12022-06-28 Release Manager 2 3 * GCC 10.4.0 released. 4 52022-05-10 Jakub Jelinek <jakub@redhat.com> 6 7 Backported from master: 8 2022-02-15 Jakub Jelinek <jakub@redhat.com> 9 10 * sanitizer_common/sanitizer_linux_libcdep.cpp: Cherry-pick 11 llvm-project revision ef14b78d9a144ba81ba02083fe21eb286a88732b. 12 132022-01-19 H.J. Lu <hjl.tools@gmail.com> 14 15 Backported from master: 16 2022-01-12 H.J. Lu <hjl.tools@gmail.com> 17 18 PR sanitizer/102911 19 * asan/asan_malloc_linux.cpp (kDlsymAllocPoolSize): Set it to 20 8192 on Linux. 21 222021-08-05 Martin Liska <mliska@suse.cz> 23 24 PR sanitizer/101749 25 * sanitizer_common/sanitizer_posix_libcdep.cpp: Prevent 26 generation of dependency on _cxa_guard for static 27 initialization. 28 292021-05-21 Tamar Christina <tamar.christina@arm.com> 30 31 Backported from master: 32 2021-05-21 Tamar Christina <tamar.christina@arm.com> 33 34 PR sanitizer/100379 35 * sanitizer_common/sanitizer_common_interceptors_ioctl.inc: Cherry-pick 36 llvm-project revision f7c5351552387bd43f6ca3631016d7f0dfe0f135. 37 * sanitizer_common/sanitizer_platform_limits_posix.cpp: Likewise. 38 * sanitizer_common/sanitizer_platform_limits_posix.h: Likewise. 39 402021-04-20 Jakub Jelinek <jakub@redhat.com> 41 42 Backported from master: 43 2021-04-17 Jakub Jelinek <jakub@redhat.com> 44 45 PR sanitizer/100114 46 * sanitizer_common/sanitizer_posix_libcdep.cpp: Cherry-pick 47 llvm-project revisions 82150606fb11d28813ae6da1101f5bda638165fe 48 and b93629dd335ffee2fc4b9b619bf86c3f9e6b0023. 49 502021-04-08 Release Manager 51 52 * GCC 9.3.0 released. 53 542020-03-03 Iain Sandoe <iain@sandoe.co.uk> 55 56 * configure.tgt (x86_64-*-darwin*, i?86-*-darwin*): Enable by 57 default only for Darwin versions greater than equal to 11 58 (macOS 10.7). 59 602019-12-20 Jakub Jelinek <jakub@redhat.com> 61 62 Backported from mainline 63 2019-11-26 Jakub Jelinek <jakub@redhat.com> 64 65 PR sanitizer/92154 66 * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry-pick 67 llvm-project revision 947f9692440836dcb8d88b74b69dd379d85974ce. 68 * sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise. 69 702019-11-08 Jakub Jelinek <jakub@redhat.com> 71 72 Backported from mainline 73 2019-10-22 Tamar Christina <tamar.christina@arm.com> 74 75 PR sanitizer/92154 76 * sanitizer_common/sanitizer_platform_limits_posix.cc: 77 Cherry-pick compiler-rt revision r375220. 78 792019-08-18 Iain Sandoe <iain@sandoe.co.uk> 80 81 Backport from mainline 82 2019-06-18 Iain Sandoe <iain@sandoe.co.uk> 83 84 PR libsanitizer/87880 85 * asan/asan_interceptors.h: 86 (ASAN_INTERCEPT___CXA_RETHROW_PRIMARY_EXCEPTION): New. 87 * asan/Makefile.am (DEFS): Add (for Darwin only) 88 ASAN_HAS_CXA_RETHROW_PRIMARY_EXCEPTION, defined to 0. 89 * asan/Makefile.in: Regenerated. 90 912019-08-12 Release Manager 92 93 * GCC 9.2.0 released. 94 952019-06-26 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 96 97 * sanitizer_common/sanitizer_posix_libcdep.cc: Cherry-pick 98 compiler-rt revision 363778. 99 1002019-05-03 Release Manager 101 102 * GCC 9.1.0 released. 103 1042019-04-08 Martin Liska <mliska@suse.cz> 105 106 * LOCAL_PATCHES: Add revision. 107 1082019-04-08 Martin Liska <mliska@suse.cz> 109 110 PR sanitizer/89941 111 * sanitizer_common/sanitizer_platform_limits_linux.cc (defined): 112 Reapply patch from r259664. 113 * sanitizer_common/sanitizer_platform_limits_posix.h (defined): 114 Likewise. 115 1162019-03-13 Eric Botcazou <ebotcazou@adacore.com> 117 118 PR sanitizer/80953 119 Merge from LLVM revision 355980 120 * asan/asan_allocator.h (kAllocatorSpace): Define for SPARC. 121 (kAllocatorSize): Likewise. 122 (DefaultSizeClassMap): Likewise. 123 * asan/asan_mapping.h (kSPARC64_ShadowOffset64): Define. 124 (SHADOW_OFFSET): Define for SPARC. 125 Include asan_mapping_sparc64.h for SPARC 64-bit. 126 * asan/asan_mapping_sparc64.h: New file. 127 1282019-03-13 Eric Botcazou <ebotcazou@adacore.com> 129 130 PR sanitizer/80953 131 Merge from LLVM revision 355979 132 * asan/asan_globals.c (GetGlobalsForAddress): Use internal_memcpy to 133 copy Global objects for SPARC with GCC. 134 1352019-03-13 Eric Botcazou <ebotcazou@adacore.com> 136 137 PR sanitizer/80953 138 Merge from LLVM revision 355978 139 * sanitizer_common/sanitizer_allocator_primary32.h 140 (class SizeClassAllocator32): Assert that kSpaceSize is power of 2 if 141 SANITIZER_SIGN_EXTENDED_ADDRESSES is set. 142 (PointerIsMine): Deal with SANITIZER_SIGN_EXTENDED_ADDRESSES. 143 (ComputeRegionId): Likewise. 144 * sanitizer_common/sanitizer_linux.cc (GetMaxVirtualAddress): Return 145 appropriate value for SPARC 64-bit. 146 * sanitizer_common/sanitizer_platform.h (SANITIZER_MMAP_RANGE_SIZE): 147 Define for SPARC. 148 (SANITIZER_SIGN_EXTENDED_ADDRESSES): Define to 1 for SPARC 64-bit. 149 1502019-03-13 Eric Botcazou <ebotcazou@adacore.com> 151 152 PR sanitizer/80953 153 Merge from LLVM revision 355965 154 * sanitizer_common/sanitizer_linux.cc (GetWriteFlag): Implement for 155 SPARC/Linux. 156 (GetPcSpBp): Likewise. 157 * sanitizer_common/sanitizer_stacktrace.cc (GetNextInstructionPc): 158 Adjust for SPARC. 159 * sanitizer_common/sanitizer_stacktrace.h (SANITIZER_CAN_FAST_UNWIND): 160 Define to 1 for SPARC. 161 * sanitizer_common/sanitizer_stacktrace_sparc.cc: Rewrite. 162 * sanitizer_common/sanitizer_unwind_linux_libcdep.cc (SlowUnwindStack): 163 Adjust the PC address for SPARC with GCC. 164 1652019-03-06 Martin Liska <mliska@suse.cz> 166 167 PR sanitizer/88684 168 * sanitizer_common/sanitizer_platform.h (defined): Cherry pick. 169 (SANITIZER_NON_UNIQUE_TYPEINFO): Likewise. 170 * ubsan/ubsan_type_hash_itanium.cc (isDerivedFromAtOffset): 171 Likewise. 172 1732019-02-20 H.J. Lu <hongjiu.lu@intel.com> 174 175 PR sanitizer/89409 176 * sanitizer_common/sanitizer_linux.cc (internal_readlink): 177 Cherry-pick compiler-rt r354451. 178 1792019-01-23 Jonny Grant <jg@jguk.org> 180 181 PR sanitizer/89010 182 * libsanitizer/README.gcc: Update to current https URLs. 183 1842018-12-27 Martin Liska <mliska@suse.cz> 185 186 PR sanitizer/86229 187 * asan/asan_errors.cc (ErrorAllocTypeMismatch::Print): Cherry 188 pick rL350085. 189 * asan/asan_errors.h (struct ErrorAllocTypeMismatch): Likewise. 190 1912018-11-09 Martin Liska <mliska@suse.cz> 192 193 * LOCAL_PATCHES: Include one local patch. 194 1952018-11-09 Martin Liska <mliska@suse.cz> 196 197 PR sanitizer/87892 198 * sanitizer_common/sanitizer_linux_libcdep.cc (defined): Return 199 1 when CPU_COUNT macro is not defined. 200 2012018-11-08 Bill Seurer <seurer@linux.vnet.ibm.com> 202 203 * libsanitizer/sanitizer_common/sanitizer_linux.cc (CheckASLR): 204 Disable ASLR for powerpc64 when using sanitizers. 205 2062018-11-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 207 208 PR sanitizer/80953 209 * configure.tgt (sparc*-*-solaris2.11*): Enable. 210 (x86_64-*-solaris2.11* | i?86-*-solaris2.11*): Enable. 211 2122018-11-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 213 214 PR sanitizer/80953 215 * sanitizer_common/sanitizer_internal_defs.h, 216 sanitizer_common/sanitizer_platform_limits_solaris.h, 217 sanitizer_common/sanitizer_procmaps_solaris.cc, 218 sanitizer_common/sanitizer_solaris.cc: Cherry-pick compiler-rt 219 revision 346153. 220 * sanitizer_common/sanitizer_stacktrace.h, 221 sanitizer_common/sanitizer_stacktrace_sparc.cc: Cherry-pick 222 compiler-rt revision 346155. 223 2242018-11-05 Segher Boessenkool <segher@kernel.crashing.org> 225 226 * LOCAL_PATCHES: Add r258525. 227 * sanitizer_common/sanitizer_stacktrace.cc 228 (BufferedStackTrace::FastUnwindStack): Use the correct frame offset 229 for PowerPC SYSV ABI. 230 2312018-11-05 Martin Liska <mliska@suse.cz> 232 233 PR sanitizer/87860 234 * sanitizer_common/sanitizer_linux.cc: Cherry-pick upstream 235 r346129. 236 2372018-10-31 Joseph Myers <joseph@codesourcery.com> 238 239 PR bootstrap/82856 240 * Makefile.am: Include multilib.am. 241 * configure.ac: Remove AC_PREREQ. Use AC_LANG_SOURCE. 242 * Makefile.in, aclocal.m4, asan/Makefile.in, configure, 243 interception/Makefile.in, libbacktrace/Makefile.in, 244 lsan/Makefile.in, sanitizer_common/Makefile.in, tsan/Makefile.in, 245 ubsan/Makefile.in: Regenerate. 246 2472018-10-31 Martin Liska <mliska@suse.cz> 248 249 * LOCAL_PATCHES: Update to installed revisions. 250 2512018-10-31 Martin Liska <mliska@suse.cz> 252 253 * ubsan/ubsan_platform.h: Add ifndef as we define it with 254 -DCAN_SANITIZE_UB CFLAGS. 255 2562018-10-31 Martin Liska <mliska@suse.cz> 257 258 * asan/asan_mapping.h: Revert shadow memory offset to 1 << 41. 259 2602018-10-31 Martin Liska <mliska@suse.cz> 261 262 * LOCAL_PATCHES: Update patch list. 263 * asan/asan_globals.cc (CheckODRViolationViaIndicator): Apply 264 patches from GCC's trunk. 265 (CheckODRViolationViaPoisoning): Likewise. 