libsanitizer/ChangeLog

   1 2014-06-23  Paolo Carlini  <paolo.carlini@oracle.com>
   2
   3         * sanitizer_common/sanitizer_common_interceptors.inc:
   4         Cherry pick upstream r211008.
   5
   6 2014-06-11  Richard Biener  <rguenther@suse.de>
   7
   8         * asan/asan_linux.cc: Cherry pick upstream r210012.
   9
  10 2014-05-30  Jakub Jelinek  <jakub@redhat.com>
  11
  12         * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
  13         r209879.
  14         * sanitizer_common/sanitizer_common.h: Likewise.
  15         * asan/asan_mapping.h: Likewise.
  16         * asan/asan_linux.cc: Likewise.
  17         * tsan/tsan_mman.cc: Cherry pick upstream r209744.
  18         * sanitizer_common/sanitizer_allocator.h: Likewise.
  19
  20 2014-05-23  Marek Polacek  <polacek@redhat.com>
  21
  22         * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
  23         floating-point types.
  24
  25 2014-05-22  Kostya Serebryany  <kcc@google.com>
  26
  27         * All source files: Merge from upstream r209283.
  28         * asan/Makefile.am (asan_files): Added new files.
  29         * asan/Makefile.in: Regenerate.
  30         * tsan/Makefile.am (tsan_files): Added new files.
  31         * tsan/Makefile.in: Regenerate.
  32         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
  33         files.
  34         * sanitizer_common/Makefile.in: Regenerate.
  35
  36 2014-05-14  Yury Gribov  <y.gribov@samsung.com>
  37
  38         PR sanitizer/61100
  39         * Makefile.am (nodist_saninclude_HEADERS): Install
  40         public headers.
  41         * Makefile.in: Regenerate.
  42
  43 2014-03-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  44
  45         * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
  46         Add ../../libbacktrace/sort.c.
  47         * libbacktrace/Makefile.in: Regenerate.
  48         * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
  49
  50 2014-03-03  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
  51
  52         * configure.tgt: Unsupported for little endian PowerPC for now.
  53
  54 2014-02-04  Jakub Jelinek  <jakub@redhat.com>
  55
  56         PR sanitizer/60055
  57         * tsan/tsan_flags.cc (__tsan_default_options): Add
  58         SANITIZER_INTERFACE_ATTRIBUTE.  Backport from upstream r200747.
  59         * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
  60
  61         PR sanitizer/60038
  62         * sanitizer_common/sanitizer_linux_libcdep.cc: Include
  63         sanitizer_atomic.h and unistd.h.
  64         (kThreadDescriptorSize): Made static, remove initializer and const,
  65         change type to atomic_uintptr_t.
  66         (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
  67         query glibc version, compute kThreadDescriptorSize depending on
  68         glibc version minor number.
  69         (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
  70         kThreadDescriptorSize directly.
  71
  72 2014-01-23  Yury Gribov  <y.gribov@samsung.com>
  73             Jakub Jelinek  <jakub@redhat.com>
  74
  75         PR sanitizer/57316
  76         * configure.ac: Check for missing syscalls.
  77         * Makefile.am: Likewise.
  78         * configure: Regenerate.
  79         * Makefile.in: Regenerate.
  80
  81 2014-01-09  Jakub Jelinek  <jakub@redhat.com>
  82
  83         * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
  84         (LibbacktraceSymbolizer::Demangle): New declaration.
  85         * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
  86         (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
  87         method if possible.
  88         * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
  89         "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
  90         (struct CplusV3DemangleData): New type.
  91         (CplusV3DemangleCallback, CplusV3Demangle): New functions.
  92         (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
  93         SymbolizeDataCallback): Use CplusV3Demangle.
  94         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
  95         -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
  96         * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
  97         cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
  98         cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
  99         cplus_demangle_init_info, cplus_demangle_mangled_name,
 100         cplus_demangle_operators, cplus_demangle_print,
 101         cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
 102         cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
 103         is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
 104         Define.
 105         (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
 106         (memcmp, strncmp): Redefine.
 107         * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
 108         ../../libiberty/cp-demangle.c.
 109         * libbacktrace/bridge.cc (__asan_internal_memcmp,
 110         __asan_internal_strncmp): New functions.
 111         * sanitizer_common/Makefile.in: Regenerated.
 112         * libbacktrace/Makefile.in: Regenerated.
