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0e668eaf JJ |
1 | /* This file contains the definitions and documentation for the |
2 | Address Sanitizer and Thread Sanitizer builtins used in the GNU compiler. | |
d1e082c2 | 3 | Copyright (C) 2012-2013 Free Software Foundation, Inc. |
0e668eaf JJ |
4 | |
5 | This file is part of GCC. | |
6 | ||
7 | GCC is free software; you can redistribute it and/or modify it under | |
8 | the terms of the GNU General Public License as published by the Free | |
9 | Software Foundation; either version 3, or (at your option) any later | |
10 | version. | |
11 | ||
12 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY | |
13 | WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
14 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
15 | for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
18 | along with GCC; see the file COPYING3. If not see | |
19 | <http://www.gnu.org/licenses/>. */ | |
20 | ||
21 | /* Before including this file, you should define a macro: | |
22 | ||
23 | DEF_SANITIZER_BUILTIN (ENUM, NAME, TYPE, ATTRS) | |
24 | ||
25 | See builtins.def for details. | |
26 | The builtins are created by the C-family of FEs in c-family/c-common.c, | |
27 | for other FEs by asan.c. */ | |
28 | ||
29 | /* Address Sanitizer */ | |
ef1b3fda | 30 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_INIT, "__asan_init_v3", |
0e668eaf | 31 | BT_FN_VOID, ATTR_NOTHROW_LEAF_LIST) |
68a9738a JJ |
32 | /* Do not reorder the BUILT_IN_ASAN_REPORT* builtins, e.g. cfgcleanup.c |
33 | relies on this order. */ | |
0e668eaf | 34 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD1, "__asan_report_load1", |
bc77608b | 35 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
0e668eaf | 36 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD2, "__asan_report_load2", |
bc77608b | 37 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
0e668eaf | 38 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD4, "__asan_report_load4", |
bc77608b | 39 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
0e668eaf | 40 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD8, "__asan_report_load8", |
bc77608b | 41 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
0e668eaf | 42 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD16, "__asan_report_load16", |
bc77608b | 43 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
0e668eaf | 44 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE1, "__asan_report_store1", |
bc77608b | 45 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
0e668eaf | 46 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE2, "__asan_report_store2", |
bc77608b | 47 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
0e668eaf | 48 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE4, "__asan_report_store4", |
bc77608b | 49 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
0e668eaf | 50 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE8, "__asan_report_store8", |
bc77608b | 51 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
0e668eaf | 52 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE16, "__asan_report_store16", |
bc77608b | 53 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
0e668eaf JJ |
54 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REGISTER_GLOBALS, |
55 | "__asan_register_globals", | |
56 | BT_FN_VOID_PTR_PTRMODE, ATTR_NOTHROW_LEAF_LIST) | |
57 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_UNREGISTER_GLOBALS, | |
58 | "__asan_unregister_globals", | |
59 | BT_FN_VOID_PTR_PTRMODE, ATTR_NOTHROW_LEAF_LIST) | |
2b2571c9 JJ |
60 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_HANDLE_NO_RETURN, |
61 | "__asan_handle_no_return", | |
bc77608b | 62 | BT_FN_VOID, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
0e668eaf JJ |
63 | |
64 | /* Thread Sanitizer */ | |
32b4b7f5 DV |
65 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_INIT, "__tsan_init", |
66 | BT_FN_VOID, ATTR_NOTHROW_LEAF_LIST) | |
67 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_FUNC_ENTRY, "__tsan_func_entry", | |
68 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) | |
69 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_FUNC_EXIT, "__tsan_func_exit", | |
70 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) | |
