12020-03-04 Release Manager 2 3 * GCC 8.4.0 released. 4 52020-02-14 Jakub Jelinek <jakub@redhat.com> 6 7 Backported from mainline 8 2019-11-26 Jakub Jelinek <jakub@redhat.com> 9 10 PR sanitizer/92154 11 * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry-pick 12 llvm-project revision 947f9692440836dcb8d88b74b69dd379d85974ce. 13 * sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise. 14 15 2019-10-22 Tamar Christina <tamar.christina@arm.com> 16 17 PR sanitizer/92154 18 * sanitizer_common/sanitizer_platform_limits_posix.cc: 19 Cherry-pick compiler-rt revision r375220. 20 212019-02-22 Release Manager 22 23 * GCC 8.3.0 released. 24 252018-08-16 Martin Liska <mliska@suse.cz> 26 27 Backport from mainline 28 2018-08-02 Martin Liska <mliska@suse.cz> 29 30 PR sanitizer/86022 31 * sanitizer_common/sanitizer_linux_libcdep.cc (ThreadDescriptorSize): 32 Cherry-pick compiler-rt revision 338606. 33 342018-08-01 Marek Polacek <polacek@redhat.com> 35 36 PR sanitizer/86759 37 * tsan/tsan_platform.h: Cherry-pick compiler-rt revision 318044. 38 * tsan/tsan_platform_linux.cc: Cherry-pick compiler-rt revision 39 319180. 40 412018-07-26 Release Manager 42 43 * GCC 8.2.0 released. 44 452018-05-31 Matthias Klose <doko@ubuntu.com> 46 47 PR sanitizer/86012 48 * sanitizer_common/sanitizer_platform_limits_posix.cc: Define 49 SIZEOF_STRUCT_USTAT for 32bit sparc. 50 512018-05-24 H.J. Lu <hongjiu.lu@intel.com> 52 53 PR sanitizer/85835 54 * sanitizer_common/sanitizer_platform_limits_posix.cc: Don't 55 include <sys/ustat.h> for Linux. 56 (SIZEOF_STRUCT_USTAT): New. 57 (struct_ustat_sz): Use SIZEOF_STRUCT_USTAT for Linux. 58 592018-05-02 Release Manager 60 61 * GCC 8.1.0 released. 62 632018-04-24 H.J. Lu <hongjiu.lu@intel.com> 64 65 * configure: Regenerated. 66 672018-04-19 Jakub Jelinek <jakub@redhat.com> 68 69 * configure: Regenerated. 70 712018-04-18 David Malcolm <dmalcolm@redhat.com> 72 73 PR jit/85384 74 * configure: Regenerate. 75 762018-04-18 Bill Seurer <seurer@linux.vnet.ibm.com> 77 78 PR sanitizer/85389 79 * asan/asan_allocator.h (kAllocatorSpace): For __powerpc64__ change 80 from 0xa0000000000ULL to ~(uptr)0. 81 822018-03-19 Jakub Jelinek <jakub@redhat.com> 83 84 PR sanitizer/84761 85 * sanitizer_common/sanitizer_linux_libcdep.cc (__GLIBC_PREREQ): 86 Define if not defined. 87 (DL_INTERNAL_FUNCTION): Don't define. 88 (InitTlsSize): For __i386__ if not compiled against glibc 2.27+ 89 determine at runtime whether to use regparm(3), stdcall calling 90 convention for older glibcs or normal calling convention for 91 newer glibcs for call to _dl_get_tls_static_info. 92 932018-03-14 Segher Boessenkool <segher@kernel.crashing.org> 94 95 * sanitizer_common/sanitizer_stacktrace.cc 96 (BufferedStackTrace::FastUnwindStack): Use the correct frame offset 97 for PowerPC SYSV ABI. 98 992018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com> 100 101 PR target/84148 102 * configure: Regenerate. 103 1042018-02-05 Martin Liska <mliska@suse.cz> 105 106 * asan/asan_flags.inc: Cherry-pick upstream r323995. 107 * asan/asan_report.cc (CheckForInvalidPointerPair): 108 Cherry-pick upstream r323995. 109 1102018-01-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 111 112 PR sanitizer/82825 113 * sanitizer_common/sanitizer_internal_defs.h: Cherry-pick upstream 114 r324284. 115 1162018-01-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 117 118 PR sanitizer/82824 119 * lsan/lsan_common_mac.cc: Cherry-pick upstream r322437. 120 1212017-12-05 Martin Liska <mliska@suse.cz> 122 Jakub Jelinek <jakub@redhat.com> 123 124 * asan/asan_descriptions.cc: Cherry-pick upstream r319668. 125 * asan/asan_descriptions.h: Likewise. 126 * asan/asan_report.cc: Likewise. 127 * asan/asan_thread.cc: Likewise. 128 * asan/asan_thread.h: Likewise. 129 1302017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com> 131 132 * acinclude.m4: Add enable.m4 and cet.m4. 133 * Makefile.in: Regenerate. 134 * asan/Makefile.am: Update AM_CXXFLAGS. 135 * asan/Makefile.in: Regenerate. 136 * configure: Likewise. 137 * configure.ac: Set CET_FLAGS. Update EXTRA_CFLAGS, 138 EXTRA_CXXFLAGS, EXTRA_ASFLAGS. 139 * interception/Makefile.am: Update AM_CXXFLAGS. 140 * interception/Makefile.in: Regenerate. 141 * libbacktrace/Makefile.am: Update AM_CFLAGS, AM_CXXFLAGS. 142 * libbacktrace/Makefile.in: Regenerate. 143 * lsan/Makefile.am: Update AM_CXXFLAGS. 144 * lsan/Makefile.in: Regenerate. 145 * sanitizer_common/Makefile.am: Update AM_CXXFLAGS, 146 AM_CCASFLAGS. 147 * sanitizer_common/sanitizer_linux_x86_64.S: Include cet.h. 148 Add _CET_ENDBR macro. 149 * sanitizer_common/Makefile.in: Regenerate. 150 * tsan/Makefile.am: Update AM_CXXFLAGS. 151 * tsan/Makefile.in: Regenerate. 152 * tsan/tsan_rtl_amd64.S Include cet.h. Add _CET_ENDBR macro. 153 * ubsan/Makefile.am: Update AM_CXXFLAGS. 154 * ubsan/Makefile.in: Regenerate. 155 1562017-11-08 Jakub Jelinek <jakub@redhat.com> 157 158 PR bootstrap/82670 159 * ubsan/Makefile.am (ubsan_files): Remove ubsan_init_standalone.cc 160 and ubsan_signals_standalone.cc. 161 * ubsan/Makefile.in: Regenerated. 162 1632017-11-05 Tom de Vries <tom@codesourcery.com> 164 165 PR other/82784 166 * asan/asan_poisoning.cc (CHECK_SMALL_REGION): Remove semicolon after 167 "do {} while (0)". 168 * lsan/lsan_common.cc (LOG_POINTERS, LOG_THREADS): Same. 169 1702017-10-20 Jakub Jelinek <jakub@redhat.com> 171 172 PR sanitizer/82595 173 * lsan/lsan.h (__lsan_init): Add SANITIZER_INTERFACE_ATTRIBUTE. 174 * lsan/Makefile.am (nodist_toolexeclib_HEADERS): Add 175 liblsan_preinit.o. 176 (lsan_files): Remove lsan_preinit.cc. 177 (liblsan_preinit.o): New rule. 178 * lsan/Makefile.in: Regenerated. 179 1802017-10-19 Jakub Jelinek <jakub@redhat.com> 181 182 * All source files: Merge from upstream 315899. 183 * asan/Makefile.am (nodist_saninclude_HEADERS): Add 184 include/sanitizer/tsan_interface.h. 185 * asan/libtool-version: Bump the libasan SONAME. 186 * lsan/Makefile.am (sanitizer_lsan_files): Add lsan_common_mac.cc. 187 (lsan_files): Add lsan_linux.cc, lsan_mac.cc and lsan_malloc_mac.cc. 188 * sanitizer_common/Makefile.am (sanitizer_common_files): Add 189 sancov_flags.cc, sanitizer_allocator_checks.cc, 190 sanitizer_coverage_libcdep_new.cc, sanitizer_errno.cc, 191 sanitizer_file.cc, sanitizer_mac_libcdep.cc and 192 sanitizer_stoptheworld_mac.cc. Remove sanitizer_coverage_libcdep.cc 193 and sanitizer_coverage_mapping_libcdep.cc. 194 * tsan/Makefile.am (tsan_files): Add tsan_external.cc. 195 * ubsan/Makefile.am (DEFS): Add -DUBSAN_CAN_USE_CXXABI=1. 196 (ubsan_files): Add ubsan_init_standalone.cc and 197 ubsan_signals_standalone.cc. 198 * ubsan/libtool-version: Bump the libubsan SONAME. 199 * asan/Makefile.in: Regenerate. 200 * lsan/Makefile.in: Regenerate. 201 * sanitizer_common/Makefile.in: Regenerate. 202 * tsan/Makefile.in: Regenerate. 203 * ubsan/Makefile.in: Regenerate. 204 2052017-10-05 H.J. Lu <hongjiu.lu@intel.com> 206 207 PR sanitizer/82379 208 * configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Set 209 to sanitizer_linux_x86_64.lo if __x86_64__ is defined by $CC. 210 2112017-10-02 Jakub Jelinek <jakub@redhat.com> 212 213 * libbacktrace/backtrace-rename.h (backtrace_uncompress_zdebug): 214 Define. 215 2162017-08-07 Jakub Jelinek <jakub@redhat.com> 217 218 * include/system/sys/ptrace.h: New file. 219 2202017-07-28 Jakub Jelinek <jakub@redhat.com> 221 222 PR sanitizer/80998 223 * ubsan/ubsan_handlers.cc: Cherry-pick upstream r304461. 