gcc-4_9-branch/libsanitizer/ChangeLog

   1 2015-06-26  Release Manager
   2
   3         * GCC 4.9.3 released.
   4
   5 2015-01-27  Matthias Klose  <doko@ubuntu.com>
   6
   7         * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
   8         * configure: Regenerate.
   9
  10 2014-10-30  Release Manager
  11
  12         * GCC 4.9.2 released.
  13
  14 2014-10-16  Yury Gribov  <y.gribov@samsung.com>
  15
  16         Backport from mainline
  17         2014-05-14  Yury Gribov  <y.gribov@samsung.com>
  18
  19         PR sanitizer/61100
  20
  21         * Makefile.am (nodist_saninclude_HEADERS): Install
  22         public headers.
  23         * Makefile.in: Regenerate.
  24
  25 2014-10-14  David S. Miller  <davem@davemloft.net>
  26
  27         * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
  28         Define at __kernel_time_t, as needed for sparc.
  29         (struct __old_kernel_stat): Don't check if __sparc__ is defined.
  30         * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
  31         (__sanitizer): Define struct___old_kernel_stat_sz,
  32         struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
  33         (__sanitizer_ipc_perm): Adjust for sparc targets.
  34         (__sanitizer_shmid_ds): Likewsie.
  35         (__sanitizer_sigaction): Likewsie.
  36         (IOC_SIZE): Likewsie.
  37
  38 2014-07-16  Release Manager
  39
  40         * GCC 4.9.1 released.
  41
  42 2014-04-22  Release Manager
  43
  44         * GCC 4.9.0 released.
  45
  46 2014-03-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  47
  48         * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
  49         Add ../../libbacktrace/sort.c.
  50         * libbacktrace/Makefile.in: Regenerate.
  51         * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
  52
  53 2014-03-03  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
  54
  55         * configure.tgt: Unsupported for little endian PowerPC for now.
  56
  57 2014-02-04  Jakub Jelinek  <jakub@redhat.com>
  58
  59         PR sanitizer/60055
  60         * tsan/tsan_flags.cc (__tsan_default_options): Add
  61         SANITIZER_INTERFACE_ATTRIBUTE.  Backport from upstream r200747.
  62         * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
  63
  64         PR sanitizer/60038
  65         * sanitizer_common/sanitizer_linux_libcdep.cc: Include
  66         sanitizer_atomic.h and unistd.h.
  67         (kThreadDescriptorSize): Made static, remove initializer and const,
  68         change type to atomic_uintptr_t.
  69         (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
  70         query glibc version, compute kThreadDescriptorSize depending on
  71         glibc version minor number.
  72         (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
  73         kThreadDescriptorSize directly.
  74
  75 2014-01-23  Yury Gribov  <y.gribov@samsung.com>
  76             Jakub Jelinek  <jakub@redhat.com>
  77
  78         PR sanitizer/57316
  79         * configure.ac: Check for missing syscalls.
  80         * Makefile.am: Likewise.
  81         * configure: Regenerate.
  82         * Makefile.in: Regenerate.
  83
  84 2014-01-09  Jakub Jelinek  <jakub@redhat.com>
  85
  86         * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
  87         (LibbacktraceSymbolizer::Demangle): New declaration.
  88         * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
  89         (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
  90         method if possible.
  91         * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
  92         "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
  93         (struct CplusV3DemangleData): New type.
  94         (CplusV3DemangleCallback, CplusV3Demangle): New functions.
  95         (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
  96         SymbolizeDataCallback): Use CplusV3Demangle.
  97         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
  98         -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
  99         * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
 100         cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
 101         cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
 102         cplus_demangle_init_info, cplus_demangle_mangled_name,
 103         cplus_demangle_operators, cplus_demangle_print,
 104         cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
 105         cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
 106         is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
 107         Define.
 108         (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
 109         (memcmp, strncmp): Redefine.
 110         * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
 111         ../../libiberty/cp-demangle.c.
 112         * libbacktrace/bridge.cc (__asan_internal_memcmp,
 113         __asan_internal_strncmp): New functions.
 114         * sanitizer_common/Makefile.in: Regenerated.
 115         * libbacktrace/Makefile.in: Regenerated.
 116         * configure: Regenerated.
 117         * configure.ac: Regenerated.
