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86b2a558
JJ
12017-01-24 Jakub Jelinek <jakub@redhat.com>
2
3 PR sanitizer/79168
4 * merge.sh (change_comment_headers): Don't remove 2nd and 3rd line
5 if the 3rd line doesn't contain 'The LLVM Compiler Infrastructure'
6 text.
7 * sanitizer_common/sanitizer_linux_mips64.S: Regenerated.
8 * sanitizer_common/sanitizer_linux_x86_64.S: Likewise.
9 * tsan/tsan_ppc_regs.h: Likewise.
10 * tsan/tsan_rtl_aarch64.S: Likewise.
11 * tsan/tsan_rtl_mips64.S: Likewise.
12 * tsan/tsan_rtl_ppc64.S: Likewise.
13
73aa401e
JJ
142017-01-21 Jakub Jelinek <jakub@redhat.com>
15
16 PR other/79046
17 * interception/Makefile.am (gcc_version): Use @get_gcc_base_ver@
18 instead of cat to get version from BASE-VER file.
19 * asan/Makefile.am (gcc_version): Likewise.
20 * ubsan/Makefile.am (gcc_version): Likewise.
21 * sanitizer_common/Makefile.am (gcc_version): Likewise.
22 * lsan/Makefile.am (gcc_version): Likewise.
23 * tsan/Makefile.am (gcc_version): Likewise.
24 * interception/Makefile.in: Regenerated.
25 * asan/Makefile.in: Regenerated.
26 * ubsan/Makefile.in: Regenerated.
27 * sanitizer_common/Makefile.in: Regenerated.
28 * lsan/Makefile.in: Regenerated.
29 * tsan/Makefile.in: Regenerated.
30
3c36aa6b
JJ
312017-01-17 Jakub Jelinek <jakub@redhat.com>
32
33 PR other/79046
34 * configure.ac: Add GCC_BASE_VER.
35 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
36 get version from BASE-VER file.
37 * libbacktrace/Makefile.in: Regenerated.
38 * interception/Makefile.in: Regenerated.
39 * asan/Makefile.in: Regenerated.
40 * ubsan/Makefile.in: Regenerated.
41 * configure: Regenerated.
42 * sanitizer_common/Makefile.in: Regenerated.
43 * lsan/Makefile.in: Regenerated.
44 * Makefile.in: Regenerated.
45 * tsan/Makefile.in: Regenerated.
46
942136a4
JC
472017-01-10 James Clarke <jrtc27@jrtc27.com>
48
49 PR sanitizer/78992
50 * sanitizer_common/sanitizer_platform_limits_posix.h
51 (struct __sanitizer_sigaction): Cherry-pick upstream r291561.
52
11bbe995
MO
532016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com>
54
55 * LOCAL_PATCHES: Add revision.
56
d61ed91e
MO
572016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com>
58
59 PR sanitizer/78532
60 * sanitizer_common/sanitizer_platform_limits_posix.h
61 (__sanitizer_sigaction): Adjust for sparc targets and various Glibc
62 versions.
63
f4214e23
MT
642016-11-29 Markus Trippelsdorf <markus@trippelsdorf.de>
65
66 * LOCAL_PATCHES: Remove r242480.
67
00212843
RO
682016-11-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
69
70 * LOCAL_PATCHES: Add revision.
71
97448adf
RO
722016-11-20 Jack Howarth <howarth.at.gcc@gmail.com>
73
74 PR sanitizer/78267
75 * sanitizer_common/sanitizer_mac.cc: Include <os/trace.h> only if
76 compiler supports blocks extension.
77
61a58d07
MT
782016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de>
79
80 * LOCAL_PATCHES: Add revision.
81
8c32ae0e
MT
822016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de>
83
84 PR sanitizer/78294
85 * tsan/tsan_rtl.cc: Add missing attribute.
86
949cc52d
MO
872016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com>
88
89 * LOCAL_PATCHES: New file.
90
511c8687
MO
912016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com>
92
93 PR sanitizer/78307
94 * ubsan/ubsan_handlers.cc (__ubsan_handle_cfi_bad_icall): New function.
95 ( __ubsan_handle_cfi_bad_icall_abort): Likewise.
96 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): New type.
97 * ubsan/ubsan_handlers_cxx.cc (__ubsan_handle_cfi_bad_type): New
98 function.
99 (__ubsan_handle_cfi_bad_type_abort): Likewise.
100 * ubsan/ubsan_handlers_cxx.h (struct CFIBadTypeData): New type.
101 (__ubsan_handle_cfi_bad_type): Export function.
102 (__ubsan_handle_cfi_bad_type_abort): Likewise.
103 * HOWTO_MERGE: Update documentation.
104
84c1b9d3
MK
1052016-11-15 Matthias Klose <doko@ubuntu.com>
106
107 * configure: Regenerate.
108
8f16b6ca
MO
1092016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
110
111 * asan/asan_globals.cc (RegisterGlobal): Do not call
112 CheckODRViolationViaPoisoning.
113 (CheckODRViolationViaPoisoning): Remove.
114
789306de
MO
1152016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
116
117 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
118 compiled code with GCC when extracting the caller PC for ARM if no
119 valid frame pointer is available.
120
fe7913f6
MO
1212016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
122
123 PR sanitizer/63958
124 Reapply:
125 2014-10-14 David S. Miller <davem@davemloft.net>
126
127 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
128 Define at __kernel_time_t, as needed for sparc.
129 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
130 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
131 (__sanitizer): Define struct___old_kernel_stat_sz,
132 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
133 (__sanitizer_ipc_perm): Adjust for sparc targets.
134 (__sanitizer_shmid_ds): Likewsie.
135 (__sanitizer_sigaction): Likewise.
136 (IOC_SIZE): Likewsie.
137
10189819
MO
1382016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
139
140 * All source files: Merge from upstream 285547.
141 * configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): New
142 variable.
143 * configure.ac (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Handle it.
144 * asan/Makefile.am (asan_files): Add new files.
145 * asan/Makefile.in: Regenerate.
146 * ubsan/Makefile.in: Likewise.
147 * lsan/Makefile.in: Likewise.
148 * tsan/Makefile.am (tsan_files): Add new files.
149 * tsan/Makefile.in: Regenerate.
150 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
151 (EXTRA_libsanitizer_common_la_SOURCES): Define.
152 (libsanitizer_common_la_LIBADD): Likewise.
153 (libsanitizer_common_la_DEPENDENCIES): Likewise.
154 * sanitizer_common/Makefile.in: Regenerate.
155 * interception/Makefile.in: Likewise.
156 * libbacktace/Makefile.in: Likewise.
157 * Makefile.in: Likewise.
158 * configure: Likewise.
159 * merge.sh: Handle builtins/assembly.h merging.
160 * builtins/assembly.h: New file.
161 * asan/libtool-version: Bump the libasan SONAME.
