1 2023-04-30 Martin Liska <mliska@suse.cz>
4 * hwasan/Makefile.am: Depend on liblsan.
5 * hwasan/Makefile.in: Re-generate.
7 2023-04-30 Martin Liska <mliska@suse.cz>
9 * LOCAL_PATCHES: Update revision.
11 2023-04-26 Martin Liska <mliska@suse.cz>
13 * LOCAL_PATCHES: Change revision.
15 2023-04-18 Iain Sandoe <iain@sandoe.co.uk>
17 * configure.tgt: Unsupport Darwin22+ until a mechanism can be found
18 to locate dyld in the shared cache.
20 2023-01-31 H.J. Lu <hjl.tools@gmail.com>
23 * hwasan/hwasan_setjmp_x86_64.S (__interceptor_setjmp): Jump
24 to .Linterceptor_sigsetjmp instead of __interceptor_sigsetjmp.
25 (__interceptor_sigsetjmp): Add a local alias,
26 .Linterceptor_sigsetjmp.
28 2023-01-31 Martin Liska <mliska@suse.cz>
30 * configure: Regenerate.
32 2023-01-31 YunQiang Su <yunqiang.su@cipunited.com>
34 * configure.ac: set -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
36 * configure: Regenerate.
38 2023-01-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
40 * sanitizer_common/sanitizer_platform_interceptors.h: Cherry-pick
41 llvm-project revision 951cf656b2faaf6fc0baa867293c0cb0ab131951.
43 2022-12-19 Jakub Jelinek <jakub@redhat.com>
45 * hwasan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
47 (hwasan_files): Remove hwasan_preinit.cpp.
48 (libhwasan_preinit.o): Copy from hwasan_preinit.o.
49 * hwasan/Makefile.in: Regenerated.
51 2022-12-13 Jakub Jelinek <jakub@redhat.com>
54 * libbacktrace/backtrace-rename.h (backtrace_uncompress_zstd): Define.
56 2022-12-09 liuhongt <hongtao.liu@intel.com>
58 * configure.tgt: Enable hwasan for x86-64.
60 2022-12-04 Iain Sandoe <iain@sandoe.co.uk>
62 * configure.tgt: Restrict build to Darwin 16 or newer.
64 2022-11-15 Martin Liska <mliska@suse.cz>
66 * LOCAL_PATCHES: Update local patches.
68 2022-11-15 Martin Liska <mliska@suse.cz>
70 * merge.sh: Use git clone --depth 1.
72 2022-10-19 Martin Liska <mliska@suse.cz>
74 * configure: Regenerate.
76 2022-10-18 Florian Weimer <fweimer@redhat.com>
78 * configure.ac (sanitizer_supported): Include <unistd.h> for
80 * configure: Regenerate.
82 2022-10-12 Martin Liska <mliska@suse.cz>
84 * configure: Regenerate.
86 2022-10-11 Olivier Hainque <hainque@adacore.com>
87 Olivier Hainque <hainque@adacore.com>
89 * configure: Regenerate.
91 2022-10-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
94 * sanitizer_common/sanitizer_procmaps_solaris.cpp: Cherry-pick
95 llvm-project revision 1cd4d63fb9ab0f04c7151911dde0d58b673823de.
97 2022-09-04 Iain Sandoe <iain@sandoe.co.uk>
99 * LOCAL_PATCHES: Update.
101 2022-08-31 Xi Ruoyao <xry111@xry111.site>
103 * configure.tgt: Allow loongarch64-*-linux*.
105 2022-08-30 Martin Liska <mliska@suse.cz>
107 * LOCAL_PATCHES: Update.
109 2022-08-30 Martin Liska <mliska@suse.cz>
111 * sanitizer_common/Makefile.am: Remove sanitizer_openbsd.
112 * sanitizer_common/Makefile.in: Regenerate.
114 2022-07-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
117 * sanitizer_common/sanitizer_linux_libcdep.cpp,
118 sanitizer_common/sanitizer_solaris.h:: Cherry-pick
119 llvm-project revision 3776db9a4fd2080d23d6a5f52e405eea44558761.
121 2022-05-05 Martin Liska <mliska@suse.cz>
123 * LOCAL_PATCHES: Update.
125 2022-05-04 Martin Liska <mliska@suse.cz>
127 * tsan/Makefile.am: Update Makefile.am files.
128 * hwasan/Makefile.am: Likewise.
129 * sanitizer_common/Makefile.am: Likewise.
130 * Makefile.in: Re-generate.
131 * asan/Makefile.in: Likewise.
132 * hwasan/Makefile.in: Likewise.
133 * interception/Makefile.in: Likewise.
134 * libbacktrace/Makefile.in: Likewise.
135 * lsan/Makefile.in: Likewise.
136 * sanitizer_common/Makefile.in: Likewise.
137 * tsan/Makefile.in: Likewise.
138 * ubsan/Makefile.in: Likewise.
140 2022-03-14 Xi Ruoyao <xry111@mengyan1223.wang>
142 * configure.tgt: Enable build on mips*64*-*-linux*.
144 2022-03-14 Xi Ruoyao <xry111@mengyan1223.wang>
146 * sanitizer_common/sanitizer_atomic_clang.h: Ensures to only
147 include sanitizer_atomic_clang_mips.h for O32.
149 2022-02-15 Jakub Jelinek <jakub@redhat.com>
151 * sanitizer_common/sanitizer_linux_libcdep.cpp: Cherry-pick
152 llvm-project revision ef14b78d9a144ba81ba02083fe21eb286a88732b.
154 2022-02-03 David Seifert <soap@gentoo.org>
155 Jakub Jelinek <jakub@redhat.com>
157 * configure.ac: Support --disable-werror.
158 * aclocal.m4: Include also ../config/warnings.m4.
159 * libbacktrace/Makefile.am (WARN_FLAGS): Remove.
160 * configure: Regenerate.
161 * Makefile.in: Regenerate.
162 * asan/Makefile.in: Regenerate.
163 * hwasan/Makefile.in: Regenerate.
164 * interception/Makefile.in: Regenerate.
165 * libbacktrace/Makefile.in: Regenerate.
166 * lsan/Makefile.in: Regenerate.
167 * sanitizer_common/Makefile.in: Regenerate.
168 * tsan/Makefile.in: Regenerate.
169 * ubsan/Makefile.in: Regenerate.
171 2021-12-06 H.J. Lu <hjl.tools@gmail.com>
173 * LOCAL_PATCHES: Add commit 70b043845d7.
175 2021-12-06 H.J. Lu <hjl.tools@gmail.com>
178 * tsan/tsan_rtl_amd64.S (__tsan_trace_switch_thunk): Replace
180 (__tsan_report_race_thunk): Likewise.
182 2021-11-28 Andrew Pinski <apinski@marvell.com>
185 * Makefile.am: Force DIST_SUBDIRS to be SUBDIRS.
186 * Makefile.in: Regenerate.
187 * asan/Makefile.in: Likewise.
188 * hwasan/Makefile.in: Likewise.
189 * interception/Makefile.in: Likewise.
190 * libbacktrace/Makefile.in: Likewise.
191 * lsan/Makefile.in: Likewise.
192 * sanitizer_common/Makefile.in: Likewise.
193 * tsan/Makefile.in: Likewise.
194 * ubsan/Makefile.in: Likewise.
196 2021-11-18 Jakub Jelinek <jakub@redhat.com>
199 * sanitizer_common/Makefile.am: Use -DUSE_SYSTEM_MD5 in AM_CXXFLAGS
200 of sanitizer_platform_limits_freebsd.cpp.
201 * sanitizer_common/Makefile.in: Regenerated.
203 2021-11-13 H.J. Lu <hjl.tools@gmail.com>
205 * LOCAL_PATCHES: Update to the corresponding revision.
207 2021-11-04 Martin Liska <mliska@suse.cz>
209 * LOCAL_PATCHES: Update git revision.
211 2021-10-08 H.J. Lu <hjl.tools@gmail.com>
214 * asan/Makefile.am (AM_CCASFLAGS): New. Set to $(EXTRA_ASFLAGS).
215 * hwasan/Makefile.am (AM_CCASFLAGS): Likewise.
216 * interception/Makefile.am (AM_CCASFLAGS): Likewise.
217 * lsan/Makefile.am (AM_CCASFLAGS): Likewise.
218 * tsan/Makefile.am (AM_CCASFLAGS): Likewise.
219 * ubsan/Makefile.am (AM_CCASFLAGS): Likewise.
220 * asan/Makefile.in: Regenerate.
221 * hwasan/Makefile.in: Likewise.
222 * interception/Makefile.in: Likewise.
223 * lsan/Makefile.in: Likewise.
224 * tsan/Makefile.in: Likewise.
225 * ubsan/Makefile.in: Likewise.
227 2021-10-06 H.J. Lu <hjl.tools@gmail.com>
229 * LOCAL_PATCHES: Update to the corresponding revision.
231 2021-10-01 H.J. Lu <hjl.tools@gmail.com>
233 * LOCAL_PATCHES: Update to the corresponding revision.
235 2021-08-11 Jakub Jelinek <jakub@redhat.com>
237 * sanitizer_common/sanitizer_common_interceptors.inc: Cherry-pick
238 llvm-project revision faef0d042f523357fe5590e7cb6a8391cf0351a8.
240 2021-08-03 Mosè Giordano <mose@gnu.org>
243 * configure.tgt: Fix bashism in setting of `EXTRA_CXXFLAGS'.
245 2021-07-28 Ilya Leoshkevich <iii@linux.ibm.com>
247 * configure.tgt (s390*-*-linux*): Enable LSan and TSan for
250 2021-07-20 H.J. Lu <hjl.tools@gmail.com>
252 * asan/libtool-version: Bump version.
253 * tsan/libtool-version: Likewise.
255 2021-07-20 H.J. Lu <hjl.tools@gmail.com>
257 * LOCAL_PATCHES: Update to the corresponding revision.
259 2021-05-21 Tamar Christina <tamar.christina@arm.com>
262 * sanitizer_common/sanitizer_common_interceptors_ioctl.inc: Cherry-pick
263 llvm-project revision f7c5351552387bd43f6ca3631016d7f0dfe0f135.
264 * sanitizer_common/sanitizer_platform_limits_posix.cpp: Likewise.
265 * sanitizer_common/sanitizer_platform_limits_posix.h: Likewise.
267 2021-05-13 Iain Sandoe <iain@sandoe.co.uk>
269 * LOCAL_PATCHES: Add Darwin patch for __builtin_os_log_format.
271 2021-05-13 Iain Sandoe <iain@sandoe.co.uk>
273 * sanitizer_common/sanitizer_mac.cpp : Check for the
274 availability of __builtin_os_log_format before trying to
275 include a header depending on it.
276 (OS_LOG_DEFAULT): New.
277 (os_log_error): Define to a fall-back using an older API.
279 2021-05-13 Martin Liska <mliska@suse.cz>
281 * LOCAL_PATCHES: Update to the corresponding revision.
283 2021-04-17 Jakub Jelinek <jakub@redhat.com>
286 * sanitizer_common/sanitizer_posix_libcdep.cpp: Cherry-pick
287 llvm-project revisions 82150606fb11d28813ae6da1101f5bda638165fe
288 and b93629dd335ffee2fc4b9b619bf86c3f9e6b0023.
290 2021-03-08 Martin Liska <mliska@suse.cz>
293 * asan/asan_interceptors.cpp (COMMON_INTERCEPT_FUNCTION_VER):
295 (COMMON_INTERCEPT_FUNCTION_VER_UNVERSIONED_FALLBACK): Likewise.
