libsanitizer/ChangeLog

   1 2013-12-06  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * sanitizer_common/sanitizer_platform_limits_posix.h
   4         (__sanitizer_shmid_ds): Use u64 on time fields for x32.
   5         (__sanitizer_clock_t): Use long long for x32.
   6
   7 2013-12-06  H.J. Lu  <hongjiu.lu@intel.com>
   8
   9         * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
  10         <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
  11         (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
  12
  13 2013-12-05  H.J. Lu  <hongjiu.lu@intel.com>
  14
  15         * configure.ac (link_sanitizer_common): Add -lm.
  16         * configure: Regenerated.
  17
  18 2013-12-05  Kostya Serebryany  <kcc@google.com>
  19
  20         * All source files: Merge from upstream r196489.
  21         * merge.sh: Add *.S to the list of merged files.
  22
  23 2013-12-05  Yury Gribov  <y.gribov@samsung.com>
  24
  25         PR sanitizer/59368
  26         * Makefile.am (gcc_version): Added gcc_version.
  27         * Makefile.in: Regenerate.
  28
  29 2013-12-05  Kostya Serebryany  <kcc@google.com>
  30
  31         * All source files: Merge from upstream r196090.
  32         * tsan/Makefile.am (tsan_files): Added new files.
  33         * tsan/Makefile.in: Regenerate.
  34         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
  35         * sanitizer_common/Makefile.in: Regenerate.
  36         * lsan/Makefile.am (lsan_files): Added new files.
  37         * lsan/Makefile.in: Regenerate.
  38
  39 2013-11-29  Jakub Jelinek  <jakub@redhat.com>
  40             Yury Gribov  <y.gribov@samsung.com>
  41
  42         PR sanitizer/59063
  43         * libsanitizer.spec.in: Add spec file to hold link flags for
  44         various sanitizer libs.
  45         * configure.ac: Check whether clock_* routines come from librt.
  46         * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
  47         configure.ac.
  48         * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
  49         * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
  50         * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
  51         * asan/Makefile.in: Regenerate.
  52         * interception/Makefile.in: Regenerate.
  53         * lsan/Makefile.in: Regenerate.
  54         * sanitizer_common/Makefile.in: Regenerate.
  55         * tsan/Makefile.in: Regenerate.
  56         * ubsan/Makefile.in: Regenerate.
  57         * Makefile.in: Regenerate.
  58         * configure: Regenerate.
  59
  60 2013-11-28  Jakub Jelinek  <jakub@redhat.com>
  61             Yury Gribov  <y.gribov@samsung.com>
  62
  63         PR sanitizer/59106
  64         * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
  65         don't need it.
  66         * ubsan/Makefile.in: Regenerated.
  67
  68 2013-11-22  Jakub Jelinek  <jakub@redhat.com>
  69
  70         PR sanitizer/59061
  71         * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
  72         * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
  73         * configure: Regenerated.
  74         * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
  75         liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
  76         * lsan/Makefile.in: Regenerated.
  77
  78 2013-11-22  Mike Stump  <mikestump@comcast.net>
  79
  80         * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
  81         change from upstream to fix build.
  82
  83 2013-11-18  Yury Gribov  <y.gribov@samsung.com>
  84
  85         PR sanitizer/59106
  86         * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
  87         * interception/Makefile.am (AM_CXXFLAGS): Likewise.
  88         * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
  89         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
  90         * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
  91         * asan/Makefile.in: Regenerate.
  92         * interception/Makefile.in: Regenerate.
  93         * tsan/Makefile.in: Regenerate.
  94         * lsan/Makefile.in: Regenerate.
  95         * sanitizer_common/Makefile.in: Regenerate.
  96
  97 2013-11-15  Kostya Serebryany  <kcc@google.com>
  98
  99         PR sanitizer/58994
 100         Backport from upstream revision 194573
 101         * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
 102         back to the original functions in the common libsanitizer
 103         interceptors and the __cxa_atexit() interceptor on Darwin.
