]> git.ipfire.org Git - thirdparty/gcc.git/blame - libsanitizer/ChangeLog
This appears to be present in compiler-rt upstream, but as part of more intrusive...
[thirdparty/gcc.git] / libsanitizer / ChangeLog
CommitLineData
bc40f166
HPN
12018-04-26 Hans-Peter Nilsson <hp@axis.com>
2
3 * sanitizer_common/sanitizer_atomic_clang_other.h [_MIPS_SIM
4 && _MIPS_SIM == _ABIO32] (lock): Add initializer for .pad member.
5
7b47ecf2
L
62018-04-24 H.J. Lu <hongjiu.lu@intel.com>
7
8 * configure: Regenerated.
9
a0e1df88
JJ
102018-04-19 Jakub Jelinek <jakub@redhat.com>
11
12 * configure: Regenerated.
13
001ddaa8
DM
142018-04-18 David Malcolm <dmalcolm@redhat.com>
15
16 PR jit/85384
17 * configure: Regenerate.
18
19ddb884
BS
192018-04-18 Bill Seurer <seurer@linux.vnet.ibm.com>
20
21 PR sanitizer/85389
22 * asan/asan_allocator.h (kAllocatorSpace): For __powerpc64__ change
23 from 0xa0000000000ULL to ~(uptr)0.
24
359ea407
JJ
252018-03-19 Jakub Jelinek <jakub@redhat.com>
26
27 PR sanitizer/84761
28 * sanitizer_common/sanitizer_linux_libcdep.cc (__GLIBC_PREREQ):
29 Define if not defined.
30 (DL_INTERNAL_FUNCTION): Don't define.
31 (InitTlsSize): For __i386__ if not compiled against glibc 2.27+
32 determine at runtime whether to use regparm(3), stdcall calling
33 convention for older glibcs or normal calling convention for
34 newer glibcs for call to _dl_get_tls_static_info.
35
1422855a
SB
362018-03-14 Segher Boessenkool <segher@kernel.crashing.org>
37
38 * sanitizer_common/sanitizer_stacktrace.cc
39 (BufferedStackTrace::FastUnwindStack): Use the correct frame offset
40 for PowerPC SYSV ABI.
41
14e335ed
IT
422018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
43
44 PR target/84148
45 * configure: Regenerate.
46
4c4f3c3f
ML
472018-02-05 Martin Liska <mliska@suse.cz>
48
49 * asan/asan_flags.inc: Cherry-pick upstream r323995.
50 * asan/asan_report.cc (CheckForInvalidPointerPair):
51 Cherry-pick upstream r323995.
52
2d509539
RO
532018-01-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
54
55 PR sanitizer/82825
56 * sanitizer_common/sanitizer_internal_defs.h: Cherry-pick upstream
9dfc6e83 57 r324284.
2d509539 58
1f7273e5
RO
592018-01-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
60
61 PR sanitizer/82824
62 * lsan/lsan_common_mac.cc: Cherry-pick upstream r322437.
63
05abad4c
ML
642017-12-05 Martin Liska <mliska@suse.cz>
65 Jakub Jelinek <jakub@redhat.com>
66
67 * asan/asan_descriptions.cc: Cherry-pick upstream r319668.
68 * asan/asan_descriptions.h: Likewise.
69 * asan/asan_report.cc: Likewise.
70 * asan/asan_thread.cc: Likewise.
71 * asan/asan_thread.h: Likewise.
72
9069eb28
IT
732017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
74
75 * acinclude.m4: Add enable.m4 and cet.m4.
76 * Makefile.in: Regenerate.
77 * asan/Makefile.am: Update AM_CXXFLAGS.
78 * asan/Makefile.in: Regenerate.
79 * configure: Likewise.
80 * configure.ac: Set CET_FLAGS. Update EXTRA_CFLAGS,
81 EXTRA_CXXFLAGS, EXTRA_ASFLAGS.
82 * interception/Makefile.am: Update AM_CXXFLAGS.
83 * interception/Makefile.in: Regenerate.
84 * libbacktrace/Makefile.am: Update AM_CFLAGS, AM_CXXFLAGS.
85 * libbacktrace/Makefile.in: Regenerate.
86 * lsan/Makefile.am: Update AM_CXXFLAGS.
87 * lsan/Makefile.in: Regenerate.
88 * sanitizer_common/Makefile.am: Update AM_CXXFLAGS,
89 AM_CCASFLAGS.
90 * sanitizer_common/sanitizer_linux_x86_64.S: Include cet.h.
91 Add _CET_ENDBR macro.
92 * sanitizer_common/Makefile.in: Regenerate.
93 * tsan/Makefile.am: Update AM_CXXFLAGS.
94 * tsan/Makefile.in: Regenerate.
95 * tsan/tsan_rtl_amd64.S Include cet.h. Add _CET_ENDBR macro.
96 * ubsan/Makefile.am: Update AM_CXXFLAGS.
97 * ubsan/Makefile.in: Regenerate.
98
5925290f
JJ
992017-11-08 Jakub Jelinek <jakub@redhat.com>
100
101 PR bootstrap/82670
102 * ubsan/Makefile.am (ubsan_files): Remove ubsan_init_standalone.cc
103 and ubsan_signals_standalone.cc.
104 * ubsan/Makefile.in: Regenerated.
105
735e62b9
TV
1062017-11-05 Tom de Vries <tom@codesourcery.com>
107
108 PR other/82784
109 * asan/asan_poisoning.cc (CHECK_SMALL_REGION): Remove semicolon after
110 "do {} while (0)".
111 * lsan/lsan_common.cc (LOG_POINTERS, LOG_THREADS): Same.
112
9a45ffbd
JJ
1132017-10-20 Jakub Jelinek <jakub@redhat.com>
114
115 PR sanitizer/82595
116 * lsan/lsan.h (__lsan_init): Add SANITIZER_INTERFACE_ATTRIBUTE.
117 * lsan/Makefile.am (nodist_toolexeclib_HEADERS): Add
118 liblsan_preinit.o.
119 (lsan_files): Remove lsan_preinit.cc.
120 (liblsan_preinit.o): New rule.
121 * lsan/Makefile.in: Regenerated.
122
5d3805fc
JJ
1232017-10-19 Jakub Jelinek <jakub@redhat.com>
124
125 * All source files: Merge from upstream 315899.
126 * asan/Makefile.am (nodist_saninclude_HEADERS): Add
127 include/sanitizer/tsan_interface.h.
128 * asan/libtool-version: Bump the libasan SONAME.
129 * lsan/Makefile.am (sanitizer_lsan_files): Add lsan_common_mac.cc.
130 (lsan_files): Add lsan_linux.cc, lsan_mac.cc and lsan_malloc_mac.cc.
131 * sanitizer_common/Makefile.am (sanitizer_common_files): Add
132 sancov_flags.cc, sanitizer_allocator_checks.cc,
133 sanitizer_coverage_libcdep_new.cc, sanitizer_errno.cc,
134 sanitizer_file.cc, sanitizer_mac_libcdep.cc and
135 sanitizer_stoptheworld_mac.cc. Remove sanitizer_coverage_libcdep.cc
136 and sanitizer_coverage_mapping_libcdep.cc.
137 * tsan/Makefile.am (tsan_files): Add tsan_external.cc.
138 * ubsan/Makefile.am (DEFS): Add -DUBSAN_CAN_USE_CXXABI=1.
139 (ubsan_files): Add ubsan_init_standalone.cc and
140 ubsan_signals_standalone.cc.
141 * ubsan/libtool-version: Bump the libubsan SONAME.
142 * asan/Makefile.in: Regenerate.
143 * lsan/Makefile.in: Regenerate.
144 * sanitizer_common/Makefile.in: Regenerate.
145 * tsan/Makefile.in: Regenerate.
146 * ubsan/Makefile.in: Regenerate.
147
bf4df9e6
L
1482017-10-05 H.J. Lu <hongjiu.lu@intel.com>
149
150 PR sanitizer/82379
151 * configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Set
152 to sanitizer_linux_x86_64.lo if __x86_64__ is defined by $CC.
153
d1453bec
JJ
1542017-10-02 Jakub Jelinek <jakub@redhat.com>
155
156 * libbacktrace/backtrace-rename.h (backtrace_uncompress_zdebug):
157 Define.
158
a5320f3c
JJ
1592017-08-07 Jakub Jelinek <jakub@redhat.com>
160
161 * include/system/sys/ptrace.h: New file.
