libsanitizer/ChangeLog

   1 2017-10-10  Release Manager
   2
   3         * GCC 5.5.0 released.
   4
   5 2017-09-07  Matthias Klose  <doko@ubuntu.com>
   6
   7         * asan/asan_linux.cc: Include <signal.h>
   8
   9 2017-09-07  Matthias Klose  <doko@ubuntu.com>
  10
  11         Backported from mainline
  12         2017-07-14  Jakub Jelinek  <jakub@redhat.com>
  13
  14         PR sanitizer/81066
  15         * sanitizer_common/sanitizer_linux.h: Cherry-pick upstream r307969.
  16         * sanitizer_common/sanitizer_linux.cc: Likewise.
  17         * sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc: Likewise.
  18         * tsan/tsan_platform_linux.cc: Likewise.
  19
  20 2017-06-29  Eric Botcazou  <ebotcazou@adacore.com>
  21
  22         Backport from mainline
  23         2017-01-10  James Clarke  <jrtc27@jrtc27.com>
  24
  25         PR sanitizer/78992
  26         * sanitizer_common/sanitizer_platform_limits_posix.h
  27         (struct __sanitizer_sigaction): Cherry-pick upstream r291561.
  28
  29         2016-11-30  Maxim Ostapenko  <m.ostapenko@samsung.com>
  30
  31         PR sanitizer/78532
  32         * sanitizer_common/sanitizer_platform_limits_posix.h
  33         (__sanitizer_sigaction): Adjust for sparc targets and various Glibc
  34         versions.
  35
  36 2017-05-30  Jakub Jelinek  <jakub@redhat.com>
  37
  38         Backported from mainline
  39         2016-09-05  Jakub Jelinek  <jakub@redhat.com>
  40
  41         PR sanitizer/77396
  42         * asan/asan_globals.cc: Cherry-pick upstream r280657.
  43
  44 2017-05-29  Martin Liska  <mliska@suse.cz>
  45
  46         Backport from mainline
  47         2017-04-06  Martin Liska  <mliska@suse.cz>
  48
  49         PR sanitizer/80166
  50         * sanitizer_common/sanitizer_common_interceptors.inc (INTERCEPTOR):
  51         Cherry-pick upstream r299036.
  52
  53 2017-02-17  Andreas Tobler  <andreast@gcc.gnu.org>
  54
  55         Backported from mainline
  56         2017-02-16  Andreas Tobler  <andreast@gcc.gnu.org>
  57
  58         PR sanitizer/79562
  59         * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry-pick
  60         upstream r294806.
  61
  62 2016-11-16  Markus Trippelsdorf  <markus@trippelsdorf.de>
  63
  64         PR sanitizer/78294
  65         * tsan/tsan_rtl.cc: Add missing attribute.
  66
  67 2016-06-03  Release Manager
  68
  69         * GCC 5.4.0 released.
  70
  71 2016-05-18  Jakub Jelinek  <jakub@redhat.com>
  72
  73         Backported from mainline
  74         2016-05-17  Jakub Jelinek  <jakub@redhat.com>
  75
  76         PR sanitizer/71160
  77         * asan/asan_malloc_linux.cc: Cherry pick upstream r254395
  78         and r269633.
  79
  80 2016-01-13  Maxim Ostapenko  <m.ostapenko@partner.samsung.com>
  81
  82         PR sanitizer/69147
  83         * asan/asan_mac.cc: Cherry pick upstream r241487.
  84         * sanitizer_common/sanitizer_mac.cc: Cherry pick upstream r224315.
  85         * sanitizer_common/sanitizer_mac.h: Likewise.
  86
  87 2015-12-04  Release Manager
  88
  89         * GCC 5.3.0 released.
  90
  91 2015-09-09  Markus Trippelsdorf  <markus@trippelsdorf.de>
  92
  93         PR sanitizer/67258
  94         * ubsan/ubsan_type_hash.cc: Cherry pick upstream r244101.
  95
  96 2015-07-16  Release Manager
  97
  98         * GCC 5.2.0 released.
  99
 100 2015-05-12  Yury Gribov  <y.gribov@samsung.com>
 101
 102         Backport from mainline
 103         2015-04-13  Yury Gribov  <y.gribov@samsung.com>
 104
 105         PR sanitizer/64839
 106         * sanitizer_common/sanitizer_platform.h: Cherry pick
 107         upstream r234470.
 108         * sanitizer_common/sanitizer_platform_limits_posix.cc: Ditto.
 109         * configure.ac (RPC_DEFS): Check for precense of RPC headers.
 110         * sanitizer_common/Makefile.am (DEFS): Pass info to compiler.
 111         * Makefile.in: Regenerate.
 112         * asan/Makefile.in: Regenerate.
 113         * config.h.in: Regenerate.
 114         * configure: Regenerate.
 115         * interception/Makefile.in: Regenerate.
 116         * libbacktrace/Makefile.in: Regenerate.
 117         * lsan/Makefile.in: Regenerate.
 118         * sanitizer_common/Makefile.in: Regenerate.
 119         * tsan/Makefile.in: Regenerate.
 120         * ubsan/Makefile.in: Regenerate.
 121
 122 2015-04-22  Release Manager
 123
 124         * GCC 5.1.0 released.
 125
 126 2015-03-23  Christophe Lyon  <christophe.lyon@linaro.org>
 127
 128         PR sanitizer/59009
 129         * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
 130         upstream r230324.
 131         * sanitizer_common/sanitizer_platform.h: Likewise.
