1 2023-11-18 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
3 * asan/asan_mac.cpp: Protect Apple blocks behind the
4 MISSING_BLOCKS_SUPPORT macro.
6 2023-11-15 Jakub Jelinek <jakub@redhat.com>
8 * LOCAL_PATCHES: Update revisions.
10 2023-11-15 Jakub Jelinek <jakub@redhat.com>
12 * ubsan/ubsan_handlers_cxx.h (FunctionTypeMismatchData): Forward
14 (__ubsan_handle_function_type_mismatch_v1,
15 __ubsan_handle_function_type_mismatch_v1_abort): Declare.
16 * ubsan/ubsan_handlers_cxx.cpp (handleFunctionTypeMismatch,
17 __ubsan_handle_function_type_mismatch_v1,
18 __ubsan_handle_function_type_mismatch_v1_abort): New functions readded
19 for backwards compatibility from older ubsan.
20 * ubsan/ubsan_interface.inc (__ubsan_handle_function_type_mismatch_v1,
21 __ubsan_handle_function_type_mismatch_v1_abort): Readd.
23 2023-10-22 Iain Sandoe <iain@sandoe.co.uk>
25 * asan/Makefile.am: Handle Darwin rpaths.
26 * asan/Makefile.in: Regenerate.
27 * configure: Regenerate.
28 * hwasan/Makefile.am: Handle Darwin rpaths.
29 * hwasan/Makefile.in: Regenerate.
30 * lsan/Makefile.am: Handle Darwin rpaths.
31 * lsan/Makefile.in: Regenerate.
32 * tsan/Makefile.am: Handle Darwin rpaths.
33 * tsan/Makefile.in: Regenerate.
34 * ubsan/Makefile.am: Handle Darwin rpaths.
35 * ubsan/Makefile.in: Regenerate.
37 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
39 * configure: Regenerate.
41 2023-08-07 Alexander von Gluck IV <kallisti5@unixzen.com>
43 * configure: Regenerate.
45 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
47 * configure: Regenerate.
49 2023-08-07 Nick Alcock <nick.alcock@oracle.com>
51 * configure: Regenerate.
53 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
55 * configure: Regenerate.
57 2023-08-07 H.J. Lu <hjl.tools@gmail.com>
59 * configure: Regenerate.
61 2023-08-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
63 * sanitizer_common/sanitizer_stacktrace_sparc.cpp,
64 sanitizer_common/sanitizer_unwind_linux_libcdep.cpp: Cherry-pick
65 llvm-project revision 679c076ae446af81eba81ce9b94203a273d4b88a.
67 2023-04-30 Martin Liska <mliska@suse.cz>
70 * hwasan/Makefile.am: Depend on liblsan.
71 * hwasan/Makefile.in: Re-generate.
73 2023-04-30 Martin Liska <mliska@suse.cz>
75 * LOCAL_PATCHES: Update revision.
77 2023-04-26 Martin Liska <mliska@suse.cz>
79 * LOCAL_PATCHES: Change revision.
81 2023-04-18 Iain Sandoe <iain@sandoe.co.uk>
83 * configure.tgt: Unsupport Darwin22+ until a mechanism can be found
84 to locate dyld in the shared cache.
86 2023-01-31 H.J. Lu <hjl.tools@gmail.com>
89 * hwasan/hwasan_setjmp_x86_64.S (__interceptor_setjmp): Jump
90 to .Linterceptor_sigsetjmp instead of __interceptor_sigsetjmp.
91 (__interceptor_sigsetjmp): Add a local alias,
92 .Linterceptor_sigsetjmp.
94 2023-01-31 Martin Liska <mliska@suse.cz>
96 * configure: Regenerate.
98 2023-01-31 YunQiang Su <yunqiang.su@cipunited.com>
100 * configure.ac: set -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
102 * configure: Regenerate.
104 2023-01-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
106 * sanitizer_common/sanitizer_platform_interceptors.h: Cherry-pick
107 llvm-project revision 951cf656b2faaf6fc0baa867293c0cb0ab131951.
109 2022-12-19 Jakub Jelinek <jakub@redhat.com>
111 * hwasan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
113 (hwasan_files): Remove hwasan_preinit.cpp.
114 (libhwasan_preinit.o): Copy from hwasan_preinit.o.
115 * hwasan/Makefile.in: Regenerated.
117 2022-12-13 Jakub Jelinek <jakub@redhat.com>
120 * libbacktrace/backtrace-rename.h (backtrace_uncompress_zstd): Define.
122 2022-12-09 liuhongt <hongtao.liu@intel.com>
124 * configure.tgt: Enable hwasan for x86-64.
126 2022-12-04 Iain Sandoe <iain@sandoe.co.uk>
128 * configure.tgt: Restrict build to Darwin 16 or newer.
130 2022-11-15 Martin Liska <mliska@suse.cz>
132 * LOCAL_PATCHES: Update local patches.
134 2022-11-15 Martin Liska <mliska@suse.cz>
136 * merge.sh: Use git clone --depth 1.
138 2022-10-19 Martin Liska <mliska@suse.cz>
140 * configure: Regenerate.
142 2022-10-18 Florian Weimer <fweimer@redhat.com>
144 * configure.ac (sanitizer_supported): Include <unistd.h> for
146 * configure: Regenerate.
148 2022-10-12 Martin Liska <mliska@suse.cz>
150 * configure: Regenerate.
152 2022-10-11 Olivier Hainque <hainque@adacore.com>
153 Olivier Hainque <hainque@adacore.com>
155 * configure: Regenerate.
157 2022-10-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
160 * sanitizer_common/sanitizer_procmaps_solaris.cpp: Cherry-pick
161 llvm-project revision 1cd4d63fb9ab0f04c7151911dde0d58b673823de.
163 2022-09-04 Iain Sandoe <iain@sandoe.co.uk>
165 * LOCAL_PATCHES: Update.
167 2022-08-31 Xi Ruoyao <xry111@xry111.site>
169 * configure.tgt: Allow loongarch64-*-linux*.
171 2022-08-30 Martin Liska <mliska@suse.cz>
173 * LOCAL_PATCHES: Update.
175 2022-08-30 Martin Liska <mliska@suse.cz>
177 * sanitizer_common/Makefile.am: Remove sanitizer_openbsd.
178 * sanitizer_common/Makefile.in: Regenerate.
180 2022-07-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
183 * sanitizer_common/sanitizer_linux_libcdep.cpp,
184 sanitizer_common/sanitizer_solaris.h:: Cherry-pick
185 llvm-project revision 3776db9a4fd2080d23d6a5f52e405eea44558761.
187 2022-05-05 Martin Liska <mliska@suse.cz>
189 * LOCAL_PATCHES: Update.
191 2022-05-04 Martin Liska <mliska@suse.cz>
193 * tsan/Makefile.am: Update Makefile.am files.
194 * hwasan/Makefile.am: Likewise.
195 * sanitizer_common/Makefile.am: Likewise.
196 * Makefile.in: Re-generate.
197 * asan/Makefile.in: Likewise.
198 * hwasan/Makefile.in: Likewise.
199 * interception/Makefile.in: Likewise.
200 * libbacktrace/Makefile.in: Likewise.
201 * lsan/Makefile.in: Likewise.
202 * sanitizer_common/Makefile.in: Likewise.
203 * tsan/Makefile.in: Likewise.
204 * ubsan/Makefile.in: Likewise.
206 2022-03-14 Xi Ruoyao <xry111@mengyan1223.wang>
208 * configure.tgt: Enable build on mips*64*-*-linux*.
210 2022-03-14 Xi Ruoyao <xry111@mengyan1223.wang>
212 * sanitizer_common/sanitizer_atomic_clang.h: Ensures to only
213 include sanitizer_atomic_clang_mips.h for O32.
215 2022-02-15 Jakub Jelinek <jakub@redhat.com>
217 * sanitizer_common/sanitizer_linux_libcdep.cpp: Cherry-pick
218 llvm-project revision ef14b78d9a144ba81ba02083fe21eb286a88732b.
220 2022-02-03 David Seifert <soap@gentoo.org>
221 Jakub Jelinek <jakub@redhat.com>
223 * configure.ac: Support --disable-werror.
224 * aclocal.m4: Include also ../config/warnings.m4.
225 * libbacktrace/Makefile.am (WARN_FLAGS): Remove.
226 * configure: Regenerate.
227 * Makefile.in: Regenerate.
228 * asan/Makefile.in: Regenerate.
229 * hwasan/Makefile.in: Regenerate.
230 * interception/Makefile.in: Regenerate.
231 * libbacktrace/Makefile.in: Regenerate.
232 * lsan/Makefile.in: Regenerate.
233 * sanitizer_common/Makefile.in: Regenerate.
234 * tsan/Makefile.in: Regenerate.
235 * ubsan/Makefile.in: Regenerate.
237 2021-12-06 H.J. Lu <hjl.tools@gmail.com>
239 * LOCAL_PATCHES: Add commit 70b043845d7.
241 2021-12-06 H.J. Lu <hjl.tools@gmail.com>
244 * tsan/tsan_rtl_amd64.S (__tsan_trace_switch_thunk): Replace
246 (__tsan_report_race_thunk): Likewise.
248 2021-11-28 Andrew Pinski <apinski@marvell.com>
251 * Makefile.am: Force DIST_SUBDIRS to be SUBDIRS.
252 * Makefile.in: Regenerate.
253 * asan/Makefile.in: Likewise.
254 * hwasan/Makefile.in: Likewise.
255 * interception/Makefile.in: Likewise.
256 * libbacktrace/Makefile.in: Likewise.
257 * lsan/Makefile.in: Likewise.
258 * sanitizer_common/Makefile.in: Likewise.
259 * tsan/Makefile.in: Likewise.
260 * ubsan/Makefile.in: Likewise.
262 2021-11-18 Jakub Jelinek <jakub@redhat.com>
265 * sanitizer_common/Makefile.am: Use -DUSE_SYSTEM_MD5 in AM_CXXFLAGS
266 of sanitizer_platform_limits_freebsd.cpp.
267 * sanitizer_common/Makefile.in: Regenerated.
269 2021-11-13 H.J. Lu <hjl.tools@gmail.com>
271 * LOCAL_PATCHES: Update to the corresponding revision.
273 2021-11-04 Martin Liska <mliska@suse.cz>
275 * LOCAL_PATCHES: Update git revision.
277 2021-10-08 H.J. Lu <hjl.tools@gmail.com>
280 * asan/Makefile.am (AM_CCASFLAGS): New. Set to $(EXTRA_ASFLAGS).
281 * hwasan/Makefile.am (AM_CCASFLAGS): Likewise.
282 * interception/Makefile.am (AM_CCASFLAGS): Likewise.
283 * lsan/Makefile.am (AM_CCASFLAGS): Likewise.
284 * tsan/Makefile.am (AM_CCASFLAGS): Likewise.
285 * ubsan/Makefile.am (AM_CCASFLAGS): Likewise.
286 * asan/Makefile.in: Regenerate.
287 * hwasan/Makefile.in: Likewise.
288 * interception/Makefile.in: Likewise.
289 * lsan/Makefile.in: Likewise.
290 * tsan/Makefile.in: Likewise.
291 * ubsan/Makefile.in: Likewise.
293 2021-10-06 H.J. Lu <hjl.tools@gmail.com>
295 * LOCAL_PATCHES: Update to the corresponding revision.
297 2021-10-01 H.J. Lu <hjl.tools@gmail.com>
299 * LOCAL_PATCHES: Update to the corresponding revision.
301 2021-08-11 Jakub Jelinek <jakub@redhat.com>
303 * sanitizer_common/sanitizer_common_interceptors.inc: Cherry-pick
304 llvm-project revision faef0d042f523357fe5590e7cb6a8391cf0351a8.
306 2021-08-03 Mosè Giordano <mose@gnu.org>
309 * configure.tgt: Fix bashism in setting of `EXTRA_CXXFLAGS'.
