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ChangeLog
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2025-01-06 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org>
PR sanitizer/117725
* sanitizer_common/sanitizer_common_interceptors.inc: Cherry
picked from LLVM commit 65a2eb0b1589590ae78cc1e5f05cd004b3b3bec5.
2025-01-06 Vitaly Buka <vitalybuka@google.com>
Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
PR sanitizer/117725
* asan/asan_interceptors.cpp: Cherry picked from LLVM commit
6dec33834d1fd89f16e271dde9607c1de9554144.
* sanitizer_common/sanitizer_common_interceptors.inc: Ditto.
2025-01-06 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org>
PR sanitizer/117725
* interception/interception.h: Cherry picked from LLVM commit
ce44640fe29550461120d22b0358e6cac4aed822.
* sanitizer_common/sanitizer_internal_defs.h: Ditto.
2025-01-06 Stefan Schulze Frielinghaus <stefansf@gcc.gnu.org>
PR sanitizer/117725
* asan/asan_interceptors.cpp: Cherry picked LLVM commit
9a156f6b2b0c892d8713ba907f07f027b24953d8.
* asan/asan_interceptors.h: Ditto.
* asan/asan_interceptors_memintrinsics.h: Ditto.
* sanitizer_common/sanitizer_common_interceptors.inc: Ditto.
* sanitizer_common/sanitizer_common_interceptors_memintrinsics.inc:
Ditto.
* sanitizer_common/sanitizer_platform_limits_posix.h: Ditto.
* tsan/tsan_interceptors_posix.cpp: Ditto.
2024-11-25 Jakub Jelinek <jakub@redhat.com>
PR sanitizer/117732
* asan/Makefile.am (AM_CXXFLAGS): Remove -pedantic. Formatting fix.
(asan_files): Formatting fix.
* hwasan/Makefile.am (AM_CXXFLAGS): Remove -pedantic. Formatting fix.
* interception/Makefile.am (AM_CXXFLAGS): Likewise.
(interception_files): Formatting fix.
* libbacktrace/Makefile.am: Update copyright years.
* lsan/Makefile.am (AM_CXXFLAGS): Remove -pedantic. Formatting fix.
* sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
(libsanitizer_common_la_DEPENDENCIES): Formatting fix.
* tsan/Makefile.am (AM_CXXFLAGS): Remove -pedantic. Formatting fix.
* ubsan/Makefile.am (AM_CXXFLAGS): Likewise.
* asan/Makefile.in: Regenerate.
* hwasan/Makefile.in: Regenerate.
* interception/Makefile.in: Regenerate.
* libbacktrace/Makefile.in: Regenerate.
* lsan/Makefile.in: Regenerate.
* sanitizer_common/Makefile.in: Regenerate.
* tsan/Makefile.in: Regenerate.
* ubsan/Makefile.in: Regenerate.
2024-11-22 Andrew Pinski <quic_apinski@quicinc.com>
PR sanitizer/117731
* asan/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17.
* asan/Makefile.in: Regenerate.
* hwasan/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17.
* hwasan/Makefile.in: Regenerate.
* interception/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17.
* interception/Makefile.in: Regenerate.
* libbacktrace/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17.
* libbacktrace/Makefile.in (AM_CXXFLAGS): Regenerate.
* lsan/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17.
* lsan/Makefile.in: Regenerate.
* sanitizer_common/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17.
* sanitizer_common/Makefile.in: Regenerate.
* tsan/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17.
* tsan/Makefile.in: Regenerate.
* ubsan/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17.
* ubsan/Makefile.in: Regenerate.
2024-09-05 Jakub Jelinek <jakub@redhat.com>
* sanitizer_common/sanitizer_asm.h: Cherry-pick llvm-project revision
1c792d24e0a228ad49cc004a1c26bbd7cd87f030.
* interception/interception.h: Likewise.
2024-02-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR sanitizer/113785
* asan/asan_interceptors.cpp: Cherry-pick llvm-project revision
8c2033719a843a1880427a5e8caa5563248bce78.
2024-02-06 chenguoqi <chenguoqi@loongson.cn>
* configure.tgt: Enable tsan and lsan for loongarch64.
* tsan/Makefile.am (EXTRA_libtsan_la_SOURCES): Add
tsan_rtl_loongarch64.S.
* tsan/Makefile.in: Regenerate.
2024-01-19 Daniel Cederman <cederman@gaisler.com>
* sanitizer_common/Makefile.am (DEFS): Add @AS_SYM_ASSIGN_DEFS@.
* sanitizer_common/Makefile.in: Regenerate.
2024-01-17 YunQiang Su <yunqiang.su@cipunited.com>
* interception/interception.h (substitution_##func_name):
Use macro C_ASM_TAIL_CALL.
* sanitizer_common/sanitizer_asm.h: Define C_ASM_TAIL_CALL
for MIPS with help of t9.