296 * asan/asan_interceptors.h (ASAN_INTERCEPT_FUNC_VER_UNVERSIONED_FALLBACK): Likewise.
297 * sanitizer_common/sanitizer_common_interceptors.inc
298 (COMMON_INTERCEPT_FUNCTION_GLIBC_VER_MIN): Likewise.
299 (INIT_REGEX): Likewise.
300 * tsan/tsan_interceptors_posix.cpp (COMMON_INTERCEPT_FUNCTION_VER_UNVERSIONED_FALLBACK):
303 2021-01-26 Martin Liska <mliska@suse.cz>
306 * lsan/Makefile.am: Add missing lsan_posix.cpp file.
307 * lsan/Makefile.in: Likewise.
309 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
311 * configure: Re-generate.
313 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
316 * configure.tgt: Add dynamic_lookup to EXTRA_CXXFLAGS for
318 * configure: Regenerate.
320 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
322 * configure: Regenerate.
324 2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
326 * LOCAL_PATCHES: Add one commit.
328 2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
330 * Makefile.am: Condition Build hwasan directory.
331 * Makefile.in: Regenerate.
332 * configure: Regenerate.
333 * configure.ac: Set HWASAN_SUPPORTED based on target
335 * configure.tgt: Likewise.
337 2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
339 * Makefile.am: Build libhwasan.
340 * Makefile.in: Build libhwasan.
341 * asan/Makefile.in: Build libhwasan.
342 * configure: Build libhwasan.
343 * configure.ac: Build libhwasan.
344 * hwasan/Makefile.am: New file.
345 * hwasan/Makefile.in: New file.
346 * hwasan/libtool-version: New file.
347 * interception/Makefile.in: Build libhwasan.
348 * libbacktrace/Makefile.in: Build libhwasan.
349 * libsanitizer.spec.in: Build libhwasan.
350 * lsan/Makefile.in: Build libhwasan.
351 * sanitizer_common/Makefile.in: Build libhwasan.
352 * tsan/Makefile.in: Build libhwasan.
353 * ubsan/Makefile.in: Build libhwasan.
355 2020-11-21 Iain Sandoe <iain@sandoe.co.uk>
357 * configure.tgt: Allow x86_64 Darwin2x.
359 2020-11-13 Martin Liska <mliska@suse.cz>
361 * LOCAL_PATCHES: Update to the latest commit.
363 2020-10-19 Martin Liska <mliska@suse.cz>
365 * LOCAL_PATCHES: Add one commit.
367 2020-10-18 Iain Sandoe <iain@sandoe.co.uk>
369 * sanitizer_common/sanitizer_mac.h: Ensure that TARGET_OS_
370 macros are defined where the macOS SDK does not contain
372 (TARGET_OS_OSX, TARGET_OS_IOS, TARGET_OS_TV, TARGET_OS_WATCH):
375 2020-10-16 Martin Liska <mliska@suse.cz>
377 * LOCAL_PATCHES: Update revision.
379 2020-09-21 Ian Lance Taylor <iant@golang.org>
381 * libbacktrace/backtrace-rename.h (backtrace_uncompress_lzma):
383 (backtrace_syminfo_to_full_callback): Define.
384 (backtrace_syminfo_to_full_error_callback): Define.
386 2020-07-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
388 * sanitizer_common/sanitizer_linux.cpp: Cherry-pick llvm-project
389 revision f0e9b76c3500496f8f3ea7abe6f4bf801e3b41e7.
391 2020-06-09 Martin Liska <mliska@suse.cz>
393 * asan/Makefile.am: Replace gnu++11 with gnu++14.
394 * interception/Makefile.am: Likewise.
395 * libbacktrace/Makefile.am: Likewise.
396 * lsan/Makefile.am: Likewise.
397 * sanitizer_common/Makefile.am: Likewise.
398 * tsan/Makefile.am: Likewise.
399 * ubsan/Makefile.am: Likewise.
400 * asan/Makefile.in: Regenerate.
401 * interception/Makefile.in: Likewise.
402 * libbacktrace/Makefile.in: Likewise.
403 * lsan/Makefile.in: Likewise.
404 * sanitizer_common/Makefile.in: Likewise.
405 * tsan/Makefile.in: Likewise.
406 * ubsan/Makefile.in: Likewise.
408 2020-06-02 Martin Liska <mliska@suse.cz>
410 * LOCAL_PATCHES: Update hash of local patches.
412 2020-06-02 Martin Liska <mliska@suse.cz>
414 * MERGE: Merge from master.
416 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
419 * configure: Regenerated.
421 2020-05-29 Martin Liska <mliska@suse.cz>
423 * HOWTO_MERGE: Do not mention not existing argument.
424 * README.gcc: Update LLVM repository location.
426 2020-05-26 Martin Liska <mliska@suse.cz>
428 * LOCAL_PATCHES: Use git hash instead of SVN id.
429 * merge.sh: Use git instead of VCS. Update paths
430 relative to upstream git repository.
432 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
435 * configure: Regenerated.
437 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
439 * configure: Regenerated.
441 2020-05-01 Andreas Tobler <andreast@gcc.gnu.org>
443 * configure.tgt: Add x86_64- and i?86-*-freebsd* targets.
445 2020-05-01 Andreas Tobler <andreast@gcc.gnu.org>
447 * sanitizer_common/Makefile.am: Add
448 sanitizer_platform_limits_freebsd.cpp.
449 * sanitizer_common/Makefile.in: Regenerate.
451 2020-03-01 Iain Sandoe <iain@sandoe.co.uk>
454 * configure.tgt (x86_64-*-darwin*, i?86-*-darwin*): Enable by
455 default only for Darwin versions greater than 12 (macOS 10.8).
457 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
459 * configure.ac: Handle `--with-toolexeclibdir='.
460 * Makefile.in: Regenerate.
461 * aclocal.m4: Regenerate.
462 * configure: Regenerate.
463 * asan/Makefile.in: Regenerate.
464 * interception/Makefile.in: Regenerate.
465 * libbacktrace/Makefile.in: Regenerate.
466 * lsan/Makefile.in: Regenerate.
467 * sanitizer_common/Makefile.in: Regenerate.
468 * tsan/Makefile.in: Regenerate.
469 * ubsan/Makefile.in: Regenerate.
471 2019-11-26 Jakub Jelinek <jakub@redhat.com>
474 * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry-pick
475 llvm-project revision 947f9692440836dcb8d88b74b69dd379d85974ce.
476 * sanitizer_common/sanitizer_platform_limits_posix.cpp: Likewise.
478 2019-11-20 Martin Liska <mliska@suse.cz>
480 * libtool-version: Remove.
481 * lsan/libtool-version: Upate comment to not mention libmudflap.
482 * tsan/libtool-version: Likewise.
483 * ubsan/libtool-version: Likewise.
485 2019-11-13 Andreas Schwab <schwab@suse.de>
487 * configure.tgt (riscv64-*-linux*): Enable build.
489 2019-11-07 Martin Liska <mliska@suse.cz>
491 * all source files: Reapply all revisions mentioned in LOCAL_PATCHES.
493 2019-11-07 Martin Liska <mliska@suse.cz>
495 * merge.sh: Update to use llvm-project git repository.
496 * all source files: Merge from upstream
497 82588e05cc32bb30807e480abd4e689b0dee132a.
499 2019-11-05 Martin Liska <mliska@suse.cz>
501 * ubsan/ubsan_flags.cpp (InitializeFlags): Trunk decided to print
502 summary for all sanitizers, but we want to have UBSAN without it.
504 2019-11-05 Martin Liska <mliska@suse.cz>
506 * asan/asan_globals.cpp (CheckODRViolationViaIndicator): Reapply from
508 (CheckODRViolationViaPoisoning): Likewise.
509 (RegisterGlobal): Likewise.
510 * asan/asan_interceptors.h (ASAN_INTERCEPT___CXA_RETHROW_PRIMARY_EXCEPTION): Likewise.
512 * asan/asan_mapping.h: Likewise.
513 * sanitizer_common/sanitizer_linux_libcdep.cpp (defined): Likewise.
514 * sanitizer_common/sanitizer_mac.cpp (defined): Likewise.
515 * sanitizer_common/sanitizer_platform_limits_linux.cpp (defined): Likewise.
516 * sanitizer_common/sanitizer_platform_limits_posix.h: Likewise.
517 * sanitizer_common/sanitizer_stacktrace.cpp (GetCanonicFrame): Likewise.
518 * tsan/tsan_rtl_ppc64.S: Likewise.
519 * ubsan/ubsan_handlers.cpp (__ubsan::__ubsan_handle_cfi_bad_icall): Likewise.
520 (__ubsan::__ubsan_handle_cfi_bad_icall_abort): Likewise.
521 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): Likewise.
522 (struct CFICheckFailData): Likewise.
523 (RECOVERABLE): Likewise.
524 * ubsan/ubsan_platform.h: Likewise.
526 2019-11-05 Martin Liska <mliska@suse.cz>
528 * tsan/Makefile.am: Rename tsan_interceptors.cpp to
529 tsan_interceptors_posix.
530 * tsan/Makefile.in: Regenerate.
532 2019-11-05 Martin Liska <mliska@suse.cz>
534 * all source files: Merge from upstream r375507.
536 2019-10-22 Tamar Christina <tamar.christina@arm.com>
539 * sanitizer_common/sanitizer_platform_limits_posix.cpp:
540 Cherry-pick compiler-rt revision r375220.
542 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
544 * configure: Regenerate.
546 2019-09-10 Christophe Lyon <christophe.lyon@st.com>
547 Mickaël Guêné <mickael.guene@st.com>
549 * configure.tgt (arm*-*-*fdpiceabi): Sanitizers are
550 unsupported in this configuration.
552 2019-08-16 Iain Sandoe <iain@sandoe.co.uk>
554 * LOCAL_PATCHES: Add r274585.
556 2019-08-16 Iain Sandoe <iain@sandoe.co.uk>
558 * asan/asan_interceptors.h: Reapply r272406.
560 2019-08-15 Martin Liska <mliska@suse.cz>
562 * LOCAL_PATCHES: Add r274540
564 2019-08-15 Martin Liska <mliska@suse.cz>
566 * tsan/tsan_rtl_ppc64.S: Reapply.
568 2019-08-15 Iain Sandoe <iain@sandoe.co.uk>
571 * Makefile.in: Regenerated.
572 * aclocal.m4: Likewise.
573 * asan/Makefile.in: Likewise.
574 * configure: Likewise.
575 * interception/Makefile.in: Likewise.
576 * libbacktrace/Makefile.in: Likewise.
577 * lsan/Makefile.in: Likewise.
578 * sanitizer_common/Makefile.am: Include top_srcdir unconditionally.
579 * sanitizer_common/Makefile.in: Regenerated.
580 * tsan/Makefile.in: Likewise.
581 * ubsan/Makefile.in: Likewise.
583 2019-08-14 Martin Liska <mliska@suse.cz>
585 * LOCAL_PATCHES: Refresh based on what was committed.
587 2019-08-14 Martin Liska <mliska@suse.cz>
589 * asan/asan_globals.cpp (CheckODRViolationViaIndicator): Reapply
591 (CheckODRViolationViaPoisoning): Likewise.
592 (RegisterGlobal): Likewise.
593 * asan/asan_mapping.h: Likewise.
594 * sanitizer_common/sanitizer_linux_libcdep.cpp (defined): Likewise.
595 * sanitizer_common/sanitizer_mac.cpp (defined): Likewise.
596 * sanitizer_common/sanitizer_platform_limits_linux.cpp (defined): Likewise.