224 * ubsan/ubsan_checks.inc: Likewise. 225 * ubsan/ubsan_handlers.h: Likewise. 226 2272017-07-14 Jakub Jelinek <jakub@redhat.com> 228 229 PR sanitizer/81066 230 * sanitizer_common/sanitizer_linux.h: Cherry-pick upstream r307969. 231 * sanitizer_common/sanitizer_linux.cc: Likewise. 232 * sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc: Likewise. 233 * tsan/tsan_platform_linux.cc: Likewise. 234 2352017-04-06 Martin Liska <mliska@suse.cz> 236 237 PR sanitizer/80166 238 * sanitizer_common/sanitizer_common_interceptors.inc (INTERCEPTOR): 239 Cherry-pick upstream r299036. 240 2412017-03-22 Jakub Jelinek <jakub@redhat.com> 242 243 PR sanitizer/78158 244 * tsan/tsan_interface_atomic.cc: Cherry-pick upstream r298378. 245 2462017-02-16 Andreas Tobler <andreast@gcc.gnu.org> 247 248 PR sanitizer/79562 249 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry-pick 250 upstream r294806. 251 2522017-02-11 Jakub Jelinek <jakub@redhat.com> 253 254 PR sanitizer/79341 255 * configure.tgt (s390*-*-linux*): Don't disable libsanitizer on 256 s390-linux 31-bit. 257 * sanitizer_common/sanitizer_internal_defs.h: Cherry-pick upstream 258 r294793. 259 * sanitizer_common/sanitizer_common_interceptors.inc: Cherry-pick 260 upstream r294790. 261 * sanitizer_common/sanitizer_linux_s390.cc: Cherry-pick upstream 262 r294799. 263 2642017-02-03 Maxim Ostapenko <m.ostapenko@samsung.com> 265 266 PR sanitizer/78663 267 * sanitizer_common/sanitizer_mac.cc: Cherry-pick upstream r293992. 268 * sanitizer_common/sanitizer_platform_interceptors.h: Likewise. 269 2702017-01-31 Jakub Jelinek <jakub@redhat.com> 271 272 * configure.tgt: Enable asan and ubsan on 64-bit s390*-*-linux*. 273 2742017-01-24 Jakub Jelinek <jakub@redhat.com> 275 276 * configure.tgt: Enable tsan and lsan on powerpc64{,le}-*-linux*. 277 278 PR sanitizer/79168 279 * merge.sh (change_comment_headers): Don't remove 2nd and 3rd line 280 if the 3rd line doesn't contain 'The LLVM Compiler Infrastructure' 281 text. 282 * sanitizer_common/sanitizer_linux_mips64.S: Regenerated. 283 * sanitizer_common/sanitizer_linux_x86_64.S: Likewise. 284 * tsan/tsan_ppc_regs.h: Likewise. 285 * tsan/tsan_rtl_aarch64.S: Likewise. 286 * tsan/tsan_rtl_mips64.S: Likewise. 287 * tsan/tsan_rtl_ppc64.S: Likewise. 288 2892017-01-21 Jakub Jelinek <jakub@redhat.com> 290 291 PR other/79046 292 * interception/Makefile.am (gcc_version): Use @get_gcc_base_ver@ 293 instead of cat to get version from BASE-VER file. 294 * asan/Makefile.am (gcc_version): Likewise. 295 * ubsan/Makefile.am (gcc_version): Likewise. 296 * sanitizer_common/Makefile.am (gcc_version): Likewise. 297 * lsan/Makefile.am (gcc_version): Likewise. 298 * tsan/Makefile.am (gcc_version): Likewise. 299 * interception/Makefile.in: Regenerated. 300 * asan/Makefile.in: Regenerated. 301 * ubsan/Makefile.in: Regenerated. 302 * sanitizer_common/Makefile.in: Regenerated. 303 * lsan/Makefile.in: Regenerated. 304 * tsan/Makefile.in: Regenerated. 305 3062017-01-17 Jakub Jelinek <jakub@redhat.com> 307 308 PR other/79046 309 * configure.ac: Add GCC_BASE_VER. 310 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to 311 get version from BASE-VER file. 312 * libbacktrace/Makefile.in: Regenerated. 313 * interception/Makefile.in: Regenerated. 314 * asan/Makefile.in: Regenerated. 315 * ubsan/Makefile.in: Regenerated. 316 * configure: Regenerated. 317 * sanitizer_common/Makefile.in: Regenerated. 318 * lsan/Makefile.in: Regenerated. 319 * Makefile.in: Regenerated. 320 * tsan/Makefile.in: Regenerated. 321 3222017-01-10 James Clarke <jrtc27@jrtc27.com> 323 324 PR sanitizer/78992 325 * sanitizer_common/sanitizer_platform_limits_posix.h 326 (struct __sanitizer_sigaction): Cherry-pick upstream r291561. 327 3282016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com> 329 330 * LOCAL_PATCHES: Add revision. 331 3322016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com> 333 334 PR sanitizer/78532 335 * sanitizer_common/sanitizer_platform_limits_posix.h 336 (__sanitizer_sigaction): Adjust for sparc targets and various Glibc 337 versions. 338 3392016-11-29 Markus Trippelsdorf <markus@trippelsdorf.de> 340 341 * LOCAL_PATCHES: Remove r242480. 342 3432016-11-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 344 345 * LOCAL_PATCHES: Add revision. 346 3472016-11-20 Jack Howarth <howarth.at.gcc@gmail.com> 348 349 PR sanitizer/78267 350 * sanitizer_common/sanitizer_mac.cc: Include <os/trace.h> only if 351 compiler supports blocks extension. 352 3532016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de> 354 355 * LOCAL_PATCHES: Add revision. 356 3572016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de> 358 359 PR sanitizer/78294 360 * tsan/tsan_rtl.cc: Add missing attribute. 361 3622016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com> 363 364 * LOCAL_PATCHES: New file. 365 3662016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com> 367 368 PR sanitizer/78307 369 * ubsan/ubsan_handlers.cc (__ubsan_handle_cfi_bad_icall): New function. 370 ( __ubsan_handle_cfi_bad_icall_abort): Likewise. 371 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): New type. 372 * ubsan/ubsan_handlers_cxx.cc (__ubsan_handle_cfi_bad_type): New 373 function. 374 (__ubsan_handle_cfi_bad_type_abort): Likewise. 375 * ubsan/ubsan_handlers_cxx.h (struct CFIBadTypeData): New type. 376 (__ubsan_handle_cfi_bad_type): Export function. 377 (__ubsan_handle_cfi_bad_type_abort): Likewise. 378 * HOWTO_MERGE: Update documentation. 379 3802016-11-15 Matthias Klose <doko@ubuntu.com> 381 382 * configure: Regenerate. 383 3842016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com> 385 386 * asan/asan_globals.cc (RegisterGlobal): Do not call 387 CheckODRViolationViaPoisoning. 388 (CheckODRViolationViaPoisoning): Remove. 389 3902016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com> 391 392 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we 393 compiled code with GCC when extracting the caller PC for ARM if no 394 valid frame pointer is available. 395 3962016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com> 397 398 PR sanitizer/63958 399 Reapply: 400 2014-10-14 David S. Miller <davem@davemloft.net> 401 402 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t): 403 Define at __kernel_time_t, as needed for sparc. 404 (struct __old_kernel_stat): Don't check if __sparc__ is defined. 405 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h 406 (__sanitizer): Define struct___old_kernel_stat_sz, 407 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc. 408 (__sanitizer_ipc_perm): Adjust for sparc targets. 409 (__sanitizer_shmid_ds): Likewsie. 410 (__sanitizer_sigaction): Likewise. 411 (IOC_SIZE): Likewsie. 412 4132016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com> 414 415 * All source files: Merge from upstream 285547. 416 * configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): New 417 variable. 418 * configure.ac (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Handle it. 419 * asan/Makefile.am (asan_files): Add new files. 420 * asan/Makefile.in: Regenerate. 421 * ubsan/Makefile.in: Likewise. 422 * lsan/Makefile.in: Likewise. 423 * tsan/Makefile.am (tsan_files): Add new files. 424 * tsan/Makefile.in: Regenerate. 425 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files. 