| blob | 67bd3fd94fd81b65df7a3bfb0d1bb5a63df7d9ef |
1 2021-11-18 Jakub Jelinek <jakub@redhat.com>
3 PR bootstrap/102675
4 * sanitizer_common/Makefile.am: Use -DUSE_SYSTEM_MD5 in AM_CXXFLAGS
5 of sanitizer_platform_limits_freebsd.cpp.
6 * sanitizer_common/Makefile.in: Regenerated.
8 2021-11-13 H.J. Lu <hjl.tools@gmail.com>
10 * LOCAL_PATCHES: Update to the corresponding revision.
12 2021-11-04 Martin Liska <mliska@suse.cz>
14 * LOCAL_PATCHES: Update git revision.
16 2021-10-08 H.J. Lu <hjl.tools@gmail.com>
18 PR sanitizer/102632
19 * asan/Makefile.am (AM_CCASFLAGS): New. Set to $(EXTRA_ASFLAGS).
20 * hwasan/Makefile.am (AM_CCASFLAGS): Likewise.
21 * interception/Makefile.am (AM_CCASFLAGS): Likewise.
22 * lsan/Makefile.am (AM_CCASFLAGS): Likewise.
23 * tsan/Makefile.am (AM_CCASFLAGS): Likewise.
24 * ubsan/Makefile.am (AM_CCASFLAGS): Likewise.
25 * asan/Makefile.in: Regenerate.
26 * hwasan/Makefile.in: Likewise.
27 * interception/Makefile.in: Likewise.
28 * lsan/Makefile.in: Likewise.
29 * tsan/Makefile.in: Likewise.
30 * ubsan/Makefile.in: Likewise.
32 2021-10-06 H.J. Lu <hjl.tools@gmail.com>
34 * LOCAL_PATCHES: Update to the corresponding revision.
36 2021-10-01 H.J. Lu <hjl.tools@gmail.com>
38 * LOCAL_PATCHES: Update to the corresponding revision.
40 2021-08-11 Jakub Jelinek <jakub@redhat.com>
42 * sanitizer_common/sanitizer_common_interceptors.inc: Cherry-pick
43 llvm-project revision faef0d042f523357fe5590e7cb6a8391cf0351a8.
45 2021-08-03 Mosè Giordano <mose@gnu.org>
47 PR sanitizer/101111
48 * configure.tgt: Fix bashism in setting of `EXTRA_CXXFLAGS'.
50 2021-07-28 Ilya Leoshkevich <iii@linux.ibm.com>
52 * configure.tgt (s390*-*-linux*): Enable LSan and TSan for
53 s390x.
55 2021-07-20 H.J. Lu <hjl.tools@gmail.com>
57 * asan/libtool-version: Bump version.
58 * tsan/libtool-version: Likewise.
60 2021-07-20 H.J. Lu <hjl.tools@gmail.com>
62 * LOCAL_PATCHES: Update to the corresponding revision.
64 2021-05-21 Tamar Christina <tamar.christina@arm.com>
66 PR sanitizer/100379
67 * sanitizer_common/sanitizer_common_interceptors_ioctl.inc: Cherry-pick
68 llvm-project revision f7c5351552387bd43f6ca3631016d7f0dfe0f135.
69 * sanitizer_common/sanitizer_platform_limits_posix.cpp: Likewise.
70 * sanitizer_common/sanitizer_platform_limits_posix.h: Likewise.
72 2021-05-13 Iain Sandoe <iain@sandoe.co.uk>
74 * LOCAL_PATCHES: Add Darwin patch for __builtin_os_log_format.
76 2021-05-13 Iain Sandoe <iain@sandoe.co.uk>
78 * sanitizer_common/sanitizer_mac.cpp : Check for the
79 availability of __builtin_os_log_format before trying to
80 include a header depending on it.
81 (OS_LOG_DEFAULT): New.
82 (os_log_error): Define to a fall-back using an older API.
84 2021-05-13 Martin Liska <mliska@suse.cz>
86 * LOCAL_PATCHES: Update to the corresponding revision.
88 2021-04-17 Jakub Jelinek <jakub@redhat.com>
90 PR sanitizer/100114
91 * sanitizer_common/sanitizer_posix_libcdep.cpp: Cherry-pick
92 llvm-project revisions 82150606fb11d28813ae6da1101f5bda638165fe
93 and b93629dd335ffee2fc4b9b619bf86c3f9e6b0023.
95 2021-03-08 Martin Liska <mliska@suse.cz>
97 PR sanitizer/98920
98 * asan/asan_interceptors.cpp (COMMON_INTERCEPT_FUNCTION_VER):
99 Cherry pick.
100 (COMMON_INTERCEPT_FUNCTION_VER_UNVERSIONED_FALLBACK): Likewise.
101 * asan/asan_interceptors.h (ASAN_INTERCEPT_FUNC_VER_UNVERSIONED_FALLBACK): Likewise.
102 * sanitizer_common/sanitizer_common_interceptors.inc
103 (COMMON_INTERCEPT_FUNCTION_GLIBC_VER_MIN): Likewise.
104 (INIT_REGEX): Likewise.
105 * tsan/tsan_interceptors_posix.cpp (COMMON_INTERCEPT_FUNCTION_VER_UNVERSIONED_FALLBACK):
106 Likewise.
108 2021-01-26 Martin Liska <mliska@suse.cz>
110 PR sanitizer/98828
111 * lsan/Makefile.am: Add missing lsan_posix.cpp file.
112 * lsan/Makefile.in: Likewise.
114 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
116 * configure: Re-generate.
118 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
120 PR target/97865
121 * configure.tgt: Add dynamic_lookup to EXTRA_CXXFLAGS for
122 Darwin.
123 * configure: Regenerate.
125 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
127 * configure: Regenerate.
129 2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
131 * LOCAL_PATCHES: Add one commit.
133 2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
135 * Makefile.am: Condition Build hwasan directory.
136 * Makefile.in: Regenerate.
137 * configure: Regenerate.
138 * configure.ac: Set HWASAN_SUPPORTED based on target
139 architecture.
140 * configure.tgt: Likewise.
142 2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
144 * Makefile.am: Build libhwasan.
145 * Makefile.in: Build libhwasan.
146 * asan/Makefile.in: Build libhwasan.
147 * configure: Build libhwasan.
148 * configure.ac: Build libhwasan.
149 * hwasan/Makefile.am: New file.
150 * hwasan/Makefile.in: New file.
151 * hwasan/libtool-version: New file.
152 * interception/Makefile.in: Build libhwasan.
153 * libbacktrace/Makefile.in: Build libhwasan.
154 * libsanitizer.spec.in: Build libhwasan.
155 * lsan/Makefile.in: Build libhwasan.
156 * sanitizer_common/Makefile.in: Build libhwasan.
157 * tsan/Makefile.in: Build libhwasan.
158 * ubsan/Makefile.in: Build libhwasan.
160 2020-11-21 Iain Sandoe <iain@sandoe.co.uk>
162 * configure.tgt: Allow x86_64 Darwin2x.
164 2020-11-13 Martin Liska <mliska@suse.cz>
166 * LOCAL_PATCHES: Update to the latest commit.
168 2020-10-19 Martin Liska <mliska@suse.cz>
170 * LOCAL_PATCHES: Add one commit.
172 2020-10-18 Iain Sandoe <iain@sandoe.co.uk>
174 * sanitizer_common/sanitizer_mac.h: Ensure that TARGET_OS_
175 macros are defined where the macOS SDK does not contain
176 them.
177 (TARGET_OS_OSX, TARGET_OS_IOS, TARGET_OS_TV, TARGET_OS_WATCH):
178 Define where needed.
180 2020-10-16 Martin Liska <mliska@suse.cz>
182 * LOCAL_PATCHES: Update revision.
184 2020-09-21 Ian Lance Taylor <iant@golang.org>
186 * libbacktrace/backtrace-rename.h (backtrace_uncompress_lzma):
187 Define.
188 (backtrace_syminfo_to_full_callback): Define.
189 (backtrace_syminfo_to_full_error_callback): Define.
191 2020-07-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
193 * sanitizer_common/sanitizer_linux.cpp: Cherry-pick llvm-project
194 revision f0e9b76c3500496f8f3ea7abe6f4bf801e3b41e7.
196 2020-06-09 Martin Liska <mliska@suse.cz>
198 * asan/Makefile.am: Replace gnu++11 with gnu++14.
199 * interception/Makefile.am: Likewise.
200 * libbacktrace/Makefile.am: Likewise.
201 * lsan/Makefile.am: Likewise.
202 * sanitizer_common/Makefile.am: Likewise.
203 * tsan/Makefile.am: Likewise.
204 * ubsan/Makefile.am: Likewise.
205 * asan/Makefile.in: Regenerate.
206 * interception/Makefile.in: Likewise.
207 * libbacktrace/Makefile.in: Likewise.
208 * lsan/Makefile.in: Likewise.
209 * sanitizer_common/Makefile.in: Likewise.
210 * tsan/Makefile.in: Likewise.
211 * ubsan/Makefile.in: Likewise.
213 2020-06-02 Martin Liska <mliska@suse.cz>
215 * LOCAL_PATCHES: Update hash of local patches.
217 2020-06-02 Martin Liska <mliska@suse.cz>
219 * MERGE: Merge from master.
221 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
223 PR bootstrap/95413
224 * configure: Regenerated.
226 2020-05-29 Martin Liska <mliska@suse.cz>
228 * HOWTO_MERGE: Do not mention not existing argument.
229 * README.gcc: Update LLVM repository location.
231 2020-05-26 Martin Liska <mliska@suse.cz>
233 * LOCAL_PATCHES: Use git hash instead of SVN id.
234 * merge.sh: Use git instead of VCS. Update paths
235 relative to upstream git repository.
237 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
239 PR bootstrap/95147
240 * configure: Regenerated.
242 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
244 * configure: Regenerated.
246 2020-05-01 Andreas Tobler <andreast@gcc.gnu.org>
248 * configure.tgt: Add x86_64- and i?86-*-freebsd* targets.
250 2020-05-01 Andreas Tobler <andreast@gcc.gnu.org>
252 * sanitizer_common/Makefile.am: Add
253 sanitizer_platform_limits_freebsd.cpp.
254 * sanitizer_common/Makefile.in: Regenerate.
256 2020-03-01 Iain Sandoe <iain@sandoe.co.uk>
258 PR sanitizer/93731
259 * configure.tgt (x86_64-*-darwin*, i?86-*-darwin*): Enable by
260 default only for Darwin versions greater than 12 (macOS 10.8).
262 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
264 * configure.ac: Handle `--with-toolexeclibdir='.
265 * Makefile.in: Regenerate.
266 * aclocal.m4: Regenerate.
267 * configure: Regenerate.
268 * asan/Makefile.in: Regenerate.
269 * interception/Makefile.in: Regenerate.
270 * libbacktrace/Makefile.in: Regenerate.
271 * lsan/Makefile.in: Regenerate.
272 * sanitizer_common/Makefile.in: Regenerate.
273 * tsan/Makefile.in: Regenerate.
274 * ubsan/Makefile.in: Regenerate.
276 2019-11-26 Jakub Jelinek <jakub@redhat.com>
278 PR sanitizer/92154
279 * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry-pick
280 llvm-project revision 947f9692440836dcb8d88b74b69dd379d85974ce.
