1 | /* This file contains the definitions and documentation for the |
2 | Address Sanitizer and Thread Sanitizer builtins used in the GNU compiler. |
3 | Copyright (C) 2012-2023 Free Software Foundation, Inc. |
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_BUILTIN_STUB(ENUM, NAME) |
24 | DEF_SANITIZER_BUILTIN (ENUM, NAME, TYPE, ATTRS) |
25 | |
26 | See builtins.def for details. |
27 | The builtins are created by the C-family of FEs in c-family/c-common.cc, |
28 | for other FEs by asan.cc. */ |
29 | |
30 | /* This has to come before all the sanitizer builtins. */ |
31 | DEF_BUILTIN_STUB(BEGIN_SANITIZER_BUILTINS, (const char *)0) |
32 | |
33 | /* Address Sanitizer */ |
34 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_INIT, "__asan_init" , |
35 | BT_FN_VOID, ATTR_NOTHROW_LEAF_LIST) |
36 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_VERSION_MISMATCH_CHECK, |
37 | "__asan_version_mismatch_check_v8" , |
38 | BT_FN_VOID, ATTR_NOTHROW_LEAF_LIST) |
39 | /* Do not reorder the BUILT_IN_ASAN_{REPORT,CHECK}* builtins, e.g. cfgcleanup.cc |
40 | relies on this order. */ |
41 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD1, "__asan_report_load1" , |
42 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
43 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD2, "__asan_report_load2" , |
44 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
45 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD4, "__asan_report_load4" , |
46 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
47 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD8, "__asan_report_load8" , |
48 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
49 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD16, "__asan_report_load16" , |
50 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
51 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD_N, "__asan_report_load_n" , |
52 | BT_FN_VOID_PTR_PTRMODE, |
53 | ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
54 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE1, "__asan_report_store1" , |
55 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
56 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE2, "__asan_report_store2" , |
57 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
58 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE4, "__asan_report_store4" , |
59 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
60 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE8, "__asan_report_store8" , |
61 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
62 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE16, "__asan_report_store16" , |
63 | BT_FN_VOID_PTR, ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
64 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE_N, "__asan_report_store_n" , |
65 | BT_FN_VOID_PTR_PTRMODE, |
66 | ATTR_TMPURE_NORETURN_NOTHROW_LEAF_LIST) |
67 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD1_NOABORT, |
68 | "__asan_report_load1_noabort" , |
69 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
70 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD2_NOABORT, |
71 | "__asan_report_load2_noabort" , |
72 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
73 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD4_NOABORT, |
74 | "__asan_report_load4_noabort" , |
75 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
76 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD8_NOABORT, |
77 | "__asan_report_load8_noabort" , |
78 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
79 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD16_NOABORT, |
80 | "__asan_report_load16_noabort" , |
81 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
82 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_LOAD_N_NOABORT, |
83 | "__asan_report_load_n_noabort" , |
84 | BT_FN_VOID_PTR_PTRMODE, |
85 | ATTR_TMPURE_NOTHROW_LEAF_LIST) |
86 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE1_NOABORT, |
87 | "__asan_report_store1_noabort" , |
88 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
89 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE2_NOABORT, |
90 | "__asan_report_store2_noabort" , |
91 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
92 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE4_NOABORT, |
93 | "__asan_report_store4_noabort" , |
94 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
95 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE8_NOABORT, |
96 | "__asan_report_store8_noabort" , |
97 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
98 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE16_NOABORT, |
99 | "__asan_report_store16_noabort" , |