426 (EXTRA_libsanitizer_common_la_SOURCES): Define. 427 (libsanitizer_common_la_LIBADD): Likewise. 428 (libsanitizer_common_la_DEPENDENCIES): Likewise. 429 * sanitizer_common/Makefile.in: Regenerate. 430 * interception/Makefile.in: Likewise. 431 * libbacktace/Makefile.in: Likewise. 432 * Makefile.in: Likewise. 433 * configure: Likewise. 434 * merge.sh: Handle builtins/assembly.h merging. 435 * builtins/assembly.h: New file. 436 * asan/libtool-version: Bump the libasan SONAME. 437 4382016-09-21 Jakub Jelinek <jakub@redhat.com> 439 440 PR sanitizer/77567 441 * asan/asan_new_delete.cc: Cherry-pick upstream r282019. 442 4432016-09-05 Jakub Jelinek <jakub@redhat.com> 444 445 PR sanitizer/77396 446 * asan/asan_globals.cc: Cherry-pick upstream r280657. 447 4482016-08-12 Jakub Jelinek <jakub@redhat.com> 449 450 PR sanitizer/71042 451 * tsan/tsan_platform_linux.cc: Cherry-pick upstream r278292. 452 * tsan/tsan_rtl_aarch64.S: Likewise. 453 4542016-07-23 Alan Modra <amodra@gmail.com> 455 456 Revert 2015-11-09 Alan Modra <amodra@gmail.com> 457 * configure.ac: Don't substitute OBSTACK_DEFS. 458 * asan/Makefile.am: Remove OBSTACK_DEFS from DEFS. 459 * tsan/Makefile.am: Likewise. 460 * configure: Regenerate. 461 * Makefile.in: Regenerate. 462 * asan/Makefile.in: Regenerate. 463 * interception/Makefile.in: Regenerate. 464 * libbacktrace/Makefile.in: Regenerate. 465 * lsan/Makefile.in: Regenerate. 466 * sanitizer_common/Makefile.in: Regenerate. 467 * tsan/Makefile.in: Regenerate. 468 * ubsan/Makefile.in: Regenerate. 469 4702016-05-17 Jakub Jelinek <jakub@redhat.com> 471 472 PR sanitizer/71160 473 * asan/asan_malloc_linux.cc: Cherry pick upstream r254395 474 and r269633. 475 4762016-04-21 Maxim Ostapenko <m.ostapenko@samsung.com> 477 478 PR sanitizer/70624 479 * asan/asan_mac.cc: Cherry pick upstream r266868. 480 4812016-01-19 Jakub Jelinek <jakub@redhat.com> 482 483 PR sanitizer/68824 484 * tsan/tsan_interceptors.cc (NEED_TLS_GET_ADDR, __tls_get_addr, 485 InitializeInterceptors): Cherry pick upstream r258119. 486 4872016-01-14 Andreas Tobler <andreast@gcc.gnu.org> 488 489 * configure.ac: Replace the hard-coded -ldl requirement for 490 link_sanitizer_common with a configure time check for -ldl. 491 * configure: Regenerate. 492 4932015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 494 495 * include/system/linux/asm/ptrace.h: Move to ... 496 * include/system/asm/ptrace.h: ... this. 497 4982015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 499 500 * include/system/linux/asm/ptrace.h: New header. 501 5022015-11-23 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 503 504 * All source files: Merge from upstream r253555. 505 * configure.tgt: Enable LSan on aarch64-*-linux* targets. Add new 506 dependences for TSan for aarch64-*-linux* targets. 507 * tsan/Makefile.am: Add new source files. 508 * configure: Regenerate. 509 * tsan/Makefile.in: Likewise. 510 5112015-11-09 Alan Modra <amodra@gmail.com> 512 513 * sanitizer_common/sanitizer_common_interceptors.inc: Update size 514 params for _obstack_begin_1, _obstack_begin, _obstack_newchunk 515 interceptors. 516 * configure.ac: Substitute OBSTACK_DEFS. 517 * asan/Makefile.am: Add OBSTACK_DEFS to DEFS. 518 * tsan/Makefile.am: Likewise. 519 * configure: Regenerate. 520 * Makefile.in: Regenerate. 521 * asan/Makefile.in: Regenerate. 522 * interception/Makefile.in: Regenerate. 523 * libbacktrace/Makefile.in: Regenerate. 524 * lsan/Makefile.in: Regenerate. 525 * sanitizer_common/Makefile.in: Regenerate. 526 * tsan/Makefile.in: Regenerate. 527 * ubsan/Makefile.in: Regenerate. 528 5292015-10-22 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 530 531 PR bootstrap/68041 532 * configure.ac (link_sanitizer_common): Link against librt only if it 533 contains shm_open, required by sanitizers. 534 (CXX_ABI_NEEDED): Remove variable. 535 * configure: Regenerate. 536 * ubsan/Makefile.am (libubsan_la_LIBADD): Do not add -lc++abi anymore. 537 * ubsan/Makefile.in: Regenerate. 538 5392015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 540 541 * HOWTO_MERGE: New file. 542 5432015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 544 545 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we 546 compiled code with GCC when extracting the caller PC for ARM if no 547 valid frame pointer is available. 548 5492015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 550 551 PR bootstrap/63888 552 Reapply: 553 2015-02-20 Jakub Jelinek <jakub@redhat.com> 554 555 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation 556 support until it is rewritten upstream. 557 558 * c-c++-common/asan/pr63888.c: New test. 559 5602015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 561 562 PR sanitizer/63958 563 Reapply: 564 2014-10-14 David S. Miller <davem@davemloft.net> 565 566 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t): 567 Define at __kernel_time_t, as needed for sparc. 568 (struct __old_kernel_stat): Don't check if __sparc__ is defined. 569 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h 570 (__sanitizer): Define struct___old_kernel_stat_sz, 571 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc. 572 (__sanitizer_ipc_perm): Adjust for sparc targets. 573 (__sanitizer_shmid_ds): Likewsie. 574 (__sanitizer_sigaction): Likewise. 575 (IOC_SIZE): Likewsie. 576 5772015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 578 579 * All source files: Merge from upstream r250806. 580 * configure.ac (link_sanitizer_common): Add -lrt flag. 581 * configure.tgt: Enable TSAN and LSAN for aarch64-linux targets. 582 Set USE_CXX_ABI_FLAG=true for darwin. 583 * asan/Makefile.am (asan_files): Add new files. 584 (DEFS): Add DCAN_SANITIZE_UB=0 and remove unused and legacy 585 DASAN_FLEXIBLE_MAPPING_AND_OFFSET=0. 586 * asan/Makefile.in: Regenerate. 587 * ubsan/Makefile.am (ubsan_files): Add new files. 588 (DEFS): Add DCAN_SANITIZE_UB=1. 589 (libubsan_la_LIBADD): Add -lc++abi if USE_CXX_ABI_FLAG is true. 590 * ubsan/Makefile.in: Regenerate. 591 * tsan/Makefile.am (tsan_files): Add new files. 592 (DEFS): Add DCAN_SANITIZE_UB=0. 593 * tsan/Makefile.in: Regenerate. 594 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files. 595 * sanitizer_common/Makefile.in: Regenerate. 596 * asan/libtool-version: Bump the libasan SONAME. 597 5982015-09-09 Markus Trippelsdorf <markus@trippelsdorf.de> 599 600 PR sanitizer/67258 601 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r244101. 602 6032015-07-29 Markus Trippelsdorf <markus@trippelsdorf.de> 604 605 PR sanitizer/63927 606 * sanitizer_common/sanitizer_stacktrace.h: Use fast unwinder 607 for PowerPC. 608 6092015-07-28 Bill Schmidt <wschmidt@linux.vnet.ibm.com> 610 611 PR sanitizer/63927 612 * sanitizer_common/sanitizer_stacktrace.cc 613 (BufferedStackTrace::FastUnwindStack): Fix code for PowerPC to 614 find the link register at an offset of 16 from the base of the 615 caller's stack frame. 616 6172015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com> 618 619 * Makefile.in: Regenerated with automake-1.11.6. 620 * aclocal.m4: Likewise. 621 * asan/Makefile.in: Likewise. 622 * configure: Likewise. 623 * interception/Makefile.in: Likewise. 624 * libbacktrace/Makefile.in: Likewise. 625 * lsan/Makefile.in: Likewise. 626 * sanitizer_common/Makefile.in: Likewise. 627 * tsan/Makefile.in: Likewise. 628 * ubsan/Makefile.in: Likewise. 