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re PR tree-optimization/71433 (-Warray-bounds false positive with -O2)
[thirdparty/gcc.git] / libsanitizer / ChangeLog
CommitLineData
942136a4
JC
12017-01-10 James Clarke <jrtc27@jrtc27.com>
2
3 PR sanitizer/78992
4 * sanitizer_common/sanitizer_platform_limits_posix.h
5 (struct __sanitizer_sigaction): Cherry-pick upstream r291561.
6
11bbe995
MO
72016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com>
8
9 * LOCAL_PATCHES: Add revision.
10
d61ed91e
MO
112016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com>
12
13 PR sanitizer/78532
14 * sanitizer_common/sanitizer_platform_limits_posix.h
15 (__sanitizer_sigaction): Adjust for sparc targets and various Glibc
16 versions.
17
f4214e23
MT
182016-11-29 Markus Trippelsdorf <markus@trippelsdorf.de>
19
20 * LOCAL_PATCHES: Remove r242480.
21
00212843
RO
222016-11-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
23
24 * LOCAL_PATCHES: Add revision.
25
97448adf
RO
262016-11-20 Jack Howarth <howarth.at.gcc@gmail.com>
27
28 PR sanitizer/78267
29 * sanitizer_common/sanitizer_mac.cc: Include <os/trace.h> only if
30 compiler supports blocks extension.
31
61a58d07
MT
322016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de>
33
34 * LOCAL_PATCHES: Add revision.
35
8c32ae0e
MT
362016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de>
37
38 PR sanitizer/78294
39 * tsan/tsan_rtl.cc: Add missing attribute.
40
949cc52d
MO
412016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com>
42
43 * LOCAL_PATCHES: New file.
44
511c8687
MO
452016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com>
46
47 PR sanitizer/78307
48 * ubsan/ubsan_handlers.cc (__ubsan_handle_cfi_bad_icall): New function.
49 ( __ubsan_handle_cfi_bad_icall_abort): Likewise.
50 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): New type.
51 * ubsan/ubsan_handlers_cxx.cc (__ubsan_handle_cfi_bad_type): New
52 function.
53 (__ubsan_handle_cfi_bad_type_abort): Likewise.
54 * ubsan/ubsan_handlers_cxx.h (struct CFIBadTypeData): New type.
55 (__ubsan_handle_cfi_bad_type): Export function.
56 (__ubsan_handle_cfi_bad_type_abort): Likewise.
57 * HOWTO_MERGE: Update documentation.
58
84c1b9d3
MK
592016-11-15 Matthias Klose <doko@ubuntu.com>
60
61 * configure: Regenerate.
62
8f16b6ca
MO
632016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
64
65 * asan/asan_globals.cc (RegisterGlobal): Do not call
66 CheckODRViolationViaPoisoning.
67 (CheckODRViolationViaPoisoning): Remove.
68
789306de
MO
692016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
70
71 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
72 compiled code with GCC when extracting the caller PC for ARM if no
73 valid frame pointer is available.
74
fe7913f6
MO
752016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
76
77 PR sanitizer/63958
78 Reapply:
79 2014-10-14 David S. Miller <davem@davemloft.net>
80
81 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
82 Define at __kernel_time_t, as needed for sparc.
83 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
84 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
85 (__sanitizer): Define struct___old_kernel_stat_sz,
86 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
87 (__sanitizer_ipc_perm): Adjust for sparc targets.
88 (__sanitizer_shmid_ds): Likewsie.
89 (__sanitizer_sigaction): Likewise.
90 (IOC_SIZE): Likewsie.
91
10189819
MO
922016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
93
94 * All source files: Merge from upstream 285547.
95 * configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): New
96 variable.
97 * configure.ac (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Handle it.
98 * asan/Makefile.am (asan_files): Add new files.
99 * asan/Makefile.in: Regenerate.
100 * ubsan/Makefile.in: Likewise.
101 * lsan/Makefile.in: Likewise.
102 * tsan/Makefile.am (tsan_files): Add new files.
103 * tsan/Makefile.in: Regenerate.
104 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
105 (EXTRA_libsanitizer_common_la_SOURCES): Define.
106 (libsanitizer_common_la_LIBADD): Likewise.
107 (libsanitizer_common_la_DEPENDENCIES): Likewise.
108 * sanitizer_common/Makefile.in: Regenerate.
109 * interception/Makefile.in: Likewise.
110 * libbacktace/Makefile.in: Likewise.
111 * Makefile.in: Likewise.
112 * configure: Likewise.
113 * merge.sh: Handle builtins/assembly.h merging.
114 * builtins/assembly.h: New file.
115 * asan/libtool-version: Bump the libasan SONAME.
116
aef6a97c
JJ
1172016-09-21 Jakub Jelinek <jakub@redhat.com>
118
119 PR sanitizer/77567
120 * asan/asan_new_delete.cc: Cherry-pick upstream r282019.
121
0ce48391
JJ
1222016-09-05 Jakub Jelinek <jakub@redhat.com>
123
124 PR sanitizer/77396
125 * asan/asan_globals.cc: Cherry-pick upstream r280657.
126
e23a7a99
JJ
1272016-08-12 Jakub Jelinek <jakub@redhat.com>
128
129 PR sanitizer/71042
130 * tsan/tsan_platform_linux.cc: Cherry-pick upstream r278292.
131 * tsan/tsan_rtl_aarch64.S: Likewise.
132
aa00995c
AM
1332016-07-23 Alan Modra <amodra@gmail.com>
134
135 Revert 2015-11-09 Alan Modra <amodra@gmail.com>
136 * configure.ac: Don't substitute OBSTACK_DEFS.
137 * asan/Makefile.am: Remove OBSTACK_DEFS from DEFS.
138 * tsan/Makefile.am: Likewise.
139 * configure: Regenerate.
140 * Makefile.in: Regenerate.
141 * asan/Makefile.in: Regenerate.
142 * interception/Makefile.in: Regenerate.
143 * libbacktrace/Makefile.in: Regenerate.
144 * lsan/Makefile.in: Regenerate.
145 * sanitizer_common/Makefile.in: Regenerate.
146 * tsan/Makefile.in: Regenerate.
147 * ubsan/Makefile.in: Regenerate.
148
69af4eec
JJ
1492016-05-17 Jakub Jelinek <jakub@redhat.com>
150
151 PR sanitizer/71160
152 * asan/asan_malloc_linux.cc: Cherry pick upstream r254395
153 and r269633.
154
fefddbef
MO
1552016-04-21 Maxim Ostapenko <m.ostapenko@samsung.com>
156
157 PR sanitizer/70624
158 * asan/asan_mac.cc: Cherry pick upstream r266868.
