libsanitizer/ChangeLog

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