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Do not handle VLA in sanitization (PR sanitizer/81460).
[thirdparty/gcc.git] / libsanitizer / ChangeLog
CommitLineData
144e36a7
JJ
12017-07-14 Jakub Jelinek <jakub@redhat.com>
2
3 PR sanitizer/81066
4 * sanitizer_common/sanitizer_linux.h: Cherry-pick upstream r307969.
5 * sanitizer_common/sanitizer_linux.cc: Likewise.
6 * sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc: Likewise.
7 * tsan/tsan_platform_linux.cc: Likewise.
8
d9f8c5af
ML
92017-04-06 Martin Liska <mliska@suse.cz>
10
11 PR sanitizer/80166
12 * sanitizer_common/sanitizer_common_interceptors.inc (INTERCEPTOR):
13 Cherry-pick upstream r299036.
14
fd6cba40
JJ
152017-03-22 Jakub Jelinek <jakub@redhat.com>
16
17 PR sanitizer/78158
18 * tsan/tsan_interface_atomic.cc: Cherry-pick upstream r298378.
19
9b9ad360
AT
202017-02-16 Andreas Tobler <andreast@gcc.gnu.org>
21
22 PR sanitizer/79562
23 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry-pick
24 upstream r294806.
25
1509524b
JJ
262017-02-11 Jakub Jelinek <jakub@redhat.com>
27
28 PR sanitizer/79341
29 * configure.tgt (s390*-*-linux*): Don't disable libsanitizer on
30 s390-linux 31-bit.
31 * sanitizer_common/sanitizer_internal_defs.h: Cherry-pick upstream
32 r294793.
33 * sanitizer_common/sanitizer_common_interceptors.inc: Cherry-pick
34 upstream r294790.
35 * sanitizer_common/sanitizer_linux_s390.cc: Cherry-pick upstream
36 r294799.
37
778e0ac3
MO
382017-02-03 Maxim Ostapenko <m.ostapenko@samsung.com>
39
40 PR sanitizer/78663
41 * sanitizer_common/sanitizer_mac.cc: Cherry-pick upstream r293992.
42 * sanitizer_common/sanitizer_platform_interceptors.h: Likewise.
43
4997a71d
JJ
442017-01-31 Jakub Jelinek <jakub@redhat.com>
45
46 * configure.tgt: Enable asan and ubsan on 64-bit s390*-*-linux*.
47
86b2a558
JJ
482017-01-24 Jakub Jelinek <jakub@redhat.com>
49
c831801d
JJ
50 * configure.tgt: Enable tsan and lsan on powerpc64{,le}-*-linux*.
51
86b2a558
JJ
52 PR sanitizer/79168
53 * merge.sh (change_comment_headers): Don't remove 2nd and 3rd line
54 if the 3rd line doesn't contain 'The LLVM Compiler Infrastructure'
55 text.
56 * sanitizer_common/sanitizer_linux_mips64.S: Regenerated.
57 * sanitizer_common/sanitizer_linux_x86_64.S: Likewise.
58 * tsan/tsan_ppc_regs.h: Likewise.
59 * tsan/tsan_rtl_aarch64.S: Likewise.
60 * tsan/tsan_rtl_mips64.S: Likewise.
61 * tsan/tsan_rtl_ppc64.S: Likewise.
62
73aa401e
JJ
632017-01-21 Jakub Jelinek <jakub@redhat.com>
64
65 PR other/79046
66 * interception/Makefile.am (gcc_version): Use @get_gcc_base_ver@
67 instead of cat to get version from BASE-VER file.
68 * asan/Makefile.am (gcc_version): Likewise.
69 * ubsan/Makefile.am (gcc_version): Likewise.
70 * sanitizer_common/Makefile.am (gcc_version): Likewise.
71 * lsan/Makefile.am (gcc_version): Likewise.
72 * tsan/Makefile.am (gcc_version): Likewise.
73 * interception/Makefile.in: Regenerated.
74 * asan/Makefile.in: Regenerated.
75 * ubsan/Makefile.in: Regenerated.
76 * sanitizer_common/Makefile.in: Regenerated.
77 * lsan/Makefile.in: Regenerated.
78 * tsan/Makefile.in: Regenerated.
79
3c36aa6b
JJ
802017-01-17 Jakub Jelinek <jakub@redhat.com>
81
82 PR other/79046
83 * configure.ac: Add GCC_BASE_VER.
84 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
85 get version from BASE-VER file.
86 * libbacktrace/Makefile.in: Regenerated.
87 * interception/Makefile.in: Regenerated.
88 * asan/Makefile.in: Regenerated.
89 * ubsan/Makefile.in: Regenerated.
90 * configure: Regenerated.
91 * sanitizer_common/Makefile.in: Regenerated.
92 * lsan/Makefile.in: Regenerated.
93 * Makefile.in: Regenerated.
94 * tsan/Makefile.in: Regenerated.
95
942136a4
JC
962017-01-10 James Clarke <jrtc27@jrtc27.com>
97
98 PR sanitizer/78992
99 * sanitizer_common/sanitizer_platform_limits_posix.h
100 (struct __sanitizer_sigaction): Cherry-pick upstream r291561.
101
11bbe995
MO
1022016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com>
103
104 * LOCAL_PATCHES: Add revision.
105
d61ed91e
MO
1062016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com>
107
108 PR sanitizer/78532
109 * sanitizer_common/sanitizer_platform_limits_posix.h
110 (__sanitizer_sigaction): Adjust for sparc targets and various Glibc
111 versions.
112
f4214e23
MT
1132016-11-29 Markus Trippelsdorf <markus@trippelsdorf.de>
114
115 * LOCAL_PATCHES: Remove r242480.
116
00212843
RO
1172016-11-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
118
119 * LOCAL_PATCHES: Add revision.
120
97448adf
RO
1212016-11-20 Jack Howarth <howarth.at.gcc@gmail.com>
122
123 PR sanitizer/78267
124 * sanitizer_common/sanitizer_mac.cc: Include <os/trace.h> only if
125 compiler supports blocks extension.
126
61a58d07
MT
1272016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de>
128
129 * LOCAL_PATCHES: Add revision.
130
8c32ae0e
MT
1312016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de>
132
133 PR sanitizer/78294
134 * tsan/tsan_rtl.cc: Add missing attribute.
135
949cc52d
MO
1362016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com>
137
138 * LOCAL_PATCHES: New file.
139
511c8687
MO
1402016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com>
141
142 PR sanitizer/78307
143 * ubsan/ubsan_handlers.cc (__ubsan_handle_cfi_bad_icall): New function.
144 ( __ubsan_handle_cfi_bad_icall_abort): Likewise.
145 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): New type.
146 * ubsan/ubsan_handlers_cxx.cc (__ubsan_handle_cfi_bad_type): New
147 function.
148 (__ubsan_handle_cfi_bad_type_abort): Likewise.
149 * ubsan/ubsan_handlers_cxx.h (struct CFIBadTypeData): New type.
150 (__ubsan_handle_cfi_bad_type): Export function.
151 (__ubsan_handle_cfi_bad_type_abort): Likewise.
152 * HOWTO_MERGE: Update documentation.