597 * sanitizer_common/sanitizer_platform_limits_posix.h (defined): Likewise.
598 * sanitizer_common/sanitizer_stacktrace.cpp (GetCanonicFrame): Likewise.
599 * ubsan/ubsan_handlers.cpp (__ubsan::__ubsan_handle_cfi_bad_icall): Likewise.
600 (__ubsan::__ubsan_handle_cfi_bad_icall_abort): Likewise.
601 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): Likewise.
602 (struct CFICheckFailData): Likewise.
603 (RECOVERABLE): Likewise.
604 * ubsan/ubsan_platform.h: Likewise.
606 2019-08-14 Martin Liska <mliska@suse.cz>
610 * All source files: Merge from upstream 368656.
612 2019-06-26 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
614 * sanitizer_common/sanitizer_posix_libcdep.cc: Cherry-pick
615 compiler-rt revision 363778.
617 2019-06-18 Iain Sandoe <iain@sandoe.co.uk>
619 PR libsanitizer/87880
620 * asan/asan_interceptors.h:
621 (ASAN_INTERCEPT___CXA_RETHROW_PRIMARY_EXCEPTION): New.
622 * asan/Makefile.am (DEFS): Add
623 ASAN_HAS_CXA_RETHROW_PRIMARY_EXCEPTION, defined to 0.
624 * asan/Makefile.in: Regenerated.
625 * asan/libtool-version: Bump version.
627 2019-05-27 Segher Boessenkool <segher@kernel.crashing.org>
630 * tsan/tsan_rtl_ppc64.S: Add ".machine altivec".
632 2019-05-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
634 * configure.ac (have_dl_iterate_phdr): Remove *-*-solaris2.10*
636 * configure: Regenerate.
638 2019-04-08 Martin Liska <mliska@suse.cz>
640 * LOCAL_PATCHES: Add revision.
642 2019-04-08 Martin Liska <mliska@suse.cz>
645 * sanitizer_common/sanitizer_platform_limits_linux.cc (defined):
646 Reapply patch from r259664.
647 * sanitizer_common/sanitizer_platform_limits_posix.h (defined):
650 2019-03-13 Eric Botcazou <ebotcazou@adacore.com>
653 Merge from LLVM revision 355980
654 * asan/asan_allocator.h (kAllocatorSpace): Define for SPARC.
655 (kAllocatorSize): Likewise.
656 (DefaultSizeClassMap): Likewise.
657 * asan/asan_mapping.h (kSPARC64_ShadowOffset64): Define.
658 (SHADOW_OFFSET): Define for SPARC.
659 Include asan_mapping_sparc64.h for SPARC 64-bit.
660 * asan/asan_mapping_sparc64.h: New file.
662 2019-03-13 Eric Botcazou <ebotcazou@adacore.com>
665 Merge from LLVM revision 355979
666 * asan/asan_globals.c (GetGlobalsForAddress): Use internal_memcpy to
667 copy Global objects for SPARC with GCC.
669 2019-03-13 Eric Botcazou <ebotcazou@adacore.com>
672 Merge from LLVM revision 355978
673 * sanitizer_common/sanitizer_allocator_primary32.h
674 (class SizeClassAllocator32): Assert that kSpaceSize is power of 2 if
675 SANITIZER_SIGN_EXTENDED_ADDRESSES is set.
676 (PointerIsMine): Deal with SANITIZER_SIGN_EXTENDED_ADDRESSES.
677 (ComputeRegionId): Likewise.
678 * sanitizer_common/sanitizer_linux.cc (GetMaxVirtualAddress): Return
679 appropriate value for SPARC 64-bit.
680 * sanitizer_common/sanitizer_platform.h (SANITIZER_MMAP_RANGE_SIZE):
682 (SANITIZER_SIGN_EXTENDED_ADDRESSES): Define to 1 for SPARC 64-bit.
684 2019-03-13 Eric Botcazou <ebotcazou@adacore.com>
687 Merge from LLVM revision 355965
688 * sanitizer_common/sanitizer_linux.cc (GetWriteFlag): Implement for
690 (GetPcSpBp): Likewise.
691 * sanitizer_common/sanitizer_stacktrace.cc (GetNextInstructionPc):
693 * sanitizer_common/sanitizer_stacktrace.h (SANITIZER_CAN_FAST_UNWIND):
694 Define to 1 for SPARC.
695 * sanitizer_common/sanitizer_stacktrace_sparc.cc: Rewrite.
696 * sanitizer_common/sanitizer_unwind_linux_libcdep.cc (SlowUnwindStack):
697 Adjust the PC address for SPARC with GCC.
699 2019-03-06 Martin Liska <mliska@suse.cz>
702 * sanitizer_common/sanitizer_platform.h (defined): Cherry pick.
703 (SANITIZER_NON_UNIQUE_TYPEINFO): Likewise.
704 * ubsan/ubsan_type_hash_itanium.cc (isDerivedFromAtOffset):
707 2019-02-20 H.J. Lu <hongjiu.lu@intel.com>
710 * sanitizer_common/sanitizer_linux.cc (internal_readlink):
711 Cherry-pick compiler-rt r354451.
713 2019-01-23 Jonny Grant <jg@jguk.org>
716 * libsanitizer/README.gcc: Update to current https URLs.
718 2018-12-27 Martin Liska <mliska@suse.cz>
721 * asan/asan_errors.cc (ErrorAllocTypeMismatch::Print): Cherry
723 * asan/asan_errors.h (struct ErrorAllocTypeMismatch): Likewise.
725 2018-11-09 Martin Liska <mliska@suse.cz>
727 * LOCAL_PATCHES: Include one local patch.
729 2018-11-09 Martin Liska <mliska@suse.cz>
732 * sanitizer_common/sanitizer_linux_libcdep.cc (defined): Return
733 1 when CPU_COUNT macro is not defined.
735 2018-11-08 Bill Seurer <seurer@linux.vnet.ibm.com>
737 * libsanitizer/sanitizer_common/sanitizer_linux.cc (CheckASLR):
738 Disable ASLR for powerpc64 when using sanitizers.
740 2018-11-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
743 * configure.tgt (sparc*-*-solaris2.11*): Enable.
744 (x86_64-*-solaris2.11* | i?86-*-solaris2.11*): Enable.
746 2018-11-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
749 * sanitizer_common/sanitizer_internal_defs.h,
750 sanitizer_common/sanitizer_platform_limits_solaris.h,
751 sanitizer_common/sanitizer_procmaps_solaris.cc,
752 sanitizer_common/sanitizer_solaris.cc: Cherry-pick compiler-rt
754 * sanitizer_common/sanitizer_stacktrace.h,
755 sanitizer_common/sanitizer_stacktrace_sparc.cc: Cherry-pick
756 compiler-rt revision 346155.
758 2018-11-05 Segher Boessenkool <segher@kernel.crashing.org>
760 * LOCAL_PATCHES: Add r258525.
761 * sanitizer_common/sanitizer_stacktrace.cc
762 (BufferedStackTrace::FastUnwindStack): Use the correct frame offset
763 for PowerPC SYSV ABI.
765 2018-11-05 Martin Liska <mliska@suse.cz>
768 * sanitizer_common/sanitizer_linux.cc: Cherry-pick upstream
771 2018-10-31 Joseph Myers <joseph@codesourcery.com>
774 * Makefile.am: Include multilib.am.
775 * configure.ac: Remove AC_PREREQ. Use AC_LANG_SOURCE.
776 * Makefile.in, aclocal.m4, asan/Makefile.in, configure,
777 interception/Makefile.in, libbacktrace/Makefile.in,
778 lsan/Makefile.in, sanitizer_common/Makefile.in, tsan/Makefile.in,
779 ubsan/Makefile.in: Regenerate.
781 2018-10-31 Martin Liska <mliska@suse.cz>
783 * LOCAL_PATCHES: Update to installed revisions.
785 2018-10-31 Martin Liska <mliska@suse.cz>
787 * ubsan/ubsan_platform.h: Add ifndef as we define it with
788 -DCAN_SANITIZE_UB CFLAGS.
790 2018-10-31 Martin Liska <mliska@suse.cz>
792 * asan/asan_mapping.h: Revert shadow memory offset to 1 << 41.
794 2018-10-31 Martin Liska <mliska@suse.cz>
796 * LOCAL_PATCHES: Update patch list.
797 * asan/asan_globals.cc (CheckODRViolationViaIndicator): Apply
798 patches from GCC's trunk.
799 (CheckODRViolationViaPoisoning): Likewise.
800 (RegisterGlobal): Likewise.
801 * sanitizer_common/sanitizer_mac.cc (defined): Likewise.
802 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Likewise.
803 * ubsan/ubsan_handlers.cc (__ubsan::__ubsan_handle_cfi_bad_icall): Likewise.
804 (__ubsan::__ubsan_handle_cfi_bad_icall_abort): Likewise.
805 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): Likewise.
806 (struct CFICheckFailData): Likewise.
807 (RECOVERABLE): Likewise.
809 2018-10-31 Martin Liska <mliska@suse.cz>
811 * config.h.in: Regenerate.
812 * configure: Likewise.
813 * sanitizer_common/Makefile.am: Include new files, remove old
815 * sanitizer_common/Makefile.in: Regenerate.
816 * ubsan/Makefile.am: Include new files, remove old
818 * ubsan/Makefile.in: Likewise.
819 * asan/Makefile.am: Include new files.
820 * asan/Makefile.in: Regenerate.
822 2018-10-31 Martin Liska <mliska@suse.cz>
824 * All source files: Merge from upstream 345033.
826 2018-10-31 Martin Liska <mliska@suse.cz>
828 * HOWTO_MERGE: Enhance documentation.
829 * merge.sh: Add support for git as well.
831 2018-08-02 Martin Liska <mliska@suse.cz>
834 * sanitizer_common/sanitizer_linux_libcdep.cc (ThreadDescriptorSize):
835 Cherry-pick compiler-rt revision 338606.
837 2018-08-01 Marek Polacek <polacek@redhat.com>
840 * tsan/tsan_platform.h: Cherry-pick compiler-rt revision 318044.
841 * tsan/tsan_platform_linux.cc: Cherry-pick compiler-rt revision
844 2018-07-25 H.J. Lu <hongjiu.lu@intel.com>
847 * asan/asan_interceptors.cc (swapcontext) Cherry-pick
848 compiler-rt revision 337603.
849 * sanitizer_common/sanitizer_internal_defs.h (__has_attribute):
852 2018-07-05 Jakub Jelinek <jakub@redhat.com>
855 2018-07-04 Maxim Ostapenko <m.ostapenko@samsung.com>
858 * Makefile.am: Reorder libs.
859 * Makefile.in: Regenerate.
860 * asan/Makefile.am: Define DCAN_SANITIZE_UB=1, add dependancy from
861 libsanitizer_ubsan.la.
862 * asan/Makefile.in: Regenerate.
863 * ubsan/Makefile.am: Define new libsanitizer_ubsan.la library.
864 * ubsan/Makefile.in: Regenerate.
866 2018-07-04 Maxim Ostapenko <m.ostapenko@samsung.com>
869 * Makefile.am: Reorder libs.
870 * Makefile.in: Regenerate.
871 * asan/Makefile.am: Define DCAN_SANITIZE_UB=1, add dependancy from
872 libsanitizer_ubsan.la.
873 * asan/Makefile.in: Regenerate.
874 * ubsan/Makefile.am: Define new libsanitizer_ubsan.la library.
875 * ubsan/Makefile.in: Regenerate.
877 2018-06-13 Denis Khalikov <d.khalikov@partner.samsung.com>
880 * configure.ac: Check for lstat and readlink.