162
aef6a97c
JJ
1632016-09-21 Jakub Jelinek <jakub@redhat.com>
164
165 PR sanitizer/77567
166 * asan/asan_new_delete.cc: Cherry-pick upstream r282019.
167
0ce48391
JJ
1682016-09-05 Jakub Jelinek <jakub@redhat.com>
169
170 PR sanitizer/77396
171 * asan/asan_globals.cc: Cherry-pick upstream r280657.
172
e23a7a99
JJ
1732016-08-12 Jakub Jelinek <jakub@redhat.com>
174
175 PR sanitizer/71042
176 * tsan/tsan_platform_linux.cc: Cherry-pick upstream r278292.
177 * tsan/tsan_rtl_aarch64.S: Likewise.
178
aa00995c
AM
1792016-07-23 Alan Modra <amodra@gmail.com>
180
181 Revert 2015-11-09 Alan Modra <amodra@gmail.com>
182 * configure.ac: Don't substitute OBSTACK_DEFS.
183 * asan/Makefile.am: Remove OBSTACK_DEFS from DEFS.
184 * tsan/Makefile.am: Likewise.
185 * configure: Regenerate.
186 * Makefile.in: Regenerate.
187 * asan/Makefile.in: Regenerate.
188 * interception/Makefile.in: Regenerate.
189 * libbacktrace/Makefile.in: Regenerate.
190 * lsan/Makefile.in: Regenerate.
191 * sanitizer_common/Makefile.in: Regenerate.
192 * tsan/Makefile.in: Regenerate.
193 * ubsan/Makefile.in: Regenerate.
194
69af4eec
JJ
1952016-05-17 Jakub Jelinek <jakub@redhat.com>
196
197 PR sanitizer/71160
198 * asan/asan_malloc_linux.cc: Cherry pick upstream r254395
199 and r269633.
200
fefddbef
MO
2012016-04-21 Maxim Ostapenko <m.ostapenko@samsung.com>
202
203 PR sanitizer/70624
204 * asan/asan_mac.cc: Cherry pick upstream r266868.
205
e4729419
JJ
2062016-01-19 Jakub Jelinek <jakub@redhat.com>
207
208 PR sanitizer/68824
209 * tsan/tsan_interceptors.cc (NEED_TLS_GET_ADDR, __tls_get_addr,
210 InitializeInterceptors): Cherry pick upstream r258119.
211
bf93d543
AT
2122016-01-14 Andreas Tobler <andreast@gcc.gnu.org>
213
214 * configure.ac: Replace the hard-coded -ldl requirement for
215 link_sanitizer_common with a configure time check for -ldl.
216 * configure: Regenerate.
217
9211bbb2
MO
2182015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
219
220 * include/system/linux/asm/ptrace.h: Move to ...
221 * include/system/asm/ptrace.h: ... this.
222
664dd3cf
MO
2232015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
224
225 * include/system/linux/asm/ptrace.h: New header.
226
55aea9f5
MO
2272015-11-23 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
228
229 * All source files: Merge from upstream r253555.
230 * configure.tgt: Enable LSan on aarch64-*-linux* targets. Add new
231 dependences for TSan for aarch64-*-linux* targets.
232 * tsan/Makefile.am: Add new source files.
233 * configure: Regenerate.
234 * tsan/Makefile.in: Likewise.
235
62c0f0a6
AM
2362015-11-09 Alan Modra <amodra@gmail.com>
237
238 * sanitizer_common/sanitizer_common_interceptors.inc: Update size
239 params for _obstack_begin_1, _obstack_begin, _obstack_newchunk
240 interceptors.
241 * configure.ac: Substitute OBSTACK_DEFS.
242 * asan/Makefile.am: Add OBSTACK_DEFS to DEFS.
243 * tsan/Makefile.am: Likewise.
244 * configure: Regenerate.
245 * Makefile.in: Regenerate.
246 * asan/Makefile.in: Regenerate.
247 * interception/Makefile.in: Regenerate.
248 * libbacktrace/Makefile.in: Regenerate.
249 * lsan/Makefile.in: Regenerate.
250 * sanitizer_common/Makefile.in: Regenerate.
251 * tsan/Makefile.in: Regenerate.
252 * ubsan/Makefile.in: Regenerate.
253
692b1131
MO
2542015-10-22 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
255
256 PR bootstrap/68041
257 * configure.ac (link_sanitizer_common): Link against librt only if it
258 contains shm_open, required by sanitizers.
259 (CXX_ABI_NEEDED): Remove variable.
260 * configure: Regenerate.
261 * ubsan/Makefile.am (libubsan_la_LIBADD): Do not add -lc++abi anymore.
262 * ubsan/Makefile.in: Regenerate.
263
7047bc9c
MO
2642015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
265
266 * HOWTO_MERGE: New file.
267
21d61063
MO
2682015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
269
270 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
271 compiled code with GCC when extracting the caller PC for ARM if no
272 valid frame pointer is available.
273
15ebe1fe
MO
2742015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
275
276 PR bootstrap/63888
277 Reapply:
278 2015-02-20 Jakub Jelinek <jakub@redhat.com>
279
280 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
281 support until it is rewritten upstream.
282
283 * c-c++-common/asan/pr63888.c: New test.
284
0d57d3e0
MO
2852015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
286
287 PR sanitizer/63958
288 Reapply:
289 2014-10-14 David S. Miller <davem@davemloft.net>
290
291 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
292 Define at __kernel_time_t, as needed for sparc.
293 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
294 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
295 (__sanitizer): Define struct___old_kernel_stat_sz,
296 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
297 (__sanitizer_ipc_perm): Adjust for sparc targets.
298 (__sanitizer_shmid_ds): Likewsie.
299 (__sanitizer_sigaction): Likewise.
300 (IOC_SIZE): Likewsie.
301
696d846a
MO
3022015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
303
304 * All source files: Merge from upstream r250806.
305 * configure.ac (link_sanitizer_common): Add -lrt flag.
306 * configure.tgt: Enable TSAN and LSAN for aarch64-linux targets.
307 Set USE_CXX_ABI_FLAG=true for darwin.
308 * asan/Makefile.am (asan_files): Add new files.
309 (DEFS): Add DCAN_SANITIZE_UB=0 and remove unused and legacy
310 DASAN_FLEXIBLE_MAPPING_AND_OFFSET=0.
311 * asan/Makefile.in: Regenerate.
312 * ubsan/Makefile.am (ubsan_files): Add new files.
313 (DEFS): Add DCAN_SANITIZE_UB=1.
314 (libubsan_la_LIBADD): Add -lc++abi if USE_CXX_ABI_FLAG is true.
315 * ubsan/Makefile.in: Regenerate.
316 * tsan/Makefile.am (tsan_files): Add new files.
317 (DEFS): Add DCAN_SANITIZE_UB=0.
318 * tsan/Makefile.in: Regenerate.