100 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
101 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REPORT_STORE_N_NOABORT, |
102 | "__asan_report_store_n_noabort" , |
103 | BT_FN_VOID_PTR_PTRMODE, |
104 | ATTR_TMPURE_NOTHROW_LEAF_LIST) |
105 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_LOAD1, "__asan_load1" , |
106 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
107 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_LOAD2, "__asan_load2" , |
108 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
109 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_LOAD4, "__asan_load4" , |
110 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
111 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_LOAD8, "__asan_load8" , |
112 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
113 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_LOAD16, "__asan_load16" , |
114 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
115 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_LOADN, "__asan_loadN" , |
116 | BT_FN_VOID_PTR_PTRMODE, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
117 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_STORE1, "__asan_store1" , |
118 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
119 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_STORE2, "__asan_store2" , |
120 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
121 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_STORE4, "__asan_store4" , |
122 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
123 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_STORE8, "__asan_store8" , |
124 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
125 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_STORE16, "__asan_store16" , |
126 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
127 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_STOREN, "__asan_storeN" , |
128 | BT_FN_VOID_PTR_PTRMODE, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
129 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_LOAD1_NOABORT, "__asan_load1_noabort" , |
130 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
131 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_LOAD2_NOABORT, "__asan_load2_noabort" , |
132 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
133 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_LOAD4_NOABORT, "__asan_load4_noabort" , |
134 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
135 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_LOAD8_NOABORT, "__asan_load8_noabort" , |
136 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
137 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_LOAD16_NOABORT, "__asan_load16_noabort" , |
138 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
139 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_LOADN_NOABORT, "__asan_loadN_noabort" , |
140 | BT_FN_VOID_PTR_PTRMODE, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
141 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_STORE1_NOABORT, "__asan_store1_noabort" , |
142 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
143 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_STORE2_NOABORT, "__asan_store2_noabort" , |
144 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
145 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_STORE4_NOABORT, "__asan_store4_noabort" , |
146 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
147 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_STORE8_NOABORT, "__asan_store8_noabort" , |
148 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
149 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_STORE16_NOABORT, "__asan_store16_noabort" , |
150 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
151 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_STOREN_NOABORT, "__asan_storeN_noabort" , |
152 | BT_FN_VOID_PTR_PTRMODE, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
153 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_REGISTER_GLOBALS, |
154 | "__asan_register_globals" , |
155 | BT_FN_VOID_PTR_PTRMODE, ATTR_NOTHROW_LEAF_LIST) |
156 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_UNREGISTER_GLOBALS, |
157 | "__asan_unregister_globals" , |
158 | BT_FN_VOID_PTR_PTRMODE, ATTR_NOTHROW_LEAF_LIST) |
159 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_HANDLE_NO_RETURN, |
160 | "__asan_handle_no_return" , |
161 | BT_FN_VOID, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
162 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_BEFORE_DYNAMIC_INIT, |
163 | "__asan_before_dynamic_init" , |
164 | BT_FN_VOID_CONST_PTR, ATTR_NOTHROW_LEAF_LIST) |
165 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_AFTER_DYNAMIC_INIT, |
