1 2017-07-04 Release Manager
5 2017-06-29 Eric Botcazou <ebotcazou@adacore.com>
8 2017-01-10 James Clarke <jrtc27@jrtc27.com>
11 * sanitizer_common/sanitizer_platform_limits_posix.h
12 (struct __sanitizer_sigaction): Cherry-pick upstream r291561.
14 2016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com>
17 * sanitizer_common/sanitizer_platform_limits_posix.h
18 (__sanitizer_sigaction): Adjust for sparc targets and various Glibc
21 2017-05-26 Martin Liska <mliska@suse.cz>
23 Backport from mainline
24 2017-04-06 Martin Liska <mliska@suse.cz>
27 * sanitizer_common/sanitizer_common_interceptors.inc (INTERCEPTOR):
28 Cherry-pick upstream r299036.
30 2017-02-17 Andreas Tobler <andreast@gcc.gnu.org>
32 Backported from mainline
33 2017-02-16 Andreas Tobler <andreast@gcc.gnu.org>
36 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry-pick
39 2016-12-21 Release Manager
43 2016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de>
46 * tsan/tsan_rtl.cc: Add missing attribute.
48 2016-09-16 Jakub Jelinek <jakub@redhat.com>
50 Backported from mainline
51 2016-09-05 Jakub Jelinek <jakub@redhat.com>
54 * asan/asan_globals.cc: Cherry-pick upstream r280657.
56 2016-08-22 Release Manager
60 2016-08-12 Jakub Jelinek <jakub@redhat.com>
63 * tsan/tsan_platform_linux.cc: Cherry-pick upstream r278292.
64 * tsan/tsan_rtl_aarch64.S: Likewise.
66 2016-05-18 Jakub Jelinek <jakub@redhat.com>
68 Backported from mainline
69 2016-05-17 Jakub Jelinek <jakub@redhat.com>
72 * asan/asan_malloc_linux.cc: Cherry pick upstream r254395
75 2016-04-27 Release Manager
79 2016-04-21 Maxim Ostapenko <m.ostapenko@samsung.com>
82 * asan/asan_mac.cc: Cherry pick upstream r266868.
84 2016-01-19 Jakub Jelinek <jakub@redhat.com>
87 * tsan/tsan_interceptors.cc (NEED_TLS_GET_ADDR, __tls_get_addr,
88 InitializeInterceptors): Cherry pick upstream r258119.
90 2016-01-14 Andreas Tobler <andreast@gcc.gnu.org>
92 * configure.ac: Replace the hard-coded -ldl requirement for
93 link_sanitizer_common with a configure time check for -ldl.
94 * configure: Regenerate.
96 2015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
98 * include/system/linux/asm/ptrace.h: Move to ...
99 * include/system/asm/ptrace.h: ... this.
101 2015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
103 * include/system/linux/asm/ptrace.h: New header.
105 2015-11-23 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
107 * All source files: Merge from upstream r253555.
108 * configure.tgt: Enable LSan on aarch64-*-linux* targets. Add new
109 dependences for TSan for aarch64-*-linux* targets.
110 * tsan/Makefile.am: Add new source files.
111 * configure: Regenerate.
112 * tsan/Makefile.in: Likewise.
114 2015-11-09 Alan Modra <amodra@gmail.com>
116 * sanitizer_common/sanitizer_common_interceptors.inc: Update size
117 params for _obstack_begin_1, _obstack_begin, _obstack_newchunk
119 * configure.ac: Substitute OBSTACK_DEFS.
120 * asan/Makefile.am: Add OBSTACK_DEFS to DEFS.
121 * tsan/Makefile.am: Likewise.
122 * configure: Regenerate.
123 * Makefile.in: Regenerate.
124 * asan/Makefile.in: Regenerate.
125 * interception/Makefile.in: Regenerate.
126 * libbacktrace/Makefile.in: Regenerate.
127 * lsan/Makefile.in: Regenerate.
128 * sanitizer_common/Makefile.in: Regenerate.
129 * tsan/Makefile.in: Regenerate.
130 * ubsan/Makefile.in: Regenerate.
132 2015-10-22 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
135 * configure.ac (link_sanitizer_common): Link against librt only if it
136 contains shm_open, required by sanitizers.
137 (CXX_ABI_NEEDED): Remove variable.
138 * configure: Regenerate.
139 * ubsan/Makefile.am (libubsan_la_LIBADD): Do not add -lc++abi anymore.
140 * ubsan/Makefile.in: Regenerate.
142 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
144 * HOWTO_MERGE: New file.
146 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
148 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we
149 compiled code with GCC when extracting the caller PC for ARM if no
150 valid frame pointer is available.
152 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
156 2015-02-20 Jakub Jelinek <jakub@redhat.com>
158 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
159 support until it is rewritten upstream.
161 * c-c++-common/asan/pr63888.c: New test.
163 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
167 2014-10-14 David S. Miller <davem@davemloft.net>
169 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
170 Define at __kernel_time_t, as needed for sparc.
171 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
172 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
173 (__sanitizer): Define struct___old_kernel_stat_sz,
174 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
175 (__sanitizer_ipc_perm): Adjust for sparc targets.
