1 2015-02-27 Peter Bergner <bergner@vnet.ibm.com>
3 * configure.tgt: Enable build on powerpc*le-*-linux.
5 2015-02-23 Jakub Jelinek <jakub@redhat.com>
8 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
9 support until it is rewritten upstream.
11 2015-01-26 Matthias Klose <doko@ubuntu.com>
13 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
14 * configure: Regenerate.
16 2015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
18 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Undefine.
19 * configure: Regenerate.
20 * configure.tgt (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
22 2015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
24 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
25 * configure: Regenerate.
26 * tsan/Makefile.am (EXTRA_libtsan_la_SOURCES): Define.
27 (libtsan_la_DEPENDENCIES): Likewise.
28 * Makefile.in: Regenerate.
29 * asan/Makefile.in: Regenerate.
30 * interception/Makefile.in: Regenerate.
31 * libbacktrace/Makefile.in: Regenerate.
32 * lsan/Makefile.in: Regenerate.
33 * sanitizer_common/Makefile.in: Regenerate.
34 * tsan/Makefile.in: Regenerate.
35 * ubsan/Makefile.in: Regenerate.
37 2015-01-22 Jakub Jelinek <jakub@redhat.com>
39 * tsan/tsan_rtl.h: Cherry pick upstream r226829.
41 2015-01-21 Jakub Jelinek <jakub@redhat.com>
44 * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry pick
46 * sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise.
47 * sanitizer_common/sanitizer_posix.cc: Cherry pick upstream r226639.
49 2015-01-20 Jakub Jelinek <jakub@redhat.com>
52 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r224972.
54 2015-01-19 Jakub Jelinek <jakub@redhat.com>
57 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
60 2015-01-13 Jakub Jelinek <jakub@redhat.com>
62 * sanitizer_common/sanitizer_deadlock_detector.h: Cherry pick
63 upstream r224518 and r224519.
64 * tsan/tsan_rtl_thread.cc: Cherry pick upstream r224702 and
67 2014-12-16 Jakub Jelinek <jakub@redhat.com>
69 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc,
70 sanitizer_common/sanitizer_symbolizer_libbacktrace.h,
71 sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc: Cherry pick
74 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
77 * configure: Regenerated.
79 2014-11-21 Jakub Jelinek <jakub@redhat.com>
82 * config/ia64/ia64.c (ia64_attribute_takes_identifier_p): New function.
83 (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Redefine to it.
85 2014-11-14 Uros Bizjak <ubizjak@gmail.com>
87 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11.
88 * asan/Makefile.am (AM_CXXFLAGS): Ditto.
89 * lsan/Makefile.am (AM_CXXFLAGS): Ditto.
90 * interception/Makefile.am (AM_CXXFLAGS): Ditto.
91 * tsan/Makefile.am (AM_CXXFLAGS): Ditto.
92 * libbacktrace/Makefile.am (AM_CXXFLAGS): Ditto.
93 * ubsan/Makefile.am (AM_CXXFLAGS): Ditto.
94 * sanitizer_common/Makefile.in: Regenerate.
95 * asan/Makefile.in: Ditto.
96 * lsan/Makefile.in: Ditto.
97 * interception/Makefile.in: Ditto.
98 * tsan/Makefile.in: Ditto.
99 * libbacktrace/Makefile.in: Ditto.
100 * ubsan/Makefile.in: Ditto.
102 2014-11-13 Kostya Serebryany <kcc@google.com>
104 * All source files: Merge from upstream r221802.
105 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc
106 (LibbacktraceSymbolizer::SymbolizeData): Replace 'address'
107 with 'start' to follow the new interface.
108 * asan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
109 * interception/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
110 * libbacktrace/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
111 * lsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
112 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
114 (AM_CXXFLAGS): Added -std=c++11.
115 * tsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
116 * ubsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
117 * asan/Makefile.in: Regenerate.
