libsanitizer/ChangeLog

   1 2015-07-29  Markus Trippelsdorf  <markus@trippelsdorf.de>
   2
   3         PR sanitizer/63927
   4         * sanitizer_common/sanitizer_stacktrace.h: Use fast unwinder
   5         for PowerPC.
   6
   7 2015-07-28  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
   8
   9         PR sanitizer/63927
  10         * sanitizer_common/sanitizer_stacktrace.cc
  11         (BufferedStackTrace::FastUnwindStack): Fix code for PowerPC to
  12         find the link register at an offset of 16 from the base of the
  13         caller's stack frame.
  14
  15 2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
  16
  17         * Makefile.in: Regenerated with automake-1.11.6.
  18         * aclocal.m4: Likewise.
  19         * asan/Makefile.in: Likewise.
  20         * configure: Likewise.
  21         * interception/Makefile.in: Likewise.
  22         * libbacktrace/Makefile.in: Likewise.
  23         * lsan/Makefile.in: Likewise.
  24         * sanitizer_common/Makefile.in: Likewise.
  25         * tsan/Makefile.in: Likewise.
  26         * ubsan/Makefile.in: Likewise.
  27
  28 2015-04-13  Yury Gribov  <y.gribov@samsung.com>
  29
  30         PR sanitizer/64839
  31         * sanitizer_common/sanitizer_platform.h: Cherry pick
  32         upstream r234470.
  33         * sanitizer_common/sanitizer_platform_limits_posix.cc: Ditto.
  34         * configure.ac (RPC_DEFS): Check for precense of RPC headers.
  35         * sanitizer_common/Makefile.am (DEFS): Pass info to compiler.
  36         * Makefile.in: Regenerate.
  37         * asan/Makefile.in: Regenerate.
  38         * config.h.in: Regenerate.
  39         * configure: Regenerate.
  40         * interception/Makefile.in: Regenerate.
  41         * libbacktrace/Makefile.in: Regenerate.
  42         * lsan/Makefile.in: Regenerate.
  43         * sanitizer_common/Makefile.in: Regenerate.
  44         * tsan/Makefile.in: Regenerate.
  45         * ubsan/Makefile.in: Regenerate.
  46
  47
  48 2015-03-23  Christophe Lyon  <christophe.lyon@linaro.org>
  49
  50         PR sanitizer/59009
  51         * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
  52         upstream r230324.
  53         * sanitizer_common/sanitizer_platform.h: Likewise.
  54         * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
  55
  56 2015-03-11  Bernd Edlinger  <bernd.edlinger@hotmail.de>
  57
  58         * tsan/tsan_rtl_report.cc (ScopedReport::AddThread): Cherry pick
  59         upstream 224508 and 224755.
  60
  61 2015-03-09  Jakub Jelinek  <jakub@redhat.com>
  62
  63         PR sanitizer/63958
  64         Reapply:
  65         2014-10-14  David S. Miller  <davem@davemloft.net>
  66
  67         * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
  68         Define at __kernel_time_t, as needed for sparc.
  69         (struct __old_kernel_stat): Don't check if __sparc__ is defined.
  70         * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
  71         (__sanitizer): Define struct___old_kernel_stat_sz,
  72         struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
  73         (__sanitizer_ipc_perm): Adjust for sparc targets.
  74         (__sanitizer_shmid_ds): Likewsie.
  75         (__sanitizer_sigaction): Likewise.
  76         (IOC_SIZE): Likewsie.
  77
  78 2015-02-27  Peter Bergner  <bergner@vnet.ibm.com>
  79
  80         * configure.tgt: Enable build on powerpc*le-*-linux.
  81
  82 2015-02-23  Jakub Jelinek  <jakub@redhat.com>
  83
  84         PR bootstrap/63888
  85         * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
  86         support until it is rewritten upstream.
  87
  88 2015-01-26  Matthias Klose  <doko@ubuntu.com>
  89
  90         * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
  91         * configure: Regenerate.
  92
  93 2015-01-25  Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
  94
  95         * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Undefine.
  96         * configure: Regenerate.
  97         * configure.tgt (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
  98
  99 2015-01-25  Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
 100
 101         * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
 102         * configure: Regenerate.
 103         * tsan/Makefile.am (EXTRA_libtsan_la_SOURCES): Define.
 104         (libtsan_la_DEPENDENCIES): Likewise.
 105         * Makefile.in: Regenerate.
 106         * asan/Makefile.in: Regenerate.
 107         * interception/Makefile.in: Regenerate.
 108         * libbacktrace/Makefile.in: Regenerate.
 109         * lsan/Makefile.in: Regenerate.
 110         * sanitizer_common/Makefile.in: Regenerate.
 111         * tsan/Makefile.in: Regenerate.
 112         * ubsan/Makefile.in: Regenerate.
 113
 114 2015-01-22  Jakub Jelinek  <jakub@redhat.com>
 115
 116         * tsan/tsan_rtl.h: Cherry pick upstream r226829.
 117
 118 2015-01-21  Jakub Jelinek  <jakub@redhat.com>
 119
 120         PR sanitizer/64435
 121         * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry pick
 122         upstream r226637.