159
e4729419
JJ
1602016-01-19 Jakub Jelinek <jakub@redhat.com>
161
162 PR sanitizer/68824
163 * tsan/tsan_interceptors.cc (NEED_TLS_GET_ADDR, __tls_get_addr,
164 InitializeInterceptors): Cherry pick upstream r258119.
165
bf93d543
AT
1662016-01-14 Andreas Tobler <andreast@gcc.gnu.org>
167
168 * configure.ac: Replace the hard-coded -ldl requirement for
169 link_sanitizer_common with a configure time check for -ldl.
170 * configure: Regenerate.
171
9211bbb2
MO
1722015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
173
174 * include/system/linux/asm/ptrace.h: Move to ...
175 * include/system/asm/ptrace.h: ... this.
176
664dd3cf
MO
1772015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
178
179 * include/system/linux/asm/ptrace.h: New header.
180
55aea9f5
MO
1812015-11-23 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
182
183 * All source files: Merge from upstream r253555.
184 * configure.tgt: Enable LSan on aarch64-*-linux* targets. Add new
185 dependences for TSan for aarch64-*-linux* targets.
186 * tsan/Makefile.am: Add new source files.
187 * configure: Regenerate.
188 * tsan/Makefile.in: Likewise.
189
62c0f0a6
AM
1902015-11-09 Alan Modra <amodra@gmail.com>
191
192 * sanitizer_common/sanitizer_common_interceptors.inc: Update size
193 params for _obstack_begin_1, _obstack_begin, _obstack_newchunk
194 interceptors.
195 * configure.ac: Substitute OBSTACK_DEFS.
196 * asan/Makefile.am: Add OBSTACK_DEFS to DEFS.
197 * tsan/Makefile.am: Likewise.
198 * configure: Regenerate.
199 * Makefile.in: Regenerate.
200 * asan/Makefile.in: Regenerate.
201 * interception/Makefile.in: Regenerate.
202 * libbacktrace/Makefile.in: Regenerate.
203 * lsan/Makefile.in: Regenerate.
204 * sanitizer_common/Makefile.in: Regenerate.
205 * tsan/Makefile.in: Regenerate.
206 * ubsan/Makefile.in: Regenerate.
207
692b1131
MO
2082015-10-22 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
209
210 PR bootstrap/68041
211 * configure.ac (link_sanitizer_common): Link against librt only if it
212 contains shm_open, required by sanitizers.
213 (CXX_ABI_NEEDED): Remove variable.
214 * configure: Regenerate.
215 * ubsan/Makefile.am (libubsan_la_LIBADD): Do not add -lc++abi anymore.
216 * ubsan/Makefile.in: Regenerate.
217
7047bc9c
MO
2182015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
219
220 * HOWTO_MERGE: New file.
221
21d61063
MO
2222015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
223
224 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
225 compiled code with GCC when extracting the caller PC for ARM if no
226 valid frame pointer is available.
227
15ebe1fe
MO
2282015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
229
230 PR bootstrap/63888
231 Reapply:
232 2015-02-20 Jakub Jelinek <jakub@redhat.com>
233
234 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
235 support until it is rewritten upstream.
236
237 * c-c++-common/asan/pr63888.c: New test.
238
0d57d3e0
MO
2392015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
240
241 PR sanitizer/63958
242 Reapply:
243 2014-10-14 David S. Miller <davem@davemloft.net>
244
245 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
246 Define at __kernel_time_t, as needed for sparc.
247 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
248 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
249 (__sanitizer): Define struct___old_kernel_stat_sz,
250 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
251 (__sanitizer_ipc_perm): Adjust for sparc targets.
252 (__sanitizer_shmid_ds): Likewsie.
253 (__sanitizer_sigaction): Likewise.
254 (IOC_SIZE): Likewsie.
255
696d846a
MO
2562015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
257
258 * All source files: Merge from upstream r250806.
259 * configure.ac (link_sanitizer_common): Add -lrt flag.
260 * configure.tgt: Enable TSAN and LSAN for aarch64-linux targets.
261 Set USE_CXX_ABI_FLAG=true for darwin.
262 * asan/Makefile.am (asan_files): Add new files.
263 (DEFS): Add DCAN_SANITIZE_UB=0 and remove unused and legacy
264 DASAN_FLEXIBLE_MAPPING_AND_OFFSET=0.
265 * asan/Makefile.in: Regenerate.
266 * ubsan/Makefile.am (ubsan_files): Add new files.
267 (DEFS): Add DCAN_SANITIZE_UB=1.
268 (libubsan_la_LIBADD): Add -lc++abi if USE_CXX_ABI_FLAG is true.
269 * ubsan/Makefile.in: Regenerate.
270 * tsan/Makefile.am (tsan_files): Add new files.
271 (DEFS): Add DCAN_SANITIZE_UB=0.
272 * tsan/Makefile.in: Regenerate.
273 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
274 * sanitizer_common/Makefile.in: Regenerate.
275 * asan/libtool-version: Bump the libasan SONAME.
276
1842a04c
MT
2772015-09-09 Markus Trippelsdorf <markus@trippelsdorf.de>
278
279 PR sanitizer/67258
280 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r244101.
281
97d8f801
MT
2822015-07-29 Markus Trippelsdorf <markus@trippelsdorf.de>
283
284 PR sanitizer/63927
285 * sanitizer_common/sanitizer_stacktrace.h: Use fast unwinder
286 for PowerPC.
287
3d61d875
BS
2882015-07-28 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
289
290 PR sanitizer/63927
291 * sanitizer_common/sanitizer_stacktrace.cc
292 (BufferedStackTrace::FastUnwindStack): Fix code for PowerPC to
293 find the link register at an offset of 16 from the base of the
294 caller's stack frame.
295
f3915b42
MH
2962015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
297
298 * Makefile.in: Regenerated with automake-1.11.6.
299 * aclocal.m4: Likewise.
300 * asan/Makefile.in: Likewise.
301 * configure: Likewise.
302 * interception/Makefile.in: Likewise.
303 * libbacktrace/Makefile.in: Likewise.
304 * lsan/Makefile.in: Likewise.
305 * sanitizer_common/Makefile.in: Likewise.
306 * tsan/Makefile.in: Likewise.
307 * ubsan/Makefile.in: Likewise.
308
d041a6fc
YG
3092015-04-13 Yury Gribov <y.gribov@samsung.com>
310
311 PR sanitizer/64839
312 * sanitizer_common/sanitizer_platform.h: Cherry pick
313 upstream r234470.
