libsanitizer/ChangeLog

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