 113         * configure: Regenerated.
 114         * configure.ac: Regenerated.
 115         * config.h.in: Regenerated.
 116
 117         * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
 118         -isystem $(top_srcdir)/include/system.
 119         * sanitizer_common/Makefile.in: Regenerated.
 120         * include/system/linux/aio_abi.h: New header.
 121         * include/system/linux/mroute.h: New header.
 122         * include/system/linux/mroute6.h: New header.
 123         * include/system/linux/perf_event.h: New header.
 124         * include/system/linux/types.h: New header.
 125
 126         PR sanitizer/59136
 127         * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
 128         LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
 129         and -I/-include flags.
 130         * lsan/Makefile.am (liblsan_la_LIBADD): Add
 131         libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
 132         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
 133         * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
 134         * asan/Makefile.am (libasan_la_LIBADD): Likewise.
 135         * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
 136         libbacktrace.
 137         * README.gcc: Document that also lsan and ubsan are
 138         maintained in compiler-rt upstream.
 139         * libbacktrace/Makefile.am: New file.
 140         * libbacktrace/backtrace-rename.h: New file.
 141         * libbacktrace/backtrace-supported.h.in: New file.
 142         * libbacktrace/bridge.cc: New file.
 143         * configure.ac: Add tests needed for libbacktrace build
 144         within libsanitizer.
 145         * sanitizer_common/Makefile.in: Regenerated.
 146         * lsan/Makefile.in: Regenerated.
 147         * tsan/Makefile.in: Regenerated.
 148         * ubsan/Makefile.in: Regenerated.
 149         * libbacktrace/Makefile.in: Generated.
 150         * config.h.in: Regenerated.
 151         * configure: Regenerated.
 152         * Makefile.in: Regenerated.
 153         * interception/Makefile.in: Regenerated.
 154         * asan/Makefile.in: Regenerated.
 155         * aclocal.m4: Regenerated.
 156
 157 2013-12-19  Kostya Serebryany  <kcc@google.com>
 158
 159         * sanitizer_common/sanitizer_platform_limits_posix.cc:
 160         workaround for missing definition of EOWNERDEAD, backport
 161         from upstream r196779.
 162
 163 2013-12-06  H.J. Lu  <hongjiu.lu@intel.com>
 164
 165         * sanitizer_common/sanitizer_platform_limits_posix.h
 166         (__sanitizer_shmid_ds): Use u64 on time fields for x32.
 167         (__sanitizer_clock_t): Use long long for x32.
 168
 169 2013-12-06  H.J. Lu  <hongjiu.lu@intel.com>
 170
 171         * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
 172         <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
 173         (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
 174
 175 2013-12-05  H.J. Lu  <hongjiu.lu@intel.com>
 176
 177         * configure.ac (link_sanitizer_common): Add -lm.
 178         * configure: Regenerated.
 179
 180 2013-12-05  Kostya Serebryany  <kcc@google.com>
 181
 182         * All source files: Merge from upstream r196489.
 183         * merge.sh: Add *.S to the list of merged files.
 184
 185 2013-12-05  Yury Gribov  <y.gribov@samsung.com>
 186
 187         PR sanitizer/59368
 188         * Makefile.am (gcc_version): Added gcc_version.
 189         * Makefile.in: Regenerate.
 190
 191 2013-12-05  Kostya Serebryany  <kcc@google.com>
 192
 193         * All source files: Merge from upstream r196090.
 194         * tsan/Makefile.am (tsan_files): Added new files.
 195         * tsan/Makefile.in: Regenerate.
 196         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
 197         * sanitizer_common/Makefile.in: Regenerate.
 198         * lsan/Makefile.am (lsan_files): Added new files.
 199         * lsan/Makefile.in: Regenerate.
 200
 201 2013-11-29  Jakub Jelinek  <jakub@redhat.com>
 202             Yury Gribov  <y.gribov@samsung.com>
 203
 204         PR sanitizer/59063
 205         * libsanitizer.spec.in: Add spec file to hold link flags for
 206         various sanitizer libs.
 207         * configure.ac: Check whether clock_* routines come from librt.
 208         * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
 209         configure.ac.
 210         * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
 211         * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
 212         * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
 213         * asan/Makefile.in: Regenerate.
 214         * interception/Makefile.in: Regenerate.
 215         * lsan/Makefile.in: Regenerate.