 132         * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
 133
 134 2015-03-11  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 135
 136         * tsan/tsan_rtl_report.cc (ScopedReport::AddThread): Cherry pick
 137         upstream 224508 and 224755.
 138
 139 2015-03-09  Jakub Jelinek  <jakub@redhat.com>
 140
 141         PR sanitizer/63958
 142         Reapply:
 143         2014-10-14  David S. Miller  <davem@davemloft.net>
 144
 145         * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
 146         Define at __kernel_time_t, as needed for sparc.
 147         (struct __old_kernel_stat): Don't check if __sparc__ is defined.
 148         * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
 149         (__sanitizer): Define struct___old_kernel_stat_sz,
 150         struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
 151         (__sanitizer_ipc_perm): Adjust for sparc targets.
 152         (__sanitizer_shmid_ds): Likewsie.
 153         (__sanitizer_sigaction): Likewise.
 154         (IOC_SIZE): Likewsie.
 155
 156 2015-02-27  Peter Bergner  <bergner@vnet.ibm.com>
 157
 158         * configure.tgt: Enable build on powerpc*le-*-linux.
 159
 160 2015-02-23  Jakub Jelinek  <jakub@redhat.com>
 161
 162         PR bootstrap/63888
 163         * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation
 164         support until it is rewritten upstream.
 165
 166 2015-01-26  Matthias Klose  <doko@ubuntu.com>
 167
 168         * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
 169         * configure: Regenerate.
 170
 171 2015-01-25  Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
 172
 173         * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Undefine.
 174         * configure: Regenerate.
 175         * configure.tgt (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
 176
 177 2015-01-25  Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
 178
 179         * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Define.
 180         * configure: Regenerate.
 181         * tsan/Makefile.am (EXTRA_libtsan_la_SOURCES): Define.
 182         (libtsan_la_DEPENDENCIES): Likewise.
 183         * Makefile.in: Regenerate.
 184         * asan/Makefile.in: Regenerate.
 185         * interception/Makefile.in: Regenerate.
 186         * libbacktrace/Makefile.in: Regenerate.
 187         * lsan/Makefile.in: Regenerate.
 188         * sanitizer_common/Makefile.in: Regenerate.
 189         * tsan/Makefile.in: Regenerate.
 190         * ubsan/Makefile.in: Regenerate.
 191
 192 2015-01-22  Jakub Jelinek  <jakub@redhat.com>
 193
 194         * tsan/tsan_rtl.h: Cherry pick upstream r226829.
 195
 196 2015-01-21  Jakub Jelinek  <jakub@redhat.com>
 197
 198         PR sanitizer/64435
 199         * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry pick
 200         upstream r226637.
 201         * sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise.
 202         * sanitizer_common/sanitizer_posix.cc: Cherry pick upstream r226639.
 203
 204 2015-01-20  Jakub Jelinek  <jakub@redhat.com>
 205
 206         PR sanitizer/64632
 207         * ubsan/ubsan_type_hash.cc: Cherry pick upstream r224972.
 208
 209 2015-01-19  Jakub Jelinek  <jakub@redhat.com>
 210
 211         PR sanitizer/64435
 212         * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
 213         upstream r223925.
 214
 215 2015-01-13  Jakub Jelinek  <jakub@redhat.com>
 216
 217         * sanitizer_common/sanitizer_deadlock_detector.h: Cherry pick
 218         upstream r224518 and r224519.
 219         * tsan/tsan_rtl_thread.cc: Cherry pick upstream r224702 and
 220         r224834.
 221
 222 2014-12-16  Jakub Jelinek  <jakub@redhat.com>
 223
 224         * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc,
 225         sanitizer_common/sanitizer_symbolizer_libbacktrace.h,
 226         sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc: Cherry pick
 227         upstream r224308.
 228
 229 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 230
 231         PR bootstrap/63784
 232         * configure: Regenerated.
 233
 234 2014-11-21  Jakub Jelinek  <jakub@redhat.com>
 235
 236         PR target/61137
 237         * config/ia64/ia64.c (ia64_attribute_takes_identifier_p): New function.
 238         (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Redefine to it.
 239
 240 2014-11-14  Uros Bizjak  <ubizjak@gmail.com>
 241
 242         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11.
 243         * asan/Makefile.am (AM_CXXFLAGS): Ditto.
 244         * lsan/Makefile.am (AM_CXXFLAGS): Ditto.
 245         * interception/Makefile.am (AM_CXXFLAGS): Ditto.
 246         * tsan/Makefile.am (AM_CXXFLAGS): Ditto.
 247         * libbacktrace/Makefile.am (AM_CXXFLAGS): Ditto.
 248         * ubsan/Makefile.am (AM_CXXFLAGS): Ditto.
 249         * sanitizer_common/Makefile.in: Regenerate.
 250         * asan/Makefile.in: Ditto.
 251         * lsan/Makefile.in: Ditto.
 252         * interception/Makefile.in: Ditto.
 253         * tsan/Makefile.in: Ditto.
 254         * libbacktrace/Makefile.in: Ditto.
 255         * ubsan/Makefile.in: Ditto.
 256
 257 2014-11-13  Kostya Serebryany  <kcc@google.com>
 258
 259         * All source files: Merge from upstream r221802.
 260         * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc
 261         (LibbacktraceSymbolizer::SymbolizeData): Replace 'address'
 262         with 'start' to follow the new interface.
 263         * asan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
 264         * interception/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
 265         * libbacktrace/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
 266         * lsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
 267         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
 268         files.