881 * configure, config.h.in: Rebuild.
883 2018-05-31 Matthias Klose <doko@ubuntu.com>
886 * sanitizer_common/sanitizer_platform_limits_posix.cc: Define
887 SIZEOF_STRUCT_USTAT for 32bit sparc.
889 2018-05-24 H.J. Lu <hongjiu.lu@intel.com>
892 * sanitizer_common/sanitizer_platform_limits_posix.cc: Don't
893 include <sys/ustat.h> for Linux.
894 (SIZEOF_STRUCT_USTAT): New.
895 (struct_ustat_sz): Use SIZEOF_STRUCT_USTAT for Linux.
897 2018-04-26 Hans-Peter Nilsson <hp@axis.com>
899 * configure.tgt <mips*-*-linux*>: Enable build, excluding
902 * sanitizer_common/sanitizer_platform_limits_linux.cc: Do not
903 take the shortcut to #include <sys/stat.h> for MIPS instead of
904 the kernel <asm/stat.h>. Explain why sys/stat.h is misleading
905 or wrong to get the kernel struct stat.
906 * sanitizer_common/sanitizer_platform_limits_posix.h [__mips__]:
907 Correct the value for 32-bit non-android struct_kernel_stat_sz.
909 * sanitizer_common/sanitizer_atomic_clang_other.h [_MIPS_SIM
910 && _MIPS_SIM == _ABIO32] (lock): Add initializer for .pad member.
912 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
914 * configure: Regenerated.
916 2018-04-19 Jakub Jelinek <jakub@redhat.com>
918 * configure: Regenerated.
920 2018-04-18 David Malcolm <dmalcolm@redhat.com>
923 * configure: Regenerate.
925 2018-04-18 Bill Seurer <seurer@linux.vnet.ibm.com>
928 * asan/asan_allocator.h (kAllocatorSpace): For __powerpc64__ change
929 from 0xa0000000000ULL to ~(uptr)0.
931 2018-03-19 Jakub Jelinek <jakub@redhat.com>
934 * sanitizer_common/sanitizer_linux_libcdep.cc (__GLIBC_PREREQ):
935 Define if not defined.
936 (DL_INTERNAL_FUNCTION): Don't define.
937 (InitTlsSize): For __i386__ if not compiled against glibc 2.27+
938 determine at runtime whether to use regparm(3), stdcall calling
939 convention for older glibcs or normal calling convention for
940 newer glibcs for call to _dl_get_tls_static_info.
942 2018-03-14 Segher Boessenkool <segher@kernel.crashing.org>
944 * sanitizer_common/sanitizer_stacktrace.cc
945 (BufferedStackTrace::FastUnwindStack): Use the correct frame offset
946 for PowerPC SYSV ABI.
948 2018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
951 * configure: Regenerate.
953 2018-02-05 Martin Liska <mliska@suse.cz>
955 * asan/asan_flags.inc: Cherry-pick upstream r323995.
956 * asan/asan_report.cc (CheckForInvalidPointerPair):
957 Cherry-pick upstream r323995.
959 2018-01-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
962 * sanitizer_common/sanitizer_internal_defs.h: Cherry-pick upstream
965 2018-01-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
968 * lsan/lsan_common_mac.cc: Cherry-pick upstream r322437.
970 2017-12-05 Martin Liska <mliska@suse.cz>
971 Jakub Jelinek <jakub@redhat.com>
973 * asan/asan_descriptions.cc: Cherry-pick upstream r319668.
974 * asan/asan_descriptions.h: Likewise.
975 * asan/asan_report.cc: Likewise.
976 * asan/asan_thread.cc: Likewise.
977 * asan/asan_thread.h: Likewise.
979 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
981 * acinclude.m4: Add enable.m4 and cet.m4.
982 * Makefile.in: Regenerate.
983 * asan/Makefile.am: Update AM_CXXFLAGS.
984 * asan/Makefile.in: Regenerate.
985 * configure: Likewise.
986 * configure.ac: Set CET_FLAGS. Update EXTRA_CFLAGS,
987 EXTRA_CXXFLAGS, EXTRA_ASFLAGS.
988 * interception/Makefile.am: Update AM_CXXFLAGS.
989 * interception/Makefile.in: Regenerate.
990 * libbacktrace/Makefile.am: Update AM_CFLAGS, AM_CXXFLAGS.
991 * libbacktrace/Makefile.in: Regenerate.
992 * lsan/Makefile.am: Update AM_CXXFLAGS.
993 * lsan/Makefile.in: Regenerate.
994 * sanitizer_common/Makefile.am: Update AM_CXXFLAGS,
996 * sanitizer_common/sanitizer_linux_x86_64.S: Include cet.h.
997 Add _CET_ENDBR macro.
998 * sanitizer_common/Makefile.in: Regenerate.
999 * tsan/Makefile.am: Update AM_CXXFLAGS.
1000 * tsan/Makefile.in: Regenerate.
1001 * tsan/tsan_rtl_amd64.S Include cet.h. Add _CET_ENDBR macro.
1002 * ubsan/Makefile.am: Update AM_CXXFLAGS.
1003 * ubsan/Makefile.in: Regenerate.
1005 2017-11-08 Jakub Jelinek <jakub@redhat.com>
1008 * ubsan/Makefile.am (ubsan_files): Remove ubsan_init_standalone.cc
1009 and ubsan_signals_standalone.cc.
1010 * ubsan/Makefile.in: Regenerated.
1012 2017-11-05 Tom de Vries <tom@codesourcery.com>
1015 * asan/asan_poisoning.cc (CHECK_SMALL_REGION): Remove semicolon after
1017 * lsan/lsan_common.cc (LOG_POINTERS, LOG_THREADS): Same.
1019 2017-10-20 Jakub Jelinek <jakub@redhat.com>
1022 * lsan/lsan.h (__lsan_init): Add SANITIZER_INTERFACE_ATTRIBUTE.
1023 * lsan/Makefile.am (nodist_toolexeclib_HEADERS): Add
1025 (lsan_files): Remove lsan_preinit.cc.
1026 (liblsan_preinit.o): New rule.
1027 * lsan/Makefile.in: Regenerated.
1029 2017-10-19 Jakub Jelinek <jakub@redhat.com>
1031 * All source files: Merge from upstream 315899.
1032 * asan/Makefile.am (nodist_saninclude_HEADERS): Add
1033 include/sanitizer/tsan_interface.h.
1034 * asan/libtool-version: Bump the libasan SONAME.
1035 * lsan/Makefile.am (sanitizer_lsan_files): Add lsan_common_mac.cc.
1036 (lsan_files): Add lsan_linux.cc, lsan_mac.cc and lsan_malloc_mac.cc.
1037 * sanitizer_common/Makefile.am (sanitizer_common_files): Add
1038 sancov_flags.cc, sanitizer_allocator_checks.cc,
1039 sanitizer_coverage_libcdep_new.cc, sanitizer_errno.cc,
1040 sanitizer_file.cc, sanitizer_mac_libcdep.cc and
1041 sanitizer_stoptheworld_mac.cc. Remove sanitizer_coverage_libcdep.cc
1042 and sanitizer_coverage_mapping_libcdep.cc.
1043 * tsan/Makefile.am (tsan_files): Add tsan_external.cc.
1044 * ubsan/Makefile.am (DEFS): Add -DUBSAN_CAN_USE_CXXABI=1.
1045 (ubsan_files): Add ubsan_init_standalone.cc and
1046 ubsan_signals_standalone.cc.
1047 * ubsan/libtool-version: Bump the libubsan SONAME.
1048 * asan/Makefile.in: Regenerate.
1049 * lsan/Makefile.in: Regenerate.
1050 * sanitizer_common/Makefile.in: Regenerate.
1051 * tsan/Makefile.in: Regenerate.
1052 * ubsan/Makefile.in: Regenerate.
1054 2017-10-05 H.J. Lu <hongjiu.lu@intel.com>
1057 * configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Set
1058 to sanitizer_linux_x86_64.lo if __x86_64__ is defined by $CC.
1060 2017-10-02 Jakub Jelinek <jakub@redhat.com>
1062 * libbacktrace/backtrace-rename.h (backtrace_uncompress_zdebug):
1065 2017-08-07 Jakub Jelinek <jakub@redhat.com>
1067 * include/system/sys/ptrace.h: New file.
1069 2017-07-28 Jakub Jelinek <jakub@redhat.com>
1072 * ubsan/ubsan_handlers.cc: Cherry-pick upstream r304461.
1073 * ubsan/ubsan_checks.inc: Likewise.
1074 * ubsan/ubsan_handlers.h: Likewise.
1076 2017-07-14 Jakub Jelinek <jakub@redhat.com>
1079 * sanitizer_common/sanitizer_linux.h: Cherry-pick upstream r307969.
1080 * sanitizer_common/sanitizer_linux.cc: Likewise.
1081 * sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc: Likewise.
1082 * tsan/tsan_platform_linux.cc: Likewise.
1084 2017-04-06 Martin Liska <mliska@suse.cz>
1087 * sanitizer_common/sanitizer_common_interceptors.inc (INTERCEPTOR):
1088 Cherry-pick upstream r299036.
1090 2017-03-22 Jakub Jelinek <jakub@redhat.com>
1093 * tsan/tsan_interface_atomic.cc: Cherry-pick upstream r298378.
1095 2017-02-16 Andreas Tobler <andreast@gcc.gnu.org>
1098 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry-pick
1101 2017-02-11 Jakub Jelinek <jakub@redhat.com>
1104 * configure.tgt (s390*-*-linux*): Don't disable libsanitizer on
1106 * sanitizer_common/sanitizer_internal_defs.h: Cherry-pick upstream
1108 * sanitizer_common/sanitizer_common_interceptors.inc: Cherry-pick
1110 * sanitizer_common/sanitizer_linux_s390.cc: Cherry-pick upstream
1113 2017-02-03 Maxim Ostapenko <m.ostapenko@samsung.com>
1116 * sanitizer_common/sanitizer_mac.cc: Cherry-pick upstream r293992.
1117 * sanitizer_common/sanitizer_platform_interceptors.h: Likewise.
1119 2017-01-31 Jakub Jelinek <jakub@redhat.com>
1121 * configure.tgt: Enable asan and ubsan on 64-bit s390*-*-linux*.
1123 2017-01-24 Jakub Jelinek <jakub@redhat.com>
1125 * configure.tgt: Enable tsan and lsan on powerpc64{,le}-*-linux*.
1128 * merge.sh (change_comment_headers): Don't remove 2nd and 3rd line
1129 if the 3rd line doesn't contain 'The LLVM Compiler Infrastructure'
1131 * sanitizer_common/sanitizer_linux_mips64.S: Regenerated.
1132 * sanitizer_common/sanitizer_linux_x86_64.S: Likewise.
1133 * tsan/tsan_ppc_regs.h: Likewise.
1134 * tsan/tsan_rtl_aarch64.S: Likewise.
1135 * tsan/tsan_rtl_mips64.S: Likewise.
1136 * tsan/tsan_rtl_ppc64.S: Likewise.
1138 2017-01-21 Jakub Jelinek <jakub@redhat.com>
1141 * interception/Makefile.am (gcc_version): Use @get_gcc_base_ver@
1142 instead of cat to get version from BASE-VER file.
1143 * asan/Makefile.am (gcc_version): Likewise.
1144 * ubsan/Makefile.am (gcc_version): Likewise.
1145 * sanitizer_common/Makefile.am (gcc_version): Likewise.
1146 * lsan/Makefile.am (gcc_version): Likewise.