162
c9b39a49
JJ
1632017-07-28 Jakub Jelinek <jakub@redhat.com>
164
165 PR sanitizer/80998
166 * ubsan/ubsan_handlers.cc: Cherry-pick upstream r304461.
167 * ubsan/ubsan_checks.inc: Likewise.
168 * ubsan/ubsan_handlers.h: Likewise.
169
144e36a7
JJ
1702017-07-14 Jakub Jelinek <jakub@redhat.com>
171
172 PR sanitizer/81066
173 * sanitizer_common/sanitizer_linux.h: Cherry-pick upstream r307969.
174 * sanitizer_common/sanitizer_linux.cc: Likewise.
175 * sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc: Likewise.
176 * tsan/tsan_platform_linux.cc: Likewise.
177
d9f8c5af
ML
1782017-04-06 Martin Liska <mliska@suse.cz>
179
180 PR sanitizer/80166
181 * sanitizer_common/sanitizer_common_interceptors.inc (INTERCEPTOR):
182 Cherry-pick upstream r299036.
183
fd6cba40
JJ
1842017-03-22 Jakub Jelinek <jakub@redhat.com>
185
186 PR sanitizer/78158
187 * tsan/tsan_interface_atomic.cc: Cherry-pick upstream r298378.
188
9b9ad360
AT
1892017-02-16 Andreas Tobler <andreast@gcc.gnu.org>
190
191 PR sanitizer/79562
192 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry-pick
193 upstream r294806.
194
1509524b
JJ
1952017-02-11 Jakub Jelinek <jakub@redhat.com>
196
197 PR sanitizer/79341
198 * configure.tgt (s390*-*-linux*): Don't disable libsanitizer on
199 s390-linux 31-bit.
200 * sanitizer_common/sanitizer_internal_defs.h: Cherry-pick upstream
201 r294793.
202 * sanitizer_common/sanitizer_common_interceptors.inc: Cherry-pick
203 upstream r294790.
204 * sanitizer_common/sanitizer_linux_s390.cc: Cherry-pick upstream
205 r294799.
206
778e0ac3
MO
2072017-02-03 Maxim Ostapenko <m.ostapenko@samsung.com>
208
209 PR sanitizer/78663
210 * sanitizer_common/sanitizer_mac.cc: Cherry-pick upstream r293992.
211 * sanitizer_common/sanitizer_platform_interceptors.h: Likewise.
212
4997a71d
JJ
2132017-01-31 Jakub Jelinek <jakub@redhat.com>
214
215 * configure.tgt: Enable asan and ubsan on 64-bit s390*-*-linux*.
216
86b2a558
JJ
2172017-01-24 Jakub Jelinek <jakub@redhat.com>
218
c831801d
JJ
219 * configure.tgt: Enable tsan and lsan on powerpc64{,le}-*-linux*.
220
86b2a558
JJ
221 PR sanitizer/79168
222 * merge.sh (change_comment_headers): Don't remove 2nd and 3rd line
223 if the 3rd line doesn't contain 'The LLVM Compiler Infrastructure'
224 text.
225 * sanitizer_common/sanitizer_linux_mips64.S: Regenerated.
226 * sanitizer_common/sanitizer_linux_x86_64.S: Likewise.
227 * tsan/tsan_ppc_regs.h: Likewise.
228 * tsan/tsan_rtl_aarch64.S: Likewise.
229 * tsan/tsan_rtl_mips64.S: Likewise.
230 * tsan/tsan_rtl_ppc64.S: Likewise.
231
73aa401e
JJ
2322017-01-21 Jakub Jelinek <jakub@redhat.com>
233
234 PR other/79046
235 * interception/Makefile.am (gcc_version): Use @get_gcc_base_ver@
236 instead of cat to get version from BASE-VER file.
237 * asan/Makefile.am (gcc_version): Likewise.
238 * ubsan/Makefile.am (gcc_version): Likewise.
239 * sanitizer_common/Makefile.am (gcc_version): Likewise.
240 * lsan/Makefile.am (gcc_version): Likewise.
241 * tsan/Makefile.am (gcc_version): Likewise.
242 * interception/Makefile.in: Regenerated.
243 * asan/Makefile.in: Regenerated.
244 * ubsan/Makefile.in: Regenerated.
245 * sanitizer_common/Makefile.in: Regenerated.
246 * lsan/Makefile.in: Regenerated.
247 * tsan/Makefile.in: Regenerated.
248
3c36aa6b
JJ
2492017-01-17 Jakub Jelinek <jakub@redhat.com>
250
251 PR other/79046
252 * configure.ac: Add GCC_BASE_VER.
253 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
254 get version from BASE-VER file.
255 * libbacktrace/Makefile.in: Regenerated.
256 * interception/Makefile.in: Regenerated.
257 * asan/Makefile.in: Regenerated.
258 * ubsan/Makefile.in: Regenerated.
259 * configure: Regenerated.
260 * sanitizer_common/Makefile.in: Regenerated.
261 * lsan/Makefile.in: Regenerated.
262 * Makefile.in: Regenerated.
263 * tsan/Makefile.in: Regenerated.
264
942136a4
JC
2652017-01-10 James Clarke <jrtc27@jrtc27.com>
266
267 PR sanitizer/78992
268 * sanitizer_common/sanitizer_platform_limits_posix.h
269 (struct __sanitizer_sigaction): Cherry-pick upstream r291561.
270
11bbe995
MO
2712016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com>
272
273 * LOCAL_PATCHES: Add revision.
274
d61ed91e
MO
2752016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com>
276
277 PR sanitizer/78532
278 * sanitizer_common/sanitizer_platform_limits_posix.h
279 (__sanitizer_sigaction): Adjust for sparc targets and various Glibc
280 versions.
281
f4214e23
MT
2822016-11-29 Markus Trippelsdorf <markus@trippelsdorf.de>
283
284 * LOCAL_PATCHES: Remove r242480.
285
00212843
RO
2862016-11-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
287
288 * LOCAL_PATCHES: Add revision.
289
97448adf
RO
2902016-11-20 Jack Howarth <howarth.at.gcc@gmail.com>
291
292 PR sanitizer/78267
293 * sanitizer_common/sanitizer_mac.cc: Include <os/trace.h> only if
294 compiler supports blocks extension.
295
61a58d07
MT
2962016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de>
297
298 * LOCAL_PATCHES: Add revision.
299
8c32ae0e
MT
3002016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de>
301
302 PR sanitizer/78294
303 * tsan/tsan_rtl.cc: Add missing attribute.
304
949cc52d
MO
3052016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com>
306
307 * LOCAL_PATCHES: New file.
308
511c8687
MO
3092016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com>
310
311 PR sanitizer/78307
312 * ubsan/ubsan_handlers.cc (__ubsan_handle_cfi_bad_icall): New function.
313 ( __ubsan_handle_cfi_bad_icall_abort): Likewise.
314 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): New type.
315 * ubsan/ubsan_handlers_cxx.cc (__ubsan_handle_cfi_bad_type): New
316 function.
317 (__ubsan_handle_cfi_bad_type_abort): Likewise.
318 * ubsan/ubsan_handlers_cxx.h (struct CFIBadTypeData): New type.
319 (__ubsan_handle_cfi_bad_type): Export function.
320 (__ubsan_handle_cfi_bad_type_abort): Likewise.
321 * HOWTO_MERGE: Update documentation.
322
84c1b9d3
MK
3232016-11-15 Matthias Klose <doko@ubuntu.com>
324
325 * configure: Regenerate.
326
8f16b6ca
MO
3272016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
328
329 * asan/asan_globals.cc (RegisterGlobal): Do not call
330 CheckODRViolationViaPoisoning.
331 (CheckODRViolationViaPoisoning): Remove.
332
789306de
MO
3332016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
334
335 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
336 compiled code with GCC when extracting the caller PC for ARM if no
337 valid frame pointer is available.
338
fe7913f6
MO
3392016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
340
341 PR sanitizer/63958
342 Reapply:
343 2014-10-14 David S. Miller <davem@davemloft.net>
344
345 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
346 Define at __kernel_time_t, as needed for sparc.
347 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
348 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
349 (__sanitizer): Define struct___old_kernel_stat_sz,
350 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
351 (__sanitizer_ipc_perm): Adjust for sparc targets.
