libsanitizer/ChangeLog

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