71 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_VPTR_UPDATE, "__tsan_vptr_update", | |
72 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) | |
0e668eaf | 73 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_READ1, "__tsan_read1", |
32b4b7f5 | 74 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
0e668eaf | 75 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_READ2, "__tsan_read2", |
32b4b7f5 | 76 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
0e668eaf | 77 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_READ4, "__tsan_read4", |
32b4b7f5 | 78 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
0e668eaf | 79 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_READ8, "__tsan_read8", |
32b4b7f5 | 80 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
0e668eaf | 81 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_READ16, "__tsan_read16", |
32b4b7f5 | 82 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
0e668eaf | 83 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_WRITE1, "__tsan_write1", |
32b4b7f5 | 84 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
0e668eaf | 85 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_WRITE2, "__tsan_write2", |
32b4b7f5 | 86 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
0e668eaf | 87 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_WRITE4, "__tsan_write4", |
32b4b7f5 | 88 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
0e668eaf | 89 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_WRITE8, "__tsan_write8", |
32b4b7f5 | 90 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
0e668eaf | 91 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_WRITE16, "__tsan_write16", |
32b4b7f5 | 92 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
c954bddd JJ |
93 | |
94 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_LOAD, | |
95 | "__tsan_atomic8_load", | |
96 | BT_FN_I1_CONST_VPTR_INT, ATTR_NOTHROW_LEAF_LIST) | |
97 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_LOAD, | |
98 | "__tsan_atomic16_load", | |
99 | BT_FN_I2_CONST_VPTR_INT, ATTR_NOTHROW_LEAF_LIST) | |
100 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_LOAD, | |
101 | "__tsan_atomic32_load", | |
102 | BT_FN_I4_CONST_VPTR_INT, ATTR_NOTHROW_LEAF_LIST) | |
103 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_LOAD, | |
104 | "__tsan_atomic64_load", | |
105 | BT_FN_I8_CONST_VPTR_INT, ATTR_NOTHROW_LEAF_LIST) | |
106 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_LOAD, | |
107 | "__tsan_atomic128_load", | |
108 | BT_FN_I16_CONST_VPTR_INT, ATTR_NOTHROW_LEAF_LIST) | |
109 | ||
110 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_STORE, | |
111 | "__tsan_atomic8_store", | |
112 | BT_FN_VOID_VPTR_I1_INT, ATTR_NOTHROW_LEAF_LIST) | |
113 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_STORE, | |
114 | "__tsan_atomic16_store", | |
115 | BT_FN_VOID_VPTR_I2_INT, ATTR_NOTHROW_LEAF_LIST) | |
116 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_STORE, | |
117 | "__tsan_atomic32_store", | |
118 | BT_FN_VOID_VPTR_I4_INT, ATTR_NOTHROW_LEAF_LIST) | |
119 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_STORE, | |
120 | "__tsan_atomic64_store", | |
121 | BT_FN_VOID_VPTR_I8_INT, ATTR_NOTHROW_LEAF_LIST) | |
122 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_STORE, | |
123 | "__tsan_atomic128_store", | |
124 | BT_FN_VOID_VPTR_I16_INT, ATTR_NOTHROW_LEAF_LIST) | |
125 | ||
126 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_EXCHANGE, | |
127 | "__tsan_atomic8_exchange", | |
128 | BT_FN_I1_VPTR_I1_INT, ATTR_NOTHROW_LEAF_LIST) | |
129 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_EXCHANGE, | |
130 | "__tsan_atomic16_exchange", | |
131 | BT_FN_I2_VPTR_I2_INT, ATTR_NOTHROW_LEAF_LIST) | |
132 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_EXCHANGE, | |
133 | "__tsan_atomic32_exchange", | |
134 | BT_FN_I4_VPTR_I4_INT, ATTR_NOTHROW_LEAF_LIST) | |
135 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_EXCHANGE, | |
136 | "__tsan_atomic64_exchange", | |
137 | BT_FN_I8_VPTR_I8_INT, ATTR_NOTHROW_LEAF_LIST) | |
138 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_EXCHANGE, | |
139 | "__tsan_atomic128_exchange", | |