1147 * tsan/Makefile.am (gcc_version): Likewise.
1148 * interception/Makefile.in: Regenerated.
1149 * asan/Makefile.in: Regenerated.
1150 * ubsan/Makefile.in: Regenerated.
1151 * sanitizer_common/Makefile.in: Regenerated.
1152 * lsan/Makefile.in: Regenerated.
1153 * tsan/Makefile.in: Regenerated.
1155 2017-01-17 Jakub Jelinek <jakub@redhat.com>
1158 * configure.ac: Add GCC_BASE_VER.
1159 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1160 get version from BASE-VER file.
1161 * libbacktrace/Makefile.in: Regenerated.
1162 * interception/Makefile.in: Regenerated.
1163 * asan/Makefile.in: Regenerated.
1164 * ubsan/Makefile.in: Regenerated.
1165 * configure: Regenerated.
1166 * sanitizer_common/Makefile.in: Regenerated.
1167 * lsan/Makefile.in: Regenerated.
1168 * Makefile.in: Regenerated.
1169 * tsan/Makefile.in: Regenerated.
1171 2017-01-10 James Clarke <jrtc27@jrtc27.com>
1174 * sanitizer_common/sanitizer_platform_limits_posix.h
1175 (struct __sanitizer_sigaction): Cherry-pick upstream r291561.
1177 2016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com>
1179 * LOCAL_PATCHES: Add revision.
1181 2016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com>
1184 * sanitizer_common/sanitizer_platform_limits_posix.h
1185 (__sanitizer_sigaction): Adjust for sparc targets and various Glibc
1188 2016-11-29 Markus Trippelsdorf <markus@trippelsdorf.de>
1190 * LOCAL_PATCHES: Remove r242480.
1192 2016-11-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1194 * LOCAL_PATCHES: Add revision.
1196 2016-11-20 Jack Howarth <howarth.at.gcc@gmail.com>
1199 * sanitizer_common/sanitizer_mac.cc: Include <os/trace.h> only if
1200 compiler supports blocks extension.
1202 2016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de>
1204 * LOCAL_PATCHES: Add revision.
1206 2016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de>
1209 * tsan/tsan_rtl.cc: Add missing attribute.
1211 2016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com>
1213 * LOCAL_PATCHES: New file.
1215 2016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com>
1218 * ubsan/ubsan_handlers.cc (__ubsan_handle_cfi_bad_icall): New function.
1219 ( __ubsan_handle_cfi_bad_icall_abort): Likewise.
1220 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): New type.
1221 * ubsan/ubsan_handlers_cxx.cc (__ubsan_handle_cfi_bad_type): New
1223 (__ubsan_handle_cfi_bad_type_abort): Likewise.
1224 * ubsan/ubsan_handlers_cxx.h (struct CFIBadTypeData): New type.
1225 (__ubsan_handle_cfi_bad_type): Export function.
1226 (__ubsan_handle_cfi_bad_type_abort): Likewise.
1227 * HOWTO_MERGE: Update documentation.
1229 2016-11-15 Matthias Klose <doko@ubuntu.com>
1231 * configure: Regenerate.
1233 2016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
1235 * asan/asan_globals.cc (RegisterGlobal): Do not call
1236 CheckODRViolationViaPoisoning.
1237 (CheckODRViolationViaPoisoning): Remove.
1239 2016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
1241 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
1242 compiled code with GCC when extracting the caller PC for ARM if no
1243 valid frame pointer is available.
1245 2016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
1249 2014-10-14 David S. Miller <davem@davemloft.net>
1251 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
1252 Define at __kernel_time_t, as needed for sparc.
1253 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
1254 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
1255 (__sanitizer): Define struct___old_kernel_stat_sz,
1256 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
1257 (__sanitizer_ipc_perm): Adjust for sparc targets.
1258 (__sanitizer_shmid_ds): Likewsie.
1259 (__sanitizer_sigaction): Likewise.
1260 (IOC_SIZE): Likewsie.
1262 2016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
1264 * All source files: Merge from upstream 285547.
1265 * configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): New
1267 * configure.ac (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Handle it.
1268 * asan/Makefile.am (asan_files): Add new files.
1269 * asan/Makefile.in: Regenerate.
1270 * ubsan/Makefile.in: Likewise.
1271 * lsan/Makefile.in: Likewise.
1272 * tsan/Makefile.am (tsan_files): Add new files.
1273 * tsan/Makefile.in: Regenerate.
1274 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
1275 (EXTRA_libsanitizer_common_la_SOURCES): Define.
1276 (libsanitizer_common_la_LIBADD): Likewise.
1277 (libsanitizer_common_la_DEPENDENCIES): Likewise.
1278 * sanitizer_common/Makefile.in: Regenerate.
1279 * interception/Makefile.in: Likewise.
1280 * libbacktace/Makefile.in: Likewise.
1281 * Makefile.in: Likewise.
1282 * configure: Likewise.
1283 * merge.sh: Handle builtins/assembly.h merging.
1284 * builtins/assembly.h: New file.
1285 * asan/libtool-version: Bump the libasan SONAME.
1287 2016-09-21 Jakub Jelinek <jakub@redhat.com>
1290 * asan/asan_new_delete.cc: Cherry-pick upstream r282019.
1292 2016-09-05 Jakub Jelinek <jakub@redhat.com>
1295 * asan/asan_globals.cc: Cherry-pick upstream r280657.
1297 2016-08-12 Jakub Jelinek <jakub@redhat.com>
1300 * tsan/tsan_platform_linux.cc: Cherry-pick upstream r278292.
1301 * tsan/tsan_rtl_aarch64.S: Likewise.
1303 2016-07-23 Alan Modra <amodra@gmail.com>
1305 Revert 2015-11-09 Alan Modra <amodra@gmail.com>
1306 * configure.ac: Don't substitute OBSTACK_DEFS.
1307 * asan/Makefile.am: Remove OBSTACK_DEFS from DEFS.
1308 * tsan/Makefile.am: Likewise.
1309 * configure: Regenerate.
1310 * Makefile.in: Regenerate.
1311 * asan/Makefile.in: Regenerate.
1312 * interception/Makefile.in: Regenerate.
1313 * libbacktrace/Makefile.in: Regenerate.
1314 * lsan/Makefile.in: Regenerate.
1315 * sanitizer_common/Makefile.in: Regenerate.
1316 * tsan/Makefile.in: Regenerate.
1317 * ubsan/Makefile.in: Regenerate.
1319 2016-05-17 Jakub Jelinek <jakub@redhat.com>
1322 * asan/asan_malloc_linux.cc: Cherry pick upstream r254395
1325 2016-04-21 Maxim Ostapenko <m.ostapenko@samsung.com>
1328 * asan/asan_mac.cc: Cherry pick upstream r266868.
1330 2016-01-19 Jakub Jelinek <jakub@redhat.com>
1333 * tsan/tsan_interceptors.cc (NEED_TLS_GET_ADDR, __tls_get_addr,
1334 InitializeInterceptors): Cherry pick upstream r258119.
1336 2016-01-14 Andreas Tobler <andreast@gcc.gnu.org>
1338 * configure.ac: Replace the hard-coded -ldl requirement for
1339 link_sanitizer_common with a configure time check for -ldl.
1340 * configure: Regenerate.
1342 2015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1344 * include/system/linux/asm/ptrace.h: Move to ...
1345 * include/system/asm/ptrace.h: ... this.
1347 2015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1349 * include/system/linux/asm/ptrace.h: New header.
1351 2015-11-23 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1353 * All source files: Merge from upstream r253555.
1354 * configure.tgt: Enable LSan on aarch64-*-linux* targets. Add new
1355 dependences for TSan for aarch64-*-linux* targets.
1356 * tsan/Makefile.am: Add new source files.
1357 * configure: Regenerate.
1358 * tsan/Makefile.in: Likewise.
1360 2015-11-09 Alan Modra <amodra@gmail.com>
1362 * sanitizer_common/sanitizer_common_interceptors.inc: Update size
1363 params for _obstack_begin_1, _obstack_begin, _obstack_newchunk
1365 * configure.ac: Substitute OBSTACK_DEFS.
1366 * asan/Makefile.am: Add OBSTACK_DEFS to DEFS.
1367 * tsan/Makefile.am: Likewise.
1368 * configure: Regenerate.
1369 * Makefile.in: Regenerate.
1370 * asan/Makefile.in: Regenerate.
1371 * interception/Makefile.in: Regenerate.
1372 * libbacktrace/Makefile.in: Regenerate.
1373 * lsan/Makefile.in: Regenerate.
1374 * sanitizer_common/Makefile.in: Regenerate.
1375 * tsan/Makefile.in: Regenerate.
1376 * ubsan/Makefile.in: Regenerate.
1378 2015-10-22 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1381 * configure.ac (link_sanitizer_common): Link against librt only if it
1382 contains shm_open, required by sanitizers.
1383 (CXX_ABI_NEEDED): Remove variable.
1384 * configure: Regenerate.
1385 * ubsan/Makefile.am (libubsan_la_LIBADD): Do not add -lc++abi anymore.
1386 * ubsan/Makefile.in: Regenerate.
1388 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1390 * HOWTO_MERGE: New file.
1392 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1394 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
1395 compiled code with GCC when extracting the caller PC for ARM if no
1396 valid frame pointer is available.
1398 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1402 2015-02-20 Jakub Jelinek <jakub@redhat.com>
1404 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
1405 support until it is rewritten upstream.
1407 * c-c++-common/asan/pr63888.c: New test.
1409 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1413 2014-10-14 David S. Miller <davem@davemloft.net>
1415 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
1416 Define at __kernel_time_t, as needed for sparc.
1417 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
1418 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
1419 (__sanitizer): Define struct___old_kernel_stat_sz,
1420 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
1421 (__sanitizer_ipc_perm): Adjust for sparc targets.
1422 (__sanitizer_shmid_ds): Likewsie.
1423 (__sanitizer_sigaction): Likewise.
1424 (IOC_SIZE): Likewsie.
1426 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1428 * All source files: Merge from upstream r250806.
1429 * configure.ac (link_sanitizer_common): Add -lrt flag.
1430 * configure.tgt: Enable TSAN and LSAN for aarch64-linux targets.
1431 Set USE_CXX_ABI_FLAG=true for darwin.
1432 * asan/Makefile.am (asan_files): Add new files.
1433 (DEFS): Add DCAN_SANITIZE_UB=0 and remove unused and legacy
1434 DASAN_FLEXIBLE_MAPPING_AND_OFFSET=0.
1435 * asan/Makefile.in: Regenerate.
1436 * ubsan/Makefile.am (ubsan_files): Add new files.
1437 (DEFS): Add DCAN_SANITIZE_UB=1.
1438 (libubsan_la_LIBADD): Add -lc++abi if USE_CXX_ABI_FLAG is true.
1439 * ubsan/Makefile.in: Regenerate.
1440 * tsan/Makefile.am (tsan_files): Add new files.
1441 (DEFS): Add DCAN_SANITIZE_UB=0.
1442 * tsan/Makefile.in: Regenerate.
1443 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
1444 * sanitizer_common/Makefile.in: Regenerate.
1445 * asan/libtool-version: Bump the libasan SONAME.
1447 2015-09-09 Markus Trippelsdorf <markus@trippelsdorf.de>
1450 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r244101.
1452 2015-07-29 Markus Trippelsdorf <markus@trippelsdorf.de>
1455 * sanitizer_common/sanitizer_stacktrace.h: Use fast unwinder
1458 2015-07-28 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
1461 * sanitizer_common/sanitizer_stacktrace.cc
1462 (BufferedStackTrace::FastUnwindStack): Fix code for PowerPC to
1463 find the link register at an offset of 16 from the base of the
1464 caller's stack frame.