311 2021-07-28 Ilya Leoshkevich <iii@linux.ibm.com>
313 * configure.tgt (s390*-*-linux*): Enable LSan and TSan for
316 2021-07-20 H.J. Lu <hjl.tools@gmail.com>
318 * asan/libtool-version: Bump version.
319 * tsan/libtool-version: Likewise.
321 2021-07-20 H.J. Lu <hjl.tools@gmail.com>
323 * LOCAL_PATCHES: Update to the corresponding revision.
325 2021-05-21 Tamar Christina <tamar.christina@arm.com>
328 * sanitizer_common/sanitizer_common_interceptors_ioctl.inc: Cherry-pick
329 llvm-project revision f7c5351552387bd43f6ca3631016d7f0dfe0f135.
330 * sanitizer_common/sanitizer_platform_limits_posix.cpp: Likewise.
331 * sanitizer_common/sanitizer_platform_limits_posix.h: Likewise.
333 2021-05-13 Iain Sandoe <iain@sandoe.co.uk>
335 * LOCAL_PATCHES: Add Darwin patch for __builtin_os_log_format.
337 2021-05-13 Iain Sandoe <iain@sandoe.co.uk>
339 * sanitizer_common/sanitizer_mac.cpp : Check for the
340 availability of __builtin_os_log_format before trying to
341 include a header depending on it.
342 (OS_LOG_DEFAULT): New.
343 (os_log_error): Define to a fall-back using an older API.
345 2021-05-13 Martin Liska <mliska@suse.cz>
347 * LOCAL_PATCHES: Update to the corresponding revision.
349 2021-04-17 Jakub Jelinek <jakub@redhat.com>
352 * sanitizer_common/sanitizer_posix_libcdep.cpp: Cherry-pick
353 llvm-project revisions 82150606fb11d28813ae6da1101f5bda638165fe
354 and b93629dd335ffee2fc4b9b619bf86c3f9e6b0023.
356 2021-03-08 Martin Liska <mliska@suse.cz>
359 * asan/asan_interceptors.cpp (COMMON_INTERCEPT_FUNCTION_VER):
361 (COMMON_INTERCEPT_FUNCTION_VER_UNVERSIONED_FALLBACK): Likewise.
362 * asan/asan_interceptors.h (ASAN_INTERCEPT_FUNC_VER_UNVERSIONED_FALLBACK): Likewise.
363 * sanitizer_common/sanitizer_common_interceptors.inc
364 (COMMON_INTERCEPT_FUNCTION_GLIBC_VER_MIN): Likewise.
365 (INIT_REGEX): Likewise.
366 * tsan/tsan_interceptors_posix.cpp (COMMON_INTERCEPT_FUNCTION_VER_UNVERSIONED_FALLBACK):
369 2021-01-26 Martin Liska <mliska@suse.cz>
372 * lsan/Makefile.am: Add missing lsan_posix.cpp file.
373 * lsan/Makefile.in: Likewise.
375 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
377 * configure: Re-generate.
379 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
382 * configure.tgt: Add dynamic_lookup to EXTRA_CXXFLAGS for
384 * configure: Regenerate.
386 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
388 * configure: Regenerate.
390 2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
392 * LOCAL_PATCHES: Add one commit.
394 2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
396 * Makefile.am: Condition Build hwasan directory.
397 * Makefile.in: Regenerate.
398 * configure: Regenerate.
399 * configure.ac: Set HWASAN_SUPPORTED based on target
401 * configure.tgt: Likewise.
403 2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
405 * Makefile.am: Build libhwasan.
406 * Makefile.in: Build libhwasan.
407 * asan/Makefile.in: Build libhwasan.
408 * configure: Build libhwasan.
409 * configure.ac: Build libhwasan.
410 * hwasan/Makefile.am: New file.
411 * hwasan/Makefile.in: New file.
412 * hwasan/libtool-version: New file.
413 * interception/Makefile.in: Build libhwasan.
414 * libbacktrace/Makefile.in: Build libhwasan.
415 * libsanitizer.spec.in: Build libhwasan.
416 * lsan/Makefile.in: Build libhwasan.
417 * sanitizer_common/Makefile.in: Build libhwasan.
418 * tsan/Makefile.in: Build libhwasan.
419 * ubsan/Makefile.in: Build libhwasan.
421 2020-11-21 Iain Sandoe <iain@sandoe.co.uk>
423 * configure.tgt: Allow x86_64 Darwin2x.
425 2020-11-13 Martin Liska <mliska@suse.cz>
427 * LOCAL_PATCHES: Update to the latest commit.
429 2020-10-19 Martin Liska <mliska@suse.cz>
431 * LOCAL_PATCHES: Add one commit.
433 2020-10-18 Iain Sandoe <iain@sandoe.co.uk>
435 * sanitizer_common/sanitizer_mac.h: Ensure that TARGET_OS_
436 macros are defined where the macOS SDK does not contain
438 (TARGET_OS_OSX, TARGET_OS_IOS, TARGET_OS_TV, TARGET_OS_WATCH):
441 2020-10-16 Martin Liska <mliska@suse.cz>
443 * LOCAL_PATCHES: Update revision.
445 2020-09-21 Ian Lance Taylor <iant@golang.org>
447 * libbacktrace/backtrace-rename.h (backtrace_uncompress_lzma):
449 (backtrace_syminfo_to_full_callback): Define.
450 (backtrace_syminfo_to_full_error_callback): Define.
452 2020-07-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
454 * sanitizer_common/sanitizer_linux.cpp: Cherry-pick llvm-project
455 revision f0e9b76c3500496f8f3ea7abe6f4bf801e3b41e7.
457 2020-06-09 Martin Liska <mliska@suse.cz>
459 * asan/Makefile.am: Replace gnu++11 with gnu++14.
460 * interception/Makefile.am: Likewise.
461 * libbacktrace/Makefile.am: Likewise.
462 * lsan/Makefile.am: Likewise.
463 * sanitizer_common/Makefile.am: Likewise.
464 * tsan/Makefile.am: Likewise.
465 * ubsan/Makefile.am: Likewise.
466 * asan/Makefile.in: Regenerate.
467 * interception/Makefile.in: Likewise.
468 * libbacktrace/Makefile.in: Likewise.
469 * lsan/Makefile.in: Likewise.
470 * sanitizer_common/Makefile.in: Likewise.
471 * tsan/Makefile.in: Likewise.
472 * ubsan/Makefile.in: Likewise.
474 2020-06-02 Martin Liska <mliska@suse.cz>
476 * LOCAL_PATCHES: Update hash of local patches.
478 2020-06-02 Martin Liska <mliska@suse.cz>
480 * MERGE: Merge from master.
482 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
485 * configure: Regenerated.
487 2020-05-29 Martin Liska <mliska@suse.cz>
489 * HOWTO_MERGE: Do not mention not existing argument.
490 * README.gcc: Update LLVM repository location.
492 2020-05-26 Martin Liska <mliska@suse.cz>
494 * LOCAL_PATCHES: Use git hash instead of SVN id.
495 * merge.sh: Use git instead of VCS. Update paths
496 relative to upstream git repository.
498 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
501 * configure: Regenerated.
503 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
505 * configure: Regenerated.
507 2020-05-01 Andreas Tobler <andreast@gcc.gnu.org>
509 * configure.tgt: Add x86_64- and i?86-*-freebsd* targets.
511 2020-05-01 Andreas Tobler <andreast@gcc.gnu.org>
513 * sanitizer_common/Makefile.am: Add
514 sanitizer_platform_limits_freebsd.cpp.
515 * sanitizer_common/Makefile.in: Regenerate.
517 2020-03-01 Iain Sandoe <iain@sandoe.co.uk>
520 * configure.tgt (x86_64-*-darwin*, i?86-*-darwin*): Enable by
521 default only for Darwin versions greater than 12 (macOS 10.8).
523 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
525 * configure.ac: Handle `--with-toolexeclibdir='.
526 * Makefile.in: Regenerate.
527 * aclocal.m4: Regenerate.
528 * configure: Regenerate.
529 * asan/Makefile.in: Regenerate.
530 * interception/Makefile.in: Regenerate.
531 * libbacktrace/Makefile.in: Regenerate.
532 * lsan/Makefile.in: Regenerate.
533 * sanitizer_common/Makefile.in: Regenerate.
534 * tsan/Makefile.in: Regenerate.
535 * ubsan/Makefile.in: Regenerate.
537 2019-11-26 Jakub Jelinek <jakub@redhat.com>
540 * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry-pick
541 llvm-project revision 947f9692440836dcb8d88b74b69dd379d85974ce.
542 * sanitizer_common/sanitizer_platform_limits_posix.cpp: Likewise.
544 2019-11-20 Martin Liska <mliska@suse.cz>
546 * libtool-version: Remove.
547 * lsan/libtool-version: Upate comment to not mention libmudflap.
548 * tsan/libtool-version: Likewise.
549 * ubsan/libtool-version: Likewise.
551 2019-11-13 Andreas Schwab <schwab@suse.de>
553 * configure.tgt (riscv64-*-linux*): Enable build.
555 2019-11-07 Martin Liska <mliska@suse.cz>
557 * all source files: Reapply all revisions mentioned in LOCAL_PATCHES.
559 2019-11-07 Martin Liska <mliska@suse.cz>
561 * merge.sh: Update to use llvm-project git repository.
562 * all source files: Merge from upstream
563 82588e05cc32bb30807e480abd4e689b0dee132a.
565 2019-11-05 Martin Liska <mliska@suse.cz>
567 * ubsan/ubsan_flags.cpp (InitializeFlags): Trunk decided to print
568 summary for all sanitizers, but we want to have UBSAN without it.
570 2019-11-05 Martin Liska <mliska@suse.cz>
572 * asan/asan_globals.cpp (CheckODRViolationViaIndicator): Reapply from
574 (CheckODRViolationViaPoisoning): Likewise.
575 (RegisterGlobal): Likewise.
576 * asan/asan_interceptors.h (ASAN_INTERCEPT___CXA_RETHROW_PRIMARY_EXCEPTION): Likewise.
578 * asan/asan_mapping.h: Likewise.
579 * sanitizer_common/sanitizer_linux_libcdep.cpp (defined): Likewise.
580 * sanitizer_common/sanitizer_mac.cpp (defined): Likewise.
581 * sanitizer_common/sanitizer_platform_limits_linux.cpp (defined): Likewise.
582 * sanitizer_common/sanitizer_platform_limits_posix.h: Likewise.
583 * sanitizer_common/sanitizer_stacktrace.cpp (GetCanonicFrame): Likewise.
584 * tsan/tsan_rtl_ppc64.S: Likewise.
585 * ubsan/ubsan_handlers.cpp (__ubsan::__ubsan_handle_cfi_bad_icall): Likewise.
586 (__ubsan::__ubsan_handle_cfi_bad_icall_abort): Likewise.
587 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): Likewise.
588 (struct CFICheckFailData): Likewise.
589 (RECOVERABLE): Likewise.
590 * ubsan/ubsan_platform.h: Likewise.
592 2019-11-05 Martin Liska <mliska@suse.cz>
594 * tsan/Makefile.am: Rename tsan_interceptors.cpp to
595 tsan_interceptors_posix.
596 * tsan/Makefile.in: Regenerate.
598 2019-11-05 Martin Liska <mliska@suse.cz>
600 * all source files: Merge from upstream r375507.
602 2019-10-22 Tamar Christina <tamar.christina@arm.com>
605 * sanitizer_common/sanitizer_platform_limits_posix.cpp:
606 Cherry-pick compiler-rt revision r375220.
608 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
610 * configure: Regenerate.
612 2019-09-10 Christophe Lyon <christophe.lyon@st.com>
613 Mickaël Guêné <mickael.guene@st.com>
615 * configure.tgt (arm*-*-*fdpiceabi): Sanitizers are
616 unsupported in this configuration.