266 (RegisterGlobal): Likewise. 267 * sanitizer_common/sanitizer_mac.cc (defined): Likewise. 268 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Likewise. 269 * ubsan/ubsan_handlers.cc (__ubsan::__ubsan_handle_cfi_bad_icall): Likewise. 270 (__ubsan::__ubsan_handle_cfi_bad_icall_abort): Likewise. 271 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): Likewise. 272 (struct CFICheckFailData): Likewise. 273 (RECOVERABLE): Likewise. 274 2752018-10-31 Martin Liska <mliska@suse.cz> 276 277 * config.h.in: Regenerate. 278 * configure: Likewise. 279 * sanitizer_common/Makefile.am: Include new files, remove old 280 files. 281 * sanitizer_common/Makefile.in: Regenerate. 282 * ubsan/Makefile.am: Include new files, remove old 283 files. 284 * ubsan/Makefile.in: Likewise. 285 * asan/Makefile.am: Include new files. 286 * asan/Makefile.in: Regenerate. 287 2882018-10-31 Martin Liska <mliska@suse.cz> 289 290 * All source files: Merge from upstream 345033. 291 2922018-10-31 Martin Liska <mliska@suse.cz> 293 294 * HOWTO_MERGE: Enhance documentation. 295 * merge.sh: Add support for git as well. 296 2972018-08-02 Martin Liska <mliska@suse.cz> 298 299 PR sanitizer/86022 300 * sanitizer_common/sanitizer_linux_libcdep.cc (ThreadDescriptorSize): 301 Cherry-pick compiler-rt revision 338606. 302 3032018-08-01 Marek Polacek <polacek@redhat.com> 304 305 PR sanitizer/86759 306 * tsan/tsan_platform.h: Cherry-pick compiler-rt revision 318044. 307 * tsan/tsan_platform_linux.cc: Cherry-pick compiler-rt revision 308 319180. 309 3102018-07-25 H.J. Lu <hongjiu.lu@intel.com> 311 312 PR target/86560 313 * asan/asan_interceptors.cc (swapcontext) Cherry-pick 314 compiler-rt revision 337603. 315 * sanitizer_common/sanitizer_internal_defs.h (__has_attribute): 316 Likewise. 317 3182018-07-05 Jakub Jelinek <jakub@redhat.com> 319 320 Revert 321 2018-07-04 Maxim Ostapenko <m.ostapenko@samsung.com> 322 323 PR sanitizer/84250 324 * Makefile.am: Reorder libs. 325 * Makefile.in: Regenerate. 326 * asan/Makefile.am: Define DCAN_SANITIZE_UB=1, add dependancy from 327 libsanitizer_ubsan.la. 328 * asan/Makefile.in: Regenerate. 329 * ubsan/Makefile.am: Define new libsanitizer_ubsan.la library. 330 * ubsan/Makefile.in: Regenerate. 331 3322018-07-04 Maxim Ostapenko <m.ostapenko@samsung.com> 333 334 PR sanitizer/84250 335 * Makefile.am: Reorder libs. 336 * Makefile.in: Regenerate. 337 * asan/Makefile.am: Define DCAN_SANITIZE_UB=1, add dependancy from 338 libsanitizer_ubsan.la. 339 * asan/Makefile.in: Regenerate. 340 * ubsan/Makefile.am: Define new libsanitizer_ubsan.la library. 341 * ubsan/Makefile.in: Regenerate. 342 3432018-06-13 Denis Khalikov <d.khalikov@partner.samsung.com> 344 345 PR sanitizer/86090 346 * configure.ac: Check for lstat and readlink. 347 * configure, config.h.in: Rebuild. 348 3492018-05-31 Matthias Klose <doko@ubuntu.com> 350 351 PR sanitizer/86012 352 * sanitizer_common/sanitizer_platform_limits_posix.cc: Define 353 SIZEOF_STRUCT_USTAT for 32bit sparc. 354 3552018-05-24 H.J. Lu <hongjiu.lu@intel.com> 356 357 PR sanitizer/85835 358 * sanitizer_common/sanitizer_platform_limits_posix.cc: Don't 359 include <sys/ustat.h> for Linux. 360 (SIZEOF_STRUCT_USTAT): New. 361 (struct_ustat_sz): Use SIZEOF_STRUCT_USTAT for Linux. 362 3632018-04-26 Hans-Peter Nilsson <hp@axis.com> 364 365 * configure.tgt <mips*-*-linux*>: Enable build, excluding 366 mips*64*-*-linux*. 367 368 * sanitizer_common/sanitizer_platform_limits_linux.cc: Do not 369 take the shortcut to #include <sys/stat.h> for MIPS instead of 370 the kernel <asm/stat.h>. Explain why sys/stat.h is misleading 371 or wrong to get the kernel struct stat. 372 * sanitizer_common/sanitizer_platform_limits_posix.h [__mips__]: 373 Correct the value for 32-bit non-android struct_kernel_stat_sz. 374 375 * sanitizer_common/sanitizer_atomic_clang_other.h [_MIPS_SIM 376 && _MIPS_SIM == _ABIO32] (lock): Add initializer for .pad member. 377 3782018-04-24 H.J. Lu <hongjiu.lu@intel.com> 379 380 * configure: Regenerated. 381 3822018-04-19 Jakub Jelinek <jakub@redhat.com> 383 384 * configure: Regenerated. 385 3862018-04-18 David Malcolm <dmalcolm@redhat.com> 387 388 PR jit/85384 389 * configure: Regenerate. 390 3912018-04-18 Bill Seurer <seurer@linux.vnet.ibm.com> 392 393 PR sanitizer/85389 394 * asan/asan_allocator.h (kAllocatorSpace): For __powerpc64__ change 395 from 0xa0000000000ULL to ~(uptr)0. 396 3972018-03-19 Jakub Jelinek <jakub@redhat.com> 398 399 PR sanitizer/84761 400 * sanitizer_common/sanitizer_linux_libcdep.cc (__GLIBC_PREREQ): 401 Define if not defined. 402 (DL_INTERNAL_FUNCTION): Don't define. 403 (InitTlsSize): For __i386__ if not compiled against glibc 2.27+ 404 determine at runtime whether to use regparm(3), stdcall calling 405 convention for older glibcs or normal calling convention for 406 newer glibcs for call to _dl_get_tls_static_info. 407 4082018-03-14 Segher Boessenkool <segher@kernel.crashing.org> 409 410 * sanitizer_common/sanitizer_stacktrace.cc 411 (BufferedStackTrace::FastUnwindStack): Use the correct frame offset 412 for PowerPC SYSV ABI. 413 4142018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com> 415 416 PR target/84148 417 * configure: Regenerate. 418 4192018-02-05 Martin Liska <mliska@suse.cz> 420 421 * asan/asan_flags.inc: Cherry-pick upstream r323995. 422 * asan/asan_report.cc (CheckForInvalidPointerPair): 423 Cherry-pick upstream r323995. 424 4252018-01-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 426 427 PR sanitizer/82825 428 * sanitizer_common/sanitizer_internal_defs.h: Cherry-pick upstream 429 r324284. 430 4312018-01-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 432 433 PR sanitizer/82824 434 * lsan/lsan_common_mac.cc: Cherry-pick upstream r322437. 435 4362017-12-05 Martin Liska <mliska@suse.cz> 437 Jakub Jelinek <jakub@redhat.com> 438 439 * asan/asan_descriptions.cc: Cherry-pick upstream r319668. 440 * asan/asan_descriptions.h: Likewise. 441 * asan/asan_report.cc: Likewise. 442 * asan/asan_thread.cc: Likewise. 443 * asan/asan_thread.h: Likewise. 444 4452017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com> 446 447 * acinclude.m4: Add enable.m4 and cet.m4. 448 * Makefile.in: Regenerate. 449 * asan/Makefile.am: Update AM_CXXFLAGS. 450 * asan/Makefile.in: Regenerate. 451 * configure: Likewise. 452 * configure.ac: Set CET_FLAGS. Update EXTRA_CFLAGS, 453 EXTRA_CXXFLAGS, EXTRA_ASFLAGS. 454 * interception/Makefile.am: Update AM_CXXFLAGS. 455 * interception/Makefile.in: Regenerate. 456 * libbacktrace/Makefile.am: Update AM_CFLAGS, AM_CXXFLAGS. 457 * libbacktrace/Makefile.in: Regenerate. 458 * lsan/Makefile.am: Update AM_CXXFLAGS. 459 * lsan/Makefile.in: Regenerate. 460 * sanitizer_common/Makefile.am: Update AM_CXXFLAGS, 461 AM_CCASFLAGS. 462 * sanitizer_common/sanitizer_linux_x86_64.S: Include cet.h. 463 Add _CET_ENDBR macro. 464 * sanitizer_common/Makefile.in: Regenerate. 465 * tsan/Makefile.am: Update AM_CXXFLAGS. 466 * tsan/Makefile.in: Regenerate. 467 * tsan/tsan_rtl_amd64.S Include cet.h. Add _CET_ENDBR macro. 468 * ubsan/Makefile.am: Update AM_CXXFLAGS. 469 * ubsan/Makefile.in: Regenerate. 470 4712017-11-08 Jakub Jelinek <jakub@redhat.com> 472 473 PR bootstrap/82670 474 * ubsan/Makefile.am (ubsan_files): Remove ubsan_init_standalone.cc 475 and ubsan_signals_standalone.cc. 476 * ubsan/Makefile.in: Regenerated. 477 4782017-11-05 Tom de Vries <tom@codesourcery.com> 479 480 PR other/82784 481 * asan/asan_poisoning.cc (CHECK_SMALL_REGION): Remove semicolon after 482 "do {} while (0)". 483 * lsan/lsan_common.cc (LOG_POINTERS, LOG_THREADS): Same. 484 4852017-10-20 Jakub Jelinek <jakub@redhat.com> 486 487 PR sanitizer/82595 488 * lsan/lsan.h (__lsan_init): Add SANITIZER_INTERFACE_ATTRIBUTE. 489 * lsan/Makefile.am (nodist_toolexeclib_HEADERS): Add 490 liblsan_preinit.o. 491 (lsan_files): Remove lsan_preinit.cc. 492 (liblsan_preinit.o): New rule. 493 * lsan/Makefile.in: Regenerated. 494 4952017-10-19 Jakub Jelinek <jakub@redhat.com> 496 497 * All source files: Merge from upstream 315899. 498 * asan/Makefile.am (nodist_saninclude_HEADERS): Add 499 include/sanitizer/tsan_interface.h. 500 * asan/libtool-version: Bump the libasan SONAME. 501 * lsan/Makefile.am (sanitizer_lsan_files): Add lsan_common_mac.cc. 502 (lsan_files): Add lsan_linux.cc, lsan_mac.cc and lsan_malloc_mac.cc. 503 * sanitizer_common/Makefile.am (sanitizer_common_files): Add 504 sancov_flags.cc, sanitizer_allocator_checks.cc, 505 sanitizer_coverage_libcdep_new.cc, sanitizer_errno.cc, 506 sanitizer_file.cc, sanitizer_mac_libcdep.cc and 507 sanitizer_stoptheworld_mac.cc. Remove sanitizer_coverage_libcdep.cc 508 and sanitizer_coverage_mapping_libcdep.cc. 509 * tsan/Makefile.am (tsan_files): Add tsan_external.cc. 510 * ubsan/Makefile.am (DEFS): Add -DUBSAN_CAN_USE_CXXABI=1. 