153
84c1b9d3
MK
1542016-11-15 Matthias Klose <doko@ubuntu.com>
155
156 * configure: Regenerate.
157
8f16b6ca
MO
1582016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
159
160 * asan/asan_globals.cc (RegisterGlobal): Do not call
161 CheckODRViolationViaPoisoning.
162 (CheckODRViolationViaPoisoning): Remove.
163
789306de
MO
1642016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
165
166 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
167 compiled code with GCC when extracting the caller PC for ARM if no
168 valid frame pointer is available.
169
fe7913f6
MO
1702016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
171
172 PR sanitizer/63958
173 Reapply:
174 2014-10-14 David S. Miller <davem@davemloft.net>
175
176 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
177 Define at __kernel_time_t, as needed for sparc.
178 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
179 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
180 (__sanitizer): Define struct___old_kernel_stat_sz,
181 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
182 (__sanitizer_ipc_perm): Adjust for sparc targets.
183 (__sanitizer_shmid_ds): Likewsie.
184 (__sanitizer_sigaction): Likewise.
185 (IOC_SIZE): Likewsie.
186
10189819
MO
1872016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
188
189 * All source files: Merge from upstream 285547.
190 * configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): New
191 variable.
192 * configure.ac (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Handle it.
193 * asan/Makefile.am (asan_files): Add new files.
194 * asan/Makefile.in: Regenerate.
195 * ubsan/Makefile.in: Likewise.
196 * lsan/Makefile.in: Likewise.
197 * tsan/Makefile.am (tsan_files): Add new files.
198 * tsan/Makefile.in: Regenerate.
199 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
200 (EXTRA_libsanitizer_common_la_SOURCES): Define.
201 (libsanitizer_common_la_LIBADD): Likewise.
202 (libsanitizer_common_la_DEPENDENCIES): Likewise.
203 * sanitizer_common/Makefile.in: Regenerate.
204 * interception/Makefile.in: Likewise.
205 * libbacktace/Makefile.in: Likewise.
206 * Makefile.in: Likewise.
207 * configure: Likewise.
208 * merge.sh: Handle builtins/assembly.h merging.
209 * builtins/assembly.h: New file.
210 * asan/libtool-version: Bump the libasan SONAME.
211
aef6a97c
JJ
2122016-09-21 Jakub Jelinek <jakub@redhat.com>
213
214 PR sanitizer/77567
215 * asan/asan_new_delete.cc: Cherry-pick upstream r282019.
216
0ce48391
JJ
2172016-09-05 Jakub Jelinek <jakub@redhat.com>
218
219 PR sanitizer/77396
220 * asan/asan_globals.cc: Cherry-pick upstream r280657.
221
e23a7a99
JJ
2222016-08-12 Jakub Jelinek <jakub@redhat.com>
223
224 PR sanitizer/71042
225 * tsan/tsan_platform_linux.cc: Cherry-pick upstream r278292.
226 * tsan/tsan_rtl_aarch64.S: Likewise.
227
aa00995c
AM
2282016-07-23 Alan Modra <amodra@gmail.com>
229
230 Revert 2015-11-09 Alan Modra <amodra@gmail.com>
231 * configure.ac: Don't substitute OBSTACK_DEFS.
232 * asan/Makefile.am: Remove OBSTACK_DEFS from DEFS.
233 * tsan/Makefile.am: Likewise.
234 * configure: Regenerate.
235 * Makefile.in: Regenerate.
236 * asan/Makefile.in: Regenerate.
237 * interception/Makefile.in: Regenerate.
238 * libbacktrace/Makefile.in: Regenerate.
239 * lsan/Makefile.in: Regenerate.
240 * sanitizer_common/Makefile.in: Regenerate.
241 * tsan/Makefile.in: Regenerate.
242 * ubsan/Makefile.in: Regenerate.
243
69af4eec
JJ
2442016-05-17 Jakub Jelinek <jakub@redhat.com>
245
246 PR sanitizer/71160
247 * asan/asan_malloc_linux.cc: Cherry pick upstream r254395
248 and r269633.
249
fefddbef
MO
2502016-04-21 Maxim Ostapenko <m.ostapenko@samsung.com>
251
252 PR sanitizer/70624
253 * asan/asan_mac.cc: Cherry pick upstream r266868.
254
e4729419
JJ
2552016-01-19 Jakub Jelinek <jakub@redhat.com>
256
257 PR sanitizer/68824
258 * tsan/tsan_interceptors.cc (NEED_TLS_GET_ADDR, __tls_get_addr,
259 InitializeInterceptors): Cherry pick upstream r258119.
260
bf93d543
AT
2612016-01-14 Andreas Tobler <andreast@gcc.gnu.org>
262
263 * configure.ac: Replace the hard-coded -ldl requirement for
264 link_sanitizer_common with a configure time check for -ldl.
265 * configure: Regenerate.
266
9211bbb2
MO
2672015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
268
269 * include/system/linux/asm/ptrace.h: Move to ...
270 * include/system/asm/ptrace.h: ... this.
271
664dd3cf
MO
2722015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
273
274 * include/system/linux/asm/ptrace.h: New header.
275
55aea9f5
MO
2762015-11-23 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
277
278 * All source files: Merge from upstream r253555.
279 * configure.tgt: Enable LSan on aarch64-*-linux* targets. Add new
280 dependences for TSan for aarch64-*-linux* targets.
281 * tsan/Makefile.am: Add new source files.
282 * configure: Regenerate.
283 * tsan/Makefile.in: Likewise.
284
62c0f0a6
AM
2852015-11-09 Alan Modra <amodra@gmail.com>
286
287 * sanitizer_common/sanitizer_common_interceptors.inc: Update size
288 params for _obstack_begin_1, _obstack_begin, _obstack_newchunk
289 interceptors.
290 * configure.ac: Substitute OBSTACK_DEFS.
291 * asan/Makefile.am: Add OBSTACK_DEFS to DEFS.
292 * tsan/Makefile.am: Likewise.
293 * configure: Regenerate.
294 * Makefile.in: Regenerate.
295 * asan/Makefile.in: Regenerate.
296 * interception/Makefile.in: Regenerate.
297 * libbacktrace/Makefile.in: Regenerate.
298 * lsan/Makefile.in: Regenerate.
299 * sanitizer_common/Makefile.in: Regenerate.
300 * tsan/Makefile.in: Regenerate.
301 * ubsan/Makefile.in: Regenerate.
302
692b1131
MO
3032015-10-22 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
304
305 PR bootstrap/68041
306 * configure.ac (link_sanitizer_common): Link against librt only if it
307 contains shm_open, required by sanitizers.
308 (CXX_ABI_NEEDED): Remove variable.
309 * configure: Regenerate.
310 * ubsan/Makefile.am (libubsan_la_LIBADD): Do not add -lc++abi anymore.
311 * ubsan/Makefile.in: Regenerate.
312
7047bc9c
MO
3132015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
314
315 * HOWTO_MERGE: New file.
316
21d61063
MO
3172015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
318
319 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
320 compiled code with GCC when extracting the caller PC for ARM if no
321 valid frame pointer is available.