 216         * sanitizer_common/Makefile.in: Regenerate.
 217         * tsan/Makefile.in: Regenerate.
 218         * ubsan/Makefile.in: Regenerate.
 219         * Makefile.in: Regenerate.
 220         * configure: Regenerate.
 221
 222 2013-11-28  Jakub Jelinek  <jakub@redhat.com>
 223             Yury Gribov  <y.gribov@samsung.com>
 224
 225         PR sanitizer/59106
 226         * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
 227         don't need it.
 228         * ubsan/Makefile.in: Regenerated.
 229
 230 2013-11-22  Jakub Jelinek  <jakub@redhat.com>
 231
 232         PR sanitizer/59061
 233         * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
 234         * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
 235         * configure: Regenerated.
 236         * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
 237         liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
 238         * lsan/Makefile.in: Regenerated.
 239
 240 2013-11-22  Mike Stump  <mikestump@comcast.net>
 241
 242         * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
 243         change from upstream to fix build.
 244
 245 2013-11-18  Yury Gribov  <y.gribov@samsung.com>
 246
 247         PR sanitizer/59106
 248         * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
 249         * interception/Makefile.am (AM_CXXFLAGS): Likewise.
 250         * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
 251         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
 252         * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
 253         * asan/Makefile.in: Regenerate.
 254         * interception/Makefile.in: Regenerate.
 255         * tsan/Makefile.in: Regenerate.
 256         * lsan/Makefile.in: Regenerate.
 257         * sanitizer_common/Makefile.in: Regenerate.
 258
 259 2013-11-15  Kostya Serebryany  <kcc@google.com>
 260
 261         PR sanitizer/58994
 262         Backport from upstream revision 194573
 263         * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
 264         back to the original functions in the common libsanitizer
 265         interceptors and the __cxa_atexit() interceptor on Darwin.
 266
 267 2013-11-13  Peter Bergner  <bergner@vnet.ibm.com>
 268
 269         PR sanitizer/59009
 270         * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
 271         ifdef out more source.
 272
 273 2013-11-12  Jakub Jelinek  <jakub@redhat.com>
 274
 275         * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
 276         ifdef out almost the whole source.
 277         * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
 278
 279 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 280
 281         PR sanitizer/59018
 282         * sanitizer_common/sanitizer_platform_limits_posix.cc
 283         (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
 284         defined.
 285
 286 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 287
 288         PR sanitizer/59018
 289         * sanitizer_common/sanitizer_platform_limits_linux.cc
 290         (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
 291         defined.
 292         * sanitizer_common/sanitizer_platform_limits_posix.h
 293         (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
 294         defined.
 295         (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
 296         is defined.
 297         (__sanitizer___kernel_gid_t): Likewise.
 298         (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
 299         is defined.
 300
 301 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 302
 303         PR sanitizer/59018
 304         * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
 305         2 64-bit integers to save and restore fn and arg.  Properly load
 306         newtls/child_tidptr into r8/r10.
 307
 308 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 309
 310         PR sanitizer/59018
 311         * sanitizer_common/sanitizer_linux.cc (internal_mmap,
 312         internal_munmap, internal_open, internal_read, internal_write,
 313         internal_stat, internal_lstat, internal_fstat, internal_readlink,
 314         internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
 315         BlockingMutex::Unlock, internal_ptrace, internal_getdents,
 316         internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
 317
 318 2013-11-04  Kostya Serebryany  <kcc@google.com>
 319
 320         * All source files: Merge from upstream r191666.
 321         * merge.sh: Added lsan.
 322         * configure.ac (AC_CONFIG_FILES): Added lsan.
 323         * Makefile.am (SUBDIRS): Added lsan.
 324         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
 325         * asan/Makefile.am (asan_files): Added new files.
 326         (libasan_la_LIBADD): Added a dependency on lsan.
 327         * lsan/Makefile.am: New file.
 328         * asan/Makefile.in: Regenerate.
 329         * lsan/Makefile.in: Regenerate.
 330         * Makefile.in: Regenerate.
 331         * configure: Regenerate.
 332         * sanitizer_common/Makefile.in: Regenerate.
 333
 334 2013-09-20  Alan Modra  <amodra@gmail.com>
 335
 336         * configure: Regenerate.
 337
 338 2013-09-01  Iain Sandoe  <iain@codesourcery.com>
 339
 340         * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
 341         libinterception.la for Darwin.