118 * interception/Makefile.in: Regenerate.
119 * libbacktrace/Makefile.in: Regenerate.
120 * lsan/Makefile.in: Regenerate.
121 * sanitizer_common/Makefile.in: Regenerate.
122 * tsan/Makefile.in: Regenerate.
123 * ubsan/Makefile.in: Regenerate.
125 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
128 * configure: Regenerate.
130 2014-10-16 Martin Liska <mliska@suse.cz>
132 * asan/Makefile.am: IPA ICF pass is disabled.
133 * asan/Makefile.in: Likewise.
135 2014-10-14 David S. Miller <davem@davemloft.net>
137 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
138 Define at __kernel_time_t, as needed for sparc.
139 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
140 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
141 (__sanitizer): Define struct___old_kernel_stat_sz,
142 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
143 (__sanitizer_ipc_perm): Adjust for sparc targets.
144 (__sanitizer_shmid_ds): Likewsie.
145 (__sanitizer_sigaction): Likewsie.
146 (IOC_SIZE): Likewsie.
148 2014-10-14 Jakub Jelinek <jakub@redhat.com>
150 * ubsan/Makefile.am (DEFS): Add -DPIC.
151 * ubsan/Makefile.in: Regenerated.
153 2014-09-26 Christophe Lyon <christophe.lyon@linaro.org>
155 * configure.tgt: Enable build on aarch64*-linux.
157 2014-09-19 Kostya Serebryany <kcc@google.com>
159 * All source files: Merge from upstream r218156.
160 * asan/Makefile.am (asan_files): Added new files.
161 * asan/Makefile.in: Regenerate.
162 * ubsan/Makefile.am (ubsan_files): Added new files.
163 * ubsan/Makefile.in: Regenerate.
164 * tsan/Makefile.am (tsan_files): Added new files.
165 * tsan/Makefile.in: Regenerate.
166 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
168 * sanitizer_common/Makefile.in: Regenerate.
169 * asan/libtool-version: Bump the libasan SONAME.
171 2014-09-10 Jakub Jelinek <jakub@redhat.com>
173 * ubsan/ubsan_handlers.cc, ubsan/ubsan_handlers.h: Cherry pick
174 upstream r215485, r217389, r217391 and r217400.
176 2014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
178 * sanitizer_common/sanitizer_common_interceptors.inc:
179 Cherry pick upstream r211008.
181 2014-06-11 Richard Biener <rguenther@suse.de>
183 * asan/asan_linux.cc: Cherry pick upstream r210012.
185 2014-05-30 Jakub Jelinek <jakub@redhat.com>
187 * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
189 * sanitizer_common/sanitizer_common.h: Likewise.
190 * asan/asan_mapping.h: Likewise.
191 * asan/asan_linux.cc: Likewise.
192 * tsan/tsan_mman.cc: Cherry pick upstream r209744.
193 * sanitizer_common/sanitizer_allocator.h: Likewise.
195 2014-05-23 Marek Polacek <polacek@redhat.com>
197 * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
198 floating-point types.
200 2014-05-22 Kostya Serebryany <kcc@google.com>
202 * All source files: Merge from upstream r209283.
203 * asan/Makefile.am (asan_files): Added new files.
204 * asan/Makefile.in: Regenerate.
205 * tsan/Makefile.am (tsan_files): Added new files.
206 * tsan/Makefile.in: Regenerate.
207 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
209 * sanitizer_common/Makefile.in: Regenerate.
211 2014-05-14 Yury Gribov <y.gribov@samsung.com>
214 * Makefile.am (nodist_saninclude_HEADERS): Install
216 * Makefile.in: Regenerate.
218 2014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
220 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
221 Add ../../libbacktrace/sort.c.
222 * libbacktrace/Makefile.in: Regenerate.
223 * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
225 2014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
227 * configure.tgt: Unsupported for little endian PowerPC for now.