322
15ebe1fe
MO
3232015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
324
325 PR bootstrap/63888
326 Reapply:
327 2015-02-20 Jakub Jelinek <jakub@redhat.com>
328
329 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
330 support until it is rewritten upstream.
331
332 * c-c++-common/asan/pr63888.c: New test.
333
0d57d3e0
MO
3342015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
335
336 PR sanitizer/63958
337 Reapply:
338 2014-10-14 David S. Miller <davem@davemloft.net>
339
340 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
341 Define at __kernel_time_t, as needed for sparc.
342 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
343 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
344 (__sanitizer): Define struct___old_kernel_stat_sz,
345 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
346 (__sanitizer_ipc_perm): Adjust for sparc targets.
347 (__sanitizer_shmid_ds): Likewsie.
348 (__sanitizer_sigaction): Likewise.
349 (IOC_SIZE): Likewsie.
350
696d846a
MO
3512015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
352
353 * All source files: Merge from upstream r250806.
354 * configure.ac (link_sanitizer_common): Add -lrt flag.
355 * configure.tgt: Enable TSAN and LSAN for aarch64-linux targets.
356 Set USE_CXX_ABI_FLAG=true for darwin.
357 * asan/Makefile.am (asan_files): Add new files.
358 (DEFS): Add DCAN_SANITIZE_UB=0 and remove unused and legacy
359 DASAN_FLEXIBLE_MAPPING_AND_OFFSET=0.
360 * asan/Makefile.in: Regenerate.
361 * ubsan/Makefile.am (ubsan_files): Add new files.
362 (DEFS): Add DCAN_SANITIZE_UB=1.
363 (libubsan_la_LIBADD): Add -lc++abi if USE_CXX_ABI_FLAG is true.
364 * ubsan/Makefile.in: Regenerate.
365 * tsan/Makefile.am (tsan_files): Add new files.
366 (DEFS): Add DCAN_SANITIZE_UB=0.
367 * tsan/Makefile.in: Regenerate.
368 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
369 * sanitizer_common/Makefile.in: Regenerate.
370 * asan/libtool-version: Bump the libasan SONAME.
371
1842a04c
MT
3722015-09-09 Markus Trippelsdorf <markus@trippelsdorf.de>
373
374 PR sanitizer/67258
375 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r244101.
376
97d8f801
MT
3772015-07-29 Markus Trippelsdorf <markus@trippelsdorf.de>
378
379 PR sanitizer/63927
380 * sanitizer_common/sanitizer_stacktrace.h: Use fast unwinder
381 for PowerPC.
382
3d61d875
BS
3832015-07-28 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
384
385 PR sanitizer/63927
386 * sanitizer_common/sanitizer_stacktrace.cc
387 (BufferedStackTrace::FastUnwindStack): Fix code for PowerPC to
388 find the link register at an offset of 16 from the base of the
389 caller's stack frame.
390
f3915b42
MH
3912015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
392
393 * Makefile.in: Regenerated with automake-1.11.6.
394 * aclocal.m4: Likewise.
395 * asan/Makefile.in: Likewise.
396 * configure: Likewise.
397 * interception/Makefile.in: Likewise.
398 * libbacktrace/Makefile.in: Likewise.
399 * lsan/Makefile.in: Likewise.
400 * sanitizer_common/Makefile.in: Likewise.
401 * tsan/Makefile.in: Likewise.
402 * ubsan/Makefile.in: Likewise.
403
d041a6fc
YG
4042015-04-13 Yury Gribov <y.gribov@samsung.com>
405
406 PR sanitizer/64839
407 * sanitizer_common/sanitizer_platform.h: Cherry pick
408 upstream r234470.
409 * sanitizer_common/sanitizer_platform_limits_posix.cc: Ditto.
410 * configure.ac (RPC_DEFS): Check for precense of RPC headers.
411 * sanitizer_common/Makefile.am (DEFS): Pass info to compiler.
412 * Makefile.in: Regenerate.
413 * asan/Makefile.in: Regenerate.
414 * config.h.in: Regenerate.
415 * configure: Regenerate.
416 * interception/Makefile.in: Regenerate.
417 * libbacktrace/Makefile.in: Regenerate.
418 * lsan/Makefile.in: Regenerate.
419 * sanitizer_common/Makefile.in: Regenerate.
420 * tsan/Makefile.in: Regenerate.
421 * ubsan/Makefile.in: Regenerate.
422
423
d886f7cc
CL
4242015-03-23 Christophe Lyon <christophe.lyon@linaro.org>
425
426 PR sanitizer/59009
427 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
428 upstream r230324.
429 * sanitizer_common/sanitizer_platform.h: Likewise.
430 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
431
563fb64a
BE
4322015-03-11 Bernd Edlinger <bernd.edlinger@hotmail.de>
433
434 * tsan/tsan_rtl_report.cc (ScopedReport::AddThread): Cherry pick
435 upstream 224508 and 224755.
436
ee876e59
JJ
4372015-03-09 Jakub Jelinek <jakub@redhat.com>
438
439 PR sanitizer/63958
440 Reapply:
441 2014-10-14 David S. Miller <davem@davemloft.net>
442
443 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
444 Define at __kernel_time_t, as needed for sparc.
445 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
446 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
447 (__sanitizer): Define struct___old_kernel_stat_sz,
448 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
449 (__sanitizer_ipc_perm): Adjust for sparc targets.
450 (__sanitizer_shmid_ds): Likewsie.
451 (__sanitizer_sigaction): Likewise.
452 (IOC_SIZE): Likewsie.
453
6ad0611b
PB
4542015-02-27 Peter Bergner <bergner@vnet.ibm.com>
455
456 * configure.tgt: Enable build on powerpc*le-*-linux.
457
09901e8a 4582015-02-23 Jakub Jelinek <jakub@redhat.com>
86ee2038
JJ
459
460 PR bootstrap/63888
461 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
462 support until it is rewritten upstream.
463
94213c10
MK
4642015-01-26 Matthias Klose <doko@ubuntu.com>
465
466 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
467 * configure: Regenerate.
468
8790f572
VK
4692015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
470
94213c10 471 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Undefine.
8790f572 472 * configure: Regenerate.
94213c10 473 * configure.tgt (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
8790f572 474
b0edd457
VK
4752015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
476
477 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
478 * configure: Regenerate.
479 * tsan/Makefile.am (EXTRA_libtsan_la_SOURCES): Define.
480 (libtsan_la_DEPENDENCIES): Likewise.
481 * Makefile.in: Regenerate.
482 * asan/Makefile.in: Regenerate.
483 * interception/Makefile.in: Regenerate.
484 * libbacktrace/Makefile.in: Regenerate.
485 * lsan/Makefile.in: Regenerate.
486 * sanitizer_common/Makefile.in: Regenerate.
487 * tsan/Makefile.in: Regenerate.
488 * ubsan/Makefile.in: Regenerate.
489
19ac475f
JJ
4902015-01-22 Jakub Jelinek <jakub@redhat.com>
491
492 * tsan/tsan_rtl.h: Cherry pick upstream r226829.
493
8b08ef25
JJ
4942015-01-21 Jakub Jelinek <jakub@redhat.com>
495
496 PR sanitizer/64435
497 * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry pick
498 upstream r226637.
499 * sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise.