 104
 105 2013-11-13  Peter Bergner  <bergner@vnet.ibm.com>
 106
 107         PR sanitizer/59009
 108         * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
 109         ifdef out more source.
 110
 111 2013-11-12  Jakub Jelinek  <jakub@redhat.com>
 112
 113         * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
 114         ifdef out almost the whole source.
 115         * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
 116
 117 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 118
 119         PR sanitizer/59018
 120         * sanitizer_common/sanitizer_platform_limits_posix.cc
 121         (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
 122         defined.
 123
 124 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 125
 126         PR sanitizer/59018
 127         * sanitizer_common/sanitizer_platform_limits_linux.cc
 128         (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
 129         defined.
 130         * sanitizer_common/sanitizer_platform_limits_posix.h
 131         (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
 132         defined.
 133         (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
 134         is defined.
 135         (__sanitizer___kernel_gid_t): Likewise.
 136         (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
 137         is defined.
 138
 139 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 140
 141         PR sanitizer/59018
 142         * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
 143         2 64-bit integers to save and restore fn and arg.  Properly load
 144         newtls/child_tidptr into r8/r10.
 145
 146 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 147
 148         PR sanitizer/59018
 149         * sanitizer_common/sanitizer_linux.cc (internal_mmap,
 150         internal_munmap, internal_open, internal_read, internal_write,
 151         internal_stat, internal_lstat, internal_fstat, internal_readlink,
 152         internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
 153         BlockingMutex::Unlock, internal_ptrace, internal_getdents,
 154         internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
 155
 156 2013-11-04  Kostya Serebryany  <kcc@google.com>
 157
 158         * All source files: Merge from upstream r191666.
 159         * merge.sh: Added lsan.
 160         * configure.ac (AC_CONFIG_FILES): Added lsan.
 161         * Makefile.am (SUBDIRS): Added lsan.
 162         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
 163         * asan/Makefile.am (asan_files): Added new files.
 164         (libasan_la_LIBADD): Added a dependency on lsan.
 165         * lsan/Makefile.am: New file.
 166         * asan/Makefile.in: Regenerate.
 167         * lsan/Makefile.in: Regenerate.
 168         * Makefile.in: Regenerate.
 169         * configure: Regenerate.
 170         * sanitizer_common/Makefile.in: Regenerate.
 171
 172 2013-09-20  Alan Modra  <amodra@gmail.com>
 173
 174         * configure: Regenerate.
 175
 176 2013-09-01  Iain Sandoe  <iain@codesourcery.com>
 177
 178         * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
 179         libinterception.la for Darwin.
 180         * ubsan/Makefile.in: Regenerate.
 181
 182 2013-08-30  Jakub Jelinek  <jakub@redhat.com>
 183
 184         * Makefile.am (SUBDIRS): Add ubsan.
 185         * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
 186         * merge.sh: Merge ubsan.
 187         * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
 188         * sanitizer_common/sanitizer_printf.cc: Likewise.
 189         * sanitizer_common/sanitizer_common.h: Likewise.
 190         * ubsan: New directory. Import ubsan runtime from llvm.
 191
 192 2013-06-03  Christophe Lyon  <christophe.lyon@linaro.org>
 193
 194         * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
 195         Cherry pick upstream r182922.
 196
 197 2013-05-07  Christophe Lyon  <christophe.lyon@linaro.org>
 198
 199         * configure.tgt: Add ARM pattern.
 200
 201 2013-03-22  Jakub Jelinek  <jakub@redhat.com>
 202
 203         PR other/43620
 204         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 205         * Makefile.in: Regenerated.
 206         * asan/Makefile.in: Regenerated.
 207         * interception/Makefile.in: Regenerated.
 208         * sanitizer_common/Makefile.in: Regenerated.
 209         * tsan/Makefile.in: Regenerated.
 210
 211 2013-02-28  Jakub Jelinek  <jakub@redhat.com>
 212
 213         * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
 214         * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
 215         0x4fffffffffULL.