229 2014-02-04 Jakub Jelinek <jakub@redhat.com>
232 * tsan/tsan_flags.cc (__tsan_default_options): Add
233 SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747.
234 * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
237 * sanitizer_common/sanitizer_linux_libcdep.cc: Include
238 sanitizer_atomic.h and unistd.h.
239 (kThreadDescriptorSize): Made static, remove initializer and const,
240 change type to atomic_uintptr_t.
241 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
242 query glibc version, compute kThreadDescriptorSize depending on
243 glibc version minor number.
244 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
245 kThreadDescriptorSize directly.
247 2014-01-23 Yury Gribov <y.gribov@samsung.com>
248 Jakub Jelinek <jakub@redhat.com>
251 * configure.ac: Check for missing syscalls.
252 * Makefile.am: Likewise.
253 * configure: Regenerate.
254 * Makefile.in: Regenerate.
256 2014-01-09 Jakub Jelinek <jakub@redhat.com>
258 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
259 (LibbacktraceSymbolizer::Demangle): New declaration.
260 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
261 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
263 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
264 "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
265 (struct CplusV3DemangleData): New type.
266 (CplusV3DemangleCallback, CplusV3Demangle): New functions.
267 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
268 SymbolizeDataCallback): Use CplusV3Demangle.
269 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
270 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
271 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
272 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
273 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
274 cplus_demangle_init_info, cplus_demangle_mangled_name,
275 cplus_demangle_operators, cplus_demangle_print,
276 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
277 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
278 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
280 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
281 (memcmp, strncmp): Redefine.
282 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
283 ../../libiberty/cp-demangle.c.
284 * libbacktrace/bridge.cc (__asan_internal_memcmp,
285 __asan_internal_strncmp): New functions.
286 * sanitizer_common/Makefile.in: Regenerated.
287 * libbacktrace/Makefile.in: Regenerated.
288 * configure: Regenerated.
289 * configure.ac: Regenerated.
290 * config.h.in: Regenerated.
292 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
293 -isystem $(top_srcdir)/include/system.
294 * sanitizer_common/Makefile.in: Regenerated.
295 * include/system/linux/aio_abi.h: New header.
296 * include/system/linux/mroute.h: New header.
297 * include/system/linux/mroute6.h: New header.
298 * include/system/linux/perf_event.h: New header.
299 * include/system/linux/types.h: New header.
302 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
303 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
304 and -I/-include flags.
305 * lsan/Makefile.am (liblsan_la_LIBADD): Add
306 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
307 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
308 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
309 * asan/Makefile.am (libasan_la_LIBADD): Likewise.
310 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
312 * README.gcc: Document that also lsan and ubsan are
313 maintained in compiler-rt upstream.
314 * libbacktrace/Makefile.am: New file.
315 * libbacktrace/backtrace-rename.h: New file.
316 * libbacktrace/backtrace-supported.h.in: New file.
317 * libbacktrace/bridge.cc: New file.
318 * configure.ac: Add tests needed for libbacktrace build
320 * sanitizer_common/Makefile.in: Regenerated.
321 * lsan/Makefile.in: Regenerated.
322 * tsan/Makefile.in: Regenerated.
323 * ubsan/Makefile.in: Regenerated.
324 * libbacktrace/Makefile.in: Generated.
325 * config.h.in: Regenerated.
326 * configure: Regenerated.
327 * Makefile.in: Regenerated.
328 * interception/Makefile.in: Regenerated.
329 * asan/Makefile.in: Regenerated.
330 * aclocal.m4: Regenerated.
332 2013-12-19 Kostya Serebryany <kcc@google.com>
334 * sanitizer_common/sanitizer_platform_limits_posix.cc:
335 workaround for missing definition of EOWNERDEAD, backport
336 from upstream r196779.
338 2013-12-06 H.J. Lu <hongjiu.lu@intel.com>
340 * sanitizer_common/sanitizer_platform_limits_posix.h
341 (__sanitizer_shmid_ds): Use u64 on time fields for x32.