314 * sanitizer_common/sanitizer_platform_limits_posix.cc: Ditto.
315 * configure.ac (RPC_DEFS): Check for precense of RPC headers.
316 * sanitizer_common/Makefile.am (DEFS): Pass info to compiler.
317 * Makefile.in: Regenerate.
318 * asan/Makefile.in: Regenerate.
319 * config.h.in: Regenerate.
320 * configure: Regenerate.
321 * interception/Makefile.in: Regenerate.
322 * libbacktrace/Makefile.in: Regenerate.
323 * lsan/Makefile.in: Regenerate.
324 * sanitizer_common/Makefile.in: Regenerate.
325 * tsan/Makefile.in: Regenerate.
326 * ubsan/Makefile.in: Regenerate.
327
328
d886f7cc
CL
3292015-03-23 Christophe Lyon <christophe.lyon@linaro.org>
330
331 PR sanitizer/59009
332 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
333 upstream r230324.
334 * sanitizer_common/sanitizer_platform.h: Likewise.
335 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
336
563fb64a
BE
3372015-03-11 Bernd Edlinger <bernd.edlinger@hotmail.de>
338
339 * tsan/tsan_rtl_report.cc (ScopedReport::AddThread): Cherry pick
340 upstream 224508 and 224755.
341
ee876e59
JJ
3422015-03-09 Jakub Jelinek <jakub@redhat.com>
343
344 PR sanitizer/63958
345 Reapply:
346 2014-10-14 David S. Miller <davem@davemloft.net>
347
348 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
349 Define at __kernel_time_t, as needed for sparc.
350 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
351 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
352 (__sanitizer): Define struct___old_kernel_stat_sz,
353 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
354 (__sanitizer_ipc_perm): Adjust for sparc targets.
355 (__sanitizer_shmid_ds): Likewsie.
356 (__sanitizer_sigaction): Likewise.
357 (IOC_SIZE): Likewsie.
358
6ad0611b
PB
3592015-02-27 Peter Bergner <bergner@vnet.ibm.com>
360
361 * configure.tgt: Enable build on powerpc*le-*-linux.
362
09901e8a 3632015-02-23 Jakub Jelinek <jakub@redhat.com>
86ee2038
JJ
364
365 PR bootstrap/63888
366 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
367 support until it is rewritten upstream.
368
94213c10
MK
3692015-01-26 Matthias Klose <doko@ubuntu.com>
370
371 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
372 * configure: Regenerate.
373
8790f572
VK
3742015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
375
94213c10 376 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Undefine.
8790f572 377 * configure: Regenerate.
94213c10 378 * configure.tgt (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
8790f572 379
b0edd457
VK
3802015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
381
382 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
383 * configure: Regenerate.
384 * tsan/Makefile.am (EXTRA_libtsan_la_SOURCES): Define.
385 (libtsan_la_DEPENDENCIES): Likewise.
386 * Makefile.in: Regenerate.
387 * asan/Makefile.in: Regenerate.
388 * interception/Makefile.in: Regenerate.
389 * libbacktrace/Makefile.in: Regenerate.
390 * lsan/Makefile.in: Regenerate.
391 * sanitizer_common/Makefile.in: Regenerate.
392 * tsan/Makefile.in: Regenerate.
393 * ubsan/Makefile.in: Regenerate.
394
19ac475f
JJ
3952015-01-22 Jakub Jelinek <jakub@redhat.com>
396
397 * tsan/tsan_rtl.h: Cherry pick upstream r226829.
398
8b08ef25
JJ
3992015-01-21 Jakub Jelinek <jakub@redhat.com>
400
401 PR sanitizer/64435
402 * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry pick
403 upstream r226637.
404 * sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise.
405 * sanitizer_common/sanitizer_posix.cc: Cherry pick upstream r226639.
406
3ea36418
JJ
4072015-01-20 Jakub Jelinek <jakub@redhat.com>
408
409 PR sanitizer/64632
410 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r224972.
411
9deaf59d
JJ
4122015-01-19 Jakub Jelinek <jakub@redhat.com>
413
414 PR sanitizer/64435
415 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
416 upstream r223925.
417
b6a8bacc
JJ
4182015-01-13 Jakub Jelinek <jakub@redhat.com>
419
420 * sanitizer_common/sanitizer_deadlock_detector.h: Cherry pick
421 upstream r224518 and r224519.
422 * tsan/tsan_rtl_thread.cc: Cherry pick upstream r224702 and
423 r224834.
424
f2798565
JJ
4252014-12-16 Jakub Jelinek <jakub@redhat.com>
426
427 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc,
428 sanitizer_common/sanitizer_symbolizer_libbacktrace.h,
429 sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc: Cherry pick
430 upstream r224308.
431
a699d672
L
4322014-11-21 H.J. Lu <hongjiu.lu@intel.com>
433
434 PR bootstrap/63784
435 * configure: Regenerated.
436
7697b16f
JJ
4372014-11-21 Jakub Jelinek <jakub@redhat.com>
438
439 PR target/61137
440 * config/ia64/ia64.c (ia64_attribute_takes_identifier_p): New function.
441 (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Redefine to it.
442
7f201a67
UB
4432014-11-14 Uros Bizjak <ubizjak@gmail.com>
444
445 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11.
446 * asan/Makefile.am (AM_CXXFLAGS): Ditto.
447 * lsan/Makefile.am (AM_CXXFLAGS): Ditto.
448 * interception/Makefile.am (AM_CXXFLAGS): Ditto.
449 * tsan/Makefile.am (AM_CXXFLAGS): Ditto.
450 * libbacktrace/Makefile.am (AM_CXXFLAGS): Ditto.
451 * ubsan/Makefile.am (AM_CXXFLAGS): Ditto.
452 * sanitizer_common/Makefile.in: Regenerate.
453 * asan/Makefile.in: Ditto.
454 * lsan/Makefile.in: Ditto.
455 * interception/Makefile.in: Ditto.
456 * tsan/Makefile.in: Ditto.
457 * libbacktrace/Makefile.in: Ditto.
458 * ubsan/Makefile.in: Ditto.
459
c5be964a
KS
4602014-11-13 Kostya Serebryany <kcc@google.com>
461
462 * All source files: Merge from upstream r221802.
463 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc
464 (LibbacktraceSymbolizer::SymbolizeData): Replace 'address'
465 with 'start' to follow the new interface.
466 * asan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
467 * interception/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
468 * libbacktrace/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
469 * lsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
470 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
471 files.
472 (AM_CXXFLAGS): Added -std=c++11.