 118         * config.h.in: Regenerated.
 119
 120         * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
 121         -isystem $(top_srcdir)/include/system.
 122         * sanitizer_common/Makefile.in: Regenerated.
 123         * include/system/linux/aio_abi.h: New header.
 124         * include/system/linux/mroute.h: New header.
 125         * include/system/linux/mroute6.h: New header.
 126         * include/system/linux/perf_event.h: New header.
 127         * include/system/linux/types.h: New header.
 128
 129         PR sanitizer/59136
 130         * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
 131         LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
 132         and -I/-include flags.
 133         * lsan/Makefile.am (liblsan_la_LIBADD): Add
 134         libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
 135         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
 136         * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
 137         * asan/Makefile.am (libasan_la_LIBADD): Likewise.
 138         * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
 139         libbacktrace.
 140         * README.gcc: Document that also lsan and ubsan are
 141         maintained in compiler-rt upstream.
 142         * libbacktrace/Makefile.am: New file.
 143         * libbacktrace/backtrace-rename.h: New file.
 144         * libbacktrace/backtrace-supported.h.in: New file.
 145         * libbacktrace/bridge.cc: New file.
 146         * configure.ac: Add tests needed for libbacktrace build
 147         within libsanitizer.
 148         * sanitizer_common/Makefile.in: Regenerated.
 149         * lsan/Makefile.in: Regenerated.
 150         * tsan/Makefile.in: Regenerated.
 151         * ubsan/Makefile.in: Regenerated.
 152         * libbacktrace/Makefile.in: Generated.
 153         * config.h.in: Regenerated.
 154         * configure: Regenerated.
 155         * Makefile.in: Regenerated.
 156         * interception/Makefile.in: Regenerated.
 157         * asan/Makefile.in: Regenerated.
 158         * aclocal.m4: Regenerated.
 159
 160 2013-12-19  Kostya Serebryany  <kcc@google.com>
 161
 162         * sanitizer_common/sanitizer_platform_limits_posix.cc:
 163         workaround for missing definition of EOWNERDEAD, backport
 164         from upstream r196779.
 165
 166 2013-12-06  H.J. Lu  <hongjiu.lu@intel.com>
 167
 168         * sanitizer_common/sanitizer_platform_limits_posix.h
 169         (__sanitizer_shmid_ds): Use u64 on time fields for x32.
 170         (__sanitizer_clock_t): Use long long for x32.
 171
 172 2013-12-06  H.J. Lu  <hongjiu.lu@intel.com>
 173
 174         * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
 175         <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
 176         (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
 177
 178 2013-12-05  H.J. Lu  <hongjiu.lu@intel.com>
 179
 180         * configure.ac (link_sanitizer_common): Add -lm.
 181         * configure: Regenerated.
 182
 183 2013-12-05  Kostya Serebryany  <kcc@google.com>
 184
 185         * All source files: Merge from upstream r196489.
 186         * merge.sh: Add *.S to the list of merged files.
 187
 188 2013-12-05  Yury Gribov  <y.gribov@samsung.com>
 189
 190         PR sanitizer/59368
 191         * Makefile.am (gcc_version): Added gcc_version.
 192         * Makefile.in: Regenerate.
 193
 194 2013-12-05  Kostya Serebryany  <kcc@google.com>
 195
 196         * All source files: Merge from upstream r196090.
 197         * tsan/Makefile.am (tsan_files): Added new files.
 198         * tsan/Makefile.in: Regenerate.
 199         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
 200         * sanitizer_common/Makefile.in: Regenerate.
 201         * lsan/Makefile.am (lsan_files): Added new files.
 202         * lsan/Makefile.in: Regenerate.
 203
 204 2013-11-29  Jakub Jelinek  <jakub@redhat.com>
 205             Yury Gribov  <y.gribov@samsung.com>
 206
 207         PR sanitizer/59063
 208         * libsanitizer.spec.in: Add spec file to hold link flags for
 209         various sanitizer libs.
 210         * configure.ac: Check whether clock_* routines come from librt.
 211         * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
 212         configure.ac.
 213         * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
 214         * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
 215         * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
 216         * asan/Makefile.in: Regenerate.
 217         * interception/Makefile.in: Regenerate.
 218         * lsan/Makefile.in: Regenerate.