 123         * sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise.
 124         * sanitizer_common/sanitizer_posix.cc: Cherry pick upstream r226639.
 125
 126 2015-01-20  Jakub Jelinek  <jakub@redhat.com>
 127
 128         PR sanitizer/64632
 129         * ubsan/ubsan_type_hash.cc: Cherry pick upstream r224972.
 130
 131 2015-01-19  Jakub Jelinek  <jakub@redhat.com>
 132
 133         PR sanitizer/64435
 134         * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
 135         upstream r223925.
 136
 137 2015-01-13  Jakub Jelinek  <jakub@redhat.com>
 138
 139         * sanitizer_common/sanitizer_deadlock_detector.h: Cherry pick
 140         upstream r224518 and r224519.
 141         * tsan/tsan_rtl_thread.cc: Cherry pick upstream r224702 and
 142         r224834.
 143
 144 2014-12-16  Jakub Jelinek  <jakub@redhat.com>
 145
 146         * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc,
 147         sanitizer_common/sanitizer_symbolizer_libbacktrace.h,
 148         sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc: Cherry pick
 149         upstream r224308.
 150
 151 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 152
 153         PR bootstrap/63784
 154         * configure: Regenerated.
 155
 156 2014-11-21  Jakub Jelinek  <jakub@redhat.com>
 157
 158         PR target/61137
 159         * config/ia64/ia64.c (ia64_attribute_takes_identifier_p): New function.
 160         (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Redefine to it.
 161
 162 2014-11-14  Uros Bizjak  <ubizjak@gmail.com>
 163
 164         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11.
 165         * asan/Makefile.am (AM_CXXFLAGS): Ditto.
 166         * lsan/Makefile.am (AM_CXXFLAGS): Ditto.
 167         * interception/Makefile.am (AM_CXXFLAGS): Ditto.
 168         * tsan/Makefile.am (AM_CXXFLAGS): Ditto.
 169         * libbacktrace/Makefile.am (AM_CXXFLAGS): Ditto.
 170         * ubsan/Makefile.am (AM_CXXFLAGS): Ditto.
 171         * sanitizer_common/Makefile.in: Regenerate.
 172         * asan/Makefile.in: Ditto.
 173         * lsan/Makefile.in: Ditto.
 174         * interception/Makefile.in: Ditto.
 175         * tsan/Makefile.in: Ditto.
 176         * libbacktrace/Makefile.in: Ditto.
 177         * ubsan/Makefile.in: Ditto.
 178
 179 2014-11-13  Kostya Serebryany  <kcc@google.com>
 180
 181         * All source files: Merge from upstream r221802.
 182         * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc
 183         (LibbacktraceSymbolizer::SymbolizeData): Replace 'address'
 184         with 'start' to follow the new interface.
 185         * asan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
 186         * interception/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
 187         * libbacktrace/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
 188         * lsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
 189         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
 190         files.
 191         (AM_CXXFLAGS): Added -std=c++11.
 192         * tsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
 193         * ubsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
 194         * asan/Makefile.in: Regenerate.
 195         * interception/Makefile.in: Regenerate.
 196         * libbacktrace/Makefile.in: Regenerate.
 197         * lsan/Makefile.in: Regenerate.
 198         * sanitizer_common/Makefile.in: Regenerate.
 199         * tsan/Makefile.in: Regenerate.
 200         * ubsan/Makefile.in: Regenerate.
 201
 202 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 203
 204         PR target/63610
 205         * configure: Regenerate.
 206
 207 2014-10-16  Martin Liska  <mliska@suse.cz>
 208
 209         * asan/Makefile.am: IPA ICF pass is disabled.
 210         * asan/Makefile.in: Likewise.
 211
 212 2014-10-14  David S. Miller  <davem@davemloft.net>
 213
 214         * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
 215         Define at __kernel_time_t, as needed for sparc.
 216         (struct __old_kernel_stat): Don't check if __sparc__ is defined.
 217         * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
 218         (__sanitizer): Define struct___old_kernel_stat_sz,
 219         struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
 220         (__sanitizer_ipc_perm): Adjust for sparc targets.
 221         (__sanitizer_shmid_ds): Likewsie.
 222         (__sanitizer_sigaction): Likewsie.
 223         (IOC_SIZE): Likewsie.
 224
 225 2014-10-14  Jakub Jelinek  <jakub@redhat.com>
 226
 227         * ubsan/Makefile.am (DEFS): Add -DPIC.
 228         * ubsan/Makefile.in: Regenerated.
 229
 230 2014-09-26  Christophe Lyon  <christophe.lyon@linaro.org>
 231
 232         * configure.tgt: Enable build on aarch64*-linux.
 233
 234 2014-09-19  Kostya Serebryany  <kcc@google.com>
 235
 236         * All source files: Merge from upstream r218156.
 237         * asan/Makefile.am (asan_files): Added new files.
 238         * asan/Makefile.in: Regenerate.
 239         * ubsan/Makefile.am (ubsan_files): Added new files.
 240         * ubsan/Makefile.in: Regenerate.
 241         * tsan/Makefile.am (tsan_files): Added new files.
 242         * tsan/Makefile.in: Regenerate.