1466 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
1468 * Makefile.in: Regenerated with automake-1.11.6.
1469 * aclocal.m4: Likewise.
1470 * asan/Makefile.in: Likewise.
1471 * configure: Likewise.
1472 * interception/Makefile.in: Likewise.
1473 * libbacktrace/Makefile.in: Likewise.
1474 * lsan/Makefile.in: Likewise.
1475 * sanitizer_common/Makefile.in: Likewise.
1476 * tsan/Makefile.in: Likewise.
1477 * ubsan/Makefile.in: Likewise.
1479 2015-04-13 Yury Gribov <y.gribov@samsung.com>
1482 * sanitizer_common/sanitizer_platform.h: Cherry pick
1484 * sanitizer_common/sanitizer_platform_limits_posix.cc: Ditto.
1485 * configure.ac (RPC_DEFS): Check for precense of RPC headers.
1486 * sanitizer_common/Makefile.am (DEFS): Pass info to compiler.
1487 * Makefile.in: Regenerate.
1488 * asan/Makefile.in: Regenerate.
1489 * config.h.in: Regenerate.
1490 * configure: Regenerate.
1491 * interception/Makefile.in: Regenerate.
1492 * libbacktrace/Makefile.in: Regenerate.
1493 * lsan/Makefile.in: Regenerate.
1494 * sanitizer_common/Makefile.in: Regenerate.
1495 * tsan/Makefile.in: Regenerate.
1496 * ubsan/Makefile.in: Regenerate.
1499 2015-03-23 Christophe Lyon <christophe.lyon@linaro.org>
1502 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
1504 * sanitizer_common/sanitizer_platform.h: Likewise.
1505 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
1507 2015-03-11 Bernd Edlinger <bernd.edlinger@hotmail.de>
1509 * tsan/tsan_rtl_report.cc (ScopedReport::AddThread): Cherry pick
1510 upstream 224508 and 224755.
1512 2015-03-09 Jakub Jelinek <jakub@redhat.com>
1516 2014-10-14 David S. Miller <davem@davemloft.net>
1518 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
1519 Define at __kernel_time_t, as needed for sparc.
1520 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
1521 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
1522 (__sanitizer): Define struct___old_kernel_stat_sz,
1523 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
1524 (__sanitizer_ipc_perm): Adjust for sparc targets.
1525 (__sanitizer_shmid_ds): Likewsie.
1526 (__sanitizer_sigaction): Likewise.
1527 (IOC_SIZE): Likewsie.
1529 2015-02-27 Peter Bergner <bergner@vnet.ibm.com>
1531 * configure.tgt: Enable build on powerpc*le-*-linux.
1533 2015-02-23 Jakub Jelinek <jakub@redhat.com>
1536 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
1537 support until it is rewritten upstream.
1539 2015-01-26 Matthias Klose <doko@ubuntu.com>
1541 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
1542 * configure: Regenerate.
1544 2015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
1546 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Undefine.
1547 * configure: Regenerate.
1548 * configure.tgt (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
1550 2015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
1552 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
1553 * configure: Regenerate.
1554 * tsan/Makefile.am (EXTRA_libtsan_la_SOURCES): Define.
1555 (libtsan_la_DEPENDENCIES): Likewise.
1556 * Makefile.in: Regenerate.
1557 * asan/Makefile.in: Regenerate.
1558 * interception/Makefile.in: Regenerate.
1559 * libbacktrace/Makefile.in: Regenerate.
1560 * lsan/Makefile.in: Regenerate.
1561 * sanitizer_common/Makefile.in: Regenerate.
1562 * tsan/Makefile.in: Regenerate.
1563 * ubsan/Makefile.in: Regenerate.
1565 2015-01-22 Jakub Jelinek <jakub@redhat.com>
1567 * tsan/tsan_rtl.h: Cherry pick upstream r226829.
1569 2015-01-21 Jakub Jelinek <jakub@redhat.com>
1572 * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry pick
1574 * sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise.
1575 * sanitizer_common/sanitizer_posix.cc: Cherry pick upstream r226639.
1577 2015-01-20 Jakub Jelinek <jakub@redhat.com>
1580 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r224972.
1582 2015-01-19 Jakub Jelinek <jakub@redhat.com>
1585 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
1588 2015-01-13 Jakub Jelinek <jakub@redhat.com>
1590 * sanitizer_common/sanitizer_deadlock_detector.h: Cherry pick
1591 upstream r224518 and r224519.
1592 * tsan/tsan_rtl_thread.cc: Cherry pick upstream r224702 and
1595 2014-12-16 Jakub Jelinek <jakub@redhat.com>
1597 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc,
1598 sanitizer_common/sanitizer_symbolizer_libbacktrace.h,
1599 sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc: Cherry pick
1602 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
1605 * configure: Regenerated.
1607 2014-11-21 Jakub Jelinek <jakub@redhat.com>
1610 * config/ia64/ia64.c (ia64_attribute_takes_identifier_p): New function.
1611 (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Redefine to it.
1613 2014-11-14 Uros Bizjak <ubizjak@gmail.com>
1615 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11.
1616 * asan/Makefile.am (AM_CXXFLAGS): Ditto.
1617 * lsan/Makefile.am (AM_CXXFLAGS): Ditto.
1618 * interception/Makefile.am (AM_CXXFLAGS): Ditto.
1619 * tsan/Makefile.am (AM_CXXFLAGS): Ditto.
1620 * libbacktrace/Makefile.am (AM_CXXFLAGS): Ditto.
1621 * ubsan/Makefile.am (AM_CXXFLAGS): Ditto.
1622 * sanitizer_common/Makefile.in: Regenerate.
1623 * asan/Makefile.in: Ditto.
1624 * lsan/Makefile.in: Ditto.
1625 * interception/Makefile.in: Ditto.
1626 * tsan/Makefile.in: Ditto.
1627 * libbacktrace/Makefile.in: Ditto.
1628 * ubsan/Makefile.in: Ditto.
1630 2014-11-13 Kostya Serebryany <kcc@google.com>
1632 * All source files: Merge from upstream r221802.
1633 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc
1634 (LibbacktraceSymbolizer::SymbolizeData): Replace 'address'
1635 with 'start' to follow the new interface.
1636 * asan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1637 * interception/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1638 * libbacktrace/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1639 * lsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1640 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
1642 (AM_CXXFLAGS): Added -std=c++11.
1643 * tsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1644 * ubsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1645 * asan/Makefile.in: Regenerate.
1646 * interception/Makefile.in: Regenerate.
1647 * libbacktrace/Makefile.in: Regenerate.
1648 * lsan/Makefile.in: Regenerate.
1649 * sanitizer_common/Makefile.in: Regenerate.
1650 * tsan/Makefile.in: Regenerate.
1651 * ubsan/Makefile.in: Regenerate.
1653 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1656 * configure: Regenerate.
1658 2014-10-16 Martin Liska <mliska@suse.cz>
1660 * asan/Makefile.am: IPA ICF pass is disabled.
1661 * asan/Makefile.in: Likewise.
1663 2014-10-14 David S. Miller <davem@davemloft.net>
1665 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
1666 Define at __kernel_time_t, as needed for sparc.
1667 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
1668 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
1669 (__sanitizer): Define struct___old_kernel_stat_sz,
1670 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
1671 (__sanitizer_ipc_perm): Adjust for sparc targets.
1672 (__sanitizer_shmid_ds): Likewsie.
1673 (__sanitizer_sigaction): Likewsie.
1674 (IOC_SIZE): Likewsie.
1676 2014-10-14 Jakub Jelinek <jakub@redhat.com>
1678 * ubsan/Makefile.am (DEFS): Add -DPIC.
1679 * ubsan/Makefile.in: Regenerated.
1681 2014-09-26 Christophe Lyon <christophe.lyon@linaro.org>
1683 * configure.tgt: Enable build on aarch64*-linux.
1685 2014-09-19 Kostya Serebryany <kcc@google.com>
1687 * All source files: Merge from upstream r218156.
1688 * asan/Makefile.am (asan_files): Added new files.
1689 * asan/Makefile.in: Regenerate.
1690 * ubsan/Makefile.am (ubsan_files): Added new files.
1691 * ubsan/Makefile.in: Regenerate.
1692 * tsan/Makefile.am (tsan_files): Added new files.
1693 * tsan/Makefile.in: Regenerate.
1694 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
1696 * sanitizer_common/Makefile.in: Regenerate.
1697 * asan/libtool-version: Bump the libasan SONAME.
1699 2014-09-10 Jakub Jelinek <jakub@redhat.com>
1701 * ubsan/ubsan_handlers.cc, ubsan/ubsan_handlers.h: Cherry pick
1702 upstream r215485, r217389, r217391 and r217400.
1704 2014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
1706 * sanitizer_common/sanitizer_common_interceptors.inc:
1707 Cherry pick upstream r211008.
1709 2014-06-11 Richard Biener <rguenther@suse.de>
1711 * asan/asan_linux.cc: Cherry pick upstream r210012.
1713 2014-05-30 Jakub Jelinek <jakub@redhat.com>
1715 * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
1717 * sanitizer_common/sanitizer_common.h: Likewise.
1718 * asan/asan_mapping.h: Likewise.
1719 * asan/asan_linux.cc: Likewise.
1720 * tsan/tsan_mman.cc: Cherry pick upstream r209744.
1721 * sanitizer_common/sanitizer_allocator.h: Likewise.
1723 2014-05-23 Marek Polacek <polacek@redhat.com>
1725 * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
1726 floating-point types.
1728 2014-05-22 Kostya Serebryany <kcc@google.com>
1730 * All source files: Merge from upstream r209283.
1731 * asan/Makefile.am (asan_files): Added new files.
1732 * asan/Makefile.in: Regenerate.
1733 * tsan/Makefile.am (tsan_files): Added new files.
1734 * tsan/Makefile.in: Regenerate.
1735 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
1737 * sanitizer_common/Makefile.in: Regenerate.
1739 2014-05-14 Yury Gribov <y.gribov@samsung.com>
1742 * Makefile.am (nodist_saninclude_HEADERS): Install
1744 * Makefile.in: Regenerate.
1746 2014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1748 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
1749 Add ../../libbacktrace/sort.c.
1750 * libbacktrace/Makefile.in: Regenerate.
1751 * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
1753 2014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
1755 * configure.tgt: Unsupported for little endian PowerPC for now.
1757 2014-02-04 Jakub Jelinek <jakub@redhat.com>
1760 * tsan/tsan_flags.cc (__tsan_default_options): Add
1761 SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747.
1762 * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
1765 * sanitizer_common/sanitizer_linux_libcdep.cc: Include
1766 sanitizer_atomic.h and unistd.h.
1767 (kThreadDescriptorSize): Made static, remove initializer and const,
1768 change type to atomic_uintptr_t.
1769 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
1770 query glibc version, compute kThreadDescriptorSize depending on
1771 glibc version minor number.
1772 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
1773 kThreadDescriptorSize directly.
1775 2014-01-23 Yury Gribov <y.gribov@samsung.com>
1776 Jakub Jelinek <jakub@redhat.com>
1779 * configure.ac: Check for missing syscalls.
1780 * Makefile.am: Likewise.
1781 * configure: Regenerate.
1782 * Makefile.in: Regenerate.
1784 2014-01-09 Jakub Jelinek <jakub@redhat.com>
1786 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
1787 (LibbacktraceSymbolizer::Demangle): New declaration.
1788 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
1789 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
1791 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
1792 "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
1793 (struct CplusV3DemangleData): New type.