618 2019-08-16 Iain Sandoe <iain@sandoe.co.uk>
620 * LOCAL_PATCHES: Add r274585.
622 2019-08-16 Iain Sandoe <iain@sandoe.co.uk>
624 * asan/asan_interceptors.h: Reapply r272406.
626 2019-08-15 Martin Liska <mliska@suse.cz>
628 * LOCAL_PATCHES: Add r274540
630 2019-08-15 Martin Liska <mliska@suse.cz>
632 * tsan/tsan_rtl_ppc64.S: Reapply.
634 2019-08-15 Iain Sandoe <iain@sandoe.co.uk>
637 * Makefile.in: Regenerated.
638 * aclocal.m4: Likewise.
639 * asan/Makefile.in: Likewise.
640 * configure: Likewise.
641 * interception/Makefile.in: Likewise.
642 * libbacktrace/Makefile.in: Likewise.
643 * lsan/Makefile.in: Likewise.
644 * sanitizer_common/Makefile.am: Include top_srcdir unconditionally.
645 * sanitizer_common/Makefile.in: Regenerated.
646 * tsan/Makefile.in: Likewise.
647 * ubsan/Makefile.in: Likewise.
649 2019-08-14 Martin Liska <mliska@suse.cz>
651 * LOCAL_PATCHES: Refresh based on what was committed.
653 2019-08-14 Martin Liska <mliska@suse.cz>
655 * asan/asan_globals.cpp (CheckODRViolationViaIndicator): Reapply
657 (CheckODRViolationViaPoisoning): Likewise.
658 (RegisterGlobal): Likewise.
659 * asan/asan_mapping.h: Likewise.
660 * sanitizer_common/sanitizer_linux_libcdep.cpp (defined): Likewise.
661 * sanitizer_common/sanitizer_mac.cpp (defined): Likewise.
662 * sanitizer_common/sanitizer_platform_limits_linux.cpp (defined): Likewise.
663 * sanitizer_common/sanitizer_platform_limits_posix.h (defined): Likewise.
664 * sanitizer_common/sanitizer_stacktrace.cpp (GetCanonicFrame): Likewise.
665 * ubsan/ubsan_handlers.cpp (__ubsan::__ubsan_handle_cfi_bad_icall): Likewise.
666 (__ubsan::__ubsan_handle_cfi_bad_icall_abort): Likewise.
667 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): Likewise.
668 (struct CFICheckFailData): Likewise.
669 (RECOVERABLE): Likewise.
670 * ubsan/ubsan_platform.h: Likewise.
672 2019-08-14 Martin Liska <mliska@suse.cz>
676 * All source files: Merge from upstream 368656.
678 2019-06-26 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
680 * sanitizer_common/sanitizer_posix_libcdep.cc: Cherry-pick
681 compiler-rt revision 363778.
683 2019-06-18 Iain Sandoe <iain@sandoe.co.uk>
685 PR libsanitizer/87880
686 * asan/asan_interceptors.h:
687 (ASAN_INTERCEPT___CXA_RETHROW_PRIMARY_EXCEPTION): New.
688 * asan/Makefile.am (DEFS): Add
689 ASAN_HAS_CXA_RETHROW_PRIMARY_EXCEPTION, defined to 0.
690 * asan/Makefile.in: Regenerated.
691 * asan/libtool-version: Bump version.
693 2019-05-27 Segher Boessenkool <segher@kernel.crashing.org>
696 * tsan/tsan_rtl_ppc64.S: Add ".machine altivec".
698 2019-05-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
700 * configure.ac (have_dl_iterate_phdr): Remove *-*-solaris2.10*
702 * configure: Regenerate.
704 2019-04-08 Martin Liska <mliska@suse.cz>
706 * LOCAL_PATCHES: Add revision.
708 2019-04-08 Martin Liska <mliska@suse.cz>
711 * sanitizer_common/sanitizer_platform_limits_linux.cc (defined):
712 Reapply patch from r259664.
713 * sanitizer_common/sanitizer_platform_limits_posix.h (defined):
716 2019-03-13 Eric Botcazou <ebotcazou@adacore.com>
719 Merge from LLVM revision 355980
720 * asan/asan_allocator.h (kAllocatorSpace): Define for SPARC.
721 (kAllocatorSize): Likewise.
722 (DefaultSizeClassMap): Likewise.
723 * asan/asan_mapping.h (kSPARC64_ShadowOffset64): Define.
724 (SHADOW_OFFSET): Define for SPARC.
725 Include asan_mapping_sparc64.h for SPARC 64-bit.
726 * asan/asan_mapping_sparc64.h: New file.
728 2019-03-13 Eric Botcazou <ebotcazou@adacore.com>
731 Merge from LLVM revision 355979
732 * asan/asan_globals.c (GetGlobalsForAddress): Use internal_memcpy to
733 copy Global objects for SPARC with GCC.
735 2019-03-13 Eric Botcazou <ebotcazou@adacore.com>
738 Merge from LLVM revision 355978
739 * sanitizer_common/sanitizer_allocator_primary32.h
740 (class SizeClassAllocator32): Assert that kSpaceSize is power of 2 if
741 SANITIZER_SIGN_EXTENDED_ADDRESSES is set.
742 (PointerIsMine): Deal with SANITIZER_SIGN_EXTENDED_ADDRESSES.
743 (ComputeRegionId): Likewise.
744 * sanitizer_common/sanitizer_linux.cc (GetMaxVirtualAddress): Return
745 appropriate value for SPARC 64-bit.
746 * sanitizer_common/sanitizer_platform.h (SANITIZER_MMAP_RANGE_SIZE):
748 (SANITIZER_SIGN_EXTENDED_ADDRESSES): Define to 1 for SPARC 64-bit.
750 2019-03-13 Eric Botcazou <ebotcazou@adacore.com>
753 Merge from LLVM revision 355965
754 * sanitizer_common/sanitizer_linux.cc (GetWriteFlag): Implement for
756 (GetPcSpBp): Likewise.
757 * sanitizer_common/sanitizer_stacktrace.cc (GetNextInstructionPc):
759 * sanitizer_common/sanitizer_stacktrace.h (SANITIZER_CAN_FAST_UNWIND):
760 Define to 1 for SPARC.
761 * sanitizer_common/sanitizer_stacktrace_sparc.cc: Rewrite.
762 * sanitizer_common/sanitizer_unwind_linux_libcdep.cc (SlowUnwindStack):
763 Adjust the PC address for SPARC with GCC.
765 2019-03-06 Martin Liska <mliska@suse.cz>
768 * sanitizer_common/sanitizer_platform.h (defined): Cherry pick.
769 (SANITIZER_NON_UNIQUE_TYPEINFO): Likewise.
770 * ubsan/ubsan_type_hash_itanium.cc (isDerivedFromAtOffset):
773 2019-02-20 H.J. Lu <hongjiu.lu@intel.com>
776 * sanitizer_common/sanitizer_linux.cc (internal_readlink):
777 Cherry-pick compiler-rt r354451.
779 2019-01-23 Jonny Grant <jg@jguk.org>
782 * libsanitizer/README.gcc: Update to current https URLs.
784 2018-12-27 Martin Liska <mliska@suse.cz>
787 * asan/asan_errors.cc (ErrorAllocTypeMismatch::Print): Cherry
789 * asan/asan_errors.h (struct ErrorAllocTypeMismatch): Likewise.
791 2018-11-09 Martin Liska <mliska@suse.cz>
793 * LOCAL_PATCHES: Include one local patch.
795 2018-11-09 Martin Liska <mliska@suse.cz>
798 * sanitizer_common/sanitizer_linux_libcdep.cc (defined): Return
799 1 when CPU_COUNT macro is not defined.
801 2018-11-08 Bill Seurer <seurer@linux.vnet.ibm.com>
803 * libsanitizer/sanitizer_common/sanitizer_linux.cc (CheckASLR):
804 Disable ASLR for powerpc64 when using sanitizers.
806 2018-11-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
809 * configure.tgt (sparc*-*-solaris2.11*): Enable.
810 (x86_64-*-solaris2.11* | i?86-*-solaris2.11*): Enable.
812 2018-11-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
815 * sanitizer_common/sanitizer_internal_defs.h,
816 sanitizer_common/sanitizer_platform_limits_solaris.h,
817 sanitizer_common/sanitizer_procmaps_solaris.cc,
818 sanitizer_common/sanitizer_solaris.cc: Cherry-pick compiler-rt
820 * sanitizer_common/sanitizer_stacktrace.h,
821 sanitizer_common/sanitizer_stacktrace_sparc.cc: Cherry-pick
822 compiler-rt revision 346155.
824 2018-11-05 Segher Boessenkool <segher@kernel.crashing.org>
826 * LOCAL_PATCHES: Add r258525.
827 * sanitizer_common/sanitizer_stacktrace.cc
828 (BufferedStackTrace::FastUnwindStack): Use the correct frame offset
829 for PowerPC SYSV ABI.
831 2018-11-05 Martin Liska <mliska@suse.cz>
834 * sanitizer_common/sanitizer_linux.cc: Cherry-pick upstream
837 2018-10-31 Joseph Myers <joseph@codesourcery.com>
840 * Makefile.am: Include multilib.am.
841 * configure.ac: Remove AC_PREREQ. Use AC_LANG_SOURCE.
842 * Makefile.in, aclocal.m4, asan/Makefile.in, configure,
843 interception/Makefile.in, libbacktrace/Makefile.in,
844 lsan/Makefile.in, sanitizer_common/Makefile.in, tsan/Makefile.in,
845 ubsan/Makefile.in: Regenerate.
847 2018-10-31 Martin Liska <mliska@suse.cz>
849 * LOCAL_PATCHES: Update to installed revisions.
851 2018-10-31 Martin Liska <mliska@suse.cz>
853 * ubsan/ubsan_platform.h: Add ifndef as we define it with
854 -DCAN_SANITIZE_UB CFLAGS.
856 2018-10-31 Martin Liska <mliska@suse.cz>
858 * asan/asan_mapping.h: Revert shadow memory offset to 1 << 41.
860 2018-10-31 Martin Liska <mliska@suse.cz>
862 * LOCAL_PATCHES: Update patch list.
863 * asan/asan_globals.cc (CheckODRViolationViaIndicator): Apply
864 patches from GCC's trunk.
865 (CheckODRViolationViaPoisoning): Likewise.
866 (RegisterGlobal): Likewise.
867 * sanitizer_common/sanitizer_mac.cc (defined): Likewise.
868 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Likewise.
869 * ubsan/ubsan_handlers.cc (__ubsan::__ubsan_handle_cfi_bad_icall): Likewise.
870 (__ubsan::__ubsan_handle_cfi_bad_icall_abort): Likewise.
871 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): Likewise.
872 (struct CFICheckFailData): Likewise.
873 (RECOVERABLE): Likewise.
875 2018-10-31 Martin Liska <mliska@suse.cz>
877 * config.h.in: Regenerate.
878 * configure: Likewise.
879 * sanitizer_common/Makefile.am: Include new files, remove old
881 * sanitizer_common/Makefile.in: Regenerate.
882 * ubsan/Makefile.am: Include new files, remove old
884 * ubsan/Makefile.in: Likewise.
885 * asan/Makefile.am: Include new files.
886 * asan/Makefile.in: Regenerate.
888 2018-10-31 Martin Liska <mliska@suse.cz>
890 * All source files: Merge from upstream 345033.
892 2018-10-31 Martin Liska <mliska@suse.cz>
894 * HOWTO_MERGE: Enhance documentation.
895 * merge.sh: Add support for git as well.
897 2018-08-02 Martin Liska <mliska@suse.cz>
900 * sanitizer_common/sanitizer_linux_libcdep.cc (ThreadDescriptorSize):
901 Cherry-pick compiler-rt revision 338606.
903 2018-08-01 Marek Polacek <polacek@redhat.com>
906 * tsan/tsan_platform.h: Cherry-pick compiler-rt revision 318044.