473 * tsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
474 * ubsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
475 * asan/Makefile.in: Regenerate.
476 * interception/Makefile.in: Regenerate.
477 * libbacktrace/Makefile.in: Regenerate.
478 * lsan/Makefile.in: Regenerate.
479 * sanitizer_common/Makefile.in: Regenerate.
480 * tsan/Makefile.in: Regenerate.
481 * ubsan/Makefile.in: Regenerate.
482
ebf6d33b
FXC
4832014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
484
485 PR target/63610
486 * configure: Regenerate.
487
d13fc1ed
ML
4882014-10-16 Martin Liska <mliska@suse.cz>
489
490 * asan/Makefile.am: IPA ICF pass is disabled.
491 * asan/Makefile.in: Likewise.
492
c8473336
DM
4932014-10-14 David S. Miller <davem@davemloft.net>
494
495 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
496 Define at __kernel_time_t, as needed for sparc.
497 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
498 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
499 (__sanitizer): Define struct___old_kernel_stat_sz,
500 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
501 (__sanitizer_ipc_perm): Adjust for sparc targets.
502 (__sanitizer_shmid_ds): Likewsie.
503 (__sanitizer_sigaction): Likewsie.
504 (IOC_SIZE): Likewsie.
505
694b4cfa
JJ
5062014-10-14 Jakub Jelinek <jakub@redhat.com>
507
508 * ubsan/Makefile.am (DEFS): Add -DPIC.
509 * ubsan/Makefile.in: Regenerated.
510
a3125fc2
CL
5112014-09-26 Christophe Lyon <christophe.lyon@linaro.org>
512
513 * configure.tgt: Enable build on aarch64*-linux.
514
866e32ad
KS
5152014-09-19 Kostya Serebryany <kcc@google.com>
516
517 * All source files: Merge from upstream r218156.
518 * asan/Makefile.am (asan_files): Added new files.
519 * asan/Makefile.in: Regenerate.
520 * ubsan/Makefile.am (ubsan_files): Added new files.
521 * ubsan/Makefile.in: Regenerate.
522 * tsan/Makefile.am (tsan_files): Added new files.
523 * tsan/Makefile.in: Regenerate.
524 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
525 files.
526 * sanitizer_common/Makefile.in: Regenerate.
527 * asan/libtool-version: Bump the libasan SONAME.
528
126edc3f
JJ
5292014-09-10 Jakub Jelinek <jakub@redhat.com>
530
531 * ubsan/ubsan_handlers.cc, ubsan/ubsan_handlers.h: Cherry pick
532 upstream r215485, r217389, r217391 and r217400.
533
0d807c80
PC
5342014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
535
536 * sanitizer_common/sanitizer_common_interceptors.inc:
537 Cherry pick upstream r211008.
538
4622301b
RB
5392014-06-11 Richard Biener <rguenther@suse.de>
540
541 * asan/asan_linux.cc: Cherry pick upstream r210012.
542
ecd5543f
JJ
5432014-05-30 Jakub Jelinek <jakub@redhat.com>
544
545 * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
546 r209879.
547 * sanitizer_common/sanitizer_common.h: Likewise.
548 * asan/asan_mapping.h: Likewise.
549 * asan/asan_linux.cc: Likewise.
550 * tsan/tsan_mman.cc: Cherry pick upstream r209744.
551 * sanitizer_common/sanitizer_allocator.h: Likewise.
552
85a16bf8
MP
5532014-05-23 Marek Polacek <polacek@redhat.com>
554
555 * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
556 floating-point types.
557
dee5ea7a
KS
5582014-05-22 Kostya Serebryany <kcc@google.com>
559
560 * All source files: Merge from upstream r209283.
561 * asan/Makefile.am (asan_files): Added new files.
562 * asan/Makefile.in: Regenerate.
563 * tsan/Makefile.am (tsan_files): Added new files.
564 * tsan/Makefile.in: Regenerate.
0d807c80
PC
565 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
566 files.
dee5ea7a
KS
567 * sanitizer_common/Makefile.in: Regenerate.
568
2675305b
YG
5692014-05-14 Yury Gribov <y.gribov@samsung.com>
570
571 PR sanitizer/61100
572 * Makefile.am (nodist_saninclude_HEADERS): Install
573 public headers.
574 * Makefile.in: Regenerate.
575
a6c9ab4e
RO
5762014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
577
578 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
579 Add ../../libbacktrace/sort.c.
580 * libbacktrace/Makefile.in: Regenerate.
581 * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
582
a42a7046
BS
5832014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
584
585 * configure.tgt: Unsupported for little endian PowerPC for now.
586
5ab39ec3
JJ
5872014-02-04 Jakub Jelinek <jakub@redhat.com>
588
81c87471
JJ
589 PR sanitizer/60055
590 * tsan/tsan_flags.cc (__tsan_default_options): Add
591 SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747.
592 * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
593
5ab39ec3
JJ
594 PR sanitizer/60038
595 * sanitizer_common/sanitizer_linux_libcdep.cc: Include
596 sanitizer_atomic.h and unistd.h.
597 (kThreadDescriptorSize): Made static, remove initializer and const,
598 change type to atomic_uintptr_t.
599 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
600 query glibc version, compute kThreadDescriptorSize depending on
601 glibc version minor number.
602 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
603 kThreadDescriptorSize directly.
604
4a7eaf5f
YG
6052014-01-23 Yury Gribov <y.gribov@samsung.com>
606 Jakub Jelinek <jakub@redhat.com>
607
608 PR sanitizer/57316
609 * configure.ac: Check for missing syscalls.
610 * Makefile.am: Likewise.
611 * configure: Regenerate.
612 * Makefile.in: Regenerate.
613
2613419a
JJ
6142014-01-09 Jakub Jelinek <jakub@redhat.com>
615
b5f58ba3
JJ
616 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
617 (LibbacktraceSymbolizer::Demangle): New declaration.
618 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
619 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
620 method if possible.
621 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
622 "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
623 (struct CplusV3DemangleData): New type.
624 (CplusV3DemangleCallback, CplusV3Demangle): New functions.
625 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
626 SymbolizeDataCallback): Use CplusV3Demangle.
627 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
628 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
629 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
630 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
631 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
632 cplus_demangle_init_info, cplus_demangle_mangled_name,
633 cplus_demangle_operators, cplus_demangle_print,
634 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
635 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
636 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
637 Define.
638 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
639 (memcmp, strncmp): Redefine.
640 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
641 ../../libiberty/cp-demangle.c.
642 * libbacktrace/bridge.cc (__asan_internal_memcmp,
643 __asan_internal_strncmp): New functions.