629 6302015-04-13 Yury Gribov <y.gribov@samsung.com> 631 632 PR sanitizer/64839 633 * sanitizer_common/sanitizer_platform.h: Cherry pick 634 upstream r234470. 635 * sanitizer_common/sanitizer_platform_limits_posix.cc: Ditto. 636 * configure.ac (RPC_DEFS): Check for precense of RPC headers. 637 * sanitizer_common/Makefile.am (DEFS): Pass info to compiler. 638 * Makefile.in: Regenerate. 639 * asan/Makefile.in: Regenerate. 640 * config.h.in: Regenerate. 641 * configure: Regenerate. 642 * interception/Makefile.in: Regenerate. 643 * libbacktrace/Makefile.in: Regenerate. 644 * lsan/Makefile.in: Regenerate. 645 * sanitizer_common/Makefile.in: Regenerate. 646 * tsan/Makefile.in: Regenerate. 647 * ubsan/Makefile.in: Regenerate. 648 649 6502015-03-23 Christophe Lyon <christophe.lyon@linaro.org> 651 652 PR sanitizer/59009 653 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick 654 upstream r230324. 655 * sanitizer_common/sanitizer_platform.h: Likewise. 656 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise. 657 6582015-03-11 Bernd Edlinger <bernd.edlinger@hotmail.de> 659 660 * tsan/tsan_rtl_report.cc (ScopedReport::AddThread): Cherry pick 661 upstream 224508 and 224755. 662 6632015-03-09 Jakub Jelinek <jakub@redhat.com> 664 665 PR sanitizer/63958 666 Reapply: 667 2014-10-14 David S. Miller <davem@davemloft.net> 668 669 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t): 670 Define at __kernel_time_t, as needed for sparc. 671 (struct __old_kernel_stat): Don't check if __sparc__ is defined. 672 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h 673 (__sanitizer): Define struct___old_kernel_stat_sz, 674 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc. 675 (__sanitizer_ipc_perm): Adjust for sparc targets. 676 (__sanitizer_shmid_ds): Likewsie. 677 (__sanitizer_sigaction): Likewise. 678 (IOC_SIZE): Likewsie. 679 6802015-02-27 Peter Bergner <bergner@vnet.ibm.com> 681 682 * configure.tgt: Enable build on powerpc*le-*-linux. 683 6842015-02-23 Jakub Jelinek <jakub@redhat.com> 685 686 PR bootstrap/63888 687 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation 688 support until it is rewritten upstream. 689 6902015-01-26 Matthias Klose <doko@ubuntu.com> 691 692 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC. 693 * configure: Regenerate. 694 6952015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org> 696 697 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Undefine. 698 * configure: Regenerate. 699 * configure.tgt (TSAN_TARGET_DEPENDENT_OBJECTS): Define. 700 7012015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org> 702 703 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Define. 704 * configure: Regenerate. 705 * tsan/Makefile.am (EXTRA_libtsan_la_SOURCES): Define. 706 (libtsan_la_DEPENDENCIES): Likewise. 707 * Makefile.in: Regenerate. 708 * asan/Makefile.in: Regenerate. 709 * interception/Makefile.in: Regenerate. 710 * libbacktrace/Makefile.in: Regenerate. 711 * lsan/Makefile.in: Regenerate. 712 * sanitizer_common/Makefile.in: Regenerate. 713 * tsan/Makefile.in: Regenerate. 714 * ubsan/Makefile.in: Regenerate. 715 7162015-01-22 Jakub Jelinek <jakub@redhat.com> 717 718 * tsan/tsan_rtl.h: Cherry pick upstream r226829. 719 7202015-01-21 Jakub Jelinek <jakub@redhat.com> 721 722 PR sanitizer/64435 723 * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry pick 724 upstream r226637. 725 * sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise. 726 * sanitizer_common/sanitizer_posix.cc: Cherry pick upstream r226639. 727 7282015-01-20 Jakub Jelinek <jakub@redhat.com> 729 730 PR sanitizer/64632 731 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r224972. 732 7332015-01-19 Jakub Jelinek <jakub@redhat.com> 734 735 PR sanitizer/64435 736 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick 737 upstream r223925. 738 7392015-01-13 Jakub Jelinek <jakub@redhat.com> 740 741 * sanitizer_common/sanitizer_deadlock_detector.h: Cherry pick 742 upstream r224518 and r224519. 743 * tsan/tsan_rtl_thread.cc: Cherry pick upstream r224702 and 744 r224834. 745 7462014-12-16 Jakub Jelinek <jakub@redhat.com> 747 748 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc, 749 sanitizer_common/sanitizer_symbolizer_libbacktrace.h, 750 sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc: Cherry pick 751 upstream r224308. 752 7532014-11-21 H.J. Lu <hongjiu.lu@intel.com> 754 755 PR bootstrap/63784 756 * configure: Regenerated. 757 7582014-11-21 Jakub Jelinek <jakub@redhat.com> 759 760 PR target/61137 761 * config/ia64/ia64.c (ia64_attribute_takes_identifier_p): New function. 762 (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Redefine to it. 763 7642014-11-14 Uros Bizjak <ubizjak@gmail.com> 765 766 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11. 767 * asan/Makefile.am (AM_CXXFLAGS): Ditto. 768 * lsan/Makefile.am (AM_CXXFLAGS): Ditto. 769 * interception/Makefile.am (AM_CXXFLAGS): Ditto. 770 * tsan/Makefile.am (AM_CXXFLAGS): Ditto. 771 * libbacktrace/Makefile.am (AM_CXXFLAGS): Ditto. 772 * ubsan/Makefile.am (AM_CXXFLAGS): Ditto. 773 * sanitizer_common/Makefile.in: Regenerate. 774 * asan/Makefile.in: Ditto. 775 * lsan/Makefile.in: Ditto. 776 * interception/Makefile.in: Ditto. 777 * tsan/Makefile.in: Ditto. 778 * libbacktrace/Makefile.in: Ditto. 779 * ubsan/Makefile.in: Ditto. 780 7812014-11-13 Kostya Serebryany <kcc@google.com> 782 783 * All source files: Merge from upstream r221802. 784 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc 785 (LibbacktraceSymbolizer::SymbolizeData): Replace 'address' 786 with 'start' to follow the new interface. 787 * asan/Makefile.am (AM_CXXFLAGS): Added -std=c++11. 788 * interception/Makefile.am (AM_CXXFLAGS): Added -std=c++11. 789 * libbacktrace/Makefile.am (AM_CXXFLAGS): Added -std=c++11. 790 * lsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11. 791 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new 792 files. 793 (AM_CXXFLAGS): Added -std=c++11. 794 * tsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11. 795 * ubsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11. 796 * asan/Makefile.in: Regenerate. 797 * interception/Makefile.in: Regenerate. 798 * libbacktrace/Makefile.in: Regenerate. 799 * lsan/Makefile.in: Regenerate. 800 * sanitizer_common/Makefile.in: Regenerate. 801 * tsan/Makefile.in: Regenerate. 802 * ubsan/Makefile.in: Regenerate. 803 8042014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> 805 806 PR target/63610 807 * configure: Regenerate. 808 8092014-10-16 Martin Liska <mliska@suse.cz> 810 811 * asan/Makefile.am: IPA ICF pass is disabled. 812 * asan/Makefile.in: Likewise. 813 8142014-10-14 David S. Miller <davem@davemloft.net> 815 816 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t): 817 Define at __kernel_time_t, as needed for sparc. 818 (struct __old_kernel_stat): Don't check if __sparc__ is defined. 819 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h 820 (__sanitizer): Define struct___old_kernel_stat_sz, 821 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc. 822 (__sanitizer_ipc_perm): Adjust for sparc targets. 823 (__sanitizer_shmid_ds): Likewsie. 824 (__sanitizer_sigaction): Likewsie. 825 (IOC_SIZE): Likewsie. 826 8272014-10-14 Jakub Jelinek <jakub@redhat.com> 828 829 * ubsan/Makefile.am (DEFS): Add -DPIC. 830 * ubsan/Makefile.in: Regenerated. 