281 * sanitizer_common/sanitizer_platform_limits_posix.cpp: Likewise.
283 2019-11-20 Martin Liska <mliska@suse.cz>
285 * libtool-version: Remove.
286 * lsan/libtool-version: Upate comment to not mention libmudflap.
287 * tsan/libtool-version: Likewise.
288 * ubsan/libtool-version: Likewise.
290 2019-11-13 Andreas Schwab <schwab@suse.de>
292 * configure.tgt (riscv64-*-linux*): Enable build.
294 2019-11-07 Martin Liska <mliska@suse.cz>
296 * all source files: Reapply all revisions mentioned in LOCAL_PATCHES.
298 2019-11-07 Martin Liska <mliska@suse.cz>
300 * merge.sh: Update to use llvm-project git repository.
301 * all source files: Merge from upstream
302 82588e05cc32bb30807e480abd4e689b0dee132a.
304 2019-11-05 Martin Liska <mliska@suse.cz>
306 * ubsan/ubsan_flags.cpp (InitializeFlags): Trunk decided to print
307 summary for all sanitizers, but we want to have UBSAN without it.
309 2019-11-05 Martin Liska <mliska@suse.cz>
311 * asan/asan_globals.cpp (CheckODRViolationViaIndicator): Reapply from
312 LOCAL_PATCHES.
313 (CheckODRViolationViaPoisoning): Likewise.
314 (RegisterGlobal): Likewise.
315 * asan/asan_interceptors.h (ASAN_INTERCEPT___CXA_RETHROW_PRIMARY_EXCEPTION): Likewise.
316 (defined): Likewise.
317 * asan/asan_mapping.h: Likewise.
318 * sanitizer_common/sanitizer_linux_libcdep.cpp (defined): Likewise.
319 * sanitizer_common/sanitizer_mac.cpp (defined): Likewise.
320 * sanitizer_common/sanitizer_platform_limits_linux.cpp (defined): Likewise.
321 * sanitizer_common/sanitizer_platform_limits_posix.h: Likewise.
322 * sanitizer_common/sanitizer_stacktrace.cpp (GetCanonicFrame): Likewise.
323 * tsan/tsan_rtl_ppc64.S: Likewise.
324 * ubsan/ubsan_handlers.cpp (__ubsan::__ubsan_handle_cfi_bad_icall): Likewise.
325 (__ubsan::__ubsan_handle_cfi_bad_icall_abort): Likewise.
326 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): Likewise.
327 (struct CFICheckFailData): Likewise.
328 (RECOVERABLE): Likewise.
329 * ubsan/ubsan_platform.h: Likewise.
331 2019-11-05 Martin Liska <mliska@suse.cz>
333 * tsan/Makefile.am: Rename tsan_interceptors.cpp to
334 tsan_interceptors_posix.
335 * tsan/Makefile.in: Regenerate.
337 2019-11-05 Martin Liska <mliska@suse.cz>
339 * all source files: Merge from upstream r375507.
341 2019-10-22 Tamar Christina <tamar.christina@arm.com>
343 PR sanitizer/92154
344 * sanitizer_common/sanitizer_platform_limits_posix.cpp:
345 Cherry-pick compiler-rt revision r375220.
347 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
349 * configure: Regenerate.
351 2019-09-10 Christophe Lyon <christophe.lyon@st.com>
352 Mickaël Guêné <mickael.guene@st.com>
354 * configure.tgt (arm*-*-*fdpiceabi): Sanitizers are
355 unsupported in this configuration.
357 2019-08-16 Iain Sandoe <iain@sandoe.co.uk>
359 * LOCAL_PATCHES: Add r274585.
361 2019-08-16 Iain Sandoe <iain@sandoe.co.uk>
363 * asan/asan_interceptors.h: Reapply r272406.
365 2019-08-15 Martin Liska <mliska@suse.cz>
367 * LOCAL_PATCHES: Add r274540
369 2019-08-15 Martin Liska <mliska@suse.cz>
371 * tsan/tsan_rtl_ppc64.S: Reapply.
373 2019-08-15 Iain Sandoe <iain@sandoe.co.uk>
375 PR bootstrap/91455
376 * Makefile.in: Regenerated.
377 * aclocal.m4: Likewise.
378 * asan/Makefile.in: Likewise.
379 * configure: Likewise.
380 * interception/Makefile.in: Likewise.
381 * libbacktrace/Makefile.in: Likewise.
382 * lsan/Makefile.in: Likewise.
383 * sanitizer_common/Makefile.am: Include top_srcdir unconditionally.
384 * sanitizer_common/Makefile.in: Regenerated.
385 * tsan/Makefile.in: Likewise.
386 * ubsan/Makefile.in: Likewise.
388 2019-08-14 Martin Liska <mliska@suse.cz>
390 * LOCAL_PATCHES: Refresh based on what was committed.
392 2019-08-14 Martin Liska <mliska@suse.cz>
394 * asan/asan_globals.cpp (CheckODRViolationViaIndicator): Reapply
395 patch from trunk.
396 (CheckODRViolationViaPoisoning): Likewise.
397 (RegisterGlobal): Likewise.
398 * asan/asan_mapping.h: Likewise.
399 * sanitizer_common/sanitizer_linux_libcdep.cpp (defined): Likewise.
400 * sanitizer_common/sanitizer_mac.cpp (defined): Likewise.
401 * sanitizer_common/sanitizer_platform_limits_linux.cpp (defined): Likewise.
402 * sanitizer_common/sanitizer_platform_limits_posix.h (defined): Likewise.
403 * sanitizer_common/sanitizer_stacktrace.cpp (GetCanonicFrame): Likewise.
404 * ubsan/ubsan_handlers.cpp (__ubsan::__ubsan_handle_cfi_bad_icall): Likewise.
405 (__ubsan::__ubsan_handle_cfi_bad_icall_abort): Likewise.
406 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): Likewise.
407 (struct CFICheckFailData): Likewise.
408 (RECOVERABLE): Likewise.
409 * ubsan/ubsan_platform.h: Likewise.
411 2019-08-14 Martin Liska <mliska@suse.cz>
413 PR sanitizer/89832
414 PR sanitizer/91325
415 * All source files: Merge from upstream 368656.
417 2019-06-26 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
419 * sanitizer_common/sanitizer_posix_libcdep.cc: Cherry-pick
420 compiler-rt revision 363778.
422 2019-06-18 Iain Sandoe <iain@sandoe.co.uk>
424 PR libsanitizer/87880
425 * asan/asan_interceptors.h:
426 (ASAN_INTERCEPT___CXA_RETHROW_PRIMARY_EXCEPTION): New.
427 * asan/Makefile.am (DEFS): Add
428 ASAN_HAS_CXA_RETHROW_PRIMARY_EXCEPTION, defined to 0.
429 * asan/Makefile.in: Regenerated.
430 * asan/libtool-version: Bump version.
432 2019-05-27 Segher Boessenkool <segher@kernel.crashing.org>
434 PR target/90639
435 * tsan/tsan_rtl_ppc64.S: Add ".machine altivec".
437 2019-05-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
439 * configure.ac (have_dl_iterate_phdr): Remove *-*-solaris2.10*
440 handling.
441 * configure: Regenerate.
443 2019-04-08 Martin Liska <mliska@suse.cz>
445 * LOCAL_PATCHES: Add revision.
447 2019-04-08 Martin Liska <mliska@suse.cz>
449 PR sanitizer/89941
450 * sanitizer_common/sanitizer_platform_limits_linux.cc (defined):
451 Reapply patch from r259664.
452 * sanitizer_common/sanitizer_platform_limits_posix.h (defined):
453 Likewise.
455 2019-03-13 Eric Botcazou <ebotcazou@adacore.com>
457 PR sanitizer/80953
458 Merge from LLVM revision 355980
459 * asan/asan_allocator.h (kAllocatorSpace): Define for SPARC.
460 (kAllocatorSize): Likewise.
461 (DefaultSizeClassMap): Likewise.
462 * asan/asan_mapping.h (kSPARC64_ShadowOffset64): Define.
463 (SHADOW_OFFSET): Define for SPARC.
464 Include asan_mapping_sparc64.h for SPARC 64-bit.
465 * asan/asan_mapping_sparc64.h: New file.
467 2019-03-13 Eric Botcazou <ebotcazou@adacore.com>
469 PR sanitizer/80953
470 Merge from LLVM revision 355979
471 * asan/asan_globals.c (GetGlobalsForAddress): Use internal_memcpy to
472 copy Global objects for SPARC with GCC.
474 2019-03-13 Eric Botcazou <ebotcazou@adacore.com>
476 PR sanitizer/80953
477 Merge from LLVM revision 355978
478 * sanitizer_common/sanitizer_allocator_primary32.h
479 (class SizeClassAllocator32): Assert that kSpaceSize is power of 2 if
480 SANITIZER_SIGN_EXTENDED_ADDRESSES is set.
481 (PointerIsMine): Deal with SANITIZER_SIGN_EXTENDED_ADDRESSES.
482 (ComputeRegionId): Likewise.
483 * sanitizer_common/sanitizer_linux.cc (GetMaxVirtualAddress): Return
484 appropriate value for SPARC 64-bit.
485 * sanitizer_common/sanitizer_platform.h (SANITIZER_MMAP_RANGE_SIZE):
486 Define for SPARC.
487 (SANITIZER_SIGN_EXTENDED_ADDRESSES): Define to 1 for SPARC 64-bit.
489 2019-03-13 Eric Botcazou <ebotcazou@adacore.com>
491 PR sanitizer/80953
492 Merge from LLVM revision 355965
493 * sanitizer_common/sanitizer_linux.cc (GetWriteFlag): Implement for
494 SPARC/Linux.
495 (GetPcSpBp): Likewise.
496 * sanitizer_common/sanitizer_stacktrace.cc (GetNextInstructionPc):
497 Adjust for SPARC.
498 * sanitizer_common/sanitizer_stacktrace.h (SANITIZER_CAN_FAST_UNWIND):
499 Define to 1 for SPARC.
500 * sanitizer_common/sanitizer_stacktrace_sparc.cc: Rewrite.
501 * sanitizer_common/sanitizer_unwind_linux_libcdep.cc (SlowUnwindStack):
502 Adjust the PC address for SPARC with GCC.
504 2019-03-06 Martin Liska <mliska@suse.cz>
506 PR sanitizer/88684
507 * sanitizer_common/sanitizer_platform.h (defined): Cherry pick.
508 (SANITIZER_NON_UNIQUE_TYPEINFO): Likewise.
509 * ubsan/ubsan_type_hash_itanium.cc (isDerivedFromAtOffset):
510 Likewise.
512 2019-02-20 H.J. Lu <hongjiu.lu@intel.com>
514 PR sanitizer/89409
515 * sanitizer_common/sanitizer_linux.cc (internal_readlink):
516 Cherry-pick compiler-rt r354451.
518 2019-01-23 Jonny Grant <jg@jguk.org>
520 PR sanitizer/89010
521 * libsanitizer/README.gcc: Update to current https URLs.
523 2018-12-27 Martin Liska <mliska@suse.cz>
525 PR sanitizer/86229
526 * asan/asan_errors.cc (ErrorAllocTypeMismatch::Print): Cherry
527 pick rL350085.
528 * asan/asan_errors.h (struct ErrorAllocTypeMismatch): Likewise.