 342         * ubsan/Makefile.in: Regenerate.
 343
 344 2013-08-30  Jakub Jelinek  <jakub@redhat.com>
 345
 346         * Makefile.am (SUBDIRS): Add ubsan.
 347         * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
 348         * merge.sh: Merge ubsan.
 349         * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
 350         * sanitizer_common/sanitizer_printf.cc: Likewise.
 351         * sanitizer_common/sanitizer_common.h: Likewise.
 352         * ubsan: New directory. Import ubsan runtime from llvm.
 353
 354 2013-06-03  Christophe Lyon  <christophe.lyon@linaro.org>
 355
 356         * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
 357         Cherry pick upstream r182922.
 358
 359 2013-05-07  Christophe Lyon  <christophe.lyon@linaro.org>
 360
 361         * configure.tgt: Add ARM pattern.
 362
 363 2013-03-22  Jakub Jelinek  <jakub@redhat.com>
 364
 365         PR other/43620
 366         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 367         * Makefile.in: Regenerated.
 368         * asan/Makefile.in: Regenerated.
 369         * interception/Makefile.in: Regenerated.
 370         * sanitizer_common/Makefile.in: Regenerated.
 371         * tsan/Makefile.in: Regenerated.
 372
 373 2013-02-28  Jakub Jelinek  <jakub@redhat.com>
 374
 375         * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
 376         * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
 377         0x4fffffffffULL.
 378
 379 2013-02-22  Jakub Jelinek  <jakub@redhat.com>
 380
 381         PR sanitizer/56393
 382         * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
 383         libasan_preinit.o.
 384         (libasan_preinit.o): Depend on asan_preinit.o.
 385         * asan/Makefile.in: Regenerated.
 386         * asan/asan_preinit.cc: New file, synced from upstream.
 387         * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
 388
 389 2013-02-21  Jack Howarth  <howarth@bromo.med.uc.edu>
 390
 391         * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
 392         dynamic/asan_interceptors_dynamic.cc.
 393         * asan/Makefile.in: Regenerated.
 394         * merge.sh: Remove merge of deprecated lib/asan/dynamic.
 395
 396 2013-02-21  Jakub Jelinek  <jakub@redhat.com>
 397
 398         * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
 399         defined.  Add used attribute.
 400
 401 2013-02-21  Kostya Serebryany  <kcc@google.com>
 402
 403         * All source files: Merge from upstream r175733.
 404         * sanitizer_common/Makefile.am: Added a new file.
 405         * sanitizer_common/Makefile.in: Regenerated.
 406
 407 2013-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 408
 409         PR bootstrap/56327
 410         * interception/interception.h (OFF_T): Merged from upstream
 411         r175140.
 412
 413 2013-02-13  Jakub Jelinek  <jakub@redhat.com>
 414
 415         * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
 416
 417 2013-02-13  Kostya Serebryany  <kcc@google.com>
 418
 419         PR sanitizer/56128
 420         * All source files: Merge from upstream r175049.
 421         * interception/Makefile.am: added include path.
 422         * interception/Makefile.in: Regenerated.
 423
 424 2013-02-11  Jack Howarth  <howarth@bromo.med.uc.edu>
 425
 426         * configure.tgt: Disable build on darwin9 and earlier.
 427
 428 2013-01-23  Kostya Serebryany  <kcc@google.com>
 429
 430         PR sanitizer/55989
 431         * All source files: Merge from upstream r173241.
 432         * merge.sh: Support merging .inc files.
 433
 434 2013-01-16  Jakub Jelinek  <jakub@redhat.com>
 435
 436         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
 437         -Wno-c99-extensions.
 438         * interception/Makefile.am (AM_CXXFLAGS): Likewise.
 439         * asan/Makefile.am (AM_CXXFLAGS): Likewise.
 440         * sanitizer_common/Makefile.in: Regenerated.
 441         * interception/Makefile.in: Regenerated.
 442         * asan/Makefile.in: Regenerated.
 443
 444 2013-01-10  Wei Mi  <wmi@google.com>
 445
 446         PR sanitizer/55488
 447         * tsan/Makefile.am: Add tsan_rtl_amd64.S.
 448         * tsan/Makefile.in: Regenerated.
 449         * tsan/tsan_rtl.h: Enable HACKY_CALL.
 450
 451 2013-01-10  Kostya Serebryany  <kcc@google.com>
 452
 453         * All source files: Merge from upstream r171973.