166 | "__asan_after_dynamic_init" , |
167 | BT_FN_VOID, ATTR_NOTHROW_LEAF_LIST) |
168 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_POISON_STACK_MEMORY, |
169 | "__asan_poison_stack_memory" , |
170 | BT_FN_VOID_PTR_PTRMODE, ATTR_NOTHROW_LEAF_LIST) |
171 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_UNPOISON_STACK_MEMORY, |
172 | "__asan_unpoison_stack_memory" , |
173 | BT_FN_VOID_PTR_PTRMODE, ATTR_NOTHROW_LEAF_LIST) |
174 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_ALLOCA_POISON, "__asan_alloca_poison" , |
175 | BT_FN_VOID_PTR_PTRMODE, ATTR_NOTHROW_LEAF_LIST) |
176 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_ALLOCAS_UNPOISON, "__asan_allocas_unpoison" , |
177 | BT_FN_VOID_PTR_PTRMODE, ATTR_NOTHROW_LEAF_LIST) |
178 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_POINTER_COMPARE, "__sanitizer_ptr_cmp" , |
179 | BT_FN_VOID_PTR_PTRMODE, ATTR_NOTHROW_LEAF_LIST) |
180 | DEF_SANITIZER_BUILTIN(BUILT_IN_ASAN_POINTER_SUBTRACT, "__sanitizer_ptr_sub" , |
181 | BT_FN_VOID_PTR_PTRMODE, ATTR_NOTHROW_LEAF_LIST) |
182 | |
183 | /* Hardware Address Sanitizer. */ |
184 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_INIT, "__hwasan_init" , |
185 | BT_FN_VOID, ATTR_NOTHROW_LEAF_LIST) |
186 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_LOAD1, "__hwasan_load1" , |
187 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
188 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_LOAD2, "__hwasan_load2" , |
189 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
190 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_LOAD4, "__hwasan_load4" , |
191 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
192 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_LOAD8, "__hwasan_load8" , |
193 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
194 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_LOAD16, "__hwasan_load16" , |
195 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
196 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_LOADN, "__hwasan_loadN" , |
197 | BT_FN_VOID_PTR_PTRMODE, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
198 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_STORE1, "__hwasan_store1" , |
199 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
200 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_STORE2, "__hwasan_store2" , |
201 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
202 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_STORE4, "__hwasan_store4" , |
203 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
204 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_STORE8, "__hwasan_store8" , |
205 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
206 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_STORE16, "__hwasan_store16" , |
207 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
208 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_STOREN, "__hwasan_storeN" , |
209 | BT_FN_VOID_PTR_PTRMODE, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
210 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_LOAD1_NOABORT, "__hwasan_load1_noabort" , |
211 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
212 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_LOAD2_NOABORT, "__hwasan_load2_noabort" , |
213 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
214 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_LOAD4_NOABORT, "__hwasan_load4_noabort" , |
215 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
216 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_LOAD8_NOABORT, "__hwasan_load8_noabort" , |
217 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
218 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_LOAD16_NOABORT, "__hwasan_load16_noabort" , |
219 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
220 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_LOADN_NOABORT, "__hwasan_loadN_noabort" , |
221 | BT_FN_VOID_PTR_PTRMODE, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
222 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_STORE1_NOABORT, "__hwasan_store1_noabort" , |
223 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
224 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_STORE2_NOABORT, "__hwasan_store2_noabort" , |
225 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
226 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_STORE4_NOABORT, "__hwasan_store4_noabort" , |
227 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
228 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_STORE8_NOABORT, "__hwasan_store8_noabort" , |
229 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