530 2018-11-09 Martin Liska <mliska@suse.cz>
532 * LOCAL_PATCHES: Include one local patch.
534 2018-11-09 Martin Liska <mliska@suse.cz>
536 PR sanitizer/87892
537 * sanitizer_common/sanitizer_linux_libcdep.cc (defined): Return
538 1 when CPU_COUNT macro is not defined.
540 2018-11-08 Bill Seurer <seurer@linux.vnet.ibm.com>
542 * libsanitizer/sanitizer_common/sanitizer_linux.cc (CheckASLR):
543 Disable ASLR for powerpc64 when using sanitizers.
545 2018-11-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
547 PR sanitizer/80953
548 * configure.tgt (sparc*-*-solaris2.11*): Enable.
549 (x86_64-*-solaris2.11* | i?86-*-solaris2.11*): Enable.
551 2018-11-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
553 PR sanitizer/80953
554 * sanitizer_common/sanitizer_internal_defs.h,
555 sanitizer_common/sanitizer_platform_limits_solaris.h,
556 sanitizer_common/sanitizer_procmaps_solaris.cc,
557 sanitizer_common/sanitizer_solaris.cc: Cherry-pick compiler-rt
558 revision 346153.
559 * sanitizer_common/sanitizer_stacktrace.h,
560 sanitizer_common/sanitizer_stacktrace_sparc.cc: Cherry-pick
561 compiler-rt revision 346155.
563 2018-11-05 Segher Boessenkool <segher@kernel.crashing.org>
565 * LOCAL_PATCHES: Add r258525.
566 * sanitizer_common/sanitizer_stacktrace.cc
567 (BufferedStackTrace::FastUnwindStack): Use the correct frame offset
568 for PowerPC SYSV ABI.
570 2018-11-05 Martin Liska <mliska@suse.cz>
572 PR sanitizer/87860
573 * sanitizer_common/sanitizer_linux.cc: Cherry-pick upstream
574 r346129.
576 2018-10-31 Joseph Myers <joseph@codesourcery.com>
578 PR bootstrap/82856
579 * Makefile.am: Include multilib.am.
580 * configure.ac: Remove AC_PREREQ. Use AC_LANG_SOURCE.
581 * Makefile.in, aclocal.m4, asan/Makefile.in, configure,
582 interception/Makefile.in, libbacktrace/Makefile.in,
583 lsan/Makefile.in, sanitizer_common/Makefile.in, tsan/Makefile.in,
584 ubsan/Makefile.in: Regenerate.
586 2018-10-31 Martin Liska <mliska@suse.cz>
588 * LOCAL_PATCHES: Update to installed revisions.
590 2018-10-31 Martin Liska <mliska@suse.cz>
592 * ubsan/ubsan_platform.h: Add ifndef as we define it with
593 -DCAN_SANITIZE_UB CFLAGS.
595 2018-10-31 Martin Liska <mliska@suse.cz>
597 * asan/asan_mapping.h: Revert shadow memory offset to 1 << 41.
599 2018-10-31 Martin Liska <mliska@suse.cz>
601 * LOCAL_PATCHES: Update patch list.
602 * asan/asan_globals.cc (CheckODRViolationViaIndicator): Apply
603 patches from GCC's trunk.
604 (CheckODRViolationViaPoisoning): Likewise.
605 (RegisterGlobal): Likewise.
606 * sanitizer_common/sanitizer_mac.cc (defined): Likewise.
607 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Likewise.
608 * ubsan/ubsan_handlers.cc (__ubsan::__ubsan_handle_cfi_bad_icall): Likewise.
609 (__ubsan::__ubsan_handle_cfi_bad_icall_abort): Likewise.
610 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): Likewise.
611 (struct CFICheckFailData): Likewise.
612 (RECOVERABLE): Likewise.
614 2018-10-31 Martin Liska <mliska@suse.cz>
616 * config.h.in: Regenerate.
617 * configure: Likewise.
618 * sanitizer_common/Makefile.am: Include new files, remove old
619 files.
620 * sanitizer_common/Makefile.in: Regenerate.
621 * ubsan/Makefile.am: Include new files, remove old
622 files.
623 * ubsan/Makefile.in: Likewise.
624 * asan/Makefile.am: Include new files.
625 * asan/Makefile.in: Regenerate.
627 2018-10-31 Martin Liska <mliska@suse.cz>
629 * All source files: Merge from upstream 345033.
631 2018-10-31 Martin Liska <mliska@suse.cz>
633 * HOWTO_MERGE: Enhance documentation.
634 * merge.sh: Add support for git as well.
636 2018-08-02 Martin Liska <mliska@suse.cz>
638 PR sanitizer/86022
639 * sanitizer_common/sanitizer_linux_libcdep.cc (ThreadDescriptorSize):
640 Cherry-pick compiler-rt revision 338606.
642 2018-08-01 Marek Polacek <polacek@redhat.com>
644 PR sanitizer/86759
645 * tsan/tsan_platform.h: Cherry-pick compiler-rt revision 318044.
646 * tsan/tsan_platform_linux.cc: Cherry-pick compiler-rt revision
647 319180.
649 2018-07-25 H.J. Lu <hongjiu.lu@intel.com>
651 PR target/86560
652 * asan/asan_interceptors.cc (swapcontext) Cherry-pick
653 compiler-rt revision 337603.
654 * sanitizer_common/sanitizer_internal_defs.h (__has_attribute):
655 Likewise.
657 2018-07-05 Jakub Jelinek <jakub@redhat.com>
659 Revert
660 2018-07-04 Maxim Ostapenko <m.ostapenko@samsung.com>
662 PR sanitizer/84250
663 * Makefile.am: Reorder libs.
664 * Makefile.in: Regenerate.
665 * asan/Makefile.am: Define DCAN_SANITIZE_UB=1, add dependancy from
666 libsanitizer_ubsan.la.
667 * asan/Makefile.in: Regenerate.
668 * ubsan/Makefile.am: Define new libsanitizer_ubsan.la library.
669 * ubsan/Makefile.in: Regenerate.
671 2018-07-04 Maxim Ostapenko <m.ostapenko@samsung.com>
673 PR sanitizer/84250
674 * Makefile.am: Reorder libs.
675 * Makefile.in: Regenerate.
676 * asan/Makefile.am: Define DCAN_SANITIZE_UB=1, add dependancy from
677 libsanitizer_ubsan.la.
678 * asan/Makefile.in: Regenerate.
679 * ubsan/Makefile.am: Define new libsanitizer_ubsan.la library.
680 * ubsan/Makefile.in: Regenerate.
682 2018-06-13 Denis Khalikov <d.khalikov@partner.samsung.com>
684 PR sanitizer/86090
685 * configure.ac: Check for lstat and readlink.
686 * configure, config.h.in: Rebuild.
688 2018-05-31 Matthias Klose <doko@ubuntu.com>
690 PR sanitizer/86012
691 * sanitizer_common/sanitizer_platform_limits_posix.cc: Define
692 SIZEOF_STRUCT_USTAT for 32bit sparc.
694 2018-05-24 H.J. Lu <hongjiu.lu@intel.com>
696 PR sanitizer/85835
697 * sanitizer_common/sanitizer_platform_limits_posix.cc: Don't
698 include <sys/ustat.h> for Linux.
699 (SIZEOF_STRUCT_USTAT): New.
700 (struct_ustat_sz): Use SIZEOF_STRUCT_USTAT for Linux.
702 2018-04-26 Hans-Peter Nilsson <hp@axis.com>
704 * configure.tgt <mips*-*-linux*>: Enable build, excluding
705 mips*64*-*-linux*.
707 * sanitizer_common/sanitizer_platform_limits_linux.cc: Do not
708 take the shortcut to #include <sys/stat.h> for MIPS instead of
709 the kernel <asm/stat.h>. Explain why sys/stat.h is misleading
710 or wrong to get the kernel struct stat.
711 * sanitizer_common/sanitizer_platform_limits_posix.h [__mips__]:
712 Correct the value for 32-bit non-android struct_kernel_stat_sz.
714 * sanitizer_common/sanitizer_atomic_clang_other.h [_MIPS_SIM
715 && _MIPS_SIM == _ABIO32] (lock): Add initializer for .pad member.
717 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
719 * configure: Regenerated.
721 2018-04-19 Jakub Jelinek <jakub@redhat.com>
723 * configure: Regenerated.
725 2018-04-18 David Malcolm <dmalcolm@redhat.com>
727 PR jit/85384
728 * configure: Regenerate.
730 2018-04-18 Bill Seurer <seurer@linux.vnet.ibm.com>
732 PR sanitizer/85389
733 * asan/asan_allocator.h (kAllocatorSpace): For __powerpc64__ change
734 from 0xa0000000000ULL to ~(uptr)0.
736 2018-03-19 Jakub Jelinek <jakub@redhat.com>
738 PR sanitizer/84761
739 * sanitizer_common/sanitizer_linux_libcdep.cc (__GLIBC_PREREQ):
740 Define if not defined.
741 (DL_INTERNAL_FUNCTION): Don't define.
742 (InitTlsSize): For __i386__ if not compiled against glibc 2.27+
743 determine at runtime whether to use regparm(3), stdcall calling
744 convention for older glibcs or normal calling convention for
745 newer glibcs for call to _dl_get_tls_static_info.
747 2018-03-14 Segher Boessenkool <segher@kernel.crashing.org>
749 * sanitizer_common/sanitizer_stacktrace.cc
750 (BufferedStackTrace::FastUnwindStack): Use the correct frame offset
751 for PowerPC SYSV ABI.
753 2018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
755 PR target/84148
756 * configure: Regenerate.
758 2018-02-05 Martin Liska <mliska@suse.cz>
760 * asan/asan_flags.inc: Cherry-pick upstream r323995.
761 * asan/asan_report.cc (CheckForInvalidPointerPair):
762 Cherry-pick upstream r323995.
764 2018-01-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
766 PR sanitizer/82825
767 * sanitizer_common/sanitizer_internal_defs.h: Cherry-pick upstream
768 r324284.
770 2018-01-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
772 PR sanitizer/82824
773 * lsan/lsan_common_mac.cc: Cherry-pick upstream r322437.
775 2017-12-05 Martin Liska <mliska@suse.cz>
776 Jakub Jelinek <jakub@redhat.com>
778 * asan/asan_descriptions.cc: Cherry-pick upstream r319668.
779 * asan/asan_descriptions.h: Likewise.
780 * asan/asan_report.cc: Likewise.
781 * asan/asan_thread.cc: Likewise.
782 * asan/asan_thread.h: Likewise.
784 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
786 * acinclude.m4: Add enable.m4 and cet.m4.
787 * Makefile.in: Regenerate.
788 * asan/Makefile.am: Update AM_CXXFLAGS.
789 * asan/Makefile.in: Regenerate.
790 * configure: Likewise.
791 * configure.ac: Set CET_FLAGS. Update EXTRA_CFLAGS,
792 EXTRA_CXXFLAGS, EXTRA_ASFLAGS.
793 * interception/Makefile.am: Update AM_CXXFLAGS.
794 * interception/Makefile.in: Regenerate.
795 * libbacktrace/Makefile.am: Update AM_CFLAGS, AM_CXXFLAGS.
796 * libbacktrace/Makefile.in: Regenerate.
797 * lsan/Makefile.am: Update AM_CXXFLAGS.