176 (__sanitizer_shmid_ds): Likewsie.
177 (__sanitizer_sigaction): Likewise.
178 (IOC_SIZE): Likewsie.
180 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
182 * All source files: Merge from upstream r250806.
183 * configure.ac (link_sanitizer_common): Add -lrt flag.
184 * configure.tgt: Enable TSAN and LSAN for aarch64-linux targets.
185 Set USE_CXX_ABI_FLAG=true for darwin.
186 * asan/Makefile.am (asan_files): Add new files.
187 (DEFS): Add DCAN_SANITIZE_UB=0 and remove unused and legacy
188 DASAN_FLEXIBLE_MAPPING_AND_OFFSET=0.
189 * asan/Makefile.in: Regenerate.
190 * ubsan/Makefile.am (ubsan_files): Add new files.
191 (DEFS): Add DCAN_SANITIZE_UB=1.
192 (libubsan_la_LIBADD): Add -lc++abi if USE_CXX_ABI_FLAG is true.
193 * ubsan/Makefile.in: Regenerate.
194 * tsan/Makefile.am (tsan_files): Add new files.
195 (DEFS): Add DCAN_SANITIZE_UB=0.
196 * tsan/Makefile.in: Regenerate.
197 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files.
198 * sanitizer_common/Makefile.in: Regenerate.
199 * asan/libtool-version: Bump the libasan SONAME.
201 2015-09-09 Markus Trippelsdorf <markus@trippelsdorf.de>
204 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r244101.
206 2015-07-29 Markus Trippelsdorf <markus@trippelsdorf.de>
209 * sanitizer_common/sanitizer_stacktrace.h: Use fast unwinder
212 2015-07-28 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
215 * sanitizer_common/sanitizer_stacktrace.cc
216 (BufferedStackTrace::FastUnwindStack): Fix code for PowerPC to
217 find the link register at an offset of 16 from the base of the
218 caller's stack frame.
220 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
222 * Makefile.in: Regenerated with automake-1.11.6.
223 * aclocal.m4: Likewise.
224 * asan/Makefile.in: Likewise.
225 * configure: Likewise.
226 * interception/Makefile.in: Likewise.
227 * libbacktrace/Makefile.in: Likewise.
228 * lsan/Makefile.in: Likewise.
229 * sanitizer_common/Makefile.in: Likewise.
230 * tsan/Makefile.in: Likewise.
231 * ubsan/Makefile.in: Likewise.
233 2015-04-13 Yury Gribov <y.gribov@samsung.com>
236 * sanitizer_common/sanitizer_platform.h: Cherry pick
238 * sanitizer_common/sanitizer_platform_limits_posix.cc: Ditto.
239 * configure.ac (RPC_DEFS): Check for precense of RPC headers.
240 * sanitizer_common/Makefile.am (DEFS): Pass info to compiler.
241 * Makefile.in: Regenerate.
242 * asan/Makefile.in: Regenerate.
243 * config.h.in: Regenerate.
244 * configure: Regenerate.
245 * interception/Makefile.in: Regenerate.
246 * libbacktrace/Makefile.in: Regenerate.
247 * lsan/Makefile.in: Regenerate.
248 * sanitizer_common/Makefile.in: Regenerate.
249 * tsan/Makefile.in: Regenerate.
250 * ubsan/Makefile.in: Regenerate.
253 2015-03-23 Christophe Lyon <christophe.lyon@linaro.org>
256 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
258 * sanitizer_common/sanitizer_platform.h: Likewise.
259 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
261 2015-03-11 Bernd Edlinger <bernd.edlinger@hotmail.de>
263 * tsan/tsan_rtl_report.cc (ScopedReport::AddThread): Cherry pick
264 upstream 224508 and 224755.
266 2015-03-09 Jakub Jelinek <jakub@redhat.com>
270 2014-10-14 David S. Miller <davem@davemloft.net>
272 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
273 Define at __kernel_time_t, as needed for sparc.
274 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
275 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
276 (__sanitizer): Define struct___old_kernel_stat_sz,
277 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
278 (__sanitizer_ipc_perm): Adjust for sparc targets.
279 (__sanitizer_shmid_ds): Likewsie.
280 (__sanitizer_sigaction): Likewise.
281 (IOC_SIZE): Likewsie.
283 2015-02-27 Peter Bergner <bergner@vnet.ibm.com>
285 * configure.tgt: Enable build on powerpc*le-*-linux.
287 2015-02-23 Jakub Jelinek <jakub@redhat.com>
290 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
291 support until it is rewritten upstream.
293 2015-01-26 Matthias Klose <doko@ubuntu.com>
295 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
296 * configure: Regenerate.
298 2015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
300 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Undefine.
301 * configure: Regenerate.
302 * configure.tgt (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
304 2015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
306 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
307 * configure: Regenerate.
308 * tsan/Makefile.am (EXTRA_libtsan_la_SOURCES): Define.
309 (libtsan_la_DEPENDENCIES): Likewise.
310 * Makefile.in: Regenerate.
311 * asan/Makefile.in: Regenerate.