 269         (AM_CXXFLAGS): Added -std=c++11.
 270         * tsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
 271         * ubsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
 272         * asan/Makefile.in: Regenerate.
 273         * interception/Makefile.in: Regenerate.
 274         * libbacktrace/Makefile.in: Regenerate.
 275         * lsan/Makefile.in: Regenerate.
 276         * sanitizer_common/Makefile.in: Regenerate.
 277         * tsan/Makefile.in: Regenerate.
 278         * ubsan/Makefile.in: Regenerate.
 279
 280 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 281
 282         PR target/63610
 283         * configure: Regenerate.
 284
 285 2014-10-16  Martin Liska  <mliska@suse.cz>
 286
 287         * asan/Makefile.am: IPA ICF pass is disabled.
 288         * asan/Makefile.in: Likewise.
 289
 290 2014-10-14  David S. Miller  <davem@davemloft.net>
 291
 292         * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
 293         Define at __kernel_time_t, as needed for sparc.
 294         (struct __old_kernel_stat): Don't check if __sparc__ is defined.
 295         * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
 296         (__sanitizer): Define struct___old_kernel_stat_sz,
 297         struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
 298         (__sanitizer_ipc_perm): Adjust for sparc targets.
 299         (__sanitizer_shmid_ds): Likewsie.
 300         (__sanitizer_sigaction): Likewsie.
 301         (IOC_SIZE): Likewsie.
 302
 303 2014-10-14  Jakub Jelinek  <jakub@redhat.com>
 304
 305         * ubsan/Makefile.am (DEFS): Add -DPIC.
 306         * ubsan/Makefile.in: Regenerated.
 307
 308 2014-09-26  Christophe Lyon  <christophe.lyon@linaro.org>
 309
 310         * configure.tgt: Enable build on aarch64*-linux.
 311
 312 2014-09-19  Kostya Serebryany  <kcc@google.com>
 313
 314         * All source files: Merge from upstream r218156.
 315         * asan/Makefile.am (asan_files): Added new files.
 316         * asan/Makefile.in: Regenerate.
 317         * ubsan/Makefile.am (ubsan_files): Added new files.
 318         * ubsan/Makefile.in: Regenerate.
 319         * tsan/Makefile.am (tsan_files): Added new files.
 320         * tsan/Makefile.in: Regenerate.
 321         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
 322           files.
 323         * sanitizer_common/Makefile.in: Regenerate.
 324         * asan/libtool-version: Bump the libasan SONAME.
 325
 326 2014-09-10  Jakub Jelinek  <jakub@redhat.com>
 327
 328         * ubsan/ubsan_handlers.cc, ubsan/ubsan_handlers.h: Cherry pick
 329         upstream r215485, r217389, r217391 and r217400.
 330
 331 2014-06-23  Paolo Carlini  <paolo.carlini@oracle.com>
 332
 333         * sanitizer_common/sanitizer_common_interceptors.inc:
 334         Cherry pick upstream r211008.
 335
 336 2014-06-11  Richard Biener  <rguenther@suse.de>
 337
 338         * asan/asan_linux.cc: Cherry pick upstream r210012.
 339
 340 2014-05-30  Jakub Jelinek  <jakub@redhat.com>
 341
 342         * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
 343         r209879.
 344         * sanitizer_common/sanitizer_common.h: Likewise.
 345         * asan/asan_mapping.h: Likewise.
 346         * asan/asan_linux.cc: Likewise.
 347         * tsan/tsan_mman.cc: Cherry pick upstream r209744.
 348         * sanitizer_common/sanitizer_allocator.h: Likewise.
 349
 350 2014-05-23  Marek Polacek  <polacek@redhat.com>
 351
 352         * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
 353         floating-point types.
 354
 355 2014-05-22  Kostya Serebryany  <kcc@google.com>
 356
 357         * All source files: Merge from upstream r209283.
 358         * asan/Makefile.am (asan_files): Added new files.
 359         * asan/Makefile.in: Regenerate.
 360         * tsan/Makefile.am (tsan_files): Added new files.
 361         * tsan/Makefile.in: Regenerate.
 362         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
 363         files.
 364         * sanitizer_common/Makefile.in: Regenerate.
 365
 366 2014-05-14  Yury Gribov  <y.gribov@samsung.com>
 367
 368         PR sanitizer/61100
 369         * Makefile.am (nodist_saninclude_HEADERS): Install
 370         public headers.
 371         * Makefile.in: Regenerate.
 372
 373 2014-03-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 374
 375         * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
 376         Add ../../libbacktrace/sort.c.
 377         * libbacktrace/Makefile.in: Regenerate.
 378         * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
 379
 380 2014-03-03  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
 381
 382         * configure.tgt: Unsupported for little endian PowerPC for now.
 383
 384 2014-02-04  Jakub Jelinek  <jakub@redhat.com>
 385
 386         PR sanitizer/60055
 387         * tsan/tsan_flags.cc (__tsan_default_options): Add
 388         SANITIZER_INTERFACE_ATTRIBUTE.  Backport from upstream r200747.
 389         * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
 390
 391         PR sanitizer/60038
 392         * sanitizer_common/sanitizer_linux_libcdep.cc: Include
 393         sanitizer_atomic.h and unistd.h.
 394         (kThreadDescriptorSize): Made static, remove initializer and const,
 395         change type to atomic_uintptr_t.
 396         (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
 397         query glibc version, compute kThreadDescriptorSize depending on
 398         glibc version minor number.
 399         (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
 400         kThreadDescriptorSize directly.