798 * lsan/Makefile.in: Regenerate.
799 * sanitizer_common/Makefile.am: Update AM_CXXFLAGS,
800 AM_CCASFLAGS.
801 * sanitizer_common/sanitizer_linux_x86_64.S: Include cet.h.
802 Add _CET_ENDBR macro.
803 * sanitizer_common/Makefile.in: Regenerate.
804 * tsan/Makefile.am: Update AM_CXXFLAGS.
805 * tsan/Makefile.in: Regenerate.
806 * tsan/tsan_rtl_amd64.S Include cet.h. Add _CET_ENDBR macro.
807 * ubsan/Makefile.am: Update AM_CXXFLAGS.
808 * ubsan/Makefile.in: Regenerate.
810 2017-11-08 Jakub Jelinek <jakub@redhat.com>
812 PR bootstrap/82670
813 * ubsan/Makefile.am (ubsan_files): Remove ubsan_init_standalone.cc
814 and ubsan_signals_standalone.cc.
815 * ubsan/Makefile.in: Regenerated.
817 2017-11-05 Tom de Vries <tom@codesourcery.com>
819 PR other/82784
820 * asan/asan_poisoning.cc (CHECK_SMALL_REGION): Remove semicolon after
821 "do {} while (0)".
822 * lsan/lsan_common.cc (LOG_POINTERS, LOG_THREADS): Same.
824 2017-10-20 Jakub Jelinek <jakub@redhat.com>
826 PR sanitizer/82595
827 * lsan/lsan.h (__lsan_init): Add SANITIZER_INTERFACE_ATTRIBUTE.
828 * lsan/Makefile.am (nodist_toolexeclib_HEADERS): Add
829 liblsan_preinit.o.
830 (lsan_files): Remove lsan_preinit.cc.
831 (liblsan_preinit.o): New rule.
832 * lsan/Makefile.in: Regenerated.
834 2017-10-19 Jakub Jelinek <jakub@redhat.com>
836 * All source files: Merge from upstream 315899.
837 * asan/Makefile.am (nodist_saninclude_HEADERS): Add
838 include/sanitizer/tsan_interface.h.
839 * asan/libtool-version: Bump the libasan SONAME.
840 * lsan/Makefile.am (sanitizer_lsan_files): Add lsan_common_mac.cc.
841 (lsan_files): Add lsan_linux.cc, lsan_mac.cc and lsan_malloc_mac.cc.
842 * sanitizer_common/Makefile.am (sanitizer_common_files): Add
843 sancov_flags.cc, sanitizer_allocator_checks.cc,
844 sanitizer_coverage_libcdep_new.cc, sanitizer_errno.cc,
845 sanitizer_file.cc, sanitizer_mac_libcdep.cc and
846 sanitizer_stoptheworld_mac.cc. Remove sanitizer_coverage_libcdep.cc
847 and sanitizer_coverage_mapping_libcdep.cc.
848 * tsan/Makefile.am (tsan_files): Add tsan_external.cc.
849 * ubsan/Makefile.am (DEFS): Add -DUBSAN_CAN_USE_CXXABI=1.
850 (ubsan_files): Add ubsan_init_standalone.cc and
851 ubsan_signals_standalone.cc.
852 * ubsan/libtool-version: Bump the libubsan SONAME.
853 * asan/Makefile.in: Regenerate.
854 * lsan/Makefile.in: Regenerate.
855 * sanitizer_common/Makefile.in: Regenerate.
856 * tsan/Makefile.in: Regenerate.
857 * ubsan/Makefile.in: Regenerate.
859 2017-10-05 H.J. Lu <hongjiu.lu@intel.com>
861 PR sanitizer/82379
862 * configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Set
863 to sanitizer_linux_x86_64.lo if __x86_64__ is defined by $CC.
865 2017-10-02 Jakub Jelinek <jakub@redhat.com>
867 * libbacktrace/backtrace-rename.h (backtrace_uncompress_zdebug):
868 Define.
870 2017-08-07 Jakub Jelinek <jakub@redhat.com>
872 * include/system/sys/ptrace.h: New file.
874 2017-07-28 Jakub Jelinek <jakub@redhat.com>
876 PR sanitizer/80998
877 * ubsan/ubsan_handlers.cc: Cherry-pick upstream r304461.
878 * ubsan/ubsan_checks.inc: Likewise.
879 * ubsan/ubsan_handlers.h: Likewise.
881 2017-07-14 Jakub Jelinek <jakub@redhat.com>
883 PR sanitizer/81066
884 * sanitizer_common/sanitizer_linux.h: Cherry-pick upstream r307969.
885 * sanitizer_common/sanitizer_linux.cc: Likewise.
886 * sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc: Likewise.
887 * tsan/tsan_platform_linux.cc: Likewise.
889 2017-04-06 Martin Liska <mliska@suse.cz>
891 PR sanitizer/80166
892 * sanitizer_common/sanitizer_common_interceptors.inc (INTERCEPTOR):
893 Cherry-pick upstream r299036.
895 2017-03-22 Jakub Jelinek <jakub@redhat.com>
897 PR sanitizer/78158
898 * tsan/tsan_interface_atomic.cc: Cherry-pick upstream r298378.
900 2017-02-16 Andreas Tobler <andreast@gcc.gnu.org>
902 PR sanitizer/79562
903 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry-pick
904 upstream r294806.
906 2017-02-11 Jakub Jelinek <jakub@redhat.com>
908 PR sanitizer/79341
909 * configure.tgt (s390*-*-linux*): Don't disable libsanitizer on
910 s390-linux 31-bit.
911 * sanitizer_common/sanitizer_internal_defs.h: Cherry-pick upstream
912 r294793.
913 * sanitizer_common/sanitizer_common_interceptors.inc: Cherry-pick
914 upstream r294790.
915 * sanitizer_common/sanitizer_linux_s390.cc: Cherry-pick upstream
916 r294799.
918 2017-02-03 Maxim Ostapenko <m.ostapenko@samsung.com>
920 PR sanitizer/78663
921 * sanitizer_common/sanitizer_mac.cc: Cherry-pick upstream r293992.
922 * sanitizer_common/sanitizer_platform_interceptors.h: Likewise.
924 2017-01-31 Jakub Jelinek <jakub@redhat.com>
926 * configure.tgt: Enable asan and ubsan on 64-bit s390*-*-linux*.
928 2017-01-24 Jakub Jelinek <jakub@redhat.com>
930 * configure.tgt: Enable tsan and lsan on powerpc64{,le}-*-linux*.
932 PR sanitizer/79168
933 * merge.sh (change_comment_headers): Don't remove 2nd and 3rd line
934 if the 3rd line doesn't contain 'The LLVM Compiler Infrastructure'
935 text.
936 * sanitizer_common/sanitizer_linux_mips64.S: Regenerated.
937 * sanitizer_common/sanitizer_linux_x86_64.S: Likewise.
938 * tsan/tsan_ppc_regs.h: Likewise.
939 * tsan/tsan_rtl_aarch64.S: Likewise.
940 * tsan/tsan_rtl_mips64.S: Likewise.
941 * tsan/tsan_rtl_ppc64.S: Likewise.
943 2017-01-21 Jakub Jelinek <jakub@redhat.com>
945 PR other/79046
946 * interception/Makefile.am (gcc_version): Use @get_gcc_base_ver@
947 instead of cat to get version from BASE-VER file.
948 * asan/Makefile.am (gcc_version): Likewise.
949 * ubsan/Makefile.am (gcc_version): Likewise.
950 * sanitizer_common/Makefile.am (gcc_version): Likewise.
951 * lsan/Makefile.am (gcc_version): Likewise.
952 * tsan/Makefile.am (gcc_version): Likewise.
953 * interception/Makefile.in: Regenerated.
954 * asan/Makefile.in: Regenerated.
955 * ubsan/Makefile.in: Regenerated.
956 * sanitizer_common/Makefile.in: Regenerated.
957 * lsan/Makefile.in: Regenerated.
958 * tsan/Makefile.in: Regenerated.
960 2017-01-17 Jakub Jelinek <jakub@redhat.com>
962 PR other/79046
963 * configure.ac: Add GCC_BASE_VER.
964 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
965 get version from BASE-VER file.
966 * libbacktrace/Makefile.in: Regenerated.
967 * interception/Makefile.in: Regenerated.
968 * asan/Makefile.in: Regenerated.
969 * ubsan/Makefile.in: Regenerated.
970 * configure: Regenerated.
971 * sanitizer_common/Makefile.in: Regenerated.
972 * lsan/Makefile.in: Regenerated.
973 * Makefile.in: Regenerated.
974 * tsan/Makefile.in: Regenerated.
976 2017-01-10 James Clarke <jrtc27@jrtc27.com>
978 PR sanitizer/78992
979 * sanitizer_common/sanitizer_platform_limits_posix.h
980 (struct __sanitizer_sigaction): Cherry-pick upstream r291561.
982 2016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com>
984 * LOCAL_PATCHES: Add revision.
986 2016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com>
988 PR sanitizer/78532
989 * sanitizer_common/sanitizer_platform_limits_posix.h
990 (__sanitizer_sigaction): Adjust for sparc targets and various Glibc
991 versions.
993 2016-11-29 Markus Trippelsdorf <markus@trippelsdorf.de>
995 * LOCAL_PATCHES: Remove r242480.
997 2016-11-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
999 * LOCAL_PATCHES: Add revision.
1001 2016-11-20 Jack Howarth <howarth.at.gcc@gmail.com>
1003 PR sanitizer/78267
1004 * sanitizer_common/sanitizer_mac.cc: Include <os/trace.h> only if
1005 compiler supports blocks extension.
1007 2016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de>
1009 * LOCAL_PATCHES: Add revision.
1011 2016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de>
1013 PR sanitizer/78294
1014 * tsan/tsan_rtl.cc: Add missing attribute.
1016 2016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com>
1018 * LOCAL_PATCHES: New file.
1020 2016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com>
1022 PR sanitizer/78307
1023 * ubsan/ubsan_handlers.cc (__ubsan_handle_cfi_bad_icall): New function.
1024 ( __ubsan_handle_cfi_bad_icall_abort): Likewise.
1025 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): New type.
1026 * ubsan/ubsan_handlers_cxx.cc (__ubsan_handle_cfi_bad_type): New
1027 function.
1028 (__ubsan_handle_cfi_bad_type_abort): Likewise.
1029 * ubsan/ubsan_handlers_cxx.h (struct CFIBadTypeData): New type.
1030 (__ubsan_handle_cfi_bad_type): Export function.
1031 (__ubsan_handle_cfi_bad_type_abort): Likewise.
1032 * HOWTO_MERGE: Update documentation.
1034 2016-11-15 Matthias Klose <doko@ubuntu.com>
1036 * configure: Regenerate.
1038 2016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
1040 * asan/asan_globals.cc (RegisterGlobal): Do not call
1041 CheckODRViolationViaPoisoning.
1042 (CheckODRViolationViaPoisoning): Remove.
1044 2016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
1046 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
1047 compiled code with GCC when extracting the caller PC for ARM if no
1048 valid frame pointer is available.
1050 2016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
1052 PR sanitizer/63958
1053 Reapply:
1054 2014-10-14 David S. Miller <davem@davemloft.net>
1056 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
1057 Define at __kernel_time_t, as needed for sparc.
1058 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
1059 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
1060 (__sanitizer): Define struct___old_kernel_stat_sz,
1061 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
1062 (__sanitizer_ipc_perm): Adjust for sparc targets.