 243         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
 244           files.
 245         * sanitizer_common/Makefile.in: Regenerate.
 246         * asan/libtool-version: Bump the libasan SONAME.
 247
 248 2014-09-10  Jakub Jelinek  <jakub@redhat.com>
 249
 250         * ubsan/ubsan_handlers.cc, ubsan/ubsan_handlers.h: Cherry pick
 251         upstream r215485, r217389, r217391 and r217400.
 252
 253 2014-06-23  Paolo Carlini  <paolo.carlini@oracle.com>
 254
 255         * sanitizer_common/sanitizer_common_interceptors.inc:
 256         Cherry pick upstream r211008.
 257
 258 2014-06-11  Richard Biener  <rguenther@suse.de>
 259
 260         * asan/asan_linux.cc: Cherry pick upstream r210012.
 261
 262 2014-05-30  Jakub Jelinek  <jakub@redhat.com>
 263
 264         * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
 265         r209879.
 266         * sanitizer_common/sanitizer_common.h: Likewise.
 267         * asan/asan_mapping.h: Likewise.
 268         * asan/asan_linux.cc: Likewise.
 269         * tsan/tsan_mman.cc: Cherry pick upstream r209744.
 270         * sanitizer_common/sanitizer_allocator.h: Likewise.
 271
 272 2014-05-23  Marek Polacek  <polacek@redhat.com>
 273
 274         * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
 275         floating-point types.
 276
 277 2014-05-22  Kostya Serebryany  <kcc@google.com>
 278
 279         * All source files: Merge from upstream r209283.
 280         * asan/Makefile.am (asan_files): Added new files.
 281         * asan/Makefile.in: Regenerate.
 282         * tsan/Makefile.am (tsan_files): Added new files.
 283         * tsan/Makefile.in: Regenerate.
 284         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
 285         files.
 286         * sanitizer_common/Makefile.in: Regenerate.
 287
 288 2014-05-14  Yury Gribov  <y.gribov@samsung.com>
 289
 290         PR sanitizer/61100
 291         * Makefile.am (nodist_saninclude_HEADERS): Install
 292         public headers.
 293         * Makefile.in: Regenerate.
 294
 295 2014-03-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 296
 297         * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
 298         Add ../../libbacktrace/sort.c.
 299         * libbacktrace/Makefile.in: Regenerate.
 300         * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
 301
 302 2014-03-03  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
 303
 304         * configure.tgt: Unsupported for little endian PowerPC for now.
 305
 306 2014-02-04  Jakub Jelinek  <jakub@redhat.com>
 307
 308         PR sanitizer/60055
 309         * tsan/tsan_flags.cc (__tsan_default_options): Add
 310         SANITIZER_INTERFACE_ATTRIBUTE.  Backport from upstream r200747.
 311         * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
 312
 313         PR sanitizer/60038
 314         * sanitizer_common/sanitizer_linux_libcdep.cc: Include
 315         sanitizer_atomic.h and unistd.h.
 316         (kThreadDescriptorSize): Made static, remove initializer and const,
 317         change type to atomic_uintptr_t.
 318         (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
 319         query glibc version, compute kThreadDescriptorSize depending on
 320         glibc version minor number.
 321         (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
 322         kThreadDescriptorSize directly.
 323
 324 2014-01-23  Yury Gribov  <y.gribov@samsung.com>
 325             Jakub Jelinek  <jakub@redhat.com>
 326
 327         PR sanitizer/57316
 328         * configure.ac: Check for missing syscalls.
 329         * Makefile.am: Likewise.
 330         * configure: Regenerate.
 331         * Makefile.in: Regenerate.
 332
 333 2014-01-09  Jakub Jelinek  <jakub@redhat.com>
 334
 335         * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
 336         (LibbacktraceSymbolizer::Demangle): New declaration.
 337         * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
 338         (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
 339         method if possible.
 340         * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
 341         "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
 342         (struct CplusV3DemangleData): New type.
 343         (CplusV3DemangleCallback, CplusV3Demangle): New functions.
 344         (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
 345         SymbolizeDataCallback): Use CplusV3Demangle.
 346         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
 347         -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
 348         * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
 349         cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
 350         cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
 351         cplus_demangle_init_info, cplus_demangle_mangled_name,
 352         cplus_demangle_operators, cplus_demangle_print,
 353         cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
 354         cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
 355         is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
 356         Define.
 357         (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
 358         (memcmp, strncmp): Redefine.
 359         * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
 360         ../../libiberty/cp-demangle.c.
 361         * libbacktrace/bridge.cc (__asan_internal_memcmp,
 362         __asan_internal_strncmp): New functions.
 363         * sanitizer_common/Makefile.in: Regenerated.
 364         * libbacktrace/Makefile.in: Regenerated.
 365         * configure: Regenerated.
 366         * configure.ac: Regenerated.
 367         * config.h.in: Regenerated.
 368
 369         * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
 370         -isystem $(top_srcdir)/include/system.
 371         * sanitizer_common/Makefile.in: Regenerated.
 372         * include/system/linux/aio_abi.h: New header.
 373         * include/system/linux/mroute.h: New header.