319 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
320 * sanitizer_common/Makefile.in: Regenerate.
321 * asan/libtool-version: Bump the libasan SONAME.
322
1842a04c
MT
3232015-09-09 Markus Trippelsdorf <markus@trippelsdorf.de>
324
325 PR sanitizer/67258
326 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r244101.
327
97d8f801
MT
3282015-07-29 Markus Trippelsdorf <markus@trippelsdorf.de>
329
330 PR sanitizer/63927
331 * sanitizer_common/sanitizer_stacktrace.h: Use fast unwinder
332 for PowerPC.
333
3d61d875
BS
3342015-07-28 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
335
336 PR sanitizer/63927
337 * sanitizer_common/sanitizer_stacktrace.cc
338 (BufferedStackTrace::FastUnwindStack): Fix code for PowerPC to
339 find the link register at an offset of 16 from the base of the
340 caller's stack frame.
341
f3915b42
MH
3422015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
343
344 * Makefile.in: Regenerated with automake-1.11.6.
345 * aclocal.m4: Likewise.
346 * asan/Makefile.in: Likewise.
347 * configure: Likewise.
348 * interception/Makefile.in: Likewise.
349 * libbacktrace/Makefile.in: Likewise.
350 * lsan/Makefile.in: Likewise.
351 * sanitizer_common/Makefile.in: Likewise.
352 * tsan/Makefile.in: Likewise.
353 * ubsan/Makefile.in: Likewise.
354
d041a6fc
YG
3552015-04-13 Yury Gribov <y.gribov@samsung.com>
356
357 PR sanitizer/64839
358 * sanitizer_common/sanitizer_platform.h: Cherry pick
359 upstream r234470.
360 * sanitizer_common/sanitizer_platform_limits_posix.cc: Ditto.
361 * configure.ac (RPC_DEFS): Check for precense of RPC headers.
362 * sanitizer_common/Makefile.am (DEFS): Pass info to compiler.
363 * Makefile.in: Regenerate.
364 * asan/Makefile.in: Regenerate.
365 * config.h.in: Regenerate.
366 * configure: Regenerate.
367 * interception/Makefile.in: Regenerate.
368 * libbacktrace/Makefile.in: Regenerate.
369 * lsan/Makefile.in: Regenerate.
370 * sanitizer_common/Makefile.in: Regenerate.
371 * tsan/Makefile.in: Regenerate.
372 * ubsan/Makefile.in: Regenerate.
373
374
d886f7cc
CL
3752015-03-23 Christophe Lyon <christophe.lyon@linaro.org>
376
377 PR sanitizer/59009
378 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
379 upstream r230324.
380 * sanitizer_common/sanitizer_platform.h: Likewise.
381 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
382
563fb64a
BE
3832015-03-11 Bernd Edlinger <bernd.edlinger@hotmail.de>
384
385 * tsan/tsan_rtl_report.cc (ScopedReport::AddThread): Cherry pick
386 upstream 224508 and 224755.
387
ee876e59
JJ
3882015-03-09 Jakub Jelinek <jakub@redhat.com>
389
390 PR sanitizer/63958
391 Reapply:
392 2014-10-14 David S. Miller <davem@davemloft.net>
393
394 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
395 Define at __kernel_time_t, as needed for sparc.
396 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
397 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
398 (__sanitizer): Define struct___old_kernel_stat_sz,
399 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
400 (__sanitizer_ipc_perm): Adjust for sparc targets.
401 (__sanitizer_shmid_ds): Likewsie.
402 (__sanitizer_sigaction): Likewise.
403 (IOC_SIZE): Likewsie.
404
6ad0611b
PB
4052015-02-27 Peter Bergner <bergner@vnet.ibm.com>
406
407 * configure.tgt: Enable build on powerpc*le-*-linux.
408
09901e8a 4092015-02-23 Jakub Jelinek <jakub@redhat.com>
86ee2038
JJ
410
411 PR bootstrap/63888
412 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
413 support until it is rewritten upstream.
414
94213c10
MK
4152015-01-26 Matthias Klose <doko@ubuntu.com>
416
417 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
418 * configure: Regenerate.
419
8790f572
VK
4202015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
421
94213c10 422 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Undefine.
8790f572 423 * configure: Regenerate.
94213c10 424 * configure.tgt (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
8790f572 425
b0edd457
VK
4262015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
427
428 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
429 * configure: Regenerate.
430 * tsan/Makefile.am (EXTRA_libtsan_la_SOURCES): Define.
431 (libtsan_la_DEPENDENCIES): Likewise.
432 * Makefile.in: Regenerate.
433 * asan/Makefile.in: Regenerate.
434 * interception/Makefile.in: Regenerate.
435 * libbacktrace/Makefile.in: Regenerate.
436 * lsan/Makefile.in: Regenerate.
437 * sanitizer_common/Makefile.in: Regenerate.
438 * tsan/Makefile.in: Regenerate.
439 * ubsan/Makefile.in: Regenerate.
440
19ac475f
JJ
4412015-01-22 Jakub Jelinek <jakub@redhat.com>
442
443 * tsan/tsan_rtl.h: Cherry pick upstream r226829.
444
8b08ef25
JJ
4452015-01-21 Jakub Jelinek <jakub@redhat.com>
446
447 PR sanitizer/64435
448 * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry pick
449 upstream r226637.
450 * sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise.
451 * sanitizer_common/sanitizer_posix.cc: Cherry pick upstream r226639.
452
3ea36418
JJ
4532015-01-20 Jakub Jelinek <jakub@redhat.com>
454
455 PR sanitizer/64632
456 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r224972.
457
9deaf59d
JJ
4582015-01-19 Jakub Jelinek <jakub@redhat.com>
459
460 PR sanitizer/64435
461 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
462 upstream r223925.
463
b6a8bacc
JJ
4642015-01-13 Jakub Jelinek <jakub@redhat.com>
465
466 * sanitizer_common/sanitizer_deadlock_detector.h: Cherry pick
467 upstream r224518 and r224519.
468 * tsan/tsan_rtl_thread.cc: Cherry pick upstream r224702 and
469 r224834.
470
f2798565
JJ
4712014-12-16 Jakub Jelinek <jakub@redhat.com>
472
473 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc,
474 sanitizer_common/sanitizer_symbolizer_libbacktrace.h,
475 sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc: Cherry pick
476 upstream r224308.
477
a699d672
L
4782014-11-21 H.J. Lu <hongjiu.lu@intel.com>
479
480 PR bootstrap/63784
481 * configure: Regenerated.
482
7697b16f
JJ
4832014-11-21 Jakub Jelinek <jakub@redhat.com>
484
485 PR target/61137
486 * config/ia64/ia64.c (ia64_attribute_takes_identifier_p): New function.
487 (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Redefine to it.
488
7f201a67
UB
4892014-11-14 Uros Bizjak <ubizjak@gmail.com>
490
491 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11.