1063 (__sanitizer_shmid_ds): Likewsie.
1064 (__sanitizer_sigaction): Likewise.
1065 (IOC_SIZE): Likewsie.
1067 2016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com>
1069 * All source files: Merge from upstream 285547.
1070 * configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): New
1071 variable.
1072 * configure.ac (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Handle it.
1073 * asan/Makefile.am (asan_files): Add new files.
1074 * asan/Makefile.in: Regenerate.
1075 * ubsan/Makefile.in: Likewise.
1076 * lsan/Makefile.in: Likewise.
1077 * tsan/Makefile.am (tsan_files): Add new files.
1078 * tsan/Makefile.in: Regenerate.
1079 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
1080 (EXTRA_libsanitizer_common_la_SOURCES): Define.
1081 (libsanitizer_common_la_LIBADD): Likewise.
1082 (libsanitizer_common_la_DEPENDENCIES): Likewise.
1083 * sanitizer_common/Makefile.in: Regenerate.
1084 * interception/Makefile.in: Likewise.
1085 * libbacktace/Makefile.in: Likewise.
1086 * Makefile.in: Likewise.
1087 * configure: Likewise.
1088 * merge.sh: Handle builtins/assembly.h merging.
1089 * builtins/assembly.h: New file.
1090 * asan/libtool-version: Bump the libasan SONAME.
1092 2016-09-21 Jakub Jelinek <jakub@redhat.com>
1094 PR sanitizer/77567
1095 * asan/asan_new_delete.cc: Cherry-pick upstream r282019.
1097 2016-09-05 Jakub Jelinek <jakub@redhat.com>
1099 PR sanitizer/77396
1100 * asan/asan_globals.cc: Cherry-pick upstream r280657.
1102 2016-08-12 Jakub Jelinek <jakub@redhat.com>
1104 PR sanitizer/71042
1105 * tsan/tsan_platform_linux.cc: Cherry-pick upstream r278292.
1106 * tsan/tsan_rtl_aarch64.S: Likewise.
1108 2016-07-23 Alan Modra <amodra@gmail.com>
1110 Revert 2015-11-09 Alan Modra <amodra@gmail.com>
1111 * configure.ac: Don't substitute OBSTACK_DEFS.
1112 * asan/Makefile.am: Remove OBSTACK_DEFS from DEFS.
1113 * tsan/Makefile.am: Likewise.
1114 * configure: Regenerate.
1115 * Makefile.in: Regenerate.
1116 * asan/Makefile.in: Regenerate.
1117 * interception/Makefile.in: Regenerate.
1118 * libbacktrace/Makefile.in: Regenerate.
1119 * lsan/Makefile.in: Regenerate.
1120 * sanitizer_common/Makefile.in: Regenerate.
1121 * tsan/Makefile.in: Regenerate.
1122 * ubsan/Makefile.in: Regenerate.
1124 2016-05-17 Jakub Jelinek <jakub@redhat.com>
1126 PR sanitizer/71160
1127 * asan/asan_malloc_linux.cc: Cherry pick upstream r254395
1128 and r269633.
1130 2016-04-21 Maxim Ostapenko <m.ostapenko@samsung.com>
1132 PR sanitizer/70624
1133 * asan/asan_mac.cc: Cherry pick upstream r266868.
1135 2016-01-19 Jakub Jelinek <jakub@redhat.com>
1137 PR sanitizer/68824
1138 * tsan/tsan_interceptors.cc (NEED_TLS_GET_ADDR, __tls_get_addr,
1139 InitializeInterceptors): Cherry pick upstream r258119.
1141 2016-01-14 Andreas Tobler <andreast@gcc.gnu.org>
1143 * configure.ac: Replace the hard-coded -ldl requirement for
1144 link_sanitizer_common with a configure time check for -ldl.
1145 * configure: Regenerate.
1147 2015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1149 * include/system/linux/asm/ptrace.h: Move to ...
1150 * include/system/asm/ptrace.h: ... this.
1152 2015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1154 * include/system/linux/asm/ptrace.h: New header.
1156 2015-11-23 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1158 * All source files: Merge from upstream r253555.
1159 * configure.tgt: Enable LSan on aarch64-*-linux* targets. Add new
1160 dependences for TSan for aarch64-*-linux* targets.
1161 * tsan/Makefile.am: Add new source files.
1162 * configure: Regenerate.
1163 * tsan/Makefile.in: Likewise.
1165 2015-11-09 Alan Modra <amodra@gmail.com>
1167 * sanitizer_common/sanitizer_common_interceptors.inc: Update size
1168 params for _obstack_begin_1, _obstack_begin, _obstack_newchunk
1169 interceptors.
1170 * configure.ac: Substitute OBSTACK_DEFS.
1171 * asan/Makefile.am: Add OBSTACK_DEFS to DEFS.
1172 * tsan/Makefile.am: Likewise.
1173 * configure: Regenerate.
1174 * Makefile.in: Regenerate.
1175 * asan/Makefile.in: Regenerate.
1176 * interception/Makefile.in: Regenerate.
1177 * libbacktrace/Makefile.in: Regenerate.
1178 * lsan/Makefile.in: Regenerate.
1179 * sanitizer_common/Makefile.in: Regenerate.
1180 * tsan/Makefile.in: Regenerate.
1181 * ubsan/Makefile.in: Regenerate.
1183 2015-10-22 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1185 PR bootstrap/68041
1186 * configure.ac (link_sanitizer_common): Link against librt only if it
1187 contains shm_open, required by sanitizers.
1188 (CXX_ABI_NEEDED): Remove variable.
1189 * configure: Regenerate.
1190 * ubsan/Makefile.am (libubsan_la_LIBADD): Do not add -lc++abi anymore.
1191 * ubsan/Makefile.in: Regenerate.
1193 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1195 * HOWTO_MERGE: New file.
1197 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1199 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
1200 compiled code with GCC when extracting the caller PC for ARM if no
1201 valid frame pointer is available.
1203 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1205 PR bootstrap/63888
1206 Reapply:
1207 2015-02-20 Jakub Jelinek <jakub@redhat.com>
1209 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
1210 support until it is rewritten upstream.
1212 * c-c++-common/asan/pr63888.c: New test.
1214 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1216 PR sanitizer/63958
1217 Reapply:
1218 2014-10-14 David S. Miller <davem@davemloft.net>
1220 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
1221 Define at __kernel_time_t, as needed for sparc.
1222 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
1223 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
1224 (__sanitizer): Define struct___old_kernel_stat_sz,
1225 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
1226 (__sanitizer_ipc_perm): Adjust for sparc targets.
1227 (__sanitizer_shmid_ds): Likewsie.
1228 (__sanitizer_sigaction): Likewise.
1229 (IOC_SIZE): Likewsie.
1231 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
1233 * All source files: Merge from upstream r250806.
1234 * configure.ac (link_sanitizer_common): Add -lrt flag.
1235 * configure.tgt: Enable TSAN and LSAN for aarch64-linux targets.
1236 Set USE_CXX_ABI_FLAG=true for darwin.
1237 * asan/Makefile.am (asan_files): Add new files.
1238 (DEFS): Add DCAN_SANITIZE_UB=0 and remove unused and legacy
1239 DASAN_FLEXIBLE_MAPPING_AND_OFFSET=0.
1240 * asan/Makefile.in: Regenerate.
1241 * ubsan/Makefile.am (ubsan_files): Add new files.
1242 (DEFS): Add DCAN_SANITIZE_UB=1.
1243 (libubsan_la_LIBADD): Add -lc++abi if USE_CXX_ABI_FLAG is true.
1244 * ubsan/Makefile.in: Regenerate.
1245 * tsan/Makefile.am (tsan_files): Add new files.
1246 (DEFS): Add DCAN_SANITIZE_UB=0.
1247 * tsan/Makefile.in: Regenerate.
1248 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
1249 * sanitizer_common/Makefile.in: Regenerate.
1250 * asan/libtool-version: Bump the libasan SONAME.
1252 2015-09-09 Markus Trippelsdorf <markus@trippelsdorf.de>
1254 PR sanitizer/67258
1255 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r244101.
1257 2015-07-29 Markus Trippelsdorf <markus@trippelsdorf.de>
1259 PR sanitizer/63927
1260 * sanitizer_common/sanitizer_stacktrace.h: Use fast unwinder
1261 for PowerPC.
1263 2015-07-28 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
1265 PR sanitizer/63927
1266 * sanitizer_common/sanitizer_stacktrace.cc
1267 (BufferedStackTrace::FastUnwindStack): Fix code for PowerPC to
1268 find the link register at an offset of 16 from the base of the
1269 caller's stack frame.
1271 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
1273 * Makefile.in: Regenerated with automake-1.11.6.
1274 * aclocal.m4: Likewise.
1275 * asan/Makefile.in: Likewise.
1276 * configure: Likewise.
1277 * interception/Makefile.in: Likewise.
1278 * libbacktrace/Makefile.in: Likewise.
1279 * lsan/Makefile.in: Likewise.
1280 * sanitizer_common/Makefile.in: Likewise.
1281 * tsan/Makefile.in: Likewise.
1282 * ubsan/Makefile.in: Likewise.
1284 2015-04-13 Yury Gribov <y.gribov@samsung.com>
1286 PR sanitizer/64839
1287 * sanitizer_common/sanitizer_platform.h: Cherry pick
1288 upstream r234470.
1289 * sanitizer_common/sanitizer_platform_limits_posix.cc: Ditto.
1290 * configure.ac (RPC_DEFS): Check for precense of RPC headers.
1291 * sanitizer_common/Makefile.am (DEFS): Pass info to compiler.
1292 * Makefile.in: Regenerate.
1293 * asan/Makefile.in: Regenerate.
1294 * config.h.in: Regenerate.
1295 * configure: Regenerate.
1296 * interception/Makefile.in: Regenerate.
1297 * libbacktrace/Makefile.in: Regenerate.
1298 * lsan/Makefile.in: Regenerate.
1299 * sanitizer_common/Makefile.in: Regenerate.
1300 * tsan/Makefile.in: Regenerate.
1301 * ubsan/Makefile.in: Regenerate.
1304 2015-03-23 Christophe Lyon <christophe.lyon@linaro.org>
1306 PR sanitizer/59009
1307 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
1308 upstream r230324.
1309 * sanitizer_common/sanitizer_platform.h: Likewise.
1310 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
1312 2015-03-11 Bernd Edlinger <bernd.edlinger@hotmail.de>
1314 * tsan/tsan_rtl_report.cc (ScopedReport::AddThread): Cherry pick
1315 upstream 224508 and 224755.
1317 2015-03-09 Jakub Jelinek <jakub@redhat.com>
1319 PR sanitizer/63958
1320 Reapply:
1321 2014-10-14 David S. Miller <davem@davemloft.net>
1323 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
1324 Define at __kernel_time_t, as needed for sparc.
1325 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
1326 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
1327 (__sanitizer): Define struct___old_kernel_stat_sz,
1328 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
1329 (__sanitizer_ipc_perm): Adjust for sparc targets.
1330 (__sanitizer_shmid_ds): Likewsie.
1331 (__sanitizer_sigaction): Likewise.
