libsanitizer/ChangeLog

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