 454         * sanitizer_common/Makefile.am: Added new files.
 455         * asan/Makefile.am: Likewise.
 456         * tsan/Makefile.am: Likewise.
 457         * sanitizer_common/Makefile.in: Regenerated.
 458         * asan/Makefile.in: Likewise.
 459         * tsan/Makefile.in: Likewise.
 460
 461 2013-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 462
 463         * asan/Makefile.am (libasan_la_LIBADD): Replace
 464         LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
 465         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
 466         * Makefile.in: Regenerated.
 467         * configure: Likewise.
 468         * asan/Makefile.in: Likewise.
 469         * interception/Makefile.in: Likewise.
 470         * sanitizer_common/Makefile.in: Likewise.
 471         * tsan/Makefile.in: Likewise.
 472
 473 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 474
 475         * Makefile.am (AM_MAKEFLAGS): Restored.
 476         * interception/Makefile.am: Likewise.
 477         * sanitizer_common/Makefile.am: Likewise.
 478         * tsan/Makefile.am: Likewise.
 479         * Makefile.in: Regenerated.
 480         * asan/Makefile.in: Likewise.
 481         * interception/Makefile.in: Likewise.
 482         * sanitizer_common/Makefile.in: Likewise.
 483         * tsan/Makefile.in: Likewise.
 484
 485 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 486
 487         * Makefile.am (MAKEOVERRIDES): Restored.
 488         * asan/Makefile.am: Likewise.
 489         * interception/Makefile.am: Likewise.
 490         * sanitizer_common/Makefile.am: Likewise.
 491         * tsan/Makefile.am: Likewise.
 492         * Makefile.in: Regenerated.
 493         * asan/Makefile.in: Likewise.
 494         * interception/Makefile.in: Likewise.
 495         * sanitizer_common/Makefile.in: Likewise.
 496         * tsan/Makefile.in: Likewise.
 497
 498 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 499
 500         * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
 501         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
 502         * Makefile.in: Regenerated.
 503         * configure: Likewise.
 504         * asan/Makefile.in: Likewise.
 505         * interception/Makefile.in: Likewise.
 506         * sanitizer_common/Makefile.in: Likewise.
 507         * tsan/Makefile.in: Likewise.
 508
 509 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 510
 511         * Makefile.am (AM_MAKEFLAGS): Removed.
 512         (MAKEOVERRIDES): Likewise.
 513         * asan/Makefile.am: Likewise.
 514         * interception/Makefile.am: Likewise.
 515         * sanitizer_common/Makefile.am: Likewise.
 516         * tsan/Makefile.am: Likewise.
 517         * Makefile.in: Regenerated.
 518         * asan/Makefile.in: Likewise.
 519         * interception/Makefile.in: Likewise.
 520         * sanitizer_common/Makefile.in: Likewise.
 521         * tsan/Makefile.in: Likewise.
 522
 523 2012-12-11  H.J. Lu  <hongjiu.lu@intel.com>
 524
 525         PR sanitizer/55533
 526         * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
 527         * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
 528         * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
 529         (AM_MAKEFLAGS): Remove CC and CXX.
 530         * interception/Makefile.am: Likewise.
 531         * sanitizer_common/Makefile.am: Likewise.
 532         * tsan/Makefile.am: Likewise.
 533         * Makefile.in: Regenerated.
 534         * aclocal.m4: Likewise.
 535         * configure: Likewise.
 536         * asan/Makefile.in: Likewise.
 537         * interception/Makefile.in: Likewise.
 538         * sanitizer_common/Makefile.in: Likewise.
 539         * tsan/Makefile.in: Likewise.
 540
 541 2012-12-06  Peter Bergner  <bergner@vnet.ibm.com>
 542
 543         * configure.tgt: Enable build on powerpc*-linux.
 544
 545 2012-12-06  Jack Howarth  <howarth@bromo.med.uc.edu>
 546
 547         PR 55599/sanitizer
 548         * configure.ac: Set enable_static=no on darwin.
 549         * configure: Regenerated.
 550
 551 2012-12-06  Kostya Serebryany  <kcc@google.com>
 552
 553         * All files: Merge from upstream r169392.
 554
 555 2012-12-05  Kostya Serebryany  <kcc@google.com>
 556
 557         * All files: Merge from upstream r169371.