1332 (IOC_SIZE): Likewsie.
1334 2015-02-27 Peter Bergner <bergner@vnet.ibm.com>
1336 * configure.tgt: Enable build on powerpc*le-*-linux.
1338 2015-02-23 Jakub Jelinek <jakub@redhat.com>
1340 PR bootstrap/63888
1341 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
1342 support until it is rewritten upstream.
1344 2015-01-26 Matthias Klose <doko@ubuntu.com>
1346 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
1347 * configure: Regenerate.
1349 2015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
1351 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Undefine.
1352 * configure: Regenerate.
1353 * configure.tgt (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
1355 2015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
1357 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
1358 * configure: Regenerate.
1359 * tsan/Makefile.am (EXTRA_libtsan_la_SOURCES): Define.
1360 (libtsan_la_DEPENDENCIES): Likewise.
1361 * Makefile.in: Regenerate.
1362 * asan/Makefile.in: Regenerate.
1363 * interception/Makefile.in: Regenerate.
1364 * libbacktrace/Makefile.in: Regenerate.
1365 * lsan/Makefile.in: Regenerate.
1366 * sanitizer_common/Makefile.in: Regenerate.
1367 * tsan/Makefile.in: Regenerate.
1368 * ubsan/Makefile.in: Regenerate.
1370 2015-01-22 Jakub Jelinek <jakub@redhat.com>
1372 * tsan/tsan_rtl.h: Cherry pick upstream r226829.
1374 2015-01-21 Jakub Jelinek <jakub@redhat.com>
1376 PR sanitizer/64435
1377 * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry pick
1378 upstream r226637.
1379 * sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise.
1380 * sanitizer_common/sanitizer_posix.cc: Cherry pick upstream r226639.
1382 2015-01-20 Jakub Jelinek <jakub@redhat.com>
1384 PR sanitizer/64632
1385 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r224972.
1387 2015-01-19 Jakub Jelinek <jakub@redhat.com>
1389 PR sanitizer/64435
1390 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
1391 upstream r223925.
1393 2015-01-13 Jakub Jelinek <jakub@redhat.com>
1395 * sanitizer_common/sanitizer_deadlock_detector.h: Cherry pick
1396 upstream r224518 and r224519.
1397 * tsan/tsan_rtl_thread.cc: Cherry pick upstream r224702 and
1398 r224834.
1400 2014-12-16 Jakub Jelinek <jakub@redhat.com>
1402 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc,
1403 sanitizer_common/sanitizer_symbolizer_libbacktrace.h,
1404 sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc: Cherry pick
1405 upstream r224308.
1407 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
1409 PR bootstrap/63784
1410 * configure: Regenerated.
1412 2014-11-21 Jakub Jelinek <jakub@redhat.com>
1414 PR target/61137
1415 * config/ia64/ia64.c (ia64_attribute_takes_identifier_p): New function.
1416 (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Redefine to it.
1418 2014-11-14 Uros Bizjak <ubizjak@gmail.com>
1420 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11.
1421 * asan/Makefile.am (AM_CXXFLAGS): Ditto.
1422 * lsan/Makefile.am (AM_CXXFLAGS): Ditto.
1423 * interception/Makefile.am (AM_CXXFLAGS): Ditto.
1424 * tsan/Makefile.am (AM_CXXFLAGS): Ditto.
1425 * libbacktrace/Makefile.am (AM_CXXFLAGS): Ditto.
1426 * ubsan/Makefile.am (AM_CXXFLAGS): Ditto.
1427 * sanitizer_common/Makefile.in: Regenerate.
1428 * asan/Makefile.in: Ditto.
1429 * lsan/Makefile.in: Ditto.
1430 * interception/Makefile.in: Ditto.
1431 * tsan/Makefile.in: Ditto.
1432 * libbacktrace/Makefile.in: Ditto.
1433 * ubsan/Makefile.in: Ditto.
1435 2014-11-13 Kostya Serebryany <kcc@google.com>
1437 * All source files: Merge from upstream r221802.
1438 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc
1439 (LibbacktraceSymbolizer::SymbolizeData): Replace 'address'
1440 with 'start' to follow the new interface.
1441 * asan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1442 * interception/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1443 * libbacktrace/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1444 * lsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1445 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
1446 files.
1447 (AM_CXXFLAGS): Added -std=c++11.
1448 * tsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1449 * ubsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
1450 * asan/Makefile.in: Regenerate.
1451 * interception/Makefile.in: Regenerate.
1452 * libbacktrace/Makefile.in: Regenerate.
1453 * lsan/Makefile.in: Regenerate.
1454 * sanitizer_common/Makefile.in: Regenerate.
1455 * tsan/Makefile.in: Regenerate.
1456 * ubsan/Makefile.in: Regenerate.
1458 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1460 PR target/63610
1461 * configure: Regenerate.
1463 2014-10-16 Martin Liska <mliska@suse.cz>
1465 * asan/Makefile.am: IPA ICF pass is disabled.
1466 * asan/Makefile.in: Likewise.
1468 2014-10-14 David S. Miller <davem@davemloft.net>
1470 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
1471 Define at __kernel_time_t, as needed for sparc.
1472 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
1473 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
1474 (__sanitizer): Define struct___old_kernel_stat_sz,
1475 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
1476 (__sanitizer_ipc_perm): Adjust for sparc targets.
1477 (__sanitizer_shmid_ds): Likewsie.
1478 (__sanitizer_sigaction): Likewsie.
1479 (IOC_SIZE): Likewsie.
1481 2014-10-14 Jakub Jelinek <jakub@redhat.com>
1483 * ubsan/Makefile.am (DEFS): Add -DPIC.
1484 * ubsan/Makefile.in: Regenerated.
1486 2014-09-26 Christophe Lyon <christophe.lyon@linaro.org>
1488 * configure.tgt: Enable build on aarch64*-linux.
1490 2014-09-19 Kostya Serebryany <kcc@google.com>
1492 * All source files: Merge from upstream r218156.
1493 * asan/Makefile.am (asan_files): Added new files.
1494 * asan/Makefile.in: Regenerate.
1495 * ubsan/Makefile.am (ubsan_files): Added new files.
1496 * ubsan/Makefile.in: Regenerate.
1497 * tsan/Makefile.am (tsan_files): Added new files.
1498 * tsan/Makefile.in: Regenerate.
1499 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
1500 files.
1501 * sanitizer_common/Makefile.in: Regenerate.
1502 * asan/libtool-version: Bump the libasan SONAME.
1504 2014-09-10 Jakub Jelinek <jakub@redhat.com>
1506 * ubsan/ubsan_handlers.cc, ubsan/ubsan_handlers.h: Cherry pick
1507 upstream r215485, r217389, r217391 and r217400.
1509 2014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
1511 * sanitizer_common/sanitizer_common_interceptors.inc:
1512 Cherry pick upstream r211008.
1514 2014-06-11 Richard Biener <rguenther@suse.de>
1516 * asan/asan_linux.cc: Cherry pick upstream r210012.
1518 2014-05-30 Jakub Jelinek <jakub@redhat.com>
1520 * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
1521 r209879.
1522 * sanitizer_common/sanitizer_common.h: Likewise.
1523 * asan/asan_mapping.h: Likewise.
1524 * asan/asan_linux.cc: Likewise.
1525 * tsan/tsan_mman.cc: Cherry pick upstream r209744.
1526 * sanitizer_common/sanitizer_allocator.h: Likewise.
1528 2014-05-23 Marek Polacek <polacek@redhat.com>
1530 * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
1531 floating-point types.
1533 2014-05-22 Kostya Serebryany <kcc@google.com>
1535 * All source files: Merge from upstream r209283.
1536 * asan/Makefile.am (asan_files): Added new files.
1537 * asan/Makefile.in: Regenerate.
1538 * tsan/Makefile.am (tsan_files): Added new files.
1539 * tsan/Makefile.in: Regenerate.
1540 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
1541 files.
1542 * sanitizer_common/Makefile.in: Regenerate.
1544 2014-05-14 Yury Gribov <y.gribov@samsung.com>
1546 PR sanitizer/61100
1547 * Makefile.am (nodist_saninclude_HEADERS): Install
1548 public headers.
1549 * Makefile.in: Regenerate.
1551 2014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1553 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
1554 Add ../../libbacktrace/sort.c.
1555 * libbacktrace/Makefile.in: Regenerate.
1556 * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
1558 2014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
1560 * configure.tgt: Unsupported for little endian PowerPC for now.
1562 2014-02-04 Jakub Jelinek <jakub@redhat.com>
1564 PR sanitizer/60055
1565 * tsan/tsan_flags.cc (__tsan_default_options): Add
1566 SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747.
1567 * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
1569 PR sanitizer/60038
1570 * sanitizer_common/sanitizer_linux_libcdep.cc: Include
1571 sanitizer_atomic.h and unistd.h.
1572 (kThreadDescriptorSize): Made static, remove initializer and const,
1573 change type to atomic_uintptr_t.
1574 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
1575 query glibc version, compute kThreadDescriptorSize depending on
1576 glibc version minor number.
1577 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
1578 kThreadDescriptorSize directly.
1580 2014-01-23 Yury Gribov <y.gribov@samsung.com>
1581 Jakub Jelinek <jakub@redhat.com>
1583 PR sanitizer/57316
1584 * configure.ac: Check for missing syscalls.
1585 * Makefile.am: Likewise.
1586 * configure: Regenerate.
1587 * Makefile.in: Regenerate.
1589 2014-01-09 Jakub Jelinek <jakub@redhat.com>
1591 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
1592 (LibbacktraceSymbolizer::Demangle): New declaration.
1593 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
1594 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
1595 method if possible.
1596 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
1597 "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
1598 (struct CplusV3DemangleData): New type.
1599 (CplusV3DemangleCallback, CplusV3Demangle): New functions.
1600 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
1601 SymbolizeDataCallback): Use CplusV3Demangle.
1602 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
1603 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
1604 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
1605 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
1606 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
1607 cplus_demangle_init_info, cplus_demangle_mangled_name,
1608 cplus_demangle_operators, cplus_demangle_print,
1609 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
1610 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
1611 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
1612 Define.
1613 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
1614 (memcmp, strncmp): Redefine.
1615 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
1616 ../../libiberty/cp-demangle.c.
1617 * libbacktrace/bridge.cc (__asan_internal_memcmp,
1618 __asan_internal_strncmp): New functions.
1619 * sanitizer_common/Makefile.in: Regenerated.
1620 * libbacktrace/Makefile.in: Regenerated.
1621 * configure: Regenerated.
1622 * configure.ac: Regenerated.
1623 * config.h.in: Regenerated.
1625 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
1626 -isystem $(top_srcdir)/include/system.
1627 * sanitizer_common/Makefile.in: Regenerated.
1628 * include/system/linux/aio_abi.h: New header.
1629 * include/system/linux/mroute.h: New header.
1630 * include/system/linux/mroute6.h: New header.
1631 * include/system/linux/perf_event.h: New header.
1632 * include/system/linux/types.h: New header.
1634 PR sanitizer/59136
1635 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
1636 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
1637 and -I/-include flags.
1638 * lsan/Makefile.am (liblsan_la_LIBADD): Add
1639 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
1640 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
1641 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
1642 * asan/Makefile.am (libasan_la_LIBADD): Likewise.
1643 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
1644 libbacktrace.