492 * asan/Makefile.am (AM_CXXFLAGS): Ditto.
493 * lsan/Makefile.am (AM_CXXFLAGS): Ditto.
494 * interception/Makefile.am (AM_CXXFLAGS): Ditto.
495 * tsan/Makefile.am (AM_CXXFLAGS): Ditto.
496 * libbacktrace/Makefile.am (AM_CXXFLAGS): Ditto.
497 * ubsan/Makefile.am (AM_CXXFLAGS): Ditto.
498 * sanitizer_common/Makefile.in: Regenerate.
499 * asan/Makefile.in: Ditto.
500 * lsan/Makefile.in: Ditto.
501 * interception/Makefile.in: Ditto.
502 * tsan/Makefile.in: Ditto.
503 * libbacktrace/Makefile.in: Ditto.
504 * ubsan/Makefile.in: Ditto.
505
c5be964a
KS
5062014-11-13 Kostya Serebryany <kcc@google.com>
507
508 * All source files: Merge from upstream r221802.
509 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc
510 (LibbacktraceSymbolizer::SymbolizeData): Replace 'address'
511 with 'start' to follow the new interface.
512 * asan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
513 * interception/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
514 * libbacktrace/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
515 * lsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
516 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
517 files.
518 (AM_CXXFLAGS): Added -std=c++11.
519 * tsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
520 * ubsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
521 * asan/Makefile.in: Regenerate.
522 * interception/Makefile.in: Regenerate.
523 * libbacktrace/Makefile.in: Regenerate.
524 * lsan/Makefile.in: Regenerate.
525 * sanitizer_common/Makefile.in: Regenerate.
526 * tsan/Makefile.in: Regenerate.
527 * ubsan/Makefile.in: Regenerate.
528
ebf6d33b
FXC
5292014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
530
531 PR target/63610
532 * configure: Regenerate.
533
d13fc1ed
ML
5342014-10-16 Martin Liska <mliska@suse.cz>
535
536 * asan/Makefile.am: IPA ICF pass is disabled.
537 * asan/Makefile.in: Likewise.
538
c8473336
DM
5392014-10-14 David S. Miller <davem@davemloft.net>
540
541 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
542 Define at __kernel_time_t, as needed for sparc.
543 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
544 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
545 (__sanitizer): Define struct___old_kernel_stat_sz,
546 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
547 (__sanitizer_ipc_perm): Adjust for sparc targets.
548 (__sanitizer_shmid_ds): Likewsie.
549 (__sanitizer_sigaction): Likewsie.
550 (IOC_SIZE): Likewsie.
551
694b4cfa
JJ
5522014-10-14 Jakub Jelinek <jakub@redhat.com>
553
554 * ubsan/Makefile.am (DEFS): Add -DPIC.
555 * ubsan/Makefile.in: Regenerated.
556
a3125fc2
CL
5572014-09-26 Christophe Lyon <christophe.lyon@linaro.org>
558
559 * configure.tgt: Enable build on aarch64*-linux.
560
866e32ad
KS
5612014-09-19 Kostya Serebryany <kcc@google.com>
562
563 * All source files: Merge from upstream r218156.
564 * asan/Makefile.am (asan_files): Added new files.
565 * asan/Makefile.in: Regenerate.
566 * ubsan/Makefile.am (ubsan_files): Added new files.
567 * ubsan/Makefile.in: Regenerate.
568 * tsan/Makefile.am (tsan_files): Added new files.
569 * tsan/Makefile.in: Regenerate.
570 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
571 files.
572 * sanitizer_common/Makefile.in: Regenerate.
573 * asan/libtool-version: Bump the libasan SONAME.
574
126edc3f
JJ
5752014-09-10 Jakub Jelinek <jakub@redhat.com>
576
577 * ubsan/ubsan_handlers.cc, ubsan/ubsan_handlers.h: Cherry pick
578 upstream r215485, r217389, r217391 and r217400.
579
0d807c80
PC
5802014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
581
582 * sanitizer_common/sanitizer_common_interceptors.inc:
583 Cherry pick upstream r211008.
584
4622301b
RB
5852014-06-11 Richard Biener <rguenther@suse.de>
586
587 * asan/asan_linux.cc: Cherry pick upstream r210012.
588
ecd5543f
JJ
5892014-05-30 Jakub Jelinek <jakub@redhat.com>
590
591 * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
592 r209879.
593 * sanitizer_common/sanitizer_common.h: Likewise.
594 * asan/asan_mapping.h: Likewise.
595 * asan/asan_linux.cc: Likewise.
596 * tsan/tsan_mman.cc: Cherry pick upstream r209744.
597 * sanitizer_common/sanitizer_allocator.h: Likewise.
598
85a16bf8
MP
5992014-05-23 Marek Polacek <polacek@redhat.com>
600
601 * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
602 floating-point types.
603
dee5ea7a
KS
6042014-05-22 Kostya Serebryany <kcc@google.com>
605
606 * All source files: Merge from upstream r209283.
607 * asan/Makefile.am (asan_files): Added new files.
608 * asan/Makefile.in: Regenerate.
609 * tsan/Makefile.am (tsan_files): Added new files.
610 * tsan/Makefile.in: Regenerate.
0d807c80
PC
611 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
612 files.
dee5ea7a
KS
613 * sanitizer_common/Makefile.in: Regenerate.
614
2675305b
YG
6152014-05-14 Yury Gribov <y.gribov@samsung.com>
616
617 PR sanitizer/61100
618 * Makefile.am (nodist_saninclude_HEADERS): Install
619 public headers.
620 * Makefile.in: Regenerate.
621
a6c9ab4e
RO
6222014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
623
624 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
625 Add ../../libbacktrace/sort.c.
626 * libbacktrace/Makefile.in: Regenerate.
627 * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
628
a42a7046
BS
6292014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
630
631 * configure.tgt: Unsupported for little endian PowerPC for now.
632
5ab39ec3
JJ
6332014-02-04 Jakub Jelinek <jakub@redhat.com>
634
81c87471
JJ
635 PR sanitizer/60055
636 * tsan/tsan_flags.cc (__tsan_default_options): Add
637 SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747.
638 * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
639
5ab39ec3
JJ
640 PR sanitizer/60038
641 * sanitizer_common/sanitizer_linux_libcdep.cc: Include
642 sanitizer_atomic.h and unistd.h.
643 (kThreadDescriptorSize): Made static, remove initializer and const,
644 change type to atomic_uintptr_t.
645 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
646 query glibc version, compute kThreadDescriptorSize depending on
647 glibc version minor number.
648 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
649 kThreadDescriptorSize directly.
650
4a7eaf5f
YG
6512014-01-23 Yury Gribov <y.gribov@samsung.com>
652 Jakub Jelinek <jakub@redhat.com>
653
654 PR sanitizer/57316
655 * configure.ac: Check for missing syscalls.