 401
 402 2014-01-23  Yury Gribov  <y.gribov@samsung.com>
 403             Jakub Jelinek  <jakub@redhat.com>
 404
 405         PR sanitizer/57316
 406         * configure.ac: Check for missing syscalls.
 407         * Makefile.am: Likewise.
 408         * configure: Regenerate.
 409         * Makefile.in: Regenerate.
 410
 411 2014-01-09  Jakub Jelinek  <jakub@redhat.com>
 412
 413         * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
 414         (LibbacktraceSymbolizer::Demangle): New declaration.
 415         * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
 416         (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
 417         method if possible.
 418         * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
 419         "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
 420         (struct CplusV3DemangleData): New type.
 421         (CplusV3DemangleCallback, CplusV3Demangle): New functions.
 422         (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
 423         SymbolizeDataCallback): Use CplusV3Demangle.
 424         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
 425         -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
 426         * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
 427         cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
 428         cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
 429         cplus_demangle_init_info, cplus_demangle_mangled_name,
 430         cplus_demangle_operators, cplus_demangle_print,
 431         cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
 432         cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
 433         is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
 434         Define.
 435         (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
 436         (memcmp, strncmp): Redefine.
 437         * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
 438         ../../libiberty/cp-demangle.c.
 439         * libbacktrace/bridge.cc (__asan_internal_memcmp,
 440         __asan_internal_strncmp): New functions.
 441         * sanitizer_common/Makefile.in: Regenerated.
 442         * libbacktrace/Makefile.in: Regenerated.
 443         * configure: Regenerated.
 444         * configure.ac: Regenerated.
 445         * config.h.in: Regenerated.
 446
 447         * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
 448         -isystem $(top_srcdir)/include/system.
 449         * sanitizer_common/Makefile.in: Regenerated.
 450         * include/system/linux/aio_abi.h: New header.
 451         * include/system/linux/mroute.h: New header.
 452         * include/system/linux/mroute6.h: New header.
 453         * include/system/linux/perf_event.h: New header.
 454         * include/system/linux/types.h: New header.
 455
 456         PR sanitizer/59136
 457         * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
 458         LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
 459         and -I/-include flags.
 460         * lsan/Makefile.am (liblsan_la_LIBADD): Add
 461         libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
 462         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
 463         * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
 464         * asan/Makefile.am (libasan_la_LIBADD): Likewise.
 465         * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
 466         libbacktrace.
 467         * README.gcc: Document that also lsan and ubsan are
 468         maintained in compiler-rt upstream.
 469         * libbacktrace/Makefile.am: New file.
 470         * libbacktrace/backtrace-rename.h: New file.
 471         * libbacktrace/backtrace-supported.h.in: New file.
 472         * libbacktrace/bridge.cc: New file.
 473         * configure.ac: Add tests needed for libbacktrace build
 474         within libsanitizer.
 475         * sanitizer_common/Makefile.in: Regenerated.
 476         * lsan/Makefile.in: Regenerated.
 477         * tsan/Makefile.in: Regenerated.
 478         * ubsan/Makefile.in: Regenerated.
 479         * libbacktrace/Makefile.in: Generated.
 480         * config.h.in: Regenerated.
 481         * configure: Regenerated.
 482         * Makefile.in: Regenerated.
 483         * interception/Makefile.in: Regenerated.
 484         * asan/Makefile.in: Regenerated.
 485         * aclocal.m4: Regenerated.
 486
 487 2013-12-19  Kostya Serebryany  <kcc@google.com>
 488
 489         * sanitizer_common/sanitizer_platform_limits_posix.cc:
 490         workaround for missing definition of EOWNERDEAD, backport
 491         from upstream r196779.
 492
 493 2013-12-06  H.J. Lu  <hongjiu.lu@intel.com>
 494
 495         * sanitizer_common/sanitizer_platform_limits_posix.h
 496         (__sanitizer_shmid_ds): Use u64 on time fields for x32.
 497         (__sanitizer_clock_t): Use long long for x32.
 498
 499 2013-12-06  H.J. Lu  <hongjiu.lu@intel.com>
 500
 501         * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
 502         <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
 503         (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
 504
 505 2013-12-05  H.J. Lu  <hongjiu.lu@intel.com>
 506
 507         * configure.ac (link_sanitizer_common): Add -lm.
 508         * configure: Regenerated.
 509
 510 2013-12-05  Kostya Serebryany  <kcc@google.com>
 511
 512         * All source files: Merge from upstream r196489.
 513         * merge.sh: Add *.S to the list of merged files.
 514
 515 2013-12-05  Yury Gribov  <y.gribov@samsung.com>
 516
 517         PR sanitizer/59368
 518         * Makefile.am (gcc_version): Added gcc_version.
 519         * Makefile.in: Regenerate.
 520
 521 2013-12-05  Kostya Serebryany  <kcc@google.com>
 522
 523         * All source files: Merge from upstream r196090.
 524         * tsan/Makefile.am (tsan_files): Added new files.
 525         * tsan/Makefile.in: Regenerate.
 526         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
 527         * sanitizer_common/Makefile.in: Regenerate.
 528         * lsan/Makefile.am (lsan_files): Added new files.
 529         * lsan/Makefile.in: Regenerate.
 530
 531 2013-11-29  Jakub Jelinek  <jakub@redhat.com>
 532             Yury Gribov  <y.gribov@samsung.com>
 533
 534         PR sanitizer/59063
 535         * libsanitizer.spec.in: Add spec file to hold link flags for
 536         various sanitizer libs.
