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from 3ca7adc0522 IBM Z: gen-vect-26/28: Vectorizing without peeling is ok for Z new 715ed23929e Libsanitizer: merge from trunk with merge.sh. new 3bc85bf3b56 Update Makefile.am. new 0609429b4dd Reapply all revisions mentioned in LOCAL_PATCHES. new b62b032a826 Set print_summary for UBSAN. new 34aa73982e5 Update scanned patterns in a test-case. new 46752946a10 Update LOCAL_PATCHES.

The 6 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference.

Summary of changes: gcc/testsuite/ChangeLog | 5 + gcc/testsuite/c-c++-common/ubsan/ptr-overflow-2.c | 10 +- libsanitizer/ChangeLog | 37 + libsanitizer/LOCAL_PATCHES | 5 +- libsanitizer/MERGE | 2 +- libsanitizer/asan/asan_allocator.cpp | 2 +- libsanitizer/asan/asan_debugging.cpp | 8 +- libsanitizer/asan/asan_descriptions.h | 2 +- libsanitizer/asan/asan_errors.cpp | 5 +- libsanitizer/asan/asan_errors.h | 3 +- libsanitizer/asan/asan_flags.inc | 13 +- libsanitizer/asan/asan_globals.cpp | 8 +- libsanitizer/asan/asan_globals_win.cpp | 8 +- libsanitizer/asan/asan_interceptors.cpp | 121 +- libsanitizer/asan/asan_interceptors.h | 12 + .../asan/asan_interceptors_memintrinsics.cpp | 2 +- libsanitizer/asan/asan_mac.cpp | 2 +- libsanitizer/asan/asan_malloc_linux.cpp | 2 +- libsanitizer/asan/asan_malloc_win.cpp | 11 +- libsanitizer/asan/asan_new_delete.cpp | 2 +- libsanitizer/asan/asan_poisoning.cpp | 2 +- libsanitizer/asan/asan_report.cpp | 10 +- libsanitizer/asan/asan_rtems.cpp | 4 +- libsanitizer/asan/asan_rtl.cpp | 6 +- libsanitizer/asan/asan_scariness_score.h | 2 +- libsanitizer/asan/asan_shadow_setup.cpp | 3 +- libsanitizer/asan/asan_stats.cpp | 2 +- libsanitizer/asan/asan_suppressions.cpp | 2 +- libsanitizer/asan/asan_thread.cpp | 5 +- libsanitizer/asan/asan_win.cpp | 10 +- libsanitizer/asan/asan_win_dll_thunk.cpp | 8 +- .../asan/asan_win_dynamic_runtime_thunk.cpp | 12 +- libsanitizer/include/sanitizer/dfsan_interface.h | 2 +- .../include/sanitizer/tsan_interface_atomic.h | 8 +- libsanitizer/include/sanitizer/ubsan_interface.h | 32 + libsanitizer/interception/interception.h | 4 +- libsanitizer/interception/interception_win.cpp | 8 +- libsanitizer/lsan/lsan.cpp | 4 +- libsanitizer/lsan/lsan_common.cpp | 16 +- libsanitizer/lsan/lsan_common.h | 5 +- libsanitizer/lsan/lsan_common_linux.cpp | 12 +- libsanitizer/lsan/lsan_common_mac.cpp | 6 +- libsanitizer/lsan/lsan_interceptors.cpp | 55 + libsanitizer/lsan/lsan_mac.cpp | 2 +- libsanitizer/merge.sh | 1 - .../sanitizer_common/sanitizer_allocator_checks.h | 2 +- .../sanitizer_allocator_report.cpp | 9 +- libsanitizer/sanitizer_common/sanitizer_asm.h | 4 +- .../sanitizer_common/sanitizer_atomic_msvc.h | 63 +- libsanitizer/sanitizer_common/sanitizer_common.cpp | 2 +- libsanitizer/sanitizer_common/sanitizer_common.h | 25 +- .../sanitizer_common_interceptors.inc | 118 +- .../sanitizer_common_interface.inc | 1 + .../sanitizer_coverage_fuchsia.cpp | 6 +- .../sanitizer_coverage_libcdep_new.cpp | 4 +- .../sanitizer_coverage_win_sections.cpp | 12 +- libsanitizer/sanitizer_common/sanitizer_file.cpp | 2 +- .../sanitizer_common/sanitizer_flag_parser.cpp | 3 +- .../sanitizer_common/sanitizer_flag_parser.h | 4 +- libsanitizer/sanitizer_common/sanitizer_flags.cpp | 4 +- .../sanitizer_common/sanitizer_fuchsia.cpp | 2 +- .../sanitizer_common/sanitizer_getauxval.h | 30 +- ...sanitizer_rtems.h => sanitizer_glibc_version.h} | 24 +- .../sanitizer_interceptors_ioctl_netbsd.inc | 2 +- .../sanitizer_common/sanitizer_internal_defs.h | 75 +- libsanitizer/sanitizer_common/sanitizer_libc.cpp | 11 +- libsanitizer/sanitizer_common/sanitizer_linux.cpp | 39 +- .../sanitizer_common/sanitizer_linux_libcdep.cpp | 7 +- libsanitizer/sanitizer_common/sanitizer_mac.cpp | 124 +- .../sanitizer_platform_interceptors.h | 24 +- .../sanitizer_platform_limits_freebsd.h | 1090 +++++----- .../sanitizer_platform_limits_posix.cpp | 15 +- .../sanitizer_platform_limits_posix.h | 2168 ++++++++++---------- .../sanitizer_platform_limits_solaris.h | 5 +- libsanitizer/sanitizer_common/sanitizer_posix.cpp | 2 + libsanitizer/sanitizer_common/sanitizer_posix.h | 2 +- .../sanitizer_common/sanitizer_posix_libcdep.cpp | 26 +- libsanitizer/sanitizer_common/sanitizer_printf.cpp | 6 +- libsanitizer/sanitizer_common/sanitizer_procmaps.h | 2 +- .../sanitizer_common/sanitizer_procmaps_mac.cpp | 25 +- .../sanitizer_stacktrace_libcdep.cpp | 5 +- .../sanitizer_stoptheworld_linux_libcdep.cpp | 5 +- .../sanitizer_common/sanitizer_suppressions.h | 2 +- .../sanitizer_symbolizer_internal.h | 4 +- .../sanitizer_symbolizer_libcdep.cpp | 7 +- .../sanitizer_common/sanitizer_symbolizer_mac.cpp | 4 +- .../sanitizer_symbolizer_posix_libcdep.cpp | 82 +- .../sanitizer_symbolizer_report.cpp | 20 +- .../sanitizer_common/sanitizer_termination.cpp | 2 +- .../sanitizer_unwind_linux_libcdep.cpp | 68 +- libsanitizer/sanitizer_common/sanitizer_vector.h | 6 +- libsanitizer/sanitizer_common/sanitizer_win.cpp | 12 +- libsanitizer/sanitizer_common/sanitizer_win_defs.h | 12 + .../sanitizer_common/sanitizer_win_dll_thunk.cpp | 8 +- .../sanitizer_win_weak_interception.cpp | 9 +- libsanitizer/tsan/Makefile.am | 2 +- libsanitizer/tsan/Makefile.in | 6 +- libsanitizer/tsan/tsan_dispatch_defs.h | 14 +- libsanitizer/tsan/tsan_external.cpp | 2 +- libsanitizer/tsan/tsan_fd.cpp | 3 +- ...patch.cpp => tsan_interceptors_libdispatch.cpp} | 3 +- libsanitizer/tsan/tsan_interceptors_mac.cpp | 42 +- libsanitizer/tsan/tsan_interceptors_mach_vm.cpp | 52 + ...nterceptors.cpp => tsan_interceptors_posix.cpp} | 45 +- libsanitizer/tsan/tsan_interface.cpp | 2 +- libsanitizer/tsan/tsan_interface.h | 13 +- libsanitizer/tsan/tsan_interface_ann.cpp | 4 +- libsanitizer/tsan/tsan_interface_atomic.cpp | 2 +- libsanitizer/tsan/tsan_interface_inl.h | 10 +- libsanitizer/tsan/tsan_interface_java.cpp | 2 +- libsanitizer/tsan/tsan_interface_java.h | 2 +- libsanitizer/tsan/tsan_md5.cpp | 2 +- libsanitizer/tsan/tsan_mman.h | 5 +- libsanitizer/tsan/tsan_new_delete.cpp | 2 +- libsanitizer/tsan/tsan_platform.h | 2 + libsanitizer/tsan/tsan_report.cpp | 2 +- libsanitizer/tsan/tsan_rtl.cpp | 19 +- libsanitizer/tsan/tsan_rtl.h | 5 +- libsanitizer/tsan/tsan_rtl_report.cpp | 5 +- libsanitizer/tsan/tsan_suppressions.cpp | 2 +- libsanitizer/ubsan/ubsan_checks.inc | 5 + libsanitizer/ubsan/ubsan_diag.cpp | 2 +- libsanitizer/ubsan/ubsan_handlers.cpp | 23 +- libsanitizer/ubsan/ubsan_signals_standalone.cpp | 5 +- 124 files changed, 2767 insertions(+), 2181 deletions(-) create mode 100644 libsanitizer/include/sanitizer/ubsan_interface.h copy libsanitizer/sanitizer_common/{sanitizer_rtems.h => sanitizer_glibc_version.h} (52%) rename libsanitizer/tsan/{tsan_libdispatch.cpp => tsan_interceptors_libdispatch.cp [...] create mode 100644 libsanitizer/tsan/tsan_interceptors_mach_vm.cpp rename libsanitizer/tsan/{tsan_interceptors.cpp => tsan_interceptors_posix.cpp} (98%)