312 * interception/Makefile.in: Regenerate.
313 * libbacktrace/Makefile.in: Regenerate.
314 * lsan/Makefile.in: Regenerate.
315 * sanitizer_common/Makefile.in: Regenerate.
316 * tsan/Makefile.in: Regenerate.
317 * ubsan/Makefile.in: Regenerate.
319 2015-01-22 Jakub Jelinek <jakub@redhat.com>
321 * tsan/tsan_rtl.h: Cherry pick upstream r226829.
323 2015-01-21 Jakub Jelinek <jakub@redhat.com>
326 * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry pick
328 * sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise.
329 * sanitizer_common/sanitizer_posix.cc: Cherry pick upstream r226639.
331 2015-01-20 Jakub Jelinek <jakub@redhat.com>
334 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r224972.
336 2015-01-19 Jakub Jelinek <jakub@redhat.com>
339 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
342 2015-01-13 Jakub Jelinek <jakub@redhat.com>
344 * sanitizer_common/sanitizer_deadlock_detector.h: Cherry pick
345 upstream r224518 and r224519.
346 * tsan/tsan_rtl_thread.cc: Cherry pick upstream r224702 and
349 2014-12-16 Jakub Jelinek <jakub@redhat.com>
351 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc,
352 sanitizer_common/sanitizer_symbolizer_libbacktrace.h,
353 sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc: Cherry pick
356 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
359 * configure: Regenerated.
361 2014-11-21 Jakub Jelinek <jakub@redhat.com>
364 * config/ia64/ia64.c (ia64_attribute_takes_identifier_p): New function.
365 (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Redefine to it.
367 2014-11-14 Uros Bizjak <ubizjak@gmail.com>
369 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11.
370 * asan/Makefile.am (AM_CXXFLAGS): Ditto.
371 * lsan/Makefile.am (AM_CXXFLAGS): Ditto.
372 * interception/Makefile.am (AM_CXXFLAGS): Ditto.
373 * tsan/Makefile.am (AM_CXXFLAGS): Ditto.
374 * libbacktrace/Makefile.am (AM_CXXFLAGS): Ditto.
375 * ubsan/Makefile.am (AM_CXXFLAGS): Ditto.
376 * sanitizer_common/Makefile.in: Regenerate.
377 * asan/Makefile.in: Ditto.
378 * lsan/Makefile.in: Ditto.
379 * interception/Makefile.in: Ditto.
380 * tsan/Makefile.in: Ditto.
381 * libbacktrace/Makefile.in: Ditto.
382 * ubsan/Makefile.in: Ditto.
384 2014-11-13 Kostya Serebryany <kcc@google.com>
386 * All source files: Merge from upstream r221802.
387 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc
388 (LibbacktraceSymbolizer::SymbolizeData): Replace 'address'
389 with 'start' to follow the new interface.
390 * asan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
391 * interception/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
392 * libbacktrace/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
393 * lsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
394 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
396 (AM_CXXFLAGS): Added -std=c++11.
397 * tsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
398 * ubsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
399 * asan/Makefile.in: Regenerate.
400 * interception/Makefile.in: Regenerate.
401 * libbacktrace/Makefile.in: Regenerate.
402 * lsan/Makefile.in: Regenerate.
403 * sanitizer_common/Makefile.in: Regenerate.
404 * tsan/Makefile.in: Regenerate.
405 * ubsan/Makefile.in: Regenerate.
407 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
410 * configure: Regenerate.
412 2014-10-16 Martin Liska <mliska@suse.cz>
414 * asan/Makefile.am: IPA ICF pass is disabled.
415 * asan/Makefile.in: Likewise.
417 2014-10-14 David S. Miller <davem@davemloft.net>
419 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
420 Define at __kernel_time_t, as needed for sparc.
421 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
422 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
423 (__sanitizer): Define struct___old_kernel_stat_sz,
424 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
425 (__sanitizer_ipc_perm): Adjust for sparc targets.
426 (__sanitizer_shmid_ds): Likewsie.
427 (__sanitizer_sigaction): Likewsie.
428 (IOC_SIZE): Likewsie.
430 2014-10-14 Jakub Jelinek <jakub@redhat.com>
432 * ubsan/Makefile.am (DEFS): Add -DPIC.
433 * ubsan/Makefile.in: Regenerated.
435 2014-09-26 Christophe Lyon <christophe.lyon@linaro.org>
437 * configure.tgt: Enable build on aarch64*-linux.
439 2014-09-19 Kostya Serebryany <kcc@google.com>
441 * All source files: Merge from upstream r218156.
442 * asan/Makefile.am (asan_files): Added new files.
443 * asan/Makefile.in: Regenerate.
444 * ubsan/Makefile.am (ubsan_files): Added new files.
445 * ubsan/Makefile.in: Regenerate.
446 * tsan/Makefile.am (tsan_files): Added new files.
447 * tsan/Makefile.in: Regenerate.
448 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
450 * sanitizer_common/Makefile.in: Regenerate.
451 * asan/libtool-version: Bump the libasan SONAME.