 537         * configure.ac: Check whether clock_* routines come from librt.
 538         * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
 539         configure.ac.
 540         * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
 541         * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
 542         * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
 543         * asan/Makefile.in: Regenerate.
 544         * interception/Makefile.in: Regenerate.
 545         * lsan/Makefile.in: Regenerate.
 546         * sanitizer_common/Makefile.in: Regenerate.
 547         * tsan/Makefile.in: Regenerate.
 548         * ubsan/Makefile.in: Regenerate.
 549         * Makefile.in: Regenerate.
 550         * configure: Regenerate.
 551
 552 2013-11-28  Jakub Jelinek  <jakub@redhat.com>
 553             Yury Gribov  <y.gribov@samsung.com>
 554
 555         PR sanitizer/59106
 556         * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
 557         don't need it.
 558         * ubsan/Makefile.in: Regenerated.
 559
 560 2013-11-22  Jakub Jelinek  <jakub@redhat.com>
 561
 562         PR sanitizer/59061
 563         * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
 564         * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
 565         * configure: Regenerated.
 566         * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
 567         liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
 568         * lsan/Makefile.in: Regenerated.
 569
 570 2013-11-22  Mike Stump  <mikestump@comcast.net>
 571
 572         * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
 573         change from upstream to fix build.
 574
 575 2013-11-18  Yury Gribov  <y.gribov@samsung.com>
 576
 577         PR sanitizer/59106
 578         * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
 579         * interception/Makefile.am (AM_CXXFLAGS): Likewise.
 580         * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
 581         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
 582         * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
 583         * asan/Makefile.in: Regenerate.
 584         * interception/Makefile.in: Regenerate.
 585         * tsan/Makefile.in: Regenerate.
 586         * lsan/Makefile.in: Regenerate.
 587         * sanitizer_common/Makefile.in: Regenerate.
 588
 589 2013-11-15  Kostya Serebryany  <kcc@google.com>
 590
 591         PR sanitizer/58994
 592         Backport from upstream revision 194573
 593         * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
 594         back to the original functions in the common libsanitizer
 595         interceptors and the __cxa_atexit() interceptor on Darwin.
 596
 597 2013-11-13  Peter Bergner  <bergner@vnet.ibm.com>
 598
 599         PR sanitizer/59009
 600         * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
 601         ifdef out more source.
 602
 603 2013-11-12  Jakub Jelinek  <jakub@redhat.com>
 604
 605         * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
 606         ifdef out almost the whole source.
 607         * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
 608
 609 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 610
 611         PR sanitizer/59018
 612         * sanitizer_common/sanitizer_platform_limits_posix.cc
 613         (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
 614         defined.
 615
 616 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 617
 618         PR sanitizer/59018
 619         * sanitizer_common/sanitizer_platform_limits_linux.cc
 620         (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
 621         defined.
 622         * sanitizer_common/sanitizer_platform_limits_posix.h
 623         (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
 624         defined.
 625         (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
 626         is defined.
 627         (__sanitizer___kernel_gid_t): Likewise.
 628         (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
 629         is defined.
 630
 631 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 632
 633         PR sanitizer/59018
 634         * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
 635         2 64-bit integers to save and restore fn and arg.  Properly load
 636         newtls/child_tidptr into r8/r10.
 637
 638 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 639
 640         PR sanitizer/59018
 641         * sanitizer_common/sanitizer_linux.cc (internal_mmap,
 642         internal_munmap, internal_open, internal_read, internal_write,
 643         internal_stat, internal_lstat, internal_fstat, internal_readlink,
 644         internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
 645         BlockingMutex::Unlock, internal_ptrace, internal_getdents,
 646         internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
 647
 648 2013-11-04  Kostya Serebryany  <kcc@google.com>
 649
 650         * All source files: Merge from upstream r191666.
 651         * merge.sh: Added lsan.
 652         * configure.ac (AC_CONFIG_FILES): Added lsan.
 653         * Makefile.am (SUBDIRS): Added lsan.
 654         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
 655         * asan/Makefile.am (asan_files): Added new files.
 656         (libasan_la_LIBADD): Added a dependency on lsan.
 657         * lsan/Makefile.am: New file.
 658         * asan/Makefile.in: Regenerate.
 659         * lsan/Makefile.in: Regenerate.
 660         * Makefile.in: Regenerate.
 661         * configure: Regenerate.
 662         * sanitizer_common/Makefile.in: Regenerate.
 663
 664 2013-09-20  Alan Modra  <amodra@gmail.com>
 665
 666         * configure: Regenerate.
 667
 668 2013-09-01  Iain Sandoe  <iain@codesourcery.com>
 669
 670         * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
 671         libinterception.la for Darwin.
 672         * ubsan/Makefile.in: Regenerate.
 673
 674 2013-08-30  Jakub Jelinek  <jakub@redhat.com>
 675
 676         * Makefile.am (SUBDIRS): Add ubsan.
 677         * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
 678         * merge.sh: Merge ubsan.
 679         * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
 680         * sanitizer_common/sanitizer_printf.cc: Likewise.
 681         * sanitizer_common/sanitizer_common.h: Likewise.
 682         * ubsan: New directory. Import ubsan runtime from llvm.
 683
 684 2013-06-03  Christophe Lyon  <christophe.lyon@linaro.org>
 685
 686         * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
 687         Cherry pick upstream r182922.
 688
 689 2013-05-07  Christophe Lyon  <christophe.lyon@linaro.org>
 690
 691         * configure.tgt: Add ARM pattern.