 374         * include/system/linux/mroute6.h: New header.
 375         * include/system/linux/perf_event.h: New header.
 376         * include/system/linux/types.h: New header.
 377
 378         PR sanitizer/59136
 379         * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
 380         LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
 381         and -I/-include flags.
 382         * lsan/Makefile.am (liblsan_la_LIBADD): Add
 383         libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
 384         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
 385         * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
 386         * asan/Makefile.am (libasan_la_LIBADD): Likewise.
 387         * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
 388         libbacktrace.
 389         * README.gcc: Document that also lsan and ubsan are
 390         maintained in compiler-rt upstream.
 391         * libbacktrace/Makefile.am: New file.
 392         * libbacktrace/backtrace-rename.h: New file.
 393         * libbacktrace/backtrace-supported.h.in: New file.
 394         * libbacktrace/bridge.cc: New file.
 395         * configure.ac: Add tests needed for libbacktrace build
 396         within libsanitizer.
 397         * sanitizer_common/Makefile.in: Regenerated.
 398         * lsan/Makefile.in: Regenerated.
 399         * tsan/Makefile.in: Regenerated.
 400         * ubsan/Makefile.in: Regenerated.
 401         * libbacktrace/Makefile.in: Generated.
 402         * config.h.in: Regenerated.
 403         * configure: Regenerated.
 404         * Makefile.in: Regenerated.
 405         * interception/Makefile.in: Regenerated.
 406         * asan/Makefile.in: Regenerated.
 407         * aclocal.m4: Regenerated.
 408
 409 2013-12-19  Kostya Serebryany  <kcc@google.com>
 410
 411         * sanitizer_common/sanitizer_platform_limits_posix.cc:
 412         workaround for missing definition of EOWNERDEAD, backport
 413         from upstream r196779.
 414
 415 2013-12-06  H.J. Lu  <hongjiu.lu@intel.com>
 416
 417         * sanitizer_common/sanitizer_platform_limits_posix.h
 418         (__sanitizer_shmid_ds): Use u64 on time fields for x32.
 419         (__sanitizer_clock_t): Use long long for x32.
 420
 421 2013-12-06  H.J. Lu  <hongjiu.lu@intel.com>
 422
 423         * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
 424         <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
 425         (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
 426
 427 2013-12-05  H.J. Lu  <hongjiu.lu@intel.com>
 428
 429         * configure.ac (link_sanitizer_common): Add -lm.
 430         * configure: Regenerated.
 431
 432 2013-12-05  Kostya Serebryany  <kcc@google.com>
 433
 434         * All source files: Merge from upstream r196489.
 435         * merge.sh: Add *.S to the list of merged files.
 436
 437 2013-12-05  Yury Gribov  <y.gribov@samsung.com>
 438
 439         PR sanitizer/59368
 440         * Makefile.am (gcc_version): Added gcc_version.
 441         * Makefile.in: Regenerate.
 442
 443 2013-12-05  Kostya Serebryany  <kcc@google.com>
 444
 445         * All source files: Merge from upstream r196090.
 446         * tsan/Makefile.am (tsan_files): Added new files.
 447         * tsan/Makefile.in: Regenerate.
 448         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
 449         * sanitizer_common/Makefile.in: Regenerate.
 450         * lsan/Makefile.am (lsan_files): Added new files.
 451         * lsan/Makefile.in: Regenerate.
 452
 453 2013-11-29  Jakub Jelinek  <jakub@redhat.com>
 454             Yury Gribov  <y.gribov@samsung.com>
 455
 456         PR sanitizer/59063
 457         * libsanitizer.spec.in: Add spec file to hold link flags for
 458         various sanitizer libs.
 459         * configure.ac: Check whether clock_* routines come from librt.
 460         * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
 461         configure.ac.
 462         * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
 463         * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
 464         * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
 465         * asan/Makefile.in: Regenerate.
 466         * interception/Makefile.in: Regenerate.
 467         * lsan/Makefile.in: Regenerate.
 468         * sanitizer_common/Makefile.in: Regenerate.
 469         * tsan/Makefile.in: Regenerate.
 470         * ubsan/Makefile.in: Regenerate.
 471         * Makefile.in: Regenerate.
 472         * configure: Regenerate.
 473
 474 2013-11-28  Jakub Jelinek  <jakub@redhat.com>
 475             Yury Gribov  <y.gribov@samsung.com>
 476
 477         PR sanitizer/59106
 478         * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
 479         don't need it.
 480         * ubsan/Makefile.in: Regenerated.
 481
 482 2013-11-22  Jakub Jelinek  <jakub@redhat.com>
 483
 484         PR sanitizer/59061
 485         * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
 486         * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
 487         * configure: Regenerated.
 488         * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
 489         liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
 490         * lsan/Makefile.in: Regenerated.
 491
 492 2013-11-22  Mike Stump  <mikestump@comcast.net>
 493
 494         * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
 495         change from upstream to fix build.
 496
 497 2013-11-18  Yury Gribov  <y.gribov@samsung.com>
 498
 499         PR sanitizer/59106
 500         * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
 501         * interception/Makefile.am (AM_CXXFLAGS): Likewise.