342 (__sanitizer_clock_t): Use long long for x32.
344 2013-12-06 H.J. Lu <hongjiu.lu@intel.com>
346 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
347 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
348 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
350 2013-12-05 H.J. Lu <hongjiu.lu@intel.com>
352 * configure.ac (link_sanitizer_common): Add -lm.
353 * configure: Regenerated.
355 2013-12-05 Kostya Serebryany <kcc@google.com>
357 * All source files: Merge from upstream r196489.
358 * merge.sh: Add *.S to the list of merged files.
360 2013-12-05 Yury Gribov <y.gribov@samsung.com>
363 * Makefile.am (gcc_version): Added gcc_version.
364 * Makefile.in: Regenerate.
366 2013-12-05 Kostya Serebryany <kcc@google.com>
368 * All source files: Merge from upstream r196090.
369 * tsan/Makefile.am (tsan_files): Added new files.
370 * tsan/Makefile.in: Regenerate.
371 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
372 * sanitizer_common/Makefile.in: Regenerate.
373 * lsan/Makefile.am (lsan_files): Added new files.
374 * lsan/Makefile.in: Regenerate.
376 2013-11-29 Jakub Jelinek <jakub@redhat.com>
377 Yury Gribov <y.gribov@samsung.com>
380 * libsanitizer.spec.in: Add spec file to hold link flags for
381 various sanitizer libs.
382 * configure.ac: Check whether clock_* routines come from librt.
383 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
385 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
386 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
387 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
388 * asan/Makefile.in: Regenerate.
389 * interception/Makefile.in: Regenerate.
390 * lsan/Makefile.in: Regenerate.
391 * sanitizer_common/Makefile.in: Regenerate.
392 * tsan/Makefile.in: Regenerate.
393 * ubsan/Makefile.in: Regenerate.
394 * Makefile.in: Regenerate.
395 * configure: Regenerate.
397 2013-11-28 Jakub Jelinek <jakub@redhat.com>
398 Yury Gribov <y.gribov@samsung.com>
401 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
403 * ubsan/Makefile.in: Regenerated.
405 2013-11-22 Jakub Jelinek <jakub@redhat.com>
408 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
409 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
410 * configure: Regenerated.
411 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
412 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
413 * lsan/Makefile.in: Regenerated.
415 2013-11-22 Mike Stump <mikestump@comcast.net>
417 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
418 change from upstream to fix build.
420 2013-11-18 Yury Gribov <y.gribov@samsung.com>
423 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
424 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
425 * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
426 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
427 * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
428 * asan/Makefile.in: Regenerate.
429 * interception/Makefile.in: Regenerate.
430 * tsan/Makefile.in: Regenerate.
431 * lsan/Makefile.in: Regenerate.
432 * sanitizer_common/Makefile.in: Regenerate.
434 2013-11-15 Kostya Serebryany <kcc@google.com>
437 Backport from upstream revision 194573
438 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
439 back to the original functions in the common libsanitizer
440 interceptors and the __cxa_atexit() interceptor on Darwin.
442 2013-11-13 Peter Bergner <bergner@vnet.ibm.com>
445 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
446 ifdef out more source.
448 2013-11-12 Jakub Jelinek <jakub@redhat.com>
450 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
451 ifdef out almost the whole source.
452 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
454 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
457 * sanitizer_common/sanitizer_platform_limits_posix.cc
458 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
461 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
464 * sanitizer_common/sanitizer_platform_limits_linux.cc
465 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
467 * sanitizer_common/sanitizer_platform_limits_posix.h
468 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
470 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
472 (__sanitizer___kernel_gid_t): Likewise.
473 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
476 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
479 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
480 2 64-bit integers to save and restore fn and arg. Properly load
481 newtls/child_tidptr into r8/r10.
