[llvm-dev] stage2 vs stage3 file comparison regressions

[Jack Howarth via llvm-dev]

Is anyone seeing new instances of stage2/stage3 filled comparison
failures for a 3-stage bootstrap of llvm/clang/compiler-rt? On
x86_64-apple-darwin16 using a 3-stage bootstrap, we seem to have new
regressions of...

UNRESOLVED DIFFS (stage2 vs. stage3):
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_activation.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_allocator.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_debugging.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_descriptions.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_errors.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_fake_stack.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_flags.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_globals.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_globals_win.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_interceptors.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_linux.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_mac.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_malloc_linux.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_malloc_mac.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_malloc_win.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_memory_profile.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_new_delete.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_poisoning.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_posix.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_report.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_rtl.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_stack.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_stats.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_suppressions.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_thread.cc.o
  projects/compiler-rt/lib/asan/CMakeFiles/RTAsan_dynamic.osx.dir/asan_win.cc.o
  projects/compiler-rt/lib/interception/CMakeFiles/RTInterception.osx.dir/interception_linux.cc.o
  projects/compiler-rt/lib/interception/CMakeFiles/RTInterception.osx.dir/interception_mac.cc.o
  projects/compiler-rt/lib/interception/CMakeFiles/RTInterception.osx.dir/interception_type_test.cc.o
  projects/compiler-rt/lib/interception/CMakeFiles/RTInterception.osx.dir/interception_win.cc.o
  projects/compiler-rt/lib/lsan/CMakeFiles/RTLSanCommon.osx.dir/lsan_common.cc.o
  projects/compiler-rt/lib/lsan/CMakeFiles/RTLSanCommon.osx.dir/lsan_common_linux.cc.o
  projects/compiler-rt/lib/lsan/CMakeFiles/RTLSanCommon.osx.dir/lsan_common_mac.cc.o
  projects/compiler-rt/lib/safestack/CMakeFiles/clang_rt.safestack_osx.dir/safestack.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_allocator.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_common.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_deadlock_detector1.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_deadlock_detector2.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_flag_parser.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_flags.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_libc.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_libignore.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_linux.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_linux_s390.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_mac.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_persistent_allocator.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_platform_limits_linux.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_platform_limits_posix.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_posix.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_printf.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_procmaps_common.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_procmaps_freebsd.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_procmaps_linux.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_procmaps_mac.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_stackdepot.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_stacktrace.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_stacktrace_printer.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_stoptheworld_mac.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_suppressions.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_symbolizer.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_symbolizer_libbacktrace.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_symbolizer_mac.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_symbolizer_win.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_termination.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_thread_registry.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_tls_get_addr.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_win.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sancov_flags.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_common_libcdep.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_coverage_libcdep.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_coverage_libcdep_new.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_coverage_mapping_libcdep.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_coverage_win_sections.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_linux_libcdep.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_posix_libcdep.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_stacktrace_libcdep.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_stoptheworld_linux_libcdep.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_symbolizer_libcdep.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_symbolizer_posix_libcdep.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_unwind_linux_libcdep.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoLibc.osx.dir/sanitizer_common_nolibc.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_allocator.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_common.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_deadlock_detector1.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_deadlock_detector2.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_flag_parser.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_flags.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_libc.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_libignore.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_linux.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_linux_s390.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_mac.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_persistent_allocator.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_platform_limits_linux.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_platform_limits_posix.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_posix.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_printf.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_procmaps_common.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_procmaps_freebsd.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_procmaps_linux.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_procmaps_mac.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_stackdepot.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_stacktrace.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_stacktrace_printer.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_stoptheworld_mac.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_suppressions.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_symbolizer.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_symbolizer_libbacktrace.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_symbolizer_mac.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_symbolizer_win.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_thread_registry.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_tls_get_addr.cc.o
  projects/compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonNoTermination.osx.dir/sanitizer_win.cc.o
  projects/compiler-rt/lib/stats/CMakeFiles/clang_rt.stats_client_osx.dir/stats_client.cc.o
  projects/compiler-rt/lib/stats/CMakeFiles/clang_rt.stats_osx_dynamic.dir/stats.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_clock.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_debugging.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_external.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_fd.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_flags.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_ignoreset.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_interceptors.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_interceptors_mac.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_interface.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_interface_ann.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_interface_atomic.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_interface_java.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_libdispatch_mac.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_malloc_mac.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_md5.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_mman.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_mutex.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_mutexset.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_new_delete.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_platform_mac.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_platform_posix.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_preinit.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_report.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_rtl.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_rtl_amd64.S.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_rtl_mutex.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_rtl_proc.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_rtl_report.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_rtl_thread.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_stack_trace.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_stat.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_suppressions.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_symbolize.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/RTTsan_dynamic.osx.dir/rtl/tsan_sync.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_clock.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_debugging.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_external.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_fd.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_flags.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_ignoreset.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_interceptors.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_interceptors_mac.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_interface.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_interface_ann.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_interface_atomic.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_interface_java.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_libdispatch_mac.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_malloc_mac.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_md5.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_mman.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_mutex.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_mutexset.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_new_delete.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_platform_mac.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_platform_posix.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_preinit.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_report.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_rtl.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_rtl_amd64.S.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_rtl_mutex.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_rtl_proc.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_rtl_report.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_rtl_thread.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_stack_trace.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_stat.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_suppressions.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_symbolize.cc.o
  projects/compiler-rt/lib/tsan/CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_sync.cc.o
  projects/compiler-rt/lib/ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_diag.cc.o
  projects/compiler-rt/lib/ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_flags.cc.o
  projects/compiler-rt/lib/ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_handlers.cc.o
  projects/compiler-rt/lib/ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_handlers_cxx.cc.o
  projects/compiler-rt/lib/ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_init.cc.o
  projects/compiler-rt/lib/ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_type_hash.cc.o
  projects/compiler-rt/lib/ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_type_hash_itanium.cc.o
  projects/compiler-rt/lib/ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_type_hash_win.cc.o
  projects/compiler-rt/lib/ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_value.cc.o
  projects/compiler-rt/lib/ubsan/CMakeFiles/RTUbsan_standalone.osx.dir/ubsan_init_standalone.cc.o
  projects/openmp/runtime/src/kmp_i18n_default.inc
  projects/openmp/runtime/src/kmp_i18n_id.inc
  tools/clang/utils/TableGen/CMakeFiles/obj.clang-tblgen.dir/ClangDiagnosticsEmitter.cpp.o
  tools/llvm-config/BuildVariables.inc
  tools/llvm-config/CMakeFiles/llvm-config.dir/llvm-config.cpp.o

The same 3-stage bootstrap methodology shows no regressions for the
recently released llvm 4.0.0 sources on darwin16 or any prior llvm
release.
          Jack