644 * sanitizer_common/Makefile.in: Regenerated.
645 * libbacktrace/Makefile.in: Regenerated.
646 * configure: Regenerated.
647 * configure.ac: Regenerated.
648 * config.h.in: Regenerated.
649
2613419a
JJ
650 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
651 -isystem $(top_srcdir)/include/system.
652 * sanitizer_common/Makefile.in: Regenerated.
653 * include/system/linux/aio_abi.h: New header.
654 * include/system/linux/mroute.h: New header.
655 * include/system/linux/mroute6.h: New header.
656 * include/system/linux/perf_event.h: New header.
657 * include/system/linux/types.h: New header.
c915a581
JJ
658
659 PR sanitizer/59136
660 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
661 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
662 and -I/-include flags.
663 * lsan/Makefile.am (liblsan_la_LIBADD): Add
664 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
665 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
666 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
667 * asan/Makefile.am (libasan_la_LIBADD): Likewise.
668 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
669 libbacktrace.
670 * README.gcc: Document that also lsan and ubsan are
671 maintained in compiler-rt upstream.
672 * libbacktrace/Makefile.am: New file.
673 * libbacktrace/backtrace-rename.h: New file.
674 * libbacktrace/backtrace-supported.h.in: New file.
675 * libbacktrace/bridge.cc: New file.
676 * configure.ac: Add tests needed for libbacktrace build
677 within libsanitizer.
678 * sanitizer_common/Makefile.in: Regenerated.
679 * lsan/Makefile.in: Regenerated.
680 * tsan/Makefile.in: Regenerated.
681 * ubsan/Makefile.in: Regenerated.
682 * libbacktrace/Makefile.in: Generated.
683 * config.h.in: Regenerated.
684 * configure: Regenerated.
685 * Makefile.in: Regenerated.
686 * interception/Makefile.in: Regenerated.
687 * asan/Makefile.in: Regenerated.
688 * aclocal.m4: Regenerated.
689
409f3b46
KS
6902013-12-19 Kostya Serebryany <kcc@google.com>
691
692 * sanitizer_common/sanitizer_platform_limits_posix.cc:
693 workaround for missing definition of EOWNERDEAD, backport
694 from upstream r196779.
695
079db27b
L
6962013-12-06 H.J. Lu <hongjiu.lu@intel.com>
697
698 * sanitizer_common/sanitizer_platform_limits_posix.h
699 (__sanitizer_shmid_ds): Use u64 on time fields for x32.
700 (__sanitizer_clock_t): Use long long for x32.
701
7efb96c0
L
7022013-12-06 H.J. Lu <hongjiu.lu@intel.com>
703
704 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
705 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
706 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
707
df9d1700
L
7082013-12-05 H.J. Lu <hongjiu.lu@intel.com>
709
710 * configure.ac (link_sanitizer_common): Add -lm.
711 * configure: Regenerated.
712
c4c16f74
KS
7132013-12-05 Kostya Serebryany <kcc@google.com>
714
715 * All source files: Merge from upstream r196489.
716 * merge.sh: Add *.S to the list of merged files.
717
666ee4d6
YG
7182013-12-05 Yury Gribov <y.gribov@samsung.com>
719
720 PR sanitizer/59368
721 * Makefile.am (gcc_version): Added gcc_version.
722 * Makefile.in: Regenerate.
723
df77f0e4
KS
7242013-12-05 Kostya Serebryany <kcc@google.com>
725
726 * All source files: Merge from upstream r196090.
727 * tsan/Makefile.am (tsan_files): Added new files.
728 * tsan/Makefile.in: Regenerate.
729 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
730 * sanitizer_common/Makefile.in: Regenerate.
731 * lsan/Makefile.am (lsan_files): Added new files.
732 * lsan/Makefile.in: Regenerate.
733
35814b03
JJ
7342013-11-29 Jakub Jelinek <jakub@redhat.com>
735 Yury Gribov <y.gribov@samsung.com>
736
737 PR sanitizer/59063
738 * libsanitizer.spec.in: Add spec file to hold link flags for
739 various sanitizer libs.
740 * configure.ac: Check whether clock_* routines come from librt.
741 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
742 configure.ac.
743 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
744 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
745 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
746 * asan/Makefile.in: Regenerate.
747 * interception/Makefile.in: Regenerate.
748 * lsan/Makefile.in: Regenerate.
749 * sanitizer_common/Makefile.in: Regenerate.
750 * tsan/Makefile.in: Regenerate.
751 * ubsan/Makefile.in: Regenerate.
752 * Makefile.in: Regenerate.
753 * configure: Regenerate.
754
049558ed
JJ
7552013-11-28 Jakub Jelinek <jakub@redhat.com>
756 Yury Gribov <y.gribov@samsung.com>
757
758 PR sanitizer/59106
759 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
760 don't need it.
761 * ubsan/Makefile.in: Regenerated.
762
9065ada9
JJ
7632013-11-22 Jakub Jelinek <jakub@redhat.com>
764
765 PR sanitizer/59061
766 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
767 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
768 * configure: Regenerated.
769 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
770 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
771 * lsan/Makefile.in: Regenerated.
772
486294d4
MS
7732013-11-22 Mike Stump <mikestump@comcast.net>
774
775 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
776 change from upstream to fix build.
777
2621c860
YG
7782013-11-18 Yury Gribov <y.gribov@samsung.com>
779
780 PR sanitizer/59106
781 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
782 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
783 * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
784 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
785 * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
786 * asan/Makefile.in: Regenerate.
787 * interception/Makefile.in: Regenerate.
788 * tsan/Makefile.in: Regenerate.
789 * lsan/Makefile.in: Regenerate.
790 * sanitizer_common/Makefile.in: Regenerate.
791
c8e1377b
KS
7922013-11-15 Kostya Serebryany <kcc@google.com>
793
794 PR sanitizer/58994
795 Backport from upstream revision 194573
796 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
797 back to the original functions in the common libsanitizer
798 interceptors and the __cxa_atexit() interceptor on Darwin.
799
c3d77f3a
PB
8002013-11-13 Peter Bergner <bergner@vnet.ibm.com>
801
802 PR sanitizer/59009
803 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
804 ifdef out more source.
805
d00106f4
JJ
8062013-11-12 Jakub Jelinek <jakub@redhat.com>
807
808 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
809 ifdef out almost the whole source.
810 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
811
e276866f
L
8122013-11-05 H.J. Lu <hongjiu.lu@intel.com>
813
814 PR sanitizer/59018
815 * sanitizer_common/sanitizer_platform_limits_posix.cc
816 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
817 defined.
