libsanitizer/ChangeLog

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