453 2014-09-10 Jakub Jelinek <jakub@redhat.com>
455 * ubsan/ubsan_handlers.cc, ubsan/ubsan_handlers.h: Cherry pick
456 upstream r215485, r217389, r217391 and r217400.
458 2014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
460 * sanitizer_common/sanitizer_common_interceptors.inc:
461 Cherry pick upstream r211008.
463 2014-06-11 Richard Biener <rguenther@suse.de>
465 * asan/asan_linux.cc: Cherry pick upstream r210012.
467 2014-05-30 Jakub Jelinek <jakub@redhat.com>
469 * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
471 * sanitizer_common/sanitizer_common.h: Likewise.
472 * asan/asan_mapping.h: Likewise.
473 * asan/asan_linux.cc: Likewise.
474 * tsan/tsan_mman.cc: Cherry pick upstream r209744.
475 * sanitizer_common/sanitizer_allocator.h: Likewise.
477 2014-05-23 Marek Polacek <polacek@redhat.com>
479 * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
480 floating-point types.
482 2014-05-22 Kostya Serebryany <kcc@google.com>
484 * All source files: Merge from upstream r209283.
485 * asan/Makefile.am (asan_files): Added new files.
486 * asan/Makefile.in: Regenerate.
487 * tsan/Makefile.am (tsan_files): Added new files.
488 * tsan/Makefile.in: Regenerate.
489 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
491 * sanitizer_common/Makefile.in: Regenerate.
493 2014-05-14 Yury Gribov <y.gribov@samsung.com>
496 * Makefile.am (nodist_saninclude_HEADERS): Install
498 * Makefile.in: Regenerate.
500 2014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
502 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
503 Add ../../libbacktrace/sort.c.
504 * libbacktrace/Makefile.in: Regenerate.
505 * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
507 2014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
509 * configure.tgt: Unsupported for little endian PowerPC for now.
511 2014-02-04 Jakub Jelinek <jakub@redhat.com>
514 * tsan/tsan_flags.cc (__tsan_default_options): Add
515 SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747.
516 * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
519 * sanitizer_common/sanitizer_linux_libcdep.cc: Include
520 sanitizer_atomic.h and unistd.h.
521 (kThreadDescriptorSize): Made static, remove initializer and const,
522 change type to atomic_uintptr_t.
523 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
524 query glibc version, compute kThreadDescriptorSize depending on
525 glibc version minor number.
526 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
527 kThreadDescriptorSize directly.
529 2014-01-23 Yury Gribov <y.gribov@samsung.com>
530 Jakub Jelinek <jakub@redhat.com>
533 * configure.ac: Check for missing syscalls.
534 * Makefile.am: Likewise.
535 * configure: Regenerate.
536 * Makefile.in: Regenerate.
538 2014-01-09 Jakub Jelinek <jakub@redhat.com>
540 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
541 (LibbacktraceSymbolizer::Demangle): New declaration.
542 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
543 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
545 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
546 "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
547 (struct CplusV3DemangleData): New type.
548 (CplusV3DemangleCallback, CplusV3Demangle): New functions.
549 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
550 SymbolizeDataCallback): Use CplusV3Demangle.
551 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
552 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
553 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
554 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
555 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
556 cplus_demangle_init_info, cplus_demangle_mangled_name,
557 cplus_demangle_operators, cplus_demangle_print,
558 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
559 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
560 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
562 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
563 (memcmp, strncmp): Redefine.
564 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
565 ../../libiberty/cp-demangle.c.
566 * libbacktrace/bridge.cc (__asan_internal_memcmp,
567 __asan_internal_strncmp): New functions.
568 * sanitizer_common/Makefile.in: Regenerated.
569 * libbacktrace/Makefile.in: Regenerated.
570 * configure: Regenerated.
571 * configure.ac: Regenerated.
572 * config.h.in: Regenerated.
574 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
575 -isystem $(top_srcdir)/include/system.
576 * sanitizer_common/Makefile.in: Regenerated.
577 * include/system/linux/aio_abi.h: New header.
578 * include/system/linux/mroute.h: New header.
579 * include/system/linux/mroute6.h: New header.
580 * include/system/linux/perf_event.h: New header.
581 * include/system/linux/types.h: New header.
584 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
585 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
586 and -I/-include flags.
587 * lsan/Makefile.am (liblsan_la_LIBADD): Add
588 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
589 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
590 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
591 * asan/Makefile.am (libasan_la_LIBADD): Likewise.
592 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
594 * README.gcc: Document that also lsan and ubsan are
595 maintained in compiler-rt upstream.
596 * libbacktrace/Makefile.am: New file.
597 * libbacktrace/backtrace-rename.h: New file.
598 * libbacktrace/backtrace-supported.h.in: New file.
599 * libbacktrace/bridge.cc: New file.
600 * configure.ac: Add tests needed for libbacktrace build
602 * sanitizer_common/Makefile.in: Regenerated.
603 * lsan/Makefile.in: Regenerated.
604 * tsan/Makefile.in: Regenerated.
605 * ubsan/Makefile.in: Regenerated.
606 * libbacktrace/Makefile.in: Generated.
607 * config.h.in: Regenerated.
608 * configure: Regenerated.