818
f5c36cfc
L
8192013-11-05 H.J. Lu <hongjiu.lu@intel.com>
820
821 PR sanitizer/59018
822 * sanitizer_common/sanitizer_platform_limits_linux.cc
823 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
824 defined.
825 * sanitizer_common/sanitizer_platform_limits_posix.h
826 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
827 defined.
828 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
829 is defined.
830 (__sanitizer___kernel_gid_t): Likewise.
831 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
832 is defined.
833
e45de14e
L
8342013-11-05 H.J. Lu <hongjiu.lu@intel.com>
835
836 PR sanitizer/59018
837 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
838 2 64-bit integers to save and restore fn and arg. Properly load
839 newtls/child_tidptr into r8/r10.
840
38693e39
L
8412013-11-05 H.J. Lu <hongjiu.lu@intel.com>
842
843 PR sanitizer/59018
844 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
845 internal_munmap, internal_open, internal_read, internal_write,
846 internal_stat, internal_lstat, internal_fstat, internal_readlink,
847 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
848 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
849 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
850
ef1b3fda
KS
8512013-11-04 Kostya Serebryany <kcc@google.com>
852
853 * All source files: Merge from upstream r191666.
854 * merge.sh: Added lsan.
855 * configure.ac (AC_CONFIG_FILES): Added lsan.
856 * Makefile.am (SUBDIRS): Added lsan.
857 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
858 * asan/Makefile.am (asan_files): Added new files.
859 (libasan_la_LIBADD): Added a dependency on lsan.
860 * lsan/Makefile.am: New file.
861 * asan/Makefile.in: Regenerate.
862 * lsan/Makefile.in: Regenerate.
863 * Makefile.in: Regenerate.
864 * configure: Regenerate.
865 * sanitizer_common/Makefile.in: Regenerate.
866
3cbe17f7
AM
8672013-09-20 Alan Modra <amodra@gmail.com>
868
869 * configure: Regenerate.
870
0cea211e
IS
8712013-09-01 Iain Sandoe <iain@codesourcery.com>
872
873 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
874 libinterception.la for Darwin.
875 * ubsan/Makefile.in: Regenerate.
876
de5a5fa1
MP
8772013-08-30 Jakub Jelinek <jakub@redhat.com>
878
879 * Makefile.am (SUBDIRS): Add ubsan.
880 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
881 * merge.sh: Merge ubsan.
882 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
883 * sanitizer_common/sanitizer_printf.cc: Likewise.
884 * sanitizer_common/sanitizer_common.h: Likewise.
885 * ubsan: New directory. Import ubsan runtime from llvm.
886
634cfa2b
CL
8872013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
888
889 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
890 Cherry pick upstream r182922.
891
8a5800b8
CL
8922013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
893
894 * configure.tgt: Add ARM pattern.
895
a745e444 8962013-03-22 Jakub Jelinek <jakub@redhat.com>
1868beee
JJ
897
898 PR other/43620
899 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
900 * Makefile.in: Regenerated.
901 * asan/Makefile.in: Regenerated.
902 * interception/Makefile.in: Regenerated.
903 * sanitizer_common/Makefile.in: Regenerated.
904 * tsan/Makefile.in: Regenerated.
905
4c376126
JJ
9062013-02-28 Jakub Jelinek <jakub@redhat.com>
907
908 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
909 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
910 0x4fffffffffULL.
911
7d613735
JJ
9122013-02-22 Jakub Jelinek <jakub@redhat.com>
913
914 PR sanitizer/56393
915 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
916 libasan_preinit.o.
917 (libasan_preinit.o): Depend on asan_preinit.o.
918 * asan/Makefile.in: Regenerated.
919 * asan/asan_preinit.cc: New file, synced from upstream.
920 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
921
ecdbd01a 9222013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
304886c5
JH
923
924 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
925 dynamic/asan_interceptors_dynamic.cc.
926 * asan/Makefile.in: Regenerated.
927 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
928
4be7da26
JJ
9292013-02-21 Jakub Jelinek <jakub@redhat.com>
930
931 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
932 defined. Add used attribute.
933
7df59255
KS
9342013-02-21 Kostya Serebryany <kcc@google.com>
935
936 * All source files: Merge from upstream r175733.
937 * sanitizer_common/Makefile.am: Added a new file.
938 * sanitizer_common/Makefile.in: Regenerated.
939
8afd2ed7
L
9402013-02-14 H.J. Lu <hongjiu.lu@intel.com>
941
942 PR bootstrap/56327
943 * interception/interception.h (OFF_T): Merged from upstream
944 r175140.
945
6422242b
JJ
9462013-02-13 Jakub Jelinek <jakub@redhat.com>
947
948 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
949
b4ab7d34
KS
9502013-02-13 Kostya Serebryany <kcc@google.com>
951
8afd2ed7 952 PR sanitizer/56128
b4ab7d34
KS
953 * All source files: Merge from upstream r175049.
954 * interception/Makefile.am: added include path.
955 * interception/Makefile.in: Regenerated.
956
34dc17ed
JH
9572013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
958
959 * configure.tgt: Disable build on darwin9 and earlier.
960
2660d12d
KS
9612013-01-23 Kostya Serebryany <kcc@google.com>
962
8afd2ed7 963 PR sanitizer/55989
2660d12d
KS
964 * All source files: Merge from upstream r173241.
965 * merge.sh: Support merging .inc files.
966
19006c45
JJ
9672013-01-16 Jakub Jelinek <jakub@redhat.com>
968
969 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
970 -Wno-c99-extensions.
971 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
972 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
973 * sanitizer_common/Makefile.in: Regenerated.
974 * interception/Makefile.in: Regenerated.
975 * asan/Makefile.in: Regenerated.
976
edadb734
WM
9772013-01-10 Wei Mi <wmi@google.com>
978
979 PR sanitizer/55488
980 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
981 * tsan/Makefile.in: Regenerated.
982 * tsan/tsan_rtl.h: Enable HACKY_CALL.
983
e9772e16
KS
9842013-01-10 Kostya Serebryany <kcc@google.com>
985
986 * All source files: Merge from upstream r171973.
987 * sanitizer_common/Makefile.am: Added new files.
988 * asan/Makefile.am: Likewise.
989 * tsan/Makefile.am: Likewise.
990 * sanitizer_common/Makefile.in: Regenerated.
991 * asan/Makefile.in: Likewise.
992 * tsan/Makefile.in: Likewise.