511 (ubsan_files): Add ubsan_init_standalone.cc and 512 ubsan_signals_standalone.cc. 513 * ubsan/libtool-version: Bump the libubsan SONAME. 514 * asan/Makefile.in: Regenerate. 515 * lsan/Makefile.in: Regenerate. 516 * sanitizer_common/Makefile.in: Regenerate. 517 * tsan/Makefile.in: Regenerate. 518 * ubsan/Makefile.in: Regenerate. 519 5202017-10-05 H.J. Lu <hongjiu.lu@intel.com> 521 522 PR sanitizer/82379 523 * configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Set 524 to sanitizer_linux_x86_64.lo if __x86_64__ is defined by $CC. 525 5262017-10-02 Jakub Jelinek <jakub@redhat.com> 527 528 * libbacktrace/backtrace-rename.h (backtrace_uncompress_zdebug): 529 Define. 530 5312017-08-07 Jakub Jelinek <jakub@redhat.com> 532 533 * include/system/sys/ptrace.h: New file. 534 5352017-07-28 Jakub Jelinek <jakub@redhat.com> 536 537 PR sanitizer/80998 538 * ubsan/ubsan_handlers.cc: Cherry-pick upstream r304461. 539 * ubsan/ubsan_checks.inc: Likewise. 540 * ubsan/ubsan_handlers.h: Likewise. 541 5422017-07-14 Jakub Jelinek <jakub@redhat.com> 543 544 PR sanitizer/81066 545 * sanitizer_common/sanitizer_linux.h: Cherry-pick upstream r307969. 546 * sanitizer_common/sanitizer_linux.cc: Likewise. 547 * sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc: Likewise. 548 * tsan/tsan_platform_linux.cc: Likewise. 549 5502017-04-06 Martin Liska <mliska@suse.cz> 551 552 PR sanitizer/80166 553 * sanitizer_common/sanitizer_common_interceptors.inc (INTERCEPTOR): 554 Cherry-pick upstream r299036. 555 5562017-03-22 Jakub Jelinek <jakub@redhat.com> 557 558 PR sanitizer/78158 559 * tsan/tsan_interface_atomic.cc: Cherry-pick upstream r298378. 560 5612017-02-16 Andreas Tobler <andreast@gcc.gnu.org> 562 563 PR sanitizer/79562 564 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry-pick 565 upstream r294806. 566 5672017-02-11 Jakub Jelinek <jakub@redhat.com> 568 569 PR sanitizer/79341 570 * configure.tgt (s390*-*-linux*): Don't disable libsanitizer on 571 s390-linux 31-bit. 572 * sanitizer_common/sanitizer_internal_defs.h: Cherry-pick upstream 573 r294793. 574 * sanitizer_common/sanitizer_common_interceptors.inc: Cherry-pick 575 upstream r294790. 576 * sanitizer_common/sanitizer_linux_s390.cc: Cherry-pick upstream 577 r294799. 578 5792017-02-03 Maxim Ostapenko <m.ostapenko@samsung.com> 580 581 PR sanitizer/78663 582 * sanitizer_common/sanitizer_mac.cc: Cherry-pick upstream r293992. 583 * sanitizer_common/sanitizer_platform_interceptors.h: Likewise. 584 5852017-01-31 Jakub Jelinek <jakub@redhat.com> 586 587 * configure.tgt: Enable asan and ubsan on 64-bit s390*-*-linux*. 588 5892017-01-24 Jakub Jelinek <jakub@redhat.com> 590 591 * configure.tgt: Enable tsan and lsan on powerpc64{,le}-*-linux*. 592 593 PR sanitizer/79168 594 * merge.sh (change_comment_headers): Don't remove 2nd and 3rd line 595 if the 3rd line doesn't contain 'The LLVM Compiler Infrastructure' 596 text. 597 * sanitizer_common/sanitizer_linux_mips64.S: Regenerated. 598 * sanitizer_common/sanitizer_linux_x86_64.S: Likewise. 599 * tsan/tsan_ppc_regs.h: Likewise. 600 * tsan/tsan_rtl_aarch64.S: Likewise. 601 * tsan/tsan_rtl_mips64.S: Likewise. 602 * tsan/tsan_rtl_ppc64.S: Likewise. 603 6042017-01-21 Jakub Jelinek <jakub@redhat.com> 605 606 PR other/79046 607 * interception/Makefile.am (gcc_version): Use @get_gcc_base_ver@ 608 instead of cat to get version from BASE-VER file. 609 * asan/Makefile.am (gcc_version): Likewise. 610 * ubsan/Makefile.am (gcc_version): Likewise. 611 * sanitizer_common/Makefile.am (gcc_version): Likewise. 612 * lsan/Makefile.am (gcc_version): Likewise. 613 * tsan/Makefile.am (gcc_version): Likewise. 614 * interception/Makefile.in: Regenerated. 615 * asan/Makefile.in: Regenerated. 616 * ubsan/Makefile.in: Regenerated. 617 * sanitizer_common/Makefile.in: Regenerated. 618 * lsan/Makefile.in: Regenerated. 619 * tsan/Makefile.in: Regenerated. 620 6212017-01-17 Jakub Jelinek <jakub@redhat.com> 622 623 PR other/79046 624 * configure.ac: Add GCC_BASE_VER. 625 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to 626 get version from BASE-VER file. 627 * libbacktrace/Makefile.in: Regenerated. 628 * interception/Makefile.in: Regenerated. 629 * asan/Makefile.in: Regenerated. 630 * ubsan/Makefile.in: Regenerated. 631 * configure: Regenerated. 632 * sanitizer_common/Makefile.in: Regenerated. 633 * lsan/Makefile.in: Regenerated. 634 * Makefile.in: Regenerated. 635 * tsan/Makefile.in: Regenerated. 636 6372017-01-10 James Clarke <jrtc27@jrtc27.com> 638 639 PR sanitizer/78992 640 * sanitizer_common/sanitizer_platform_limits_posix.h 641 (struct __sanitizer_sigaction): Cherry-pick upstream r291561. 642 6432016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com> 644 645 * LOCAL_PATCHES: Add revision. 646 6472016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com> 648 649 PR sanitizer/78532 650 * sanitizer_common/sanitizer_platform_limits_posix.h 651 (__sanitizer_sigaction): Adjust for sparc targets and various Glibc 652 versions. 653 6542016-11-29 Markus Trippelsdorf <markus@trippelsdorf.de> 655 656 * LOCAL_PATCHES: Remove r242480. 657 6582016-11-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 659 660 * LOCAL_PATCHES: Add revision. 661 6622016-11-20 Jack Howarth <howarth.at.gcc@gmail.com> 663 664 PR sanitizer/78267 665 * sanitizer_common/sanitizer_mac.cc: Include <os/trace.h> only if 666 compiler supports blocks extension. 667 6682016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de> 669 670 * LOCAL_PATCHES: Add revision. 671 6722016-11-16 Markus Trippelsdorf <markus@trippelsdorf.de> 673 674 PR sanitizer/78294 675 * tsan/tsan_rtl.cc: Add missing attribute. 676 6772016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com> 678 679 * LOCAL_PATCHES: New file. 680 6812016-11-16 Maxim Ostapenko <m.ostapenko@samsung.com> 682 683 PR sanitizer/78307 684 * ubsan/ubsan_handlers.cc (__ubsan_handle_cfi_bad_icall): New function. 685 ( __ubsan_handle_cfi_bad_icall_abort): Likewise. 686 * ubsan/ubsan_handlers.h (struct CFIBadIcallData): New type. 687 * ubsan/ubsan_handlers_cxx.cc (__ubsan_handle_cfi_bad_type): New 688 function. 689 (__ubsan_handle_cfi_bad_type_abort): Likewise. 690 * ubsan/ubsan_handlers_cxx.h (struct CFIBadTypeData): New type. 691 (__ubsan_handle_cfi_bad_type): Export function. 692 (__ubsan_handle_cfi_bad_type_abort): Likewise. 693 * HOWTO_MERGE: Update documentation. 694 6952016-11-15 Matthias Klose <doko@ubuntu.com> 696 697 * configure: Regenerate. 698 6992016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com> 700 701 * asan/asan_globals.cc (RegisterGlobal): Do not call 702 CheckODRViolationViaPoisoning. 703 (CheckODRViolationViaPoisoning): Remove. 704 7052016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com> 706 707 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we 708 compiled code with GCC when extracting the caller PC for ARM if no 709 valid frame pointer is available. 710 7112016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com> 712 713 PR sanitizer/63958 714 Reapply: 715 2014-10-14 David S. Miller <davem@davemloft.net> 716 717 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t): 718 Define at __kernel_time_t, as needed for sparc. 719 (struct __old_kernel_stat): Don't check if __sparc__ is defined. 720 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h 721 (__sanitizer): Define struct___old_kernel_stat_sz, 722 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc. 723 (__sanitizer_ipc_perm): Adjust for sparc targets. 724 (__sanitizer_shmid_ds): Likewsie. 725 (__sanitizer_sigaction): Likewise. 726 (IOC_SIZE): Likewsie. 727 7282016-11-09 Maxim Ostapenko <m.ostapenko@samsung.com> 729 730 * All source files: Merge from upstream 285547. 731 * configure.tgt (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): New 732 variable. 733 * configure.ac (SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS): Handle it. 734 * asan/Makefile.am (asan_files): Add new files. 735 * asan/Makefile.in: Regenerate. 736 * ubsan/Makefile.in: Likewise. 737 * lsan/Makefile.in: Likewise. 738 * tsan/Makefile.am (tsan_files): Add new files. 739 * tsan/Makefile.in: Regenerate. 740 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files. 741 (EXTRA_libsanitizer_common_la_SOURCES): Define. 742 (libsanitizer_common_la_LIBADD): Likewise. 743 (libsanitizer_common_la_DEPENDENCIES): Likewise. 744 * sanitizer_common/Makefile.in: Regenerate. 745 * interception/Makefile.in: Likewise. 746 * libbacktace/Makefile.in: Likewise. 747 * Makefile.in: Likewise. 748 * configure: Likewise. 749 * merge.sh: Handle builtins/assembly.h merging. 750 * builtins/assembly.h: New file. 751 * asan/libtool-version: Bump the libasan SONAME. 752 7532016-09-21 Jakub Jelinek <jakub@redhat.com> 754 755 PR sanitizer/77567 756 * asan/asan_new_delete.cc: Cherry-pick upstream r282019. 