 216
 217 2013-02-22  Jakub Jelinek  <jakub@redhat.com>
 218
 219         PR sanitizer/56393
 220         * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
 221         libasan_preinit.o.
 222         (libasan_preinit.o): Depend on asan_preinit.o.
 223         * asan/Makefile.in: Regenerated.
 224         * asan/asan_preinit.cc: New file, synced from upstream.
 225         * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
 226
 227 2013-02-21  Jack Howarth  <howarth@bromo.med.uc.edu>
 228
 229         * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
 230         dynamic/asan_interceptors_dynamic.cc.
 231         * asan/Makefile.in: Regenerated.
 232         * merge.sh: Remove merge of deprecated lib/asan/dynamic.
 233
 234 2013-02-21  Jakub Jelinek  <jakub@redhat.com>
 235
 236         * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
 237         defined.  Add used attribute.
 238
 239 2013-02-21  Kostya Serebryany  <kcc@google.com>
 240
 241         * All source files: Merge from upstream r175733.
 242         * sanitizer_common/Makefile.am: Added a new file.
 243         * sanitizer_common/Makefile.in: Regenerated.
 244
 245 2013-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 246
 247         PR bootstrap/56327
 248         * interception/interception.h (OFF_T): Merged from upstream
 249         r175140.
 250
 251 2013-02-13  Jakub Jelinek  <jakub@redhat.com>
 252
 253         * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
 254
 255 2013-02-13  Kostya Serebryany  <kcc@google.com>
 256
 257         PR sanitizer/56128
 258         * All source files: Merge from upstream r175049.
 259         * interception/Makefile.am: added include path.
 260         * interception/Makefile.in: Regenerated.
 261
 262 2013-02-11  Jack Howarth  <howarth@bromo.med.uc.edu>
 263
 264         * configure.tgt: Disable build on darwin9 and earlier.
 265
 266 2013-01-23  Kostya Serebryany  <kcc@google.com>
 267
 268         PR sanitizer/55989
 269         * All source files: Merge from upstream r173241.
 270         * merge.sh: Support merging .inc files.
 271
 272 2013-01-16  Jakub Jelinek  <jakub@redhat.com>
 273
 274         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
 275         -Wno-c99-extensions.
 276         * interception/Makefile.am (AM_CXXFLAGS): Likewise.
 277         * asan/Makefile.am (AM_CXXFLAGS): Likewise.
 278         * sanitizer_common/Makefile.in: Regenerated.
 279         * interception/Makefile.in: Regenerated.
 280         * asan/Makefile.in: Regenerated.
 281
 282 2013-01-10  Wei Mi  <wmi@google.com>
 283
 284         PR sanitizer/55488
 285         * tsan/Makefile.am: Add tsan_rtl_amd64.S.
 286         * tsan/Makefile.in: Regenerated.
 287         * tsan/tsan_rtl.h: Enable HACKY_CALL.
 288
 289 2013-01-10  Kostya Serebryany  <kcc@google.com>
 290
 291         * All source files: Merge from upstream r171973.
 292         * sanitizer_common/Makefile.am: Added new files.
 293         * asan/Makefile.am: Likewise.
 294         * tsan/Makefile.am: Likewise.
 295         * sanitizer_common/Makefile.in: Regenerated.
 296         * asan/Makefile.in: Likewise.
 297         * tsan/Makefile.in: Likewise.
 298
 299 2013-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 300
 301         * asan/Makefile.am (libasan_la_LIBADD): Replace
 302         LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
 303         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
 304         * Makefile.in: Regenerated.
 305         * configure: Likewise.
 306         * asan/Makefile.in: Likewise.
 307         * interception/Makefile.in: Likewise.
 308         * sanitizer_common/Makefile.in: Likewise.
 309         * tsan/Makefile.in: Likewise.
 310
 311 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 312
 313         * Makefile.am (AM_MAKEFLAGS): Restored.
 314         * interception/Makefile.am: Likewise.
 315         * sanitizer_common/Makefile.am: Likewise.
 316         * tsan/Makefile.am: Likewise.