1645 * README.gcc: Document that also lsan and ubsan are
1646 maintained in compiler-rt upstream.
1647 * libbacktrace/Makefile.am: New file.
1648 * libbacktrace/backtrace-rename.h: New file.
1649 * libbacktrace/backtrace-supported.h.in: New file.
1650 * libbacktrace/bridge.cc: New file.
1651 * configure.ac: Add tests needed for libbacktrace build
1652 within libsanitizer.
1653 * sanitizer_common/Makefile.in: Regenerated.
1654 * lsan/Makefile.in: Regenerated.
1655 * tsan/Makefile.in: Regenerated.
1656 * ubsan/Makefile.in: Regenerated.
1657 * libbacktrace/Makefile.in: Generated.
1658 * config.h.in: Regenerated.
1659 * configure: Regenerated.
1660 * Makefile.in: Regenerated.
1661 * interception/Makefile.in: Regenerated.
1662 * asan/Makefile.in: Regenerated.
1663 * aclocal.m4: Regenerated.
1665 2013-12-19 Kostya Serebryany <kcc@google.com>
1667 * sanitizer_common/sanitizer_platform_limits_posix.cc:
1668 workaround for missing definition of EOWNERDEAD, backport
1669 from upstream r196779.
1671 2013-12-06 H.J. Lu <hongjiu.lu@intel.com>
1673 * sanitizer_common/sanitizer_platform_limits_posix.h
1674 (__sanitizer_shmid_ds): Use u64 on time fields for x32.
1675 (__sanitizer_clock_t): Use long long for x32.
1677 2013-12-06 H.J. Lu <hongjiu.lu@intel.com>
1679 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
1680 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
1681 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
1683 2013-12-05 H.J. Lu <hongjiu.lu@intel.com>
1685 * configure.ac (link_sanitizer_common): Add -lm.
1686 * configure: Regenerated.
1688 2013-12-05 Kostya Serebryany <kcc@google.com>
1690 * All source files: Merge from upstream r196489.
1691 * merge.sh: Add *.S to the list of merged files.
1693 2013-12-05 Yury Gribov <y.gribov@samsung.com>
1695 PR sanitizer/59368
1696 * Makefile.am (gcc_version): Added gcc_version.
1697 * Makefile.in: Regenerate.
1699 2013-12-05 Kostya Serebryany <kcc@google.com>
1701 * All source files: Merge from upstream r196090.
1702 * tsan/Makefile.am (tsan_files): Added new files.
1703 * tsan/Makefile.in: Regenerate.
1704 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
1705 * sanitizer_common/Makefile.in: Regenerate.
1706 * lsan/Makefile.am (lsan_files): Added new files.
1707 * lsan/Makefile.in: Regenerate.
1709 2013-11-29 Jakub Jelinek <jakub@redhat.com>
1710 Yury Gribov <y.gribov@samsung.com>
1712 PR sanitizer/59063
1713 * libsanitizer.spec.in: Add spec file to hold link flags for
1714 various sanitizer libs.
1715 * configure.ac: Check whether clock_* routines come from librt.
1716 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
1717 configure.ac.
1718 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
1719 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
1720 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
1721 * asan/Makefile.in: Regenerate.
1722 * interception/Makefile.in: Regenerate.
1723 * lsan/Makefile.in: Regenerate.
1724 * sanitizer_common/Makefile.in: Regenerate.
1725 * tsan/Makefile.in: Regenerate.
1726 * ubsan/Makefile.in: Regenerate.
1727 * Makefile.in: Regenerate.
1728 * configure: Regenerate.
1730 2013-11-28 Jakub Jelinek <jakub@redhat.com>
1731 Yury Gribov <y.gribov@samsung.com>
1733 PR sanitizer/59106
1734 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
1735 don't need it.
1736 * ubsan/Makefile.in: Regenerated.
1738 2013-11-22 Jakub Jelinek <jakub@redhat.com>
1740 PR sanitizer/59061
1741 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
1742 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
1743 * configure: Regenerated.
1744 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
1745 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
1746 * lsan/Makefile.in: Regenerated.
1748 2013-11-22 Mike Stump <mikestump@comcast.net>
1750 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
1751 change from upstream to fix build.
1753 2013-11-18 Yury Gribov <y.gribov@samsung.com>
1755 PR sanitizer/59106
1756 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
1757 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
1758 * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
1759 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
1760 * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
1761 * asan/Makefile.in: Regenerate.
1762 * interception/Makefile.in: Regenerate.
1763 * tsan/Makefile.in: Regenerate.
1764 * lsan/Makefile.in: Regenerate.
1765 * sanitizer_common/Makefile.in: Regenerate.
1767 2013-11-15 Kostya Serebryany <kcc@google.com>
1769 PR sanitizer/58994
1770 Backport from upstream revision 194573
1771 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
1772 back to the original functions in the common libsanitizer
1773 interceptors and the __cxa_atexit() interceptor on Darwin.
1775 2013-11-13 Peter Bergner <bergner@vnet.ibm.com>
1777 PR sanitizer/59009
1778 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
1779 ifdef out more source.
1781 2013-11-12 Jakub Jelinek <jakub@redhat.com>
1783 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
1784 ifdef out almost the whole source.
1785 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
1787 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
1789 PR sanitizer/59018
1790 * sanitizer_common/sanitizer_platform_limits_posix.cc
1791 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
1792 defined.
1794 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
1796 PR sanitizer/59018
1797 * sanitizer_common/sanitizer_platform_limits_linux.cc
1798 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
1799 defined.
1800 * sanitizer_common/sanitizer_platform_limits_posix.h
1801 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
1802 defined.
1803 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
1804 is defined.
1805 (__sanitizer___kernel_gid_t): Likewise.
1806 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
1807 is defined.
1809 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
1811 PR sanitizer/59018
1812 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
1813 2 64-bit integers to save and restore fn and arg. Properly load
1814 newtls/child_tidptr into r8/r10.
1816 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
1818 PR sanitizer/59018
1819 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
1820 internal_munmap, internal_open, internal_read, internal_write,
1821 internal_stat, internal_lstat, internal_fstat, internal_readlink,
1822 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
1823 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
1824 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
1826 2013-11-04 Kostya Serebryany <kcc@google.com>
1828 * All source files: Merge from upstream r191666.
1829 * merge.sh: Added lsan.
1830 * configure.ac (AC_CONFIG_FILES): Added lsan.
1831 * Makefile.am (SUBDIRS): Added lsan.
1832 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
1833 * asan/Makefile.am (asan_files): Added new files.
1834 (libasan_la_LIBADD): Added a dependency on lsan.
1835 * lsan/Makefile.am: New file.
1836 * asan/Makefile.in: Regenerate.
1837 * lsan/Makefile.in: Regenerate.
1838 * Makefile.in: Regenerate.
1839 * configure: Regenerate.
1840 * sanitizer_common/Makefile.in: Regenerate.
1842 2013-09-20 Alan Modra <amodra@gmail.com>
1844 * configure: Regenerate.
1846 2013-09-01 Iain Sandoe <iain@codesourcery.com>
1848 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
1849 libinterception.la for Darwin.
1850 * ubsan/Makefile.in: Regenerate.
1852 2013-08-30 Jakub Jelinek <jakub@redhat.com>
1854 * Makefile.am (SUBDIRS): Add ubsan.
1855 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
1856 * merge.sh: Merge ubsan.
1857 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
1858 * sanitizer_common/sanitizer_printf.cc: Likewise.
1859 * sanitizer_common/sanitizer_common.h: Likewise.
1860 * ubsan: New directory. Import ubsan runtime from llvm.
1862 2013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
1864 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
1865 Cherry pick upstream r182922.
1867 2013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
1869 * configure.tgt: Add ARM pattern.
1871 2013-03-22 Jakub Jelinek <jakub@redhat.com>
1873 PR other/43620
1874 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
1875 * Makefile.in: Regenerated.
1876 * asan/Makefile.in: Regenerated.
1877 * interception/Makefile.in: Regenerated.
1878 * sanitizer_common/Makefile.in: Regenerated.
1879 * tsan/Makefile.in: Regenerated.
1881 2013-02-28 Jakub Jelinek <jakub@redhat.com>
1883 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
1884 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
1885 0x4fffffffffULL.
1887 2013-02-22 Jakub Jelinek <jakub@redhat.com>
1889 PR sanitizer/56393
1890 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
1891 libasan_preinit.o.
1892 (libasan_preinit.o): Depend on asan_preinit.o.
1893 * asan/Makefile.in: Regenerated.
1894 * asan/asan_preinit.cc: New file, synced from upstream.
1895 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
1897 2013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
1899 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
1900 dynamic/asan_interceptors_dynamic.cc.
1901 * asan/Makefile.in: Regenerated.
1902 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
1904 2013-02-21 Jakub Jelinek <jakub@redhat.com>
1906 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
1907 defined. Add used attribute.
1909 2013-02-21 Kostya Serebryany <kcc@google.com>
1911 * All source files: Merge from upstream r175733.
1912 * sanitizer_common/Makefile.am: Added a new file.
1913 * sanitizer_common/Makefile.in: Regenerated.
1915 2013-02-14 H.J. Lu <hongjiu.lu@intel.com>
1917 PR bootstrap/56327
1918 * interception/interception.h (OFF_T): Merged from upstream
1919 r175140.
1921 2013-02-13 Jakub Jelinek <jakub@redhat.com>
1923 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
1925 2013-02-13 Kostya Serebryany <kcc@google.com>
1927 PR sanitizer/56128
1928 * All source files: Merge from upstream r175049.
1929 * interception/Makefile.am: added include path.
1930 * interception/Makefile.in: Regenerated.
1932 2013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
1934 * configure.tgt: Disable build on darwin9 and earlier.
1936 2013-01-23 Kostya Serebryany <kcc@google.com>
1938 PR sanitizer/55989
1939 * All source files: Merge from upstream r173241.
1940 * merge.sh: Support merging .inc files.
1942 2013-01-16 Jakub Jelinek <jakub@redhat.com>
1944 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
1945 -Wno-c99-extensions.
1946 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
1947 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
1948 * sanitizer_common/Makefile.in: Regenerated.
1949 * interception/Makefile.in: Regenerated.
1950 * asan/Makefile.in: Regenerated.
1952 2013-01-10 Wei Mi <wmi@google.com>
1954 PR sanitizer/55488
1955 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
1956 * tsan/Makefile.in: Regenerated.
1957 * tsan/tsan_rtl.h: Enable HACKY_CALL.
1959 2013-01-10 Kostya Serebryany <kcc@google.com>
1961 * All source files: Merge from upstream r171973.
1962 * sanitizer_common/Makefile.am: Added new files.
1963 * asan/Makefile.am: Likewise.
1964 * tsan/Makefile.am: Likewise.
1965 * sanitizer_common/Makefile.in: Regenerated.
1966 * asan/Makefile.in: Likewise.
1967 * tsan/Makefile.in: Likewise.
1969 2013-01-07 H.J. Lu <hongjiu.lu@intel.com>
1971 * asan/Makefile.am (libasan_la_LIBADD): Replace
1972 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
1973 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
1974 * Makefile.in: Regenerated.
1975 * configure: Likewise.
1976 * asan/Makefile.in: Likewise.
1977 * interception/Makefile.in: Likewise.
1978 * sanitizer_common/Makefile.in: Likewise.