757 7582016-09-05 Jakub Jelinek <jakub@redhat.com> 759 760 PR sanitizer/77396 761 * asan/asan_globals.cc: Cherry-pick upstream r280657. 762 7632016-08-12 Jakub Jelinek <jakub@redhat.com> 764 765 PR sanitizer/71042 766 * tsan/tsan_platform_linux.cc: Cherry-pick upstream r278292. 767 * tsan/tsan_rtl_aarch64.S: Likewise. 768 7692016-07-23 Alan Modra <amodra@gmail.com> 770 771 Revert 2015-11-09 Alan Modra <amodra@gmail.com> 772 * configure.ac: Don't substitute OBSTACK_DEFS. 773 * asan/Makefile.am: Remove OBSTACK_DEFS from DEFS. 774 * tsan/Makefile.am: Likewise. 775 * configure: Regenerate. 776 * Makefile.in: Regenerate. 777 * asan/Makefile.in: Regenerate. 778 * interception/Makefile.in: Regenerate. 779 * libbacktrace/Makefile.in: Regenerate. 780 * lsan/Makefile.in: Regenerate. 781 * sanitizer_common/Makefile.in: Regenerate. 782 * tsan/Makefile.in: Regenerate. 783 * ubsan/Makefile.in: Regenerate. 784 7852016-05-17 Jakub Jelinek <jakub@redhat.com> 786 787 PR sanitizer/71160 788 * asan/asan_malloc_linux.cc: Cherry pick upstream r254395 789 and r269633. 790 7912016-04-21 Maxim Ostapenko <m.ostapenko@samsung.com> 792 793 PR sanitizer/70624 794 * asan/asan_mac.cc: Cherry pick upstream r266868. 795 7962016-01-19 Jakub Jelinek <jakub@redhat.com> 797 798 PR sanitizer/68824 799 * tsan/tsan_interceptors.cc (NEED_TLS_GET_ADDR, __tls_get_addr, 800 InitializeInterceptors): Cherry pick upstream r258119. 801 8022016-01-14 Andreas Tobler <andreast@gcc.gnu.org> 803 804 * configure.ac: Replace the hard-coded -ldl requirement for 805 link_sanitizer_common with a configure time check for -ldl. 806 * configure: Regenerate. 807 8082015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 809 810 * include/system/linux/asm/ptrace.h: Move to ... 811 * include/system/asm/ptrace.h: ... this. 812 8132015-11-24 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 814 815 * include/system/linux/asm/ptrace.h: New header. 816 8172015-11-23 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 818 819 * All source files: Merge from upstream r253555. 820 * configure.tgt: Enable LSan on aarch64-*-linux* targets. Add new 821 dependences for TSan for aarch64-*-linux* targets. 822 * tsan/Makefile.am: Add new source files. 823 * configure: Regenerate. 824 * tsan/Makefile.in: Likewise. 825 8262015-11-09 Alan Modra <amodra@gmail.com> 827 828 * sanitizer_common/sanitizer_common_interceptors.inc: Update size 829 params for _obstack_begin_1, _obstack_begin, _obstack_newchunk 830 interceptors. 831 * configure.ac: Substitute OBSTACK_DEFS. 832 * asan/Makefile.am: Add OBSTACK_DEFS to DEFS. 833 * tsan/Makefile.am: Likewise. 834 * configure: Regenerate. 835 * Makefile.in: Regenerate. 836 * asan/Makefile.in: Regenerate. 837 * interception/Makefile.in: Regenerate. 838 * libbacktrace/Makefile.in: Regenerate. 839 * lsan/Makefile.in: Regenerate. 840 * sanitizer_common/Makefile.in: Regenerate. 841 * tsan/Makefile.in: Regenerate. 842 * ubsan/Makefile.in: Regenerate. 843 8442015-10-22 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 845 846 PR bootstrap/68041 847 * configure.ac (link_sanitizer_common): Link against librt only if it 848 contains shm_open, required by sanitizers. 849 (CXX_ABI_NEEDED): Remove variable. 850 * configure: Regenerate. 851 * ubsan/Makefile.am (libubsan_la_LIBADD): Do not add -lc++abi anymore. 852 * ubsan/Makefile.in: Regenerate. 853 8542015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 855 856 * HOWTO_MERGE: New file. 857 8582015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 859 860 * sanitizer_common/sanitizer_stacktrace.cc (GetCanonicFrame): Assume we 861 compiled code with GCC when extracting the caller PC for ARM if no 862 valid frame pointer is available. 863 8642015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 865 866 PR bootstrap/63888 867 Reapply: 868 2015-02-20 Jakub Jelinek <jakub@redhat.com> 869 870 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation 871 support until it is rewritten upstream. 872 873 * c-c++-common/asan/pr63888.c: New test. 874 8752015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 876 877 PR sanitizer/63958 878 Reapply: 879 2014-10-14 David S. Miller <davem@davemloft.net> 880 881 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t): 882 Define at __kernel_time_t, as needed for sparc. 883 (struct __old_kernel_stat): Don't check if __sparc__ is defined. 884 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h 885 (__sanitizer): Define struct___old_kernel_stat_sz, 886 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc. 887 (__sanitizer_ipc_perm): Adjust for sparc targets. 888 (__sanitizer_shmid_ds): Likewsie. 889 (__sanitizer_sigaction): Likewise. 890 (IOC_SIZE): Likewsie. 891 8922015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com> 893 894 * All source files: Merge from upstream r250806. 895 * configure.ac (link_sanitizer_common): Add -lrt flag. 896 * configure.tgt: Enable TSAN and LSAN for aarch64-linux targets. 897 Set USE_CXX_ABI_FLAG=true for darwin. 898 * asan/Makefile.am (asan_files): Add new files. 899 (DEFS): Add DCAN_SANITIZE_UB=0 and remove unused and legacy 900 DASAN_FLEXIBLE_MAPPING_AND_OFFSET=0. 901 * asan/Makefile.in: Regenerate. 902 * ubsan/Makefile.am (ubsan_files): Add new files. 903 (DEFS): Add DCAN_SANITIZE_UB=1. 904 (libubsan_la_LIBADD): Add -lc++abi if USE_CXX_ABI_FLAG is true. 905 * ubsan/Makefile.in: Regenerate. 906 * tsan/Makefile.am (tsan_files): Add new files. 907 (DEFS): Add DCAN_SANITIZE_UB=0. 908 * tsan/Makefile.in: Regenerate. 909 * sanitizer_common/Makefile.am (sanitizer_common_files): Add new files. 910 * sanitizer_common/Makefile.in: Regenerate. 911 * asan/libtool-version: Bump the libasan SONAME. 912 9132015-09-09 Markus Trippelsdorf <markus@trippelsdorf.de> 914 915 PR sanitizer/67258 916 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r244101. 917 9182015-07-29 Markus Trippelsdorf <markus@trippelsdorf.de> 919 920 PR sanitizer/63927 921 * sanitizer_common/sanitizer_stacktrace.h: Use fast unwinder 922 for PowerPC. 923 9242015-07-28 Bill Schmidt <wschmidt@linux.vnet.ibm.com> 925 926 PR sanitizer/63927 927 * sanitizer_common/sanitizer_stacktrace.cc 928 (BufferedStackTrace::FastUnwindStack): Fix code for PowerPC to 929 find the link register at an offset of 16 from the base of the 930 caller's stack frame. 931 9322015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com> 933 934 * Makefile.in: Regenerated with automake-1.11.6. 935 * aclocal.m4: Likewise. 936 * asan/Makefile.in: Likewise. 937 * configure: Likewise. 938 * interception/Makefile.in: Likewise. 939 * libbacktrace/Makefile.in: Likewise. 940 * lsan/Makefile.in: Likewise. 941 * sanitizer_common/Makefile.in: Likewise. 942 * tsan/Makefile.in: Likewise. 943 * ubsan/Makefile.in: Likewise. 944 9452015-04-13 Yury Gribov <y.gribov@samsung.com> 946 947 PR sanitizer/64839 948 * sanitizer_common/sanitizer_platform.h: Cherry pick 949 upstream r234470. 950 * sanitizer_common/sanitizer_platform_limits_posix.cc: Ditto. 951 * configure.ac (RPC_DEFS): Check for precense of RPC headers. 952 * sanitizer_common/Makefile.am (DEFS): Pass info to compiler. 953 * Makefile.in: Regenerate. 954 * asan/Makefile.in: Regenerate. 955 * config.h.in: Regenerate. 956 * configure: Regenerate. 957 * interception/Makefile.in: Regenerate. 958 * libbacktrace/Makefile.in: Regenerate. 959 * lsan/Makefile.in: Regenerate. 960 * sanitizer_common/Makefile.in: Regenerate. 961 * tsan/Makefile.in: Regenerate. 962 * ubsan/Makefile.in: Regenerate. 963 964 9652015-03-23 Christophe Lyon <christophe.lyon@linaro.org> 966 967 PR sanitizer/59009 968 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick 969 upstream r230324. 970 * sanitizer_common/sanitizer_platform.h: Likewise. 971 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise. 972 9732015-03-11 Bernd Edlinger <bernd.edlinger@hotmail.de> 974 975 * tsan/tsan_rtl_report.cc (ScopedReport::AddThread): Cherry pick 976 upstream 224508 and 224755. 977 9782015-03-09 Jakub Jelinek <jakub@redhat.com> 979 980 PR sanitizer/63958 981 Reapply: 982 2014-10-14 David S. Miller <davem@davemloft.net> 983 984 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t): 985 Define at __kernel_time_t, as needed for sparc. 986 (struct __old_kernel_stat): Don't check if __sparc__ is defined. 987 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h 988 (__sanitizer): Define struct___old_kernel_stat_sz, 989 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc. 990 (__sanitizer_ipc_perm): Adjust for sparc targets. 991 (__sanitizer_shmid_ds): Likewsie. 992 (__sanitizer_sigaction): Likewise. 993 (IOC_SIZE): Likewsie. 994 9952015-02-27 Peter Bergner <bergner@vnet.ibm.com> 996 997 * configure.tgt: Enable build on powerpc*le-*-linux. 