352 (__sanitizer_shmid_ds): Likewsie.
353 (__sanitizer_sigaction): Likewise.
354 (IOC_SIZE): Likewsie.
355
10189819
MO
3562016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
357
358 * All source files: Merge from upstream 285547.
359 * configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): New
360 variable.
361 * configure.ac (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Handle it.
362 * asan/Makefile.am (asan_files): Add new files.
363 * asan/Makefile.in: Regenerate.
364 * ubsan/Makefile.in: Likewise.
365 * lsan/Makefile.in: Likewise.
366 * tsan/Makefile.am (tsan_files): Add new files.
367 * tsan/Makefile.in: Regenerate.
368 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
369 (EXTRA_libsanitizer_common_la_SOURCES): Define.
370 (libsanitizer_common_la_LIBADD): Likewise.
371 (libsanitizer_common_la_DEPENDENCIES): Likewise.
372 * sanitizer_common/Makefile.in: Regenerate.
373 * interception/Makefile.in: Likewise.
374 * libbacktace/Makefile.in: Likewise.
375 * Makefile.in: Likewise.
376 * configure: Likewise.
377 * merge.sh: Handle builtins/assembly.h merging.
378 * builtins/assembly.h: New file.
379 * asan/libtool-version: Bump the libasan SONAME.
380
aef6a97c
JJ
3812016-09-21 Jakub Jelinek <jakub@redhat.com>
382
383 PR sanitizer/77567
384 * asan/asan_new_delete.cc: Cherry-pick upstream r282019.
385
0ce48391
JJ
3862016-09-05 Jakub Jelinek <jakub@redhat.com>
387
388 PR sanitizer/77396
389 * asan/asan_globals.cc: Cherry-pick upstream r280657.
390
e23a7a99
JJ
3912016-08-12 Jakub Jelinek <jakub@redhat.com>
392
393 PR sanitizer/71042
394 * tsan/tsan_platform_linux.cc: Cherry-pick upstream r278292.
395 * tsan/tsan_rtl_aarch64.S: Likewise.
396
aa00995c
AM
3972016-07-23 Alan Modra <amodra@gmail.com>
398
399 Revert 2015-11-09 Alan Modra <amodra@gmail.com>
400 * configure.ac: Don't substitute OBSTACK_DEFS.
401 * asan/Makefile.am: Remove OBSTACK_DEFS from DEFS.
402 * tsan/Makefile.am: Likewise.
403 * configure: Regenerate.
404 * Makefile.in: Regenerate.
405 * asan/Makefile.in: Regenerate.
406 * interception/Makefile.in: Regenerate.
407 * libbacktrace/Makefile.in: Regenerate.
408 * lsan/Makefile.in: Regenerate.
409 * sanitizer_common/Makefile.in: Regenerate.
410 * tsan/Makefile.in: Regenerate.
411 * ubsan/Makefile.in: Regenerate.
412
69af4eec
JJ
4132016-05-17 Jakub Jelinek <jakub@redhat.com>
414
415 PR sanitizer/71160
416 * asan/asan_malloc_linux.cc: Cherry pick upstream r254395
417 and r269633.
418
fefddbef
MO
4192016-04-21 Maxim Ostapenko <m.ostapenko@samsung.com>
420
421 PR sanitizer/70624
422 * asan/asan_mac.cc: Cherry pick upstream r266868.
423
e4729419
JJ
4242016-01-19 Jakub Jelinek <jakub@redhat.com>
425
426 PR sanitizer/68824
427 * tsan/tsan_interceptors.cc (NEED_TLS_GET_ADDR, __tls_get_addr,
428 InitializeInterceptors): Cherry pick upstream r258119.
429
bf93d543
AT
4302016-01-14 Andreas Tobler <andreast@gcc.gnu.org>
431
432 * configure.ac: Replace the hard-coded -ldl requirement for
433 link_sanitizer_common with a configure time check for -ldl.
434 * configure: Regenerate.
435
9211bbb2
MO
4362015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
437
438 * include/system/linux/asm/ptrace.h: Move to ...
439 * include/system/asm/ptrace.h: ... this.
440
664dd3cf
MO
4412015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
442
443 * include/system/linux/asm/ptrace.h: New header.
444
55aea9f5
MO
4452015-11-23 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
446
447 * All source files: Merge from upstream r253555.
448 * configure.tgt: Enable LSan on aarch64-*-linux* targets. Add new
449 dependences for TSan for aarch64-*-linux* targets.
450 * tsan/Makefile.am: Add new source files.
451 * configure: Regenerate.
452 * tsan/Makefile.in: Likewise.
453
62c0f0a6
AM
4542015-11-09 Alan Modra <amodra@gmail.com>
455
456 * sanitizer_common/sanitizer_common_interceptors.inc: Update size
457 params for _obstack_begin_1, _obstack_begin, _obstack_newchunk
458 interceptors.
459 * configure.ac: Substitute OBSTACK_DEFS.
460 * asan/Makefile.am: Add OBSTACK_DEFS to DEFS.
461 * tsan/Makefile.am: Likewise.
462 * configure: Regenerate.
463 * Makefile.in: Regenerate.
464 * asan/Makefile.in: Regenerate.
465 * interception/Makefile.in: Regenerate.
466 * libbacktrace/Makefile.in: Regenerate.
467 * lsan/Makefile.in: Regenerate.
468 * sanitizer_common/Makefile.in: Regenerate.
469 * tsan/Makefile.in: Regenerate.
470 * ubsan/Makefile.in: Regenerate.
471
692b1131
MO
4722015-10-22 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
473
474 PR bootstrap/68041
475 * configure.ac (link_sanitizer_common): Link against librt only if it
476 contains shm_open, required by sanitizers.
477 (CXX_ABI_NEEDED): Remove variable.
478 * configure: Regenerate.
479 * ubsan/Makefile.am (libubsan_la_LIBADD): Do not add -lc++abi anymore.
480 * ubsan/Makefile.in: Regenerate.
481
7047bc9c
MO
4822015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
483
484 * HOWTO_MERGE: New file.
485
21d61063
MO
4862015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
487
488 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
489 compiled code with GCC when extracting the caller PC for ARM if no
490 valid frame pointer is available.
491
15ebe1fe
MO
4922015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
493
494 PR bootstrap/63888
495 Reapply:
496 2015-02-20 Jakub Jelinek <jakub@redhat.com>
497
498 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
499 support until it is rewritten upstream.
500
501 * c-c++-common/asan/pr63888.c: New test.
502
0d57d3e0
MO
5032015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
504
505 PR sanitizer/63958
506 Reapply:
507 2014-10-14 David S. Miller <davem@davemloft.net>
508
509 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
510 Define at __kernel_time_t, as needed for sparc.
511 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
512 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
513 (__sanitizer): Define struct___old_kernel_stat_sz,
514 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
515 (__sanitizer_ipc_perm): Adjust for sparc targets.
516 (__sanitizer_shmid_ds): Likewsie.
517 (__sanitizer_sigaction): Likewise.
518 (IOC_SIZE): Likewsie.
519
696d846a
MO
5202015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
521
522 * All source files: Merge from upstream r250806.
523 * configure.ac (link_sanitizer_common): Add -lrt flag.
524 * configure.tgt: Enable TSAN and LSAN for aarch64-linux targets.
525 Set USE_CXX_ABI_FLAG=true for darwin.
526 * asan/Makefile.am (asan_files): Add new files.
527 (DEFS): Add DCAN_SANITIZE_UB=0 and remove unused and legacy
528 DASAN_FLEXIBLE_MAPPING_AND_OFFSET=0.
529 * asan/Makefile.in: Regenerate.
530 * ubsan/Makefile.am (ubsan_files): Add new files.
531 (DEFS): Add DCAN_SANITIZE_UB=1.
532 (libubsan_la_LIBADD): Add -lc++abi if USE_CXX_ABI_FLAG is true.
533 * ubsan/Makefile.in: Regenerate.
534 * tsan/Makefile.am (tsan_files): Add new files.
535 (DEFS): Add DCAN_SANITIZE_UB=0.
536 * tsan/Makefile.in: Regenerate.