907 * tsan/tsan_platform_linux.cc: Cherry-pick compiler-rt revision
910 2018-07-25 H.J. Lu <hongjiu.lu@intel.com>
913 * asan/asan_interceptors.cc (swapcontext) Cherry-pick
914 compiler-rt revision 337603.
915 * sanitizer_common/sanitizer_internal_defs.h (__has_attribute):
918 2018-07-05 Jakub Jelinek <jakub@redhat.com>
921 2018-07-04 Maxim Ostapenko <m.ostapenko@samsung.com>
924 * Makefile.am: Reorder libs.
925 * Makefile.in: Regenerate.
926 * asan/Makefile.am: Define DCAN_SANITIZE_UB=1, add dependancy from
927 libsanitizer_ubsan.la.
928 * asan/Makefile.in: Regenerate.
929 * ubsan/Makefile.am: Define new libsanitizer_ubsan.la library.
930 * ubsan/Makefile.in: Regenerate.
932 2018-07-04 Maxim Ostapenko <m.ostapenko@samsung.com>
935 * Makefile.am: Reorder libs.
936 * Makefile.in: Regenerate.
937 * asan/Makefile.am: Define DCAN_SANITIZE_UB=1, add dependancy from
938 libsanitizer_ubsan.la.
939 * asan/Makefile.in: Regenerate.
940 * ubsan/Makefile.am: Define new libsanitizer_ubsan.la library.
941 * ubsan/Makefile.in: Regenerate.
943 2018-06-13 Denis Khalikov <d.khalikov@partner.samsung.com>
946 * configure.ac: Check for lstat and readlink.
947 * configure, config.h.in: Rebuild.
949 2018-05-31 Matthias Klose <doko@ubuntu.com>
952 * sanitizer_common/sanitizer_platform_limits_posix.cc: Define
953 SIZEOF_STRUCT_USTAT for 32bit sparc.
955 2018-05-24 H.J. Lu <hongjiu.lu@intel.com>
958 * sanitizer_common/sanitizer_platform_limits_posix.cc: Don't
959 include <sys/ustat.h> for Linux.
960 (SIZEOF_STRUCT_USTAT): New.
961 (struct_ustat_sz): Use SIZEOF_STRUCT_USTAT for Linux.
963 2018-04-26 Hans-Peter Nilsson <hp@axis.com>
965 * configure.tgt <mips*-*-linux*>: Enable build, excluding
968 * sanitizer_common/sanitizer_platform_limits_linux.cc: Do not
969 take the shortcut to #include <sys/stat.h> for MIPS instead of
970 the kernel <asm/stat.h>. Explain why sys/stat.h is misleading
971 or wrong to get the kernel struct stat.
972 * sanitizer_common/sanitizer_platform_limits_posix.h [__mips__]:
973 Correct the value for 32-bit non-android struct_kernel_stat_sz.
975 * sanitizer_common/sanitizer_atomic_clang_other.h [_MIPS_SIM
976 && _MIPS_SIM == _ABIO32] (lock): Add initializer for .pad member.
978 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
980 * configure: Regenerated.
982 2018-04-19 Jakub Jelinek <jakub@redhat.com>
984 * configure: Regenerated.
986 2018-04-18 David Malcolm <dmalcolm@redhat.com>
989 * configure: Regenerate.
991 2018-04-18 Bill Seurer <seurer@linux.vnet.ibm.com>
994 * asan/asan_allocator.h (kAllocatorSpace): For __powerpc64__ change
995 from 0xa0000000000ULL to ~(uptr)0.
997 2018-03-19 Jakub Jelinek <jakub@redhat.com>
1000 * sanitizer_common/sanitizer_linux_libcdep.cc (__GLIBC_PREREQ):
1001 Define if not defined.
1002 (DL_INTERNAL_FUNCTION): Don't define.
1003 (InitTlsSize): For __i386__ if not compiled against glibc 2.27+
1004 determine at runtime whether to use regparm(3), stdcall calling
1005 convention for older glibcs or normal calling convention for
1006 newer glibcs for call to _dl_get_tls_static_info.
1008 2018-03-14 Segher Boessenkool <segher@kernel.crashing.org>
1010 * sanitizer_common/sanitizer_stacktrace.cc
1011 (BufferedStackTrace::FastUnwindStack): Use the correct frame offset
1012 for PowerPC SYSV ABI.
1014 2018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1017 * configure: Regenerate.
1019 2018-02-05 Martin Liska <mliska@suse.cz>
1021 * asan/asan_flags.inc: Cherry-pick upstream r323995.
1022 * asan/asan_report.cc (CheckForInvalidPointerPair):
1023 Cherry-pick upstream r323995.
1025 2018-01-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1028 * sanitizer_common/sanitizer_internal_defs.h: Cherry-pick upstream
1031 2018-01-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1034 * lsan/lsan_common_mac.cc: Cherry-pick upstream r322437.
1036 2017-12-05 Martin Liska <mliska@suse.cz>
1037 Jakub Jelinek <jakub@redhat.com>
1039 * asan/asan_descriptions.cc: Cherry-pick upstream r319668.
1040 * asan/asan_descriptions.h: Likewise.
1041 * asan/asan_report.cc: Likewise.
1042 * asan/asan_thread.cc: Likewise.
1043 * asan/asan_thread.h: Likewise.
1045 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1047 * acinclude.m4: Add enable.m4 and cet.m4.
1048 * Makefile.in: Regenerate.
1049 * asan/Makefile.am: Update AM_CXXFLAGS.
1050 * asan/Makefile.in: Regenerate.
1051 * configure: Likewise.
1052 * configure.ac: Set CET_FLAGS. Update EXTRA_CFLAGS,
1053 EXTRA_CXXFLAGS, EXTRA_ASFLAGS.
1054 * interception/Makefile.am: Update AM_CXXFLAGS.
1055 * interception/Makefile.in: Regenerate.
1056 * libbacktrace/Makefile.am: Update AM_CFLAGS, AM_CXXFLAGS.
1057 * libbacktrace/Makefile.in: Regenerate.
1058 * lsan/Makefile.am: Update AM_CXXFLAGS.
1059 * lsan/Makefile.in: Regenerate.
1060 * sanitizer_common/Makefile.am: Update AM_CXXFLAGS,
1062 * sanitizer_common/sanitizer_linux_x86_64.S: Include cet.h.
1063 Add _CET_ENDBR macro.
1064 * sanitizer_common/Makefile.in: Regenerate.
1065 * tsan/Makefile.am: Update AM_CXXFLAGS.
1066 * tsan/Makefile.in: Regenerate.
1067 * tsan/tsan_rtl_amd64.S Include cet.h. Add _CET_ENDBR macro.
1068 * ubsan/Makefile.am: Update AM_CXXFLAGS.
1069 * ubsan/Makefile.in: Regenerate.
1071 2017-11-08 Jakub Jelinek <jakub@redhat.com>
1074 * ubsan/Makefile.am (ubsan_files): Remove ubsan_init_standalone.cc
1075 and ubsan_signals_standalone.cc.
1076 * ubsan/Makefile.in: Regenerated.
1078 2017-11-05 Tom de Vries <tom@codesourcery.com>
1081 * asan/asan_poisoning.cc (CHECK_SMALL_REGION): Remove semicolon after
1083 * lsan/lsan_common.cc (LOG_POINTERS, LOG_THREADS): Same.
1085 2017-10-20 Jakub Jelinek <jakub@redhat.com>
1088 * lsan/lsan.h (__lsan_init): Add SANITIZER_INTERFACE_ATTRIBUTE.
1089 * lsan/Makefile.am (nodist_toolexeclib_HEADERS): Add
1091 (lsan_files): Remove lsan_preinit.cc.
1092 (liblsan_preinit.o): New rule.
1093 * lsan/Makefile.in: Regenerated.
1095 2017-10-19 Jakub Jelinek <jakub@redhat.com>
1097 * All source files: Merge from upstream 315899.
1098 * asan/Makefile.am (nodist_saninclude_HEADERS): Add
1099 include/sanitizer/tsan_interface.h.
1100 * asan/libtool-version: Bump the libasan SONAME.
1101 * lsan/Makefile.am (sanitizer_lsan_files): Add lsan_common_mac.cc.
1102 (lsan_files): Add lsan_linux.cc, lsan_mac.cc and lsan_malloc_mac.cc.
1103 * sanitizer_common/Makefile.am (sanitizer_common_files): Add
1104 sancov_flags.cc, sanitizer_allocator_checks.cc,
1105 sanitizer_coverage_libcdep_new.cc, sanitizer_errno.cc,
1106 sanitizer_file.cc, sanitizer_mac_libcdep.cc and
1107 sanitizer_stoptheworld_mac.cc. Remove sanitizer_coverage_libcdep.cc
1108 and sanitizer_coverage_mapping_libcdep.cc.
1109 * tsan/Makefile.am (tsan_files): Add tsan_external.cc.
1110 * ubsan/Makefile.am (DEFS): Add -DUBSAN_CAN_USE_CXXABI=1.
1111 (ubsan_files): Add ubsan_init_standalone.cc and
1112 ubsan_signals_standalone.cc.
1113 * ubsan/libtool-version: Bump the libubsan SONAME.
1114 * asan/Makefile.in: Regenerate.
1115 * lsan/Makefile.in: Regenerate.
1116 * sanitizer_common/Makefile.in: Regenerate.
1117 * tsan/Makefile.in: Regenerate.
1118 * ubsan/Makefile.in: Regenerate.
1120 2017-10-05 H.J. Lu <hongjiu.lu@intel.com>
1123 * configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Set
1124 to sanitizer_linux_x86_64.lo if __x86_64__ is defined by $CC.
1126 2017-10-02 Jakub Jelinek <jakub@redhat.com>
1128 * libbacktrace/backtrace-rename.h (backtrace_uncompress_zdebug):
1131 2017-08-07 Jakub Jelinek <jakub@redhat.com>
1133 * include/system/sys/ptrace.h: New file.
1135 2017-07-28 Jakub Jelinek <jakub@redhat.com>
1138 * ubsan/ubsan_handlers.cc: Cherry-pick upstream r304461.
1139 * ubsan/ubsan_checks.inc: Likewise.
1140 * ubsan/ubsan_handlers.h: Likewise.
1142 2017-07-14 Jakub Jelinek <jakub@redhat.com>
1145 * sanitizer_common/sanitizer_linux.h: Cherry-pick upstream r307969.
1146 * sanitizer_common/sanitizer_linux.cc: Likewise.
1147 * sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc: Likewise.
1148 * tsan/tsan_platform_linux.cc: Likewise.
1150 2017-04-06 Martin Liska <mliska@suse.cz>
1153 * sanitizer_common/sanitizer_common_interceptors.inc (INTERCEPTOR):
1154 Cherry-pick upstream r299036.
1156 2017-03-22 Jakub Jelinek <jakub@redhat.com>
1159 * tsan/tsan_interface_atomic.cc: Cherry-pick upstream r298378.
1161 2017-02-16 Andreas Tobler <andreast@gcc.gnu.org>
1164 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry-pick
1167 2017-02-11 Jakub Jelinek <jakub@redhat.com>
1170 * configure.tgt (s390*-*-linux*): Don't disable libsanitizer on
1172 * sanitizer_common/sanitizer_internal_defs.h: Cherry-pick upstream
1174 * sanitizer_common/sanitizer_common_interceptors.inc: Cherry-pick
1176 * sanitizer_common/sanitizer_linux_s390.cc: Cherry-pick upstream
1179 2017-02-03 Maxim Ostapenko <m.ostapenko@samsung.com>
1182 * sanitizer_common/sanitizer_mac.cc: Cherry-pick upstream r293992.
1183 * sanitizer_common/sanitizer_platform_interceptors.h: Likewise.
1185 2017-01-31 Jakub Jelinek <jakub@redhat.com>
1187 * configure.tgt: Enable asan and ubsan on 64-bit s390*-*-linux*.