500 * sanitizer_common/sanitizer_posix.cc: Cherry pick upstream r226639.
501
3ea36418
JJ
5022015-01-20 Jakub Jelinek <jakub@redhat.com>
503
504 PR sanitizer/64632
505 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r224972.
506
9deaf59d
JJ
5072015-01-19 Jakub Jelinek <jakub@redhat.com>
508
509 PR sanitizer/64435
510 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
511 upstream r223925.
512
b6a8bacc
JJ
5132015-01-13 Jakub Jelinek <jakub@redhat.com>
514
515 * sanitizer_common/sanitizer_deadlock_detector.h: Cherry pick
516 upstream r224518 and r224519.
517 * tsan/tsan_rtl_thread.cc: Cherry pick upstream r224702 and
518 r224834.
519
f2798565
JJ
5202014-12-16 Jakub Jelinek <jakub@redhat.com>
521
522 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc,
523 sanitizer_common/sanitizer_symbolizer_libbacktrace.h,
524 sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc: Cherry pick
525 upstream r224308.
526
a699d672
L
5272014-11-21 H.J. Lu <hongjiu.lu@intel.com>
528
529 PR bootstrap/63784
530 * configure: Regenerated.
531
7697b16f
JJ
5322014-11-21 Jakub Jelinek <jakub@redhat.com>
533
534 PR target/61137
535 * config/ia64/ia64.c (ia64_attribute_takes_identifier_p): New function.
536 (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Redefine to it.
537
7f201a67
UB
5382014-11-14 Uros Bizjak <ubizjak@gmail.com>
539
540 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11.
541 * asan/Makefile.am (AM_CXXFLAGS): Ditto.
542 * lsan/Makefile.am (AM_CXXFLAGS): Ditto.
543 * interception/Makefile.am (AM_CXXFLAGS): Ditto.
544 * tsan/Makefile.am (AM_CXXFLAGS): Ditto.
545 * libbacktrace/Makefile.am (AM_CXXFLAGS): Ditto.
546 * ubsan/Makefile.am (AM_CXXFLAGS): Ditto.
547 * sanitizer_common/Makefile.in: Regenerate.
548 * asan/Makefile.in: Ditto.
549 * lsan/Makefile.in: Ditto.
550 * interception/Makefile.in: Ditto.
551 * tsan/Makefile.in: Ditto.
552 * libbacktrace/Makefile.in: Ditto.
553 * ubsan/Makefile.in: Ditto.
554
c5be964a
KS
5552014-11-13 Kostya Serebryany <kcc@google.com>
556
557 * All source files: Merge from upstream r221802.
558 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc
559 (LibbacktraceSymbolizer::SymbolizeData): Replace 'address'
560 with 'start' to follow the new interface.
561 * asan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
562 * interception/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
563 * libbacktrace/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
564 * lsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
565 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
566 files.
567 (AM_CXXFLAGS): Added -std=c++11.
568 * tsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
569 * ubsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
570 * asan/Makefile.in: Regenerate.
571 * interception/Makefile.in: Regenerate.
572 * libbacktrace/Makefile.in: Regenerate.
573 * lsan/Makefile.in: Regenerate.
574 * sanitizer_common/Makefile.in: Regenerate.
575 * tsan/Makefile.in: Regenerate.
576 * ubsan/Makefile.in: Regenerate.
577
ebf6d33b
FXC
5782014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
579
580 PR target/63610
581 * configure: Regenerate.
582
d13fc1ed
ML
5832014-10-16 Martin Liska <mliska@suse.cz>
584
585 * asan/Makefile.am: IPA ICF pass is disabled.
586 * asan/Makefile.in: Likewise.
587
c8473336
DM
5882014-10-14 David S. Miller <davem@davemloft.net>
589
590 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
591 Define at __kernel_time_t, as needed for sparc.
592 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
593 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
594 (__sanitizer): Define struct___old_kernel_stat_sz,
595 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
596 (__sanitizer_ipc_perm): Adjust for sparc targets.
597 (__sanitizer_shmid_ds): Likewsie.
598 (__sanitizer_sigaction): Likewsie.
599 (IOC_SIZE): Likewsie.
600
694b4cfa
JJ
6012014-10-14 Jakub Jelinek <jakub@redhat.com>
602
603 * ubsan/Makefile.am (DEFS): Add -DPIC.
604 * ubsan/Makefile.in: Regenerated.
605
a3125fc2
CL
6062014-09-26 Christophe Lyon <christophe.lyon@linaro.org>
607
608 * configure.tgt: Enable build on aarch64*-linux.
609
866e32ad
KS
6102014-09-19 Kostya Serebryany <kcc@google.com>
611
612 * All source files: Merge from upstream r218156.
613 * asan/Makefile.am (asan_files): Added new files.
614 * asan/Makefile.in: Regenerate.
615 * ubsan/Makefile.am (ubsan_files): Added new files.
616 * ubsan/Makefile.in: Regenerate.
617 * tsan/Makefile.am (tsan_files): Added new files.
618 * tsan/Makefile.in: Regenerate.
619 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
620 files.
621 * sanitizer_common/Makefile.in: Regenerate.
622 * asan/libtool-version: Bump the libasan SONAME.
623
126edc3f
JJ
6242014-09-10 Jakub Jelinek <jakub@redhat.com>
625
626 * ubsan/ubsan_handlers.cc, ubsan/ubsan_handlers.h: Cherry pick
627 upstream r215485, r217389, r217391 and r217400.
628
0d807c80
PC
6292014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
630
631 * sanitizer_common/sanitizer_common_interceptors.inc:
632 Cherry pick upstream r211008.
633
4622301b
RB
6342014-06-11 Richard Biener <rguenther@suse.de>
635
636 * asan/asan_linux.cc: Cherry pick upstream r210012.
637
ecd5543f
JJ
6382014-05-30 Jakub Jelinek <jakub@redhat.com>
639
640 * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
641 r209879.
642 * sanitizer_common/sanitizer_common.h: Likewise.
643 * asan/asan_mapping.h: Likewise.
644 * asan/asan_linux.cc: Likewise.
645 * tsan/tsan_mman.cc: Cherry pick upstream r209744.
646 * sanitizer_common/sanitizer_allocator.h: Likewise.
647
85a16bf8
MP
6482014-05-23 Marek Polacek <polacek@redhat.com>
649
650 * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
651 floating-point types.
652
dee5ea7a
KS
6532014-05-22 Kostya Serebryany <kcc@google.com>
654
655 * All source files: Merge from upstream r209283.
656 * asan/Makefile.am (asan_files): Added new files.
657 * asan/Makefile.in: Regenerate.
658 * tsan/Makefile.am (tsan_files): Added new files.
659 * tsan/Makefile.in: Regenerate.
0d807c80
PC
660 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
661 files.
dee5ea7a
KS
662 * sanitizer_common/Makefile.in: Regenerate.
663
2675305b
YG
6642014-05-14 Yury Gribov <y.gribov@samsung.com>
665
666 PR sanitizer/61100
667 * Makefile.am (nodist_saninclude_HEADERS): Install
668 public headers.
669 * Makefile.in: Regenerate.