537 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
538 * sanitizer_common/Makefile.in: Regenerate.
539 * asan/libtool-version: Bump the libasan SONAME.
540
1842a04c
MT
5412015-09-09 Markus Trippelsdorf <markus@trippelsdorf.de>
542
543 PR sanitizer/67258
544 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r244101.
545
97d8f801
MT
5462015-07-29 Markus Trippelsdorf <markus@trippelsdorf.de>
547
548 PR sanitizer/63927
549 * sanitizer_common/sanitizer_stacktrace.h: Use fast unwinder
550 for PowerPC.
551
3d61d875
BS
5522015-07-28 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
553
554 PR sanitizer/63927
555 * sanitizer_common/sanitizer_stacktrace.cc
556 (BufferedStackTrace::FastUnwindStack): Fix code for PowerPC to
557 find the link register at an offset of 16 from the base of the
558 caller's stack frame.
559
f3915b42
MH
5602015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
561
562 * Makefile.in: Regenerated with automake-1.11.6.
563 * aclocal.m4: Likewise.
564 * asan/Makefile.in: Likewise.
565 * configure: Likewise.
566 * interception/Makefile.in: Likewise.
567 * libbacktrace/Makefile.in: Likewise.
568 * lsan/Makefile.in: Likewise.
569 * sanitizer_common/Makefile.in: Likewise.
570 * tsan/Makefile.in: Likewise.
571 * ubsan/Makefile.in: Likewise.
572
d041a6fc
YG
5732015-04-13 Yury Gribov <y.gribov@samsung.com>
574
575 PR sanitizer/64839
576 * sanitizer_common/sanitizer_platform.h: Cherry pick
577 upstream r234470.
578 * sanitizer_common/sanitizer_platform_limits_posix.cc: Ditto.
579 * configure.ac (RPC_DEFS): Check for precense of RPC headers.
580 * sanitizer_common/Makefile.am (DEFS): Pass info to compiler.
581 * Makefile.in: Regenerate.
582 * asan/Makefile.in: Regenerate.
583 * config.h.in: Regenerate.
584 * configure: Regenerate.
585 * interception/Makefile.in: Regenerate.
586 * libbacktrace/Makefile.in: Regenerate.
587 * lsan/Makefile.in: Regenerate.
588 * sanitizer_common/Makefile.in: Regenerate.
589 * tsan/Makefile.in: Regenerate.
590 * ubsan/Makefile.in: Regenerate.
591
592
d886f7cc
CL
5932015-03-23 Christophe Lyon <christophe.lyon@linaro.org>
594
595 PR sanitizer/59009
596 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
597 upstream r230324.
598 * sanitizer_common/sanitizer_platform.h: Likewise.
599 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
600
563fb64a
BE
6012015-03-11 Bernd Edlinger <bernd.edlinger@hotmail.de>
602
603 * tsan/tsan_rtl_report.cc (ScopedReport::AddThread): Cherry pick
604 upstream 224508 and 224755.
605
ee876e59
JJ
6062015-03-09 Jakub Jelinek <jakub@redhat.com>
607
608 PR sanitizer/63958
609 Reapply:
610 2014-10-14 David S. Miller <davem@davemloft.net>
611
612 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
613 Define at __kernel_time_t, as needed for sparc.
614 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
615 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
616 (__sanitizer): Define struct___old_kernel_stat_sz,
617 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
618 (__sanitizer_ipc_perm): Adjust for sparc targets.
619 (__sanitizer_shmid_ds): Likewsie.
620 (__sanitizer_sigaction): Likewise.
621 (IOC_SIZE): Likewsie.
622
6ad0611b
PB
6232015-02-27 Peter Bergner <bergner@vnet.ibm.com>
624
625 * configure.tgt: Enable build on powerpc*le-*-linux.
626
09901e8a 6272015-02-23 Jakub Jelinek <jakub@redhat.com>
86ee2038
JJ
628
629 PR bootstrap/63888
630 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
631 support until it is rewritten upstream.
632
94213c10
MK
6332015-01-26 Matthias Klose <doko@ubuntu.com>
634
635 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
636 * configure: Regenerate.
637
8790f572
VK
6382015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
639
94213c10 640 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Undefine.
8790f572 641 * configure: Regenerate.
94213c10 642 * configure.tgt (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
8790f572 643
b0edd457
VK
6442015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
645
646 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
647 * configure: Regenerate.
648 * tsan/Makefile.am (EXTRA_libtsan_la_SOURCES): Define.
649 (libtsan_la_DEPENDENCIES): Likewise.
650 * Makefile.in: Regenerate.
651 * asan/Makefile.in: Regenerate.
652 * interception/Makefile.in: Regenerate.
653 * libbacktrace/Makefile.in: Regenerate.
654 * lsan/Makefile.in: Regenerate.
655 * sanitizer_common/Makefile.in: Regenerate.
656 * tsan/Makefile.in: Regenerate.
657 * ubsan/Makefile.in: Regenerate.
658
19ac475f
JJ
6592015-01-22 Jakub Jelinek <jakub@redhat.com>
660
661 * tsan/tsan_rtl.h: Cherry pick upstream r226829.
662
8b08ef25
JJ
6632015-01-21 Jakub Jelinek <jakub@redhat.com>
664
665 PR sanitizer/64435
666 * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry pick
667 upstream r226637.
668 * sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise.
669 * sanitizer_common/sanitizer_posix.cc: Cherry pick upstream r226639.
670
3ea36418
JJ
6712015-01-20 Jakub Jelinek <jakub@redhat.com>
672
673 PR sanitizer/64632
674 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r224972.
675
9deaf59d
JJ
6762015-01-19 Jakub Jelinek <jakub@redhat.com>
677
678 PR sanitizer/64435
679 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
680 upstream r223925.
681
b6a8bacc
JJ
6822015-01-13 Jakub Jelinek <jakub@redhat.com>
683
684 * sanitizer_common/sanitizer_deadlock_detector.h: Cherry pick
685 upstream r224518 and r224519.
686 * tsan/tsan_rtl_thread.cc: Cherry pick upstream r224702 and
687 r224834.
688
f2798565
JJ
6892014-12-16 Jakub Jelinek <jakub@redhat.com>
690
691 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc,
692 sanitizer_common/sanitizer_symbolizer_libbacktrace.h,
693 sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc: Cherry pick
694 upstream r224308.
695
a699d672
L
6962014-11-21 H.J. Lu <hongjiu.lu@intel.com>
697
698 PR bootstrap/63784
699 * configure: Regenerated.
700
7697b16f
JJ
7012014-11-21 Jakub Jelinek <jakub@redhat.com>
702
703 PR target/61137
704 * config/ia64/ia64.c (ia64_attribute_takes_identifier_p): New function.
705 (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Redefine to it.
706
7f201a67
UB
7072014-11-14 Uros Bizjak <ubizjak@gmail.com>
708
709 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11.
710 * asan/Makefile.am (AM_CXXFLAGS): Ditto.
711 * lsan/Makefile.am (AM_CXXFLAGS): Ditto.
712 * interception/Makefile.am (AM_CXXFLAGS): Ditto.
713 * tsan/Makefile.am (AM_CXXFLAGS): Ditto.
714 * libbacktrace/Makefile.am (AM_CXXFLAGS): Ditto.
715 * ubsan/Makefile.am (AM_CXXFLAGS): Ditto.
716 * sanitizer_common/Makefile.in: Regenerate.
717 * asan/Makefile.in: Ditto.
718 * lsan/Makefile.in: Ditto.
719 * interception/Makefile.in: Ditto.
720 * tsan/Makefile.in: Ditto.
721 * libbacktrace/Makefile.in: Ditto.
722 * ubsan/Makefile.in: Ditto.
723
c5be964a
KS
7242014-11-13 Kostya Serebryany <kcc@google.com>
725
726 * All source files: Merge from upstream r221802.
727 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc
728 (LibbacktraceSymbolizer::SymbolizeData): Replace 'address'
729 with 'start' to follow the new interface.
730 * asan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
731 * interception/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
732 * libbacktrace/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
733 * lsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
734 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
735 files.
736 (AM_CXXFLAGS): Added -std=c++11.
737 * tsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
738 * ubsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
739 * asan/Makefile.in: Regenerate.
740 * interception/Makefile.in: Regenerate.