998 9992015-02-23 Jakub Jelinek <jakub@redhat.com> 1000 1001 PR bootstrap/63888 1002 * asan/asan_globals.cc (RegisterGlobal): Disable detect_odr_violation 1003 support until it is rewritten upstream. 1004 10052015-01-26 Matthias Klose <doko@ubuntu.com> 1006 1007 * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC. 1008 * configure: Regenerate. 1009 10102015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org> 1011 1012 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Undefine. 1013 * configure: Regenerate. 1014 * configure.tgt (TSAN_TARGET_DEPENDENT_OBJECTS): Define. 1015 10162015-01-25 Venkataramanan Kumar <venkataramanan.kumar@linaro.org> 1017 1018 * configure.ac (TSAN_TARGET_DEPENDENT_OBJECTS): Define. 1019 * configure: Regenerate. 1020 * tsan/Makefile.am (EXTRA_libtsan_la_SOURCES): Define. 1021 (libtsan_la_DEPENDENCIES): Likewise. 1022 * Makefile.in: Regenerate. 1023 * asan/Makefile.in: Regenerate. 1024 * interception/Makefile.in: Regenerate. 1025 * libbacktrace/Makefile.in: Regenerate. 1026 * lsan/Makefile.in: Regenerate. 1027 * sanitizer_common/Makefile.in: Regenerate. 1028 * tsan/Makefile.in: Regenerate. 1029 * ubsan/Makefile.in: Regenerate. 1030 10312015-01-22 Jakub Jelinek <jakub@redhat.com> 1032 1033 * tsan/tsan_rtl.h: Cherry pick upstream r226829. 1034 10352015-01-21 Jakub Jelinek <jakub@redhat.com> 1036 1037 PR sanitizer/64435 1038 * sanitizer_common/sanitizer_platform_limits_posix.h: Cherry pick 1039 upstream r226637. 1040 * sanitizer_common/sanitizer_platform_limits_posix.cc: Likewise. 1041 * sanitizer_common/sanitizer_posix.cc: Cherry pick upstream r226639. 1042 10432015-01-20 Jakub Jelinek <jakub@redhat.com> 1044 1045 PR sanitizer/64632 1046 * ubsan/ubsan_type_hash.cc: Cherry pick upstream r224972. 1047 10482015-01-19 Jakub Jelinek <jakub@redhat.com> 1049 1050 PR sanitizer/64435 1051 * sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick 1052 upstream r223925. 1053 10542015-01-13 Jakub Jelinek <jakub@redhat.com> 1055 1056 * sanitizer_common/sanitizer_deadlock_detector.h: Cherry pick 1057 upstream r224518 and r224519. 1058 * tsan/tsan_rtl_thread.cc: Cherry pick upstream r224702 and 1059 r224834. 1060 10612014-12-16 Jakub Jelinek <jakub@redhat.com> 1062 1063 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc, 1064 sanitizer_common/sanitizer_symbolizer_libbacktrace.h, 1065 sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc: Cherry pick 1066 upstream r224308. 1067 10682014-11-21 H.J. Lu <hongjiu.lu@intel.com> 1069 1070 PR bootstrap/63784 1071 * configure: Regenerated. 1072 10732014-11-21 Jakub Jelinek <jakub@redhat.com> 1074 1075 PR target/61137 1076 * config/ia64/ia64.c (ia64_attribute_takes_identifier_p): New function. 1077 (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Redefine to it. 1078 10792014-11-14 Uros Bizjak <ubizjak@gmail.com> 1080 1081 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11. 1082 * asan/Makefile.am (AM_CXXFLAGS): Ditto. 1083 * lsan/Makefile.am (AM_CXXFLAGS): Ditto. 1084 * interception/Makefile.am (AM_CXXFLAGS): Ditto. 1085 * tsan/Makefile.am (AM_CXXFLAGS): Ditto. 1086 * libbacktrace/Makefile.am (AM_CXXFLAGS): Ditto. 1087 * ubsan/Makefile.am (AM_CXXFLAGS): Ditto. 1088 * sanitizer_common/Makefile.in: Regenerate. 1089 * asan/Makefile.in: Ditto. 1090 * lsan/Makefile.in: Ditto. 1091 * interception/Makefile.in: Ditto. 1092 * tsan/Makefile.in: Ditto. 1093 * libbacktrace/Makefile.in: Ditto. 1094 * ubsan/Makefile.in: Ditto. 1095 10962014-11-13 Kostya Serebryany <kcc@google.com> 1097 1098 * All source files: Merge from upstream r221802. 1099 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc 1100 (LibbacktraceSymbolizer::SymbolizeData): Replace 'address' 1101 with 'start' to follow the new interface. 1102 * asan/Makefile.am (AM_CXXFLAGS): Added -std=c++11. 1103 * interception/Makefile.am (AM_CXXFLAGS): Added -std=c++11. 1104 * libbacktrace/Makefile.am (AM_CXXFLAGS): Added -std=c++11. 1105 * lsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11. 1106 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new 1107 files. 1108 (AM_CXXFLAGS): Added -std=c++11. 1109 * tsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11. 1110 * ubsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11. 1111 * asan/Makefile.in: Regenerate. 1112 * interception/Makefile.in: Regenerate. 1113 * libbacktrace/Makefile.in: Regenerate. 1114 * lsan/Makefile.in: Regenerate. 1115 * sanitizer_common/Makefile.in: Regenerate. 1116 * tsan/Makefile.in: Regenerate. 1117 * ubsan/Makefile.in: Regenerate. 1118 11192014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> 1120 1121 PR target/63610 1122 * configure: Regenerate. 1123 11242014-10-16 Martin Liska <mliska@suse.cz> 1125 1126 * asan/Makefile.am: IPA ICF pass is disabled. 1127 * asan/Makefile.in: Likewise. 1128 11292014-10-14 David S. Miller <davem@davemloft.net> 1130 1131 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t): 1132 Define at __kernel_time_t, as needed for sparc. 1133 (struct __old_kernel_stat): Don't check if __sparc__ is defined. 1134 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h 1135 (__sanitizer): Define struct___old_kernel_stat_sz, 1136 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc. 1137 (__sanitizer_ipc_perm): Adjust for sparc targets. 1138 (__sanitizer_shmid_ds): Likewsie. 1139 (__sanitizer_sigaction): Likewsie. 1140 (IOC_SIZE): Likewsie. 1141 11422014-10-14 Jakub Jelinek <jakub@redhat.com> 1143 1144 * ubsan/Makefile.am (DEFS): Add -DPIC. 1145 * ubsan/Makefile.in: Regenerated. 1146 11472014-09-26 Christophe Lyon <christophe.lyon@linaro.org> 1148 1149 * configure.tgt: Enable build on aarch64*-linux. 1150 11512014-09-19 Kostya Serebryany <kcc@google.com> 1152 1153 * All source files: Merge from upstream r218156. 1154 * asan/Makefile.am (asan_files): Added new files. 1155 * asan/Makefile.in: Regenerate. 1156 * ubsan/Makefile.am (ubsan_files): Added new files. 1157 * ubsan/Makefile.in: Regenerate. 1158 * tsan/Makefile.am (tsan_files): Added new files. 1159 * tsan/Makefile.in: Regenerate. 1160 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new 1161 files. 1162 * sanitizer_common/Makefile.in: Regenerate. 1163 * asan/libtool-version: Bump the libasan SONAME. 1164 11652014-09-10 Jakub Jelinek <jakub@redhat.com> 1166 1167 * ubsan/ubsan_handlers.cc, ubsan/ubsan_handlers.h: Cherry pick 1168 upstream r215485, r217389, r217391 and r217400. 1169 11702014-06-23 Paolo Carlini <paolo.carlini@oracle.com> 1171 1172 * sanitizer_common/sanitizer_common_interceptors.inc: 1173 Cherry pick upstream r211008. 1174 11752014-06-11 Richard Biener <rguenther@suse.de> 1176 1177 * asan/asan_linux.cc: Cherry pick upstream r210012. 1178 11792014-05-30 Jakub Jelinek <jakub@redhat.com> 1180 1181 * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream 1182 r209879. 1183 * sanitizer_common/sanitizer_common.h: Likewise. 1184 * asan/asan_mapping.h: Likewise. 1185 * asan/asan_linux.cc: Likewise. 1186 * tsan/tsan_mman.cc: Cherry pick upstream r209744. 1187 * sanitizer_common/sanitizer_allocator.h: Likewise. 1188 11892014-05-23 Marek Polacek <polacek@redhat.com> 1190 1191 * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit 1192 floating-point types. 1193 11942014-05-22 Kostya Serebryany <kcc@google.com> 1195 1196 * All source files: Merge from upstream r209283. 1197 * asan/Makefile.am (asan_files): Added new files. 1198 * asan/Makefile.in: Regenerate. 1199 * tsan/Makefile.am (tsan_files): Added new files. 1200 * tsan/Makefile.in: Regenerate. 1201 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new 1202 files. 1203 * sanitizer_common/Makefile.in: Regenerate. 1204 12052014-05-14 Yury Gribov <y.gribov@samsung.com> 1206 1207 PR sanitizer/61100 1208 * Makefile.am (nodist_saninclude_HEADERS): Install 1209 public headers. 1210 * Makefile.in: Regenerate. 1211 12122014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 1213 1214 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): 1215 Add ../../libbacktrace/sort.c. 1216 * libbacktrace/Makefile.in: Regenerate. 1217 * libbacktrace/backtrace-rename.h (backtrace_qsort): Define. 1218 12192014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com> 1220 1221 * configure.tgt: Unsupported for little endian PowerPC for now. 1222 12232014-02-04 Jakub Jelinek <jakub@redhat.com> 1224 1225 PR sanitizer/60055 1226 * tsan/tsan_flags.cc (__tsan_default_options): Add 1227 SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747. 1228 * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise. 1229 1230 PR sanitizer/60038 1231 * sanitizer_common/sanitizer_linux_libcdep.cc: Include 1232 sanitizer_atomic.h and unistd.h. 1233 (kThreadDescriptorSize): Made static, remove initializer and const, 1234 change type to atomic_uintptr_t. 1235 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to 1236 query glibc version, compute kThreadDescriptorSize depending on 1237 glibc version minor number. 