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unknown user pushed a change to branch google/stable in repository compiler-rt.

from 15900df8a Updating branches/google/stable to r309660 adds a0c6823f7 [sanitizer-coverage] Fix Windows build broken by r309655 adds 1a764aafc Revert rL309634 until upstream buildbots have upgraded libc. adds ba0e4f947 [ubsan] Enable UBSan build for Fuchsia adds c6c5f9c9c [sanitizer_common] Fuchsia support for interceptors adds 3982c2153 [sanitizer_common] Disable filesystem-related code for Fuchsia adds 55414c1d1 [sanitizer_common] Fuchsia OS support code adds 73ea55e16 [sanitizer_common] Fuchsia-specific symbolizer adds cd6d69c22 [XRay][compiler-rt] Remove use of std::mutex and std::shared_ [...] adds 25f760461 [sanitizer_common] Fuchsia-specific implementation of Sanitiz [...] adds e18e52ff1 [asan] Interceptors for Fuchsia adds 62abea784 [ubsan] Test -fsanitize=vptr without -fsanitize=null adds e47607957 This ppc64 implementation of clear_cache works for both big a [...] adds f6f49c0e0 Add new ASAN_OPTION: sleep_after_init. adds d20ebd10f [msan] Check for pvalloc overflow adds ac2979953 Use a more standard method to mark these tests as unsupported [...] adds 5dea2733b [tsan] Check for pvalloc overlow adds 9f25f1839 [XRay][compiler-rt] Allow for building the XRay runtime witho [...] adds 78017f6ef [asan] Allocator support for Fuchsia adds 6b85e16e8 These tests use 80-bit long doubles, which are x86 only. Mark [...] adds 8293838e8 [builtins] Use Interlocked* intrinsics for atomics on MSVC adds d4151aa47 coverage: Update tests to reflect changes from r310012 adds b78dceb24 [msan] Switch the pvalloc overflow test to a lit test adds 4f66f8ee2 [compiler-rt] Check for empty buffer in Addr2LineProcess::Rea [...] adds 18c47b4af CFI: Move STL allocator blacklist to clang adds 9b65d5838 Add NetBSD support in sanitizer_procmaps_freebsd.cc adds 0cbd2ad9e [asan] Check for pvalloc overlow adds fc2d319ea [asan] Fix unsupported test on Android adds 62ccbaa63 Add NetBSD support in sanitizer_syscall_generic.inc adds a9ea11a35 Add NetBSD support in interception.h adds 690672469 Add NetBSD support in sanitizer_linux_libcdep.cc adds e0a4b2e12 Add NetBSD support in sanitizer_unwind_linux_libcdep.cc adds 41d1b5e1d Add NetBSD support in sanitizer_errno.h adds 285e20603 [asan] Return sizeof missed by r309914 adds 36deaa181 Add NetBSD support in asan_interceptors.h adds 6f115effa Add NetBSD support in asan_errors.cc adds acb113dd8 Add NetBSD support in sanitizer_test_utils.h adds 06f7854c1 [sanitizer] Remove use of task_for_pid from sanitizer_stopthe [...] adds 3f62c2100 [asan] Make dump_registers.cc more stable adds b6103e663 [tsan] Fix format string in WriteMemoryProfile adds c1c4d6655 Add NetBSD support in asan_stack.h adds 0f9a6a534 Fix asan_test.cc build on NetBSD adds b07ae8ba8 [asan] Restore dead-code-elimination optimization for Fuchsia new dc0cb758f Updating branches/google/stable to r310337

