libsanitizer/ChangeLog

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