1238 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of 1239 kThreadDescriptorSize directly. 1240 12412014-01-23 Yury Gribov <y.gribov@samsung.com> 1242 Jakub Jelinek <jakub@redhat.com> 1243 1244 PR sanitizer/57316 1245 * configure.ac: Check for missing syscalls. 1246 * Makefile.am: Likewise. 1247 * configure: Regenerate. 1248 * Makefile.in: Regenerate. 1249 12502014-01-09 Jakub Jelinek <jakub@redhat.com> 1251 1252 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h 1253 (LibbacktraceSymbolizer::Demangle): New declaration. 1254 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc 1255 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle 1256 method if possible. 1257 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include 1258 "demangle.h" if SANITIZE_CP_DEMANGLE is defined. 1259 (struct CplusV3DemangleData): New type. 1260 (CplusV3DemangleCallback, CplusV3Demangle): New functions. 1261 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback, 1262 SymbolizeDataCallback): Use CplusV3Demangle. 1263 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add 1264 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include. 1265 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types, 1266 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor, 1267 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name, 1268 cplus_demangle_init_info, cplus_demangle_mangled_name, 1269 cplus_demangle_operators, cplus_demangle_print, 1270 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3, 1271 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor, 1272 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback): 1273 Define. 1274 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes. 1275 (memcmp, strncmp): Redefine. 1276 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add 1277 ../../libiberty/cp-demangle.c. 1278 * libbacktrace/bridge.cc (__asan_internal_memcmp, 1279 __asan_internal_strncmp): New functions. 1280 * sanitizer_common/Makefile.in: Regenerated. 1281 * libbacktrace/Makefile.in: Regenerated. 1282 * configure: Regenerated. 1283 * configure.ac: Regenerated. 1284 * config.h.in: Regenerated. 1285 1286 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add 1287 -isystem $(top_srcdir)/include/system. 1288 * sanitizer_common/Makefile.in: Regenerated. 1289 * include/system/linux/aio_abi.h: New header. 1290 * include/system/linux/mroute.h: New header. 1291 * include/system/linux/mroute6.h: New header. 1292 * include/system/linux/perf_event.h: New header. 1293 * include/system/linux/types.h: New header. 1294 1295 PR sanitizer/59136 1296 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If 1297 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE 1298 and -I/-include flags. 1299 * lsan/Makefile.am (liblsan_la_LIBADD): Add 1300 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED. 1301 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise. 1302 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise. 1303 * asan/Makefile.am (libasan_la_LIBADD): Likewise. 1304 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add 1305 libbacktrace. 1306 * README.gcc: Document that also lsan and ubsan are 1307 maintained in compiler-rt upstream. 1308 * libbacktrace/Makefile.am: New file. 1309 * libbacktrace/backtrace-rename.h: New file. 1310 * libbacktrace/backtrace-supported.h.in: New file. 1311 * libbacktrace/bridge.cc: New file. 1312 * configure.ac: Add tests needed for libbacktrace build 1313 within libsanitizer. 1314 * sanitizer_common/Makefile.in: Regenerated. 1315 * lsan/Makefile.in: Regenerated. 1316 * tsan/Makefile.in: Regenerated. 1317 * ubsan/Makefile.in: Regenerated. 1318 * libbacktrace/Makefile.in: Generated. 1319 * config.h.in: Regenerated. 1320 * configure: Regenerated. 1321 * Makefile.in: Regenerated. 1322 * interception/Makefile.in: Regenerated. 1323 * asan/Makefile.in: Regenerated. 1324 * aclocal.m4: Regenerated. 1325 13262013-12-19 Kostya Serebryany <kcc@google.com> 1327 1328 * sanitizer_common/sanitizer_platform_limits_posix.cc: 1329 workaround for missing definition of EOWNERDEAD, backport 1330 from upstream r196779. 1331 13322013-12-06 H.J. Lu <hongjiu.lu@intel.com> 1333 1334 * sanitizer_common/sanitizer_platform_limits_posix.h 1335 (__sanitizer_shmid_ds): Use u64 on time fields for x32. 1336 (__sanitizer_clock_t): Use long long for x32. 1337 13382013-12-06 H.J. Lu <hongjiu.lu@intel.com> 1339 1340 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include 1341 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined. 1342 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined. 1343 13442013-12-05 H.J. Lu <hongjiu.lu@intel.com> 1345 1346 * configure.ac (link_sanitizer_common): Add -lm. 1347 * configure: Regenerated. 1348 13492013-12-05 Kostya Serebryany <kcc@google.com> 1350 1351 * All source files: Merge from upstream r196489. 1352 * merge.sh: Add *.S to the list of merged files. 1353 13542013-12-05 Yury Gribov <y.gribov@samsung.com> 1355 1356 PR sanitizer/59368 1357 * Makefile.am (gcc_version): Added gcc_version. 1358 * Makefile.in: Regenerate. 1359 13602013-12-05 Kostya Serebryany <kcc@google.com> 1361 1362 * All source files: Merge from upstream r196090. 1363 * tsan/Makefile.am (tsan_files): Added new files. 1364 * tsan/Makefile.in: Regenerate. 1365 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles. 1366 * sanitizer_common/Makefile.in: Regenerate. 1367 * lsan/Makefile.am (lsan_files): Added new files. 1368 * lsan/Makefile.in: Regenerate. 1369 13702013-11-29 Jakub Jelinek <jakub@redhat.com> 1371 Yury Gribov <y.gribov@samsung.com> 1372 1373 PR sanitizer/59063 1374 * libsanitizer.spec.in: Add spec file to hold link flags for 1375 various sanitizer libs. 1376 * configure.ac: Check whether clock_* routines come from librt. 1377 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from 1378 configure.ac. 1379 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise. 1380 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise. 1381 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise. 1382 * asan/Makefile.in: Regenerate. 1383 * interception/Makefile.in: Regenerate. 1384 * lsan/Makefile.in: Regenerate. 1385 * sanitizer_common/Makefile.in: Regenerate. 1386 * tsan/Makefile.in: Regenerate. 1387 * ubsan/Makefile.in: Regenerate. 1388 * Makefile.in: Regenerate. 1389 * configure: Regenerate. 1390 13912013-11-28 Jakub Jelinek <jakub@redhat.com> 1392 Yury Gribov <y.gribov@samsung.com> 1393 1394 PR sanitizer/59106 1395 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that 1396 don't need it. 1397 * ubsan/Makefile.in: Regenerated. 1398 13992013-11-22 Jakub Jelinek <jakub@redhat.com> 1400 1401 PR sanitizer/59061 1402 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux. 1403 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL. 1404 * configure: Regenerated. 1405 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files, 1406 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add. 1407 * lsan/Makefile.in: Regenerated. 1408 14092013-11-22 Mike Stump <mikestump@comcast.net> 1410 1411 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one 1412 change from upstream to fix build. 1413 14142013-11-18 Yury Gribov <y.gribov@samsung.com> 1415 1416 PR sanitizer/59106 1417 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti. 1418 * interception/Makefile.am (AM_CXXFLAGS): Likewise. 1419 * lsan/Makefile.am (AM_CXXFLAGS): Likewise. 1420 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise. 1421 * tsan/Makefile.am (AM_CXXFLAGS): Likewise. 1422 * asan/Makefile.in: Regenerate. 1423 * interception/Makefile.in: Regenerate. 1424 * tsan/Makefile.in: Regenerate. 1425 * lsan/Makefile.in: Regenerate. 1426 * sanitizer_common/Makefile.in: Regenerate. 1427 14282013-11-15 Kostya Serebryany <kcc@google.com> 1429 1430 PR sanitizer/58994 1431 Backport from upstream revision 194573 1432 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall 1433 back to the original functions in the common libsanitizer 1434 interceptors and the __cxa_atexit() interceptor on Darwin. 1435 14362013-11-13 Peter Bergner <bergner@vnet.ibm.com> 1437 1438 PR sanitizer/59009 1439 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily 1440 ifdef out more source. 1441 14422013-11-12 Jakub Jelinek <jakub@redhat.com> 1443 1444 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily 1445 ifdef out almost the whole source. 1446 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise. 1447 14482013-11-05 H.J. Lu <hongjiu.lu@intel.com> 1449 1450 PR sanitizer/59018 1451 * sanitizer_common/sanitizer_platform_limits_posix.cc 1452 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is 1453 defined. 