2024-01-02 Andreas Schwab <schwab@suse.de>
* configure.tgt (riscv64-*-linux*): Enable LSan and TSan.
2023-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* LOCAL_PATCHES: Update.
2023-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR sanitizer/112563
* sanitizer_common/sanitizer_redefine_builtins.h: Check
HAVE_AS_SYM_ASSIGN.
2023-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR sanitizer/112563
* configure.ac (libsanitizer_cv_as_sym_assign): Check for
assembler symbol assignment support.
* configure: Regenerate.
* asan/Makefile.am (DEFS): Add @AS_SYM_ASSIGN_DEFS@.
* Makefile.in, asan/Makefile.in, hwasan/Makefile.in,
interception/Makefile.in, libbacktrace/Makefile.in,
lsan/Makefile.in, sanitizer_common/Makefile.in, tsan/Makefile.in,
ubsan/Makefile.in: Regenerate.
2023-11-21 Jakub Jelinek <jakub@redhat.com>
PR sanitizer/112562
* sanitizer_common/sanitizer_asm.h: Cherry-pick llvm-project revision
a855a16a02e76a0f4192c038bb64f3773947a2f7.
* interception/interception.h: Likewise.
2023-11-18 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
* asan/asan_mac.cpp: Protect Apple blocks behind the
MISSING_BLOCKS_SUPPORT macro.
2023-11-15 Jakub Jelinek <jakub@redhat.com>
* LOCAL_PATCHES: Update revisions.
2023-11-15 Jakub Jelinek <jakub@redhat.com>
* ubsan/ubsan_handlers_cxx.h (FunctionTypeMismatchData): Forward
declare.
(__ubsan_handle_function_type_mismatch_v1,
__ubsan_handle_function_type_mismatch_v1_abort): Declare.
* ubsan/ubsan_handlers_cxx.cpp (handleFunctionTypeMismatch,
__ubsan_handle_function_type_mismatch_v1,
__ubsan_handle_function_type_mismatch_v1_abort): New functions readded
for backwards compatibility from older ubsan.
* ubsan/ubsan_interface.inc (__ubsan_handle_function_type_mismatch_v1,
__ubsan_handle_function_type_mismatch_v1_abort): Readd.
2023-10-22 Iain Sandoe <iain@sandoe.co.uk>
* asan/Makefile.am: Handle Darwin rpaths.
* asan/Makefile.in: Regenerate.
* configure: Regenerate.
* hwasan/Makefile.am: Handle Darwin rpaths.
* hwasan/Makefile.in: Regenerate.
* lsan/Makefile.am: Handle Darwin rpaths.
* lsan/Makefile.in: Regenerate.
* tsan/Makefile.am: Handle Darwin rpaths.
* tsan/Makefile.in: Regenerate.
* ubsan/Makefile.am: Handle Darwin rpaths.
* ubsan/Makefile.in: Regenerate.
2023-08-07 Nick Alcock <nick.alcock@oracle.com>
* configure: Regenerate.
2023-08-07 Alexander von Gluck IV <kallisti5@unixzen.com>
* configure: Regenerate.
2023-08-07 Nick Alcock <nick.alcock@oracle.com>
* configure: Regenerate.
2023-08-07 Nick Alcock <nick.alcock@oracle.com>
* configure: Regenerate.
2023-08-07 H.J. Lu <hjl.tools@gmail.com>
* configure: Regenerate.
2023-08-07 H.J. Lu <hjl.tools@gmail.com>
* configure: Regenerate.
2023-08-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* sanitizer_common/sanitizer_stacktrace_sparc.cpp,
sanitizer_common/sanitizer_unwind_linux_libcdep.cpp: Cherry-pick
llvm-project revision 679c076ae446af81eba81ce9b94203a273d4b88a.
2023-04-30 Martin Liska <mliska@suse.cz>
PR sanitizer/109674
* hwasan/Makefile.am: Depend on liblsan.
* hwasan/Makefile.in: Re-generate.
2023-04-30 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Update revision.
2023-04-26 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Change revision.
2023-04-18 Iain Sandoe <iain@sandoe.co.uk>
* configure.tgt: Unsupport Darwin22+ until a mechanism can be found
to locate dyld in the shared cache.
2023-01-31 H.J. Lu <hjl.tools@gmail.com>
PR sanitizer/108106
* hwasan/hwasan_setjmp_x86_64.S (__interceptor_setjmp): Jump
to .Linterceptor_sigsetjmp instead of __interceptor_sigsetjmp.
(__interceptor_sigsetjmp): Add a local alias,
.Linterceptor_sigsetjmp.
2023-01-31 Martin Liska <mliska@suse.cz>
* configure: Regenerate.
2023-01-31 YunQiang Su <yunqiang.su@cipunited.com>
* configure.ac: set -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
always for mips*.