831 8322014-09-26 Christophe Lyon <christophe.lyon@linaro.org> 833 834 * configure.tgt: Enable build on aarch64*-linux. 835 8362014-09-19 Kostya Serebryany <kcc@google.com> 837 838 * All source files: Merge from upstream r218156. 839 * asan/Makefile.am (asan_files): Added new files. 840 * asan/Makefile.in: Regenerate. 841 * ubsan/Makefile.am (ubsan_files): Added new files. 842 * ubsan/Makefile.in: Regenerate. 843 * tsan/Makefile.am (tsan_files): Added new files. 844 * tsan/Makefile.in: Regenerate. 845 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new 846 files. 847 * sanitizer_common/Makefile.in: Regenerate. 848 * asan/libtool-version: Bump the libasan SONAME. 849 8502014-09-10 Jakub Jelinek <jakub@redhat.com> 851 852 * ubsan/ubsan_handlers.cc, ubsan/ubsan_handlers.h: Cherry pick 853 upstream r215485, r217389, r217391 and r217400. 854 8552014-06-23 Paolo Carlini <paolo.carlini@oracle.com> 856 857 * sanitizer_common/sanitizer_common_interceptors.inc: 858 Cherry pick upstream r211008. 859 8602014-06-11 Richard Biener <rguenther@suse.de> 861 862 * asan/asan_linux.cc: Cherry pick upstream r210012. 863 8642014-05-30 Jakub Jelinek <jakub@redhat.com> 865 866 * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream 867 r209879. 868 * sanitizer_common/sanitizer_common.h: Likewise. 869 * asan/asan_mapping.h: Likewise. 870 * asan/asan_linux.cc: Likewise. 871 * tsan/tsan_mman.cc: Cherry pick upstream r209744. 872 * sanitizer_common/sanitizer_allocator.h: Likewise. 873 8742014-05-23 Marek Polacek <polacek@redhat.com> 875 876 * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit 877 floating-point types. 878 8792014-05-22 Kostya Serebryany <kcc@google.com> 880 881 * All source files: Merge from upstream r209283. 882 * asan/Makefile.am (asan_files): Added new files. 883 * asan/Makefile.in: Regenerate. 884 * tsan/Makefile.am (tsan_files): Added new files. 885 * tsan/Makefile.in: Regenerate. 886 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new 887 files. 888 * sanitizer_common/Makefile.in: Regenerate. 889 8902014-05-14 Yury Gribov <y.gribov@samsung.com> 891 892 PR sanitizer/61100 893 * Makefile.am (nodist_saninclude_HEADERS): Install 894 public headers. 895 * Makefile.in: Regenerate. 896 8972014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 898 899 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): 900 Add ../../libbacktrace/sort.c. 901 * libbacktrace/Makefile.in: Regenerate. 902 * libbacktrace/backtrace-rename.h (backtrace_qsort): Define. 903 9042014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com> 905 906 * configure.tgt: Unsupported for little endian PowerPC for now. 907 9082014-02-04 Jakub Jelinek <jakub@redhat.com> 909 910 PR sanitizer/60055 911 * tsan/tsan_flags.cc (__tsan_default_options): Add 912 SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747. 913 * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise. 914 915 PR sanitizer/60038 916 * sanitizer_common/sanitizer_linux_libcdep.cc: Include 917 sanitizer_atomic.h and unistd.h. 918 (kThreadDescriptorSize): Made static, remove initializer and const, 919 change type to atomic_uintptr_t. 920 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to 921 query glibc version, compute kThreadDescriptorSize depending on 922 glibc version minor number. 923 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of 924 kThreadDescriptorSize directly. 925 9262014-01-23 Yury Gribov <y.gribov@samsung.com> 927 Jakub Jelinek <jakub@redhat.com> 928 929 PR sanitizer/57316 930 * configure.ac: Check for missing syscalls. 931 * Makefile.am: Likewise. 932 * configure: Regenerate. 933 * Makefile.in: Regenerate. 934 9352014-01-09 Jakub Jelinek <jakub@redhat.com> 936 937 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h 938 (LibbacktraceSymbolizer::Demangle): New declaration. 939 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc 940 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle 941 method if possible. 942 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include 943 "demangle.h" if SANITIZE_CP_DEMANGLE is defined. 944 (struct CplusV3DemangleData): New type. 945 (CplusV3DemangleCallback, CplusV3Demangle): New functions. 946 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback, 947 SymbolizeDataCallback): Use CplusV3Demangle. 948 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add 949 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include. 950 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types, 951 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor, 952 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name, 953 cplus_demangle_init_info, cplus_demangle_mangled_name, 954 cplus_demangle_operators, cplus_demangle_print, 955 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3, 956 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor, 957 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback): 958 Define. 959 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes. 960 (memcmp, strncmp): Redefine. 961 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add 962 ../../libiberty/cp-demangle.c. 963 * libbacktrace/bridge.cc (__asan_internal_memcmp, 964 __asan_internal_strncmp): New functions. 965 * sanitizer_common/Makefile.in: Regenerated. 966 * libbacktrace/Makefile.in: Regenerated. 967 * configure: Regenerated. 968 * configure.ac: Regenerated. 969 * config.h.in: Regenerated. 970 971 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add 972 -isystem $(top_srcdir)/include/system. 973 * sanitizer_common/Makefile.in: Regenerated. 974 * include/system/linux/aio_abi.h: New header. 975 * include/system/linux/mroute.h: New header. 976 * include/system/linux/mroute6.h: New header. 977 * include/system/linux/perf_event.h: New header. 978 * include/system/linux/types.h: New header. 979 980 PR sanitizer/59136 981 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If 982 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE 983 and -I/-include flags. 984 * lsan/Makefile.am (liblsan_la_LIBADD): Add 985 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED. 986 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise. 987 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise. 988 * asan/Makefile.am (libasan_la_LIBADD): Likewise. 989 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add 990 libbacktrace. 991 * README.gcc: Document that also lsan and ubsan are 992 maintained in compiler-rt upstream. 993 * libbacktrace/Makefile.am: New file. 994 * libbacktrace/backtrace-rename.h: New file. 995 * libbacktrace/backtrace-supported.h.in: New file. 996 * libbacktrace/bridge.cc: New file. 997 * configure.ac: Add tests needed for libbacktrace build 998 within libsanitizer. 999 * sanitizer_common/Makefile.in: Regenerated. 1000 * lsan/Makefile.in: Regenerated. 1001 * tsan/Makefile.in: Regenerated. 1002 * ubsan/Makefile.in: Regenerated. 1003 * libbacktrace/Makefile.in: Generated. 1004 * config.h.in: Regenerated. 1005 * configure: Regenerated. 1006 * Makefile.in: Regenerated. 1007 * interception/Makefile.in: Regenerated. 1008 * asan/Makefile.in: Regenerated. 1009 * aclocal.m4: Regenerated. 1010 10112013-12-19 Kostya Serebryany <kcc@google.com> 1012 1013 * sanitizer_common/sanitizer_platform_limits_posix.cc: 1014 workaround for missing definition of EOWNERDEAD, backport 1015 from upstream r196779. 