656 * Makefile.am: Likewise.
657 * configure: Regenerate.
658 * Makefile.in: Regenerate.
659
2613419a
JJ
6602014-01-09 Jakub Jelinek <jakub@redhat.com>
661
b5f58ba3
JJ
662 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
663 (LibbacktraceSymbolizer::Demangle): New declaration.
664 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
665 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
666 method if possible.
667 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
668 "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
669 (struct CplusV3DemangleData): New type.
670 (CplusV3DemangleCallback, CplusV3Demangle): New functions.
671 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
672 SymbolizeDataCallback): Use CplusV3Demangle.
673 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
674 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
675 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
676 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
677 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
678 cplus_demangle_init_info, cplus_demangle_mangled_name,
679 cplus_demangle_operators, cplus_demangle_print,
680 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
681 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
682 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
683 Define.
684 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
685 (memcmp, strncmp): Redefine.
686 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
687 ../../libiberty/cp-demangle.c.
688 * libbacktrace/bridge.cc (__asan_internal_memcmp,
689 __asan_internal_strncmp): New functions.
690 * sanitizer_common/Makefile.in: Regenerated.
691 * libbacktrace/Makefile.in: Regenerated.
692 * configure: Regenerated.
693 * configure.ac: Regenerated.
694 * config.h.in: Regenerated.
695
2613419a
JJ
696 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
697 -isystem $(top_srcdir)/include/system.
698 * sanitizer_common/Makefile.in: Regenerated.
699 * include/system/linux/aio_abi.h: New header.
700 * include/system/linux/mroute.h: New header.
701 * include/system/linux/mroute6.h: New header.
702 * include/system/linux/perf_event.h: New header.
703 * include/system/linux/types.h: New header.
c915a581
JJ
704
705 PR sanitizer/59136
706 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
707 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
708 and -I/-include flags.
709 * lsan/Makefile.am (liblsan_la_LIBADD): Add
710 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
711 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
712 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
713 * asan/Makefile.am (libasan_la_LIBADD): Likewise.
714 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
715 libbacktrace.
716 * README.gcc: Document that also lsan and ubsan are
717 maintained in compiler-rt upstream.
718 * libbacktrace/Makefile.am: New file.
719 * libbacktrace/backtrace-rename.h: New file.
720 * libbacktrace/backtrace-supported.h.in: New file.
721 * libbacktrace/bridge.cc: New file.
722 * configure.ac: Add tests needed for libbacktrace build
723 within libsanitizer.
724 * sanitizer_common/Makefile.in: Regenerated.
725 * lsan/Makefile.in: Regenerated.
726 * tsan/Makefile.in: Regenerated.
727 * ubsan/Makefile.in: Regenerated.
728 * libbacktrace/Makefile.in: Generated.
729 * config.h.in: Regenerated.
730 * configure: Regenerated.
731 * Makefile.in: Regenerated.
732 * interception/Makefile.in: Regenerated.
733 * asan/Makefile.in: Regenerated.
734 * aclocal.m4: Regenerated.
735
409f3b46
KS
7362013-12-19 Kostya Serebryany <kcc@google.com>
737
738 * sanitizer_common/sanitizer_platform_limits_posix.cc:
739 workaround for missing definition of EOWNERDEAD, backport
740 from upstream r196779.
741
079db27b
L
7422013-12-06 H.J. Lu <hongjiu.lu@intel.com>
743
744 * sanitizer_common/sanitizer_platform_limits_posix.h
745 (__sanitizer_shmid_ds): Use u64 on time fields for x32.
746 (__sanitizer_clock_t): Use long long for x32.
747
7efb96c0
L
7482013-12-06 H.J. Lu <hongjiu.lu@intel.com>
749
750 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
751 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
752 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
753
df9d1700
L
7542013-12-05 H.J. Lu <hongjiu.lu@intel.com>
755
756 * configure.ac (link_sanitizer_common): Add -lm.
757 * configure: Regenerated.
758
c4c16f74
KS
7592013-12-05 Kostya Serebryany <kcc@google.com>
760
761 * All source files: Merge from upstream r196489.
762 * merge.sh: Add *.S to the list of merged files.
763
666ee4d6
YG
7642013-12-05 Yury Gribov <y.gribov@samsung.com>
765
766 PR sanitizer/59368
767 * Makefile.am (gcc_version): Added gcc_version.
768 * Makefile.in: Regenerate.
769
df77f0e4
KS
7702013-12-05 Kostya Serebryany <kcc@google.com>
771
772 * All source files: Merge from upstream r196090.
773 * tsan/Makefile.am (tsan_files): Added new files.
774 * tsan/Makefile.in: Regenerate.
775 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
776 * sanitizer_common/Makefile.in: Regenerate.
777 * lsan/Makefile.am (lsan_files): Added new files.
778 * lsan/Makefile.in: Regenerate.
779
35814b03
JJ
7802013-11-29 Jakub Jelinek <jakub@redhat.com>
781 Yury Gribov <y.gribov@samsung.com>
782
783 PR sanitizer/59063
784 * libsanitizer.spec.in: Add spec file to hold link flags for
785 various sanitizer libs.
786 * configure.ac: Check whether clock_* routines come from librt.
787 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
788 configure.ac.
789 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
790 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
791 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
792 * asan/Makefile.in: Regenerate.
793 * interception/Makefile.in: Regenerate.
794 * lsan/Makefile.in: Regenerate.
795 * sanitizer_common/Makefile.in: Regenerate.
796 * tsan/Makefile.in: Regenerate.
797 * ubsan/Makefile.in: Regenerate.
798 * Makefile.in: Regenerate.
799 * configure: Regenerate.
800
049558ed
JJ
8012013-11-28 Jakub Jelinek <jakub@redhat.com>
802 Yury Gribov <y.gribov@samsung.com>
803
804 PR sanitizer/59106
805 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
806 don't need it.
807 * ubsan/Makefile.in: Regenerated.
808
9065ada9
JJ
8092013-11-22 Jakub Jelinek <jakub@redhat.com>
810
811 PR sanitizer/59061
812 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
813 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
814 * configure: Regenerated.
815 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
816 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
817 * lsan/Makefile.in: Regenerated.
818
486294d4
MS
8192013-11-22 Mike Stump <mikestump@comcast.net>
820
821 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
822 change from upstream to fix build.
823
2621c860
YG
8242013-11-18 Yury Gribov <y.gribov@samsung.com>
825
826 PR sanitizer/59106
827 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
828 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
829 * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
830 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
831 * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
832 * asan/Makefile.in: Regenerate.
833 * interception/Makefile.in: Regenerate.
834 * tsan/Makefile.in: Regenerate.
835 * lsan/Makefile.in: Regenerate.
836 * sanitizer_common/Makefile.in: Regenerate.