230 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_STORE16_NOABORT, |
231 | "__hwasan_store16_noabort" , |
232 | BT_FN_VOID_PTR, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
233 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_STOREN_NOABORT, "__hwasan_storeN_noabort" , |
234 | BT_FN_VOID_PTR_PTRMODE, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
235 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_TAG_MISMATCH4, "__hwasan_tag_mismatch4" , |
236 | BT_FN_VOID_PTR, ATTR_NOTHROW_LIST) |
237 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_HANDLE_LONGJMP, "__hwasan_handle_longjmp" , |
238 | BT_FN_VOID_CONST_PTR, ATTR_NOTHROW_LIST) |
239 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_TAG_PTR, "__hwasan_tag_pointer" , |
240 | BT_FN_PTR_CONST_PTR_UINT8, ATTR_TMPURE_NOTHROW_LEAF_LIST) |
241 | DEF_SANITIZER_BUILTIN(BUILT_IN_HWASAN_TAG_MEM, "__hwasan_tag_memory" , |
242 | BT_FN_VOID_PTR_UINT8_PTRMODE, ATTR_NOTHROW_LIST) |
243 | |
244 | /* Thread Sanitizer */ |
245 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_INIT, "__tsan_init" , |
246 | BT_FN_VOID, ATTR_NOTHROW_LEAF_LIST) |
247 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_FUNC_ENTRY, "__tsan_func_entry" , |
248 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
249 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_FUNC_EXIT, "__tsan_func_exit" , |
250 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
251 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_VPTR_UPDATE, "__tsan_vptr_update" , |
252 | BT_FN_VOID_PTR_PTR, ATTR_NOTHROW_LEAF_LIST) |
253 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_READ1, "__tsan_read1" , |
254 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
255 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_READ2, "__tsan_read2" , |
256 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
257 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_READ4, "__tsan_read4" , |
258 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
259 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_READ8, "__tsan_read8" , |
260 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
261 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_READ16, "__tsan_read16" , |
262 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
263 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_WRITE1, "__tsan_write1" , |
264 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
265 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_WRITE2, "__tsan_write2" , |
266 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
267 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_WRITE4, "__tsan_write4" , |
268 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
269 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_WRITE8, "__tsan_write8" , |
270 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
271 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_WRITE16, "__tsan_write16" , |
272 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
273 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_READ_RANGE, "__tsan_read_range" , |
274 | BT_FN_VOID_PTR_PTRMODE, ATTR_NOTHROW_LEAF_LIST) |
275 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_WRITE_RANGE, "__tsan_write_range" , |
276 | BT_FN_VOID_PTR_PTRMODE, ATTR_NOTHROW_LEAF_LIST) |
277 | |
278 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_VOLATILE_READ1, "__tsan_volatile_read1" , |
279 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
280 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_VOLATILE_READ2, "__tsan_volatile_read2" , |
281 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
282 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_VOLATILE_READ4, "__tsan_volatile_read4" , |
283 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
284 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_VOLATILE_READ8, "__tsan_volatile_read8" , |
285 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
286 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_VOLATILE_READ16, "__tsan_volatile_read16" , |
287 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
288 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_VOLATILE_WRITE1, "__tsan_volatile_write1" , |
289 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
290 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_VOLATILE_WRITE2, "__tsan_volatile_write2" , |
291 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
292 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_VOLATILE_WRITE4, "__tsan_volatile_write4" , |
293 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
294 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_VOLATILE_WRITE8, "__tsan_volatile_write8" , |
295 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