483 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
486 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
487 internal_munmap, internal_open, internal_read, internal_write,
488 internal_stat, internal_lstat, internal_fstat, internal_readlink,
489 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
490 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
491 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
493 2013-11-04 Kostya Serebryany <kcc@google.com>
495 * All source files: Merge from upstream r191666.
496 * merge.sh: Added lsan.
497 * configure.ac (AC_CONFIG_FILES): Added lsan.
498 * Makefile.am (SUBDIRS): Added lsan.
499 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
500 * asan/Makefile.am (asan_files): Added new files.
501 (libasan_la_LIBADD): Added a dependency on lsan.
502 * lsan/Makefile.am: New file.
503 * asan/Makefile.in: Regenerate.
504 * lsan/Makefile.in: Regenerate.
505 * Makefile.in: Regenerate.
506 * configure: Regenerate.
507 * sanitizer_common/Makefile.in: Regenerate.
509 2013-09-20 Alan Modra <amodra@gmail.com>
511 * configure: Regenerate.
513 2013-09-01 Iain Sandoe <iain@codesourcery.com>
515 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
516 libinterception.la for Darwin.
517 * ubsan/Makefile.in: Regenerate.
519 2013-08-30 Jakub Jelinek <jakub@redhat.com>
521 * Makefile.am (SUBDIRS): Add ubsan.
522 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
523 * merge.sh: Merge ubsan.
524 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
525 * sanitizer_common/sanitizer_printf.cc: Likewise.
526 * sanitizer_common/sanitizer_common.h: Likewise.
527 * ubsan: New directory. Import ubsan runtime from llvm.
529 2013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
531 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
532 Cherry pick upstream r182922.
534 2013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
536 * configure.tgt: Add ARM pattern.
538 2013-03-22 Jakub Jelinek <jakub@redhat.com>
541 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
542 * Makefile.in: Regenerated.
543 * asan/Makefile.in: Regenerated.
544 * interception/Makefile.in: Regenerated.
545 * sanitizer_common/Makefile.in: Regenerated.
546 * tsan/Makefile.in: Regenerated.
548 2013-02-28 Jakub Jelinek <jakub@redhat.com>
550 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
551 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
554 2013-02-22 Jakub Jelinek <jakub@redhat.com>
557 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
559 (libasan_preinit.o): Depend on asan_preinit.o.
560 * asan/Makefile.in: Regenerated.
561 * asan/asan_preinit.cc: New file, synced from upstream.
562 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
564 2013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
566 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
567 dynamic/asan_interceptors_dynamic.cc.
568 * asan/Makefile.in: Regenerated.
569 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
571 2013-02-21 Jakub Jelinek <jakub@redhat.com>
573 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
574 defined. Add used attribute.
576 2013-02-21 Kostya Serebryany <kcc@google.com>
578 * All source files: Merge from upstream r175733.
579 * sanitizer_common/Makefile.am: Added a new file.
580 * sanitizer_common/Makefile.in: Regenerated.
582 2013-02-14 H.J. Lu <hongjiu.lu@intel.com>
585 * interception/interception.h (OFF_T): Merged from upstream
588 2013-02-13 Jakub Jelinek <jakub@redhat.com>
590 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
592 2013-02-13 Kostya Serebryany <kcc@google.com>
595 * All source files: Merge from upstream r175049.
596 * interception/Makefile.am: added include path.
597 * interception/Makefile.in: Regenerated.
599 2013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
601 * configure.tgt: Disable build on darwin9 and earlier.
603 2013-01-23 Kostya Serebryany <kcc@google.com>
606 * All source files: Merge from upstream r173241.
607 * merge.sh: Support merging .inc files.
609 2013-01-16 Jakub Jelinek <jakub@redhat.com>
611 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
613 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
614 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
615 * sanitizer_common/Makefile.in: Regenerated.
616 * interception/Makefile.in: Regenerated.
617 * asan/Makefile.in: Regenerated.