1794 (CplusV3DemangleCallback, CplusV3Demangle): New functions.
1795 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
1796 SymbolizeDataCallback): Use CplusV3Demangle.
1797 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
1798 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
1799 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
1800 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
1801 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
1802 cplus_demangle_init_info, cplus_demangle_mangled_name,
1803 cplus_demangle_operators, cplus_demangle_print,
1804 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
1805 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
1806 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
1808 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
1809 (memcmp, strncmp): Redefine.
1810 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
1811 ../../libiberty/cp-demangle.c.
1812 * libbacktrace/bridge.cc (__asan_internal_memcmp,
1813 __asan_internal_strncmp): New functions.
1814 * sanitizer_common/Makefile.in: Regenerated.
1815 * libbacktrace/Makefile.in: Regenerated.
1816 * configure: Regenerated.
1817 * configure.ac: Regenerated.
1818 * config.h.in: Regenerated.
1820 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
1821 -isystem $(top_srcdir)/include/system.
1822 * sanitizer_common/Makefile.in: Regenerated.
1823 * include/system/linux/aio_abi.h: New header.
1824 * include/system/linux/mroute.h: New header.
1825 * include/system/linux/mroute6.h: New header.
1826 * include/system/linux/perf_event.h: New header.
1827 * include/system/linux/types.h: New header.
1830 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
1831 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
1832 and -I/-include flags.
1833 * lsan/Makefile.am (liblsan_la_LIBADD): Add
1834 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
1835 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
1836 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
1837 * asan/Makefile.am (libasan_la_LIBADD): Likewise.
1838 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
1840 * README.gcc: Document that also lsan and ubsan are
1841 maintained in compiler-rt upstream.
1842 * libbacktrace/Makefile.am: New file.
1843 * libbacktrace/backtrace-rename.h: New file.
1844 * libbacktrace/backtrace-supported.h.in: New file.
1845 * libbacktrace/bridge.cc: New file.
1846 * configure.ac: Add tests needed for libbacktrace build
1847 within libsanitizer.
1848 * sanitizer_common/Makefile.in: Regenerated.
1849 * lsan/Makefile.in: Regenerated.
1850 * tsan/Makefile.in: Regenerated.
1851 * ubsan/Makefile.in: Regenerated.
1852 * libbacktrace/Makefile.in: Generated.
1853 * config.h.in: Regenerated.
1854 * configure: Regenerated.
1855 * Makefile.in: Regenerated.
1856 * interception/Makefile.in: Regenerated.
1857 * asan/Makefile.in: Regenerated.
1858 * aclocal.m4: Regenerated.
1860 2013-12-19 Kostya Serebryany <kcc@google.com>
1862 * sanitizer_common/sanitizer_platform_limits_posix.cc:
1863 workaround for missing definition of EOWNERDEAD, backport
1864 from upstream r196779.
1866 2013-12-06 H.J. Lu <hongjiu.lu@intel.com>
1868 * sanitizer_common/sanitizer_platform_limits_posix.h
1869 (__sanitizer_shmid_ds): Use u64 on time fields for x32.
1870 (__sanitizer_clock_t): Use long long for x32.
1872 2013-12-06 H.J. Lu <hongjiu.lu@intel.com>
1874 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
1875 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
1876 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
1878 2013-12-05 H.J. Lu <hongjiu.lu@intel.com>
1880 * configure.ac (link_sanitizer_common): Add -lm.
1881 * configure: Regenerated.
1883 2013-12-05 Kostya Serebryany <kcc@google.com>
1885 * All source files: Merge from upstream r196489.
1886 * merge.sh: Add *.S to the list of merged files.
1888 2013-12-05 Yury Gribov <y.gribov@samsung.com>
1891 * Makefile.am (gcc_version): Added gcc_version.
1892 * Makefile.in: Regenerate.
1894 2013-12-05 Kostya Serebryany <kcc@google.com>
1896 * All source files: Merge from upstream r196090.
1897 * tsan/Makefile.am (tsan_files): Added new files.
1898 * tsan/Makefile.in: Regenerate.
1899 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
1900 * sanitizer_common/Makefile.in: Regenerate.
1901 * lsan/Makefile.am (lsan_files): Added new files.
1902 * lsan/Makefile.in: Regenerate.
1904 2013-11-29 Jakub Jelinek <jakub@redhat.com>
1905 Yury Gribov <y.gribov@samsung.com>
1908 * libsanitizer.spec.in: Add spec file to hold link flags for
1909 various sanitizer libs.
1910 * configure.ac: Check whether clock_* routines come from librt.
1911 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
1913 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
1914 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
1915 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
1916 * asan/Makefile.in: Regenerate.
1917 * interception/Makefile.in: Regenerate.
1918 * lsan/Makefile.in: Regenerate.
1919 * sanitizer_common/Makefile.in: Regenerate.
1920 * tsan/Makefile.in: Regenerate.
1921 * ubsan/Makefile.in: Regenerate.
1922 * Makefile.in: Regenerate.
1923 * configure: Regenerate.
1925 2013-11-28 Jakub Jelinek <jakub@redhat.com>
1926 Yury Gribov <y.gribov@samsung.com>
1929 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
1931 * ubsan/Makefile.in: Regenerated.
1933 2013-11-22 Jakub Jelinek <jakub@redhat.com>
1936 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
1937 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
1938 * configure: Regenerated.
1939 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
1940 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
1941 * lsan/Makefile.in: Regenerated.
1943 2013-11-22 Mike Stump <mikestump@comcast.net>
1945 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
1946 change from upstream to fix build.
1948 2013-11-18 Yury Gribov <y.gribov@samsung.com>
1951 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
1952 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
1953 * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
1954 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
1955 * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
1956 * asan/Makefile.in: Regenerate.
1957 * interception/Makefile.in: Regenerate.
1958 * tsan/Makefile.in: Regenerate.
1959 * lsan/Makefile.in: Regenerate.
1960 * sanitizer_common/Makefile.in: Regenerate.
1962 2013-11-15 Kostya Serebryany <kcc@google.com>
1965 Backport from upstream revision 194573
1966 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
1967 back to the original functions in the common libsanitizer
1968 interceptors and the __cxa_atexit() interceptor on Darwin.
1970 2013-11-13 Peter Bergner <bergner@vnet.ibm.com>
1973 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
1974 ifdef out more source.
1976 2013-11-12 Jakub Jelinek <jakub@redhat.com>
1978 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
1979 ifdef out almost the whole source.
1980 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
1982 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
1985 * sanitizer_common/sanitizer_platform_limits_posix.cc
1986 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
1989 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
1992 * sanitizer_common/sanitizer_platform_limits_linux.cc
1993 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
1995 * sanitizer_common/sanitizer_platform_limits_posix.h
1996 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
1998 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
2000 (__sanitizer___kernel_gid_t): Likewise.
2001 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
2004 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
2007 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
2008 2 64-bit integers to save and restore fn and arg. Properly load
2009 newtls/child_tidptr into r8/r10.
2011 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
2014 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
2015 internal_munmap, internal_open, internal_read, internal_write,
2016 internal_stat, internal_lstat, internal_fstat, internal_readlink,
2017 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
2018 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
2019 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
2021 2013-11-04 Kostya Serebryany <kcc@google.com>
2023 * All source files: Merge from upstream r191666.
2024 * merge.sh: Added lsan.
2025 * configure.ac (AC_CONFIG_FILES): Added lsan.
2026 * Makefile.am (SUBDIRS): Added lsan.
2027 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
2028 * asan/Makefile.am (asan_files): Added new files.
2029 (libasan_la_LIBADD): Added a dependency on lsan.
2030 * lsan/Makefile.am: New file.
2031 * asan/Makefile.in: Regenerate.
2032 * lsan/Makefile.in: Regenerate.
2033 * Makefile.in: Regenerate.
2034 * configure: Regenerate.
2035 * sanitizer_common/Makefile.in: Regenerate.
2037 2013-09-20 Alan Modra <amodra@gmail.com>
2039 * configure: Regenerate.
2041 2013-09-01 Iain Sandoe <iain@codesourcery.com>
2043 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
2044 libinterception.la for Darwin.
2045 * ubsan/Makefile.in: Regenerate.
2047 2013-08-30 Jakub Jelinek <jakub@redhat.com>
2049 * Makefile.am (SUBDIRS): Add ubsan.
2050 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
2051 * merge.sh: Merge ubsan.
2052 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
2053 * sanitizer_common/sanitizer_printf.cc: Likewise.
2054 * sanitizer_common/sanitizer_common.h: Likewise.
2055 * ubsan: New directory. Import ubsan runtime from llvm.
2057 2013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
2059 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
2060 Cherry pick upstream r182922.
2062 2013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
2064 * configure.tgt: Add ARM pattern.
2066 2013-03-22 Jakub Jelinek <jakub@redhat.com>
2069 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
2070 * Makefile.in: Regenerated.
2071 * asan/Makefile.in: Regenerated.
2072 * interception/Makefile.in: Regenerated.
2073 * sanitizer_common/Makefile.in: Regenerated.
2074 * tsan/Makefile.in: Regenerated.
2076 2013-02-28 Jakub Jelinek <jakub@redhat.com>
2078 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
2079 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
2082 2013-02-22 Jakub Jelinek <jakub@redhat.com>
2085 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
2087 (libasan_preinit.o): Depend on asan_preinit.o.
2088 * asan/Makefile.in: Regenerated.
2089 * asan/asan_preinit.cc: New file, synced from upstream.
2090 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
2092 2013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
2094 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
2095 dynamic/asan_interceptors_dynamic.cc.
2096 * asan/Makefile.in: Regenerated.
2097 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
2099 2013-02-21 Jakub Jelinek <jakub@redhat.com>
2101 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
2102 defined. Add used attribute.
2104 2013-02-21 Kostya Serebryany <kcc@google.com>
2106 * All source files: Merge from upstream r175733.
2107 * sanitizer_common/Makefile.am: Added a new file.
2108 * sanitizer_common/Makefile.in: Regenerated.
2110 2013-02-14 H.J. Lu <hongjiu.lu@intel.com>
2113 * interception/interception.h (OFF_T): Merged from upstream
2116 2013-02-13 Jakub Jelinek <jakub@redhat.com>
2118 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
2120 2013-02-13 Kostya Serebryany <kcc@google.com>
2123 * All source files: Merge from upstream r175049.
2124 * interception/Makefile.am: added include path.
2125 * interception/Makefile.in: Regenerated.
2127 2013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
2129 * configure.tgt: Disable build on darwin9 and earlier.
2131 2013-01-23 Kostya Serebryany <kcc@google.com>
2134 * All source files: Merge from upstream r173241.
2135 * merge.sh: Support merging .inc files.
2137 2013-01-16 Jakub Jelinek <jakub@redhat.com>
2139 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
2140 -Wno-c99-extensions.
2141 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
2142 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
2143 * sanitizer_common/Makefile.in: Regenerated.
2144 * interception/Makefile.in: Regenerated.
2145 * asan/Makefile.in: Regenerated.
2147 2013-01-10 Wei Mi <wmi@google.com>
2150 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
2151 * tsan/Makefile.in: Regenerated.
2152 * tsan/tsan_rtl.h: Enable HACKY_CALL.
2154 2013-01-10 Kostya Serebryany <kcc@google.com>
2156 * All source files: Merge from upstream r171973.
2157 * sanitizer_common/Makefile.am: Added new files.
2158 * asan/Makefile.am: Likewise.
2159 * tsan/Makefile.am: Likewise.
2160 * sanitizer_common/Makefile.in: Regenerated.