 219         * sanitizer_common/Makefile.in: Regenerate.
 220         * tsan/Makefile.in: Regenerate.
 221         * ubsan/Makefile.in: Regenerate.
 222         * Makefile.in: Regenerate.
 223         * configure: Regenerate.
 224
 225 2013-11-28  Jakub Jelinek  <jakub@redhat.com>
 226             Yury Gribov  <y.gribov@samsung.com>
 227
 228         PR sanitizer/59106
 229         * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
 230         don't need it.
 231         * ubsan/Makefile.in: Regenerated.
 232
 233 2013-11-22  Jakub Jelinek  <jakub@redhat.com>
 234
 235         PR sanitizer/59061
 236         * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
 237         * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
 238         * configure: Regenerated.
 239         * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
 240         liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
 241         * lsan/Makefile.in: Regenerated.
 242
 243 2013-11-22  Mike Stump  <mikestump@comcast.net>
 244
 245         * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
 246         change from upstream to fix build.
 247
 248 2013-11-18  Yury Gribov  <y.gribov@samsung.com>
 249
 250         PR sanitizer/59106
 251         * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
 252         * interception/Makefile.am (AM_CXXFLAGS): Likewise.
 253         * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
 254         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
 255         * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
 256         * asan/Makefile.in: Regenerate.
 257         * interception/Makefile.in: Regenerate.
 258         * tsan/Makefile.in: Regenerate.
 259         * lsan/Makefile.in: Regenerate.
 260         * sanitizer_common/Makefile.in: Regenerate.
 261
 262 2013-11-15  Kostya Serebryany  <kcc@google.com>
 263
 264         PR sanitizer/58994
 265         Backport from upstream revision 194573
 266         * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
 267         back to the original functions in the common libsanitizer
 268         interceptors and the __cxa_atexit() interceptor on Darwin.
 269
 270 2013-11-13  Peter Bergner  <bergner@vnet.ibm.com>
 271
 272         PR sanitizer/59009
 273         * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
 274         ifdef out more source.
 275
 276 2013-11-12  Jakub Jelinek  <jakub@redhat.com>
 277
 278         * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
 279         ifdef out almost the whole source.
 280         * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
 281
 282 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 283
 284         PR sanitizer/59018
 285         * sanitizer_common/sanitizer_platform_limits_posix.cc
 286         (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
 287         defined.
 288
 289 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 290
 291         PR sanitizer/59018
 292         * sanitizer_common/sanitizer_platform_limits_linux.cc
 293         (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
 294         defined.
 295         * sanitizer_common/sanitizer_platform_limits_posix.h
 296         (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
 297         defined.
 298         (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
 299         is defined.
 300         (__sanitizer___kernel_gid_t): Likewise.
 301         (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
 302         is defined.
 303
 304 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 305
 306         PR sanitizer/59018
 307         * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
 308         2 64-bit integers to save and restore fn and arg.  Properly load
 309         newtls/child_tidptr into r8/r10.
 310
 311 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
 312
 313         PR sanitizer/59018
 314         * sanitizer_common/sanitizer_linux.cc (internal_mmap,
 315         internal_munmap, internal_open, internal_read, internal_write,
 316         internal_stat, internal_lstat, internal_fstat, internal_readlink,
 317         internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
 318         BlockingMutex::Unlock, internal_ptrace, internal_getdents,
 319         internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
 320
 321 2013-11-04  Kostya Serebryany  <kcc@google.com>
 322
 323         * All source files: Merge from upstream r191666.
 324         * merge.sh: Added lsan.
 325         * configure.ac (AC_CONFIG_FILES): Added lsan.
 326         * Makefile.am (SUBDIRS): Added lsan.
 327         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
 328         * asan/Makefile.am (asan_files): Added new files.
 329         (libasan_la_LIBADD): Added a dependency on lsan.
 330         * lsan/Makefile.am: New file.
 331         * asan/Makefile.in: Regenerate.
 332         * lsan/Makefile.in: Regenerate.
 333         * Makefile.in: Regenerate.
 334         * configure: Regenerate.
 335         * sanitizer_common/Makefile.in: Regenerate.
 336
 337 2013-09-20  Alan Modra  <amodra@gmail.com>
 338
 339         * configure: Regenerate.