 692
 693 2013-03-22  Jakub Jelinek  <jakub@redhat.com>
 694
 695         PR other/43620
 696         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 697         * Makefile.in: Regenerated.
 698         * asan/Makefile.in: Regenerated.
 699         * interception/Makefile.in: Regenerated.
 700         * sanitizer_common/Makefile.in: Regenerated.
 701         * tsan/Makefile.in: Regenerated.
 702
 703 2013-02-28  Jakub Jelinek  <jakub@redhat.com>
 704
 705         * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
 706         * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
 707         0x4fffffffffULL.
 708
 709 2013-02-22  Jakub Jelinek  <jakub@redhat.com>
 710
 711         PR sanitizer/56393
 712         * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
 713         libasan_preinit.o.
 714         (libasan_preinit.o): Depend on asan_preinit.o.
 715         * asan/Makefile.in: Regenerated.
 716         * asan/asan_preinit.cc: New file, synced from upstream.
 717         * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
 718
 719 2013-02-21  Jack Howarth  <howarth@bromo.med.uc.edu>
 720
 721         * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
 722         dynamic/asan_interceptors_dynamic.cc.
 723         * asan/Makefile.in: Regenerated.
 724         * merge.sh: Remove merge of deprecated lib/asan/dynamic.
 725
 726 2013-02-21  Jakub Jelinek  <jakub@redhat.com>
 727
 728         * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
 729         defined.  Add used attribute.
 730
 731 2013-02-21  Kostya Serebryany  <kcc@google.com>
 732
 733         * All source files: Merge from upstream r175733.
 734         * sanitizer_common/Makefile.am: Added a new file.
 735         * sanitizer_common/Makefile.in: Regenerated.
 736
 737 2013-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 738
 739         PR bootstrap/56327
 740         * interception/interception.h (OFF_T): Merged from upstream
 741         r175140.
 742
 743 2013-02-13  Jakub Jelinek  <jakub@redhat.com>
 744
 745         * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
 746
 747 2013-02-13  Kostya Serebryany  <kcc@google.com>
 748
 749         PR sanitizer/56128
 750         * All source files: Merge from upstream r175049.
 751         * interception/Makefile.am: added include path.
 752         * interception/Makefile.in: Regenerated.
 753
 754 2013-02-11  Jack Howarth  <howarth@bromo.med.uc.edu>
 755
 756         * configure.tgt: Disable build on darwin9 and earlier.
 757
 758 2013-01-23  Kostya Serebryany  <kcc@google.com>
 759
 760         PR sanitizer/55989
 761         * All source files: Merge from upstream r173241.
 762         * merge.sh: Support merging .inc files.
 763
 764 2013-01-16  Jakub Jelinek  <jakub@redhat.com>
 765
 766         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
 767         -Wno-c99-extensions.
 768         * interception/Makefile.am (AM_CXXFLAGS): Likewise.
 769         * asan/Makefile.am (AM_CXXFLAGS): Likewise.
 770         * sanitizer_common/Makefile.in: Regenerated.
 771         * interception/Makefile.in: Regenerated.
 772         * asan/Makefile.in: Regenerated.
 773
 774 2013-01-10  Wei Mi  <wmi@google.com>
 775
 776         PR sanitizer/55488
 777         * tsan/Makefile.am: Add tsan_rtl_amd64.S.
 778         * tsan/Makefile.in: Regenerated.
 779         * tsan/tsan_rtl.h: Enable HACKY_CALL.
 780
 781 2013-01-10  Kostya Serebryany  <kcc@google.com>
 782
 783         * All source files: Merge from upstream r171973.
 784         * sanitizer_common/Makefile.am: Added new files.
 785         * asan/Makefile.am: Likewise.
 786         * tsan/Makefile.am: Likewise.
 787         * sanitizer_common/Makefile.in: Regenerated.
 788         * asan/Makefile.in: Likewise.
 789         * tsan/Makefile.in: Likewise.
 790
 791 2013-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 792
 793         * asan/Makefile.am (libasan_la_LIBADD): Replace
 794         LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
 795         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
 796         * Makefile.in: Regenerated.
 797         * configure: Likewise.
 798         * asan/Makefile.in: Likewise.
 799         * interception/Makefile.in: Likewise.
 800         * sanitizer_common/Makefile.in: Likewise.
 801         * tsan/Makefile.in: Likewise.
 802
 803 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 804
 805         * Makefile.am (AM_MAKEFLAGS): Restored.
 806         * interception/Makefile.am: Likewise.
 807         * sanitizer_common/Makefile.am: Likewise.
 808         * tsan/Makefile.am: Likewise.
 809         * Makefile.in: Regenerated.
 810         * asan/Makefile.in: Likewise.
 811         * interception/Makefile.in: Likewise.
 812         * sanitizer_common/Makefile.in: Likewise.
 813         * tsan/Makefile.in: Likewise.
 814
 815 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 816
 817         * Makefile.am (MAKEOVERRIDES): Restored.
 818         * asan/Makefile.am: Likewise.
 819         * interception/Makefile.am: Likewise.
 820         * sanitizer_common/Makefile.am: Likewise.
 821         * tsan/Makefile.am: Likewise.
 822         * Makefile.in: Regenerated.
 823         * asan/Makefile.in: Likewise.
 824         * interception/Makefile.in: Likewise.
 825         * sanitizer_common/Makefile.in: Likewise.
 826         * tsan/Makefile.in: Likewise.
 827
 828 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 829
 830         * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
 831         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
 832         * Makefile.in: Regenerated.