 502         * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
 503         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
 504         * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
 505         * asan/Makefile.in: Regenerate.
 506         * interception/Makefile.in: Regenerate.
 507         * tsan/Makefile.in: Regenerate.
 508         * lsan/Makefile.in: Regenerate.
 509         * sanitizer_common/Makefile.in: Regenerate.
 510
 511 2013-11-15  Kostya Serebryany  <kcc@google.com>
 512
 513         PR sanitizer/58994
 514         Backport from upstream revision 194573
 515         * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
 516         back to the original functions in the common libsanitizer
 517         interceptors and the __cxa_atexit() interceptor on Darwin.
 518
 519 2013-11-13  Peter Bergner  <bergner@vnet.ibm.com>
 520
 521         PR sanitizer/59009
 522         * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
 523         ifdef out more source.
 524
 525 2013-11-12  Jakub Jelinek  <jakub@redhat.com>
 526
 527         * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
 528         ifdef out almost the whole source.
 529         * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
 530
 531 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 532
 533         PR sanitizer/59018
 534         * sanitizer_common/sanitizer_platform_limits_posix.cc
 535         (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
 536         defined.
 537
 538 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 539
 540         PR sanitizer/59018
 541         * sanitizer_common/sanitizer_platform_limits_linux.cc
 542         (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
 543         defined.
 544         * sanitizer_common/sanitizer_platform_limits_posix.h
 545         (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
 546         defined.
 547         (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
 548         is defined.
 549         (__sanitizer___kernel_gid_t): Likewise.
 550         (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
 551         is defined.
 552
 553 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 554
 555         PR sanitizer/59018
 556         * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
 557         2 64-bit integers to save and restore fn and arg.  Properly load
 558         newtls/child_tidptr into r8/r10.
 559
 560 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 561
 562         PR sanitizer/59018
 563         * sanitizer_common/sanitizer_linux.cc (internal_mmap,
 564         internal_munmap, internal_open, internal_read, internal_write,
 565         internal_stat, internal_lstat, internal_fstat, internal_readlink,
 566         internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
 567         BlockingMutex::Unlock, internal_ptrace, internal_getdents,
 568         internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
 569
 570 2013-11-04  Kostya Serebryany  <kcc@google.com>
 571
 572         * All source files: Merge from upstream r191666.
 573         * merge.sh: Added lsan.
 574         * configure.ac (AC_CONFIG_FILES): Added lsan.
 575         * Makefile.am (SUBDIRS): Added lsan.
 576         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
 577         * asan/Makefile.am (asan_files): Added new files.
 578         (libasan_la_LIBADD): Added a dependency on lsan.
 579         * lsan/Makefile.am: New file.
 580         * asan/Makefile.in: Regenerate.
 581         * lsan/Makefile.in: Regenerate.
 582         * Makefile.in: Regenerate.
 583         * configure: Regenerate.
 584         * sanitizer_common/Makefile.in: Regenerate.
 585
 586 2013-09-20  Alan Modra  <amodra@gmail.com>
 587
 588         * configure: Regenerate.
 589
 590 2013-09-01  Iain Sandoe  <iain@codesourcery.com>
 591
 592         * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
 593         libinterception.la for Darwin.
 594         * ubsan/Makefile.in: Regenerate.
 595
 596 2013-08-30  Jakub Jelinek  <jakub@redhat.com>
 597
 598         * Makefile.am (SUBDIRS): Add ubsan.
 599         * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
 600         * merge.sh: Merge ubsan.
 601         * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
 602         * sanitizer_common/sanitizer_printf.cc: Likewise.
 603         * sanitizer_common/sanitizer_common.h: Likewise.
 604         * ubsan: New directory. Import ubsan runtime from llvm.
 605
 606 2013-06-03  Christophe Lyon  <christophe.lyon@linaro.org>
 607
 608         * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
 609         Cherry pick upstream r182922.
 610
 611 2013-05-07  Christophe Lyon  <christophe.lyon@linaro.org>
 612
 613         * configure.tgt: Add ARM pattern.
 614
 615 2013-03-22  Jakub Jelinek  <jakub@redhat.com>
 616
 617         PR other/43620
 618         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 619         * Makefile.in: Regenerated.
 620         * asan/Makefile.in: Regenerated.
 621         * interception/Makefile.in: Regenerated.
 622         * sanitizer_common/Makefile.in: Regenerated.
 623         * tsan/Makefile.in: Regenerated.
 624
 625 2013-02-28  Jakub Jelinek  <jakub@redhat.com>
 626
 627         * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
 628         * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
 629         0x4fffffffffULL.
 630
 631 2013-02-22  Jakub Jelinek  <jakub@redhat.com>
 632
 633         PR sanitizer/56393
 634         * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
 635         libasan_preinit.o.
 636         (libasan_preinit.o): Depend on asan_preinit.o.
 637         * asan/Makefile.in: Regenerated.
 638         * asan/asan_preinit.cc: New file, synced from upstream.
 639         * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
 640
 641 2013-02-21  Jack Howarth  <howarth@bromo.med.uc.edu>
 642
 643         * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
 644         dynamic/asan_interceptors_dynamic.cc.