 558
 559 2012-12-04  Kostya Serebryany  <kcc@google.com>
 560             Jack Howarth  <howarth@bromo.med.uc.edu>
 561
 562         PR 55521/sanitizer
 563         * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
 564         * Makefile.am: Don't build interception subdir when
 565         USING_MAC_INTERPOSE defined.
 566         * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
 567         -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
 568         Compile asan_interceptors_dynamic.cc but not libinterception
 569         when USING_MAC_INTERPOSE defined.
 570         * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
 571         * configure: Regenerated.
 572         * Makefile.in: Likewise.
 573         * asan/Makefile.in: Likewise.
 574         * interception/Makefile.in: Likewise.
 575         * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
 576         * asan/asan_mac.cc: Likewise.
 577         * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
 578         and use MISSING_BLOCKS_SUPPORT.
 579         * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
 580         * interception/mach_override/LICENSE.txt: Remove unused file.
 581         * interception/mach_override/mach_override.c: Likewise.
 582         * interception/mach_override/mach_override.h: Likewise.
 583         * interception/mach_override: Remove unused directory.
 584
 585 2012-11-28  H.J. Lu  <hongjiu.lu@intel.com>
 586
 587         * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
 588         * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
 589         * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
 590         files.
 591         (AM_MAKEFLAGS): Restore CC and CXX.
 592         * interception/Makefile.am: Likewise.
 593         * sanitizer_common/Makefile.am: Likewise.
 594         * tsan/Makefile.am: Likewise.
 595         * Makefile.in: Regenerated.
 596         * aclocal.m4: Likewise.
 597         * configure: Likewise.
 598         * asan/Makefile.in: Likewise.
 599         * interception/Makefile.in: Likewise.
 600         * sanitizer_common/Makefile.in: Likewise.
 601         * tsan/Makefile.in: Likewise.
 602
 603 2012-11-28  H.J. Lu  <hongjiu.lu@intel.com>
 604
 605         * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
 606         * configure.ac (ACX_NONCANONICAL_TARGET): New.
 607         * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
 608         files.
 609         (AM_MAKEFLAGS): Remove CC and CXX.
 610         * interception/Makefile.am: Likewise.
 611         * sanitizer_common/Makefile.am: Likewise.
 612         * tsan/Makefile.am: Likewise.
 613         * Makefile.in: Regenerated.
 614         * aclocal.m4: Likewise.
 615         * configure: Likewise.
 616         * asan/Makefile.in: Likewise.
 617         * interception/Makefile.in: Likewise.
 618         * sanitizer_common/Makefile.in: Likewise.
 619         * tsan/Makefile.in: Likewise.
 620
 621 2012-11-27  Kostya Serebryany  <kcc@google.com>
 622
 623         * All files: Merge from upstream r168699.
 624
 625 2012-11-24  Kostya Serebryany  <kcc@google.com>
 626             Jack Howarth  <howarth@bromo.med.uc.edu>
 627
 628         * interception/mach_override/mach_override.c: Migrate from llvm.
 629         * interception/mach_override/mach_override.h: Likewise.
 630         * interception/mach_override/LICENSE.txt: Likewise.
 631         * configure.tgt: Add darwin to supported targets.
 632         * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
 633         * interception/Makefile.am: Compile mach_override.c when
 634         USING_MACH_OVERRIDE defined.
 635         * configure: Regenerated.
 636         * interception/Makefile.in: Likewise.
 637
 638 2012-11-23  H.J. Lu  <hongjiu.lu@intel.com>
 639
 640         PR sanitizer/55450
 641         * tsan/Makefile.am (gcc_version): New.
 642         * tsan/Makefile.in: Regenerated.
 643
 644 2012-11-23  Kostya Serebryany  <kcc@google.com>
 645
 646         * merge.sh: Support tsan, support added/removed files.
 647         * tsan/Makefile.am: Remove tsan_printf.cc.
 648         * tsan/Makefile.in: Regenerated.
 649         * other files: Merge from upstream r168514.
 650
 651 2012-11-23  Kostya Serebryany  <kcc@google.com>
 652
 653         * merge.sh: New file.
 654
 655 2012-11-23  Jakub Jelinek  <jakub@redhat.com>
 656
 657         * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
 658         * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
 659         automake conditional instead of !MULTISUBDIR32.
 660         * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
 661         for 64-bit multilib.