 340
 341 2013-09-01  Iain Sandoe  <iain@codesourcery.com>
 342
 343         * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
 344         libinterception.la for Darwin.
 345         * ubsan/Makefile.in: Regenerate.
 346
 347 2013-08-30  Jakub Jelinek  <jakub@redhat.com>
 348
 349         * Makefile.am (SUBDIRS): Add ubsan.
 350         * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
 351         * merge.sh: Merge ubsan.
 352         * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
 353         * sanitizer_common/sanitizer_printf.cc: Likewise.
 354         * sanitizer_common/sanitizer_common.h: Likewise.
 355         * ubsan: New directory. Import ubsan runtime from llvm.
 356
 357 2013-06-03  Christophe Lyon  <christophe.lyon@linaro.org>
 358
 359         * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
 360         Cherry pick upstream r182922.
 361
 362 2013-05-07  Christophe Lyon  <christophe.lyon@linaro.org>
 363
 364         * configure.tgt: Add ARM pattern.
 365
 366 2013-03-22  Jakub Jelinek  <jakub@redhat.com>
 367
 368         PR other/43620
 369         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 370         * Makefile.in: Regenerated.
 371         * asan/Makefile.in: Regenerated.
 372         * interception/Makefile.in: Regenerated.
 373         * sanitizer_common/Makefile.in: Regenerated.
 374         * tsan/Makefile.in: Regenerated.
 375
 376 2013-02-28  Jakub Jelinek  <jakub@redhat.com>
 377
 378         * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
 379         * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
 380         0x4fffffffffULL.
 381
 382 2013-02-22  Jakub Jelinek  <jakub@redhat.com>
 383
 384         PR sanitizer/56393
 385         * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
 386         libasan_preinit.o.
 387         (libasan_preinit.o): Depend on asan_preinit.o.
 388         * asan/Makefile.in: Regenerated.
 389         * asan/asan_preinit.cc: New file, synced from upstream.
 390         * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
 391
 392 2013-02-21  Jack Howarth  <howarth@bromo.med.uc.edu>
 393
 394         * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
 395         dynamic/asan_interceptors_dynamic.cc.
 396         * asan/Makefile.in: Regenerated.
 397         * merge.sh: Remove merge of deprecated lib/asan/dynamic.
 398
 399 2013-02-21  Jakub Jelinek  <jakub@redhat.com>
 400
 401         * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
 402         defined.  Add used attribute.
 403
 404 2013-02-21  Kostya Serebryany  <kcc@google.com>
 405
 406         * All source files: Merge from upstream r175733.
 407         * sanitizer_common/Makefile.am: Added a new file.
 408         * sanitizer_common/Makefile.in: Regenerated.
 409
 410 2013-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 411
 412         PR bootstrap/56327
 413         * interception/interception.h (OFF_T): Merged from upstream
 414         r175140.
 415
 416 2013-02-13  Jakub Jelinek  <jakub@redhat.com>
 417
 418         * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
 419
 420 2013-02-13  Kostya Serebryany  <kcc@google.com>
 421
 422         PR sanitizer/56128
 423         * All source files: Merge from upstream r175049.
 424         * interception/Makefile.am: added include path.
 425         * interception/Makefile.in: Regenerated.
 426
 427 2013-02-11  Jack Howarth  <howarth@bromo.med.uc.edu>
 428
 429         * configure.tgt: Disable build on darwin9 and earlier.
 430
 431 2013-01-23  Kostya Serebryany  <kcc@google.com>
 432
 433         PR sanitizer/55989
 434         * All source files: Merge from upstream r173241.
 435         * merge.sh: Support merging .inc files.
 436
 437 2013-01-16  Jakub Jelinek  <jakub@redhat.com>
 438
 439         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
 440         -Wno-c99-extensions.
 441         * interception/Makefile.am (AM_CXXFLAGS): Likewise.
 442         * asan/Makefile.am (AM_CXXFLAGS): Likewise.
 443         * sanitizer_common/Makefile.in: Regenerated.
 444         * interception/Makefile.in: Regenerated.
 445         * asan/Makefile.in: Regenerated.
 446
 447 2013-01-10  Wei Mi  <wmi@google.com>
 448
 449         PR sanitizer/55488
 450         * tsan/Makefile.am: Add tsan_rtl_amd64.S.