609 * Makefile.in: Regenerated.
610 * interception/Makefile.in: Regenerated.
611 * asan/Makefile.in: Regenerated.
612 * aclocal.m4: Regenerated.
614 2013-12-19 Kostya Serebryany <kcc@google.com>
616 * sanitizer_common/sanitizer_platform_limits_posix.cc:
617 workaround for missing definition of EOWNERDEAD, backport
618 from upstream r196779.
620 2013-12-06 H.J. Lu <hongjiu.lu@intel.com>
622 * sanitizer_common/sanitizer_platform_limits_posix.h
623 (__sanitizer_shmid_ds): Use u64 on time fields for x32.
624 (__sanitizer_clock_t): Use long long for x32.
626 2013-12-06 H.J. Lu <hongjiu.lu@intel.com>
628 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
629 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
630 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
632 2013-12-05 H.J. Lu <hongjiu.lu@intel.com>
634 * configure.ac (link_sanitizer_common): Add -lm.
635 * configure: Regenerated.
637 2013-12-05 Kostya Serebryany <kcc@google.com>
639 * All source files: Merge from upstream r196489.
640 * merge.sh: Add *.S to the list of merged files.
642 2013-12-05 Yury Gribov <y.gribov@samsung.com>
645 * Makefile.am (gcc_version): Added gcc_version.
646 * Makefile.in: Regenerate.
648 2013-12-05 Kostya Serebryany <kcc@google.com>
650 * All source files: Merge from upstream r196090.
651 * tsan/Makefile.am (tsan_files): Added new files.
652 * tsan/Makefile.in: Regenerate.
653 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
654 * sanitizer_common/Makefile.in: Regenerate.
655 * lsan/Makefile.am (lsan_files): Added new files.
656 * lsan/Makefile.in: Regenerate.
658 2013-11-29 Jakub Jelinek <jakub@redhat.com>
659 Yury Gribov <y.gribov@samsung.com>
662 * libsanitizer.spec.in: Add spec file to hold link flags for
663 various sanitizer libs.
664 * configure.ac: Check whether clock_* routines come from librt.
665 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
667 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
668 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
669 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
670 * asan/Makefile.in: Regenerate.
671 * interception/Makefile.in: Regenerate.
672 * lsan/Makefile.in: Regenerate.
673 * sanitizer_common/Makefile.in: Regenerate.
674 * tsan/Makefile.in: Regenerate.
675 * ubsan/Makefile.in: Regenerate.
676 * Makefile.in: Regenerate.
677 * configure: Regenerate.
679 2013-11-28 Jakub Jelinek <jakub@redhat.com>
680 Yury Gribov <y.gribov@samsung.com>
683 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
685 * ubsan/Makefile.in: Regenerated.
687 2013-11-22 Jakub Jelinek <jakub@redhat.com>
690 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
691 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
692 * configure: Regenerated.
693 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
694 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
695 * lsan/Makefile.in: Regenerated.
697 2013-11-22 Mike Stump <mikestump@comcast.net>
699 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
700 change from upstream to fix build.
702 2013-11-18 Yury Gribov <y.gribov@samsung.com>
705 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
706 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
707 * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
708 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
709 * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
710 * asan/Makefile.in: Regenerate.
711 * interception/Makefile.in: Regenerate.
712 * tsan/Makefile.in: Regenerate.
713 * lsan/Makefile.in: Regenerate.
714 * sanitizer_common/Makefile.in: Regenerate.
716 2013-11-15 Kostya Serebryany <kcc@google.com>
719 Backport from upstream revision 194573
720 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
721 back to the original functions in the common libsanitizer
722 interceptors and the __cxa_atexit() interceptor on Darwin.
724 2013-11-13 Peter Bergner <bergner@vnet.ibm.com>
727 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
728 ifdef out more source.
730 2013-11-12 Jakub Jelinek <jakub@redhat.com>
732 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
733 ifdef out almost the whole source.
734 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
736 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
739 * sanitizer_common/sanitizer_platform_limits_posix.cc
740 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
743 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
746 * sanitizer_common/sanitizer_platform_limits_linux.cc
747 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
749 * sanitizer_common/sanitizer_platform_limits_posix.h
750 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
752 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
754 (__sanitizer___kernel_gid_t): Likewise.
755 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
758 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
761 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
762 2 64-bit integers to save and restore fn and arg. Properly load
763 newtls/child_tidptr into r8/r10.
765 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
768 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
769 internal_munmap, internal_open, internal_read, internal_write,
770 internal_stat, internal_lstat, internal_fstat, internal_readlink,
771 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
772 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
773 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
775 2013-11-04 Kostya Serebryany <kcc@google.com>
777 * All source files: Merge from upstream r191666.
778 * merge.sh: Added lsan.
779 * configure.ac (AC_CONFIG_FILES): Added lsan.
780 * Makefile.am (SUBDIRS): Added lsan.
781 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
782 * asan/Makefile.am (asan_files): Added new files.
783 (libasan_la_LIBADD): Added a dependency on lsan.
784 * lsan/Makefile.am: New file.
785 * asan/Makefile.in: Regenerate.