 317         * Makefile.in: Regenerated.
 318         * asan/Makefile.in: Likewise.
 319         * interception/Makefile.in: Likewise.
 320         * sanitizer_common/Makefile.in: Likewise.
 321         * tsan/Makefile.in: Likewise.
 322
 323 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 324
 325         * Makefile.am (MAKEOVERRIDES): Restored.
 326         * asan/Makefile.am: Likewise.
 327         * interception/Makefile.am: Likewise.
 328         * sanitizer_common/Makefile.am: Likewise.
 329         * tsan/Makefile.am: Likewise.
 330         * Makefile.in: Regenerated.
 331         * asan/Makefile.in: Likewise.
 332         * interception/Makefile.in: Likewise.
 333         * sanitizer_common/Makefile.in: Likewise.
 334         * tsan/Makefile.in: Likewise.
 335
 336 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 337
 338         * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
 339         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
 340         * Makefile.in: Regenerated.
 341         * configure: Likewise.
 342         * asan/Makefile.in: Likewise.
 343         * interception/Makefile.in: Likewise.
 344         * sanitizer_common/Makefile.in: Likewise.
 345         * tsan/Makefile.in: Likewise.
 346
 347 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 348
 349         * Makefile.am (AM_MAKEFLAGS): Removed.
 350         (MAKEOVERRIDES): Likewise.
 351         * asan/Makefile.am: Likewise.
 352         * interception/Makefile.am: Likewise.
 353         * sanitizer_common/Makefile.am: Likewise.
 354         * tsan/Makefile.am: Likewise.
 355         * Makefile.in: Regenerated.
 356         * asan/Makefile.in: Likewise.
 357         * interception/Makefile.in: Likewise.
 358         * sanitizer_common/Makefile.in: Likewise.
 359         * tsan/Makefile.in: Likewise.
 360
 361 2012-12-11  H.J. Lu  <hongjiu.lu@intel.com>
 362
 363         PR sanitizer/55533
 364         * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
 365         * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
 366         * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
 367         (AM_MAKEFLAGS): Remove CC and CXX.
 368         * interception/Makefile.am: Likewise.
 369         * sanitizer_common/Makefile.am: Likewise.
 370         * tsan/Makefile.am: Likewise.
 371         * Makefile.in: Regenerated.
 372         * aclocal.m4: Likewise.
 373         * configure: Likewise.
 374         * asan/Makefile.in: Likewise.
 375         * interception/Makefile.in: Likewise.
 376         * sanitizer_common/Makefile.in: Likewise.
 377         * tsan/Makefile.in: Likewise.
 378
 379 2012-12-06  Peter Bergner  <bergner@vnet.ibm.com>
 380
 381         * configure.tgt: Enable build on powerpc*-linux.
 382
 383 2012-12-06  Jack Howarth  <howarth@bromo.med.uc.edu>
 384
 385         PR 55599/sanitizer
 386         * configure.ac: Set enable_static=no on darwin.
 387         * configure: Regenerated.
 388
 389 2012-12-06  Kostya Serebryany  <kcc@google.com>
 390
 391         * All files: Merge from upstream r169392.
 392
 393 2012-12-05  Kostya Serebryany  <kcc@google.com>
 394
 395         * All files: Merge from upstream r169371.
 396
 397 2012-12-04  Kostya Serebryany  <kcc@google.com>
 398             Jack Howarth  <howarth@bromo.med.uc.edu>
 399
 400         PR 55521/sanitizer
 401         * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
 402         * Makefile.am: Don't build interception subdir when
 403         USING_MAC_INTERPOSE defined.
 404         * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
 405         -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
 406         Compile asan_interceptors_dynamic.cc but not libinterception
 407         when USING_MAC_INTERPOSE defined.
 408         * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
 409         * configure: Regenerated.
 410         * Makefile.in: Likewise.
 411         * asan/Makefile.in: Likewise.
 412         * interception/Makefile.in: Likewise.
 413         * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
 414         * asan/asan_mac.cc: Likewise.