 645         * asan/Makefile.in: Regenerated.
 646         * merge.sh: Remove merge of deprecated lib/asan/dynamic.
 647
 648 2013-02-21  Jakub Jelinek  <jakub@redhat.com>
 649
 650         * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
 651         defined.  Add used attribute.
 652
 653 2013-02-21  Kostya Serebryany  <kcc@google.com>
 654
 655         * All source files: Merge from upstream r175733.
 656         * sanitizer_common/Makefile.am: Added a new file.
 657         * sanitizer_common/Makefile.in: Regenerated.
 658
 659 2013-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 660
 661         PR bootstrap/56327
 662         * interception/interception.h (OFF_T): Merged from upstream
 663         r175140.
 664
 665 2013-02-13  Jakub Jelinek  <jakub@redhat.com>
 666
 667         * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
 668
 669 2013-02-13  Kostya Serebryany  <kcc@google.com>
 670
 671         PR sanitizer/56128
 672         * All source files: Merge from upstream r175049.
 673         * interception/Makefile.am: added include path.
 674         * interception/Makefile.in: Regenerated.
 675
 676 2013-02-11  Jack Howarth  <howarth@bromo.med.uc.edu>
 677
 678         * configure.tgt: Disable build on darwin9 and earlier.
 679
 680 2013-01-23  Kostya Serebryany  <kcc@google.com>
 681
 682         PR sanitizer/55989
 683         * All source files: Merge from upstream r173241.
 684         * merge.sh: Support merging .inc files.
 685
 686 2013-01-16  Jakub Jelinek  <jakub@redhat.com>
 687
 688         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
 689         -Wno-c99-extensions.
 690         * interception/Makefile.am (AM_CXXFLAGS): Likewise.
 691         * asan/Makefile.am (AM_CXXFLAGS): Likewise.
 692         * sanitizer_common/Makefile.in: Regenerated.
 693         * interception/Makefile.in: Regenerated.
 694         * asan/Makefile.in: Regenerated.
 695
 696 2013-01-10  Wei Mi  <wmi@google.com>
 697
 698         PR sanitizer/55488
 699         * tsan/Makefile.am: Add tsan_rtl_amd64.S.
 700         * tsan/Makefile.in: Regenerated.
 701         * tsan/tsan_rtl.h: Enable HACKY_CALL.
 702
 703 2013-01-10  Kostya Serebryany  <kcc@google.com>
 704
 705         * All source files: Merge from upstream r171973.
 706         * sanitizer_common/Makefile.am: Added new files.
 707         * asan/Makefile.am: Likewise.
 708         * tsan/Makefile.am: Likewise.
 709         * sanitizer_common/Makefile.in: Regenerated.
 710         * asan/Makefile.in: Likewise.
 711         * tsan/Makefile.in: Likewise.
 712
 713 2013-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 714
 715         * asan/Makefile.am (libasan_la_LIBADD): Replace
 716         LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
 717         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
 718         * Makefile.in: Regenerated.
 719         * configure: Likewise.
 720         * asan/Makefile.in: Likewise.
 721         * interception/Makefile.in: Likewise.
 722         * sanitizer_common/Makefile.in: Likewise.
 723         * tsan/Makefile.in: Likewise.
 724
 725 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 726
 727         * Makefile.am (AM_MAKEFLAGS): Restored.
 728         * interception/Makefile.am: Likewise.
 729         * sanitizer_common/Makefile.am: Likewise.
 730         * tsan/Makefile.am: Likewise.
 731         * Makefile.in: Regenerated.
 732         * asan/Makefile.in: Likewise.
 733         * interception/Makefile.in: Likewise.
 734         * sanitizer_common/Makefile.in: Likewise.
 735         * tsan/Makefile.in: Likewise.
 736
 737 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 738
 739         * Makefile.am (MAKEOVERRIDES): Restored.
 740         * asan/Makefile.am: Likewise.
 741         * interception/Makefile.am: Likewise.
 742         * sanitizer_common/Makefile.am: Likewise.
 743         * tsan/Makefile.am: Likewise.
 744         * Makefile.in: Regenerated.
 745         * asan/Makefile.in: Likewise.
 746         * interception/Makefile.in: Likewise.
 747         * sanitizer_common/Makefile.in: Likewise.
 748         * tsan/Makefile.in: Likewise.
 749
 750 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 751
 752         * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
 753         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
 754         * Makefile.in: Regenerated.
 755         * configure: Likewise.
 756         * asan/Makefile.in: Likewise.
 757         * interception/Makefile.in: Likewise.
 758         * sanitizer_common/Makefile.in: Likewise.
 759         * tsan/Makefile.in: Likewise.
 760
 761 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 762
 763         * Makefile.am (AM_MAKEFLAGS): Removed.
 764         (MAKEOVERRIDES): Likewise.
 765         * asan/Makefile.am: Likewise.
 766         * interception/Makefile.am: Likewise.
 767         * sanitizer_common/Makefile.am: Likewise.
 768         * tsan/Makefile.am: Likewise.
 769         * Makefile.in: Regenerated.
 770         * asan/Makefile.in: Likewise.
 771         * interception/Makefile.in: Likewise.