741 * libbacktrace/Makefile.in: Regenerate.
742 * lsan/Makefile.in: Regenerate.
743 * sanitizer_common/Makefile.in: Regenerate.
744 * tsan/Makefile.in: Regenerate.
745 * ubsan/Makefile.in: Regenerate.
746
ebf6d33b
FXC
7472014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
748
749 PR target/63610
750 * configure: Regenerate.
751
d13fc1ed
ML
7522014-10-16 Martin Liska <mliska@suse.cz>
753
754 * asan/Makefile.am: IPA ICF pass is disabled.
755 * asan/Makefile.in: Likewise.
756
c8473336
DM
7572014-10-14 David S. Miller <davem@davemloft.net>
758
759 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
760 Define at __kernel_time_t, as needed for sparc.
761 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
762 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
763 (__sanitizer): Define struct___old_kernel_stat_sz,
764 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
765 (__sanitizer_ipc_perm): Adjust for sparc targets.
766 (__sanitizer_shmid_ds): Likewsie.
767 (__sanitizer_sigaction): Likewsie.
768 (IOC_SIZE): Likewsie.
769
694b4cfa
JJ
7702014-10-14 Jakub Jelinek <jakub@redhat.com>
771
772 * ubsan/Makefile.am (DEFS): Add -DPIC.
773 * ubsan/Makefile.in: Regenerated.
774
a3125fc2
CL
7752014-09-26 Christophe Lyon <christophe.lyon@linaro.org>
776
777 * configure.tgt: Enable build on aarch64*-linux.
778
866e32ad
KS
7792014-09-19 Kostya Serebryany <kcc@google.com>
780
781 * All source files: Merge from upstream r218156.
782 * asan/Makefile.am (asan_files): Added new files.
783 * asan/Makefile.in: Regenerate.
784 * ubsan/Makefile.am (ubsan_files): Added new files.
785 * ubsan/Makefile.in: Regenerate.
786 * tsan/Makefile.am (tsan_files): Added new files.
787 * tsan/Makefile.in: Regenerate.
788 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
789 files.
790 * sanitizer_common/Makefile.in: Regenerate.
791 * asan/libtool-version: Bump the libasan SONAME.
792
126edc3f
JJ
7932014-09-10 Jakub Jelinek <jakub@redhat.com>
794
795 * ubsan/ubsan_handlers.cc, ubsan/ubsan_handlers.h: Cherry pick
796 upstream r215485, r217389, r217391 and r217400.
797
0d807c80
PC
7982014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
799
800 * sanitizer_common/sanitizer_common_interceptors.inc:
801 Cherry pick upstream r211008.
802
4622301b
RB
8032014-06-11 Richard Biener <rguenther@suse.de>
804
805 * asan/asan_linux.cc: Cherry pick upstream r210012.
806
ecd5543f
JJ
8072014-05-30 Jakub Jelinek <jakub@redhat.com>
808
809 * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
810 r209879.
811 * sanitizer_common/sanitizer_common.h: Likewise.
812 * asan/asan_mapping.h: Likewise.
813 * asan/asan_linux.cc: Likewise.
814 * tsan/tsan_mman.cc: Cherry pick upstream r209744.
815 * sanitizer_common/sanitizer_allocator.h: Likewise.
816
85a16bf8
MP
8172014-05-23 Marek Polacek <polacek@redhat.com>
818
819 * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
820 floating-point types.
821
dee5ea7a
KS
8222014-05-22 Kostya Serebryany <kcc@google.com>
823
824 * All source files: Merge from upstream r209283.
825 * asan/Makefile.am (asan_files): Added new files.
826 * asan/Makefile.in: Regenerate.
827 * tsan/Makefile.am (tsan_files): Added new files.
828 * tsan/Makefile.in: Regenerate.
0d807c80
PC
829 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
830 files.
dee5ea7a
KS
831 * sanitizer_common/Makefile.in: Regenerate.
832
2675305b
YG
8332014-05-14 Yury Gribov <y.gribov@samsung.com>
834
835 PR sanitizer/61100
836 * Makefile.am (nodist_saninclude_HEADERS): Install
837 public headers.
838 * Makefile.in: Regenerate.
839
a6c9ab4e
RO
8402014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
841
842 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
843 Add ../../libbacktrace/sort.c.
844 * libbacktrace/Makefile.in: Regenerate.
845 * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
846
a42a7046
BS
8472014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
848
849 * configure.tgt: Unsupported for little endian PowerPC for now.
850
5ab39ec3
JJ
8512014-02-04 Jakub Jelinek <jakub@redhat.com>
852
81c87471
JJ
853 PR sanitizer/60055
854 * tsan/tsan_flags.cc (__tsan_default_options): Add
855 SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747.
856 * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
857
5ab39ec3
JJ
858 PR sanitizer/60038
859 * sanitizer_common/sanitizer_linux_libcdep.cc: Include
860 sanitizer_atomic.h and unistd.h.
861 (kThreadDescriptorSize): Made static, remove initializer and const,
862 change type to atomic_uintptr_t.
863 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
864 query glibc version, compute kThreadDescriptorSize depending on
865 glibc version minor number.
866 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
867 kThreadDescriptorSize directly.
868
4a7eaf5f
YG
8692014-01-23 Yury Gribov <y.gribov@samsung.com>
870 Jakub Jelinek <jakub@redhat.com>
871
872 PR sanitizer/57316
873 * configure.ac: Check for missing syscalls.
874 * Makefile.am: Likewise.
875 * configure: Regenerate.
876 * Makefile.in: Regenerate.
877
2613419a
JJ
8782014-01-09 Jakub Jelinek <jakub@redhat.com>
879
b5f58ba3
JJ
880 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
881 (LibbacktraceSymbolizer::Demangle): New declaration.
882 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
883 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
884 method if possible.
885 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
886 "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
887 (struct CplusV3DemangleData): New type.
888 (CplusV3DemangleCallback, CplusV3Demangle): New functions.
889 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
890 SymbolizeDataCallback): Use CplusV3Demangle.
891 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
892 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
893 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
894 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
895 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
896 cplus_demangle_init_info, cplus_demangle_mangled_name,
897 cplus_demangle_operators, cplus_demangle_print,
898 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
899 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
900 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
901 Define.
902 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
903 (memcmp, strncmp): Redefine.
904 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
905 ../../libiberty/cp-demangle.c.
906 * libbacktrace/bridge.cc (__asan_internal_memcmp,
907 __asan_internal_strncmp): New functions.
908 * sanitizer_common/Makefile.in: Regenerated.
909 * libbacktrace/Makefile.in: Regenerated.
910 * configure: Regenerated.
911 * configure.ac: Regenerated.
912 * config.h.in: Regenerated.
913
2613419a
JJ
914 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
915 -isystem $(top_srcdir)/include/system.
916 * sanitizer_common/Makefile.in: Regenerated.
917 * include/system/linux/aio_abi.h: New header.
918 * include/system/linux/mroute.h: New header.
919 * include/system/linux/mroute6.h: New header.
920 * include/system/linux/perf_event.h: New header.
921 * include/system/linux/types.h: New header.
c915a581
JJ
922
923 PR sanitizer/59136
924 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
925 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
926 and -I/-include flags.
927 * lsan/Makefile.am (liblsan_la_LIBADD): Add
928 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
929 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
930 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
931 * asan/Makefile.am (libasan_la_LIBADD): Likewise.
932 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
933 libbacktrace.
934 * README.gcc: Document that also lsan and ubsan are
935 maintained in compiler-rt upstream.
936 * libbacktrace/Makefile.am: New file.
937 * libbacktrace/backtrace-rename.h: New file.
938 * libbacktrace/backtrace-supported.h.in: New file.
939 * libbacktrace/bridge.cc: New file.
940 * configure.ac: Add tests needed for libbacktrace build
941 within libsanitizer.
942 * sanitizer_common/Makefile.in: Regenerated.
943 * lsan/Makefile.in: Regenerated.
944 * tsan/Makefile.in: Regenerated.
945 * ubsan/Makefile.in: Regenerated.
946 * libbacktrace/Makefile.in: Generated.
947 * config.h.in: Regenerated.
948 * configure: Regenerated.
949 * Makefile.in: Regenerated.
950 * interception/Makefile.in: Regenerated.