1454 14552013-11-05 H.J. Lu <hongjiu.lu@intel.com> 1456 1457 PR sanitizer/59018 1458 * sanitizer_common/sanitizer_platform_limits_linux.cc 1459 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is 1460 defined. 1461 * sanitizer_common/sanitizer_platform_limits_posix.h 1462 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is 1463 defined. 1464 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__ 1465 is defined. 1466 (__sanitizer___kernel_gid_t): Likewise. 1467 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__ 1468 is defined. 1469 14702013-11-05 H.J. Lu <hongjiu.lu@intel.com> 1471 1472 PR sanitizer/59018 1473 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate 1474 2 64-bit integers to save and restore fn and arg. Properly load 1475 newtls/child_tidptr into r8/r10. 1476 14772013-11-05 H.J. Lu <hongjiu.lu@intel.com> 1478 1479 PR sanitizer/59018 1480 * sanitizer_common/sanitizer_linux.cc (internal_mmap, 1481 internal_munmap, internal_open, internal_read, internal_write, 1482 internal_stat, internal_lstat, internal_fstat, internal_readlink, 1483 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock, 1484 BlockingMutex::Unlock, internal_ptrace, internal_getdents, 1485 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls. 1486 14872013-11-04 Kostya Serebryany <kcc@google.com> 1488 1489 * All source files: Merge from upstream r191666. 1490 * merge.sh: Added lsan. 1491 * configure.ac (AC_CONFIG_FILES): Added lsan. 1492 * Makefile.am (SUBDIRS): Added lsan. 1493 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles. 1494 * asan/Makefile.am (asan_files): Added new files. 1495 (libasan_la_LIBADD): Added a dependency on lsan. 1496 * lsan/Makefile.am: New file. 1497 * asan/Makefile.in: Regenerate. 1498 * lsan/Makefile.in: Regenerate. 1499 * Makefile.in: Regenerate. 1500 * configure: Regenerate. 1501 * sanitizer_common/Makefile.in: Regenerate. 1502 15032013-09-20 Alan Modra <amodra@gmail.com> 1504 1505 * configure: Regenerate. 1506 15072013-09-01 Iain Sandoe <iain@codesourcery.com> 1508 1509 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit 1510 libinterception.la for Darwin. 1511 * ubsan/Makefile.in: Regenerate. 1512 15132013-08-30 Jakub Jelinek <jakub@redhat.com> 1514 1515 * Makefile.am (SUBDIRS): Add ubsan. 1516 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile. 1517 * merge.sh: Merge ubsan. 1518 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk. 1519 * sanitizer_common/sanitizer_printf.cc: Likewise. 1520 * sanitizer_common/sanitizer_common.h: Likewise. 1521 * ubsan: New directory. Import ubsan runtime from llvm. 1522 15232013-06-03 Christophe Lyon <christophe.lyon@linaro.org> 1524 1525 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next): 1526 Cherry pick upstream r182922. 1527 15282013-05-07 Christophe Lyon <christophe.lyon@linaro.org> 1529 1530 * configure.tgt: Add ARM pattern. 1531 15322013-03-22 Jakub Jelinek <jakub@redhat.com> 1533 1534 PR other/43620 1535 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist. 1536 * Makefile.in: Regenerated. 1537 * asan/Makefile.in: Regenerated. 1538 * interception/Makefile.in: Regenerated. 1539 * sanitizer_common/Makefile.in: Regenerated. 1540 * tsan/Makefile.in: Regenerated. 1541 15422013-02-28 Jakub Jelinek <jakub@redhat.com> 1543 1544 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL. 1545 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to 1546 0x4fffffffffULL. 1547 15482013-02-22 Jakub Jelinek <jakub@redhat.com> 1549 1550 PR sanitizer/56393 1551 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to 1552 libasan_preinit.o. 1553 (libasan_preinit.o): Depend on asan_preinit.o. 1554 * asan/Makefile.in: Regenerated. 1555 * asan/asan_preinit.cc: New file, synced from upstream. 1556 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream. 1557 15582013-02-21 Jack Howarth <howarth@bromo.med.uc.edu> 1559 1560 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated 1561 dynamic/asan_interceptors_dynamic.cc. 1562 * asan/Makefile.in: Regenerated. 1563 * merge.sh: Remove merge of deprecated lib/asan/dynamic. 1564 15652013-02-21 Jakub Jelinek <jakub@redhat.com> 1566 1567 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is 1568 defined. Add used attribute. 1569 15702013-02-21 Kostya Serebryany <kcc@google.com> 1571 1572 * All source files: Merge from upstream r175733. 1573 * sanitizer_common/Makefile.am: Added a new file. 1574 * sanitizer_common/Makefile.in: Regenerated. 1575 15762013-02-14 H.J. Lu <hongjiu.lu@intel.com> 1577 1578 PR bootstrap/56327 1579 * interception/interception.h (OFF_T): Merged from upstream 1580 r175140. 1581 15822013-02-13 Jakub Jelinek <jakub@redhat.com> 1583 1584 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64. 1585 15862013-02-13 Kostya Serebryany <kcc@google.com> 1587 1588 PR sanitizer/56128 1589 * All source files: Merge from upstream r175049. 1590 * interception/Makefile.am: added include path. 1591 * interception/Makefile.in: Regenerated. 1592 15932013-02-11 Jack Howarth <howarth@bromo.med.uc.edu> 1594 1595 * configure.tgt: Disable build on darwin9 and earlier. 1596 15972013-01-23 Kostya Serebryany <kcc@google.com> 1598 1599 PR sanitizer/55989 1600 * All source files: Merge from upstream r173241. 1601 * merge.sh: Support merging .inc files. 1602 16032013-01-16 Jakub Jelinek <jakub@redhat.com> 1604 1605 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove 1606 -Wno-c99-extensions. 1607 * interception/Makefile.am (AM_CXXFLAGS): Likewise. 1608 * asan/Makefile.am (AM_CXXFLAGS): Likewise. 1609 * sanitizer_common/Makefile.in: Regenerated. 1610 * interception/Makefile.in: Regenerated. 1611 * asan/Makefile.in: Regenerated. 1612 16132013-01-10 Wei Mi <wmi@google.com> 1614 1615 PR sanitizer/55488 1616 * tsan/Makefile.am: Add tsan_rtl_amd64.S. 1617 * tsan/Makefile.in: Regenerated. 1618 * tsan/tsan_rtl.h: Enable HACKY_CALL. 1619 16202013-01-10 Kostya Serebryany <kcc@google.com> 1621 1622 * All source files: Merge from upstream r171973. 1623 * sanitizer_common/Makefile.am: Added new files. 1624 * asan/Makefile.am: Likewise. 1625 * tsan/Makefile.am: Likewise. 1626 * sanitizer_common/Makefile.in: Regenerated. 1627 * asan/Makefile.in: Likewise. 1628 * tsan/Makefile.in: Likewise. 1629 16302013-01-07 H.J. Lu <hongjiu.lu@intel.com> 1631 1632 * asan/Makefile.am (libasan_la_LIBADD): Replace 1633 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS. 1634 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise. 1635 * Makefile.in: Regenerated. 1636 * configure: Likewise. 1637 * asan/Makefile.in: Likewise. 1638 * interception/Makefile.in: Likewise. 1639 * sanitizer_common/Makefile.in: Likewise. 1640 * tsan/Makefile.in: Likewise. 1641 16422012-12-12 H.J. Lu <hongjiu.lu@intel.com> 1643 1644 * Makefile.am (AM_MAKEFLAGS): Restored. 1645 * interception/Makefile.am: Likewise. 1646 * sanitizer_common/Makefile.am: Likewise. 1647 * tsan/Makefile.am: Likewise. 1648 * Makefile.in: Regenerated. 1649 * asan/Makefile.in: Likewise. 1650 * interception/Makefile.in: Likewise. 1651 * sanitizer_common/Makefile.in: Likewise. 1652 * tsan/Makefile.in: Likewise. 1653 16542012-12-12 H.J. Lu <hongjiu.lu@intel.com> 1655 1656 * Makefile.am (MAKEOVERRIDES): Restored. 1657 * asan/Makefile.am: Likewise. 1658 * interception/Makefile.am: Likewise. 1659 * sanitizer_common/Makefile.am: Likewise. 1660 * tsan/Makefile.am: Likewise. 1661 * Makefile.in: Regenerated. 1662 * asan/Makefile.in: Likewise. 1663 * interception/Makefile.in: Likewise. 1664 * sanitizer_common/Makefile.in: Likewise. 1665 * tsan/Makefile.in: Likewise. 1666 16672012-12-12 H.J. Lu <hongjiu.lu@intel.com> 1668 1669 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS). 1670 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise. 1671 * Makefile.in: Regenerated. 1672 * configure: Likewise. 1673 * asan/Makefile.in: Likewise. 1674 * interception/Makefile.in: Likewise. 1675 * sanitizer_common/Makefile.in: Likewise. 1676 * tsan/Makefile.in: Likewise. 1677 16782012-12-12 H.J. Lu <hongjiu.lu@intel.com> 1679 1680 * Makefile.am (AM_MAKEFLAGS): Removed. 1681 (MAKEOVERRIDES): Likewise. 1682 * asan/Makefile.am: Likewise. 1683 * interception/Makefile.am: Likewise. 1684 * sanitizer_common/Makefile.am: Likewise. 1685 * tsan/Makefile.am: Likewise. 1686 * Makefile.in: Regenerated. 1687 * asan/Makefile.in: Likewise. 1688 * interception/Makefile.in: Likewise. 1689 * sanitizer_common/Makefile.in: Likewise. 1690 * tsan/Makefile.in: Likewise. 1691 16922012-12-11 H.J. Lu <hongjiu.lu@intel.com> 1693 1694 PR sanitizer/55533 1695 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX. 1696 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New. 1697 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS). 