296 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_VOLATILE_WRITE16, "__tsan_volatile_write16" , |
297 | BT_FN_VOID_PTR, ATTR_NOTHROW_LEAF_LIST) |
298 | |
299 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_LOAD, |
300 | "__tsan_atomic8_load" , |
301 | BT_FN_I1_CONST_VPTR_INT, ATTR_NOTHROW_LEAF_LIST) |
302 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_LOAD, |
303 | "__tsan_atomic16_load" , |
304 | BT_FN_I2_CONST_VPTR_INT, ATTR_NOTHROW_LEAF_LIST) |
305 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_LOAD, |
306 | "__tsan_atomic32_load" , |
307 | BT_FN_I4_CONST_VPTR_INT, ATTR_NOTHROW_LEAF_LIST) |
308 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_LOAD, |
309 | "__tsan_atomic64_load" , |
310 | BT_FN_I8_CONST_VPTR_INT, ATTR_NOTHROW_LEAF_LIST) |
311 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_LOAD, |
312 | "__tsan_atomic128_load" , |
313 | BT_FN_I16_CONST_VPTR_INT, ATTR_NOTHROW_LEAF_LIST) |
314 | |
315 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_STORE, |
316 | "__tsan_atomic8_store" , |
317 | BT_FN_VOID_VPTR_I1_INT, ATTR_NOTHROW_LEAF_LIST) |
318 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_STORE, |
319 | "__tsan_atomic16_store" , |
320 | BT_FN_VOID_VPTR_I2_INT, ATTR_NOTHROW_LEAF_LIST) |
321 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_STORE, |
322 | "__tsan_atomic32_store" , |
323 | BT_FN_VOID_VPTR_I4_INT, ATTR_NOTHROW_LEAF_LIST) |
324 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_STORE, |
325 | "__tsan_atomic64_store" , |
326 | BT_FN_VOID_VPTR_I8_INT, ATTR_NOTHROW_LEAF_LIST) |
327 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_STORE, |
328 | "__tsan_atomic128_store" , |
329 | BT_FN_VOID_VPTR_I16_INT, ATTR_NOTHROW_LEAF_LIST) |
330 | |
331 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_EXCHANGE, |
332 | "__tsan_atomic8_exchange" , |
333 | BT_FN_I1_VPTR_I1_INT, ATTR_NOTHROW_LEAF_LIST) |
334 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_EXCHANGE, |
335 | "__tsan_atomic16_exchange" , |
336 | BT_FN_I2_VPTR_I2_INT, ATTR_NOTHROW_LEAF_LIST) |
337 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_EXCHANGE, |
338 | "__tsan_atomic32_exchange" , |
339 | BT_FN_I4_VPTR_I4_INT, ATTR_NOTHROW_LEAF_LIST) |
340 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_EXCHANGE, |
341 | "__tsan_atomic64_exchange" , |
342 | BT_FN_I8_VPTR_I8_INT, ATTR_NOTHROW_LEAF_LIST) |
343 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_EXCHANGE, |
344 | "__tsan_atomic128_exchange" , |
345 | BT_FN_I16_VPTR_I16_INT, ATTR_NOTHROW_LEAF_LIST) |
346 | |
347 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_FETCH_ADD, |
348 | "__tsan_atomic8_fetch_add" , |
349 | BT_FN_I1_VPTR_I1_INT, ATTR_NOTHROW_LEAF_LIST) |
350 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_FETCH_ADD, |
351 | "__tsan_atomic16_fetch_add" , |
352 | BT_FN_I2_VPTR_I2_INT, ATTR_NOTHROW_LEAF_LIST) |
353 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_FETCH_ADD, |
354 | "__tsan_atomic32_fetch_add" , |
355 | BT_FN_I4_VPTR_I4_INT, ATTR_NOTHROW_LEAF_LIST) |
356 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_FETCH_ADD, |
357 | "__tsan_atomic64_fetch_add" , |
358 | BT_FN_I8_VPTR_I8_INT, ATTR_NOTHROW_LEAF_LIST) |
359 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_FETCH_ADD, |
360 | "__tsan_atomic128_fetch_add" , |
361 | BT_FN_I16_VPTR_I16_INT, ATTR_NOTHROW_LEAF_LIST) |
362 | |
363 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_FETCH_SUB, |
364 | "__tsan_atomic8_fetch_sub" , |
365 | BT_FN_I1_VPTR_I1_INT, ATTR_NOTHROW_LEAF_LIST) |
366 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_FETCH_SUB, |
367 | "__tsan_atomic16_fetch_sub" , |
368 | BT_FN_I2_VPTR_I2_INT, ATTR_NOTHROW_LEAF_LIST) |
369 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_FETCH_SUB, |
370 | "__tsan_atomic32_fetch_sub" , |
371 | BT_FN_I4_VPTR_I4_INT, ATTR_NOTHROW_LEAF_LIST) |
372 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_FETCH_SUB, |
373 | "__tsan_atomic64_fetch_sub" , |
374 | BT_FN_I8_VPTR_I8_INT, ATTR_NOTHROW_LEAF_LIST) |
375 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_FETCH_SUB, |
376 | "__tsan_atomic128_fetch_sub" , |
377 | BT_FN_I16_VPTR_I16_INT, ATTR_NOTHROW_LEAF_LIST) |
378 | |
379 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_FETCH_AND, |
380 | "__tsan_atomic8_fetch_and" , |
381 | BT_FN_I1_VPTR_I1_INT, ATTR_NOTHROW_LEAF_LIST) |
382 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_FETCH_AND, |
383 | "__tsan_atomic16_fetch_and" , |
384 | BT_FN_I2_VPTR_I2_INT, ATTR_NOTHROW_LEAF_LIST) |
385 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_FETCH_AND, |
386 | "__tsan_atomic32_fetch_and" , |
387 | BT_FN_I4_VPTR_I4_INT, ATTR_NOTHROW_LEAF_LIST) |