1016 10172013-12-06 H.J. Lu <hongjiu.lu@intel.com> 1018 1019 * sanitizer_common/sanitizer_platform_limits_posix.h 1020 (__sanitizer_shmid_ds): Use u64 on time fields for x32. 1021 (__sanitizer_clock_t): Use long long for x32. 1022 10232013-12-06 H.J. Lu <hongjiu.lu@intel.com> 1024 1025 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include 1026 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined. 1027 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined. 1028 10292013-12-05 H.J. Lu <hongjiu.lu@intel.com> 1030 1031 * configure.ac (link_sanitizer_common): Add -lm. 1032 * configure: Regenerated. 1033 10342013-12-05 Kostya Serebryany <kcc@google.com> 1035 1036 * All source files: Merge from upstream r196489. 1037 * merge.sh: Add *.S to the list of merged files. 1038 10392013-12-05 Yury Gribov <y.gribov@samsung.com> 1040 1041 PR sanitizer/59368 1042 * Makefile.am (gcc_version): Added gcc_version. 1043 * Makefile.in: Regenerate. 1044 10452013-12-05 Kostya Serebryany <kcc@google.com> 1046 1047 * All source files: Merge from upstream r196090. 1048 * tsan/Makefile.am (tsan_files): Added new files. 1049 * tsan/Makefile.in: Regenerate. 1050 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles. 1051 * sanitizer_common/Makefile.in: Regenerate. 1052 * lsan/Makefile.am (lsan_files): Added new files. 1053 * lsan/Makefile.in: Regenerate. 1054 10552013-11-29 Jakub Jelinek <jakub@redhat.com> 1056 Yury Gribov <y.gribov@samsung.com> 1057 1058 PR sanitizer/59063 1059 * libsanitizer.spec.in: Add spec file to hold link flags for 1060 various sanitizer libs. 1061 * configure.ac: Check whether clock_* routines come from librt. 1062 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from 1063 configure.ac. 1064 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise. 1065 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise. 1066 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise. 1067 * asan/Makefile.in: Regenerate. 1068 * interception/Makefile.in: Regenerate. 1069 * lsan/Makefile.in: Regenerate. 1070 * sanitizer_common/Makefile.in: Regenerate. 1071 * tsan/Makefile.in: Regenerate. 1072 * ubsan/Makefile.in: Regenerate. 1073 * Makefile.in: Regenerate. 1074 * configure: Regenerate. 1075 10762013-11-28 Jakub Jelinek <jakub@redhat.com> 1077 Yury Gribov <y.gribov@samsung.com> 1078 1079 PR sanitizer/59106 1080 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that 1081 don't need it. 1082 * ubsan/Makefile.in: Regenerated. 1083 10842013-11-22 Jakub Jelinek <jakub@redhat.com> 1085 1086 PR sanitizer/59061 1087 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux. 1088 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL. 1089 * configure: Regenerated. 1090 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files, 1091 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add. 1092 * lsan/Makefile.in: Regenerated. 1093 10942013-11-22 Mike Stump <mikestump@comcast.net> 1095 1096 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one 1097 change from upstream to fix build. 1098 10992013-11-18 Yury Gribov <y.gribov@samsung.com> 1100 1101 PR sanitizer/59106 1102 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti. 1103 * interception/Makefile.am (AM_CXXFLAGS): Likewise. 1104 * lsan/Makefile.am (AM_CXXFLAGS): Likewise. 1105 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise. 1106 * tsan/Makefile.am (AM_CXXFLAGS): Likewise. 1107 * asan/Makefile.in: Regenerate. 1108 * interception/Makefile.in: Regenerate. 1109 * tsan/Makefile.in: Regenerate. 1110 * lsan/Makefile.in: Regenerate. 1111 * sanitizer_common/Makefile.in: Regenerate. 1112 11132013-11-15 Kostya Serebryany <kcc@google.com> 1114 1115 PR sanitizer/58994 1116 Backport from upstream revision 194573 1117 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall 1118 back to the original functions in the common libsanitizer 1119 interceptors and the __cxa_atexit() interceptor on Darwin. 1120 11212013-11-13 Peter Bergner <bergner@vnet.ibm.com> 1122 1123 PR sanitizer/59009 1124 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily 1125 ifdef out more source. 1126 11272013-11-12 Jakub Jelinek <jakub@redhat.com> 1128 1129 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily 1130 ifdef out almost the whole source. 1131 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise. 1132 11332013-11-05 H.J. Lu <hongjiu.lu@intel.com> 1134 1135 PR sanitizer/59018 1136 * sanitizer_common/sanitizer_platform_limits_posix.cc 1137 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is 1138 defined. 1139 11402013-11-05 H.J. Lu <hongjiu.lu@intel.com> 1141 1142 PR sanitizer/59018 1143 * sanitizer_common/sanitizer_platform_limits_linux.cc 1144 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is 1145 defined. 1146 * sanitizer_common/sanitizer_platform_limits_posix.h 1147 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is 1148 defined. 1149 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__ 1150 is defined. 1151 (__sanitizer___kernel_gid_t): Likewise. 1152 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__ 1153 is defined. 1154 11552013-11-05 H.J. Lu <hongjiu.lu@intel.com> 1156 1157 PR sanitizer/59018 1158 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate 1159 2 64-bit integers to save and restore fn and arg. Properly load 1160 newtls/child_tidptr into r8/r10. 1161 11622013-11-05 H.J. Lu <hongjiu.lu@intel.com> 1163 1164 PR sanitizer/59018 1165 * sanitizer_common/sanitizer_linux.cc (internal_mmap, 1166 internal_munmap, internal_open, internal_read, internal_write, 1167 internal_stat, internal_lstat, internal_fstat, internal_readlink, 1168 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock, 1169 BlockingMutex::Unlock, internal_ptrace, internal_getdents, 1170 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls. 1171 11722013-11-04 Kostya Serebryany <kcc@google.com> 1173 1174 * All source files: Merge from upstream r191666. 1175 * merge.sh: Added lsan. 1176 * configure.ac (AC_CONFIG_FILES): Added lsan. 1177 * Makefile.am (SUBDIRS): Added lsan. 1178 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles. 1179 * asan/Makefile.am (asan_files): Added new files. 1180 (libasan_la_LIBADD): Added a dependency on lsan. 1181 * lsan/Makefile.am: New file. 1182 * asan/Makefile.in: Regenerate. 1183 * lsan/Makefile.in: Regenerate. 1184 * Makefile.in: Regenerate. 1185 * configure: Regenerate. 1186 * sanitizer_common/Makefile.in: Regenerate. 1187 11882013-09-20 Alan Modra <amodra@gmail.com> 1189 1190 * configure: Regenerate. 1191 11922013-09-01 Iain Sandoe <iain@codesourcery.com> 1193 1194 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit 1195 libinterception.la for Darwin. 1196 * ubsan/Makefile.in: Regenerate. 1197 11982013-08-30 Jakub Jelinek <jakub@redhat.com> 1199 1200 * Makefile.am (SUBDIRS): Add ubsan. 1201 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile. 1202 * merge.sh: Merge ubsan. 1203 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk. 1204 * sanitizer_common/sanitizer_printf.cc: Likewise. 1205 * sanitizer_common/sanitizer_common.h: Likewise. 1206 * ubsan: New directory. Import ubsan runtime from llvm. 1207 12082013-06-03 Christophe Lyon <christophe.lyon@linaro.org> 1209 1210 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next): 1211 Cherry pick upstream r182922. 