJS-libcommon without | |
35 | introducing a dependency on objects within OBJS. */ | |
36 | ||
37 | #if CHECKING_P | |
38 | ||
39 | /* Run all tests, aborting if any fail. */ | |
40 | ||
41 | void | |
42 | selftest::run_tests () | |
43 | { | |
c081d2fc | 44 | /* Makefile.in has -fself-test=$(srcdir)/testsuite/selftests, so that |
45 | flag_self_test contains the path to the selftest subdirectory of the | |
46 | source tree (without a trailing slash). Copy it up to | |
47 | path_to_selftest_files, to avoid selftest.c depending on | |
48 | option-handling. */ | |
49 | path_to_selftest_files = flag_self_test; | |
50 | ||
d2c67796 | 51 | test_runner r ("-fself-test"); |
99b4f3a2 | 52 | |
53 | /* Run all the tests, in hand-coded order of (approximate) dependencies: | |
54 | run the tests for lowest-level code first. */ | |
55 | ||
363d8665 | 56 | /* Sanity-check for selftests themselves. */ |
57 | selftest_c_tests (); | |
58 | ||
99b4f3a2 | 59 | /* Low-level data structures. */ |
60 | bitmap_c_tests (); | |
00112593 | 61 | sbitmap_c_tests (); |
c309657f | 62 | dumpfile_c_tests (); |
99b4f3a2 | 63 | et_forest_c_tests (); |
64 | hash_map_tests_c_tests (); | |
65 | hash_set_tests_c_tests (); | |
66 | vec_c_tests (); | |
bccee643 | 67 | pretty_print_c_tests (); |
99b4f3a2 | 68 | wide_int_cc_tests (); |
f61d7248 | 69 | ggc_tests_c_tests (); |
f5b88ba1 | 70 | sreal_c_tests (); |
77ddb3e5 | 71 | fibonacci_heap_c_tests (); |
f1b96af2 | 72 | typed_splay_tree_c_tests (); |
b6b04a7b | 73 | unique_ptr_tests_cc_tests (); |
99b4f3a2 | 74 | |
75 | /* Mid-level data structures. */ | |
76 | input_c_tests (); | |
f63c1cff | 77 | vec_perm_indices_c_tests (); |
99b4f3a2 | 78 | tree_c_tests (); |
79 | gimple_c_tests (); | |
80 | rtl_tests_c_tests (); | |
836c1c68 | 81 | read_rtl_function_c_tests (); |
99b4f3a2 | 82 | |
83 | /* Higher-level tests, or for components that other selftests don't | |
84 | rely on. */ | |
85 | diagnostic_show_locus_c_tests (); | |
6628b04d | 86 | diagnostic_c_tests (); |
fe066ce3 | 87 | edit_context_c_tests (); |
99b4f3a2 | 88 | fold_const_c_tests (); |
89 | spellcheck_c_tests (); | |
819cba30 | 90 | spellcheck_tree_c_tests (); |
99b4f3a2 | 91 | tree_cfg_c_tests (); |
dab0e385 | 92 | attribute_c_tests (); |
99b4f3a2 | 93 | |
94 | /* This one relies on most of the above. */ | |
95 | function_tests_c_tests (); | |
96 | ||
b07ada29 | 97 | /* Run any target-specific selftests. */ |
98 | if (targetm.run_target_selftests) | |
99 | targetm.run_target_selftests (); | |
100 | ||
3d9a2fb3 | 101 | store_merging_c_tests (); |
71e39b3b | 102 | predict_c_tests (); |
98d31d3a | 103 | simplify_rtx_c_tests (); |
3d9a2fb3 | 104 | |
7af4d06b | 105 | /* Run any lang-specific selftests. */ |
106 | lang_hooks.run_lang_selftests (); | |
107 | ||
09c2dc4c | 108 | /* Force a GC at the end of the selftests, to shake out GC-related |
109 | issues. For example, if any GC-managed items have buggy (or missing) | |
110 | finalizers, this last collection will ensure that things that were | |
111 | failed to be finalized can be detected by valgrind. */ | |
112 | forcibly_ggc_collect (); | |
113 | ||
d2c67796 | 114 | /* Finished running tests; the test_runner dtor will print a summary. */ |
99b4f3a2 | 115 | } |
116 | ||
117 | #endif /* #if CHECKING_P */ |