388 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_FETCH_AND, |
389 | "__tsan_atomic64_fetch_and" , |
390 | BT_FN_I8_VPTR_I8_INT, ATTR_NOTHROW_LEAF_LIST) |
391 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_FETCH_AND, |
392 | "__tsan_atomic128_fetch_and" , |
393 | BT_FN_I16_VPTR_I16_INT, ATTR_NOTHROW_LEAF_LIST) |
394 | |
395 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_FETCH_OR, |
396 | "__tsan_atomic8_fetch_or" , |
397 | BT_FN_I1_VPTR_I1_INT, ATTR_NOTHROW_LEAF_LIST) |
398 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_FETCH_OR, |
399 | "__tsan_atomic16_fetch_or" , |
400 | BT_FN_I2_VPTR_I2_INT, ATTR_NOTHROW_LEAF_LIST) |
401 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_FETCH_OR, |
402 | "__tsan_atomic32_fetch_or" , |
403 | BT_FN_I4_VPTR_I4_INT, ATTR_NOTHROW_LEAF_LIST) |
404 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_FETCH_OR, |
405 | "__tsan_atomic64_fetch_or" , |
406 | BT_FN_I8_VPTR_I8_INT, ATTR_NOTHROW_LEAF_LIST) |
407 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_FETCH_OR, |
408 | "__tsan_atomic128_fetch_or" , |
409 | BT_FN_I16_VPTR_I16_INT, ATTR_NOTHROW_LEAF_LIST) |
410 | |
411 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_FETCH_XOR, |
412 | "__tsan_atomic8_fetch_xor" , |
413 | BT_FN_I1_VPTR_I1_INT, ATTR_NOTHROW_LEAF_LIST) |
414 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_FETCH_XOR, |
415 | "__tsan_atomic16_fetch_xor" , |
416 | BT_FN_I2_VPTR_I2_INT, ATTR_NOTHROW_LEAF_LIST) |
417 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_FETCH_XOR, |
418 | "__tsan_atomic32_fetch_xor" , |
419 | BT_FN_I4_VPTR_I4_INT, ATTR_NOTHROW_LEAF_LIST) |
420 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_FETCH_XOR, |
421 | "__tsan_atomic64_fetch_xor" , |
422 | BT_FN_I8_VPTR_I8_INT, ATTR_NOTHROW_LEAF_LIST) |
423 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_FETCH_XOR, |
424 | "__tsan_atomic128_fetch_xor" , |
425 | BT_FN_I16_VPTR_I16_INT, ATTR_NOTHROW_LEAF_LIST) |
426 | |
427 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_FETCH_NAND, |
428 | "__tsan_atomic8_fetch_nand" , |
429 | BT_FN_I1_VPTR_I1_INT, ATTR_NOTHROW_LEAF_LIST) |
430 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_FETCH_NAND, |
431 | "__tsan_atomic16_fetch_nand" , |
432 | BT_FN_I2_VPTR_I2_INT, ATTR_NOTHROW_LEAF_LIST) |
433 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_FETCH_NAND, |
434 | "__tsan_atomic32_fetch_nand" , |
435 | BT_FN_I4_VPTR_I4_INT, ATTR_NOTHROW_LEAF_LIST) |
436 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_FETCH_NAND, |
437 | "__tsan_atomic64_fetch_nand" , |
438 | BT_FN_I8_VPTR_I8_INT, ATTR_NOTHROW_LEAF_LIST) |
439 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_FETCH_NAND, |
440 | "__tsan_atomic128_fetch_nand" , |
441 | BT_FN_I16_VPTR_I16_INT, ATTR_NOTHROW_LEAF_LIST) |
442 | |
443 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_COMPARE_EXCHANGE_STRONG, |
444 | "__tsan_atomic8_compare_exchange_strong" , |
445 | BT_FN_BOOL_VPTR_PTR_I1_INT_INT, |
446 | ATTR_NOTHROW_LEAF_LIST) |
447 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_COMPARE_EXCHANGE_STRONG, |
448 | "__tsan_atomic16_compare_exchange_strong" , |
449 | BT_FN_BOOL_VPTR_PTR_I2_INT_INT, |
450 | ATTR_NOTHROW_LEAF_LIST) |
451 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_COMPARE_EXCHANGE_STRONG, |
452 | "__tsan_atomic32_compare_exchange_strong" , |
453 | BT_FN_BOOL_VPTR_PTR_I4_INT_INT, |
454 | ATTR_NOTHROW_LEAF_LIST) |
455 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_COMPARE_EXCHANGE_STRONG, |
456 | "__tsan_atomic64_compare_exchange_strong" , |
457 | BT_FN_BOOL_VPTR_PTR_I8_INT_INT, |
458 | ATTR_NOTHROW_LEAF_LIST) |
459 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_COMPARE_EXCHANGE_STRONG, |
460 | "__tsan_atomic128_compare_exchange_strong" , |
461 | BT_FN_BOOL_VPTR_PTR_I16_INT_INT, |
462 | ATTR_NOTHROW_LEAF_LIST) |
463 | |
464 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC8_COMPARE_EXCHANGE_WEAK, |
465 | "__tsan_atomic8_compare_exchange_weak" , |
466 | BT_FN_BOOL_VPTR_PTR_I1_INT_INT, |
467 | ATTR_NOTHROW_LEAF_LIST) |
468 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC16_COMPARE_EXCHANGE_WEAK, |
469 | "__tsan_atomic16_compare_exchange_weak" , |
470 | BT_FN_BOOL_VPTR_PTR_I2_INT_INT, |
471 | ATTR_NOTHROW_LEAF_LIST) |
472 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC32_COMPARE_EXCHANGE_WEAK, |
473 | "__tsan_atomic32_compare_exchange_weak" , |
474 | BT_FN_BOOL_VPTR_PTR_I4_INT_INT, |
475 | ATTR_NOTHROW_LEAF_LIST) |
476 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC64_COMPARE_EXCHANGE_WEAK, |
477 | "__tsan_atomic64_compare_exchange_weak" , |
478 | BT_FN_BOOL_VPTR_PTR_I8_INT_INT, |
479 | ATTR_NOTHROW_LEAF_LIST) |