* configure: Regenerate.
2023-01-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* sanitizer_common/sanitizer_platform_interceptors.h: Cherry-pick
llvm-project revision 951cf656b2faaf6fc0baa867293c0cb0ab131951.
2022-12-19 Jakub Jelinek <jakub@redhat.com>
* hwasan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
libhwasan_preinit.o.
(hwasan_files): Remove hwasan_preinit.cpp.
(libhwasan_preinit.o): Copy from hwasan_preinit.o.
* hwasan/Makefile.in: Regenerated.
2022-12-13 Jakub Jelinek <jakub@redhat.com>
PR sanitizer/108072
* libbacktrace/backtrace-rename.h (backtrace_uncompress_zstd): Define.
2022-12-09 liuhongt <hongtao.liu@intel.com>
* configure.tgt: Enable hwasan for x86-64.
2022-12-04 Iain Sandoe <iain@sandoe.co.uk>
* configure.tgt: Restrict build to Darwin 16 or newer.
2022-11-15 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Update local patches.
2022-11-15 Martin Liska <mliska@suse.cz>
* merge.sh: Use git clone --depth 1.
2022-10-19 Martin Liska <mliska@suse.cz>
* configure: Regenerate.
2022-10-18 Florian Weimer <fweimer@redhat.com>
* configure.ac (sanitizer_supported): Include <unistd.h> for
syscall prototype.
* configure: Regenerate.
2022-10-12 Martin Liska <mliska@suse.cz>
* configure: Regenerate.
2022-10-11 Olivier Hainque <hainque@adacore.com>
Olivier Hainque <hainque@adacore.com>
* configure: Regenerate.
2022-10-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR sanitizer/105531
* sanitizer_common/sanitizer_procmaps_solaris.cpp: Cherry-pick
llvm-project revision 1cd4d63fb9ab0f04c7151911dde0d58b673823de.
2022-09-04 Iain Sandoe <iain@sandoe.co.uk>
* LOCAL_PATCHES: Update.
2022-08-31 Xi Ruoyao <xry111@xry111.site>
* configure.tgt: Allow loongarch64-*-linux*.
2022-08-30 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Update.
2022-08-30 Martin Liska <mliska@suse.cz>
* sanitizer_common/Makefile.am: Remove sanitizer_openbsd.
* sanitizer_common/Makefile.in: Regenerate.
2022-07-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR sanitizer/105531
* sanitizer_common/sanitizer_linux_libcdep.cpp,
sanitizer_common/sanitizer_solaris.h:: Cherry-pick
llvm-project revision 3776db9a4fd2080d23d6a5f52e405eea44558761.
2022-05-05 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Update.
2022-05-04 Martin Liska <mliska@suse.cz>
* tsan/Makefile.am: Update Makefile.am files.
* hwasan/Makefile.am: Likewise.
* sanitizer_common/Makefile.am: Likewise.
* Makefile.in: Re-generate.
* asan/Makefile.in: Likewise.
* hwasan/Makefile.in: Likewise.
* interception/Makefile.in: Likewise.
* libbacktrace/Makefile.in: Likewise.
* lsan/Makefile.in: Likewise.
* sanitizer_common/Makefile.in: Likewise.
* tsan/Makefile.in: Likewise.
* ubsan/Makefile.in: Likewise.
2022-03-14 Xi Ruoyao <xry111@mengyan1223.wang>
* configure.tgt: Enable build on mips*64*-*-linux*.
2022-03-14 Xi Ruoyao <xry111@mengyan1223.wang>
* sanitizer_common/sanitizer_atomic_clang.h: Ensures to only
include sanitizer_atomic_clang_mips.h for O32.
2022-02-15 Jakub Jelinek <jakub@redhat.com>
* sanitizer_common/sanitizer_linux_libcdep.cpp: Cherry-pick
llvm-project revision ef14b78d9a144ba81ba02083fe21eb286a88732b.
2022-02-03 David Seifert <soap@gentoo.org>
Jakub Jelinek <jakub@redhat.com>
* configure.ac: Support --disable-werror.
* aclocal.m4: Include also ../config/warnings.m4.
* libbacktrace/Makefile.am (WARN_FLAGS): Remove.
* configure: Regenerate.
* Makefile.in: Regenerate.
* asan/Makefile.in: Regenerate.
* hwasan/Makefile.in: Regenerate.
* interception/Makefile.in: Regenerate.
* libbacktrace/Makefile.in: Regenerate.
* lsan/Makefile.in: Regenerate.
* sanitizer_common/Makefile.in: Regenerate.
* tsan/Makefile.in: Regenerate.
* ubsan/Makefile.in: Regenerate.
2021-12-06 H.J. Lu <hjl.tools@gmail.com>
* LOCAL_PATCHES: Add commit 70b043845d7.