 772         * sanitizer_common/Makefile.in: Likewise.
 773         * tsan/Makefile.in: Likewise.
 774
 775 2012-12-11  H.J. Lu  <hongjiu.lu@intel.com>
 776
 777         PR sanitizer/55533
 778         * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
 779         * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
 780         * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
 781         (AM_MAKEFLAGS): Remove CC and CXX.
 782         * interception/Makefile.am: Likewise.
 783         * sanitizer_common/Makefile.am: Likewise.
 784         * tsan/Makefile.am: Likewise.
 785         * Makefile.in: Regenerated.
 786         * aclocal.m4: Likewise.
 787         * configure: Likewise.
 788         * asan/Makefile.in: Likewise.
 789         * interception/Makefile.in: Likewise.
 790         * sanitizer_common/Makefile.in: Likewise.
 791         * tsan/Makefile.in: Likewise.
 792
 793 2012-12-06  Peter Bergner  <bergner@vnet.ibm.com>
 794
 795         * configure.tgt: Enable build on powerpc*-linux.
 796
 797 2012-12-06  Jack Howarth  <howarth@bromo.med.uc.edu>
 798
 799         PR 55599/sanitizer
 800         * configure.ac: Set enable_static=no on darwin.
 801         * configure: Regenerated.
 802
 803 2012-12-06  Kostya Serebryany  <kcc@google.com>
 804
 805         * All files: Merge from upstream r169392.
 806
 807 2012-12-05  Kostya Serebryany  <kcc@google.com>
 808
 809         * All files: Merge from upstream r169371.
 810
 811 2012-12-04  Kostya Serebryany  <kcc@google.com>
 812             Jack Howarth  <howarth@bromo.med.uc.edu>
 813
 814         PR 55521/sanitizer
 815         * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
 816         * Makefile.am: Don't build interception subdir when
 817         USING_MAC_INTERPOSE defined.
 818         * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
 819         -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
 820         Compile asan_interceptors_dynamic.cc but not libinterception
 821         when USING_MAC_INTERPOSE defined.
 822         * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
 823         * configure: Regenerated.
 824         * Makefile.in: Likewise.
 825         * asan/Makefile.in: Likewise.
 826         * interception/Makefile.in: Likewise.
 827         * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
 828         * asan/asan_mac.cc: Likewise.
 829         * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
 830         and use MISSING_BLOCKS_SUPPORT.
 831         * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
 832         * interception/mach_override/LICENSE.txt: Remove unused file.
 833         * interception/mach_override/mach_override.c: Likewise.
 834         * interception/mach_override/mach_override.h: Likewise.
 835         * interception/mach_override: Remove unused directory.
 836
 837 2012-11-28  H.J. Lu  <hongjiu.lu@intel.com>
 838
 839         * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
 840         * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
 841         * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
 842         files.
 843         (AM_MAKEFLAGS): Restore CC and CXX.
 844         * interception/Makefile.am: Likewise.
 845         * sanitizer_common/Makefile.am: Likewise.
 846         * tsan/Makefile.am: Likewise.
 847         * Makefile.in: Regenerated.
 848         * aclocal.m4: Likewise.
 849         * configure: Likewise.
 850         * asan/Makefile.in: Likewise.
 851         * interception/Makefile.in: Likewise.
 852         * sanitizer_common/Makefile.in: Likewise.
 853         * tsan/Makefile.in: Likewise.
 854
 855 2012-11-28  H.J. Lu  <hongjiu.lu@intel.com>
 856
 857         * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
 858         * configure.ac (ACX_NONCANONICAL_TARGET): New.
 859         * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
 860         files.
 861         (AM_MAKEFLAGS): Remove CC and CXX.
 862         * interception/Makefile.am: Likewise.
 863         * sanitizer_common/Makefile.am: Likewise.
 864         * tsan/Makefile.am: Likewise.
 865         * Makefile.in: Regenerated.
 866         * aclocal.m4: Likewise.
 867         * configure: Likewise.
 868         * asan/Makefile.in: Likewise.
 869         * interception/Makefile.in: Likewise.
 870         * sanitizer_common/Makefile.in: Likewise.
 871         * tsan/Makefile.in: Likewise.
 872
 873 2012-11-27  Kostya Serebryany  <kcc@google.com>
 874
 875         * All files: Merge from upstream r168699.
 876
 877 2012-11-24  Kostya Serebryany  <kcc@google.com>
 878             Jack Howarth  <howarth@bromo.med.uc.edu>
 879
 880         * interception/mach_override/mach_override.c: Migrate from llvm.
 881         * interception/mach_override/mach_override.h: Likewise.
 882         * interception/mach_override/LICENSE.txt: Likewise.
 883         * configure.tgt: Add darwin to supported targets.
 884         * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
 885         * interception/Makefile.am: Compile mach_override.c when
 886         USING_MACH_OVERRIDE defined.
 887         * configure: Regenerated.
 888         * interception/Makefile.in: Likewise.
 889
 890 2012-11-23  H.J. Lu  <hongjiu.lu@intel.com>
 891
 892         PR sanitizer/55450
 893         * tsan/Makefile.am (gcc_version): New.