670
a6c9ab4e
RO
6712014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
672
673 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
674 Add ../../libbacktrace/sort.c.
675 * libbacktrace/Makefile.in: Regenerate.
676 * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
677
a42a7046
BS
6782014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
679
680 * configure.tgt: Unsupported for little endian PowerPC for now.
681
5ab39ec3
JJ
6822014-02-04 Jakub Jelinek <jakub@redhat.com>
683
81c87471
JJ
684 PR sanitizer/60055
685 * tsan/tsan_flags.cc (__tsan_default_options): Add
686 SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747.
687 * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
688
5ab39ec3
JJ
689 PR sanitizer/60038
690 * sanitizer_common/sanitizer_linux_libcdep.cc: Include
691 sanitizer_atomic.h and unistd.h.
692 (kThreadDescriptorSize): Made static, remove initializer and const,
693 change type to atomic_uintptr_t.
694 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
695 query glibc version, compute kThreadDescriptorSize depending on
696 glibc version minor number.
697 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
698 kThreadDescriptorSize directly.
699
4a7eaf5f
YG
7002014-01-23 Yury Gribov <y.gribov@samsung.com>
701 Jakub Jelinek <jakub@redhat.com>
702
703 PR sanitizer/57316
704 * configure.ac: Check for missing syscalls.
705 * Makefile.am: Likewise.
706 * configure: Regenerate.
707 * Makefile.in: Regenerate.
708
2613419a
JJ
7092014-01-09 Jakub Jelinek <jakub@redhat.com>
710
b5f58ba3
JJ
711 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
712 (LibbacktraceSymbolizer::Demangle): New declaration.
713 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
714 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
715 method if possible.
716 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
717 "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
718 (struct CplusV3DemangleData): New type.
719 (CplusV3DemangleCallback, CplusV3Demangle): New functions.
720 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
721 SymbolizeDataCallback): Use CplusV3Demangle.
722 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
723 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
724 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
725 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
726 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
727 cplus_demangle_init_info, cplus_demangle_mangled_name,
728 cplus_demangle_operators, cplus_demangle_print,
729 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
730 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
731 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
732 Define.
733 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
734 (memcmp, strncmp): Redefine.
735 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
736 ../../libiberty/cp-demangle.c.
737 * libbacktrace/bridge.cc (__asan_internal_memcmp,
738 __asan_internal_strncmp): New functions.
739 * sanitizer_common/Makefile.in: Regenerated.
740 * libbacktrace/Makefile.in: Regenerated.
741 * configure: Regenerated.
742 * configure.ac: Regenerated.
743 * config.h.in: Regenerated.
744
2613419a
JJ
745 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
746 -isystem $(top_srcdir)/include/system.
747 * sanitizer_common/Makefile.in: Regenerated.
748 * include/system/linux/aio_abi.h: New header.
749 * include/system/linux/mroute.h: New header.
750 * include/system/linux/mroute6.h: New header.
751 * include/system/linux/perf_event.h: New header.
752 * include/system/linux/types.h: New header.
c915a581
JJ
753
754 PR sanitizer/59136
755 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
756 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
757 and -I/-include flags.
758 * lsan/Makefile.am (liblsan_la_LIBADD): Add
759 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
760 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
761 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
762 * asan/Makefile.am (libasan_la_LIBADD): Likewise.
763 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
764 libbacktrace.
765 * README.gcc: Document that also lsan and ubsan are
766 maintained in compiler-rt upstream.
767 * libbacktrace/Makefile.am: New file.
768 * libbacktrace/backtrace-rename.h: New file.
769 * libbacktrace/backtrace-supported.h.in: New file.
770 * libbacktrace/bridge.cc: New file.
771 * configure.ac: Add tests needed for libbacktrace build
772 within libsanitizer.
773 * sanitizer_common/Makefile.in: Regenerated.
774 * lsan/Makefile.in: Regenerated.
775 * tsan/Makefile.in: Regenerated.
776 * ubsan/Makefile.in: Regenerated.
777 * libbacktrace/Makefile.in: Generated.
778 * config.h.in: Regenerated.
779 * configure: Regenerated.
780 * Makefile.in: Regenerated.
781 * interception/Makefile.in: Regenerated.
782 * asan/Makefile.in: Regenerated.
783 * aclocal.m4: Regenerated.
784
409f3b46
KS
7852013-12-19 Kostya Serebryany <kcc@google.com>
786
787 * sanitizer_common/sanitizer_platform_limits_posix.cc:
788 workaround for missing definition of EOWNERDEAD, backport
789 from upstream r196779.
790
079db27b
L
7912013-12-06 H.J. Lu <hongjiu.lu@intel.com>
792
793 * sanitizer_common/sanitizer_platform_limits_posix.h
794 (__sanitizer_shmid_ds): Use u64 on time fields for x32.
795 (__sanitizer_clock_t): Use long long for x32.
796
7efb96c0
L
7972013-12-06 H.J. Lu <hongjiu.lu@intel.com>
798
799 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
800 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
801 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
802
df9d1700
L
8032013-12-05 H.J. Lu <hongjiu.lu@intel.com>
804
805 * configure.ac (link_sanitizer_common): Add -lm.
806 * configure: Regenerated.
807
c4c16f74
KS
8082013-12-05 Kostya Serebryany <kcc@google.com>
809
810 * All source files: Merge from upstream r196489.
811 * merge.sh: Add *.S to the list of merged files.
812
666ee4d6
YG
8132013-12-05 Yury Gribov <y.gribov@samsung.com>
814
815 PR sanitizer/59368
816 * Makefile.am (gcc_version): Added gcc_version.
817 * Makefile.in: Regenerate.
818
df77f0e4
KS
8192013-12-05 Kostya Serebryany <kcc@google.com>
820
821 * All source files: Merge from upstream r196090.
822 * tsan/Makefile.am (tsan_files): Added new files.
823 * tsan/Makefile.in: Regenerate.
824 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
825 * sanitizer_common/Makefile.in: Regenerate.
826 * lsan/Makefile.am (lsan_files): Added new files.
827 * lsan/Makefile.in: Regenerate.
828
35814b03
JJ
8292013-11-29 Jakub Jelinek <jakub@redhat.com>
830 Yury Gribov <y.gribov@samsung.com>
831
832 PR sanitizer/59063
833 * libsanitizer.spec.in: Add spec file to hold link flags for
834 various sanitizer libs.
835 * configure.ac: Check whether clock_* routines come from librt.
836 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
837 configure.ac.
838 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
839 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
840 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
841 * asan/Makefile.in: Regenerate.
842 * interception/Makefile.in: Regenerate.
843 * lsan/Makefile.in: Regenerate.
844 * sanitizer_common/Makefile.in: Regenerate.
845 * tsan/Makefile.in: Regenerate.
846 * ubsan/Makefile.in: Regenerate.
847 * Makefile.in: Regenerate.
848 * configure: Regenerate.
849
049558ed
JJ
8502013-11-28 Jakub Jelinek <jakub@redhat.com>
851 Yury Gribov <y.gribov@samsung.com>
852
853 PR sanitizer/59106
854 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
855 don't need it.
856 * ubsan/Makefile.in: Regenerated.