2021-12-06 H.J. Lu <hjl.tools@gmail.com>
PR sanitizer/103466
* tsan/tsan_rtl_amd64.S (__tsan_trace_switch_thunk): Replace
vmovdqu with movdqu.
(__tsan_report_race_thunk): Likewise.
2021-11-28 Andrew Pinski <apinski@marvell.com>
PR sanitizer/62157
* Makefile.am: Force DIST_SUBDIRS to be SUBDIRS.
* Makefile.in: Regenerate.
* asan/Makefile.in: Likewise.
* hwasan/Makefile.in: Likewise.
* interception/Makefile.in: Likewise.
* libbacktrace/Makefile.in: Likewise.
* lsan/Makefile.in: Likewise.
* sanitizer_common/Makefile.in: Likewise.
* tsan/Makefile.in: Likewise.
* ubsan/Makefile.in: Likewise.
2021-11-18 Jakub Jelinek <jakub@redhat.com>
PR bootstrap/102675
* sanitizer_common/Makefile.am: Use -DUSE_SYSTEM_MD5 in AM_CXXFLAGS
of sanitizer_platform_limits_freebsd.cpp.
* sanitizer_common/Makefile.in: Regenerated.
2021-11-13 H.J. Lu <hjl.tools@gmail.com>
* LOCAL_PATCHES: Update to the corresponding revision.
2021-11-04 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Update git revision.
2021-10-08 H.J. Lu <hjl.tools@gmail.com>
PR sanitizer/102632
* asan/Makefile.am (AM_CCASFLAGS): New. Set to $(EXTRA_ASFLAGS).
* hwasan/Makefile.am (AM_CCASFLAGS): Likewise.
* interception/Makefile.am (AM_CCASFLAGS): Likewise.
* lsan/Makefile.am (AM_CCASFLAGS): Likewise.
* tsan/Makefile.am (AM_CCASFLAGS): Likewise.
* ubsan/Makefile.am (AM_CCASFLAGS): Likewise.
* asan/Makefile.in: Regenerate.
* hwasan/Makefile.in: Likewise.
* interception/Makefile.in: Likewise.
* lsan/Makefile.in: Likewise.
* tsan/Makefile.in: Likewise.
* ubsan/Makefile.in: Likewise.
2021-10-06 H.J. Lu <hjl.tools@gmail.com>
* LOCAL_PATCHES: Update to the corresponding revision.
2021-10-01 H.J. Lu <hjl.tools@gmail.com>
* LOCAL_PATCHES: Update to the corresponding revision.
2021-08-11 Jakub Jelinek <jakub@redhat.com>
* sanitizer_common/sanitizer_common_interceptors.inc: Cherry-pick
llvm-project revision faef0d042f523357fe5590e7cb6a8391cf0351a8.
2021-08-03 Mosè Giordano <mose@gnu.org>
PR sanitizer/101111
* configure.tgt: Fix bashism in setting of `EXTRA_CXXFLAGS'.
2021-07-28 Ilya Leoshkevich <iii@linux.ibm.com>
* configure.tgt (s390*-*-linux*): Enable LSan and TSan for
s390x.
2021-07-20 H.J. Lu <hjl.tools@gmail.com>
* asan/libtool-version: Bump version.
* tsan/libtool-version: Likewise.
2021-07-20 H.J. Lu <hjl.tools@gmail.com>
* LOCAL_PATCHES: Update to the corresponding revision.
2021-05-21 Tamar Christina <tamar.christina@arm.com>
PR sanitizer/100379
* sanitizer_common/sanitizer_common_interceptors_ioctl.inc: Cherry-pick
llvm-project revision f7c5351552387bd43f6ca3631016d7f0dfe0f135.
* sanitizer_common/sanitizer_platform_limits_posix.cpp: Likewise.
* sanitizer_common/sanitizer_platform_limits_posix.h: Likewise.
2021-05-13 Iain Sandoe <iain@sandoe.co.uk>
* LOCAL_PATCHES: Add Darwin patch for __builtin_os_log_format.
2021-05-13 Iain Sandoe <iain@sandoe.co.uk>
* sanitizer_common/sanitizer_mac.cpp : Check for the
availability of __builtin_os_log_format before trying to
include a header depending on it.
(OS_LOG_DEFAULT): New.
(os_log_error): Define to a fall-back using an older API.
2021-05-13 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Update to the corresponding revision.
2021-04-17 Jakub Jelinek <jakub@redhat.com>
PR sanitizer/100114
* sanitizer_common/sanitizer_posix_libcdep.cpp: Cherry-pick
llvm-project revisions 82150606fb11d28813ae6da1101f5bda638165fe
and b93629dd335ffee2fc4b9b619bf86c3f9e6b0023.
2021-03-08 Martin Liska <mliska@suse.cz>
PR sanitizer/98920
* asan/asan_interceptors.cpp (COMMON_INTERCEPT_FUNCTION_VER):
Cherry pick.