 451         * tsan/Makefile.in: Regenerated.
 452         * tsan/tsan_rtl.h: Enable HACKY_CALL.
 453
 454 2013-01-10  Kostya Serebryany  <kcc@google.com>
 455
 456         * All source files: Merge from upstream r171973.
 457         * sanitizer_common/Makefile.am: Added new files.
 458         * asan/Makefile.am: Likewise.
 459         * tsan/Makefile.am: Likewise.
 460         * sanitizer_common/Makefile.in: Regenerated.
 461         * asan/Makefile.in: Likewise.
 462         * tsan/Makefile.in: Likewise.
 463
 464 2013-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 465
 466         * asan/Makefile.am (libasan_la_LIBADD): Replace
 467         LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
 468         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
 469         * Makefile.in: Regenerated.
 470         * configure: Likewise.
 471         * asan/Makefile.in: Likewise.
 472         * interception/Makefile.in: Likewise.
 473         * sanitizer_common/Makefile.in: Likewise.
 474         * tsan/Makefile.in: Likewise.
 475
 476 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 477
 478         * Makefile.am (AM_MAKEFLAGS): Restored.
 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         * Makefile.am (MAKEOVERRIDES): Restored.
 491         * asan/Makefile.am: Likewise.
 492         * interception/Makefile.am: Likewise.
 493         * sanitizer_common/Makefile.am: Likewise.
 494         * tsan/Makefile.am: Likewise.
 495         * Makefile.in: Regenerated.
 496         * asan/Makefile.in: Likewise.
 497         * interception/Makefile.in: Likewise.
 498         * sanitizer_common/Makefile.in: Likewise.
 499         * tsan/Makefile.in: Likewise.
 500
 501 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 502
 503         * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
 504         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
 505         * Makefile.in: Regenerated.
 506         * configure: Likewise.
 507         * asan/Makefile.in: Likewise.
 508         * interception/Makefile.in: Likewise.
 509         * sanitizer_common/Makefile.in: Likewise.
 510         * tsan/Makefile.in: Likewise.
 511
 512 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
 513
 514         * Makefile.am (AM_MAKEFLAGS): Removed.
 515         (MAKEOVERRIDES): Likewise.
 516         * asan/Makefile.am: Likewise.
 517         * interception/Makefile.am: Likewise.
 518         * sanitizer_common/Makefile.am: Likewise.
 519         * tsan/Makefile.am: Likewise.
 520         * Makefile.in: Regenerated.
 521         * asan/Makefile.in: Likewise.
 522         * interception/Makefile.in: Likewise.
 523         * sanitizer_common/Makefile.in: Likewise.
 524         * tsan/Makefile.in: Likewise.
 525
 526 2012-12-11  H.J. Lu  <hongjiu.lu@intel.com>
 527
 528         PR sanitizer/55533
 529         * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
 530         * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
 531         * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
 532         (AM_MAKEFLAGS): Remove CC and CXX.
 533         * interception/Makefile.am: Likewise.
 534         * sanitizer_common/Makefile.am: Likewise.
 535         * tsan/Makefile.am: Likewise.
 536         * Makefile.in: Regenerated.
 537         * aclocal.m4: Likewise.
 538         * configure: Likewise.
 539         * asan/Makefile.in: Likewise.
 540         * interception/Makefile.in: Likewise.
 541         * sanitizer_common/Makefile.in: Likewise.
 542         * tsan/Makefile.in: Likewise.
 543
 544 2012-12-06  Peter Bergner  <bergner@vnet.ibm.com>
 545
 546         * configure.tgt: Enable build on powerpc*-linux.
 547
 548 2012-12-06  Jack Howarth  <howarth@bromo.med.uc.edu>
 549
 550         PR 55599/sanitizer
 551         * configure.ac: Set enable_static=no on darwin.
 552         * configure: Regenerated.
 553
 554 2012-12-06  Kostya Serebryany  <kcc@google.com>
 555
 556         * All files: Merge from upstream r169392.
 557
 558 2012-12-05  Kostya Serebryany  <kcc@google.com>
 559
 560         * All files: Merge from upstream r169371.