786 * lsan/Makefile.in: Regenerate.
787 * Makefile.in: Regenerate.
788 * configure: Regenerate.
789 * sanitizer_common/Makefile.in: Regenerate.
791 2013-09-20 Alan Modra <amodra@gmail.com>
793 * configure: Regenerate.
795 2013-09-01 Iain Sandoe <iain@codesourcery.com>
797 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
798 libinterception.la for Darwin.
799 * ubsan/Makefile.in: Regenerate.
801 2013-08-30 Jakub Jelinek <jakub@redhat.com>
803 * Makefile.am (SUBDIRS): Add ubsan.
804 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
805 * merge.sh: Merge ubsan.
806 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
807 * sanitizer_common/sanitizer_printf.cc: Likewise.
808 * sanitizer_common/sanitizer_common.h: Likewise.
809 * ubsan: New directory. Import ubsan runtime from llvm.
811 2013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
813 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
814 Cherry pick upstream r182922.
816 2013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
818 * configure.tgt: Add ARM pattern.
820 2013-03-22 Jakub Jelinek <jakub@redhat.com>
823 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
824 * Makefile.in: Regenerated.
825 * asan/Makefile.in: Regenerated.
826 * interception/Makefile.in: Regenerated.
827 * sanitizer_common/Makefile.in: Regenerated.
828 * tsan/Makefile.in: Regenerated.
830 2013-02-28 Jakub Jelinek <jakub@redhat.com>
832 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
833 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
836 2013-02-22 Jakub Jelinek <jakub@redhat.com>
839 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
841 (libasan_preinit.o): Depend on asan_preinit.o.
842 * asan/Makefile.in: Regenerated.
843 * asan/asan_preinit.cc: New file, synced from upstream.
844 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
846 2013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
848 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
849 dynamic/asan_interceptors_dynamic.cc.
850 * asan/Makefile.in: Regenerated.
851 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
853 2013-02-21 Jakub Jelinek <jakub@redhat.com>
855 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
856 defined. Add used attribute.
858 2013-02-21 Kostya Serebryany <kcc@google.com>
860 * All source files: Merge from upstream r175733.
861 * sanitizer_common/Makefile.am: Added a new file.
862 * sanitizer_common/Makefile.in: Regenerated.
864 2013-02-14 H.J. Lu <hongjiu.lu@intel.com>
867 * interception/interception.h (OFF_T): Merged from upstream
870 2013-02-13 Jakub Jelinek <jakub@redhat.com>
872 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
874 2013-02-13 Kostya Serebryany <kcc@google.com>
877 * All source files: Merge from upstream r175049.
878 * interception/Makefile.am: added include path.
879 * interception/Makefile.in: Regenerated.
881 2013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
883 * configure.tgt: Disable build on darwin9 and earlier.
885 2013-01-23 Kostya Serebryany <kcc@google.com>
888 * All source files: Merge from upstream r173241.
889 * merge.sh: Support merging .inc files.
891 2013-01-16 Jakub Jelinek <jakub@redhat.com>
893 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
895 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
896 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
897 * sanitizer_common/Makefile.in: Regenerated.
898 * interception/Makefile.in: Regenerated.
899 * asan/Makefile.in: Regenerated.
901 2013-01-10 Wei Mi <wmi@google.com>
904 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
905 * tsan/Makefile.in: Regenerated.
906 * tsan/tsan_rtl.h: Enable HACKY_CALL.
908 2013-01-10 Kostya Serebryany <kcc@google.com>
910 * All source files: Merge from upstream r171973.
911 * sanitizer_common/Makefile.am: Added new files.
912 * asan/Makefile.am: Likewise.
913 * tsan/Makefile.am: Likewise.
914 * sanitizer_common/Makefile.in: Regenerated.
915 * asan/Makefile.in: Likewise.
916 * tsan/Makefile.in: Likewise.
918 2013-01-07 H.J. Lu <hongjiu.lu@intel.com>
920 * asan/Makefile.am (libasan_la_LIBADD): Replace
921 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
922 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
923 * Makefile.in: Regenerated.
924 * configure: Likewise.
925 * asan/Makefile.in: Likewise.
926 * interception/Makefile.in: Likewise.
927 * sanitizer_common/Makefile.in: Likewise.
928 * tsan/Makefile.in: Likewise.
930 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
932 * Makefile.am (AM_MAKEFLAGS): Restored.
933 * interception/Makefile.am: Likewise.
934 * sanitizer_common/Makefile.am: Likewise.
935 * tsan/Makefile.am: Likewise.
936 * Makefile.in: Regenerated.
937 * asan/Makefile.in: Likewise.
938 * interception/Makefile.in: Likewise.
939 * sanitizer_common/Makefile.in: Likewise.
940 * tsan/Makefile.in: Likewise.
942 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
944 * Makefile.am (MAKEOVERRIDES): Restored.
945 * asan/Makefile.am: Likewise.
946 * interception/Makefile.am: Likewise.
947 * sanitizer_common/Makefile.am: Likewise.
948 * tsan/Makefile.am: Likewise.
949 * Makefile.in: Regenerated.