(COMMON_INTERCEPT_FUNCTION_VER_UNVERSIONED_FALLBACK): Likewise.
* asan/asan_interceptors.h (ASAN_INTERCEPT_FUNC_VER_UNVERSIONED_FALLBACK): Likewise.
* sanitizer_common/sanitizer_common_interceptors.inc
(COMMON_INTERCEPT_FUNCTION_GLIBC_VER_MIN): Likewise.
(INIT_REGEX): Likewise.
* tsan/tsan_interceptors_posix.cpp (COMMON_INTERCEPT_FUNCTION_VER_UNVERSIONED_FALLBACK):
Likewise.
2021-01-26 Martin Liska <mliska@suse.cz>
PR sanitizer/98828
* lsan/Makefile.am: Add missing lsan_posix.cpp file.
* lsan/Makefile.in: Likewise.
2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
* configure: Re-generate.
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure.tgt: Add dynamic_lookup to EXTRA_CXXFLAGS for
Darwin.
* configure: Regenerate.
2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
* LOCAL_PATCHES: Add one commit.
2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
* Makefile.am: Condition Build hwasan directory.
* Makefile.in: Regenerate.
* configure: Regenerate.
* configure.ac: Set HWASAN_SUPPORTED based on target
architecture.
* configure.tgt: Likewise.
2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
* Makefile.am: Build libhwasan.
* Makefile.in: Build libhwasan.
* asan/Makefile.in: Build libhwasan.
* configure: Build libhwasan.
* configure.ac: Build libhwasan.
* hwasan/Makefile.am: New file.
* hwasan/Makefile.in: New file.
* hwasan/libtool-version: New file.
* interception/Makefile.in: Build libhwasan.
* libbacktrace/Makefile.in: Build libhwasan.
* libsanitizer.spec.in: Build libhwasan.
* lsan/Makefile.in: Build libhwasan.
* sanitizer_common/Makefile.in: Build libhwasan.
* tsan/Makefile.in: Build libhwasan.
* ubsan/Makefile.in: Build libhwasan.
2020-11-21 Iain Sandoe <iain@sandoe.co.uk>
* configure.tgt: Allow x86_64 Darwin2x.
2020-11-13 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Update to the latest commit.
2020-10-19 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Add one commit.
2020-10-18 Iain Sandoe <iain@sandoe.co.uk>
* sanitizer_common/sanitizer_mac.h: Ensure that TARGET_OS_
macros are defined where the macOS SDK does not contain
them.
(TARGET_OS_OSX, TARGET_OS_IOS, TARGET_OS_TV, TARGET_OS_WATCH):
Define where needed.
2020-10-16 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Update revision.
2020-09-21 Ian Lance Taylor <iant@golang.org>
* libbacktrace/backtrace-rename.h (backtrace_uncompress_lzma):
Define.
(backtrace_syminfo_to_full_callback): Define.
(backtrace_syminfo_to_full_error_callback): Define.
2020-07-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* sanitizer_common/sanitizer_linux.cpp: Cherry-pick llvm-project
revision f0e9b76c3500496f8f3ea7abe6f4bf801e3b41e7.
2020-06-09 Martin Liska <mliska@suse.cz>
* asan/Makefile.am: Replace gnu++11 with gnu++14.
* interception/Makefile.am: Likewise.
* libbacktrace/Makefile.am: Likewise.
* lsan/Makefile.am: Likewise.
* sanitizer_common/Makefile.am: Likewise.
* tsan/Makefile.am: Likewise.
* ubsan/Makefile.am: Likewise.
* asan/Makefile.in: Regenerate.
* interception/Makefile.in: Likewise.
* libbacktrace/Makefile.in: Likewise.
* lsan/Makefile.in: Likewise.
* sanitizer_common/Makefile.in: Likewise.
* tsan/Makefile.in: Likewise.
* ubsan/Makefile.in: Likewise.
2020-06-02 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Update hash of local patches.
2020-06-02 Martin Liska <mliska@suse.cz>
* MERGE: Merge from master.
2020-05-29 H.J. Lu <hjl.tools@gmail.com>
PR bootstrap/95413
* configure: Regenerated.
2020-05-29 Martin Liska <mliska@suse.cz>
* HOWTO_MERGE: Do not mention not existing argument.
* README.gcc: Update LLVM repository location.
2020-05-26 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Use git hash instead of SVN id.
* merge.sh: Use git instead of VCS. Update paths
relative to upstream git repository.
2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
PR bootstrap/95147
* configure: Regenerated.
2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
* configure: Regenerated.
2020-05-01 Andreas Tobler <andreast@gcc.gnu.org>
* configure.tgt: Add x86_64- and i?86-*-freebsd* targets.