993
7f7162cf
L
9942013-01-07 H.J. Lu <hongjiu.lu@intel.com>
995
996 * asan/Makefile.am (libasan_la_LIBADD): Replace
997 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
998 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
999 * Makefile.in: Regenerated.
1000 * configure: Likewise.
1001 * asan/Makefile.in: Likewise.
1002 * interception/Makefile.in: Likewise.
1003 * sanitizer_common/Makefile.in: Likewise.
1004 * tsan/Makefile.in: Likewise.
1005
b488a2c7
L
10062012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1007
1008 * Makefile.am (AM_MAKEFLAGS): Restored.
1009 * interception/Makefile.am: Likewise.
1010 * sanitizer_common/Makefile.am: Likewise.
1011 * tsan/Makefile.am: Likewise.
1012 * Makefile.in: Regenerated.
1013 * asan/Makefile.in: Likewise.
1014 * interception/Makefile.in: Likewise.
1015 * sanitizer_common/Makefile.in: Likewise.
1016 * tsan/Makefile.in: Likewise.
1017
e8adb21b
L
10182012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1019
1020 * Makefile.am (MAKEOVERRIDES): Restored.
1021 * asan/Makefile.am: Likewise.
1022 * interception/Makefile.am: Likewise.
1023 * sanitizer_common/Makefile.am: Likewise.
1024 * tsan/Makefile.am: Likewise.
1025 * Makefile.in: Regenerated.
1026 * asan/Makefile.in: Likewise.
1027 * interception/Makefile.in: Likewise.
1028 * sanitizer_common/Makefile.in: Likewise.
1029 * tsan/Makefile.in: Likewise.
1030
e1e953d9
L
10312012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1032
1033 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
1034 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
1035 * Makefile.in: Regenerated.
1036 * configure: Likewise.
1037 * asan/Makefile.in: Likewise.
1038 * interception/Makefile.in: Likewise.
1039 * sanitizer_common/Makefile.in: Likewise.
1040 * tsan/Makefile.in: Likewise.
1041
a62d3903
L
10422012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1043
1044 * Makefile.am (AM_MAKEFLAGS): Removed.
1045 (MAKEOVERRIDES): Likewise.
1046 * asan/Makefile.am: Likewise.
1047 * interception/Makefile.am: Likewise.
1048 * sanitizer_common/Makefile.am: Likewise.
1049 * tsan/Makefile.am: Likewise.
1050 * Makefile.in: Regenerated.
1051 * asan/Makefile.in: Likewise.
1052 * interception/Makefile.in: Likewise.
1053 * sanitizer_common/Makefile.in: Likewise.
1054 * tsan/Makefile.in: Likewise.
1055
d10a2df2
L
10562012-12-11 H.J. Lu <hongjiu.lu@intel.com>
1057
1058 PR sanitizer/55533
1059 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
1060 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
1061 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
1062 (AM_MAKEFLAGS): Remove CC and CXX.
1063 * interception/Makefile.am: Likewise.
1064 * sanitizer_common/Makefile.am: Likewise.
1065 * tsan/Makefile.am: Likewise.
1066 * Makefile.in: Regenerated.
1067 * aclocal.m4: Likewise.
1068 * configure: Likewise.
1069 * asan/Makefile.in: Likewise.
1070 * interception/Makefile.in: Likewise.
1071 * sanitizer_common/Makefile.in: Likewise.
1072 * tsan/Makefile.in: Likewise.
1073
957fee09
PB
10742012-12-06 Peter Bergner <bergner@vnet.ibm.com>
1075
1076 * configure.tgt: Enable build on powerpc*-linux.
1077
ecdbd01a 10782012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
3157880f
JH
1079
1080 PR 55599/sanitizer
d10a2df2
L
1081 * configure.ac: Set enable_static=no on darwin.
1082 * configure: Regenerated.
3157880f 1083
695edbac
KS
10842012-12-06 Kostya Serebryany <kcc@google.com>
1085
1086 * All files: Merge from upstream r169392.
1087
a0408454
KS
10882012-12-05 Kostya Serebryany <kcc@google.com>
1089
1090 * All files: Merge from upstream r169371.
1091
41d37c56 10922012-12-04 Kostya Serebryany <kcc@google.com>
ecdbd01a 1093 Jack Howarth <howarth@bromo.med.uc.edu>
8c4d267c
KS
1094
1095 PR 55521/sanitizer
1096 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
1097 * Makefile.am: Don't build interception subdir when
1098 USING_MAC_INTERPOSE defined.
1099 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
1100 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
1101 Compile asan_interceptors_dynamic.cc but not libinterception
1102 when USING_MAC_INTERPOSE defined.
1103 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
1104 * configure: Regenerated.
1105 * Makefile.in: Likewise.
1106 * asan/Makefile.in: Likewise.
1107 * interception/Makefile.in: Likewise.
1108 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
1109 * asan/asan_mac.cc: Likewise.
1110 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
1111 and use MISSING_BLOCKS_SUPPORT.
1112 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
1113 * interception/mach_override/LICENSE.txt: Remove unused file.
1114 * interception/mach_override/mach_override.c: Likewise.
1115 * interception/mach_override/mach_override.h: Likewise.
1116 * interception/mach_override: Remove unused directory.
1117
a23ed040
L
11182012-11-28 H.J. Lu <hongjiu.lu@intel.com>
1119
1120 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
1121 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
1122 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
1123 files.
1124 (AM_MAKEFLAGS): Restore CC and CXX.
1125 * interception/Makefile.am: Likewise.
1126 * sanitizer_common/Makefile.am: Likewise.
1127 * tsan/Makefile.am: Likewise.
1128 * Makefile.in: Regenerated.
1129 * aclocal.m4: Likewise.
1130 * configure: Likewise.
1131 * asan/Makefile.in: Likewise.
1132 * interception/Makefile.in: Likewise.
1133 * sanitizer_common/Makefile.in: Likewise.
1134 * tsan/Makefile.in: Likewise.
1135
2ed685b8
L
11362012-11-28 H.J. Lu <hongjiu.lu@intel.com>
1137
1138 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
1139 * configure.ac (ACX_NONCANONICAL_TARGET): New.
1140 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
1141 files.
1142 (AM_MAKEFLAGS): Remove CC and CXX.
1143 * interception/Makefile.am: Likewise.
1144 * sanitizer_common/Makefile.am: Likewise.
1145 * tsan/Makefile.am: Likewise.
1146 * Makefile.in: Regenerated.
1147 * aclocal.m4: Likewise.
1148 * configure: Likewise.
1149 * asan/Makefile.in: Likewise.
1150 * interception/Makefile.in: Likewise.