619 2013-01-10 Wei Mi <wmi@google.com>
622 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
623 * tsan/Makefile.in: Regenerated.
624 * tsan/tsan_rtl.h: Enable HACKY_CALL.
626 2013-01-10 Kostya Serebryany <kcc@google.com>
628 * All source files: Merge from upstream r171973.
629 * sanitizer_common/Makefile.am: Added new files.
630 * asan/Makefile.am: Likewise.
631 * tsan/Makefile.am: Likewise.
632 * sanitizer_common/Makefile.in: Regenerated.
633 * asan/Makefile.in: Likewise.
634 * tsan/Makefile.in: Likewise.
636 2013-01-07 H.J. Lu <hongjiu.lu@intel.com>
638 * asan/Makefile.am (libasan_la_LIBADD): Replace
639 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
640 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
641 * Makefile.in: Regenerated.
642 * configure: Likewise.
643 * asan/Makefile.in: Likewise.
644 * interception/Makefile.in: Likewise.
645 * sanitizer_common/Makefile.in: Likewise.
646 * tsan/Makefile.in: Likewise.
648 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
650 * Makefile.am (AM_MAKEFLAGS): Restored.
651 * interception/Makefile.am: Likewise.
652 * sanitizer_common/Makefile.am: Likewise.
653 * tsan/Makefile.am: Likewise.
654 * Makefile.in: Regenerated.
655 * asan/Makefile.in: Likewise.
656 * interception/Makefile.in: Likewise.
657 * sanitizer_common/Makefile.in: Likewise.
658 * tsan/Makefile.in: Likewise.
660 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
662 * Makefile.am (MAKEOVERRIDES): Restored.
663 * asan/Makefile.am: Likewise.
664 * interception/Makefile.am: Likewise.
665 * sanitizer_common/Makefile.am: Likewise.
666 * tsan/Makefile.am: Likewise.
667 * Makefile.in: Regenerated.
668 * asan/Makefile.in: Likewise.
669 * interception/Makefile.in: Likewise.
670 * sanitizer_common/Makefile.in: Likewise.
671 * tsan/Makefile.in: Likewise.
673 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
675 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
676 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
677 * Makefile.in: Regenerated.
678 * configure: Likewise.
679 * asan/Makefile.in: Likewise.
680 * interception/Makefile.in: Likewise.
681 * sanitizer_common/Makefile.in: Likewise.
682 * tsan/Makefile.in: Likewise.
684 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
686 * Makefile.am (AM_MAKEFLAGS): Removed.
687 (MAKEOVERRIDES): Likewise.
688 * asan/Makefile.am: Likewise.
689 * interception/Makefile.am: Likewise.
690 * sanitizer_common/Makefile.am: Likewise.
691 * tsan/Makefile.am: Likewise.
692 * Makefile.in: Regenerated.
693 * asan/Makefile.in: Likewise.
694 * interception/Makefile.in: Likewise.
695 * sanitizer_common/Makefile.in: Likewise.
696 * tsan/Makefile.in: Likewise.
698 2012-12-11 H.J. Lu <hongjiu.lu@intel.com>
701 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
702 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
703 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
704 (AM_MAKEFLAGS): Remove CC and CXX.
705 * interception/Makefile.am: Likewise.
706 * sanitizer_common/Makefile.am: Likewise.
707 * tsan/Makefile.am: Likewise.
708 * Makefile.in: Regenerated.
709 * aclocal.m4: Likewise.
710 * configure: Likewise.
711 * asan/Makefile.in: Likewise.
712 * interception/Makefile.in: Likewise.
713 * sanitizer_common/Makefile.in: Likewise.
714 * tsan/Makefile.in: Likewise.
716 2012-12-06 Peter Bergner <bergner@vnet.ibm.com>
718 * configure.tgt: Enable build on powerpc*-linux.
720 2012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
723 * configure.ac: Set enable_static=no on darwin.