2020-05-01 Andreas Tobler <andreast@gcc.gnu.org>
* sanitizer_common/Makefile.am: Add
sanitizer_platform_limits_freebsd.cpp.
* sanitizer_common/Makefile.in: Regenerate.
2020-03-01 Iain Sandoe <iain@sandoe.co.uk>
PR sanitizer/93731
* configure.tgt (x86_64-*-darwin*, i?86-*-darwin*): Enable by
default only for Darwin versions greater than 12 (macOS 10.8).
2020-01-24 Maciej W. Rozycki <macro@wdc.com>
* configure.ac: Handle `--with-toolexeclibdir='.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* asan/Makefile.in: Regenerate.
* interception/Makefile.in: Regenerate.
* libbacktrace/Makefile.in: Regenerate.
* lsan/Makefile.in: Regenerate.
* sanitizer_common/Makefile.in: Regenerate.
* tsan/Makefile.in: Regenerate.
* ubsan/Makefile.in: Regenerate.
2019-11-26 Jakub Jelinek <jakub@redhat.com>
PR sanitizer/92154
* sanitizer_common/sanitizer_platform_limits_posix.h: Cherry-pick
llvm-project revision 947f9692440836dcb8d88b74b69dd379d85974ce.
* sanitizer_common/sanitizer_platform_limits_posix.cpp: Likewise.
2019-11-20 Martin Liska <mliska@suse.cz>
* libtool-version: Remove.
* lsan/libtool-version: Upate comment to not mention libmudflap.
* tsan/libtool-version: Likewise.
* ubsan/libtool-version: Likewise.
2019-11-13 Andreas Schwab <schwab@suse.de>
* configure.tgt (riscv64-*-linux*): Enable build.
2019-11-07 Martin Liska <mliska@suse.cz>
* all source files: Reapply all revisions mentioned in LOCAL_PATCHES.
2019-11-07 Martin Liska <mliska@suse.cz>
* merge.sh: Update to use llvm-project git repository.
* all source files: Merge from upstream
82588e05cc32bb30807e480abd4e689b0dee132a.
2019-11-05 Martin Liska <mliska@suse.cz>
* ubsan/ubsan_flags.cpp (InitializeFlags): Trunk decided to print
summary for all sanitizers, but we want to have UBSAN without it.
2019-11-05 Martin Liska <mliska@suse.cz>
* asan/asan_globals.cpp (CheckODRViolationViaIndicator): Reapply from
LOCAL_PATCHES.
(CheckODRViolationViaPoisoning): Likewise.
(RegisterGlobal): Likewise.
* asan/asan_interceptors.h (ASAN_INTERCEPT___CXA_RETHROW_PRIMARY_EXCEPTION): Likewise.
(defined): Likewise.
* asan/asan_mapping.h: Likewise.
* sanitizer_common/sanitizer_linux_libcdep.cpp (defined): Likewise.
* sanitizer_common/sanitizer_mac.cpp (defined): Likewise.
* sanitizer_common/sanitizer_platform_limits_linux.cpp (defined): Likewise.
* sanitizer_common/sanitizer_platform_limits_posix.h: Likewise.
* sanitizer_common/sanitizer_stacktrace.cpp (GetCanonicFrame): Likewise.
* tsan/tsan_rtl_ppc64.S: Likewise.
* ubsan/ubsan_handlers.cpp (__ubsan::__ubsan_handle_cfi_bad_icall): Likewise.
(__ubsan::__ubsan_handle_cfi_bad_icall_abort): Likewise.
* ubsan/ubsan_handlers.h (struct CFIBadIcallData): Likewise.
(struct CFICheckFailData): Likewise.
(RECOVERABLE): Likewise.
* ubsan/ubsan_platform.h: Likewise.
2019-11-05 Martin Liska <mliska@suse.cz>
* tsan/Makefile.am: Rename tsan_interceptors.cpp to
tsan_interceptors_posix.
* tsan/Makefile.in: Regenerate.
2019-11-05 Martin Liska <mliska@suse.cz>
* all source files: Merge from upstream r375507.
2019-10-22 Tamar Christina <tamar.christina@arm.com>
PR sanitizer/92154
* sanitizer_common/sanitizer_platform_limits_posix.cpp:
Cherry-pick compiler-rt revision r375220.
2019-09-27 Maciej W. Rozycki <macro@wdc.com>
* configure: Regenerate.
2019-09-10 Christophe Lyon <christophe.lyon@st.com>
Mickaël Guêné <mickael.guene@st.com>
* configure.tgt (arm*-*-*fdpiceabi): Sanitizers are
unsupported in this configuration.
2019-08-16 Iain Sandoe <iain@sandoe.co.uk>
* LOCAL_PATCHES: Add r274585.
2019-08-16 Iain Sandoe <iain@sandoe.co.uk>
* asan/asan_interceptors.h: Reapply r272406.