1212 12132013-05-07 Christophe Lyon <christophe.lyon@linaro.org> 1214 1215 * configure.tgt: Add ARM pattern. 1216 12172013-03-22 Jakub Jelinek <jakub@redhat.com> 1218 1219 PR other/43620 1220 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist. 1221 * Makefile.in: Regenerated. 1222 * asan/Makefile.in: Regenerated. 1223 * interception/Makefile.in: Regenerated. 1224 * sanitizer_common/Makefile.in: Regenerated. 1225 * tsan/Makefile.in: Regenerated. 1226 12272013-02-28 Jakub Jelinek <jakub@redhat.com> 1228 1229 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL. 1230 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to 1231 0x4fffffffffULL. 1232 12332013-02-22 Jakub Jelinek <jakub@redhat.com> 1234 1235 PR sanitizer/56393 1236 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to 1237 libasan_preinit.o. 1238 (libasan_preinit.o): Depend on asan_preinit.o. 1239 * asan/Makefile.in: Regenerated. 1240 * asan/asan_preinit.cc: New file, synced from upstream. 1241 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream. 1242 12432013-02-21 Jack Howarth <howarth@bromo.med.uc.edu> 1244 1245 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated 1246 dynamic/asan_interceptors_dynamic.cc. 1247 * asan/Makefile.in: Regenerated. 1248 * merge.sh: Remove merge of deprecated lib/asan/dynamic. 1249 12502013-02-21 Jakub Jelinek <jakub@redhat.com> 1251 1252 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is 1253 defined. Add used attribute. 1254 12552013-02-21 Kostya Serebryany <kcc@google.com> 1256 1257 * All source files: Merge from upstream r175733. 1258 * sanitizer_common/Makefile.am: Added a new file. 1259 * sanitizer_common/Makefile.in: Regenerated. 1260 12612013-02-14 H.J. Lu <hongjiu.lu@intel.com> 1262 1263 PR bootstrap/56327 1264 * interception/interception.h (OFF_T): Merged from upstream 1265 r175140. 1266 12672013-02-13 Jakub Jelinek <jakub@redhat.com> 1268 1269 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64. 1270 12712013-02-13 Kostya Serebryany <kcc@google.com> 1272 1273 PR sanitizer/56128 1274 * All source files: Merge from upstream r175049. 1275 * interception/Makefile.am: added include path. 1276 * interception/Makefile.in: Regenerated. 1277 12782013-02-11 Jack Howarth <howarth@bromo.med.uc.edu> 1279 1280 * configure.tgt: Disable build on darwin9 and earlier. 1281 12822013-01-23 Kostya Serebryany <kcc@google.com> 1283 1284 PR sanitizer/55989 1285 * All source files: Merge from upstream r173241. 1286 * merge.sh: Support merging .inc files. 1287 12882013-01-16 Jakub Jelinek <jakub@redhat.com> 1289 1290 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove 1291 -Wno-c99-extensions. 1292 * interception/Makefile.am (AM_CXXFLAGS): Likewise. 1293 * asan/Makefile.am (AM_CXXFLAGS): Likewise. 1294 * sanitizer_common/Makefile.in: Regenerated. 1295 * interception/Makefile.in: Regenerated. 1296 * asan/Makefile.in: Regenerated. 1297 12982013-01-10 Wei Mi <wmi@google.com> 1299 1300 PR sanitizer/55488 1301 * tsan/Makefile.am: Add tsan_rtl_amd64.S. 1302 * tsan/Makefile.in: Regenerated. 1303 * tsan/tsan_rtl.h: Enable HACKY_CALL. 1304 13052013-01-10 Kostya Serebryany <kcc@google.com> 1306 1307 * All source files: Merge from upstream r171973. 1308 * sanitizer_common/Makefile.am: Added new files. 1309 * asan/Makefile.am: Likewise. 1310 * tsan/Makefile.am: Likewise. 1311 * sanitizer_common/Makefile.in: Regenerated. 1312 * asan/Makefile.in: Likewise. 1313 * tsan/Makefile.in: Likewise. 1314 13152013-01-07 H.J. Lu <hongjiu.lu@intel.com> 1316 1317 * asan/Makefile.am (libasan_la_LIBADD): Replace 1318 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS. 1319 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise. 1320 * Makefile.in: Regenerated. 1321 * configure: Likewise. 1322 * asan/Makefile.in: Likewise. 1323 * interception/Makefile.in: Likewise. 1324 * sanitizer_common/Makefile.in: Likewise. 1325 * tsan/Makefile.in: Likewise. 1326 13272012-12-12 H.J. Lu <hongjiu.lu@intel.com> 1328 1329 * Makefile.am (AM_MAKEFLAGS): Restored. 1330 * interception/Makefile.am: Likewise. 1331 * sanitizer_common/Makefile.am: Likewise. 1332 * tsan/Makefile.am: Likewise. 1333 * Makefile.in: Regenerated. 1334 * asan/Makefile.in: Likewise. 1335 * interception/Makefile.in: Likewise. 1336 * sanitizer_common/Makefile.in: Likewise. 1337 * tsan/Makefile.in: Likewise. 1338 13392012-12-12 H.J. Lu <hongjiu.lu@intel.com> 1340 1341 * Makefile.am (MAKEOVERRIDES): Restored. 1342 * asan/Makefile.am: Likewise. 1343 * interception/Makefile.am: Likewise. 1344 * sanitizer_common/Makefile.am: Likewise. 1345 * tsan/Makefile.am: Likewise. 1346 * Makefile.in: Regenerated. 1347 * asan/Makefile.in: Likewise. 1348 * interception/Makefile.in: Likewise. 1349 * sanitizer_common/Makefile.in: Likewise. 1350 * tsan/Makefile.in: Likewise. 1351 13522012-12-12 H.J. Lu <hongjiu.lu@intel.com> 1353 1354 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS). 1355 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise. 1356 * Makefile.in: Regenerated. 1357 * configure: Likewise. 1358 * asan/Makefile.in: Likewise. 1359 * interception/Makefile.in: Likewise. 1360 * sanitizer_common/Makefile.in: Likewise. 1361 * tsan/Makefile.in: Likewise. 1362 13632012-12-12 H.J. Lu <hongjiu.lu@intel.com> 1364 1365 * Makefile.am (AM_MAKEFLAGS): Removed. 1366 (MAKEOVERRIDES): Likewise. 1367 * asan/Makefile.am: Likewise. 1368 * interception/Makefile.am: Likewise. 1369 * sanitizer_common/Makefile.am: Likewise. 1370 * tsan/Makefile.am: Likewise. 1371 * Makefile.in: Regenerated. 1372 * asan/Makefile.in: Likewise. 1373 * interception/Makefile.in: Likewise. 1374 * sanitizer_common/Makefile.in: Likewise. 1375 * tsan/Makefile.in: Likewise. 1376 13772012-12-11 H.J. Lu <hongjiu.lu@intel.com> 1378 1379 PR sanitizer/55533 1380 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX. 1381 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New. 1382 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS). 1383 (AM_MAKEFLAGS): Remove CC and CXX. 1384 * interception/Makefile.am: Likewise. 1385 * sanitizer_common/Makefile.am: Likewise. 1386 * tsan/Makefile.am: Likewise. 1387 * Makefile.in: Regenerated. 1388 * aclocal.m4: Likewise. 1389 * configure: Likewise. 1390 * asan/Makefile.in: Likewise. 1391 * interception/Makefile.in: Likewise. 1392 * sanitizer_common/Makefile.in: Likewise. 1393 * tsan/Makefile.in: Likewise. 1394 13952012-12-06 Peter Bergner <bergner@vnet.ibm.com> 1396 1397 * configure.tgt: Enable build on powerpc*-linux. 1398 13992012-12-06 Jack Howarth <howarth@bromo.med.uc.edu> 1400 1401 PR 55599/sanitizer 1402 * configure.ac: Set enable_static=no on darwin. 1403 * configure: Regenerated. 1404 14052012-12-06 Kostya Serebryany <kcc@google.com> 1406 1407 * All files: Merge from upstream r169392. 1408 14092012-12-05 Kostya Serebryany <kcc@google.com> 1410 1411 * All files: Merge from upstream r169371. 1412 14132012-12-04 Kostya Serebryany <kcc@google.com> 1414 Jack Howarth <howarth@bromo.med.uc.edu> 1415 1416 PR 55521/sanitizer 1417 * configure.ac: Define USING_MAC_INTERPOSE when on darwin. 1418 * Makefile.am: Don't build interception subdir when 1419 USING_MAC_INTERPOSE defined. 1420 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and 1421 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined. 1422 Compile asan_interceptors_dynamic.cc but not libinterception 1423 when USING_MAC_INTERPOSE defined. 