724 * configure: Regenerated.
726 2012-12-06 Kostya Serebryany <kcc@google.com>
728 * All files: Merge from upstream r169392.
730 2012-12-05 Kostya Serebryany <kcc@google.com>
732 * All files: Merge from upstream r169371.
734 2012-12-04 Kostya Serebryany <kcc@google.com>
735 Jack Howarth <howarth@bromo.med.uc.edu>
738 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
739 * Makefile.am: Don't build interception subdir when
740 USING_MAC_INTERPOSE defined.
741 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
742 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
743 Compile asan_interceptors_dynamic.cc but not libinterception
744 when USING_MAC_INTERPOSE defined.
745 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
746 * configure: Regenerated.
747 * Makefile.in: Likewise.
748 * asan/Makefile.in: Likewise.
749 * interception/Makefile.in: Likewise.
750 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
751 * asan/asan_mac.cc: Likewise.
752 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
753 and use MISSING_BLOCKS_SUPPORT.
754 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
755 * interception/mach_override/LICENSE.txt: Remove unused file.
756 * interception/mach_override/mach_override.c: Likewise.
757 * interception/mach_override/mach_override.h: Likewise.
758 * interception/mach_override: Remove unused directory.
760 2012-11-28 H.J. Lu <hongjiu.lu@intel.com>
762 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
763 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
764 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
766 (AM_MAKEFLAGS): Restore CC and CXX.
767 * interception/Makefile.am: Likewise.
768 * sanitizer_common/Makefile.am: Likewise.
769 * tsan/Makefile.am: Likewise.
770 * Makefile.in: Regenerated.
771 * aclocal.m4: Likewise.
772 * configure: Likewise.
773 * asan/Makefile.in: Likewise.
774 * interception/Makefile.in: Likewise.
775 * sanitizer_common/Makefile.in: Likewise.
776 * tsan/Makefile.in: Likewise.
778 2012-11-28 H.J. Lu <hongjiu.lu@intel.com>
780 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
781 * configure.ac (ACX_NONCANONICAL_TARGET): New.
782 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
784 (AM_MAKEFLAGS): Remove CC and CXX.
785 * interception/Makefile.am: Likewise.
786 * sanitizer_common/Makefile.am: Likewise.
787 * tsan/Makefile.am: Likewise.
788 * Makefile.in: Regenerated.
789 * aclocal.m4: Likewise.
790 * configure: Likewise.
791 * asan/Makefile.in: Likewise.
792 * interception/Makefile.in: Likewise.
793 * sanitizer_common/Makefile.in: Likewise.
794 * tsan/Makefile.in: Likewise.
796 2012-11-27 Kostya Serebryany <kcc@google.com>
798 * All files: Merge from upstream r168699.
800 2012-11-24 Kostya Serebryany <kcc@google.com>
801 Jack Howarth <howarth@bromo.med.uc.edu>
803 * interception/mach_override/mach_override.c: Migrate from llvm.
804 * interception/mach_override/mach_override.h: Likewise.
805 * interception/mach_override/LICENSE.txt: Likewise.
806 * configure.tgt: Add darwin to supported targets.
807 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
808 * interception/Makefile.am: Compile mach_override.c when
809 USING_MACH_OVERRIDE defined.
810 * configure: Regenerated.
811 * interception/Makefile.in: Likewise.
813 2012-11-23 H.J. Lu <hongjiu.lu@intel.com>
816 * tsan/Makefile.am (gcc_version): New.
817 * tsan/Makefile.in: Regenerated.
819 2012-11-23 Kostya Serebryany <kcc@google.com>
821 * merge.sh: Support tsan, support added/removed files.
822 * tsan/Makefile.am: Remove tsan_printf.cc.
823 * tsan/Makefile.in: Regenerated.
824 * other files: Merge from upstream r168514.