1189 2017-01-24 Jakub Jelinek <jakub@redhat.com>
1191 * configure.tgt: Enable tsan and lsan on powerpc64{,le}-*-linux*.
1194 * merge.sh (change_comment_headers): Don't remove 2nd and 3rd line
1195 if the 3rd line doesn't contain 'The LLVM Compiler Infrastructure'
1197 * sanitizer_common/sanitizer_linux_mips64.S: Regenerated.
1198 * sanitizer_common/sanitizer_linux_x86_64.S: Likewise.
1199 * tsan/tsan_ppc_regs.h: Likewise.
1200 * tsan/tsan_rtl_aarch64.S: Likewise.
1201 * tsan/tsan_rtl_mips64.S: Likewise.
1202 * tsan/tsan_rtl_ppc64.S: Likewise.
1204 2017-01-21 Jakub Jelinek <jakub@redhat.com>
1207 * interception/Makefile.am (gcc_version): Use @get_gcc_base_ver@
1208 instead of cat to get version from BASE-VER file.
1209 * asan/Makefile.am (gcc_version): Likewise.
1210 * ubsan/Makefile.am (gcc_version): Likewise.
1211 * sanitizer_common/Makefile.am (gcc_version): Likewise.
1212 * lsan/Makefile.am (gcc_version): Likewise.
1213 * tsan/Makefile.am (gcc_version): Likewise.
1214 * interception/Makefile.in: Regenerated.
1215 * asan/Makefile.in: Regenerated.
1216 * ubsan/Makefile.in: Regenerated.
1217 * sanitizer_common/Makefile.in: Regenerated.
1218 * lsan/Makefile.in: Regenerated.
1219 * tsan/Makefile.in: Regenerated.
1221 2017-01-17 Jakub Jelinek <jakub@redhat.com>
1224 * configure.ac: Add GCC_BASE_VER.
1225 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1226 get version from BASE-VER file.
1227 * libbacktrace/Makefile.in: Regenerated.
1228 * interception/Makefile.in: Regenerated.
1229 * asan/Makefile.in: Regenerated.
1230 * ubsan/Makefile.in: Regenerated.
1231 * configure: Regenerated.
1232 * sanitizer_common/Makefile.in: Regenerated.
1233 * lsan/Makefile.in: Regenerated.
1234 * Makefile.in: Regenerated.
1235 * tsan/Makefile.in: Regenerated.
1237 2017-01-10 James Clarke <jrtc27@jrtc27.com>
1240 * sanitizer_common/sanitizer_platform_limits_posix.h
1241 (struct __sanitizer_sigaction): Cherry-pick upstream r291561.
1243 2016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com>
1245 * LOCAL_PATCHES: Add revision.
1247 2016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com>
1250 * sanitizer_common/sanitizer_platform_limits_posix.h
1251 (__sanitizer_sigaction): Adjust for sparc targets and various Glibc
1254 2016-11-29 Markus Trippelsdorf <markus@trippelsdorf.de>
1256 * LOCAL_PATCHES: Remove r242480.
1258 2016-11-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1260 * LOCAL_PATCHES: Add revision.
1262 2016-11-20 Jack Howarth <howarth.at.gcc@gmail.com>
1265 * sanitizer_common/sanitizer_mac.cc: Include <os/trace.h> only if
1266 compiler supports blocks extension.
1268 2016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de>
1270 * LOCAL_PATCHES: Add revision.
1272 2016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de>
1275 * tsan/tsan_rtl.cc: Add missing attribute.
1277 2016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com>
1279 * LOCAL_PATCHES: New file.
1281 2016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com>
1284 * ubsan/ubsan_handlers.cc (__ubsan_handle_cfi_bad_icall): New function.
1285 ( __ubsan_handle_cfi_bad_icall_abort): Likewise.
1286 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): New type.
1287 * ubsan/ubsan_handlers_cxx.cc (__ubsan_handle_cfi_bad_type): New
1289 (__ubsan_handle_cfi_bad_type_abort): Likewise.
1290 * ubsan/ubsan_handlers_cxx.h (struct CFIBadTypeData): New type.
1291 (__ubsan_handle_cfi_bad_type): Export function.
1292 (__ubsan_handle_cfi_bad_type_abort): Likewise.
1293 * HOWTO_MERGE: Update documentation.
1295 2016-11-15 Matthias Klose <doko@ubuntu.com>
1297 * configure: Regenerate.
1299 2016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
1301 * asan/asan_globals.cc (RegisterGlobal): Do not call
1302 CheckODRViolationViaPoisoning.
1303 (CheckODRViolationViaPoisoning): Remove.
1305 2016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
1307 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
1308 compiled code with GCC when extracting the caller PC for ARM if no
1309 valid frame pointer is available.
1311 2016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
1315 2014-10-14 David S. Miller <davem@davemloft.net>
1317 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
1318 Define at __kernel_time_t, as needed for sparc.
1319 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
1320 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
1321 (__sanitizer): Define struct___old_kernel_stat_sz,
1322 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
1323 (__sanitizer_ipc_perm): Adjust for sparc targets.
1324 (__sanitizer_shmid_ds): Likewsie.
1325 (__sanitizer_sigaction): Likewise.
1326 (IOC_SIZE): Likewsie.
1328 2016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
1330 * All source files: Merge from upstream 285547.
1331 * configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): New
1333 * configure.ac (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Handle it.
1334 * asan/Makefile.am (asan_files): Add new files.
1335 * asan/Makefile.in: Regenerate.
1336 * ubsan/Makefile.in: Likewise.
1337 * lsan/Makefile.in: Likewise.
1338 * tsan/Makefile.am (tsan_files): Add new files.
1339 * tsan/Makefile.in: Regenerate.
1340 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
1341 (EXTRA_libsanitizer_common_la_SOURCES): Define.
1342 (libsanitizer_common_la_LIBADD): Likewise.
1343 (libsanitizer_common_la_DEPENDENCIES): Likewise.
1344 * sanitizer_common/Makefile.in: Regenerate.
1345 * interception/Makefile.in: Likewise.
1346 * libbacktace/Makefile.in: Likewise.
1347 * Makefile.in: Likewise.
1348 * configure: Likewise.
1349 * merge.sh: Handle builtins/assembly.h merging.
1350 * builtins/assembly.h: New file.
1351 * asan/libtool-version: Bump the libasan SONAME.
1353 2016-09-21 Jakub Jelinek <jakub@redhat.com>
1356 * asan/asan_new_delete.cc: Cherry-pick upstream r282019.
1358 2016-09-05 Jakub Jelinek <jakub@redhat.com>
1361 * asan/asan_globals.cc: Cherry-pick upstream r280657.
1363 2016-08-12 Jakub Jelinek <jakub@redhat.com>
1366 * tsan/tsan_platform_linux.cc: Cherry-pick upstream r278292.
1367 * tsan/tsan_rtl_aarch64.S: Likewise.
1369 2016-07-23 Alan Modra <amodra@gmail.com>
1371 Revert 2015-11-09 Alan Modra <amodra@gmail.com>
1372 * configure.ac: Don't substitute OBSTACK_DEFS.
1373 * asan/Makefile.am: Remove OBSTACK_DEFS from DEFS.
1374 * tsan/Makefile.am: Likewise.
1375 * configure: Regenerate.
1376 * Makefile.in: Regenerate.
1377 * asan/Makefile.in: Regenerate.
1378 * interception/Makefile.in: Regenerate.
1379 * libbacktrace/Makefile.in: Regenerate.
1380 * lsan/Makefile.in: Regenerate.
1381 * sanitizer_common/Makefile.in: Regenerate.
1382 * tsan/Makefile.in: Regenerate.
1383 * ubsan/Makefile.in: Regenerate.
1385 2016-05-17 Jakub Jelinek <jakub@redhat.com>
1388 * asan/asan_malloc_linux.cc: Cherry pick upstream r254395
1391 2016-04-21 Maxim Ostapenko <m.ostapenko@samsung.com>
1394 * asan/asan_mac.cc: Cherry pick upstream r266868.
1396 2016-01-19 Jakub Jelinek <jakub@redhat.com>
1399 * tsan/tsan_interceptors.cc (NEED_TLS_GET_ADDR, __tls_get_addr,
1400 InitializeInterceptors): Cherry pick upstream r258119.
1402 2016-01-14 Andreas Tobler <andreast@gcc.gnu.org>
1404 * configure.ac: Replace the hard-coded -ldl requirement for
1405 link_sanitizer_common with a configure time check for -ldl.
1406 * configure: Regenerate.
1408 2015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1410 * include/system/linux/asm/ptrace.h: Move to ...
1411 * include/system/asm/ptrace.h: ... this.
1413 2015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1415 * include/system/linux/asm/ptrace.h: New header.
1417 2015-11-23 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1419 * All source files: Merge from upstream r253555.
1420 * configure.tgt: Enable LSan on aarch64-*-linux* targets. Add new
1421 dependences for TSan for aarch64-*-linux* targets.
1422 * tsan/Makefile.am: Add new source files.
1423 * configure: Regenerate.
1424 * tsan/Makefile.in: Likewise.
1426 2015-11-09 Alan Modra <amodra@gmail.com>
1428 * sanitizer_common/sanitizer_common_interceptors.inc: Update size
1429 params for _obstack_begin_1, _obstack_begin, _obstack_newchunk
1431 * configure.ac: Substitute OBSTACK_DEFS.
1432 * asan/Makefile.am: Add OBSTACK_DEFS to DEFS.
1433 * tsan/Makefile.am: Likewise.
1434 * configure: Regenerate.
1435 * Makefile.in: Regenerate.
1436 * asan/Makefile.in: Regenerate.
1437 * interception/Makefile.in: Regenerate.
1438 * libbacktrace/Makefile.in: Regenerate.
1439 * lsan/Makefile.in: Regenerate.
1440 * sanitizer_common/Makefile.in: Regenerate.
1441 * tsan/Makefile.in: Regenerate.
1442 * ubsan/Makefile.in: Regenerate.
1444 2015-10-22 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1447 * configure.ac (link_sanitizer_common): Link against librt only if it
1448 contains shm_open, required by sanitizers.
1449 (CXX_ABI_NEEDED): Remove variable.
1450 * configure: Regenerate.
1451 * ubsan/Makefile.am (libubsan_la_LIBADD): Do not add -lc++abi anymore.
1452 * ubsan/Makefile.in: Regenerate.
1454 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1456 * HOWTO_MERGE: New file.
1458 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1460 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
1461 compiled code with GCC when extracting the caller PC for ARM if no
1462 valid frame pointer is available.
1464 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1468 2015-02-20 Jakub Jelinek <jakub@redhat.com>
1470 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
1471 support until it is rewritten upstream.
1473 * c-c++-common/asan/pr63888.c: New test.
1475 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1479 2014-10-14 David S. Miller <davem@davemloft.net>
1481 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
1482 Define at __kernel_time_t, as needed for sparc.
1483 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
1484 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
1485 (__sanitizer): Define struct___old_kernel_stat_sz,
1486 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
1487 (__sanitizer_ipc_perm): Adjust for sparc targets.
1488 (__sanitizer_shmid_ds): Likewsie.
1489 (__sanitizer_sigaction): Likewise.
1490 (IOC_SIZE): Likewsie.
1492 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1494 * All source files: Merge from upstream r250806.
1495 * configure.ac (link_sanitizer_common): Add -lrt flag.
1496 * configure.tgt: Enable TSAN and LSAN for aarch64-linux targets.
1497 Set USE_CXX_ABI_FLAG=true for darwin.
1498 * asan/Makefile.am (asan_files): Add new files.
1499 (DEFS): Add DCAN_SANITIZE_UB=0 and remove unused and legacy
1500 DASAN_FLEXIBLE_MAPPING_AND_OFFSET=0.
1501 * asan/Makefile.in: Regenerate.
1502 * ubsan/Makefile.am (ubsan_files): Add new files.