1151 * sanitizer_common/Makefile.in: Likewise.
1152 * tsan/Makefile.in: Likewise.
1153
4ba5ca46
KS
11542012-11-27 Kostya Serebryany <kcc@google.com>
1155
1156 * All files: Merge from upstream r168699.
1157
41d37c56 11582012-11-24 Kostya Serebryany <kcc@google.com>
ecdbd01a 1159 Jack Howarth <howarth@bromo.med.uc.edu>
f246eadc
JH
1160
1161 * interception/mach_override/mach_override.c: Migrate from llvm.
1162 * interception/mach_override/mach_override.h: Likewise.
1163 * interception/mach_override/LICENSE.txt: Likewise.
1164 * configure.tgt: Add darwin to supported targets.
1165 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
1166 * interception/Makefile.am: Compile mach_override.c when
1167 USING_MACH_OVERRIDE defined.
1168 * configure: Regenerated.
1169 * interception/Makefile.in: Likewise.
1170
9cb5411c
L
11712012-11-23 H.J. Lu <hongjiu.lu@intel.com>
1172
1173 PR sanitizer/55450
1174 * tsan/Makefile.am (gcc_version): New.
1175 * tsan/Makefile.in: Regenerated.
1176
3409d40e 11772012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 1178
e297eb60
KS
1179 * merge.sh: Support tsan, support added/removed files.
1180 * tsan/Makefile.am: Remove tsan_printf.cc.
1181 * tsan/Makefile.in: Regenerated.
1182 * other files: Merge from upstream r168514.
1183
11842012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 1185
e297eb60 1186 * merge.sh: New file.
3409d40e 1187
64548f3b
JJ
11882012-11-23 Jakub Jelinek <jakub@redhat.com>
1189
1190 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
1191 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
1192 automake conditional instead of !MULTISUBDIR32.
1193 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
1194 for 64-bit multilib.
1195 * configure.ac: Check for void * size, source in configure.tgt,
1196 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
1197 * configure: Regenerated.
1198 * Makefile.in: Regenerated.
1199 * tsan/Makefile.in: Regenerated.
1200
cd0be65c
WM
12012012-11-22 Wei Mi <wmi@google.com>
1202
1203 * tsan: New directory. Import tsan runtime from llvm.
1204 * configure.ac: Add 64 bits tsan build.
1205 * Makefile.am: Likewise.
1206 * configure: Regenerated.
1207 * Makefile.in: Likewise.
1208
5cba83a8
KS
12092012-11-21 Kostya Serebryany <kcc@google.com>
1210
9cb5411c 1211 * README.gcc: Extend the README.gcc with mode details.
5cba83a8 1212
b014e124
KS
12132012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
1214
1215 * sanitizer_common/sanitizer_linux.cc
1216 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
1217 (internal_mmap): Use it.
1218 (internal_filesize): Likewise.
1219
2b723e21
TT
12202012-11-16 Tom Tromey <tromey@redhat.com>
1221
1222 * configure.ac: Invoke AM_MAINTAINER_MODE.
1223 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
1224 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
1225
d1caed14
L
12262012-11-16 H.J. Lu <hongjiu.lu@intel.com>
1227
1228 PR other/55333
1229 * include/sanitizer/common_interface_defs.h (uhwptr): New type
1230 for hardware pointer.
1231 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
1232 Replace uptr with uhwptr for stack unwind.
1233
f3754998
DS
12342012-11-16 Dodji Seketeli <dodji@redhat.com>
1235
1236 * configure.tgt: Enable build on sparc linux.
1237
f64bcb29
L
12382012-11-15 H.J. Lu <hongjiu.lu@intel.com>
1239
1240 * configure.ac: Properly set MULTISUBDIR.
1241 * asan/Makefile.am (gcc_version): New.
1242 * interception/Makefile.am (gcc_version): Likewise.
1243 * sanitizer_common/Makefile.am (gcc_version): Likewise.
1244 * configure: Regenerated.
1245 * asan/Makefile.in: Likewise.
1246 * interception/Makefile.in: Likewise.
1247 * sanitizer_common/Makefile.in: Likewise.
1248
2a6346c4
L
12492012-11-14 H.J. Lu <hongjiu.lu@intel.com>
1250
1251 PR other/55291
1252 * configure.ac (--enable-version-specific-runtime-libs): New option.
1253 (AC_CANONICAL_SYSTEM): New.
1254 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
1255 (toolexecdir): Support multilib.
1256 (toolexeclibdir): Likewise.
1257 (multilib_arg): New.
1258 * Makefile.in: Regenerated.
1259 * aclocal.m4: Likewise.
1260 * configure: Likewise.
1261 * asan/Makefile.in: Likewise.
1262 * interception/Makefile.in: Likewise.
1263 * sanitizer_common/Makefile.in: Likewise.
1264
4a56a7be
L
12652012-11-14 H.J. Lu <hongjiu.lu@intel.com>
1266
1267 PR other/55292
1268 Backport from upstream revision 167883
1269 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
1270 __x86_64__ instead of __WORDSIZE.
1271 (internal_filesize): Likwise.
1272
4053ca2c
L
12732012-11-14 H.J. Lu <hongjiu.lu@intel.com>
1274
1275 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
1276 * Makefile.in: Regenerated.
1277 * configure: Likewise.
1278
a2479b3d
L
12792012-11-13 H.J. Lu <hongjiu.lu@intel.com>
1280
1281 PR other/55304
1282 * acinclude.m4: New file.
1283 * Makefile.am (ACLOCAL_AMFLAGS): New.
1284 * configure.ac (AC_PREREQ): Set to 2.64.
1285 (AC_CONFIG_AUX_DIR): Set to "..".
1286 * Makefile.in: Regenerated.
1287 * aclocal.m4: Likewise.
1288 * configure: Likewise.
1289 * asan/Makefile.in: Likewise.
1290 * interception/Makefile.in: Likewise.
1291 * sanitizer_common/Makefile.in: Likewise.
1292
1293 * config.guess: Removed.
1294 * config.sub: Likewise.
1295 * depcomp: Likewise.
1296 * install-sh: Likewise.
1297 * ltmain.sh: Likewise.
1298 * missing: Likewise.
1299
93bf5390
RH
13002012-11-13 Richard Henderson <rth@redhat.com>
1301
1302 * configure.tgt: New file.
1303
d2860e72
DM
13042012-11-12 David S. Miller <davem@davemloft.net>
1305
1306 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
1307
f35db108
WM
13082012-10-29 Wei Mi <wmi@google.com>
1309
1310 Initial checkin: migrate asan runtime from llvm.