826 2012-11-23 Kostya Serebryany <kcc@google.com>
828 * merge.sh: New file.
830 2012-11-23 Jakub Jelinek <jakub@redhat.com>
832 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
833 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
834 automake conditional instead of !MULTISUBDIR32.
835 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
837 * configure.ac: Check for void * size, source in configure.tgt,
838 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
839 * configure: Regenerated.
840 * Makefile.in: Regenerated.
841 * tsan/Makefile.in: Regenerated.
843 2012-11-22 Wei Mi <wmi@google.com>
845 * tsan: New directory. Import tsan runtime from llvm.
846 * configure.ac: Add 64 bits tsan build.
847 * Makefile.am: Likewise.
848 * configure: Regenerated.
849 * Makefile.in: Likewise.
851 2012-11-21 Kostya Serebryany <kcc@google.com>
853 * README.gcc: Extend the README.gcc with mode details.
855 2012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
857 * sanitizer_common/sanitizer_linux.cc
858 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
859 (internal_mmap): Use it.
860 (internal_filesize): Likewise.
862 2012-11-16 Tom Tromey <tromey@redhat.com>
864 * configure.ac: Invoke AM_MAINTAINER_MODE.
865 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
866 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
868 2012-11-16 H.J. Lu <hongjiu.lu@intel.com>
871 * include/sanitizer/common_interface_defs.h (uhwptr): New type
872 for hardware pointer.
873 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
874 Replace uptr with uhwptr for stack unwind.
876 2012-11-16 Dodji Seketeli <dodji@redhat.com>
878 * configure.tgt: Enable build on sparc linux.
880 2012-11-15 H.J. Lu <hongjiu.lu@intel.com>
882 * configure.ac: Properly set MULTISUBDIR.
883 * asan/Makefile.am (gcc_version): New.
884 * interception/Makefile.am (gcc_version): Likewise.
885 * sanitizer_common/Makefile.am (gcc_version): Likewise.
886 * configure: Regenerated.
887 * asan/Makefile.in: Likewise.
888 * interception/Makefile.in: Likewise.
889 * sanitizer_common/Makefile.in: Likewise.
891 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
894 * configure.ac (--enable-version-specific-runtime-libs): New option.
895 (AC_CANONICAL_SYSTEM): New.
896 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
897 (toolexecdir): Support multilib.
898 (toolexeclibdir): Likewise.
900 * Makefile.in: Regenerated.
901 * aclocal.m4: Likewise.
902 * configure: Likewise.
903 * asan/Makefile.in: Likewise.
904 * interception/Makefile.in: Likewise.
905 * sanitizer_common/Makefile.in: Likewise.
907 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
910 Backport from upstream revision 167883
911 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
912 __x86_64__ instead of __WORDSIZE.
913 (internal_filesize): Likwise.
915 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
917 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
918 * Makefile.in: Regenerated.
919 * configure: Likewise.
921 2012-11-13 H.J. Lu <hongjiu.lu@intel.com>
924 * acinclude.m4: New file.
925 * Makefile.am (ACLOCAL_AMFLAGS): New.
926 * configure.ac (AC_PREREQ): Set to 2.64.
927 (AC_CONFIG_AUX_DIR): Set to "..".
928 * Makefile.in: Regenerated.
929 * aclocal.m4: Likewise.
930 * configure: Likewise.
931 * asan/Makefile.in: Likewise.
932 * interception/Makefile.in: Likewise.
933 * sanitizer_common/Makefile.in: Likewise.
935 * config.guess: Removed.
936 * config.sub: Likewise.
938 * install-sh: Likewise.
939 * ltmain.sh: Likewise.
942 2012-11-13 Richard Henderson <rth@redhat.com>
944 * configure.tgt: New file.
946 2012-11-12 David S. Miller <davem@davemloft.net>
948 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
950 2012-10-29 Wei Mi <wmi@google.com>
952 Initial checkin: migrate asan runtime from llvm.