 833         * configure: Likewise.
 834         * asan/Makefile.in: Likewise.
 835         * interception/Makefile.in: Likewise.
 836         * sanitizer_common/Makefile.in: Likewise.
 837         * tsan/Makefile.in: Likewise.
 838
 839 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 840
 841         * Makefile.am (AM_MAKEFLAGS): Removed.
 842         (MAKEOVERRIDES): Likewise.
 843         * asan/Makefile.am: Likewise.
 844         * interception/Makefile.am: Likewise.
 845         * sanitizer_common/Makefile.am: Likewise.
 846         * tsan/Makefile.am: Likewise.
 847         * Makefile.in: Regenerated.
 848         * asan/Makefile.in: Likewise.
 849         * interception/Makefile.in: Likewise.
 850         * sanitizer_common/Makefile.in: Likewise.
 851         * tsan/Makefile.in: Likewise.
 852
 853 2012-12-11  H.J. Lu  <hongjiu.lu@intel.com>
 854
 855         PR sanitizer/55533
 856         * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
 857         * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
 858         * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
 859         (AM_MAKEFLAGS): Remove CC and CXX.
 860         * interception/Makefile.am: Likewise.
 861         * sanitizer_common/Makefile.am: Likewise.
 862         * tsan/Makefile.am: Likewise.
 863         * Makefile.in: Regenerated.
 864         * aclocal.m4: Likewise.
 865         * configure: Likewise.
 866         * asan/Makefile.in: Likewise.
 867         * interception/Makefile.in: Likewise.
 868         * sanitizer_common/Makefile.in: Likewise.
 869         * tsan/Makefile.in: Likewise.
 870
 871 2012-12-06  Peter Bergner  <bergner@vnet.ibm.com>
 872
 873         * configure.tgt: Enable build on powerpc*-linux.
 874
 875 2012-12-06  Jack Howarth  <howarth@bromo.med.uc.edu>
 876
 877         PR 55599/sanitizer
 878         * configure.ac: Set enable_static=no on darwin.
 879         * configure: Regenerated.
 880
 881 2012-12-06  Kostya Serebryany  <kcc@google.com>
 882
 883         * All files: Merge from upstream r169392.
 884
 885 2012-12-05  Kostya Serebryany  <kcc@google.com>
 886
 887         * All files: Merge from upstream r169371.
 888
 889 2012-12-04  Kostya Serebryany  <kcc@google.com>
 890             Jack Howarth  <howarth@bromo.med.uc.edu>
 891
 892         PR 55521/sanitizer
 893         * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
 894         * Makefile.am: Don't build interception subdir when
 895         USING_MAC_INTERPOSE defined.
 896         * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
 897         -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
 898         Compile asan_interceptors_dynamic.cc but not libinterception
 899         when USING_MAC_INTERPOSE defined.
 900         * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
 901         * configure: Regenerated.
 902         * Makefile.in: Likewise.
 903         * asan/Makefile.in: Likewise.
 904         * interception/Makefile.in: Likewise.
 905         * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
 906         * asan/asan_mac.cc: Likewise.
 907         * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
 908         and use MISSING_BLOCKS_SUPPORT.
 909         * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
 910         * interception/mach_override/LICENSE.txt: Remove unused file.
 911         * interception/mach_override/mach_override.c: Likewise.
 912         * interception/mach_override/mach_override.h: Likewise.
 913         * interception/mach_override: Remove unused directory.
 914
 915 2012-11-28  H.J. Lu  <hongjiu.lu@intel.com>
 916
 917         * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
 918         * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
 919         * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
 920         files.
 921         (AM_MAKEFLAGS): Restore CC and CXX.
 922         * interception/Makefile.am: Likewise.
 923         * sanitizer_common/Makefile.am: Likewise.
 924         * tsan/Makefile.am: Likewise.
 925         * Makefile.in: Regenerated.
 926         * aclocal.m4: Likewise.
 927         * configure: Likewise.
 928         * asan/Makefile.in: Likewise.
 929         * interception/Makefile.in: Likewise.
 930         * sanitizer_common/Makefile.in: Likewise.
 931         * tsan/Makefile.in: Likewise.
 932
 933 2012-11-28  H.J. Lu  <hongjiu.lu@intel.com>
 934
 935         * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
 936         * configure.ac (ACX_NONCANONICAL_TARGET): New.
 937         * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
 938         files.
 939         (AM_MAKEFLAGS): Remove CC and CXX.
 940         * interception/Makefile.am: Likewise.
 941         * sanitizer_common/Makefile.am: Likewise.
 942         * tsan/Makefile.am: Likewise.
 943         * Makefile.in: Regenerated.
 944         * aclocal.m4: Likewise.
 945         * configure: Likewise.
 946         * asan/Makefile.in: Likewise.
 947         * interception/Makefile.in: Likewise.
 948         * sanitizer_common/Makefile.in: Likewise.
 949         * tsan/Makefile.in: Likewise.
 950
 951 2012-11-27  Kostya Serebryany  <kcc@google.com>
 952
 953         * All files: Merge from upstream r168699.
 954
 955 2012-11-24  Kostya Serebryany  <kcc@google.com>
 956             Jack Howarth  <howarth@bromo.med.uc.edu>
 957
 958         * interception/mach_override/mach_override.c: Migrate from llvm.
 959         * interception/mach_override/mach_override.h: Likewise.
 960         * interception/mach_override/LICENSE.txt: Likewise.
 961         * configure.tgt: Add darwin to supported targets.