857
9065ada9
JJ
8582013-11-22 Jakub Jelinek <jakub@redhat.com>
859
860 PR sanitizer/59061
861 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
862 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
863 * configure: Regenerated.
864 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
865 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
866 * lsan/Makefile.in: Regenerated.
867
486294d4
MS
8682013-11-22 Mike Stump <mikestump@comcast.net>
869
870 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
871 change from upstream to fix build.
872
2621c860
YG
8732013-11-18 Yury Gribov <y.gribov@samsung.com>
874
875 PR sanitizer/59106
876 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
877 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
878 * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
879 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
880 * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
881 * asan/Makefile.in: Regenerate.
882 * interception/Makefile.in: Regenerate.
883 * tsan/Makefile.in: Regenerate.
884 * lsan/Makefile.in: Regenerate.
885 * sanitizer_common/Makefile.in: Regenerate.
886
c8e1377b
KS
8872013-11-15 Kostya Serebryany <kcc@google.com>
888
889 PR sanitizer/58994
890 Backport from upstream revision 194573
891 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
892 back to the original functions in the common libsanitizer
893 interceptors and the __cxa_atexit() interceptor on Darwin.
894
c3d77f3a
PB
8952013-11-13 Peter Bergner <bergner@vnet.ibm.com>
896
897 PR sanitizer/59009
898 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
899 ifdef out more source.
900
d00106f4
JJ
9012013-11-12 Jakub Jelinek <jakub@redhat.com>
902
903 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
904 ifdef out almost the whole source.
905 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
906
e276866f
L
9072013-11-05 H.J. Lu <hongjiu.lu@intel.com>
908
909 PR sanitizer/59018
910 * sanitizer_common/sanitizer_platform_limits_posix.cc
911 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
912 defined.
913
f5c36cfc
L
9142013-11-05 H.J. Lu <hongjiu.lu@intel.com>
915
916 PR sanitizer/59018
917 * sanitizer_common/sanitizer_platform_limits_linux.cc
918 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
919 defined.
920 * sanitizer_common/sanitizer_platform_limits_posix.h
921 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
922 defined.
923 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
924 is defined.
925 (__sanitizer___kernel_gid_t): Likewise.
926 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
927 is defined.
928
e45de14e
L
9292013-11-05 H.J. Lu <hongjiu.lu@intel.com>
930
931 PR sanitizer/59018
932 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
933 2 64-bit integers to save and restore fn and arg. Properly load
934 newtls/child_tidptr into r8/r10.
935
38693e39
L
9362013-11-05 H.J. Lu <hongjiu.lu@intel.com>
937
938 PR sanitizer/59018
939 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
940 internal_munmap, internal_open, internal_read, internal_write,
941 internal_stat, internal_lstat, internal_fstat, internal_readlink,
942 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
943 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
944 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
945
ef1b3fda
KS
9462013-11-04 Kostya Serebryany <kcc@google.com>
947
948 * All source files: Merge from upstream r191666.
949 * merge.sh: Added lsan.
950 * configure.ac (AC_CONFIG_FILES): Added lsan.
951 * Makefile.am (SUBDIRS): Added lsan.
952 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
953 * asan/Makefile.am (asan_files): Added new files.
954 (libasan_la_LIBADD): Added a dependency on lsan.
955 * lsan/Makefile.am: New file.
956 * asan/Makefile.in: Regenerate.
957 * lsan/Makefile.in: Regenerate.
958 * Makefile.in: Regenerate.
959 * configure: Regenerate.
960 * sanitizer_common/Makefile.in: Regenerate.
961
3cbe17f7
AM
9622013-09-20 Alan Modra <amodra@gmail.com>
963
964 * configure: Regenerate.
965
0cea211e
IS
9662013-09-01 Iain Sandoe <iain@codesourcery.com>
967
968 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
969 libinterception.la for Darwin.
970 * ubsan/Makefile.in: Regenerate.
971
de5a5fa1
MP
9722013-08-30 Jakub Jelinek <jakub@redhat.com>
973
974 * Makefile.am (SUBDIRS): Add ubsan.
975 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
976 * merge.sh: Merge ubsan.
977 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
978 * sanitizer_common/sanitizer_printf.cc: Likewise.
979 * sanitizer_common/sanitizer_common.h: Likewise.
980 * ubsan: New directory. Import ubsan runtime from llvm.
981
634cfa2b
CL
9822013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
983
984 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
985 Cherry pick upstream r182922.
986
8a5800b8
CL
9872013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
988
989 * configure.tgt: Add ARM pattern.
990
a745e444 9912013-03-22 Jakub Jelinek <jakub@redhat.com>
1868beee
JJ
992
993 PR other/43620
994 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
995 * Makefile.in: Regenerated.
996 * asan/Makefile.in: Regenerated.
997 * interception/Makefile.in: Regenerated.
998 * sanitizer_common/Makefile.in: Regenerated.
999 * tsan/Makefile.in: Regenerated.
1000
4c376126
JJ
10012013-02-28 Jakub Jelinek <jakub@redhat.com>
1002
1003 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
1004 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
1005 0x4fffffffffULL.
1006
7d613735
JJ
10072013-02-22 Jakub Jelinek <jakub@redhat.com>
1008
1009 PR sanitizer/56393
1010 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
1011 libasan_preinit.o.
1012 (libasan_preinit.o): Depend on asan_preinit.o.
1013 * asan/Makefile.in: Regenerated.
1014 * asan/asan_preinit.cc: New file, synced from upstream.
1015 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
1016
ecdbd01a 10172013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
304886c5
JH
1018
1019 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
1020 dynamic/asan_interceptors_dynamic.cc.
1021 * asan/Makefile.in: Regenerated.
1022 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
1023
4be7da26
JJ
10242013-02-21 Jakub Jelinek <jakub@redhat.com>
1025
1026 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
1027 defined. Add used attribute.
1028
7df59255
KS
10292013-02-21 Kostya Serebryany <kcc@google.com>
1030
1031 * All source files: Merge from upstream r175733.
1032 * sanitizer_common/Makefile.am: Added a new file.
1033 * sanitizer_common/Makefile.in: Regenerated.
1034
8afd2ed7
L
10352013-02-14 H.J. Lu <hongjiu.lu@intel.com>
1036
1037 PR bootstrap/56327
1038 * interception/interception.h (OFF_T): Merged from upstream
1039 r175140.
1040
6422242b
JJ
10412013-02-13 Jakub Jelinek <jakub@redhat.com>
1042
1043 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
1044
b4ab7d34
KS
10452013-02-13 Kostya Serebryany <kcc@google.com>
1046
8afd2ed7 1047 PR sanitizer/56128
b4ab7d34
KS
1048 * All source files: Merge from upstream r175049.
1049 * interception/Makefile.am: added include path.
1050 * interception/Makefile.in: Regenerated.
1051
34dc17ed
JH
10522013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
1053
1054 * configure.tgt: Disable build on darwin9 and earlier.
1055
2660d12d
KS
10562013-01-23 Kostya Serebryany <kcc@google.com>
1057
8afd2ed7 1058 PR sanitizer/55989
2660d12d
KS
1059 * All source files: Merge from upstream r173241.
1060 * merge.sh: Support merging .inc files.