837
c8e1377b
KS
8382013-11-15 Kostya Serebryany <kcc@google.com>
839
840 PR sanitizer/58994
841 Backport from upstream revision 194573
842 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
843 back to the original functions in the common libsanitizer
844 interceptors and the __cxa_atexit() interceptor on Darwin.
845
c3d77f3a
PB
8462013-11-13 Peter Bergner <bergner@vnet.ibm.com>
847
848 PR sanitizer/59009
849 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
850 ifdef out more source.
851
d00106f4
JJ
8522013-11-12 Jakub Jelinek <jakub@redhat.com>
853
854 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
855 ifdef out almost the whole source.
856 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
857
e276866f
L
8582013-11-05 H.J. Lu <hongjiu.lu@intel.com>
859
860 PR sanitizer/59018
861 * sanitizer_common/sanitizer_platform_limits_posix.cc
862 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
863 defined.
864
f5c36cfc
L
8652013-11-05 H.J. Lu <hongjiu.lu@intel.com>
866
867 PR sanitizer/59018
868 * sanitizer_common/sanitizer_platform_limits_linux.cc
869 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
870 defined.
871 * sanitizer_common/sanitizer_platform_limits_posix.h
872 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
873 defined.
874 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
875 is defined.
876 (__sanitizer___kernel_gid_t): Likewise.
877 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
878 is defined.
879
e45de14e
L
8802013-11-05 H.J. Lu <hongjiu.lu@intel.com>
881
882 PR sanitizer/59018
883 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
884 2 64-bit integers to save and restore fn and arg. Properly load
885 newtls/child_tidptr into r8/r10.
886
38693e39
L
8872013-11-05 H.J. Lu <hongjiu.lu@intel.com>
888
889 PR sanitizer/59018
890 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
891 internal_munmap, internal_open, internal_read, internal_write,
892 internal_stat, internal_lstat, internal_fstat, internal_readlink,
893 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
894 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
895 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
896
ef1b3fda
KS
8972013-11-04 Kostya Serebryany <kcc@google.com>
898
899 * All source files: Merge from upstream r191666.
900 * merge.sh: Added lsan.
901 * configure.ac (AC_CONFIG_FILES): Added lsan.
902 * Makefile.am (SUBDIRS): Added lsan.
903 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
904 * asan/Makefile.am (asan_files): Added new files.
905 (libasan_la_LIBADD): Added a dependency on lsan.
906 * lsan/Makefile.am: New file.
907 * asan/Makefile.in: Regenerate.
908 * lsan/Makefile.in: Regenerate.
909 * Makefile.in: Regenerate.
910 * configure: Regenerate.
911 * sanitizer_common/Makefile.in: Regenerate.
912
3cbe17f7
AM
9132013-09-20 Alan Modra <amodra@gmail.com>
914
915 * configure: Regenerate.
916
0cea211e
IS
9172013-09-01 Iain Sandoe <iain@codesourcery.com>
918
919 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
920 libinterception.la for Darwin.
921 * ubsan/Makefile.in: Regenerate.
922
de5a5fa1
MP
9232013-08-30 Jakub Jelinek <jakub@redhat.com>
924
925 * Makefile.am (SUBDIRS): Add ubsan.
926 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
927 * merge.sh: Merge ubsan.
928 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
929 * sanitizer_common/sanitizer_printf.cc: Likewise.
930 * sanitizer_common/sanitizer_common.h: Likewise.
931 * ubsan: New directory. Import ubsan runtime from llvm.
932
634cfa2b
CL
9332013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
934
935 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
936 Cherry pick upstream r182922.
937
8a5800b8
CL
9382013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
939
940 * configure.tgt: Add ARM pattern.
941
a745e444 9422013-03-22 Jakub Jelinek <jakub@redhat.com>
1868beee
JJ
943
944 PR other/43620
945 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
946 * Makefile.in: Regenerated.
947 * asan/Makefile.in: Regenerated.
948 * interception/Makefile.in: Regenerated.
949 * sanitizer_common/Makefile.in: Regenerated.
950 * tsan/Makefile.in: Regenerated.
951
4c376126
JJ
9522013-02-28 Jakub Jelinek <jakub@redhat.com>
953
954 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
955 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
956 0x4fffffffffULL.
957
7d613735
JJ
9582013-02-22 Jakub Jelinek <jakub@redhat.com>
959
960 PR sanitizer/56393
961 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
962 libasan_preinit.o.
963 (libasan_preinit.o): Depend on asan_preinit.o.
964 * asan/Makefile.in: Regenerated.
965 * asan/asan_preinit.cc: New file, synced from upstream.
966 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
967
ecdbd01a 9682013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
304886c5
JH
969
970 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
971 dynamic/asan_interceptors_dynamic.cc.
972 * asan/Makefile.in: Regenerated.
973 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
974
4be7da26
JJ
9752013-02-21 Jakub Jelinek <jakub@redhat.com>
976
977 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
978 defined. Add used attribute.
979
7df59255
KS
9802013-02-21 Kostya Serebryany <kcc@google.com>
981
982 * All source files: Merge from upstream r175733.
983 * sanitizer_common/Makefile.am: Added a new file.
984 * sanitizer_common/Makefile.in: Regenerated.
985
8afd2ed7
L
9862013-02-14 H.J. Lu <hongjiu.lu@intel.com>
987
988 PR bootstrap/56327
989 * interception/interception.h (OFF_T): Merged from upstream
990 r175140.
991
6422242b
JJ
9922013-02-13 Jakub Jelinek <jakub@redhat.com>
993
994 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
995
b4ab7d34
KS
9962013-02-13 Kostya Serebryany <kcc@google.com>
997
8afd2ed7 998 PR sanitizer/56128
b4ab7d34
KS
999 * All source files: Merge from upstream r175049.
1000 * interception/Makefile.am: added include path.
1001 * interception/Makefile.in: Regenerated.
1002
34dc17ed
JH
10032013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
1004
1005 * configure.tgt: Disable build on darwin9 and earlier.
1006
2660d12d
KS
10072013-01-23 Kostya Serebryany <kcc@google.com>
1008
8afd2ed7 1009 PR sanitizer/55989
2660d12d
KS
1010 * All source files: Merge from upstream r173241.
1011 * merge.sh: Support merging .inc files.
1012
19006c45
JJ
10132013-01-16 Jakub Jelinek <jakub@redhat.com>
1014
1015 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
1016 -Wno-c99-extensions.
1017 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
1018 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
1019 * sanitizer_common/Makefile.in: Regenerated.
1020 * interception/Makefile.in: Regenerated.
1021 * asan/Makefile.in: Regenerated.
1022
edadb734
WM
10232013-01-10 Wei Mi <wmi@google.com>
1024
1025 PR sanitizer/55488
1026 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
1027 * tsan/Makefile.in: Regenerated.
1028 * tsan/tsan_rtl.h: Enable HACKY_CALL.