1698 (AM_MAKEFLAGS): Remove CC and CXX. 1699 * interception/Makefile.am: Likewise. 1700 * sanitizer_common/Makefile.am: Likewise. 1701 * tsan/Makefile.am: Likewise. 1702 * Makefile.in: Regenerated. 1703 * aclocal.m4: Likewise. 1704 * configure: Likewise. 1705 * asan/Makefile.in: Likewise. 1706 * interception/Makefile.in: Likewise. 1707 * sanitizer_common/Makefile.in: Likewise. 1708 * tsan/Makefile.in: Likewise. 1709 17102012-12-06 Peter Bergner <bergner@vnet.ibm.com> 1711 1712 * configure.tgt: Enable build on powerpc*-linux. 1713 17142012-12-06 Jack Howarth <howarth@bromo.med.uc.edu> 1715 1716 PR 55599/sanitizer 1717 * configure.ac: Set enable_static=no on darwin. 1718 * configure: Regenerated. 1719 17202012-12-06 Kostya Serebryany <kcc@google.com> 1721 1722 * All files: Merge from upstream r169392. 1723 17242012-12-05 Kostya Serebryany <kcc@google.com> 1725 1726 * All files: Merge from upstream r169371. 1727 17282012-12-04 Kostya Serebryany <kcc@google.com> 1729 Jack Howarth <howarth@bromo.med.uc.edu> 1730 1731 PR 55521/sanitizer 1732 * configure.ac: Define USING_MAC_INTERPOSE when on darwin. 1733 * Makefile.am: Don't build interception subdir when 1734 USING_MAC_INTERPOSE defined. 1735 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and 1736 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined. 1737 Compile asan_interceptors_dynamic.cc but not libinterception 1738 when USING_MAC_INTERPOSE defined. 1739 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE. 1740 * configure: Regenerated. 1741 * Makefile.in: Likewise. 1742 * asan/Makefile.in: Likewise. 1743 * interception/Makefile.in: Likewise. 1744 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT. 1745 * asan/asan_mac.cc: Likewise. 1746 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm 1747 and use MISSING_BLOCKS_SUPPORT. 1748 * merge.sh: Merge lib/asan/dynamic into asan/dynamic. 1749 * interception/mach_override/LICENSE.txt: Remove unused file. 1750 * interception/mach_override/mach_override.c: Likewise. 1751 * interception/mach_override/mach_override.h: Likewise. 1752 * interception/mach_override: Remove unused directory. 1753 17542012-11-28 H.J. Lu <hongjiu.lu@intel.com> 1755 1756 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX. 1757 * configure.ac (ACX_NONCANONICAL_TARGET): Removed. 1758 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header 1759 files. 1760 (AM_MAKEFLAGS): Restore CC and CXX. 1761 * interception/Makefile.am: Likewise. 1762 * sanitizer_common/Makefile.am: Likewise. 1763 * tsan/Makefile.am: Likewise. 1764 * Makefile.in: Regenerated. 1765 * aclocal.m4: Likewise. 1766 * configure: Likewise. 1767 * asan/Makefile.in: Likewise. 1768 * interception/Makefile.in: Likewise. 1769 * sanitizer_common/Makefile.in: Likewise. 1770 * tsan/Makefile.in: Likewise. 1771 17722012-11-28 H.J. Lu <hongjiu.lu@intel.com> 1773 1774 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX. 1775 * configure.ac (ACX_NONCANONICAL_TARGET): New. 1776 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header 1777 files. 1778 (AM_MAKEFLAGS): Remove CC and CXX. 1779 * interception/Makefile.am: Likewise. 1780 * sanitizer_common/Makefile.am: Likewise. 1781 * tsan/Makefile.am: Likewise. 1782 * Makefile.in: Regenerated. 1783 * aclocal.m4: Likewise. 1784 * configure: Likewise. 1785 * asan/Makefile.in: Likewise. 1786 * interception/Makefile.in: Likewise. 1787 * sanitizer_common/Makefile.in: Likewise. 1788 * tsan/Makefile.in: Likewise. 1789 17902012-11-27 Kostya Serebryany <kcc@google.com> 1791 1792 * All files: Merge from upstream r168699. 1793 17942012-11-24 Kostya Serebryany <kcc@google.com> 1795 Jack Howarth <howarth@bromo.med.uc.edu> 1796 1797 * interception/mach_override/mach_override.c: Migrate from llvm. 1798 * interception/mach_override/mach_override.h: Likewise. 1799 * interception/mach_override/LICENSE.txt: Likewise. 1800 * configure.tgt: Add darwin to supported targets. 1801 * configure.ac: Define USING_MACH_OVERRIDE when on darwin. 1802 * interception/Makefile.am: Compile mach_override.c when 1803 USING_MACH_OVERRIDE defined. 1804 * configure: Regenerated. 1805 * interception/Makefile.in: Likewise. 1806 18072012-11-23 H.J. Lu <hongjiu.lu@intel.com> 1808 1809 PR sanitizer/55450 1810 * tsan/Makefile.am (gcc_version): New. 1811 * tsan/Makefile.in: Regenerated. 1812 18132012-11-23 Kostya Serebryany <kcc@google.com> 1814 1815 * merge.sh: Support tsan, support added/removed files. 1816 * tsan/Makefile.am: Remove tsan_printf.cc. 1817 * tsan/Makefile.in: Regenerated. 1818 * other files: Merge from upstream r168514. 1819 18202012-11-23 Kostya Serebryany <kcc@google.com> 1821 1822 * merge.sh: New file. 1823 18242012-11-23 Jakub Jelinek <jakub@redhat.com> 1825 1826 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros. 1827 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED 1828 automake conditional instead of !MULTISUBDIR32. 1829 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux 1830 for 64-bit multilib. 1831 * configure.ac: Check for void * size, source in configure.tgt, 1832 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32. 1833 * configure: Regenerated. 1834 * Makefile.in: Regenerated. 1835 * tsan/Makefile.in: Regenerated. 1836 18372012-11-22 Wei Mi <wmi@google.com> 1838 1839 * tsan: New directory. Import tsan runtime from llvm. 1840 * configure.ac: Add 64 bits tsan build. 1841 * Makefile.am: Likewise. 1842 * configure: Regenerated. 1843 * Makefile.in: Likewise. 1844 18452012-11-21 Kostya Serebryany <kcc@google.com> 1846 1847 * README.gcc: Extend the README.gcc with mode details. 1848 18492012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com> 1850 1851 * sanitizer_common/sanitizer_linux.cc 1852 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define. 1853 (internal_mmap): Use it. 1854 (internal_filesize): Likewise. 1855 18562012-11-16 Tom Tromey <tromey@redhat.com> 1857 1858 * configure.ac: Invoke AM_MAINTAINER_MODE. 1859 * aclocal.m4, configure, Makefile.in, asan/Makefile.in, 1860 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild. 1861 18622012-11-16 H.J. Lu <hongjiu.lu@intel.com> 1863 1864 PR other/55333 1865 * include/sanitizer/common_interface_defs.h (uhwptr): New type 1866 for hardware pointer. 1867 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack): 1868 Replace uptr with uhwptr for stack unwind. 1869 18702012-11-16 Dodji Seketeli <dodji@redhat.com> 1871 1872 * configure.tgt: Enable build on sparc linux. 1873 18742012-11-15 H.J. Lu <hongjiu.lu@intel.com> 1875 1876 * configure.ac: Properly set MULTISUBDIR. 1877 * asan/Makefile.am (gcc_version): New. 1878 * interception/Makefile.am (gcc_version): Likewise. 1879 * sanitizer_common/Makefile.am (gcc_version): Likewise. 1880 * configure: Regenerated. 1881 * asan/Makefile.in: Likewise. 1882 * interception/Makefile.in: Likewise. 1883 * sanitizer_common/Makefile.in: Likewise. 1884 18852012-11-14 H.J. Lu <hongjiu.lu@intel.com> 1886 1887 PR other/55291 1888 * configure.ac (--enable-version-specific-runtime-libs): New option. 1889 (AC_CANONICAL_SYSTEM): New. 1890 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE. 1891 (toolexecdir): Support multilib. 1892 (toolexeclibdir): Likewise. 1893 (multilib_arg): New. 1894 * Makefile.in: Regenerated. 1895 * aclocal.m4: Likewise. 1896 * configure: Likewise. 1897 * asan/Makefile.in: Likewise. 1898 * interception/Makefile.in: Likewise. 1899 * sanitizer_common/Makefile.in: Likewise. 1900 19012012-11-14 H.J. Lu <hongjiu.lu@intel.com> 1902 1903 PR other/55292 1904 Backport from upstream revision 167883 1905 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check 1906 __x86_64__ instead of __WORDSIZE. 1907 (internal_filesize): Likwise. 1908 19092012-11-14 H.J. Lu <hongjiu.lu@intel.com> 1910 1911 * configure.ac (AC_CONFIG_AUX_DIR): Removed. 1912 * Makefile.in: Regenerated. 1913 * configure: Likewise. 1914 19152012-11-13 H.J. Lu <hongjiu.lu@intel.com> 1916 1917 PR other/55304 1918 * acinclude.m4: New file. 1919 * Makefile.am (ACLOCAL_AMFLAGS): New. 1920 * configure.ac (AC_PREREQ): Set to 2.64. 1921 (AC_CONFIG_AUX_DIR): Set to "..". 1922 * Makefile.in: Regenerated. 1923 * aclocal.m4: Likewise. 1924 * configure: Likewise. 1925 * asan/Makefile.in: Likewise. 1926 * interception/Makefile.in: Likewise. 1927 * sanitizer_common/Makefile.in: Likewise. 1928 1929 * config.guess: Removed. 1930 * config.sub: Likewise. 1931 * depcomp: Likewise. 1932 * install-sh: Likewise. 1933 * ltmain.sh: Likewise. 1934 * missing: Likewise. 1935 19362012-11-13 Richard Henderson <rth@redhat.com> 1937 1938 * configure.tgt: New file. 1939 19402012-11-12 David S. Miller <davem@davemloft.net> 1941 1942 * asan/asan_linux.cc (GetPcSpBp): Add sparc support. 1943 19442012-10-29 Wei Mi <wmi@google.com> 1945 1946 Initial checkin: migrate asan runtime from llvm. 1947