480 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC128_COMPARE_EXCHANGE_WEAK, |
481 | "__tsan_atomic128_compare_exchange_weak" , |
482 | BT_FN_BOOL_VPTR_PTR_I16_INT_INT, |
483 | ATTR_NOTHROW_LEAF_LIST) |
484 | |
485 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC_THREAD_FENCE, |
486 | "__tsan_atomic_thread_fence" , |
487 | BT_FN_VOID_INT, ATTR_NOTHROW_LEAF_LIST) |
488 | DEF_SANITIZER_BUILTIN(BUILT_IN_TSAN_ATOMIC_SIGNAL_FENCE, |
489 | "__tsan_atomic_signal_fence" , |
490 | BT_FN_VOID_INT, ATTR_NOTHROW_LEAF_LIST) |
491 | |
492 | /* Undefined Behavior Sanitizer */ |
493 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_DIVREM_OVERFLOW, |
494 | "__ubsan_handle_divrem_overflow" , |
495 | BT_FN_VOID_PTR_PTR_PTR, |
496 | ATTR_COLD_NOTHROW_LEAF_LIST) |
497 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_SHIFT_OUT_OF_BOUNDS, |
498 | "__ubsan_handle_shift_out_of_bounds" , |
499 | BT_FN_VOID_PTR_PTR_PTR, |
500 | ATTR_COLD_NOTHROW_LEAF_LIST) |
501 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_BUILTIN_UNREACHABLE, |
502 | "__ubsan_handle_builtin_unreachable" , |
503 | BT_FN_VOID_PTR, |
504 | ATTR_COLD_CONST_NORETURN_NOTHROW_LEAF_LIST) |
505 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_MISSING_RETURN, |
506 | "__ubsan_handle_missing_return" , |
507 | BT_FN_VOID_PTR, |
508 | ATTR_NORETURN_NOTHROW_LEAF_LIST) |
509 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_VLA_BOUND_NOT_POSITIVE, |
510 | "__ubsan_handle_vla_bound_not_positive" , |
511 | BT_FN_VOID_PTR_PTR, |
512 | ATTR_COLD_NOTHROW_LEAF_LIST) |
513 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_TYPE_MISMATCH_V1, |
514 | "__ubsan_handle_type_mismatch_v1" , |
515 | BT_FN_VOID_PTR_PTR, |
516 | ATTR_COLD_NOTHROW_LEAF_LIST) |
517 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_ADD_OVERFLOW, |
518 | "__ubsan_handle_add_overflow" , |
519 | BT_FN_VOID_PTR_PTR_PTR, |
520 | ATTR_COLD_NOTHROW_LEAF_LIST) |
521 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_SUB_OVERFLOW, |
522 | "__ubsan_handle_sub_overflow" , |
523 | BT_FN_VOID_PTR_PTR_PTR, |
524 | ATTR_COLD_NOTHROW_LEAF_LIST) |
525 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_MUL_OVERFLOW, |
526 | "__ubsan_handle_mul_overflow" , |
527 | BT_FN_VOID_PTR_PTR_PTR, |
528 | ATTR_COLD_NOTHROW_LEAF_LIST) |
529 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_NEGATE_OVERFLOW, |
530 | "__ubsan_handle_negate_overflow" , |
531 | BT_FN_VOID_PTR_PTR, |
532 | ATTR_COLD_NOTHROW_LEAF_LIST) |
533 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_LOAD_INVALID_VALUE, |
534 | "__ubsan_handle_load_invalid_value" , |
535 | BT_FN_VOID_PTR_PTR, |
536 | ATTR_COLD_NOTHROW_LEAF_LIST) |
537 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_POINTER_OVERFLOW, |
538 | "__ubsan_handle_pointer_overflow" , |
539 | BT_FN_VOID_PTR_PTR_PTR, |
540 | ATTR_COLD_NOTHROW_LEAF_LIST) |
541 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_DIVREM_OVERFLOW_ABORT, |
542 | "__ubsan_handle_divrem_overflow_abort" , |
543 | BT_FN_VOID_PTR_PTR_PTR, |
544 | ATTR_COLD_NORETURN_NOTHROW_LEAF_LIST) |
545 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_SHIFT_OUT_OF_BOUNDS_ABORT, |
546 | "__ubsan_handle_shift_out_of_bounds_abort" , |
547 | BT_FN_VOID_PTR_PTR_PTR, |
548 | ATTR_COLD_NORETURN_NOTHROW_LEAF_LIST) |
549 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_VLA_BOUND_NOT_POSITIVE_ABORT, |
550 | "__ubsan_handle_vla_bound_not_positive_abort" , |
551 | BT_FN_VOID_PTR_PTR, |
552 | ATTR_COLD_NORETURN_NOTHROW_LEAF_LIST) |
553 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_TYPE_MISMATCH_V1_ABORT, |
554 | "__ubsan_handle_type_mismatch_v1_abort" , |
555 | BT_FN_VOID_PTR_PTR, |
556 | ATTR_COLD_NORETURN_NOTHROW_LEAF_LIST) |
557 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_ADD_OVERFLOW_ABORT, |
558 | "__ubsan_handle_add_overflow_abort" , |
559 | BT_FN_VOID_PTR_PTR_PTR, |
560 | ATTR_COLD_NORETURN_NOTHROW_LEAF_LIST) |
561 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_SUB_OVERFLOW_ABORT, |
562 | "__ubsan_handle_sub_overflow_abort" , |
563 | BT_FN_VOID_PTR_PTR_PTR, |
564 | ATTR_COLD_NORETURN_NOTHROW_LEAF_LIST) |
565 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_MUL_OVERFLOW_ABORT, |
566 | "__ubsan_handle_mul_overflow_abort" , |
567 | BT_FN_VOID_PTR_PTR_PTR, |
568 | ATTR_COLD_NORETURN_NOTHROW_LEAF_LIST) |
569 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_NEGATE_OVERFLOW_ABORT, |
570 | "__ubsan_handle_negate_overflow_abort" , |
571 | BT_FN_VOID_PTR_PTR, |
572 | ATTR_COLD_NORETURN_NOTHROW_LEAF_LIST) |
573 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_LOAD_INVALID_VALUE_ABORT, |
574 | "__ubsan_handle_load_invalid_value_abort" , |
575 | BT_FN_VOID_PTR_PTR, |
576 | ATTR_COLD_NORETURN_NOTHROW_LEAF_LIST) |