2019-08-15 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Add r274540
2019-08-15 Martin Liska <mliska@suse.cz>
* tsan/tsan_rtl_ppc64.S: Reapply.
2019-08-15 Iain Sandoe <iain@sandoe.co.uk>
PR bootstrap/91455
* Makefile.in: Regenerated.
* aclocal.m4: Likewise.
* asan/Makefile.in: Likewise.
* configure: Likewise.
* interception/Makefile.in: Likewise.
* libbacktrace/Makefile.in: Likewise.
* lsan/Makefile.in: Likewise.
* sanitizer_common/Makefile.am: Include top_srcdir unconditionally.
* sanitizer_common/Makefile.in: Regenerated.
* tsan/Makefile.in: Likewise.
* ubsan/Makefile.in: Likewise.
2019-08-14 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Refresh based on what was committed.
2019-08-14 Martin Liska <mliska@suse.cz>
* asan/asan_globals.cpp (CheckODRViolationViaIndicator): Reapply
patch from trunk.
(CheckODRViolationViaPoisoning): Likewise.
(RegisterGlobal): Likewise.
* asan/asan_mapping.h: Likewise.
* sanitizer_common/sanitizer_linux_libcdep.cpp (defined): Likewise.
* sanitizer_common/sanitizer_mac.cpp (defined): Likewise.
* sanitizer_common/sanitizer_platform_limits_linux.cpp (defined): Likewise.
* sanitizer_common/sanitizer_platform_limits_posix.h (defined): Likewise.
* sanitizer_common/sanitizer_stacktrace.cpp (GetCanonicFrame): Likewise.
* ubsan/ubsan_handlers.cpp (__ubsan::__ubsan_handle_cfi_bad_icall): Likewise.
(__ubsan::__ubsan_handle_cfi_bad_icall_abort): Likewise.
* ubsan/ubsan_handlers.h (struct CFIBadIcallData): Likewise.
(struct CFICheckFailData): Likewise.
(RECOVERABLE): Likewise.
* ubsan/ubsan_platform.h: Likewise.
2019-08-14 Martin Liska <mliska@suse.cz>
PR sanitizer/89832
PR sanitizer/91325
* All source files: Merge from upstream 368656.
2019-06-26 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* sanitizer_common/sanitizer_posix_libcdep.cc: Cherry-pick
compiler-rt revision 363778.
2019-06-18 Iain Sandoe <iain@sandoe.co.uk>
PR libsanitizer/87880
* asan/asan_interceptors.h:
(ASAN_INTERCEPT___CXA_RETHROW_PRIMARY_EXCEPTION): New.
* asan/Makefile.am (DEFS): Add
ASAN_HAS_CXA_RETHROW_PRIMARY_EXCEPTION, defined to 0.
* asan/Makefile.in: Regenerated.
* asan/libtool-version: Bump version.
2019-05-27 Segher Boessenkool <segher@kernel.crashing.org>
PR target/90639
* tsan/tsan_rtl_ppc64.S: Add ".machine altivec".
2019-05-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* configure.ac (have_dl_iterate_phdr): Remove *-*-solaris2.10*
handling.
* configure: Regenerate.
2019-04-08 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Add revision.
2019-04-08 Martin Liska <mliska@suse.cz>
PR sanitizer/89941
* sanitizer_common/sanitizer_platform_limits_linux.cc (defined):
Reapply patch from r259664.
* sanitizer_common/sanitizer_platform_limits_posix.h (defined):
Likewise.
2019-03-13 Eric Botcazou <ebotcazou@adacore.com>
PR sanitizer/80953
Merge from LLVM revision 355980
* asan/asan_allocator.h (kAllocatorSpace): Define for SPARC.
(kAllocatorSize): Likewise.
(DefaultSizeClassMap): Likewise.
* asan/asan_mapping.h (kSPARC64_ShadowOffset64): Define.
(SHADOW_OFFSET): Define for SPARC.
Include asan_mapping_sparc64.h for SPARC 64-bit.
* asan/asan_mapping_sparc64.h: New file.
2019-03-13 Eric Botcazou <ebotcazou@adacore.com>
PR sanitizer/80953
Merge from LLVM revision 355979
* asan/asan_globals.c (GetGlobalsForAddress): Use internal_memcpy to
copy Global objects for SPARC with GCC.
2019-03-13 Eric Botcazou <ebotcazou@adacore.com>
PR sanitizer/80953
Merge from LLVM revision 355978
* sanitizer_common/sanitizer_allocator_primary32.h
(class SizeClassAllocator32): Assert that kSpaceSize is power of 2 if
SANITIZER_SIGN_EXTENDED_ADDRESSES is set.
(PointerIsMine): Deal with SANITIZER_SIGN_EXTENDED_ADDRESSES.
(ComputeRegionId): Likewise.