1979 * tsan/Makefile.in: Likewise.
1981 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1983 * Makefile.am (AM_MAKEFLAGS): Restored.
1984 * interception/Makefile.am: Likewise.
1985 * sanitizer_common/Makefile.am: Likewise.
1986 * tsan/Makefile.am: Likewise.
1987 * Makefile.in: Regenerated.
1988 * asan/Makefile.in: Likewise.
1989 * interception/Makefile.in: Likewise.
1990 * sanitizer_common/Makefile.in: Likewise.
1991 * tsan/Makefile.in: Likewise.
1993 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
1995 * Makefile.am (MAKEOVERRIDES): Restored.
1996 * asan/Makefile.am: Likewise.
1997 * interception/Makefile.am: Likewise.
1998 * sanitizer_common/Makefile.am: Likewise.
1999 * tsan/Makefile.am: Likewise.
2000 * Makefile.in: Regenerated.
2001 * asan/Makefile.in: Likewise.
2002 * interception/Makefile.in: Likewise.
2003 * sanitizer_common/Makefile.in: Likewise.
2004 * tsan/Makefile.in: Likewise.
2006 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
2008 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
2009 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
2010 * Makefile.in: Regenerated.
2011 * configure: Likewise.
2012 * asan/Makefile.in: Likewise.
2013 * interception/Makefile.in: Likewise.
2014 * sanitizer_common/Makefile.in: Likewise.
2015 * tsan/Makefile.in: Likewise.
2017 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
2019 * Makefile.am (AM_MAKEFLAGS): Removed.
2020 (MAKEOVERRIDES): Likewise.
2021 * asan/Makefile.am: Likewise.
2022 * interception/Makefile.am: Likewise.
2023 * sanitizer_common/Makefile.am: Likewise.
2024 * tsan/Makefile.am: Likewise.
2025 * Makefile.in: Regenerated.
2026 * asan/Makefile.in: Likewise.
2027 * interception/Makefile.in: Likewise.
2028 * sanitizer_common/Makefile.in: Likewise.
2029 * tsan/Makefile.in: Likewise.
2031 2012-12-11 H.J. Lu <hongjiu.lu@intel.com>
2033 PR sanitizer/55533
2034 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
2035 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
2036 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
2037 (AM_MAKEFLAGS): Remove CC and CXX.
2038 * interception/Makefile.am: Likewise.
2039 * sanitizer_common/Makefile.am: Likewise.
2040 * tsan/Makefile.am: Likewise.
2041 * Makefile.in: Regenerated.
2042 * aclocal.m4: Likewise.
2043 * configure: Likewise.
2044 * asan/Makefile.in: Likewise.
2045 * interception/Makefile.in: Likewise.
2046 * sanitizer_common/Makefile.in: Likewise.
2047 * tsan/Makefile.in: Likewise.
2049 2012-12-06 Peter Bergner <bergner@vnet.ibm.com>
2051 * configure.tgt: Enable build on powerpc*-linux.
2053 2012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
2055 PR 55599/sanitizer
2056 * configure.ac: Set enable_static=no on darwin.
2057 * configure: Regenerated.
2059 2012-12-06 Kostya Serebryany <kcc@google.com>
2061 * All files: Merge from upstream r169392.
2063 2012-12-05 Kostya Serebryany <kcc@google.com>
2065 * All files: Merge from upstream r169371.
2067 2012-12-04 Kostya Serebryany <kcc@google.com>
2068 Jack Howarth <howarth@bromo.med.uc.edu>
2070 PR 55521/sanitizer
2071 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
2072 * Makefile.am: Don't build interception subdir when
2073 USING_MAC_INTERPOSE defined.
2074 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
2075 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
2076 Compile asan_interceptors_dynamic.cc but not libinterception
2077 when USING_MAC_INTERPOSE defined.
2078 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
2079 * configure: Regenerated.
2080 * Makefile.in: Likewise.
2081 * asan/Makefile.in: Likewise.
2082 * interception/Makefile.in: Likewise.
2083 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
2084 * asan/asan_mac.cc: Likewise.
2085 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
2086 and use MISSING_BLOCKS_SUPPORT.
2087 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
2088 * interception/mach_override/LICENSE.txt: Remove unused file.
2089 * interception/mach_override/mach_override.c: Likewise.
2090 * interception/mach_override/mach_override.h: Likewise.
2091 * interception/mach_override: Remove unused directory.
2093 2012-11-28 H.J. Lu <hongjiu.lu@intel.com>
2095 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
2096 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
2097 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
2098 files.
2099 (AM_MAKEFLAGS): Restore CC and CXX.
2100 * interception/Makefile.am: Likewise.
2101 * sanitizer_common/Makefile.am: Likewise.
2102 * tsan/Makefile.am: Likewise.
2103 * Makefile.in: Regenerated.
2104 * aclocal.m4: Likewise.
2105 * configure: Likewise.
2106 * asan/Makefile.in: Likewise.
2107 * interception/Makefile.in: Likewise.
2108 * sanitizer_common/Makefile.in: Likewise.
2109 * tsan/Makefile.in: Likewise.
2111 2012-11-28 H.J. Lu <hongjiu.lu@intel.com>
2113 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
2114 * configure.ac (ACX_NONCANONICAL_TARGET): New.
2115 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
2116 files.
2117 (AM_MAKEFLAGS): Remove CC and CXX.
2118 * interception/Makefile.am: Likewise.
2119 * sanitizer_common/Makefile.am: Likewise.
2120 * tsan/Makefile.am: Likewise.
2121 * Makefile.in: Regenerated.
2122 * aclocal.m4: Likewise.
2123 * configure: Likewise.
2124 * asan/Makefile.in: Likewise.
2125 * interception/Makefile.in: Likewise.
2126 * sanitizer_common/Makefile.in: Likewise.
2127 * tsan/Makefile.in: Likewise.
2129 2012-11-27 Kostya Serebryany <kcc@google.com>
2131 * All files: Merge from upstream r168699.
2133 2012-11-24 Kostya Serebryany <kcc@google.com>
2134 Jack Howarth <howarth@bromo.med.uc.edu>
2136 * interception/mach_override/mach_override.c: Migrate from llvm.
2137 * interception/mach_override/mach_override.h: Likewise.
2138 * interception/mach_override/LICENSE.txt: Likewise.
2139 * configure.tgt: Add darwin to supported targets.
2140 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
2141 * interception/Makefile.am: Compile mach_override.c when
2142 USING_MACH_OVERRIDE defined.
2143 * configure: Regenerated.
2144 * interception/Makefile.in: Likewise.
2146 2012-11-23 H.J. Lu <hongjiu.lu@intel.com>
2148 PR sanitizer/55450
2149 * tsan/Makefile.am (gcc_version): New.
2150 * tsan/Makefile.in: Regenerated.
2152 2012-11-23 Kostya Serebryany <kcc@google.com>
2154 * merge.sh: Support tsan, support added/removed files.
2155 * tsan/Makefile.am: Remove tsan_printf.cc.
2156 * tsan/Makefile.in: Regenerated.
2157 * other files: Merge from upstream r168514.
2159 2012-11-23 Kostya Serebryany <kcc@google.com>
2161 * merge.sh: New file.
2163 2012-11-23 Jakub Jelinek <jakub@redhat.com>
2165 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
2166 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
2167 automake conditional instead of !MULTISUBDIR32.
2168 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
2169 for 64-bit multilib.
2170 * configure.ac: Check for void * size, source in configure.tgt,
2171 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
2172 * configure: Regenerated.
2173 * Makefile.in: Regenerated.
2174 * tsan/Makefile.in: Regenerated.
2176 2012-11-22 Wei Mi <wmi@google.com>
2178 * tsan: New directory. Import tsan runtime from llvm.
2179 * configure.ac: Add 64 bits tsan build.
2180 * Makefile.am: Likewise.
2181 * configure: Regenerated.
2182 * Makefile.in: Likewise.
2184 2012-11-21 Kostya Serebryany <kcc@google.com>
2186 * README.gcc: Extend the README.gcc with mode details.
2188 2012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
2190 * sanitizer_common/sanitizer_linux.cc
2191 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
2192 (internal_mmap): Use it.
2193 (internal_filesize): Likewise.
2195 2012-11-16 Tom Tromey <tromey@redhat.com>
2197 * configure.ac: Invoke AM_MAINTAINER_MODE.
2198 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
2199 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
2201 2012-11-16 H.J. Lu <hongjiu.lu@intel.com>
2203 PR other/55333
2204 * include/sanitizer/common_interface_defs.h (uhwptr): New type
2205 for hardware pointer.
2206 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
2207 Replace uptr with uhwptr for stack unwind.
2209 2012-11-16 Dodji Seketeli <dodji@redhat.com>
2211 * configure.tgt: Enable build on sparc linux.
2213 2012-11-15 H.J. Lu <hongjiu.lu@intel.com>
2215 * configure.ac: Properly set MULTISUBDIR.
2216 * asan/Makefile.am (gcc_version): New.
2217 * interception/Makefile.am (gcc_version): Likewise.
2218 * sanitizer_common/Makefile.am (gcc_version): Likewise.
2219 * configure: Regenerated.
2220 * asan/Makefile.in: Likewise.
2221 * interception/Makefile.in: Likewise.
2222 * sanitizer_common/Makefile.in: Likewise.
2224 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
2226 PR other/55291
2227 * configure.ac (--enable-version-specific-runtime-libs): New option.
2228 (AC_CANONICAL_SYSTEM): New.
2229 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
2230 (toolexecdir): Support multilib.
2231 (toolexeclibdir): Likewise.
2232 (multilib_arg): New.
2233 * Makefile.in: Regenerated.
2234 * aclocal.m4: Likewise.
2235 * configure: Likewise.
2236 * asan/Makefile.in: Likewise.
2237 * interception/Makefile.in: Likewise.
2238 * sanitizer_common/Makefile.in: Likewise.
2240 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
2242 PR other/55292
2243 Backport from upstream revision 167883
2244 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
2245 __x86_64__ instead of __WORDSIZE.
2246 (internal_filesize): Likwise.
2248 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
2250 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
2251 * Makefile.in: Regenerated.
2252 * configure: Likewise.
2254 2012-11-13 H.J. Lu <hongjiu.lu@intel.com>
2256 PR other/55304
2257 * acinclude.m4: New file.
2258 * Makefile.am (ACLOCAL_AMFLAGS): New.
2259 * configure.ac (AC_PREREQ): Set to 2.64.
2260 (AC_CONFIG_AUX_DIR): Set to "..".
2261 * Makefile.in: Regenerated.
2262 * aclocal.m4: Likewise.
2263 * configure: Likewise.
2264 * asan/Makefile.in: Likewise.
2265 * interception/Makefile.in: Likewise.
2266 * sanitizer_common/Makefile.in: Likewise.
2268 * config.guess: Removed.
2269 * config.sub: Likewise.
2270 * depcomp: Likewise.
2271 * install-sh: Likewise.
2272 * ltmain.sh: Likewise.
2273 * missing: Likewise.
2275 2012-11-13 Richard Henderson <rth@redhat.com>
2277 * configure.tgt: New file.
2279 2012-11-12 David S. Miller <davem@davemloft.net>
2281 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
2283 2012-10-29 Wei Mi <wmi@google.com>
2285 Initial checkin: migrate asan runtime from llvm.