 894         * tsan/Makefile.in: Regenerated.
 895
 896 2012-11-23  Kostya Serebryany  <kcc@google.com>
 897
 898         * merge.sh: Support tsan, support added/removed files.
 899         * tsan/Makefile.am: Remove tsan_printf.cc.
 900         * tsan/Makefile.in: Regenerated.
 901         * other files: Merge from upstream r168514.
 902
 903 2012-11-23  Kostya Serebryany  <kcc@google.com>
 904
 905         * merge.sh: New file.
 906
 907 2012-11-23  Jakub Jelinek  <jakub@redhat.com>
 908
 909         * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
 910         * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
 911         automake conditional instead of !MULTISUBDIR32.
 912         * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
 913         for 64-bit multilib.
 914         * configure.ac: Check for void * size, source in configure.tgt,
 915         define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
 916         * configure: Regenerated.
 917         * Makefile.in: Regenerated.
 918         * tsan/Makefile.in: Regenerated.
 919
 920 2012-11-22  Wei Mi  <wmi@google.com>
 921
 922         * tsan: New directory. Import tsan runtime from llvm.
 923         * configure.ac: Add 64 bits tsan build.
 924         * Makefile.am: Likewise.
 925         * configure: Regenerated.
 926         * Makefile.in: Likewise.
 927
 928 2012-11-21  Kostya Serebryany  <kcc@google.com>
 929
 930         * README.gcc: Extend the README.gcc with mode details.
 931
 932 2012-11-20  Konstantin Serebryany  <konstantin.s.serebryany@gmail.com>
 933
 934         * sanitizer_common/sanitizer_linux.cc
 935         (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
 936         (internal_mmap): Use it.
 937         (internal_filesize): Likewise.
 938
 939 2012-11-16  Tom Tromey  <tromey@redhat.com>
 940
 941         * configure.ac: Invoke AM_MAINTAINER_MODE.
 942         * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
 943         interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
 944
 945 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
 946
 947         PR other/55333
 948         * include/sanitizer/common_interface_defs.h (uhwptr): New type
 949         for hardware pointer.
 950         * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
 951         Replace uptr with uhwptr for stack unwind.
 952
 953 2012-11-16  Dodji Seketeli  <dodji@redhat.com>
 954
 955         * configure.tgt: Enable build on sparc linux.
 956
 957 2012-11-15  H.J. Lu  <hongjiu.lu@intel.com>
 958
 959         * configure.ac: Properly set MULTISUBDIR.
 960         * asan/Makefile.am (gcc_version): New.
 961         * interception/Makefile.am (gcc_version): Likewise.
 962         * sanitizer_common/Makefile.am (gcc_version): Likewise.
 963         * configure: Regenerated.
 964         * asan/Makefile.in: Likewise.
 965         * interception/Makefile.in: Likewise.
 966         * sanitizer_common/Makefile.in: Likewise.
 967
 968 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 969
 970         PR other/55291
 971         * configure.ac (--enable-version-specific-runtime-libs): New option.
 972         (AC_CANONICAL_SYSTEM): New.
 973         (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
 974         (toolexecdir): Support multilib.
 975         (toolexeclibdir): Likewise.
 976         (multilib_arg): New.
 977         * Makefile.in: Regenerated.
 978         * aclocal.m4: Likewise.
 979         * configure: Likewise.
 980         * asan/Makefile.in: Likewise.
 981         * interception/Makefile.in: Likewise.
 982         * sanitizer_common/Makefile.in: Likewise.
 983
 984 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 985
 986         PR other/55292
 987         Backport from upstream revision 167883
 988         * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
 989         __x86_64__ instead of __WORDSIZE.
 990         (internal_filesize): Likwise.
 991
 992 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 993
 994         * configure.ac (AC_CONFIG_AUX_DIR): Removed.
 995         * Makefile.in: Regenerated.
 996         * configure: Likewise.
 997
 998 2012-11-13  H.J. Lu  <hongjiu.lu@intel.com>
 999
1000         PR other/55304
1001         * acinclude.m4: New file.
1002         * Makefile.am (ACLOCAL_AMFLAGS): New.
1003         * configure.ac (AC_PREREQ): Set to 2.64.
1004         (AC_CONFIG_AUX_DIR): Set to "..".
1005         * Makefile.in: Regenerated.
1006         * aclocal.m4: Likewise.
1007         * configure: Likewise.
1008         * asan/Makefile.in: Likewise.
1009         * interception/Makefile.in: Likewise.
1010         * sanitizer_common/Makefile.in: Likewise.
1011
1012         * config.guess: Removed.
1013         * config.sub: Likewise.
1014         * depcomp: Likewise.
1015         * install-sh: Likewise.
1016         * ltmain.sh: Likewise.
1017         * missing: Likewise.
1018
1019 2012-11-13  Richard Henderson  <rth@redhat.com>
1020
1021         * configure.tgt: New file.
1022
1023 2012-11-12  David S. Miller  <davem@davemloft.net>
1024
1025         * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
1026
1027 2012-10-29  Wei Mi  <wmi@google.com>
1028
1029         Initial checkin: migrate asan runtime from llvm.