951 * asan/Makefile.in: Regenerated.
952 * aclocal.m4: Regenerated.
953
409f3b46
KS
9542013-12-19 Kostya Serebryany <kcc@google.com>
955
956 * sanitizer_common/sanitizer_platform_limits_posix.cc:
957 workaround for missing definition of EOWNERDEAD, backport
958 from upstream r196779.
959
079db27b
L
9602013-12-06 H.J. Lu <hongjiu.lu@intel.com>
961
962 * sanitizer_common/sanitizer_platform_limits_posix.h
963 (__sanitizer_shmid_ds): Use u64 on time fields for x32.
964 (__sanitizer_clock_t): Use long long for x32.
965
7efb96c0
L
9662013-12-06 H.J. Lu <hongjiu.lu@intel.com>
967
968 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
969 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
970 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
971
df9d1700
L
9722013-12-05 H.J. Lu <hongjiu.lu@intel.com>
973
974 * configure.ac (link_sanitizer_common): Add -lm.
975 * configure: Regenerated.
976
c4c16f74
KS
9772013-12-05 Kostya Serebryany <kcc@google.com>
978
979 * All source files: Merge from upstream r196489.
980 * merge.sh: Add *.S to the list of merged files.
981
666ee4d6
YG
9822013-12-05 Yury Gribov <y.gribov@samsung.com>
983
984 PR sanitizer/59368
985 * Makefile.am (gcc_version): Added gcc_version.
986 * Makefile.in: Regenerate.
987
df77f0e4
KS
9882013-12-05 Kostya Serebryany <kcc@google.com>
989
990 * All source files: Merge from upstream r196090.
991 * tsan/Makefile.am (tsan_files): Added new files.
992 * tsan/Makefile.in: Regenerate.
993 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
994 * sanitizer_common/Makefile.in: Regenerate.
995 * lsan/Makefile.am (lsan_files): Added new files.
996 * lsan/Makefile.in: Regenerate.
997
35814b03
JJ
9982013-11-29 Jakub Jelinek <jakub@redhat.com>
999 Yury Gribov <y.gribov@samsung.com>
1000
1001 PR sanitizer/59063
1002 * libsanitizer.spec.in: Add spec file to hold link flags for
1003 various sanitizer libs.
1004 * configure.ac: Check whether clock_* routines come from librt.
1005 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
1006 configure.ac.
1007 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
1008 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
1009 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
1010 * asan/Makefile.in: Regenerate.
1011 * interception/Makefile.in: Regenerate.
1012 * lsan/Makefile.in: Regenerate.
1013 * sanitizer_common/Makefile.in: Regenerate.
1014 * tsan/Makefile.in: Regenerate.
1015 * ubsan/Makefile.in: Regenerate.
1016 * Makefile.in: Regenerate.
1017 * configure: Regenerate.
1018
049558ed
JJ
10192013-11-28 Jakub Jelinek <jakub@redhat.com>
1020 Yury Gribov <y.gribov@samsung.com>
1021
1022 PR sanitizer/59106
1023 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
1024 don't need it.
1025 * ubsan/Makefile.in: Regenerated.
1026
9065ada9
JJ
10272013-11-22 Jakub Jelinek <jakub@redhat.com>
1028
1029 PR sanitizer/59061
1030 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
1031 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
1032 * configure: Regenerated.
1033 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
1034 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
1035 * lsan/Makefile.in: Regenerated.
1036
486294d4
MS
10372013-11-22 Mike Stump <mikestump@comcast.net>
1038
1039 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
1040 change from upstream to fix build.
1041
2621c860
YG
10422013-11-18 Yury Gribov <y.gribov@samsung.com>
1043
1044 PR sanitizer/59106
1045 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
1046 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
1047 * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
1048 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
1049 * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
1050 * asan/Makefile.in: Regenerate.
1051 * interception/Makefile.in: Regenerate.
1052 * tsan/Makefile.in: Regenerate.
1053 * lsan/Makefile.in: Regenerate.
1054 * sanitizer_common/Makefile.in: Regenerate.
1055
c8e1377b
KS
10562013-11-15 Kostya Serebryany <kcc@google.com>
1057
1058 PR sanitizer/58994
1059 Backport from upstream revision 194573
1060 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
1061 back to the original functions in the common libsanitizer
1062 interceptors and the __cxa_atexit() interceptor on Darwin.
1063
c3d77f3a
PB
10642013-11-13 Peter Bergner <bergner@vnet.ibm.com>
1065
1066 PR sanitizer/59009
1067 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
1068 ifdef out more source.
1069
d00106f4
JJ
10702013-11-12 Jakub Jelinek <jakub@redhat.com>
1071
1072 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
1073 ifdef out almost the whole source.
1074 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
1075
e276866f
L
10762013-11-05 H.J. Lu <hongjiu.lu@intel.com>
1077
1078 PR sanitizer/59018
1079 * sanitizer_common/sanitizer_platform_limits_posix.cc
1080 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
1081 defined.
1082
f5c36cfc
L
10832013-11-05 H.J. Lu <hongjiu.lu@intel.com>
1084
1085 PR sanitizer/59018
1086 * sanitizer_common/sanitizer_platform_limits_linux.cc
1087 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
1088 defined.
1089 * sanitizer_common/sanitizer_platform_limits_posix.h
1090 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
1091 defined.
1092 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
1093 is defined.
1094 (__sanitizer___kernel_gid_t): Likewise.
1095 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
1096 is defined.
1097
e45de14e
L
10982013-11-05 H.J. Lu <hongjiu.lu@intel.com>
1099
1100 PR sanitizer/59018
1101 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
1102 2 64-bit integers to save and restore fn and arg. Properly load
1103 newtls/child_tidptr into r8/r10.
1104
38693e39
L
11052013-11-05 H.J. Lu <hongjiu.lu@intel.com>
1106
1107 PR sanitizer/59018
1108 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
1109 internal_munmap, internal_open, internal_read, internal_write,
1110 internal_stat, internal_lstat, internal_fstat, internal_readlink,
1111 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
1112 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
1113 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
1114
ef1b3fda
KS
11152013-11-04 Kostya Serebryany <kcc@google.com>
1116
1117 * All source files: Merge from upstream r191666.
1118 * merge.sh: Added lsan.
1119 * configure.ac (AC_CONFIG_FILES): Added lsan.
1120 * Makefile.am (SUBDIRS): Added lsan.
1121 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
1122 * asan/Makefile.am (asan_files): Added new files.
1123 (libasan_la_LIBADD): Added a dependency on lsan.
1124 * lsan/Makefile.am: New file.
1125 * asan/Makefile.in: Regenerate.
1126 * lsan/Makefile.in: Regenerate.
1127 * Makefile.in: Regenerate.
1128 * configure: Regenerate.
1129 * sanitizer_common/Makefile.in: Regenerate.
1130
3cbe17f7
AM
11312013-09-20 Alan Modra <amodra@gmail.com>
1132
1133 * configure: Regenerate.
1134
0cea211e
IS
11352013-09-01 Iain Sandoe <iain@codesourcery.com>
1136
1137 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
1138 libinterception.la for Darwin.
1139 * ubsan/Makefile.in: Regenerate.
1140
de5a5fa1
MP
11412013-08-30 Jakub Jelinek <jakub@redhat.com>
1142
1143 * Makefile.am (SUBDIRS): Add ubsan.
1144 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
1145 * merge.sh: Merge ubsan.
1146 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
1147 * sanitizer_common/sanitizer_printf.cc: Likewise.
1148 * sanitizer_common/sanitizer_common.h: Likewise.
1149 * ubsan: New directory. Import ubsan runtime from llvm.
1150
634cfa2b
CL
11512013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
1152
1153 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
1154 Cherry pick upstream r182922.
1155
8a5800b8
CL
11562013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
1157
1158 * configure.tgt: Add ARM pattern.
1159
a745e444 11602013-03-22 Jakub Jelinek <jakub@redhat.com>
1868beee
JJ
1161
1162 PR other/43620
1163 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
1164 * Makefile.in: Regenerated.
1165 * asan/Makefile.in: Regenerated.
1166 * interception/Makefile.in: Regenerated.
1167 * sanitizer_common/Makefile.in: Regenerated.
1168 * tsan/Makefile.in: Regenerated.
