libsanitizer/ChangeLog

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