140 | BT_FN_I16_VPTR_I16_INT, ATTR_NOTHROW_LEAF_LIST) | |
141 | ||
142 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_FETCH_ADD, | |
143 | "__tsan_atomic8_fetch_add", | |
144 | BT_FN_I1_VPTR_I1_INT, ATTR_NOTHROW_LEAF_LIST) | |
145 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_FETCH_ADD, | |
146 | "__tsan_atomic16_fetch_add", | |
147 | BT_FN_I2_VPTR_I2_INT, ATTR_NOTHROW_LEAF_LIST) | |
148 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_FETCH_ADD, | |
149 | "__tsan_atomic32_fetch_add", | |
150 | BT_FN_I4_VPTR_I4_INT, ATTR_NOTHROW_LEAF_LIST) | |
151 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_FETCH_ADD, | |
152 | "__tsan_atomic64_fetch_add", | |
153 | BT_FN_I8_VPTR_I8_INT, ATTR_NOTHROW_LEAF_LIST) | |
154 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_FETCH_ADD, | |
155 | "__tsan_atomic128_fetch_add", | |
156 | BT_FN_I16_VPTR_I16_INT, ATTR_NOTHROW_LEAF_LIST) | |
157 | ||
158 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_FETCH_SUB, | |
159 | "__tsan_atomic8_fetch_sub", | |
160 | BT_FN_I1_VPTR_I1_INT, ATTR_NOTHROW_LEAF_LIST) | |
161 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_FETCH_SUB, | |
162 | "__tsan_atomic16_fetch_sub", | |
163 | BT_FN_I2_VPTR_I2_INT, ATTR_NOTHROW_LEAF_LIST) | |
164 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_FETCH_SUB, | |
165 | "__tsan_atomic32_fetch_sub", | |
166 | BT_FN_I4_VPTR_I4_INT, ATTR_NOTHROW_LEAF_LIST) | |
167 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_FETCH_SUB, | |
168 | "__tsan_atomic64_fetch_sub", | |
169 | BT_FN_I8_VPTR_I8_INT, ATTR_NOTHROW_LEAF_LIST) | |
170 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_FETCH_SUB, | |
171 | "__tsan_atomic128_fetch_sub", | |
172 | BT_FN_I16_VPTR_I16_INT, ATTR_NOTHROW_LEAF_LIST) | |
173 | ||
174 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_FETCH_AND, | |
175 | "__tsan_atomic8_fetch_and", | |
176 | BT_FN_I1_VPTR_I1_INT, ATTR_NOTHROW_LEAF_LIST) | |
177 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_FETCH_AND, | |
178 | "__tsan_atomic16_fetch_and", | |
179 | BT_FN_I2_VPTR_I2_INT, ATTR_NOTHROW_LEAF_LIST) | |
180 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_FETCH_AND, | |
181 | "__tsan_atomic32_fetch_and", | |
182 | BT_FN_I4_VPTR_I4_INT, ATTR_NOTHROW_LEAF_LIST) | |
183 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_FETCH_AND, | |
184 | "__tsan_atomic64_fetch_and", | |
185 | BT_FN_I8_VPTR_I8_INT, ATTR_NOTHROW_LEAF_LIST) | |
186 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_FETCH_AND, | |
187 | "__tsan_atomic128_fetch_and", | |
188 | BT_FN_I16_VPTR_I16_INT, ATTR_NOTHROW_LEAF_LIST) | |
189 | ||
190 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_FETCH_OR, | |
191 | "__tsan_atomic8_fetch_or", | |
192 | BT_FN_I1_VPTR_I1_INT, ATTR_NOTHROW_LEAF_LIST) | |
193 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_FETCH_OR, | |
194 | "__tsan_atomic16_fetch_or", | |
195 | BT_FN_I2_VPTR_I2_INT, ATTR_NOTHROW_LEAF_LIST) | |
196 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_FETCH_OR, | |
197 | "__tsan_atomic32_fetch_or", | |
198 | BT_FN_I4_VPTR_I4_INT, ATTR_NOTHROW_LEAF_LIST) | |
199 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_FETCH_OR, | |
200 | "__tsan_atomic64_fetch_or", | |
201 | BT_FN_I8_VPTR_I8_INT, ATTR_NOTHROW_LEAF_LIST) | |
202 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_FETCH_OR, | |
203 | "__tsan_atomic128_fetch_or", | |
204 | BT_FN_I16_VPTR_I16_INT, ATTR_NOTHROW_LEAF_LIST) | |
205 | ||
206 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_FETCH_XOR, | |
207 | "__tsan_atomic8_fetch_xor", | |
208 | BT_FN_I1_VPTR_I1_INT, ATTR_NOTHROW_LEAF_LIST) | |
209 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_FETCH_XOR, | |
210 | "__tsan_atomic16_fetch_xor", | |
211 | BT_FN_I2_VPTR_I2_INT, ATTR_NOTHROW_LEAF_LIST) | |
212 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_FETCH_XOR, | |
213 | "__tsan_atomic32_fetch_xor", | |
214 | BT_FN_I4_VPTR_I4_INT, ATTR_NOTHROW_LEAF_LIST) | |
215 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_FETCH_XOR, | |
216 | "__tsan_atomic64_fetch_xor", | |
217 | BT_FN_I8_VPTR_I8_INT, ATTR_NOTHROW_LEAF_LIST) | |
218 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_FETCH_XOR, | |
219 | "__tsan_atomic128_fetch_xor", | |
220 | BT_FN_I16_VPTR_I16_INT, ATTR_NOTHROW_LEAF_LIST) | |