950 * asan/Makefile.in: Likewise.
951 * interception/Makefile.in: Likewise.
952 * sanitizer_common/Makefile.in: Likewise.
953 * tsan/Makefile.in: Likewise.
955 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
957 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
958 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
959 * Makefile.in: Regenerated.
960 * configure: Likewise.
961 * asan/Makefile.in: Likewise.
962 * interception/Makefile.in: Likewise.
963 * sanitizer_common/Makefile.in: Likewise.
964 * tsan/Makefile.in: Likewise.
966 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
968 * Makefile.am (AM_MAKEFLAGS): Removed.
969 (MAKEOVERRIDES): Likewise.
970 * asan/Makefile.am: Likewise.
971 * interception/Makefile.am: Likewise.
972 * sanitizer_common/Makefile.am: Likewise.
973 * tsan/Makefile.am: Likewise.
974 * Makefile.in: Regenerated.
975 * asan/Makefile.in: Likewise.
976 * interception/Makefile.in: Likewise.
977 * sanitizer_common/Makefile.in: Likewise.
978 * tsan/Makefile.in: Likewise.
980 2012-12-11 H.J. Lu <hongjiu.lu@intel.com>
983 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
984 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
985 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
986 (AM_MAKEFLAGS): Remove CC and CXX.
987 * interception/Makefile.am: Likewise.
988 * sanitizer_common/Makefile.am: Likewise.
989 * tsan/Makefile.am: Likewise.
990 * Makefile.in: Regenerated.
991 * aclocal.m4: Likewise.
992 * configure: Likewise.
993 * asan/Makefile.in: Likewise.
994 * interception/Makefile.in: Likewise.
995 * sanitizer_common/Makefile.in: Likewise.
996 * tsan/Makefile.in: Likewise.
998 2012-12-06 Peter Bergner <bergner@vnet.ibm.com>
1000 * configure.tgt: Enable build on powerpc*-linux.
1002 2012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
1005 * configure.ac: Set enable_static=no on darwin.
1006 * configure: Regenerated.
1008 2012-12-06 Kostya Serebryany <kcc@google.com>
1010 * All files: Merge from upstream r169392.
1012 2012-12-05 Kostya Serebryany <kcc@google.com>
1014 * All files: Merge from upstream r169371.
1016 2012-12-04 Kostya Serebryany <kcc@google.com>
1017 Jack Howarth <howarth@bromo.med.uc.edu>
1020 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
1021 * Makefile.am: Don't build interception subdir when
1022 USING_MAC_INTERPOSE defined.
1023 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
1024 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
1025 Compile asan_interceptors_dynamic.cc but not libinterception
1026 when USING_MAC_INTERPOSE defined.
1027 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
1028 * configure: Regenerated.
1029 * Makefile.in: Likewise.
1030 * asan/Makefile.in: Likewise.
1031 * interception/Makefile.in: Likewise.
1032 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
1033 * asan/asan_mac.cc: Likewise.
1034 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
1035 and use MISSING_BLOCKS_SUPPORT.
1036 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
1037 * interception/mach_override/LICENSE.txt: Remove unused file.
1038 * interception/mach_override/mach_override.c: Likewise.
1039 * interception/mach_override/mach_override.h: Likewise.
1040 * interception/mach_override: Remove unused directory.
1042 2012-11-28 H.J. Lu <hongjiu.lu@intel.com>
1044 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
1045 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
1046 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
1048 (AM_MAKEFLAGS): Restore CC and CXX.
1049 * interception/Makefile.am: Likewise.
1050 * sanitizer_common/Makefile.am: Likewise.
1051 * tsan/Makefile.am: Likewise.
1052 * Makefile.in: Regenerated.
1053 * aclocal.m4: Likewise.
1054 * configure: Likewise.
1055 * asan/Makefile.in: Likewise.
1056 * interception/Makefile.in: Likewise.
1057 * sanitizer_common/Makefile.in: Likewise.
1058 * tsan/Makefile.in: Likewise.
1060 2012-11-28 H.J. Lu <hongjiu.lu@intel.com>
1062 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
1063 * configure.ac (ACX_NONCANONICAL_TARGET): New.
1064 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
1066 (AM_MAKEFLAGS): Remove CC and CXX.
1067 * interception/Makefile.am: Likewise.
1068 * sanitizer_common/Makefile.am: Likewise.
1069 * tsan/Makefile.am: Likewise.
1070 * Makefile.in: Regenerated.
1071 * aclocal.m4: Likewise.
1072 * configure: Likewise.
1073 * asan/Makefile.in: Likewise.
1074 * interception/Makefile.in: Likewise.
1075 * sanitizer_common/Makefile.in: Likewise.
1076 * tsan/Makefile.in: Likewise.
1078 2012-11-27 Kostya Serebryany <kcc@google.com>
1080 * All files: Merge from upstream r168699.
1082 2012-11-24 Kostya Serebryany <kcc@google.com>
1083 Jack Howarth <howarth@bromo.med.uc.edu>
1085 * interception/mach_override/mach_override.c: Migrate from llvm.
1086 * interception/mach_override/mach_override.h: Likewise.