 415         * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
 416         and use MISSING_BLOCKS_SUPPORT.
 417         * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
 418         * interception/mach_override/LICENSE.txt: Remove unused file.
 419         * interception/mach_override/mach_override.c: Likewise.
 420         * interception/mach_override/mach_override.h: Likewise.
 421         * interception/mach_override: Remove unused directory.
 422
 423 2012-11-28  H.J. Lu  <hongjiu.lu@intel.com>
 424
 425         * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
 426         * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
 427         * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
 428         files.
 429         (AM_MAKEFLAGS): Restore CC and CXX.
 430         * interception/Makefile.am: Likewise.
 431         * sanitizer_common/Makefile.am: Likewise.
 432         * tsan/Makefile.am: Likewise.
 433         * Makefile.in: Regenerated.
 434         * aclocal.m4: Likewise.
 435         * configure: Likewise.
 436         * asan/Makefile.in: Likewise.
 437         * interception/Makefile.in: Likewise.
 438         * sanitizer_common/Makefile.in: Likewise.
 439         * tsan/Makefile.in: Likewise.
 440
 441 2012-11-28  H.J. Lu  <hongjiu.lu@intel.com>
 442
 443         * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
 444         * configure.ac (ACX_NONCANONICAL_TARGET): New.
 445         * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
 446         files.
 447         (AM_MAKEFLAGS): Remove CC and CXX.
 448         * interception/Makefile.am: Likewise.
 449         * sanitizer_common/Makefile.am: Likewise.
 450         * tsan/Makefile.am: Likewise.
 451         * Makefile.in: Regenerated.
 452         * aclocal.m4: Likewise.
 453         * configure: Likewise.
 454         * asan/Makefile.in: Likewise.
 455         * interception/Makefile.in: Likewise.
 456         * sanitizer_common/Makefile.in: Likewise.
 457         * tsan/Makefile.in: Likewise.
 458
 459 2012-11-27  Kostya Serebryany  <kcc@google.com>
 460
 461         * All files: Merge from upstream r168699.
 462
 463 2012-11-24  Kostya Serebryany  <kcc@google.com>
 464             Jack Howarth  <howarth@bromo.med.uc.edu>
 465
 466         * interception/mach_override/mach_override.c: Migrate from llvm.
 467         * interception/mach_override/mach_override.h: Likewise.
 468         * interception/mach_override/LICENSE.txt: Likewise.
 469         * configure.tgt: Add darwin to supported targets.
 470         * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
 471         * interception/Makefile.am: Compile mach_override.c when
 472         USING_MACH_OVERRIDE defined.
 473         * configure: Regenerated.
 474         * interception/Makefile.in: Likewise.
 475
 476 2012-11-23  H.J. Lu  <hongjiu.lu@intel.com>
 477
 478         PR sanitizer/55450
 479         * tsan/Makefile.am (gcc_version): New.
 480         * tsan/Makefile.in: Regenerated.
 481
 482 2012-11-23  Kostya Serebryany  <kcc@google.com>
 483
 484         * merge.sh: Support tsan, support added/removed files.
 485         * tsan/Makefile.am: Remove tsan_printf.cc.
 486         * tsan/Makefile.in: Regenerated.
 487         * other files: Merge from upstream r168514.
 488
 489 2012-11-23  Kostya Serebryany  <kcc@google.com>
 490
 491         * merge.sh: New file.
 492
 493 2012-11-23  Jakub Jelinek  <jakub@redhat.com>
 494
 495         * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
 496         * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
 497         automake conditional instead of !MULTISUBDIR32.
 498         * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
 499         for 64-bit multilib.
 500         * configure.ac: Check for void * size, source in configure.tgt,
 501         define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
 502         * configure: Regenerated.
 503         * Makefile.in: Regenerated.
 504         * tsan/Makefile.in: Regenerated.
 505
 506 2012-11-22  Wei Mi  <wmi@google.com>
 507
 508         * tsan: New directory. Import tsan runtime from llvm.
 509         * configure.ac: Add 64 bits tsan build.