1029
e9772e16
KS
10302013-01-10 Kostya Serebryany <kcc@google.com>
1031
1032 * All source files: Merge from upstream r171973.
1033 * sanitizer_common/Makefile.am: Added new files.
1034 * asan/Makefile.am: Likewise.
1035 * tsan/Makefile.am: Likewise.
1036 * sanitizer_common/Makefile.in: Regenerated.
1037 * asan/Makefile.in: Likewise.
1038 * tsan/Makefile.in: Likewise.
1039
7f7162cf
L
10402013-01-07 H.J. Lu <hongjiu.lu@intel.com>
1041
1042 * asan/Makefile.am (libasan_la_LIBADD): Replace
1043 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
1044 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
1045 * Makefile.in: Regenerated.
1046 * configure: Likewise.
1047 * asan/Makefile.in: Likewise.
1048 * interception/Makefile.in: Likewise.
1049 * sanitizer_common/Makefile.in: Likewise.
1050 * tsan/Makefile.in: Likewise.
1051
b488a2c7
L
10522012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1053
1054 * Makefile.am (AM_MAKEFLAGS): Restored.
1055 * interception/Makefile.am: Likewise.
1056 * sanitizer_common/Makefile.am: Likewise.
1057 * tsan/Makefile.am: Likewise.
1058 * Makefile.in: Regenerated.
1059 * asan/Makefile.in: Likewise.
1060 * interception/Makefile.in: Likewise.
1061 * sanitizer_common/Makefile.in: Likewise.
1062 * tsan/Makefile.in: Likewise.
1063
e8adb21b
L
10642012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1065
1066 * Makefile.am (MAKEOVERRIDES): Restored.
1067 * asan/Makefile.am: Likewise.
1068 * interception/Makefile.am: Likewise.
1069 * sanitizer_common/Makefile.am: Likewise.
1070 * tsan/Makefile.am: Likewise.
1071 * Makefile.in: Regenerated.
1072 * asan/Makefile.in: Likewise.
1073 * interception/Makefile.in: Likewise.
1074 * sanitizer_common/Makefile.in: Likewise.
1075 * tsan/Makefile.in: Likewise.
1076
e1e953d9
L
10772012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1078
1079 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
1080 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
1081 * Makefile.in: Regenerated.
1082 * configure: Likewise.
1083 * asan/Makefile.in: Likewise.
1084 * interception/Makefile.in: Likewise.
1085 * sanitizer_common/Makefile.in: Likewise.
1086 * tsan/Makefile.in: Likewise.
1087
a62d3903
L
10882012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1089
1090 * Makefile.am (AM_MAKEFLAGS): Removed.
1091 (MAKEOVERRIDES): Likewise.
1092 * asan/Makefile.am: Likewise.
1093 * interception/Makefile.am: Likewise.
1094 * sanitizer_common/Makefile.am: Likewise.
1095 * tsan/Makefile.am: Likewise.
1096 * Makefile.in: Regenerated.
1097 * asan/Makefile.in: Likewise.
1098 * interception/Makefile.in: Likewise.
1099 * sanitizer_common/Makefile.in: Likewise.
1100 * tsan/Makefile.in: Likewise.
1101
d10a2df2
L
11022012-12-11 H.J. Lu <hongjiu.lu@intel.com>
1103
1104 PR sanitizer/55533
1105 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
1106 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
1107 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
1108 (AM_MAKEFLAGS): Remove CC and CXX.
1109 * interception/Makefile.am: Likewise.
1110 * sanitizer_common/Makefile.am: Likewise.
1111 * tsan/Makefile.am: Likewise.
1112 * Makefile.in: Regenerated.
1113 * aclocal.m4: Likewise.
1114 * configure: Likewise.
1115 * asan/Makefile.in: Likewise.
1116 * interception/Makefile.in: Likewise.
1117 * sanitizer_common/Makefile.in: Likewise.
1118 * tsan/Makefile.in: Likewise.
1119
957fee09
PB
11202012-12-06 Peter Bergner <bergner@vnet.ibm.com>
1121
1122 * configure.tgt: Enable build on powerpc*-linux.
1123
ecdbd01a 11242012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
3157880f
JH
1125
1126 PR 55599/sanitizer
d10a2df2
L
1127 * configure.ac: Set enable_static=no on darwin.
1128 * configure: Regenerated.
3157880f 1129
695edbac
KS
11302012-12-06 Kostya Serebryany <kcc@google.com>
1131
1132 * All files: Merge from upstream r169392.
1133
a0408454
KS
11342012-12-05 Kostya Serebryany <kcc@google.com>
1135
1136 * All files: Merge from upstream r169371.
1137
41d37c56 11382012-12-04 Kostya Serebryany <kcc@google.com>
ecdbd01a 1139 Jack Howarth <howarth@bromo.med.uc.edu>
8c4d267c
KS
1140
1141 PR 55521/sanitizer
1142 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
1143 * Makefile.am: Don't build interception subdir when
1144 USING_MAC_INTERPOSE defined.
1145 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
1146 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
1147 Compile asan_interceptors_dynamic.cc but not libinterception
1148 when USING_MAC_INTERPOSE defined.
1149 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
1150 * configure: Regenerated.
1151 * Makefile.in: Likewise.
1152 * asan/Makefile.in: Likewise.
1153 * interception/Makefile.in: Likewise.
1154 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
1155 * asan/asan_mac.cc: Likewise.
1156 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
1157 and use MISSING_BLOCKS_SUPPORT.
1158 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
1159 * interception/mach_override/LICENSE.txt: Remove unused file.
1160 * interception/mach_override/mach_override.c: Likewise.
1161 * interception/mach_override/mach_override.h: Likewise.
1162 * interception/mach_override: Remove unused directory.
1163
a23ed040
L
11642012-11-28 H.J. Lu <hongjiu.lu@intel.com>
1165
1166 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
1167 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
1168 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
1169 files.
1170 (AM_MAKEFLAGS): Restore CC and CXX.
1171 * interception/Makefile.am: Likewise.
1172 * sanitizer_common/Makefile.am: Likewise.
1173 * tsan/Makefile.am: Likewise.
1174 * Makefile.in: Regenerated.
1175 * aclocal.m4: Likewise.
1176 * configure: Likewise.
1177 * asan/Makefile.in: Likewise.
1178 * interception/Makefile.in: Likewise.
1179 * sanitizer_common/Makefile.in: Likewise.
1180 * tsan/Makefile.in: Likewise.
1181
2ed685b8
L
11822012-11-28 H.J. Lu <hongjiu.lu@intel.com>
1183
1184 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
1185 * configure.ac (ACX_NONCANONICAL_TARGET): New.
1186 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
1187 files.
1188 (AM_MAKEFLAGS): Remove CC and CXX.
1189 * interception/Makefile.am: Likewise.
1190 * sanitizer_common/Makefile.am: Likewise.