1503 (DEFS): Add DCAN_SANITIZE_UB=1.
1504 (libubsan_la_LIBADD): Add -lc++abi if USE_CXX_ABI_FLAG is true.
1505 * ubsan/Makefile.in: Regenerate.
1506 * tsan/Makefile.am (tsan_files): Add new files.
1507 (DEFS): Add DCAN_SANITIZE_UB=0.
1508 * tsan/Makefile.in: Regenerate.
1509 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
1510 * sanitizer_common/Makefile.in: Regenerate.
1511 * asan/libtool-version: Bump the libasan SONAME.
1513 2015-09-09 Markus Trippelsdorf <markus@trippelsdorf.de>
1516 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r244101.
1518 2015-07-29 Markus Trippelsdorf <markus@trippelsdorf.de>
1521 * sanitizer_common/sanitizer_stacktrace.h: Use fast unwinder
1524 2015-07-28 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
1527 * sanitizer_common/sanitizer_stacktrace.cc
1528 (BufferedStackTrace::FastUnwindStack): Fix code for PowerPC to
1529 find the link register at an offset of 16 from the base of the
1530 caller's stack frame.
1532 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
1534 * Makefile.in: Regenerated with automake-1.11.6.
1535 * aclocal.m4: Likewise.
1536 * asan/Makefile.in: Likewise.
1537 * configure: Likewise.
1538 * interception/Makefile.in: Likewise.
1539 * libbacktrace/Makefile.in: Likewise.
1540 * lsan/Makefile.in: Likewise.
1541 * sanitizer_common/Makefile.in: Likewise.
1542 * tsan/Makefile.in: Likewise.
1543 * ubsan/Makefile.in: Likewise.
1545 2015-04-13 Yury Gribov <y.gribov@samsung.com>
1548 * sanitizer_common/sanitizer_platform.h: Cherry pick
1550 * sanitizer_common/sanitizer_platform_limits_posix.cc: Ditto.
1551 * configure.ac (RPC_DEFS): Check for precense of RPC headers.
1552 * sanitizer_common/Makefile.am (DEFS): Pass info to compiler.
1553 * Makefile.in: Regenerate.
1554 * asan/Makefile.in: Regenerate.
1555 * config.h.in: Regenerate.
1556 * configure: Regenerate.
1557 * interception/Makefile.in: Regenerate.
1558 * libbacktrace/Makefile.in: Regenerate.
1559 * lsan/Makefile.in: Regenerate.
1560 * sanitizer_common/Makefile.in: Regenerate.
1561 * tsan/Makefile.in: Regenerate.
1562 * ubsan/Makefile.in: Regenerate.
1565 2015-03-23 Christophe Lyon <christophe.lyon@linaro.org>
1568 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
1570 * sanitizer_common/sanitizer_platform.h: Likewise.
1571 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
1573 2015-03-11 Bernd Edlinger <bernd.edlinger@hotmail.de>
1575 * tsan/tsan_rtl_report.cc (ScopedReport::AddThread): Cherry pick
1576 upstream 224508 and 224755.
1578 2015-03-09 Jakub Jelinek <jakub@redhat.com>
1582 2014-10-14 David S. Miller <davem@davemloft.net>
1584 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
1585 Define at __kernel_time_t, as needed for sparc.
1586 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
1587 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
1588 (__sanitizer): Define struct___old_kernel_stat_sz,
1589 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
1590 (__sanitizer_ipc_perm): Adjust for sparc targets.
1591 (__sanitizer_shmid_ds): Likewsie.
1592 (__sanitizer_sigaction): Likewise.
1593 (IOC_SIZE): Likewsie.
1595 2015-02-27 Peter Bergner <bergner@vnet.ibm.com>
1597 * configure.tgt: Enable build on powerpc*le-*-linux.
1599 2015-02-23 Jakub Jelinek <jakub@redhat.com>
1602 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
1603 support until it is rewritten upstream.
1605 2015-01-26 Matthias Klose <doko@ubuntu.com>
1607 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
1608 * configure: Regenerate.
1610 2015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
1612 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Undefine.
1613 * configure: Regenerate.
1614 * configure.tgt (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
1616 2015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
1618 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
1619 * configure: Regenerate.
1620 * tsan/Makefile.am (EXTRA_libtsan_la_SOURCES): Define.
1621 (libtsan_la_DEPENDENCIES): Likewise.
1622 * Makefile.in: Regenerate.
1623 * asan/Makefile.in: Regenerate.
1624 * interception/Makefile.in: Regenerate.
1625 * libbacktrace/Makefile.in: Regenerate.
1626 * lsan/Makefile.in: Regenerate.
1627 * sanitizer_common/Makefile.in: Regenerate.
1628 * tsan/Makefile.in: Regenerate.
1629 * ubsan/Makefile.in: Regenerate.
1631 2015-01-22 Jakub Jelinek <jakub@redhat.com>
1633 * tsan/tsan_rtl.h: Cherry pick upstream r226829.
1635 2015-01-21 Jakub Jelinek <jakub@redhat.com>
1638 * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry pick
1640 * sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise.
1641 * sanitizer_common/sanitizer_posix.cc: Cherry pick upstream r226639.
1643 2015-01-20 Jakub Jelinek <jakub@redhat.com>
1646 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r224972.
1648 2015-01-19 Jakub Jelinek <jakub@redhat.com>
1651 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
1654 2015-01-13 Jakub Jelinek <jakub@redhat.com>
1656 * sanitizer_common/sanitizer_deadlock_detector.h: Cherry pick
1657 upstream r224518 and r224519.
1658 * tsan/tsan_rtl_thread.cc: Cherry pick upstream r224702 and
1661 2014-12-16 Jakub Jelinek <jakub@redhat.com>
1663 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc,
1664 sanitizer_common/sanitizer_symbolizer_libbacktrace.h,
1665 sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc: Cherry pick
1668 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
1671 * configure: Regenerated.
1673 2014-11-21 Jakub Jelinek <jakub@redhat.com>
1676 * config/ia64/ia64.c (ia64_attribute_takes_identifier_p): New function.
1677 (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Redefine to it.
1679 2014-11-14 Uros Bizjak <ubizjak@gmail.com>
1681 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11.
1682 * asan/Makefile.am (AM_CXXFLAGS): Ditto.
1683 * lsan/Makefile.am (AM_CXXFLAGS): Ditto.
1684 * interception/Makefile.am (AM_CXXFLAGS): Ditto.
1685 * tsan/Makefile.am (AM_CXXFLAGS): Ditto.
1686 * libbacktrace/Makefile.am (AM_CXXFLAGS): Ditto.
1687 * ubsan/Makefile.am (AM_CXXFLAGS): Ditto.
1688 * sanitizer_common/Makefile.in: Regenerate.
1689 * asan/Makefile.in: Ditto.
1690 * lsan/Makefile.in: Ditto.
1691 * interception/Makefile.in: Ditto.
1692 * tsan/Makefile.in: Ditto.
1693 * libbacktrace/Makefile.in: Ditto.
1694 * ubsan/Makefile.in: Ditto.
1696 2014-11-13 Kostya Serebryany <kcc@google.com>
1698 * All source files: Merge from upstream r221802.
1699 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc
1700 (LibbacktraceSymbolizer::SymbolizeData): Replace 'address'
1701 with 'start' to follow the new interface.
1702 * asan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1703 * interception/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1704 * libbacktrace/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1705 * lsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1706 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
1708 (AM_CXXFLAGS): Added -std=c++11.
1709 * tsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1710 * ubsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1711 * asan/Makefile.in: Regenerate.
1712 * interception/Makefile.in: Regenerate.
1713 * libbacktrace/Makefile.in: Regenerate.
1714 * lsan/Makefile.in: Regenerate.
1715 * sanitizer_common/Makefile.in: Regenerate.
1716 * tsan/Makefile.in: Regenerate.
1717 * ubsan/Makefile.in: Regenerate.
1719 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1722 * configure: Regenerate.
1724 2014-10-16 Martin Liska <mliska@suse.cz>
1726 * asan/Makefile.am: IPA ICF pass is disabled.
1727 * asan/Makefile.in: Likewise.
1729 2014-10-14 David S. Miller <davem@davemloft.net>
1731 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
1732 Define at __kernel_time_t, as needed for sparc.
1733 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
1734 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
1735 (__sanitizer): Define struct___old_kernel_stat_sz,
1736 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
1737 (__sanitizer_ipc_perm): Adjust for sparc targets.
1738 (__sanitizer_shmid_ds): Likewsie.
1739 (__sanitizer_sigaction): Likewsie.
1740 (IOC_SIZE): Likewsie.
1742 2014-10-14 Jakub Jelinek <jakub@redhat.com>
1744 * ubsan/Makefile.am (DEFS): Add -DPIC.
1745 * ubsan/Makefile.in: Regenerated.
1747 2014-09-26 Christophe Lyon <christophe.lyon@linaro.org>
1749 * configure.tgt: Enable build on aarch64*-linux.
1751 2014-09-19 Kostya Serebryany <kcc@google.com>
1753 * All source files: Merge from upstream r218156.
1754 * asan/Makefile.am (asan_files): Added new files.
1755 * asan/Makefile.in: Regenerate.
1756 * ubsan/Makefile.am (ubsan_files): Added new files.
1757 * ubsan/Makefile.in: Regenerate.
1758 * tsan/Makefile.am (tsan_files): Added new files.
1759 * tsan/Makefile.in: Regenerate.
1760 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
1762 * sanitizer_common/Makefile.in: Regenerate.
1763 * asan/libtool-version: Bump the libasan SONAME.
1765 2014-09-10 Jakub Jelinek <jakub@redhat.com>
1767 * ubsan/ubsan_handlers.cc, ubsan/ubsan_handlers.h: Cherry pick
1768 upstream r215485, r217389, r217391 and r217400.
1770 2014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
1772 * sanitizer_common/sanitizer_common_interceptors.inc:
1773 Cherry pick upstream r211008.
1775 2014-06-11 Richard Biener <rguenther@suse.de>
1777 * asan/asan_linux.cc: Cherry pick upstream r210012.
1779 2014-05-30 Jakub Jelinek <jakub@redhat.com>
1781 * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
1783 * sanitizer_common/sanitizer_common.h: Likewise.
1784 * asan/asan_mapping.h: Likewise.
1785 * asan/asan_linux.cc: Likewise.
1786 * tsan/tsan_mman.cc: Cherry pick upstream r209744.
1787 * sanitizer_common/sanitizer_allocator.h: Likewise.
1789 2014-05-23 Marek Polacek <polacek@redhat.com>
1791 * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
1792 floating-point types.
1794 2014-05-22 Kostya Serebryany <kcc@google.com>
1796 * All source files: Merge from upstream r209283.
1797 * asan/Makefile.am (asan_files): Added new files.
1798 * asan/Makefile.in: Regenerate.
1799 * tsan/Makefile.am (tsan_files): Added new files.
1800 * tsan/Makefile.in: Regenerate.
1801 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
1803 * sanitizer_common/Makefile.in: Regenerate.
1805 2014-05-14 Yury Gribov <y.gribov@samsung.com>
1808 * Makefile.am (nodist_saninclude_HEADERS): Install
1810 * Makefile.in: Regenerate.
1812 2014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1814 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
1815 Add ../../libbacktrace/sort.c.
1816 * libbacktrace/Makefile.in: Regenerate.
1817 * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
1819 2014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
1821 * configure.tgt: Unsupported for little endian PowerPC for now.
1823 2014-02-04 Jakub Jelinek <jakub@redhat.com>
1826 * tsan/tsan_flags.cc (__tsan_default_options): Add
1827 SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747.
1828 * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
1831 * sanitizer_common/sanitizer_linux_libcdep.cc: Include
1832 sanitizer_atomic.h and unistd.h.
1833 (kThreadDescriptorSize): Made static, remove initializer and const,
1834 change type to atomic_uintptr_t.