1169
4c376126
JJ
11702013-02-28 Jakub Jelinek <jakub@redhat.com>
1171
1172 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
1173 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
1174 0x4fffffffffULL.
1175
7d613735
JJ
11762013-02-22 Jakub Jelinek <jakub@redhat.com>
1177
1178 PR sanitizer/56393
1179 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
1180 libasan_preinit.o.
1181 (libasan_preinit.o): Depend on asan_preinit.o.
1182 * asan/Makefile.in: Regenerated.
1183 * asan/asan_preinit.cc: New file, synced from upstream.
1184 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
1185
ecdbd01a 11862013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
304886c5
JH
1187
1188 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
1189 dynamic/asan_interceptors_dynamic.cc.
1190 * asan/Makefile.in: Regenerated.
1191 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
1192
4be7da26
JJ
11932013-02-21 Jakub Jelinek <jakub@redhat.com>
1194
1195 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
1196 defined. Add used attribute.
1197
7df59255
KS
11982013-02-21 Kostya Serebryany <kcc@google.com>
1199
1200 * All source files: Merge from upstream r175733.
1201 * sanitizer_common/Makefile.am: Added a new file.
1202 * sanitizer_common/Makefile.in: Regenerated.
1203
8afd2ed7
L
12042013-02-14 H.J. Lu <hongjiu.lu@intel.com>
1205
1206 PR bootstrap/56327
1207 * interception/interception.h (OFF_T): Merged from upstream
1208 r175140.
1209
6422242b
JJ
12102013-02-13 Jakub Jelinek <jakub@redhat.com>
1211
1212 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
1213
b4ab7d34
KS
12142013-02-13 Kostya Serebryany <kcc@google.com>
1215
8afd2ed7 1216 PR sanitizer/56128
b4ab7d34
KS
1217 * All source files: Merge from upstream r175049.
1218 * interception/Makefile.am: added include path.
1219 * interception/Makefile.in: Regenerated.
1220
34dc17ed
JH
12212013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
1222
1223 * configure.tgt: Disable build on darwin9 and earlier.
1224
2660d12d
KS
12252013-01-23 Kostya Serebryany <kcc@google.com>
1226
8afd2ed7 1227 PR sanitizer/55989
2660d12d
KS
1228 * All source files: Merge from upstream r173241.
1229 * merge.sh: Support merging .inc files.
1230
19006c45
JJ
12312013-01-16 Jakub Jelinek <jakub@redhat.com>
1232
1233 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
1234 -Wno-c99-extensions.
1235 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
1236 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
1237 * sanitizer_common/Makefile.in: Regenerated.
1238 * interception/Makefile.in: Regenerated.
1239 * asan/Makefile.in: Regenerated.
1240
edadb734
WM
12412013-01-10 Wei Mi <wmi@google.com>
1242
1243 PR sanitizer/55488
1244 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
1245 * tsan/Makefile.in: Regenerated.
1246 * tsan/tsan_rtl.h: Enable HACKY_CALL.
1247
e9772e16
KS
12482013-01-10 Kostya Serebryany <kcc@google.com>
1249
1250 * All source files: Merge from upstream r171973.
1251 * sanitizer_common/Makefile.am: Added new files.
1252 * asan/Makefile.am: Likewise.
1253 * tsan/Makefile.am: Likewise.
1254 * sanitizer_common/Makefile.in: Regenerated.
1255 * asan/Makefile.in: Likewise.
1256 * tsan/Makefile.in: Likewise.
1257
7f7162cf
L
12582013-01-07 H.J. Lu <hongjiu.lu@intel.com>
1259
1260 * asan/Makefile.am (libasan_la_LIBADD): Replace
1261 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
1262 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
1263 * Makefile.in: Regenerated.
1264 * configure: Likewise.
1265 * asan/Makefile.in: Likewise.
1266 * interception/Makefile.in: Likewise.
1267 * sanitizer_common/Makefile.in: Likewise.
1268 * tsan/Makefile.in: Likewise.
1269
b488a2c7
L
12702012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1271
1272 * Makefile.am (AM_MAKEFLAGS): Restored.
1273 * interception/Makefile.am: Likewise.
1274 * sanitizer_common/Makefile.am: Likewise.
1275 * tsan/Makefile.am: Likewise.
1276 * Makefile.in: Regenerated.
1277 * asan/Makefile.in: Likewise.
1278 * interception/Makefile.in: Likewise.
1279 * sanitizer_common/Makefile.in: Likewise.
1280 * tsan/Makefile.in: Likewise.
1281
e8adb21b
L
12822012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1283
1284 * Makefile.am (MAKEOVERRIDES): Restored.
1285 * asan/Makefile.am: Likewise.
1286 * interception/Makefile.am: Likewise.
1287 * sanitizer_common/Makefile.am: Likewise.
1288 * tsan/Makefile.am: Likewise.
1289 * Makefile.in: Regenerated.
1290 * asan/Makefile.in: Likewise.
1291 * interception/Makefile.in: Likewise.
1292 * sanitizer_common/Makefile.in: Likewise.
1293 * tsan/Makefile.in: Likewise.
1294
e1e953d9
L
12952012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1296
1297 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
1298 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
1299 * Makefile.in: Regenerated.
1300 * configure: Likewise.
1301 * asan/Makefile.in: Likewise.
1302 * interception/Makefile.in: Likewise.
1303 * sanitizer_common/Makefile.in: Likewise.
1304 * tsan/Makefile.in: Likewise.
1305
a62d3903
L
13062012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1307
1308 * Makefile.am (AM_MAKEFLAGS): Removed.
1309 (MAKEOVERRIDES): Likewise.
1310 * asan/Makefile.am: Likewise.
1311 * interception/Makefile.am: Likewise.
1312 * sanitizer_common/Makefile.am: Likewise.
1313 * tsan/Makefile.am: Likewise.
1314 * Makefile.in: Regenerated.
1315 * asan/Makefile.in: Likewise.
1316 * interception/Makefile.in: Likewise.
1317 * sanitizer_common/Makefile.in: Likewise.
1318 * tsan/Makefile.in: Likewise.
1319
d10a2df2
L
13202012-12-11 H.J. Lu <hongjiu.lu@intel.com>
1321
1322 PR sanitizer/55533
1323 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
1324 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
1325 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
1326 (AM_MAKEFLAGS): Remove CC and CXX.
1327 * interception/Makefile.am: Likewise.
1328 * sanitizer_common/Makefile.am: Likewise.
1329 * tsan/Makefile.am: Likewise.
1330 * Makefile.in: Regenerated.
1331 * aclocal.m4: Likewise.
1332 * configure: Likewise.
1333 * asan/Makefile.in: Likewise.
1334 * interception/Makefile.in: Likewise.
1335 * sanitizer_common/Makefile.in: Likewise.
1336 * tsan/Makefile.in: Likewise.
1337
957fee09
PB
13382012-12-06 Peter Bergner <bergner@vnet.ibm.com>
1339
1340 * configure.tgt: Enable build on powerpc*-linux.
1341
ecdbd01a 13422012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
3157880f
JH
1343
1344 PR 55599/sanitizer
d10a2df2
L
1345 * configure.ac: Set enable_static=no on darwin.
1346 * configure: Regenerated.
3157880f 1347
695edbac
KS
13482012-12-06 Kostya Serebryany <kcc@google.com>
1349
1350 * All files: Merge from upstream r169392.
1351
a0408454
KS
13522012-12-05 Kostya Serebryany <kcc@google.com>
1353
1354 * All files: Merge from upstream r169371.
1355
41d37c56 13562012-12-04 Kostya Serebryany <kcc@google.com>
ecdbd01a 1357 Jack Howarth <howarth@bromo.med.uc.edu>
8c4d267c
KS
1358
1359 PR 55521/sanitizer
1360 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
1361 * Makefile.am: Don't build interception subdir when
1362 USING_MAC_INTERPOSE defined.
1363 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
1364 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
1365 Compile asan_interceptors_dynamic.cc but not libinterception
1366 when USING_MAC_INTERPOSE defined.
1367 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
1368 * configure: Regenerated.
1369 * Makefile.in: Likewise.
1370 * asan/Makefile.in: Likewise.
1371 * interception/Makefile.in: Likewise.
1372 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
1373 * asan/asan_mac.cc: Likewise.