 962         * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
 963         * interception/Makefile.am: Compile mach_override.c when
 964         USING_MACH_OVERRIDE defined.
 965         * configure: Regenerated.
 966         * interception/Makefile.in: Likewise.
 967
 968 2012-11-23  H.J. Lu  <hongjiu.lu@intel.com>
 969
 970         PR sanitizer/55450
 971         * tsan/Makefile.am (gcc_version): New.
 972         * tsan/Makefile.in: Regenerated.
 973
 974 2012-11-23  Kostya Serebryany  <kcc@google.com>
 975
 976         * merge.sh: Support tsan, support added/removed files.
 977         * tsan/Makefile.am: Remove tsan_printf.cc.
 978         * tsan/Makefile.in: Regenerated.
 979         * other files: Merge from upstream r168514.
 980
 981 2012-11-23  Kostya Serebryany  <kcc@google.com>
 982
 983         * merge.sh: New file.
 984
 985 2012-11-23  Jakub Jelinek  <jakub@redhat.com>
 986
 987         * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
 988         * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
 989         automake conditional instead of !MULTISUBDIR32.
 990         * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
 991         for 64-bit multilib.
 992         * configure.ac: Check for void * size, source in configure.tgt,
 993         define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
 994         * configure: Regenerated.
 995         * Makefile.in: Regenerated.
 996         * tsan/Makefile.in: Regenerated.
 997
 998 2012-11-22  Wei Mi  <wmi@google.com>
 999
1000         * tsan: New directory. Import tsan runtime from llvm.
1001         * configure.ac: Add 64 bits tsan build.
1002         * Makefile.am: Likewise.
1003         * configure: Regenerated.
1004         * Makefile.in: Likewise.
1005
1006 2012-11-21  Kostya Serebryany  <kcc@google.com>
1007
1008         * README.gcc: Extend the README.gcc with mode details.
1009
1010 2012-11-20  Konstantin Serebryany  <konstantin.s.serebryany@gmail.com>
1011
1012         * sanitizer_common/sanitizer_linux.cc
1013         (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
1014         (internal_mmap): Use it.
1015         (internal_filesize): Likewise.
1016
1017 2012-11-16  Tom Tromey  <tromey@redhat.com>
1018
1019         * configure.ac: Invoke AM_MAINTAINER_MODE.
1020         * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
1021         interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
1022
1023 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
1024
1025         PR other/55333
1026         * include/sanitizer/common_interface_defs.h (uhwptr): New type
1027         for hardware pointer.
1028         * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
1029         Replace uptr with uhwptr for stack unwind.
1030
1031 2012-11-16  Dodji Seketeli  <dodji@redhat.com>
1032
1033         * configure.tgt: Enable build on sparc linux.
1034
1035 2012-11-15  H.J. Lu  <hongjiu.lu@intel.com>
1036
1037         * configure.ac: Properly set MULTISUBDIR.
1038         * asan/Makefile.am (gcc_version): New.
1039         * interception/Makefile.am (gcc_version): Likewise.
1040         * sanitizer_common/Makefile.am (gcc_version): Likewise.
1041         * configure: Regenerated.
1042         * asan/Makefile.in: Likewise.
1043         * interception/Makefile.in: Likewise.
1044         * sanitizer_common/Makefile.in: Likewise.
1045
1046 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
1047
1048         PR other/55291
1049         * configure.ac (--enable-version-specific-runtime-libs): New option.
1050         (AC_CANONICAL_SYSTEM): New.
1051         (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
1052         (toolexecdir): Support multilib.
1053         (toolexeclibdir): Likewise.
1054         (multilib_arg): New.
1055         * Makefile.in: Regenerated.
1056         * aclocal.m4: Likewise.
1057         * configure: Likewise.
1058         * asan/Makefile.in: Likewise.
1059         * interception/Makefile.in: Likewise.
1060         * sanitizer_common/Makefile.in: Likewise.
1061
1062 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
1063
1064         PR other/55292
1065         Backport from upstream revision 167883
1066         * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
1067         __x86_64__ instead of __WORDSIZE.
1068         (internal_filesize): Likwise.
1069
1070 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
1071
1072         * configure.ac (AC_CONFIG_AUX_DIR): Removed.
1073         * Makefile.in: Regenerated.
1074         * configure: Likewise.
1075
1076 2012-11-13  H.J. Lu  <hongjiu.lu@intel.com>
1077
1078         PR other/55304
1079         * acinclude.m4: New file.
1080         * Makefile.am (ACLOCAL_AMFLAGS): New.
1081         * configure.ac (AC_PREREQ): Set to 2.64.
1082         (AC_CONFIG_AUX_DIR): Set to "..".
1083         * Makefile.in: Regenerated.
1084         * aclocal.m4: Likewise.
1085         * configure: Likewise.
1086         * asan/Makefile.in: Likewise.
1087         * interception/Makefile.in: Likewise.
1088         * sanitizer_common/Makefile.in: Likewise.
1089
1090         * config.guess: Removed.
1091         * config.sub: Likewise.
1092         * depcomp: Likewise.
1093         * install-sh: Likewise.
1094         * ltmain.sh: Likewise.
1095         * missing: Likewise.
1096
1097 2012-11-13  Richard Henderson  <rth@redhat.com>
1098
1099         * configure.tgt: New file.
1100
1101 2012-11-12  David S. Miller  <davem@davemloft.net>
1102
1103         * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
1104
1105 2012-10-29  Wei Mi  <wmi@google.com>
1106
1107         Initial checkin: migrate asan runtime from llvm.