577 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_POINTER_OVERFLOW_ABORT, |
578 | "__ubsan_handle_pointer_overflow_abort" , |
579 | BT_FN_VOID_PTR_PTR_PTR, |
580 | ATTR_COLD_NORETURN_NOTHROW_LEAF_LIST) |
581 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_FLOAT_CAST_OVERFLOW, |
582 | "__ubsan_handle_float_cast_overflow" , |
583 | BT_FN_VOID_PTR_PTR, |
584 | ATTR_COLD_NOTHROW_LEAF_LIST) |
585 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_FLOAT_CAST_OVERFLOW_ABORT, |
586 | "__ubsan_handle_float_cast_overflow_abort" , |
587 | BT_FN_VOID_PTR_PTR, |
588 | ATTR_COLD_NORETURN_NOTHROW_LEAF_LIST) |
589 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_OUT_OF_BOUNDS, |
590 | "__ubsan_handle_out_of_bounds" , |
591 | BT_FN_VOID_PTR_PTR, |
592 | ATTR_COLD_NOTHROW_LEAF_LIST) |
593 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_OUT_OF_BOUNDS_ABORT, |
594 | "__ubsan_handle_out_of_bounds_abort" , |
595 | BT_FN_VOID_PTR_PTR, |
596 | ATTR_COLD_NORETURN_NOTHROW_LEAF_LIST) |
597 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_NONNULL_ARG, |
598 | "__ubsan_handle_nonnull_arg" , |
599 | BT_FN_VOID_PTR, |
600 | ATTR_COLD_NOTHROW_LEAF_LIST) |
601 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_NONNULL_ARG_ABORT, |
602 | "__ubsan_handle_nonnull_arg_abort" , |
603 | BT_FN_VOID_PTR, |
604 | ATTR_COLD_NORETURN_NOTHROW_LEAF_LIST) |
605 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_NONNULL_RETURN_V1, |
606 | "__ubsan_handle_nonnull_return_v1" , |
607 | BT_FN_VOID_PTR_PTR, |
608 | ATTR_COLD_NOTHROW_LEAF_LIST) |
609 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_NONNULL_RETURN_V1_ABORT, |
610 | "__ubsan_handle_nonnull_return_v1_abort" , |
611 | BT_FN_VOID_PTR_PTR, |
612 | ATTR_COLD_NORETURN_NOTHROW_LEAF_LIST) |
613 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_INVALID_BUILTIN, |
614 | "__ubsan_handle_invalid_builtin" , |
615 | BT_FN_VOID_PTR, |
616 | ATTR_COLD_NOTHROW_LEAF_LIST) |
617 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_INVALID_BUILTIN_ABORT, |
618 | "__ubsan_handle_invalid_builtin_abort" , |
619 | BT_FN_VOID_PTR, |
620 | ATTR_COLD_NORETURN_NOTHROW_LEAF_LIST) |
621 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_DYNAMIC_TYPE_CACHE_MISS, |
622 | "__ubsan_handle_dynamic_type_cache_miss" , |
623 | BT_FN_VOID_PTR_PTR_PTR, |
624 | ATTR_COLD_NOTHROW_LEAF_LIST) |
625 | DEF_SANITIZER_BUILTIN(BUILT_IN_UBSAN_HANDLE_DYNAMIC_TYPE_CACHE_MISS_ABORT, |
626 | "__ubsan_handle_dynamic_type_cache_miss_abort" , |
627 | BT_FN_VOID_PTR_PTR_PTR, |
628 | ATTR_COLD_NOTHROW_LEAF_LIST) |
629 | |
630 | /* Sanitizer coverage */ |
631 | DEF_SANITIZER_BUILTIN(BUILT_IN_SANITIZER_COV_TRACE_PC, |
632 | "__sanitizer_cov_trace_pc" , |
633 | BT_FN_VOID, ATTR_NOTHROW_LEAF_LIST) |
634 | DEF_SANITIZER_BUILTIN(BUILT_IN_SANITIZER_COV_TRACE_CMP1, |
635 | "__sanitizer_cov_trace_cmp1" , |
636 | BT_FN_VOID_UINT8_UINT8, ATTR_NOTHROW_LEAF_LIST) |
637 | DEF_SANITIZER_BUILTIN(BUILT_IN_SANITIZER_COV_TRACE_CMP2, |
638 | "__sanitizer_cov_trace_cmp2" , |
639 | BT_FN_VOID_UINT16_UINT16, ATTR_NOTHROW_LEAF_LIST) |
640 | DEF_SANITIZER_BUILTIN(BUILT_IN_SANITIZER_COV_TRACE_CMP4, |
641 | "__sanitizer_cov_trace_cmp4" , |
642 | BT_FN_VOID_UINT32_UINT32, ATTR_NOTHROW_LEAF_LIST) |
643 | DEF_SANITIZER_BUILTIN(BUILT_IN_SANITIZER_COV_TRACE_CMP8, |
644 | "__sanitizer_cov_trace_cmp8" , |
645 | BT_FN_VOID_UINT64_UINT64, ATTR_NOTHROW_LEAF_LIST) |
646 | DEF_SANITIZER_BUILTIN(BUILT_IN_SANITIZER_COV_TRACE_CONST_CMP1, |
647 | "__sanitizer_cov_trace_const_cmp1" , |
648 | BT_FN_VOID_UINT8_UINT8, ATTR_NOTHROW_LEAF_LIST) |
649 | DEF_SANITIZER_BUILTIN(BUILT_IN_SANITIZER_COV_TRACE_CONST_CMP2, |
650 | "__sanitizer_cov_trace_const_cmp2" , |
651 | BT_FN_VOID_UINT16_UINT16, ATTR_NOTHROW_LEAF_LIST) |
652 | DEF_SANITIZER_BUILTIN(BUILT_IN_SANITIZER_COV_TRACE_CONST_CMP4, |
653 | "__sanitizer_cov_trace_const_cmp4" , |
654 | BT_FN_VOID_UINT32_UINT32, ATTR_NOTHROW_LEAF_LIST) |
655 | DEF_SANITIZER_BUILTIN(BUILT_IN_SANITIZER_COV_TRACE_CONST_CMP8, |
656 | "__sanitizer_cov_trace_const_cmp8" , |
657 | BT_FN_VOID_UINT64_UINT64, ATTR_NOTHROW_LEAF_LIST) |
658 | DEF_SANITIZER_BUILTIN(BUILT_IN_SANITIZER_COV_TRACE_CMPF, |
659 | "__sanitizer_cov_trace_cmpf" , |
660 | BT_FN_VOID_FLOAT_FLOAT, ATTR_NOTHROW_LEAF_LIST) |
661 | DEF_SANITIZER_BUILTIN(BUILT_IN_SANITIZER_COV_TRACE_CMPD, |
662 | "__sanitizer_cov_trace_cmpd" , |
663 | BT_FN_VOID_DOUBLE_DOUBLE, ATTR_NOTHROW_LEAF_LIST) |
664 | DEF_SANITIZER_BUILTIN(BUILT_IN_SANITIZER_COV_TRACE_SWITCH, |
665 | "__sanitizer_cov_trace_switch" , |
666 | BT_FN_VOID_UINT64_PTR, ATTR_NOTHROW_LEAF_LIST) |
667 | |
668 | /* This has to come after all the sanitizer builtins. */ |
669 | DEF_BUILTIN_STUB(END_SANITIZER_BUILTINS, (const char *)0) |
670 | |