2161 * asan/Makefile.in: Likewise.
2162 * tsan/Makefile.in: Likewise.
2164 2013-01-07 H.J. Lu <hongjiu.lu@intel.com>
2166 * asan/Makefile.am (libasan_la_LIBADD): Replace
2167 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
2168 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
2169 * Makefile.in: Regenerated.
2170 * configure: Likewise.
2171 * asan/Makefile.in: Likewise.
2172 * interception/Makefile.in: Likewise.
2173 * sanitizer_common/Makefile.in: Likewise.
2174 * tsan/Makefile.in: Likewise.
2176 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
2178 * Makefile.am (AM_MAKEFLAGS): Restored.
2179 * interception/Makefile.am: Likewise.
2180 * sanitizer_common/Makefile.am: Likewise.
2181 * tsan/Makefile.am: Likewise.
2182 * Makefile.in: Regenerated.
2183 * asan/Makefile.in: Likewise.
2184 * interception/Makefile.in: Likewise.
2185 * sanitizer_common/Makefile.in: Likewise.
2186 * tsan/Makefile.in: Likewise.
2188 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
2190 * Makefile.am (MAKEOVERRIDES): Restored.
2191 * asan/Makefile.am: Likewise.
2192 * interception/Makefile.am: Likewise.
2193 * sanitizer_common/Makefile.am: Likewise.
2194 * tsan/Makefile.am: Likewise.
2195 * Makefile.in: Regenerated.
2196 * asan/Makefile.in: Likewise.
2197 * interception/Makefile.in: Likewise.
2198 * sanitizer_common/Makefile.in: Likewise.
2199 * tsan/Makefile.in: Likewise.
2201 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
2203 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
2204 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
2205 * Makefile.in: Regenerated.
2206 * configure: Likewise.
2207 * asan/Makefile.in: Likewise.
2208 * interception/Makefile.in: Likewise.
2209 * sanitizer_common/Makefile.in: Likewise.
2210 * tsan/Makefile.in: Likewise.
2212 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
2214 * Makefile.am (AM_MAKEFLAGS): Removed.
2215 (MAKEOVERRIDES): Likewise.
2216 * asan/Makefile.am: Likewise.
2217 * interception/Makefile.am: Likewise.
2218 * sanitizer_common/Makefile.am: Likewise.
2219 * tsan/Makefile.am: Likewise.
2220 * Makefile.in: Regenerated.
2221 * asan/Makefile.in: Likewise.
2222 * interception/Makefile.in: Likewise.
2223 * sanitizer_common/Makefile.in: Likewise.
2224 * tsan/Makefile.in: Likewise.
2226 2012-12-11 H.J. Lu <hongjiu.lu@intel.com>
2229 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
2230 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
2231 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
2232 (AM_MAKEFLAGS): Remove CC and CXX.
2233 * interception/Makefile.am: Likewise.
2234 * sanitizer_common/Makefile.am: Likewise.
2235 * tsan/Makefile.am: Likewise.
2236 * Makefile.in: Regenerated.
2237 * aclocal.m4: Likewise.
2238 * configure: Likewise.
2239 * asan/Makefile.in: Likewise.
2240 * interception/Makefile.in: Likewise.
2241 * sanitizer_common/Makefile.in: Likewise.
2242 * tsan/Makefile.in: Likewise.
2244 2012-12-06 Peter Bergner <bergner@vnet.ibm.com>
2246 * configure.tgt: Enable build on powerpc*-linux.
2248 2012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
2251 * configure.ac: Set enable_static=no on darwin.
2252 * configure: Regenerated.
2254 2012-12-06 Kostya Serebryany <kcc@google.com>
2256 * All files: Merge from upstream r169392.
2258 2012-12-05 Kostya Serebryany <kcc@google.com>
2260 * All files: Merge from upstream r169371.
2262 2012-12-04 Kostya Serebryany <kcc@google.com>
2263 Jack Howarth <howarth@bromo.med.uc.edu>
2266 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
2267 * Makefile.am: Don't build interception subdir when
2268 USING_MAC_INTERPOSE defined.
2269 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
2270 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
2271 Compile asan_interceptors_dynamic.cc but not libinterception
2272 when USING_MAC_INTERPOSE defined.
2273 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
2274 * configure: Regenerated.
2275 * Makefile.in: Likewise.
2276 * asan/Makefile.in: Likewise.
2277 * interception/Makefile.in: Likewise.
2278 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
2279 * asan/asan_mac.cc: Likewise.
2280 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
2281 and use MISSING_BLOCKS_SUPPORT.
2282 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
2283 * interception/mach_override/LICENSE.txt: Remove unused file.
2284 * interception/mach_override/mach_override.c: Likewise.
2285 * interception/mach_override/mach_override.h: Likewise.
2286 * interception/mach_override: Remove unused directory.
2288 2012-11-28 H.J. Lu <hongjiu.lu@intel.com>
2290 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
2291 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
2292 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
2294 (AM_MAKEFLAGS): Restore CC and CXX.
2295 * interception/Makefile.am: Likewise.
2296 * sanitizer_common/Makefile.am: Likewise.
2297 * tsan/Makefile.am: Likewise.
2298 * Makefile.in: Regenerated.
2299 * aclocal.m4: Likewise.
2300 * configure: Likewise.
2301 * asan/Makefile.in: Likewise.
2302 * interception/Makefile.in: Likewise.
2303 * sanitizer_common/Makefile.in: Likewise.
2304 * tsan/Makefile.in: Likewise.
2306 2012-11-28 H.J. Lu <hongjiu.lu@intel.com>
2308 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
2309 * configure.ac (ACX_NONCANONICAL_TARGET): New.
2310 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
2312 (AM_MAKEFLAGS): Remove CC and CXX.
2313 * interception/Makefile.am: Likewise.
2314 * sanitizer_common/Makefile.am: Likewise.
2315 * tsan/Makefile.am: Likewise.
2316 * Makefile.in: Regenerated.
2317 * aclocal.m4: Likewise.
2318 * configure: Likewise.
2319 * asan/Makefile.in: Likewise.
2320 * interception/Makefile.in: Likewise.
2321 * sanitizer_common/Makefile.in: Likewise.
2322 * tsan/Makefile.in: Likewise.
2324 2012-11-27 Kostya Serebryany <kcc@google.com>
2326 * All files: Merge from upstream r168699.
2328 2012-11-24 Kostya Serebryany <kcc@google.com>
2329 Jack Howarth <howarth@bromo.med.uc.edu>
2331 * interception/mach_override/mach_override.c: Migrate from llvm.
2332 * interception/mach_override/mach_override.h: Likewise.
2333 * interception/mach_override/LICENSE.txt: Likewise.
2334 * configure.tgt: Add darwin to supported targets.
2335 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
2336 * interception/Makefile.am: Compile mach_override.c when
2337 USING_MACH_OVERRIDE defined.
2338 * configure: Regenerated.
2339 * interception/Makefile.in: Likewise.
2341 2012-11-23 H.J. Lu <hongjiu.lu@intel.com>
2344 * tsan/Makefile.am (gcc_version): New.
2345 * tsan/Makefile.in: Regenerated.
2347 2012-11-23 Kostya Serebryany <kcc@google.com>
2349 * merge.sh: Support tsan, support added/removed files.
2350 * tsan/Makefile.am: Remove tsan_printf.cc.
2351 * tsan/Makefile.in: Regenerated.
2352 * other files: Merge from upstream r168514.
2354 2012-11-23 Kostya Serebryany <kcc@google.com>
2356 * merge.sh: New file.
2358 2012-11-23 Jakub Jelinek <jakub@redhat.com>
2360 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
2361 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
2362 automake conditional instead of !MULTISUBDIR32.
2363 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
2364 for 64-bit multilib.
2365 * configure.ac: Check for void * size, source in configure.tgt,
2366 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
2367 * configure: Regenerated.
2368 * Makefile.in: Regenerated.
2369 * tsan/Makefile.in: Regenerated.
2371 2012-11-22 Wei Mi <wmi@google.com>
2373 * tsan: New directory. Import tsan runtime from llvm.
2374 * configure.ac: Add 64 bits tsan build.
2375 * Makefile.am: Likewise.
2376 * configure: Regenerated.
2377 * Makefile.in: Likewise.
2379 2012-11-21 Kostya Serebryany <kcc@google.com>
2381 * README.gcc: Extend the README.gcc with mode details.
2383 2012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
2385 * sanitizer_common/sanitizer_linux.cc
2386 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
2387 (internal_mmap): Use it.
2388 (internal_filesize): Likewise.
2390 2012-11-16 Tom Tromey <tromey@redhat.com>
2392 * configure.ac: Invoke AM_MAINTAINER_MODE.
2393 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
2394 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
2396 2012-11-16 H.J. Lu <hongjiu.lu@intel.com>
2399 * include/sanitizer/common_interface_defs.h (uhwptr): New type
2400 for hardware pointer.
2401 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
2402 Replace uptr with uhwptr for stack unwind.
2404 2012-11-16 Dodji Seketeli <dodji@redhat.com>
2406 * configure.tgt: Enable build on sparc linux.
2408 2012-11-15 H.J. Lu <hongjiu.lu@intel.com>
2410 * configure.ac: Properly set MULTISUBDIR.
2411 * asan/Makefile.am (gcc_version): New.
2412 * interception/Makefile.am (gcc_version): Likewise.
2413 * sanitizer_common/Makefile.am (gcc_version): Likewise.
2414 * configure: Regenerated.
2415 * asan/Makefile.in: Likewise.
2416 * interception/Makefile.in: Likewise.
2417 * sanitizer_common/Makefile.in: Likewise.
2419 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
2422 * configure.ac (--enable-version-specific-runtime-libs): New option.
2423 (AC_CANONICAL_SYSTEM): New.
2424 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
2425 (toolexecdir): Support multilib.
2426 (toolexeclibdir): Likewise.
2427 (multilib_arg): New.
2428 * Makefile.in: Regenerated.
2429 * aclocal.m4: Likewise.
2430 * configure: Likewise.
2431 * asan/Makefile.in: Likewise.
2432 * interception/Makefile.in: Likewise.
2433 * sanitizer_common/Makefile.in: Likewise.
2435 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
2438 Backport from upstream revision 167883
2439 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
2440 __x86_64__ instead of __WORDSIZE.
2441 (internal_filesize): Likwise.
2443 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
2445 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
2446 * Makefile.in: Regenerated.
2447 * configure: Likewise.
2449 2012-11-13 H.J. Lu <hongjiu.lu@intel.com>
2452 * acinclude.m4: New file.
2453 * Makefile.am (ACLOCAL_AMFLAGS): New.
2454 * configure.ac (AC_PREREQ): Set to 2.64.
2455 (AC_CONFIG_AUX_DIR): Set to "..".
2456 * Makefile.in: Regenerated.
2457 * aclocal.m4: Likewise.
2458 * configure: Likewise.
2459 * asan/Makefile.in: Likewise.
2460 * interception/Makefile.in: Likewise.
2461 * sanitizer_common/Makefile.in: Likewise.
2463 * config.guess: Removed.
2464 * config.sub: Likewise.
2465 * depcomp: Likewise.
2466 * install-sh: Likewise.
2467 * ltmain.sh: Likewise.
2468 * missing: Likewise.
2470 2012-11-13 Richard Henderson <rth@redhat.com>
2472 * configure.tgt: New file.
2474 2012-11-12 David S. Miller <davem@davemloft.net>
2476 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
2478 2012-10-29 Wei Mi <wmi@google.com>
2480 Initial checkin: migrate asan runtime from llvm.