 561
 562 2012-12-04  Kostya Serebryany  <kcc@google.com>
 563             Jack Howarth  <howarth@bromo.med.uc.edu>
 564
 565         PR 55521/sanitizer
 566         * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
 567         * Makefile.am: Don't build interception subdir when
 568         USING_MAC_INTERPOSE defined.
 569         * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
 570         -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
 571         Compile asan_interceptors_dynamic.cc but not libinterception
 572         when USING_MAC_INTERPOSE defined.
 573         * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
 574         * configure: Regenerated.
 575         * Makefile.in: Likewise.
 576         * asan/Makefile.in: Likewise.
 577         * interception/Makefile.in: Likewise.
 578         * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
 579         * asan/asan_mac.cc: Likewise.
 580         * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
 581         and use MISSING_BLOCKS_SUPPORT.
 582         * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
 583         * interception/mach_override/LICENSE.txt: Remove unused file.
 584         * interception/mach_override/mach_override.c: Likewise.
 585         * interception/mach_override/mach_override.h: Likewise.
 586         * interception/mach_override: Remove unused directory.
 587
 588 2012-11-28  H.J. Lu  <hongjiu.lu@intel.com>
 589
 590         * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
 591         * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
 592         * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
 593         files.
 594         (AM_MAKEFLAGS): Restore CC and CXX.
 595         * interception/Makefile.am: Likewise.
 596         * sanitizer_common/Makefile.am: Likewise.
 597         * tsan/Makefile.am: Likewise.
 598         * Makefile.in: Regenerated.
 599         * aclocal.m4: Likewise.
 600         * configure: Likewise.
 601         * asan/Makefile.in: Likewise.
 602         * interception/Makefile.in: Likewise.
 603         * sanitizer_common/Makefile.in: Likewise.
 604         * tsan/Makefile.in: Likewise.
 605
 606 2012-11-28  H.J. Lu  <hongjiu.lu@intel.com>
 607
 608         * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
 609         * configure.ac (ACX_NONCANONICAL_TARGET): New.
 610         * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
 611         files.
 612         (AM_MAKEFLAGS): Remove CC and CXX.
 613         * interception/Makefile.am: Likewise.
 614         * sanitizer_common/Makefile.am: Likewise.
 615         * tsan/Makefile.am: Likewise.
 616         * Makefile.in: Regenerated.
 617         * aclocal.m4: Likewise.
 618         * configure: Likewise.
 619         * asan/Makefile.in: Likewise.
 620         * interception/Makefile.in: Likewise.
 621         * sanitizer_common/Makefile.in: Likewise.
 622         * tsan/Makefile.in: Likewise.
 623
 624 2012-11-27  Kostya Serebryany  <kcc@google.com>
 625
 626         * All files: Merge from upstream r168699.
 627
 628 2012-11-24  Kostya Serebryany  <kcc@google.com>
 629             Jack Howarth  <howarth@bromo.med.uc.edu>
 630
 631         * interception/mach_override/mach_override.c: Migrate from llvm.
 632         * interception/mach_override/mach_override.h: Likewise.
 633         * interception/mach_override/LICENSE.txt: Likewise.
 634         * configure.tgt: Add darwin to supported targets.
 635         * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
 636         * interception/Makefile.am: Compile mach_override.c when
 637         USING_MACH_OVERRIDE defined.
 638         * configure: Regenerated.
 639         * interception/Makefile.in: Likewise.
 640
 641 2012-11-23  H.J. Lu  <hongjiu.lu@intel.com>
 642
 643         PR sanitizer/55450
 644         * tsan/Makefile.am (gcc_version): New.
 645         * tsan/Makefile.in: Regenerated.
 646
 647 2012-11-23  Kostya Serebryany  <kcc@google.com>
 648
 649         * merge.sh: Support tsan, support added/removed files.
 650         * tsan/Makefile.am: Remove tsan_printf.cc.
 651         * tsan/Makefile.in: Regenerated.
 652         * other files: Merge from upstream r168514.
 653
 654 2012-11-23  Kostya Serebryany  <kcc@google.com>
 655
 656         * merge.sh: New file.
 657
 658 2012-11-23  Jakub Jelinek  <jakub@redhat.com>
 659
 660         * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
 661         * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
 662         automake conditional instead of !MULTISUBDIR32.
 663         * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
 664         for 64-bit multilib.
 665         * configure.ac: Check for void * size, source in configure.tgt,
 666         define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
 667         * configure: Regenerated.