1835 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
1836 query glibc version, compute kThreadDescriptorSize depending on
1837 glibc version minor number.
1838 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
1839 kThreadDescriptorSize directly.
1841 2014-01-23 Yury Gribov <y.gribov@samsung.com>
1842 Jakub Jelinek <jakub@redhat.com>
1845 * configure.ac: Check for missing syscalls.
1846 * Makefile.am: Likewise.
1847 * configure: Regenerate.
1848 * Makefile.in: Regenerate.
1850 2014-01-09 Jakub Jelinek <jakub@redhat.com>
1852 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
1853 (LibbacktraceSymbolizer::Demangle): New declaration.
1854 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
1855 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
1857 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
1858 "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
1859 (struct CplusV3DemangleData): New type.
1860 (CplusV3DemangleCallback, CplusV3Demangle): New functions.
1861 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
1862 SymbolizeDataCallback): Use CplusV3Demangle.
1863 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
1864 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
1865 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
1866 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
1867 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
1868 cplus_demangle_init_info, cplus_demangle_mangled_name,
1869 cplus_demangle_operators, cplus_demangle_print,
1870 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
1871 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
1872 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
1874 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
1875 (memcmp, strncmp): Redefine.
1876 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
1877 ../../libiberty/cp-demangle.c.
1878 * libbacktrace/bridge.cc (__asan_internal_memcmp,
1879 __asan_internal_strncmp): New functions.
1880 * sanitizer_common/Makefile.in: Regenerated.
1881 * libbacktrace/Makefile.in: Regenerated.
1882 * configure: Regenerated.
1883 * configure.ac: Regenerated.
1884 * config.h.in: Regenerated.
1886 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
1887 -isystem $(top_srcdir)/include/system.
1888 * sanitizer_common/Makefile.in: Regenerated.
1889 * include/system/linux/aio_abi.h: New header.
1890 * include/system/linux/mroute.h: New header.
1891 * include/system/linux/mroute6.h: New header.
1892 * include/system/linux/perf_event.h: New header.
1893 * include/system/linux/types.h: New header.
1896 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
1897 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
1898 and -I/-include flags.
1899 * lsan/Makefile.am (liblsan_la_LIBADD): Add
1900 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
1901 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
1902 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
1903 * asan/Makefile.am (libasan_la_LIBADD): Likewise.
1904 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
1906 * README.gcc: Document that also lsan and ubsan are
1907 maintained in compiler-rt upstream.
1908 * libbacktrace/Makefile.am: New file.
1909 * libbacktrace/backtrace-rename.h: New file.
1910 * libbacktrace/backtrace-supported.h.in: New file.
1911 * libbacktrace/bridge.cc: New file.
1912 * configure.ac: Add tests needed for libbacktrace build
1913 within libsanitizer.
1914 * sanitizer_common/Makefile.in: Regenerated.
1915 * lsan/Makefile.in: Regenerated.
1916 * tsan/Makefile.in: Regenerated.
1917 * ubsan/Makefile.in: Regenerated.
1918 * libbacktrace/Makefile.in: Generated.
1919 * config.h.in: Regenerated.
1920 * configure: Regenerated.
1921 * Makefile.in: Regenerated.
1922 * interception/Makefile.in: Regenerated.
1923 * asan/Makefile.in: Regenerated.
1924 * aclocal.m4: Regenerated.
1926 2013-12-19 Kostya Serebryany <kcc@google.com>
1928 * sanitizer_common/sanitizer_platform_limits_posix.cc:
1929 workaround for missing definition of EOWNERDEAD, backport
1930 from upstream r196779.
1932 2013-12-06 H.J. Lu <hongjiu.lu@intel.com>
1934 * sanitizer_common/sanitizer_platform_limits_posix.h
1935 (__sanitizer_shmid_ds): Use u64 on time fields for x32.
1936 (__sanitizer_clock_t): Use long long for x32.
1938 2013-12-06 H.J. Lu <hongjiu.lu@intel.com>
1940 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
1941 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
1942 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
1944 2013-12-05 H.J. Lu <hongjiu.lu@intel.com>
1946 * configure.ac (link_sanitizer_common): Add -lm.
1947 * configure: Regenerated.
1949 2013-12-05 Kostya Serebryany <kcc@google.com>
1951 * All source files: Merge from upstream r196489.
1952 * merge.sh: Add *.S to the list of merged files.
1954 2013-12-05 Yury Gribov <y.gribov@samsung.com>
1957 * Makefile.am (gcc_version): Added gcc_version.
1958 * Makefile.in: Regenerate.
1960 2013-12-05 Kostya Serebryany <kcc@google.com>
1962 * All source files: Merge from upstream r196090.
1963 * tsan/Makefile.am (tsan_files): Added new files.
1964 * tsan/Makefile.in: Regenerate.
1965 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
1966 * sanitizer_common/Makefile.in: Regenerate.
1967 * lsan/Makefile.am (lsan_files): Added new files.
1968 * lsan/Makefile.in: Regenerate.
1970 2013-11-29 Jakub Jelinek <jakub@redhat.com>
1971 Yury Gribov <y.gribov@samsung.com>
1974 * libsanitizer.spec.in: Add spec file to hold link flags for
1975 various sanitizer libs.
1976 * configure.ac: Check whether clock_* routines come from librt.
1977 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
1979 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
1980 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
1981 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
1982 * asan/Makefile.in: Regenerate.
1983 * interception/Makefile.in: Regenerate.
1984 * lsan/Makefile.in: Regenerate.
1985 * sanitizer_common/Makefile.in: Regenerate.
1986 * tsan/Makefile.in: Regenerate.
1987 * ubsan/Makefile.in: Regenerate.
1988 * Makefile.in: Regenerate.
1989 * configure: Regenerate.
1991 2013-11-28 Jakub Jelinek <jakub@redhat.com>
1992 Yury Gribov <y.gribov@samsung.com>
1995 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
1997 * ubsan/Makefile.in: Regenerated.
1999 2013-11-22 Jakub Jelinek <jakub@redhat.com>
2002 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
2003 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
2004 * configure: Regenerated.
2005 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
2006 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
2007 * lsan/Makefile.in: Regenerated.
2009 2013-11-22 Mike Stump <mikestump@comcast.net>
2011 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
2012 change from upstream to fix build.
2014 2013-11-18 Yury Gribov <y.gribov@samsung.com>
2017 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
2018 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
2019 * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
2020 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
2021 * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
2022 * asan/Makefile.in: Regenerate.
2023 * interception/Makefile.in: Regenerate.
2024 * tsan/Makefile.in: Regenerate.
2025 * lsan/Makefile.in: Regenerate.
2026 * sanitizer_common/Makefile.in: Regenerate.
2028 2013-11-15 Kostya Serebryany <kcc@google.com>
2031 Backport from upstream revision 194573
2032 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
2033 back to the original functions in the common libsanitizer
2034 interceptors and the __cxa_atexit() interceptor on Darwin.
2036 2013-11-13 Peter Bergner <bergner@vnet.ibm.com>
2039 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
2040 ifdef out more source.
2042 2013-11-12 Jakub Jelinek <jakub@redhat.com>
2044 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
2045 ifdef out almost the whole source.
2046 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
2048 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
2051 * sanitizer_common/sanitizer_platform_limits_posix.cc
2052 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
2055 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
2058 * sanitizer_common/sanitizer_platform_limits_linux.cc
2059 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
2061 * sanitizer_common/sanitizer_platform_limits_posix.h
2062 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
2064 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
2066 (__sanitizer___kernel_gid_t): Likewise.
2067 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
2070 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
2073 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
2074 2 64-bit integers to save and restore fn and arg. Properly load
2075 newtls/child_tidptr into r8/r10.
2077 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
2080 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
2081 internal_munmap, internal_open, internal_read, internal_write,
2082 internal_stat, internal_lstat, internal_fstat, internal_readlink,
2083 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
2084 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
2085 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
2087 2013-11-04 Kostya Serebryany <kcc@google.com>
2089 * All source files: Merge from upstream r191666.
2090 * merge.sh: Added lsan.
2091 * configure.ac (AC_CONFIG_FILES): Added lsan.
2092 * Makefile.am (SUBDIRS): Added lsan.
2093 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
2094 * asan/Makefile.am (asan_files): Added new files.
2095 (libasan_la_LIBADD): Added a dependency on lsan.
2096 * lsan/Makefile.am: New file.
2097 * asan/Makefile.in: Regenerate.
2098 * lsan/Makefile.in: Regenerate.
2099 * Makefile.in: Regenerate.
2100 * configure: Regenerate.
2101 * sanitizer_common/Makefile.in: Regenerate.
2103 2013-09-20 Alan Modra <amodra@gmail.com>
2105 * configure: Regenerate.
2107 2013-09-01 Iain Sandoe <iain@codesourcery.com>
2109 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
2110 libinterception.la for Darwin.
2111 * ubsan/Makefile.in: Regenerate.
2113 2013-08-30 Jakub Jelinek <jakub@redhat.com>
2115 * Makefile.am (SUBDIRS): Add ubsan.
2116 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
2117 * merge.sh: Merge ubsan.
2118 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
2119 * sanitizer_common/sanitizer_printf.cc: Likewise.
2120 * sanitizer_common/sanitizer_common.h: Likewise.
2121 * ubsan: New directory. Import ubsan runtime from llvm.
2123 2013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
2125 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
2126 Cherry pick upstream r182922.
2128 2013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
2130 * configure.tgt: Add ARM pattern.
2132 2013-03-22 Jakub Jelinek <jakub@redhat.com>
2135 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
2136 * Makefile.in: Regenerated.
2137 * asan/Makefile.in: Regenerated.
2138 * interception/Makefile.in: Regenerated.
2139 * sanitizer_common/Makefile.in: Regenerated.
2140 * tsan/Makefile.in: Regenerated.
2142 2013-02-28 Jakub Jelinek <jakub@redhat.com>
2144 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
2145 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
2148 2013-02-22 Jakub Jelinek <jakub@redhat.com>
2151 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
2153 (libasan_preinit.o): Depend on asan_preinit.o.
2154 * asan/Makefile.in: Regenerated.
2155 * asan/asan_preinit.cc: New file, synced from upstream.
2156 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
2158 2013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
2160 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
2161 dynamic/asan_interceptors_dynamic.cc.
2162 * asan/Makefile.in: Regenerated.
2163 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
2165 2013-02-21 Jakub Jelinek <jakub@redhat.com>
2167 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
2168 defined. Add used attribute.
2170 2013-02-21 Kostya Serebryany <kcc@google.com>
2172 * All source files: Merge from upstream r175733.
2173 * sanitizer_common/Makefile.am: Added a new file.
2174 * sanitizer_common/Makefile.in: Regenerated.
2176 2013-02-14 H.J. Lu <hongjiu.lu@intel.com>
2179 * interception/interception.h (OFF_T): Merged from upstream
2182 2013-02-13 Jakub Jelinek <jakub@redhat.com>
2184 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
2186 2013-02-13 Kostya Serebryany <kcc@google.com>
2189 * All source files: Merge from upstream r175049.
2190 * interception/Makefile.am: added include path.
2191 * interception/Makefile.in: Regenerated.
2193 2013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
2195 * configure.tgt: Disable build on darwin9 and earlier.
2197 2013-01-23 Kostya Serebryany <kcc@google.com>
2200 * All source files: Merge from upstream r173241.
2201 * merge.sh: Support merging .inc files.
2203 2013-01-16 Jakub Jelinek <jakub@redhat.com>
2205 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
2206 -Wno-c99-extensions.
2207 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
2208 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
2209 * sanitizer_common/Makefile.in: Regenerated.
2210 * interception/Makefile.in: Regenerated.
2211 * asan/Makefile.in: Regenerated.
2213 2013-01-10 Wei Mi <wmi@google.com>
2216 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
2217 * tsan/Makefile.in: Regenerated.
2218 * tsan/tsan_rtl.h: Enable HACKY_CALL.