1087 * interception/mach_override/LICENSE.txt: Likewise.
1088 * configure.tgt: Add darwin to supported targets.
1089 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
1090 * interception/Makefile.am: Compile mach_override.c when
1091 USING_MACH_OVERRIDE defined.
1092 * configure: Regenerated.
1093 * interception/Makefile.in: Likewise.
1095 2012-11-23 H.J. Lu <hongjiu.lu@intel.com>
1098 * tsan/Makefile.am (gcc_version): New.
1099 * tsan/Makefile.in: Regenerated.
1101 2012-11-23 Kostya Serebryany <kcc@google.com>
1103 * merge.sh: Support tsan, support added/removed files.
1104 * tsan/Makefile.am: Remove tsan_printf.cc.
1105 * tsan/Makefile.in: Regenerated.
1106 * other files: Merge from upstream r168514.
1108 2012-11-23 Kostya Serebryany <kcc@google.com>
1110 * merge.sh: New file.
1112 2012-11-23 Jakub Jelinek <jakub@redhat.com>
1114 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
1115 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
1116 automake conditional instead of !MULTISUBDIR32.
1117 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
1118 for 64-bit multilib.
1119 * configure.ac: Check for void * size, source in configure.tgt,
1120 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
1121 * configure: Regenerated.
1122 * Makefile.in: Regenerated.
1123 * tsan/Makefile.in: Regenerated.
1125 2012-11-22 Wei Mi <wmi@google.com>
1127 * tsan: New directory. Import tsan runtime from llvm.
1128 * configure.ac: Add 64 bits tsan build.
1129 * Makefile.am: Likewise.
1130 * configure: Regenerated.
1131 * Makefile.in: Likewise.
1133 2012-11-21 Kostya Serebryany <kcc@google.com>
1135 * README.gcc: Extend the README.gcc with mode details.
1137 2012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
1139 * sanitizer_common/sanitizer_linux.cc
1140 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
1141 (internal_mmap): Use it.
1142 (internal_filesize): Likewise.
1144 2012-11-16 Tom Tromey <tromey@redhat.com>
1146 * configure.ac: Invoke AM_MAINTAINER_MODE.
1147 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
1148 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
1150 2012-11-16 H.J. Lu <hongjiu.lu@intel.com>
1153 * include/sanitizer/common_interface_defs.h (uhwptr): New type
1154 for hardware pointer.
1155 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
1156 Replace uptr with uhwptr for stack unwind.
1158 2012-11-16 Dodji Seketeli <dodji@redhat.com>
1160 * configure.tgt: Enable build on sparc linux.
1162 2012-11-15 H.J. Lu <hongjiu.lu@intel.com>
1164 * configure.ac: Properly set MULTISUBDIR.
1165 * asan/Makefile.am (gcc_version): New.
1166 * interception/Makefile.am (gcc_version): Likewise.
1167 * sanitizer_common/Makefile.am (gcc_version): Likewise.
1168 * configure: Regenerated.
1169 * asan/Makefile.in: Likewise.
1170 * interception/Makefile.in: Likewise.
1171 * sanitizer_common/Makefile.in: Likewise.
1173 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
1176 * configure.ac (--enable-version-specific-runtime-libs): New option.
1177 (AC_CANONICAL_SYSTEM): New.
1178 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
1179 (toolexecdir): Support multilib.
1180 (toolexeclibdir): Likewise.
1181 (multilib_arg): New.
1182 * Makefile.in: Regenerated.
1183 * aclocal.m4: Likewise.
1184 * configure: Likewise.
1185 * asan/Makefile.in: Likewise.
1186 * interception/Makefile.in: Likewise.
1187 * sanitizer_common/Makefile.in: Likewise.
1189 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
1192 Backport from upstream revision 167883
1193 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
1194 __x86_64__ instead of __WORDSIZE.
1195 (internal_filesize): Likwise.
1197 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
1199 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
1200 * Makefile.in: Regenerated.
1201 * configure: Likewise.
1203 2012-11-13 H.J. Lu <hongjiu.lu@intel.com>
1206 * acinclude.m4: New file.
1207 * Makefile.am (ACLOCAL_AMFLAGS): New.
1208 * configure.ac (AC_PREREQ): Set to 2.64.
1209 (AC_CONFIG_AUX_DIR): Set to "..".
1210 * Makefile.in: Regenerated.
1211 * aclocal.m4: Likewise.
1212 * configure: Likewise.
1213 * asan/Makefile.in: Likewise.
1214 * interception/Makefile.in: Likewise.
1215 * sanitizer_common/Makefile.in: Likewise.
1217 * config.guess: Removed.
1218 * config.sub: Likewise.
1219 * depcomp: Likewise.
1220 * install-sh: Likewise.
1221 * ltmain.sh: Likewise.
1222 * missing: Likewise.
1224 2012-11-13 Richard Henderson <rth@redhat.com>
1226 * configure.tgt: New file.
1228 2012-11-12 David S. Miller <davem@davemloft.net>
1230 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
1232 2012-10-29 Wei Mi <wmi@google.com>
1234 Initial checkin: migrate asan runtime from llvm.