1374 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
1375 and use MISSING_BLOCKS_SUPPORT.
1376 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
1377 * interception/mach_override/LICENSE.txt: Remove unused file.
1378 * interception/mach_override/mach_override.c: Likewise.
1379 * interception/mach_override/mach_override.h: Likewise.
1380 * interception/mach_override: Remove unused directory.
1381
a23ed040
L
13822012-11-28 H.J. Lu <hongjiu.lu@intel.com>
1383
1384 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
1385 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
1386 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
1387 files.
1388 (AM_MAKEFLAGS): Restore CC and CXX.
1389 * interception/Makefile.am: Likewise.
1390 * sanitizer_common/Makefile.am: Likewise.
1391 * tsan/Makefile.am: Likewise.
1392 * Makefile.in: Regenerated.
1393 * aclocal.m4: Likewise.
1394 * configure: Likewise.
1395 * asan/Makefile.in: Likewise.
1396 * interception/Makefile.in: Likewise.
1397 * sanitizer_common/Makefile.in: Likewise.
1398 * tsan/Makefile.in: Likewise.
1399
2ed685b8
L
14002012-11-28 H.J. Lu <hongjiu.lu@intel.com>
1401
1402 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
1403 * configure.ac (ACX_NONCANONICAL_TARGET): New.
1404 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
1405 files.
1406 (AM_MAKEFLAGS): Remove CC and CXX.
1407 * interception/Makefile.am: Likewise.
1408 * sanitizer_common/Makefile.am: Likewise.
1409 * tsan/Makefile.am: Likewise.
1410 * Makefile.in: Regenerated.
1411 * aclocal.m4: Likewise.
1412 * configure: Likewise.
1413 * asan/Makefile.in: Likewise.
1414 * interception/Makefile.in: Likewise.
1415 * sanitizer_common/Makefile.in: Likewise.
1416 * tsan/Makefile.in: Likewise.
1417
4ba5ca46
KS
14182012-11-27 Kostya Serebryany <kcc@google.com>
1419
1420 * All files: Merge from upstream r168699.
1421
41d37c56 14222012-11-24 Kostya Serebryany <kcc@google.com>
ecdbd01a 1423 Jack Howarth <howarth@bromo.med.uc.edu>
f246eadc
JH
1424
1425 * interception/mach_override/mach_override.c: Migrate from llvm.
1426 * interception/mach_override/mach_override.h: Likewise.
1427 * interception/mach_override/LICENSE.txt: Likewise.
1428 * configure.tgt: Add darwin to supported targets.
1429 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
1430 * interception/Makefile.am: Compile mach_override.c when
1431 USING_MACH_OVERRIDE defined.
1432 * configure: Regenerated.
1433 * interception/Makefile.in: Likewise.
1434
9cb5411c
L
14352012-11-23 H.J. Lu <hongjiu.lu@intel.com>
1436
1437 PR sanitizer/55450
1438 * tsan/Makefile.am (gcc_version): New.
1439 * tsan/Makefile.in: Regenerated.
1440
3409d40e 14412012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 1442
e297eb60
KS
1443 * merge.sh: Support tsan, support added/removed files.
1444 * tsan/Makefile.am: Remove tsan_printf.cc.
1445 * tsan/Makefile.in: Regenerated.
1446 * other files: Merge from upstream r168514.
1447
14482012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 1449
e297eb60 1450 * merge.sh: New file.
3409d40e 1451
64548f3b
JJ
14522012-11-23 Jakub Jelinek <jakub@redhat.com>
1453
1454 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
1455 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
1456 automake conditional instead of !MULTISUBDIR32.
1457 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
1458 for 64-bit multilib.
1459 * configure.ac: Check for void * size, source in configure.tgt,
1460 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
1461 * configure: Regenerated.
1462 * Makefile.in: Regenerated.
1463 * tsan/Makefile.in: Regenerated.
1464
cd0be65c
WM
14652012-11-22 Wei Mi <wmi@google.com>
1466
1467 * tsan: New directory. Import tsan runtime from llvm.
1468 * configure.ac: Add 64 bits tsan build.
1469 * Makefile.am: Likewise.
1470 * configure: Regenerated.
1471 * Makefile.in: Likewise.
1472
5cba83a8
KS
14732012-11-21 Kostya Serebryany <kcc@google.com>
1474
9cb5411c 1475 * README.gcc: Extend the README.gcc with mode details.
5cba83a8 1476
b014e124
KS
14772012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
1478
1479 * sanitizer_common/sanitizer_linux.cc
1480 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
1481 (internal_mmap): Use it.
1482 (internal_filesize): Likewise.
1483
2b723e21
TT
14842012-11-16 Tom Tromey <tromey@redhat.com>
1485
1486 * configure.ac: Invoke AM_MAINTAINER_MODE.
1487 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
1488 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
1489
d1caed14
L
14902012-11-16 H.J. Lu <hongjiu.lu@intel.com>
1491
1492 PR other/55333
1493 * include/sanitizer/common_interface_defs.h (uhwptr): New type
1494 for hardware pointer.
1495 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
1496 Replace uptr with uhwptr for stack unwind.
1497
f3754998
DS
14982012-11-16 Dodji Seketeli <dodji@redhat.com>
1499
1500 * configure.tgt: Enable build on sparc linux.
1501
f64bcb29
L
15022012-11-15 H.J. Lu <hongjiu.lu@intel.com>
1503
1504 * configure.ac: Properly set MULTISUBDIR.
1505 * asan/Makefile.am (gcc_version): New.
1506 * interception/Makefile.am (gcc_version): Likewise.
1507 * sanitizer_common/Makefile.am (gcc_version): Likewise.
1508 * configure: Regenerated.
1509 * asan/Makefile.in: Likewise.
1510 * interception/Makefile.in: Likewise.
1511 * sanitizer_common/Makefile.in: Likewise.
1512
2a6346c4
L
15132012-11-14 H.J. Lu <hongjiu.lu@intel.com>
1514
1515 PR other/55291
1516 * configure.ac (--enable-version-specific-runtime-libs): New option.
1517 (AC_CANONICAL_SYSTEM): New.
1518 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
1519 (toolexecdir): Support multilib.
1520 (toolexeclibdir): Likewise.
1521 (multilib_arg): New.
1522 * Makefile.in: Regenerated.
1523 * aclocal.m4: Likewise.
1524 * configure: Likewise.
1525 * asan/Makefile.in: Likewise.
1526 * interception/Makefile.in: Likewise.
1527 * sanitizer_common/Makefile.in: Likewise.
1528
4a56a7be
L
15292012-11-14 H.J. Lu <hongjiu.lu@intel.com>
1530
1531 PR other/55292
1532 Backport from upstream revision 167883
1533 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
1534 __x86_64__ instead of __WORDSIZE.
1535 (internal_filesize): Likwise.
1536
4053ca2c
L
15372012-11-14 H.J. Lu <hongjiu.lu@intel.com>
1538
1539 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
1540 * Makefile.in: Regenerated.
1541 * configure: Likewise.
1542
a2479b3d
L
15432012-11-13 H.J. Lu <hongjiu.lu@intel.com>
1544
1545 PR other/55304
1546 * acinclude.m4: New file.
1547 * Makefile.am (ACLOCAL_AMFLAGS): New.
1548 * configure.ac (AC_PREREQ): Set to 2.64.
1549 (AC_CONFIG_AUX_DIR): Set to "..".
1550 * Makefile.in: Regenerated.
1551 * aclocal.m4: Likewise.
1552 * configure: Likewise.
1553 * asan/Makefile.in: Likewise.
1554 * interception/Makefile.in: Likewise.
1555 * sanitizer_common/Makefile.in: Likewise.
1556
1557 * config.guess: Removed.
1558 * config.sub: Likewise.
1559 * depcomp: Likewise.
1560 * install-sh: Likewise.
1561 * ltmain.sh: Likewise.
1562 * missing: Likewise.
1563
93bf5390
RH
15642012-11-13 Richard Henderson <rth@redhat.com>
1565
1566 * configure.tgt: New file.
1567
d2860e72
DM
15682012-11-12 David S. Miller <davem@davemloft.net>
1569
1570 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
1571
f35db108
WM
15722012-10-29 Wei Mi <wmi@google.com>
1573
1574 Initial checkin: migrate asan runtime from llvm.