2220 2013-01-10 Kostya Serebryany <kcc@google.com>
2222 * All source files: Merge from upstream r171973.
2223 * sanitizer_common/Makefile.am: Added new files.
2224 * asan/Makefile.am: Likewise.
2225 * tsan/Makefile.am: Likewise.
2226 * sanitizer_common/Makefile.in: Regenerated.
2227 * asan/Makefile.in: Likewise.
2228 * tsan/Makefile.in: Likewise.
2230 2013-01-07 H.J. Lu <hongjiu.lu@intel.com>
2232 * asan/Makefile.am (libasan_la_LIBADD): Replace
2233 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
2234 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
2235 * Makefile.in: Regenerated.
2236 * configure: Likewise.
2237 * asan/Makefile.in: Likewise.
2238 * interception/Makefile.in: Likewise.
2239 * sanitizer_common/Makefile.in: Likewise.
2240 * tsan/Makefile.in: Likewise.
2242 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
2244 * Makefile.am (AM_MAKEFLAGS): Restored.
2245 * interception/Makefile.am: Likewise.
2246 * sanitizer_common/Makefile.am: Likewise.
2247 * tsan/Makefile.am: Likewise.
2248 * Makefile.in: Regenerated.
2249 * asan/Makefile.in: Likewise.
2250 * interception/Makefile.in: Likewise.
2251 * sanitizer_common/Makefile.in: Likewise.
2252 * tsan/Makefile.in: Likewise.
2254 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
2256 * Makefile.am (MAKEOVERRIDES): Restored.
2257 * asan/Makefile.am: Likewise.
2258 * interception/Makefile.am: Likewise.
2259 * sanitizer_common/Makefile.am: Likewise.
2260 * tsan/Makefile.am: Likewise.
2261 * Makefile.in: Regenerated.
2262 * asan/Makefile.in: Likewise.
2263 * interception/Makefile.in: Likewise.
2264 * sanitizer_common/Makefile.in: Likewise.
2265 * tsan/Makefile.in: Likewise.
2267 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
2269 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
2270 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
2271 * Makefile.in: Regenerated.
2272 * configure: Likewise.
2273 * asan/Makefile.in: Likewise.
2274 * interception/Makefile.in: Likewise.
2275 * sanitizer_common/Makefile.in: Likewise.
2276 * tsan/Makefile.in: Likewise.
2278 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
2280 * Makefile.am (AM_MAKEFLAGS): Removed.
2281 (MAKEOVERRIDES): Likewise.
2282 * asan/Makefile.am: Likewise.
2283 * interception/Makefile.am: Likewise.
2284 * sanitizer_common/Makefile.am: Likewise.
2285 * tsan/Makefile.am: Likewise.
2286 * Makefile.in: Regenerated.
2287 * asan/Makefile.in: Likewise.
2288 * interception/Makefile.in: Likewise.
2289 * sanitizer_common/Makefile.in: Likewise.
2290 * tsan/Makefile.in: Likewise.
2292 2012-12-11 H.J. Lu <hongjiu.lu@intel.com>
2295 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
2296 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
2297 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
2298 (AM_MAKEFLAGS): Remove CC and CXX.
2299 * interception/Makefile.am: Likewise.
2300 * sanitizer_common/Makefile.am: Likewise.
2301 * tsan/Makefile.am: Likewise.
2302 * Makefile.in: Regenerated.
2303 * aclocal.m4: Likewise.
2304 * configure: Likewise.
2305 * asan/Makefile.in: Likewise.
2306 * interception/Makefile.in: Likewise.
2307 * sanitizer_common/Makefile.in: Likewise.
2308 * tsan/Makefile.in: Likewise.
2310 2012-12-06 Peter Bergner <bergner@vnet.ibm.com>
2312 * configure.tgt: Enable build on powerpc*-linux.
2314 2012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
2317 * configure.ac: Set enable_static=no on darwin.
2318 * configure: Regenerated.
2320 2012-12-06 Kostya Serebryany <kcc@google.com>
2322 * All files: Merge from upstream r169392.
2324 2012-12-05 Kostya Serebryany <kcc@google.com>
2326 * All files: Merge from upstream r169371.
2328 2012-12-04 Kostya Serebryany <kcc@google.com>
2329 Jack Howarth <howarth@bromo.med.uc.edu>
2332 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
2333 * Makefile.am: Don't build interception subdir when
2334 USING_MAC_INTERPOSE defined.
2335 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
2336 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
2337 Compile asan_interceptors_dynamic.cc but not libinterception
2338 when USING_MAC_INTERPOSE defined.
2339 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
2340 * configure: Regenerated.
2341 * Makefile.in: Likewise.
2342 * asan/Makefile.in: Likewise.
2343 * interception/Makefile.in: Likewise.
2344 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
2345 * asan/asan_mac.cc: Likewise.
2346 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
2347 and use MISSING_BLOCKS_SUPPORT.
2348 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
2349 * interception/mach_override/LICENSE.txt: Remove unused file.
2350 * interception/mach_override/mach_override.c: Likewise.
2351 * interception/mach_override/mach_override.h: Likewise.
2352 * interception/mach_override: Remove unused directory.
2354 2012-11-28 H.J. Lu <hongjiu.lu@intel.com>
2356 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
2357 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
2358 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
2360 (AM_MAKEFLAGS): Restore CC and CXX.
2361 * interception/Makefile.am: Likewise.
2362 * sanitizer_common/Makefile.am: Likewise.
2363 * tsan/Makefile.am: Likewise.
2364 * Makefile.in: Regenerated.
2365 * aclocal.m4: Likewise.
2366 * configure: Likewise.
2367 * asan/Makefile.in: Likewise.
2368 * interception/Makefile.in: Likewise.
2369 * sanitizer_common/Makefile.in: Likewise.
2370 * tsan/Makefile.in: Likewise.
2372 2012-11-28 H.J. Lu <hongjiu.lu@intel.com>
2374 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
2375 * configure.ac (ACX_NONCANONICAL_TARGET): New.
2376 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
2378 (AM_MAKEFLAGS): Remove CC and CXX.
2379 * interception/Makefile.am: Likewise.
2380 * sanitizer_common/Makefile.am: Likewise.
2381 * tsan/Makefile.am: Likewise.
2382 * Makefile.in: Regenerated.
2383 * aclocal.m4: Likewise.
2384 * configure: Likewise.
2385 * asan/Makefile.in: Likewise.
2386 * interception/Makefile.in: Likewise.
2387 * sanitizer_common/Makefile.in: Likewise.
2388 * tsan/Makefile.in: Likewise.
2390 2012-11-27 Kostya Serebryany <kcc@google.com>
2392 * All files: Merge from upstream r168699.
2394 2012-11-24 Kostya Serebryany <kcc@google.com>
2395 Jack Howarth <howarth@bromo.med.uc.edu>
2397 * interception/mach_override/mach_override.c: Migrate from llvm.
2398 * interception/mach_override/mach_override.h: Likewise.
2399 * interception/mach_override/LICENSE.txt: Likewise.
2400 * configure.tgt: Add darwin to supported targets.
2401 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
2402 * interception/Makefile.am: Compile mach_override.c when
2403 USING_MACH_OVERRIDE defined.
2404 * configure: Regenerated.
2405 * interception/Makefile.in: Likewise.
2407 2012-11-23 H.J. Lu <hongjiu.lu@intel.com>
2410 * tsan/Makefile.am (gcc_version): New.
2411 * tsan/Makefile.in: Regenerated.
2413 2012-11-23 Kostya Serebryany <kcc@google.com>
2415 * merge.sh: Support tsan, support added/removed files.
2416 * tsan/Makefile.am: Remove tsan_printf.cc.
2417 * tsan/Makefile.in: Regenerated.
2418 * other files: Merge from upstream r168514.
2420 2012-11-23 Kostya Serebryany <kcc@google.com>
2422 * merge.sh: New file.
2424 2012-11-23 Jakub Jelinek <jakub@redhat.com>
2426 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
2427 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
2428 automake conditional instead of !MULTISUBDIR32.
2429 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
2430 for 64-bit multilib.
2431 * configure.ac: Check for void * size, source in configure.tgt,
2432 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
2433 * configure: Regenerated.
2434 * Makefile.in: Regenerated.
2435 * tsan/Makefile.in: Regenerated.
2437 2012-11-22 Wei Mi <wmi@google.com>
2439 * tsan: New directory. Import tsan runtime from llvm.
2440 * configure.ac: Add 64 bits tsan build.
2441 * Makefile.am: Likewise.
2442 * configure: Regenerated.
2443 * Makefile.in: Likewise.
2445 2012-11-21 Kostya Serebryany <kcc@google.com>
2447 * README.gcc: Extend the README.gcc with mode details.
2449 2012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
2451 * sanitizer_common/sanitizer_linux.cc
2452 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
2453 (internal_mmap): Use it.
2454 (internal_filesize): Likewise.
2456 2012-11-16 Tom Tromey <tromey@redhat.com>
2458 * configure.ac: Invoke AM_MAINTAINER_MODE.
2459 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
2460 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
2462 2012-11-16 H.J. Lu <hongjiu.lu@intel.com>
2465 * include/sanitizer/common_interface_defs.h (uhwptr): New type
2466 for hardware pointer.
2467 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
2468 Replace uptr with uhwptr for stack unwind.
2470 2012-11-16 Dodji Seketeli <dodji@redhat.com>
2472 * configure.tgt: Enable build on sparc linux.
2474 2012-11-15 H.J. Lu <hongjiu.lu@intel.com>
2476 * configure.ac: Properly set MULTISUBDIR.
2477 * asan/Makefile.am (gcc_version): New.
2478 * interception/Makefile.am (gcc_version): Likewise.
2479 * sanitizer_common/Makefile.am (gcc_version): Likewise.
2480 * configure: Regenerated.
2481 * asan/Makefile.in: Likewise.
2482 * interception/Makefile.in: Likewise.
2483 * sanitizer_common/Makefile.in: Likewise.
2485 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
2488 * configure.ac (--enable-version-specific-runtime-libs): New option.
2489 (AC_CANONICAL_SYSTEM): New.
2490 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
2491 (toolexecdir): Support multilib.
2492 (toolexeclibdir): Likewise.
2493 (multilib_arg): New.
2494 * Makefile.in: Regenerated.
2495 * aclocal.m4: Likewise.
2496 * configure: Likewise.
2497 * asan/Makefile.in: Likewise.
2498 * interception/Makefile.in: Likewise.
2499 * sanitizer_common/Makefile.in: Likewise.
2501 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
2504 Backport from upstream revision 167883
2505 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
2506 __x86_64__ instead of __WORDSIZE.
2507 (internal_filesize): Likwise.
2509 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
2511 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
2512 * Makefile.in: Regenerated.
2513 * configure: Likewise.
2515 2012-11-13 H.J. Lu <hongjiu.lu@intel.com>
2518 * acinclude.m4: New file.
2519 * Makefile.am (ACLOCAL_AMFLAGS): New.
2520 * configure.ac (AC_PREREQ): Set to 2.64.
2521 (AC_CONFIG_AUX_DIR): Set to "..".
2522 * Makefile.in: Regenerated.
2523 * aclocal.m4: Likewise.
2524 * configure: Likewise.
2525 * asan/Makefile.in: Likewise.
2526 * interception/Makefile.in: Likewise.
2527 * sanitizer_common/Makefile.in: Likewise.
2529 * config.guess: Removed.
2530 * config.sub: Likewise.
2531 * depcomp: Likewise.
2532 * install-sh: Likewise.
2533 * ltmain.sh: Likewise.
2534 * missing: Likewise.
2536 2012-11-13 Richard Henderson <rth@redhat.com>
2538 * configure.tgt: New file.
2540 2012-11-12 David S. Miller <davem@davemloft.net>
2542 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
2544 2012-10-29 Wei Mi <wmi@google.com>
2546 Initial checkin: migrate asan runtime from llvm.