1061
19006c45
JJ
10622013-01-16 Jakub Jelinek <jakub@redhat.com>
1063
1064 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
1065 -Wno-c99-extensions.
1066 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
1067 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
1068 * sanitizer_common/Makefile.in: Regenerated.
1069 * interception/Makefile.in: Regenerated.
1070 * asan/Makefile.in: Regenerated.
1071
edadb734
WM
10722013-01-10 Wei Mi <wmi@google.com>
1073
1074 PR sanitizer/55488
1075 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
1076 * tsan/Makefile.in: Regenerated.
1077 * tsan/tsan_rtl.h: Enable HACKY_CALL.
1078
e9772e16
KS
10792013-01-10 Kostya Serebryany <kcc@google.com>
1080
1081 * All source files: Merge from upstream r171973.
1082 * sanitizer_common/Makefile.am: Added new files.
1083 * asan/Makefile.am: Likewise.
1084 * tsan/Makefile.am: Likewise.
1085 * sanitizer_common/Makefile.in: Regenerated.
1086 * asan/Makefile.in: Likewise.
1087 * tsan/Makefile.in: Likewise.
1088
7f7162cf
L
10892013-01-07 H.J. Lu <hongjiu.lu@intel.com>
1090
1091 * asan/Makefile.am (libasan_la_LIBADD): Replace
1092 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
1093 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
1094 * Makefile.in: Regenerated.
1095 * configure: Likewise.
1096 * asan/Makefile.in: Likewise.
1097 * interception/Makefile.in: Likewise.
1098 * sanitizer_common/Makefile.in: Likewise.
1099 * tsan/Makefile.in: Likewise.
1100
b488a2c7
L
11012012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1102
1103 * Makefile.am (AM_MAKEFLAGS): Restored.
1104 * interception/Makefile.am: Likewise.
1105 * sanitizer_common/Makefile.am: Likewise.
1106 * tsan/Makefile.am: Likewise.
1107 * Makefile.in: Regenerated.
1108 * asan/Makefile.in: Likewise.
1109 * interception/Makefile.in: Likewise.
1110 * sanitizer_common/Makefile.in: Likewise.
1111 * tsan/Makefile.in: Likewise.
1112
e8adb21b
L
11132012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1114
1115 * Makefile.am (MAKEOVERRIDES): Restored.
1116 * asan/Makefile.am: Likewise.
1117 * interception/Makefile.am: Likewise.
1118 * sanitizer_common/Makefile.am: Likewise.
1119 * tsan/Makefile.am: Likewise.
1120 * Makefile.in: Regenerated.
1121 * asan/Makefile.in: Likewise.
1122 * interception/Makefile.in: Likewise.
1123 * sanitizer_common/Makefile.in: Likewise.
1124 * tsan/Makefile.in: Likewise.
1125
e1e953d9
L
11262012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1127
1128 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
1129 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
1130 * Makefile.in: Regenerated.
1131 * configure: Likewise.
1132 * asan/Makefile.in: Likewise.
1133 * interception/Makefile.in: Likewise.
1134 * sanitizer_common/Makefile.in: Likewise.
1135 * tsan/Makefile.in: Likewise.
1136
a62d3903
L
11372012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1138
1139 * Makefile.am (AM_MAKEFLAGS): Removed.
1140 (MAKEOVERRIDES): Likewise.
1141 * asan/Makefile.am: Likewise.
1142 * interception/Makefile.am: Likewise.
1143 * sanitizer_common/Makefile.am: Likewise.
1144 * tsan/Makefile.am: Likewise.
1145 * Makefile.in: Regenerated.
1146 * asan/Makefile.in: Likewise.
1147 * interception/Makefile.in: Likewise.
1148 * sanitizer_common/Makefile.in: Likewise.
1149 * tsan/Makefile.in: Likewise.
1150
d10a2df2
L
11512012-12-11 H.J. Lu <hongjiu.lu@intel.com>
1152
1153 PR sanitizer/55533
1154 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
1155 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
1156 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
1157 (AM_MAKEFLAGS): Remove CC and CXX.
1158 * interception/Makefile.am: Likewise.
1159 * sanitizer_common/Makefile.am: Likewise.
1160 * tsan/Makefile.am: Likewise.
1161 * Makefile.in: Regenerated.
1162 * aclocal.m4: Likewise.
1163 * configure: Likewise.
1164 * asan/Makefile.in: Likewise.
1165 * interception/Makefile.in: Likewise.
1166 * sanitizer_common/Makefile.in: Likewise.
1167 * tsan/Makefile.in: Likewise.
1168
957fee09
PB
11692012-12-06 Peter Bergner <bergner@vnet.ibm.com>
1170
1171 * configure.tgt: Enable build on powerpc*-linux.
1172
ecdbd01a 11732012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
3157880f
JH
1174
1175 PR 55599/sanitizer
d10a2df2
L
1176 * configure.ac: Set enable_static=no on darwin.
1177 * configure: Regenerated.
3157880f 1178
695edbac
KS
11792012-12-06 Kostya Serebryany <kcc@google.com>
1180
1181 * All files: Merge from upstream r169392.
1182
a0408454
KS
11832012-12-05 Kostya Serebryany <kcc@google.com>
1184
1185 * All files: Merge from upstream r169371.
1186
41d37c56 11872012-12-04 Kostya Serebryany <kcc@google.com>
ecdbd01a 1188 Jack Howarth <howarth@bromo.med.uc.edu>
8c4d267c
KS
1189
1190 PR 55521/sanitizer
1191 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
1192 * Makefile.am: Don't build interception subdir when
1193 USING_MAC_INTERPOSE defined.
1194 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
1195 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
1196 Compile asan_interceptors_dynamic.cc but not libinterception
1197 when USING_MAC_INTERPOSE defined.
1198 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
1199 * configure: Regenerated.
1200 * Makefile.in: Likewise.
1201 * asan/Makefile.in: Likewise.
1202 * interception/Makefile.in: Likewise.
1203 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
1204 * asan/asan_mac.cc: Likewise.
1205 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
1206 and use MISSING_BLOCKS_SUPPORT.
1207 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
1208 * interception/mach_override/LICENSE.txt: Remove unused file.
1209 * interception/mach_override/mach_override.c: Likewise.
1210 * interception/mach_override/mach_override.h: Likewise.
1211 * interception/mach_override: Remove unused directory.
1212
a23ed040
L
12132012-11-28 H.J. Lu <hongjiu.lu@intel.com>
1214
1215 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
1216 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
1217 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
1218 files.
1219 (AM_MAKEFLAGS): Restore CC and CXX.
1220 * interception/Makefile.am: Likewise.
1221 * sanitizer_common/Makefile.am: Likewise.
1222 * tsan/Makefile.am: Likewise.
1223 * Makefile.in: Regenerated.
1224 * aclocal.m4: Likewise.
1225 * configure: Likewise.
1226 * asan/Makefile.in: Likewise.
1227 * interception/Makefile.in: Likewise.
1228 * sanitizer_common/Makefile.in: Likewise.
1229 * tsan/Makefile.in: Likewise.