 662         * configure.ac: Check for void * size, source in configure.tgt,
 663         define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
 664         * configure: Regenerated.
 665         * Makefile.in: Regenerated.
 666         * tsan/Makefile.in: Regenerated.
 667
 668 2012-11-22  Wei Mi  <wmi@google.com>
 669
 670         * tsan: New directory. Import tsan runtime from llvm.
 671         * configure.ac: Add 64 bits tsan build.
 672         * Makefile.am: Likewise.
 673         * configure: Regenerated.
 674         * Makefile.in: Likewise.
 675
 676 2012-11-21  Kostya Serebryany  <kcc@google.com>
 677
 678         * README.gcc: Extend the README.gcc with mode details.
 679
 680 2012-11-20  Konstantin Serebryany  <konstantin.s.serebryany@gmail.com>
 681
 682         * sanitizer_common/sanitizer_linux.cc
 683         (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
 684         (internal_mmap): Use it.
 685         (internal_filesize): Likewise.
 686
 687 2012-11-16  Tom Tromey  <tromey@redhat.com>
 688
 689         * configure.ac: Invoke AM_MAINTAINER_MODE.
 690         * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
 691         interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
 692
 693 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
 694
 695         PR other/55333
 696         * include/sanitizer/common_interface_defs.h (uhwptr): New type
 697         for hardware pointer.
 698         * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
 699         Replace uptr with uhwptr for stack unwind.
 700
 701 2012-11-16  Dodji Seketeli  <dodji@redhat.com>
 702
 703         * configure.tgt: Enable build on sparc linux.
 704
 705 2012-11-15  H.J. Lu  <hongjiu.lu@intel.com>
 706
 707         * configure.ac: Properly set MULTISUBDIR.
 708         * asan/Makefile.am (gcc_version): New.
 709         * interception/Makefile.am (gcc_version): Likewise.
 710         * sanitizer_common/Makefile.am (gcc_version): Likewise.
 711         * configure: Regenerated.
 712         * asan/Makefile.in: Likewise.
 713         * interception/Makefile.in: Likewise.
 714         * sanitizer_common/Makefile.in: Likewise.
 715
 716 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 717
 718         PR other/55291
 719         * configure.ac (--enable-version-specific-runtime-libs): New option.
 720         (AC_CANONICAL_SYSTEM): New.
 721         (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
 722         (toolexecdir): Support multilib.
 723         (toolexeclibdir): Likewise.
 724         (multilib_arg): New.
 725         * Makefile.in: Regenerated.
 726         * aclocal.m4: Likewise.
 727         * configure: Likewise.
 728         * asan/Makefile.in: Likewise.
 729         * interception/Makefile.in: Likewise.
 730         * sanitizer_common/Makefile.in: Likewise.
 731
 732 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 733
 734         PR other/55292
 735         Backport from upstream revision 167883
 736         * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
 737         __x86_64__ instead of __WORDSIZE.
 738         (internal_filesize): Likwise.
 739
 740 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 741
 742         * configure.ac (AC_CONFIG_AUX_DIR): Removed.
 743         * Makefile.in: Regenerated.
 744         * configure: Likewise.
 745
 746 2012-11-13  H.J. Lu  <hongjiu.lu@intel.com>
 747
 748         PR other/55304
 749         * acinclude.m4: New file.
 750         * Makefile.am (ACLOCAL_AMFLAGS): New.
 751         * configure.ac (AC_PREREQ): Set to 2.64.
 752         (AC_CONFIG_AUX_DIR): Set to "..".
 753         * Makefile.in: Regenerated.
 754         * aclocal.m4: Likewise.
 755         * configure: Likewise.
 756         * asan/Makefile.in: Likewise.
 757         * interception/Makefile.in: Likewise.
 758         * sanitizer_common/Makefile.in: Likewise.
 759
 760         * config.guess: Removed.
 761         * config.sub: Likewise.
 762         * depcomp: Likewise.
 763         * install-sh: Likewise.
 764         * ltmain.sh: Likewise.
 765         * missing: Likewise.
 766
 767 2012-11-13  Richard Henderson  <rth@redhat.com>
 768
 769         * configure.tgt: New file.
 770
 771 2012-11-12  David S. Miller  <davem@davemloft.net>
 772
 773         * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
 774
 775 2012-10-29  Wei Mi  <wmi@google.com>
 776
 777         Initial checkin: migrate asan runtime from llvm.