221 | ||
222 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_FETCH_NAND, | |
223 | "__tsan_atomic8_fetch_nand", | |
224 | BT_FN_I1_VPTR_I1_INT, ATTR_NOTHROW_LEAF_LIST) | |
225 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_FETCH_NAND, | |
226 | "__tsan_atomic16_fetch_nand", | |
227 | BT_FN_I2_VPTR_I2_INT, ATTR_NOTHROW_LEAF_LIST) | |
228 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_FETCH_NAND, | |
229 | "__tsan_atomic32_fetch_nand", | |
230 | BT_FN_I4_VPTR_I4_INT, ATTR_NOTHROW_LEAF_LIST) | |
231 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_FETCH_NAND, | |
232 | "__tsan_atomic64_fetch_nand", | |
233 | BT_FN_I8_VPTR_I8_INT, ATTR_NOTHROW_LEAF_LIST) | |
234 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_FETCH_NAND, | |
235 | "__tsan_atomic128_fetch_nand", | |
236 | BT_FN_I16_VPTR_I16_INT, ATTR_NOTHROW_LEAF_LIST) | |
237 | ||
238 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_COMPARE_EXCHANGE_STRONG, | |
239 | "__tsan_atomic8_compare_exchange_strong", | |
240 | BT_FN_BOOL_VPTR_PTR_I1_INT_INT, | |
241 | ATTR_NOTHROW_LEAF_LIST) | |
242 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_COMPARE_EXCHANGE_STRONG, | |
243 | "__tsan_atomic16_compare_exchange_strong", | |
244 | BT_FN_BOOL_VPTR_PTR_I2_INT_INT, | |
245 | ATTR_NOTHROW_LEAF_LIST) | |
246 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_COMPARE_EXCHANGE_STRONG, | |
247 | "__tsan_atomic32_compare_exchange_strong", | |
248 | BT_FN_BOOL_VPTR_PTR_I4_INT_INT, | |
249 | ATTR_NOTHROW_LEAF_LIST) | |
250 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_COMPARE_EXCHANGE_STRONG, | |
251 | "__tsan_atomic64_compare_exchange_strong", | |
252 | BT_FN_BOOL_VPTR_PTR_I8_INT_INT, | |
253 | ATTR_NOTHROW_LEAF_LIST) | |
254 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_COMPARE_EXCHANGE_STRONG, | |
255 | "__tsan_atomic128_compare_exchange_strong", | |
256 | BT_FN_BOOL_VPTR_PTR_I16_INT_INT, | |
257 | ATTR_NOTHROW_LEAF_LIST) | |
258 | ||
259 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_COMPARE_EXCHANGE_WEAK, | |
260 | "__tsan_atomic8_compare_exchange_weak", | |
261 | BT_FN_BOOL_VPTR_PTR_I1_INT_INT, | |
262 | ATTR_NOTHROW_LEAF_LIST) | |
263 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_COMPARE_EXCHANGE_WEAK, | |
264 | "__tsan_atomic16_compare_exchange_weak", | |
265 | BT_FN_BOOL_VPTR_PTR_I2_INT_INT, | |
266 | ATTR_NOTHROW_LEAF_LIST) | |
267 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_COMPARE_EXCHANGE_WEAK, | |
268 | "__tsan_atomic32_compare_exchange_weak", | |
269 | BT_FN_BOOL_VPTR_PTR_I4_INT_INT, | |
270 | ATTR_NOTHROW_LEAF_LIST) | |
271 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_COMPARE_EXCHANGE_WEAK, | |
272 | "__tsan_atomic64_compare_exchange_weak", | |
273 | BT_FN_BOOL_VPTR_PTR_I8_INT_INT, | |
274 | ATTR_NOTHROW_LEAF_LIST) | |
275 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_COMPARE_EXCHANGE_WEAK, | |
276 | "__tsan_atomic128_compare_exchange_weak", | |
277 | BT_FN_BOOL_VPTR_PTR_I16_INT_INT, | |
278 | ATTR_NOTHROW_LEAF_LIST) | |
279 | ||
280 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC_THREAD_FENCE, | |
281 | "__tsan_atomic_thread_fence", | |
282 | BT_FN_VOID_INT, ATTR_NOTHROW_LEAF_LIST) | |
283 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC_SIGNAL_FENCE, | |
284 | "__tsan_atomic_signal_fence", | |
285 | BT_FN_VOID_INT, ATTR_NOTHROW_LEAF_LIST) | |
de5a5fa1 MP |
286 | |
287 | /* Undefined Behavior Sanitizer */ | |
288 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_DIVREM_OVERFLOW, | |
289 | "__ubsan_handle_divrem_overflow", | |
290 | BT_FN_VOID_PTR_PTR_PTR, | |
291 | ATTR_COLD_NOTHROW_LEAF_LIST) | |
292 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_SHIFT_OUT_OF_BOUNDS, | |
293 | "__ubsan_handle_shift_out_of_bounds", | |
294 | BT_FN_VOID_PTR_PTR_PTR, | |
295 | ATTR_COLD_NOTHROW_LEAF_LIST) | |
296 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_BUILTIN_UNREACHABLE, | |
297 | "__ubsan_handle_builtin_unreachable", | |
298 | BT_FN_VOID_PTR, | |
299 | ATTR_COLD_NORETURN_NOTHROW_LEAF_LIST) | |
b906f4ca MP |
300 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_VLA_BOUND_NOT_POSITIVE, |
301 | "__ubsan_handle_vla_bound_not_positive", | |
302 | BT_FN_VOID_PTR_PTR, | |
303 | ATTR_COLD_NOTHROW_LEAF_LIST) |