1230
2ed685b8
L
12312012-11-28 H.J. Lu <hongjiu.lu@intel.com>
1232
1233 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
1234 * configure.ac (ACX_NONCANONICAL_TARGET): New.
1235 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
1236 files.
1237 (AM_MAKEFLAGS): Remove CC and CXX.
1238 * interception/Makefile.am: Likewise.
1239 * sanitizer_common/Makefile.am: Likewise.
1240 * tsan/Makefile.am: Likewise.
1241 * Makefile.in: Regenerated.
1242 * aclocal.m4: Likewise.
1243 * configure: Likewise.
1244 * asan/Makefile.in: Likewise.
1245 * interception/Makefile.in: Likewise.
1246 * sanitizer_common/Makefile.in: Likewise.
1247 * tsan/Makefile.in: Likewise.
1248
4ba5ca46
KS
12492012-11-27 Kostya Serebryany <kcc@google.com>
1250
1251 * All files: Merge from upstream r168699.
1252
41d37c56 12532012-11-24 Kostya Serebryany <kcc@google.com>
ecdbd01a 1254 Jack Howarth <howarth@bromo.med.uc.edu>
f246eadc
JH
1255
1256 * interception/mach_override/mach_override.c: Migrate from llvm.
1257 * interception/mach_override/mach_override.h: Likewise.
1258 * interception/mach_override/LICENSE.txt: Likewise.
1259 * configure.tgt: Add darwin to supported targets.
1260 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
1261 * interception/Makefile.am: Compile mach_override.c when
1262 USING_MACH_OVERRIDE defined.
1263 * configure: Regenerated.
1264 * interception/Makefile.in: Likewise.
1265
9cb5411c
L
12662012-11-23 H.J. Lu <hongjiu.lu@intel.com>
1267
1268 PR sanitizer/55450
1269 * tsan/Makefile.am (gcc_version): New.
1270 * tsan/Makefile.in: Regenerated.
1271
3409d40e 12722012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 1273
e297eb60
KS
1274 * merge.sh: Support tsan, support added/removed files.
1275 * tsan/Makefile.am: Remove tsan_printf.cc.
1276 * tsan/Makefile.in: Regenerated.
1277 * other files: Merge from upstream r168514.
1278
12792012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 1280
e297eb60 1281 * merge.sh: New file.
3409d40e 1282
64548f3b
JJ
12832012-11-23 Jakub Jelinek <jakub@redhat.com>
1284
1285 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
1286 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
1287 automake conditional instead of !MULTISUBDIR32.
1288 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
1289 for 64-bit multilib.
1290 * configure.ac: Check for void * size, source in configure.tgt,
1291 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
1292 * configure: Regenerated.
1293 * Makefile.in: Regenerated.
1294 * tsan/Makefile.in: Regenerated.
1295
cd0be65c
WM
12962012-11-22 Wei Mi <wmi@google.com>
1297
1298 * tsan: New directory. Import tsan runtime from llvm.
1299 * configure.ac: Add 64 bits tsan build.
1300 * Makefile.am: Likewise.
1301 * configure: Regenerated.
1302 * Makefile.in: Likewise.
1303
5cba83a8
KS
13042012-11-21 Kostya Serebryany <kcc@google.com>
1305
9cb5411c 1306 * README.gcc: Extend the README.gcc with mode details.
5cba83a8 1307
b014e124
KS
13082012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
1309
1310 * sanitizer_common/sanitizer_linux.cc
1311 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
1312 (internal_mmap): Use it.
1313 (internal_filesize): Likewise.
1314
2b723e21
TT
13152012-11-16 Tom Tromey <tromey@redhat.com>
1316
1317 * configure.ac: Invoke AM_MAINTAINER_MODE.
1318 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
1319 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
1320
d1caed14
L
13212012-11-16 H.J. Lu <hongjiu.lu@intel.com>
1322
1323 PR other/55333
1324 * include/sanitizer/common_interface_defs.h (uhwptr): New type
1325 for hardware pointer.
1326 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
1327 Replace uptr with uhwptr for stack unwind.
1328
f3754998
DS
13292012-11-16 Dodji Seketeli <dodji@redhat.com>
1330
1331 * configure.tgt: Enable build on sparc linux.
1332
f64bcb29
L
13332012-11-15 H.J. Lu <hongjiu.lu@intel.com>
1334
1335 * configure.ac: Properly set MULTISUBDIR.
1336 * asan/Makefile.am (gcc_version): New.
1337 * interception/Makefile.am (gcc_version): Likewise.
1338 * sanitizer_common/Makefile.am (gcc_version): Likewise.
1339 * configure: Regenerated.
1340 * asan/Makefile.in: Likewise.
1341 * interception/Makefile.in: Likewise.
1342 * sanitizer_common/Makefile.in: Likewise.
1343
2a6346c4
L
13442012-11-14 H.J. Lu <hongjiu.lu@intel.com>
1345
1346 PR other/55291
1347 * configure.ac (--enable-version-specific-runtime-libs): New option.
1348 (AC_CANONICAL_SYSTEM): New.
1349 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
1350 (toolexecdir): Support multilib.
1351 (toolexeclibdir): Likewise.
1352 (multilib_arg): New.
1353 * Makefile.in: Regenerated.
1354 * aclocal.m4: Likewise.
1355 * configure: Likewise.
1356 * asan/Makefile.in: Likewise.
1357 * interception/Makefile.in: Likewise.
1358 * sanitizer_common/Makefile.in: Likewise.
1359
4a56a7be
L
13602012-11-14 H.J. Lu <hongjiu.lu@intel.com>
1361
1362 PR other/55292
1363 Backport from upstream revision 167883
1364 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
1365 __x86_64__ instead of __WORDSIZE.
1366 (internal_filesize): Likwise.
1367
4053ca2c
L
13682012-11-14 H.J. Lu <hongjiu.lu@intel.com>
1369
1370 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
1371 * Makefile.in: Regenerated.
1372 * configure: Likewise.
1373
a2479b3d
L
13742012-11-13 H.J. Lu <hongjiu.lu@intel.com>
1375
1376 PR other/55304
1377 * acinclude.m4: New file.
1378 * Makefile.am (ACLOCAL_AMFLAGS): New.
1379 * configure.ac (AC_PREREQ): Set to 2.64.
1380 (AC_CONFIG_AUX_DIR): Set to "..".
1381 * Makefile.in: Regenerated.
1382 * aclocal.m4: Likewise.
1383 * configure: Likewise.
1384 * asan/Makefile.in: Likewise.
1385 * interception/Makefile.in: Likewise.
1386 * sanitizer_common/Makefile.in: Likewise.
1387
1388 * config.guess: Removed.
1389 * config.sub: Likewise.
1390 * depcomp: Likewise.
1391 * install-sh: Likewise.
1392 * ltmain.sh: Likewise.
1393 * missing: Likewise.
1394
93bf5390
RH
13952012-11-13 Richard Henderson <rth@redhat.com>
1396
1397 * configure.tgt: New file.
1398
d2860e72
DM
13992012-11-12 David S. Miller <davem@davemloft.net>
1400
1401 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
1402
f35db108
WM
14032012-10-29 Wei Mi <wmi@google.com>
1404
1405 Initial checkin: migrate asan runtime from llvm.