 510         * Makefile.am: Likewise.
 511         * configure: Regenerated.
 512         * Makefile.in: Likewise.
 513
 514 2012-11-21  Kostya Serebryany  <kcc@google.com>
 515
 516         * README.gcc: Extend the README.gcc with mode details.
 517
 518 2012-11-20  Konstantin Serebryany  <konstantin.s.serebryany@gmail.com>
 519
 520         * sanitizer_common/sanitizer_linux.cc
 521         (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
 522         (internal_mmap): Use it.
 523         (internal_filesize): Likewise.
 524
 525 2012-11-16  Tom Tromey  <tromey@redhat.com>
 526
 527         * configure.ac: Invoke AM_MAINTAINER_MODE.
 528         * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
 529         interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
 530
 531 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
 532
 533         PR other/55333
 534         * include/sanitizer/common_interface_defs.h (uhwptr): New type
 535         for hardware pointer.
 536         * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
 537         Replace uptr with uhwptr for stack unwind.
 538
 539 2012-11-16  Dodji Seketeli  <dodji@redhat.com>
 540
 541         * configure.tgt: Enable build on sparc linux.
 542
 543 2012-11-15  H.J. Lu  <hongjiu.lu@intel.com>
 544
 545         * configure.ac: Properly set MULTISUBDIR.
 546         * asan/Makefile.am (gcc_version): New.
 547         * interception/Makefile.am (gcc_version): Likewise.
 548         * sanitizer_common/Makefile.am (gcc_version): Likewise.
 549         * configure: Regenerated.
 550         * asan/Makefile.in: Likewise.
 551         * interception/Makefile.in: Likewise.
 552         * sanitizer_common/Makefile.in: Likewise.
 553
 554 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 555
 556         PR other/55291
 557         * configure.ac (--enable-version-specific-runtime-libs): New option.
 558         (AC_CANONICAL_SYSTEM): New.
 559         (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
 560         (toolexecdir): Support multilib.
 561         (toolexeclibdir): Likewise.
 562         (multilib_arg): New.
 563         * Makefile.in: Regenerated.
 564         * aclocal.m4: Likewise.
 565         * configure: Likewise.
 566         * asan/Makefile.in: Likewise.
 567         * interception/Makefile.in: Likewise.
 568         * sanitizer_common/Makefile.in: Likewise.
 569
 570 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 571
 572         PR other/55292
 573         Backport from upstream revision 167883
 574         * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
 575         __x86_64__ instead of __WORDSIZE.
 576         (internal_filesize): Likwise.
 577
 578 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 579
 580         * configure.ac (AC_CONFIG_AUX_DIR): Removed.
 581         * Makefile.in: Regenerated.
 582         * configure: Likewise.
 583
 584 2012-11-13  H.J. Lu  <hongjiu.lu@intel.com>
 585
 586         PR other/55304
 587         * acinclude.m4: New file.
 588         * Makefile.am (ACLOCAL_AMFLAGS): New.
 589         * configure.ac (AC_PREREQ): Set to 2.64.
 590         (AC_CONFIG_AUX_DIR): Set to "..".
 591         * Makefile.in: Regenerated.
 592         * aclocal.m4: Likewise.
 593         * configure: Likewise.
 594         * asan/Makefile.in: Likewise.
 595         * interception/Makefile.in: Likewise.
 596         * sanitizer_common/Makefile.in: Likewise.
 597
 598         * config.guess: Removed.
 599         * config.sub: Likewise.
 600         * depcomp: Likewise.
 601         * install-sh: Likewise.
 602         * ltmain.sh: Likewise.
 603         * missing: Likewise.
 604
 605 2012-11-13  Richard Henderson  <rth@redhat.com>
 606
 607         * configure.tgt: New file.
 608
 609 2012-11-12  David S. Miller  <davem@davemloft.net>
 610
 611         * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
 612
 613 2012-10-29  Wei Mi  <wmi@google.com>
 614
 615         Initial checkin: migrate asan runtime from llvm.