1424 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE. 1425 * configure: Regenerated. 1426 * Makefile.in: Likewise. 1427 * asan/Makefile.in: Likewise. 1428 * interception/Makefile.in: Likewise. 1429 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT. 1430 * asan/asan_mac.cc: Likewise. 1431 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm 1432 and use MISSING_BLOCKS_SUPPORT. 1433 * merge.sh: Merge lib/asan/dynamic into asan/dynamic. 1434 * interception/mach_override/LICENSE.txt: Remove unused file. 1435 * interception/mach_override/mach_override.c: Likewise. 1436 * interception/mach_override/mach_override.h: Likewise. 1437 * interception/mach_override: Remove unused directory. 1438 14392012-11-28 H.J. Lu <hongjiu.lu@intel.com> 1440 1441 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX. 1442 * configure.ac (ACX_NONCANONICAL_TARGET): Removed. 1443 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header 1444 files. 1445 (AM_MAKEFLAGS): Restore CC and CXX. 1446 * interception/Makefile.am: Likewise. 1447 * sanitizer_common/Makefile.am: Likewise. 1448 * tsan/Makefile.am: Likewise. 1449 * Makefile.in: Regenerated. 1450 * aclocal.m4: Likewise. 1451 * configure: Likewise. 1452 * asan/Makefile.in: Likewise. 1453 * interception/Makefile.in: Likewise. 1454 * sanitizer_common/Makefile.in: Likewise. 1455 * tsan/Makefile.in: Likewise. 1456 14572012-11-28 H.J. Lu <hongjiu.lu@intel.com> 1458 1459 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX. 1460 * configure.ac (ACX_NONCANONICAL_TARGET): New. 1461 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header 1462 files. 1463 (AM_MAKEFLAGS): Remove CC and CXX. 1464 * interception/Makefile.am: Likewise. 1465 * sanitizer_common/Makefile.am: Likewise. 1466 * tsan/Makefile.am: Likewise. 1467 * Makefile.in: Regenerated. 1468 * aclocal.m4: Likewise. 1469 * configure: Likewise. 1470 * asan/Makefile.in: Likewise. 1471 * interception/Makefile.in: Likewise. 1472 * sanitizer_common/Makefile.in: Likewise. 1473 * tsan/Makefile.in: Likewise. 1474 14752012-11-27 Kostya Serebryany <kcc@google.com> 1476 1477 * All files: Merge from upstream r168699. 1478 14792012-11-24 Kostya Serebryany <kcc@google.com> 1480 Jack Howarth <howarth@bromo.med.uc.edu> 1481 1482 * interception/mach_override/mach_override.c: Migrate from llvm. 1483 * interception/mach_override/mach_override.h: Likewise. 1484 * interception/mach_override/LICENSE.txt: Likewise. 1485 * configure.tgt: Add darwin to supported targets. 1486 * configure.ac: Define USING_MACH_OVERRIDE when on darwin. 1487 * interception/Makefile.am: Compile mach_override.c when 1488 USING_MACH_OVERRIDE defined. 1489 * configure: Regenerated. 1490 * interception/Makefile.in: Likewise. 1491 14922012-11-23 H.J. Lu <hongjiu.lu@intel.com> 1493 1494 PR sanitizer/55450 1495 * tsan/Makefile.am (gcc_version): New. 1496 * tsan/Makefile.in: Regenerated. 1497 14982012-11-23 Kostya Serebryany <kcc@google.com> 1499 1500 * merge.sh: Support tsan, support added/removed files. 1501 * tsan/Makefile.am: Remove tsan_printf.cc. 1502 * tsan/Makefile.in: Regenerated. 1503 * other files: Merge from upstream r168514. 1504 15052012-11-23 Kostya Serebryany <kcc@google.com> 1506 1507 * merge.sh: New file. 1508 15092012-11-23 Jakub Jelinek <jakub@redhat.com> 1510 1511 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros. 1512 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED 1513 automake conditional instead of !MULTISUBDIR32. 1514 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux 1515 for 64-bit multilib. 1516 * configure.ac: Check for void * size, source in configure.tgt, 1517 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32. 1518 * configure: Regenerated. 1519 * Makefile.in: Regenerated. 1520 * tsan/Makefile.in: Regenerated. 1521 15222012-11-22 Wei Mi <wmi@google.com> 1523 1524 * tsan: New directory. Import tsan runtime from llvm. 1525 * configure.ac: Add 64 bits tsan build. 1526 * Makefile.am: Likewise. 1527 * configure: Regenerated. 1528 * Makefile.in: Likewise. 1529 15302012-11-21 Kostya Serebryany <kcc@google.com> 1531 1532 * README.gcc: Extend the README.gcc with mode details. 1533 15342012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com> 1535 1536 * sanitizer_common/sanitizer_linux.cc 1537 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define. 1538 (internal_mmap): Use it. 1539 (internal_filesize): Likewise. 1540 15412012-11-16 Tom Tromey <tromey@redhat.com> 1542 1543 * configure.ac: Invoke AM_MAINTAINER_MODE. 1544 * aclocal.m4, configure, Makefile.in, asan/Makefile.in, 1545 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild. 1546 15472012-11-16 H.J. Lu <hongjiu.lu@intel.com> 1548 1549 PR other/55333 1550 * include/sanitizer/common_interface_defs.h (uhwptr): New type 1551 for hardware pointer. 1552 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack): 1553 Replace uptr with uhwptr for stack unwind. 1554 15552012-11-16 Dodji Seketeli <dodji@redhat.com> 1556 1557 * configure.tgt: Enable build on sparc linux. 1558 15592012-11-15 H.J. Lu <hongjiu.lu@intel.com> 1560 1561 * configure.ac: Properly set MULTISUBDIR. 1562 * asan/Makefile.am (gcc_version): New. 1563 * interception/Makefile.am (gcc_version): Likewise. 1564 * sanitizer_common/Makefile.am (gcc_version): Likewise. 1565 * configure: Regenerated. 1566 * asan/Makefile.in: Likewise. 1567 * interception/Makefile.in: Likewise. 1568 * sanitizer_common/Makefile.in: Likewise. 1569 15702012-11-14 H.J. Lu <hongjiu.lu@intel.com> 1571 1572 PR other/55291 1573 * configure.ac (--enable-version-specific-runtime-libs): New option. 1574 (AC_CANONICAL_SYSTEM): New. 1575 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE. 1576 (toolexecdir): Support multilib. 1577 (toolexeclibdir): Likewise. 1578 (multilib_arg): New. 1579 * Makefile.in: Regenerated. 1580 * aclocal.m4: Likewise. 1581 * configure: Likewise. 1582 * asan/Makefile.in: Likewise. 1583 * interception/Makefile.in: Likewise. 1584 * sanitizer_common/Makefile.in: Likewise. 1585 15862012-11-14 H.J. Lu <hongjiu.lu@intel.com> 1587 1588 PR other/55292 1589 Backport from upstream revision 167883 1590 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check 1591 __x86_64__ instead of __WORDSIZE. 1592 (internal_filesize): Likwise. 1593 15942012-11-14 H.J. Lu <hongjiu.lu@intel.com> 1595 1596 * configure.ac (AC_CONFIG_AUX_DIR): Removed. 1597 * Makefile.in: Regenerated. 1598 * configure: Likewise. 1599 16002012-11-13 H.J. Lu <hongjiu.lu@intel.com> 1601 1602 PR other/55304 1603 * acinclude.m4: New file. 1604 * Makefile.am (ACLOCAL_AMFLAGS): New. 1605 * configure.ac (AC_PREREQ): Set to 2.64. 1606 (AC_CONFIG_AUX_DIR): Set to "..". 1607 * Makefile.in: Regenerated. 1608 * aclocal.m4: Likewise. 1609 * configure: Likewise. 1610 * asan/Makefile.in: Likewise. 1611 * interception/Makefile.in: Likewise. 1612 * sanitizer_common/Makefile.in: Likewise. 1613 1614 * config.guess: Removed. 1615 * config.sub: Likewise. 1616 * depcomp: Likewise. 1617 * install-sh: Likewise. 1618 * ltmain.sh: Likewise. 1619 * missing: Likewise. 1620 16212012-11-13 Richard Henderson <rth@redhat.com> 1622 1623 * configure.tgt: New file. 1624 16252012-11-12 David S. Miller <davem@davemloft.net> 1626 1627 * asan/asan_linux.cc (GetPcSpBp): Add sparc support. 1628 16292012-10-29 Wei Mi <wmi@google.com> 1630 1631 Initial checkin: migrate asan runtime from llvm. 1632