 668         * Makefile.in: Regenerated.
 669         * tsan/Makefile.in: Regenerated.
 670
 671 2012-11-22  Wei Mi  <wmi@google.com>
 672
 673         * tsan: New directory. Import tsan runtime from llvm.
 674         * configure.ac: Add 64 bits tsan build.
 675         * Makefile.am: Likewise.
 676         * configure: Regenerated.
 677         * Makefile.in: Likewise.
 678
 679 2012-11-21  Kostya Serebryany  <kcc@google.com>
 680
 681         * README.gcc: Extend the README.gcc with mode details.
 682
 683 2012-11-20  Konstantin Serebryany  <konstantin.s.serebryany@gmail.com>
 684
 685         * sanitizer_common/sanitizer_linux.cc
 686         (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
 687         (internal_mmap): Use it.
 688         (internal_filesize): Likewise.
 689
 690 2012-11-16  Tom Tromey  <tromey@redhat.com>
 691
 692         * configure.ac: Invoke AM_MAINTAINER_MODE.
 693         * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
 694         interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
 695
 696 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
 697
 698         PR other/55333
 699         * include/sanitizer/common_interface_defs.h (uhwptr): New type
 700         for hardware pointer.
 701         * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
 702         Replace uptr with uhwptr for stack unwind.
 703
 704 2012-11-16  Dodji Seketeli  <dodji@redhat.com>
 705
 706         * configure.tgt: Enable build on sparc linux.
 707
 708 2012-11-15  H.J. Lu  <hongjiu.lu@intel.com>
 709
 710         * configure.ac: Properly set MULTISUBDIR.
 711         * asan/Makefile.am (gcc_version): New.
 712         * interception/Makefile.am (gcc_version): Likewise.
 713         * sanitizer_common/Makefile.am (gcc_version): Likewise.
 714         * configure: Regenerated.
 715         * asan/Makefile.in: Likewise.
 716         * interception/Makefile.in: Likewise.
 717         * sanitizer_common/Makefile.in: Likewise.
 718
 719 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 720
 721         PR other/55291
 722         * configure.ac (--enable-version-specific-runtime-libs): New option.
 723         (AC_CANONICAL_SYSTEM): New.
 724         (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
 725         (toolexecdir): Support multilib.
 726         (toolexeclibdir): Likewise.
 727         (multilib_arg): New.
 728         * Makefile.in: Regenerated.
 729         * aclocal.m4: Likewise.
 730         * configure: Likewise.
 731         * asan/Makefile.in: Likewise.
 732         * interception/Makefile.in: Likewise.
 733         * sanitizer_common/Makefile.in: Likewise.
 734
 735 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 736
 737         PR other/55292
 738         Backport from upstream revision 167883
 739         * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
 740         __x86_64__ instead of __WORDSIZE.
 741         (internal_filesize): Likwise.
 742
 743 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 744
 745         * configure.ac (AC_CONFIG_AUX_DIR): Removed.
 746         * Makefile.in: Regenerated.
 747         * configure: Likewise.
 748
 749 2012-11-13  H.J. Lu  <hongjiu.lu@intel.com>
 750
 751         PR other/55304
 752         * acinclude.m4: New file.
 753         * Makefile.am (ACLOCAL_AMFLAGS): New.
 754         * configure.ac (AC_PREREQ): Set to 2.64.
 755         (AC_CONFIG_AUX_DIR): Set to "..".
 756         * Makefile.in: Regenerated.
 757         * aclocal.m4: Likewise.
 758         * configure: Likewise.
 759         * asan/Makefile.in: Likewise.
 760         * interception/Makefile.in: Likewise.
 761         * sanitizer_common/Makefile.in: Likewise.
 762
 763         * config.guess: Removed.
 764         * config.sub: Likewise.
 765         * depcomp: Likewise.
 766         * install-sh: Likewise.
 767         * ltmain.sh: Likewise.
 768         * missing: Likewise.
 769
 770 2012-11-13  Richard Henderson  <rth@redhat.com>
 771
 772         * configure.tgt: New file.
 773
 774 2012-11-12  David S. Miller  <davem@davemloft.net>
 775
 776         * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
 777
 778 2012-10-29  Wei Mi  <wmi@google.com>
 779
 780         Initial checkin: migrate asan runtime from llvm.