1191 * tsan/Makefile.am: Likewise.
1192 * Makefile.in: Regenerated.
1193 * aclocal.m4: Likewise.
1194 * configure: Likewise.
1195 * asan/Makefile.in: Likewise.
1196 * interception/Makefile.in: Likewise.
1197 * sanitizer_common/Makefile.in: Likewise.
1198 * tsan/Makefile.in: Likewise.
1199
4ba5ca46
KS
12002012-11-27 Kostya Serebryany <kcc@google.com>
1201
1202 * All files: Merge from upstream r168699.
1203
41d37c56 12042012-11-24 Kostya Serebryany <kcc@google.com>
ecdbd01a 1205 Jack Howarth <howarth@bromo.med.uc.edu>
f246eadc
JH
1206
1207 * interception/mach_override/mach_override.c: Migrate from llvm.
1208 * interception/mach_override/mach_override.h: Likewise.
1209 * interception/mach_override/LICENSE.txt: Likewise.
1210 * configure.tgt: Add darwin to supported targets.
1211 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
1212 * interception/Makefile.am: Compile mach_override.c when
1213 USING_MACH_OVERRIDE defined.
1214 * configure: Regenerated.
1215 * interception/Makefile.in: Likewise.
1216
9cb5411c
L
12172012-11-23 H.J. Lu <hongjiu.lu@intel.com>
1218
1219 PR sanitizer/55450
1220 * tsan/Makefile.am (gcc_version): New.
1221 * tsan/Makefile.in: Regenerated.
1222
3409d40e 12232012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 1224
e297eb60
KS
1225 * merge.sh: Support tsan, support added/removed files.
1226 * tsan/Makefile.am: Remove tsan_printf.cc.
1227 * tsan/Makefile.in: Regenerated.
1228 * other files: Merge from upstream r168514.
1229
12302012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 1231
e297eb60 1232 * merge.sh: New file.
3409d40e 1233
64548f3b
JJ
12342012-11-23 Jakub Jelinek <jakub@redhat.com>
1235
1236 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
1237 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
1238 automake conditional instead of !MULTISUBDIR32.
1239 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
1240 for 64-bit multilib.
1241 * configure.ac: Check for void * size, source in configure.tgt,
1242 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
1243 * configure: Regenerated.
1244 * Makefile.in: Regenerated.
1245 * tsan/Makefile.in: Regenerated.
1246
cd0be65c
WM
12472012-11-22 Wei Mi <wmi@google.com>
1248
1249 * tsan: New directory. Import tsan runtime from llvm.
1250 * configure.ac: Add 64 bits tsan build.
1251 * Makefile.am: Likewise.
1252 * configure: Regenerated.
1253 * Makefile.in: Likewise.
1254
5cba83a8
KS
12552012-11-21 Kostya Serebryany <kcc@google.com>
1256
9cb5411c 1257 * README.gcc: Extend the README.gcc with mode details.
5cba83a8 1258
b014e124
KS
12592012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
1260
1261 * sanitizer_common/sanitizer_linux.cc
1262 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
1263 (internal_mmap): Use it.
1264 (internal_filesize): Likewise.
1265
2b723e21
TT
12662012-11-16 Tom Tromey <tromey@redhat.com>
1267
1268 * configure.ac: Invoke AM_MAINTAINER_MODE.
1269 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
1270 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
1271
d1caed14
L
12722012-11-16 H.J. Lu <hongjiu.lu@intel.com>
1273
1274 PR other/55333
1275 * include/sanitizer/common_interface_defs.h (uhwptr): New type
1276 for hardware pointer.
1277 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
1278 Replace uptr with uhwptr for stack unwind.
1279
f3754998
DS
12802012-11-16 Dodji Seketeli <dodji@redhat.com>
1281
1282 * configure.tgt: Enable build on sparc linux.
1283
f64bcb29
L
12842012-11-15 H.J. Lu <hongjiu.lu@intel.com>
1285
1286 * configure.ac: Properly set MULTISUBDIR.
1287 * asan/Makefile.am (gcc_version): New.
1288 * interception/Makefile.am (gcc_version): Likewise.
1289 * sanitizer_common/Makefile.am (gcc_version): Likewise.
1290 * configure: Regenerated.
1291 * asan/Makefile.in: Likewise.
1292 * interception/Makefile.in: Likewise.
1293 * sanitizer_common/Makefile.in: Likewise.
1294
2a6346c4
L
12952012-11-14 H.J. Lu <hongjiu.lu@intel.com>
1296
1297 PR other/55291
1298 * configure.ac (--enable-version-specific-runtime-libs): New option.
1299 (AC_CANONICAL_SYSTEM): New.
1300 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
1301 (toolexecdir): Support multilib.
1302 (toolexeclibdir): Likewise.
1303 (multilib_arg): New.
1304 * Makefile.in: Regenerated.
1305 * aclocal.m4: Likewise.
1306 * configure: Likewise.
1307 * asan/Makefile.in: Likewise.
1308 * interception/Makefile.in: Likewise.
1309 * sanitizer_common/Makefile.in: Likewise.
1310
4a56a7be
L
13112012-11-14 H.J. Lu <hongjiu.lu@intel.com>
1312
1313 PR other/55292
1314 Backport from upstream revision 167883
1315 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
1316 __x86_64__ instead of __WORDSIZE.
1317 (internal_filesize): Likwise.
1318
4053ca2c
L
13192012-11-14 H.J. Lu <hongjiu.lu@intel.com>
1320
1321 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
1322 * Makefile.in: Regenerated.
1323 * configure: Likewise.
1324
a2479b3d
L
13252012-11-13 H.J. Lu <hongjiu.lu@intel.com>
1326
1327 PR other/55304
1328 * acinclude.m4: New file.
1329 * Makefile.am (ACLOCAL_AMFLAGS): New.
1330 * configure.ac (AC_PREREQ): Set to 2.64.
1331 (AC_CONFIG_AUX_DIR): Set to "..".
1332 * Makefile.in: Regenerated.
1333 * aclocal.m4: Likewise.
1334 * configure: Likewise.
1335 * asan/Makefile.in: Likewise.
1336 * interception/Makefile.in: Likewise.
1337 * sanitizer_common/Makefile.in: Likewise.
1338
1339 * config.guess: Removed.
1340 * config.sub: Likewise.
1341 * depcomp: Likewise.
1342 * install-sh: Likewise.
1343 * ltmain.sh: Likewise.
1344 * missing: Likewise.
1345
93bf5390
RH
13462012-11-13 Richard Henderson <rth@redhat.com>
1347
1348 * configure.tgt: New file.
1349
d2860e72
DM
13502012-11-12 David S. Miller <davem@davemloft.net>
1351
1352 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
1353
f35db108
WM
13542012-10-29 Wei Mi <wmi@google.com>
1355
1356 Initial checkin: migrate asan runtime from llvm.