* sanitizer_common/sanitizer_linux.cc (GetMaxVirtualAddress): Return
appropriate value for SPARC 64-bit.
* sanitizer_common/sanitizer_platform.h (SANITIZER_MMAP_RANGE_SIZE):
Define for SPARC.
(SANITIZER_SIGN_EXTENDED_ADDRESSES): Define to 1 for SPARC 64-bit.
2019-03-13 Eric Botcazou <ebotcazou@adacore.com>
PR sanitizer/80953
Merge from LLVM revision 355965
* sanitizer_common/sanitizer_linux.cc (GetWriteFlag): Implement for
SPARC/Linux.
(GetPcSpBp): Likewise.
* sanitizer_common/sanitizer_stacktrace.cc (GetNextInstructionPc):
Adjust for SPARC.
* sanitizer_common/sanitizer_stacktrace.h (SANITIZER_CAN_FAST_UNWIND):
Define to 1 for SPARC.
* sanitizer_common/sanitizer_stacktrace_sparc.cc: Rewrite.
* sanitizer_common/sanitizer_unwind_linux_libcdep.cc (SlowUnwindStack):
Adjust the PC address for SPARC with GCC.
2019-03-06 Martin Liska <mliska@suse.cz>
PR sanitizer/88684
* sanitizer_common/sanitizer_platform.h (defined): Cherry pick.
(SANITIZER_NON_UNIQUE_TYPEINFO): Likewise.
* ubsan/ubsan_type_hash_itanium.cc (isDerivedFromAtOffset):
Likewise.
2019-02-20 H.J. Lu <hongjiu.lu@intel.com>
PR sanitizer/89409
* sanitizer_common/sanitizer_linux.cc (internal_readlink):
Cherry-pick compiler-rt r354451.
2019-01-23 Jonny Grant <jg@jguk.org>
PR sanitizer/89010
* libsanitizer/README.gcc: Update to current https URLs.
2018-12-27 Martin Liska <mliska@suse.cz>
PR sanitizer/86229
* asan/asan_errors.cc (ErrorAllocTypeMismatch::Print): Cherry
pick rL350085.
* asan/asan_errors.h (struct ErrorAllocTypeMismatch): Likewise.
2018-11-09 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Include one local patch.
2018-11-09 Martin Liska <mliska@suse.cz>
PR sanitizer/87892
* sanitizer_common/sanitizer_linux_libcdep.cc (defined): Return
1 when CPU_COUNT macro is not defined.
2018-11-08 Bill Seurer <seurer@linux.vnet.ibm.com>
* libsanitizer/sanitizer_common/sanitizer_linux.cc (CheckASLR):
Disable ASLR for powerpc64 when using sanitizers.
2018-11-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR sanitizer/80953
* configure.tgt (sparc*-*-solaris2.11*): Enable.
(x86_64-*-solaris2.11* | i?86-*-solaris2.11*): Enable.
2018-11-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR sanitizer/80953
* sanitizer_common/sanitizer_internal_defs.h,
sanitizer_common/sanitizer_platform_limits_solaris.h,
sanitizer_common/sanitizer_procmaps_solaris.cc,
sanitizer_common/sanitizer_solaris.cc: Cherry-pick compiler-rt
revision 346153.
* sanitizer_common/sanitizer_stacktrace.h,
sanitizer_common/sanitizer_stacktrace_sparc.cc: Cherry-pick
compiler-rt revision 346155.
2018-11-05 Segher Boessenkool <segher@kernel.crashing.org>
* LOCAL_PATCHES: Add r258525.
* sanitizer_common/sanitizer_stacktrace.cc
(BufferedStackTrace::FastUnwindStack): Use the correct frame offset
for PowerPC SYSV ABI.
2018-11-05 Martin Liska <mliska@suse.cz>
PR sanitizer/87860
* sanitizer_common/sanitizer_linux.cc: Cherry-pick upstream
r346129.
2018-10-31 Joseph Myers <joseph@codesourcery.com>
PR bootstrap/82856
* Makefile.am: Include multilib.am.
* configure.ac: Remove AC_PREREQ. Use AC_LANG_SOURCE.
* Makefile.in, aclocal.m4, asan/Makefile.in, configure,
interception/Makefile.in, libbacktrace/Makefile.in,
lsan/Makefile.in, sanitizer_common/Makefile.in, tsan/Makefile.in,
ubsan/Makefile.in: Regenerate.
2018-10-31 Martin Liska <mliska@suse.cz>
* LOCAL_PATCHES: Update to installed revisions.
2018-10-31 Martin Liska <mliska@suse.cz>
* ubsan/ubsan_platform.h: Add ifndef as we define it with
-DCAN_SANITIZE_UB CFLAGS.
2018-10-31 Martin Liska <mliska@suse.cz>
* asan/asan_mapping.h: Revert shadow memory offset to 1 << 41.