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Summary of changes: CMakeLists.txt | 7 + cmake/Modules/CompilerRTUtils.cmake | 6 - cmake/builtin-config-ix.cmake | 2 +- cmake/config-ix.cmake | 4 +- include/xray/xray_interface.h | 8 + include/xray/xray_records.h | 2 + lib/asan/asan_allocator.cc | 4 + lib/asan/asan_allocator.h | 6 +- lib/asan/asan_errors.cc | 2 +- lib/asan/asan_flags.inc | 4 + lib/asan/asan_interceptors.cc | 7 + lib/asan/asan_interceptors.h | 36 +- lib/asan/asan_interceptors_memintrinsics.cc | 12 + lib/asan/asan_malloc_linux.cc | 50 +- lib/asan/asan_rtl.cc | 5 + lib/asan/asan_stack.h | 3 +- lib/asan/tests/asan_test.cc | 30 +- lib/builtins/CMakeLists.txt | 14 - lib/builtins/emutls.c | 14 +- lib/cfi/cfi_blacklist.txt | 6 - lib/interception/interception.h | 41 +- lib/msan/msan_allocator.cc | 4 + lib/sanitizer_common/CMakeLists.txt | 4 + lib/sanitizer_common/sanitizer_common_libcdep.cc | 15 +- lib/sanitizer_common/sanitizer_coverage_fuchsia.cc | 233 ++++++++++ .../sanitizer_coverage_libcdep_new.cc | 5 + lib/sanitizer_common/sanitizer_errno.h | 2 +- lib/sanitizer_common/sanitizer_file.cc | 6 + lib/sanitizer_common/sanitizer_fuchsia.cc | 504 +++++++++++++++++++++ lib/sanitizer_common/sanitizer_fuchsia.h | 31 ++ .../sanitizer_interface_internal.h | 4 + lib/sanitizer_common/sanitizer_linux_libcdep.cc | 16 +- lib/sanitizer_common/sanitizer_platform.h | 2 +- .../sanitizer_platform_interceptors.h | 42 +- lib/sanitizer_common/sanitizer_printf.cc | 4 +- lib/sanitizer_common/sanitizer_procmaps_freebsd.cc | 34 +- .../sanitizer_stacktrace_printer.cc | 6 + lib/sanitizer_common/sanitizer_stoptheworld_mac.cc | 10 +- lib/sanitizer_common/sanitizer_suppressions.cc | 2 + .../sanitizer_symbolizer_fuchsia.cc | 109 +++++ .../sanitizer_symbolizer_libcdep.cc | 25 +- .../sanitizer_symbolizer_posix_libcdep.cc | 4 + lib/sanitizer_common/sanitizer_syscall_generic.inc | 30 +- .../sanitizer_unwind_linux_libcdep.cc | 9 +- lib/sanitizer_common/tests/sanitizer_test_utils.h | 6 +- lib/tsan/rtl/tsan_mman.cc | 4 + lib/tsan/rtl/tsan_platform_mac.cc | 4 +- lib/tsan/tests/unit/tsan_mman_test.cc | 8 +- lib/ubsan/ubsan_platform.h | 2 +- lib/xray/CMakeLists.txt | 2 + lib/xray/xray_fdr_logging.cc | 20 +- lib/xray/xray_fdr_logging_impl.h | 35 +- lib/xray/xray_init.cc | 24 +- lib/xray/xray_inmemory_log.cc | 10 +- test/asan/TestCases/Darwin/dump_registers.cc | 14 +- test/asan/TestCases/Linux/pvalloc-overflow.cc | 41 ++ .../{sleep_before_dying.c => sleep_after_init.c} | 4 +- test/builtins/Unit/divxc3_test.c | 1 + test/builtins/Unit/fixunsxfti_test.c | 5 +- test/builtins/Unit/fixxfti_test.c | 5 +- test/builtins/Unit/floattixf_test.c | 5 +- test/builtins/Unit/floatuntixf_test.c | 5 +- test/builtins/Unit/mulxc3_test.c | 1 + test/builtins/Unit/powixf2_test.c | 1 + test/msan/pvalloc.cc | 43 ++ test/profile/Inputs/extern_template.h | 2 +- test/profile/Linux/coverage_test.cpp | 2 +- test/ubsan/TestCases/TypeCheck/Linux/PR33221.cpp | 2 +- .../TypeCheck/vptr-corrupted-vtable-itanium.cpp | 2 +- 69 files changed, 1393 insertions(+), 219 deletions(-) create mode 100644 lib/sanitizer_common/sanitizer_coverage_fuchsia.cc create mode 100644 lib/sanitizer_common/sanitizer_fuchsia.cc create mode 100644 lib/sanitizer_common/sanitizer_fuchsia.h create mode 100644 lib/sanitizer_common/sanitizer_symbolizer_fuchsia.cc create mode 100644 test/asan/TestCases/Linux/pvalloc-overflow.cc copy test/asan/TestCases/{sleep_before_dying.c => sleep_after_init.c} (69%) create mode 100644 test/msan/pvalloc.cc