[llvm-bugs] [Bug 25753] New: Recent trunk fails to build on Mountain Lion and Mavericks using clang 3.4: libclang_rt.tsan_osx_dynamic.dylib linking fails

via llvm-bugs llvm-bugs at lists.llvm.org
Sat Dec 5 10:26:50 PST 2015 

https://llvm.org/bugs/show_bug.cgi?id=25753

            Bug ID: 25753
           Summary: Recent trunk fails to build on Mountain Lion and
                    Mavericks using clang 3.4:
                    libclang_rt.tsan_osx_dynamic.dylib linking fails
           Product: compiler-rt
           Version: unspecified
          Hardware: PC
                OS: All
            Status: NEW
          Severity: normal
          Priority: P
         Component: compiler-rt
          Assignee: unassignedbugs at nondot.org
          Reporter: jeremyhu at apple.com
                CC: llvm-bugs at lists.llvm.org
    Classification: Unclassified

Updating from r253905 to r254705 fails on Mountain Lion and Mavericks (and
possibly others as well):

https://build.macports.org/builders/buildports-mtln-x86_64/builds/26284/steps/compile/logs/stdio/text

https://build.macports.org/builders/buildports-mavericks-x86_64/builds/15087/steps/compile/logs/stdio/text

On Mountain Lion, we were using OSS clang 3.4.  On Mavericks, we were using
Xcode 6.2 (clang 600.0.57).  The failure is in linking
libclang_rt.tsan_osx_dynamic.dylib

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++
 -pipe -Os -arch x86_64 -stdlib=libc++  -fPIC -fvisibility-inlines-hidden -Wall
-W -Wno-unused-parameter -Wwrite-strings -Wcast-qual
-Wmissing-field-initializers -pedantic -Wno-long-long -Wcovered-switch-default
-std=c++11 -Wall -std=c++11 -g -arch x86_64 -arch x86_64h -dynamiclib
-Wl,-headerpad_max_install_names  -stdlib=libc++ -lc++ -lc++abi
-mmacosx-version-min=10.9 -isysroot
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk
 -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-rpath, at loader_path
-arch x86_64 -o
../../../../lib/clang/3.8.0/lib/darwin/libclang_rt.tsan_osx_dynamic.dylib
-install_name @rpath/libclang_rt.tsan_osx_dynamic.dylib
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_clock.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_flags.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_fd.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_ignoreset.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_interceptors.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_interface_ann.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_interface_atomic.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_interface.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_interface_java.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_malloc_mac.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_md5.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_mman.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_mutex.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_mutexset.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_report.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_rtl.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_rtl_mutex.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_rtl_report.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_rtl_thread.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_stack_trace.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_stat.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_suppressions.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_symbolize.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_sync.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_interceptors_mac.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_libdispatch_mac.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_platform_mac.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_platform_posix.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_new_delete.cc.o
CMakeFiles/clang_rt.tsan_osx_dynamic.dir/rtl/tsan_rtl_amd64.S.o
../interception/CMakeFiles/RTInterception.osx.dir/interception_linux.cc.o
../interception/CMakeFiles/RTInterception.osx.dir/interception_mac.cc.o
../interception/CMakeFiles/RTInterception.osx.dir/interception_win.cc.o
../interception/CMakeFiles/RTInterception.osx.dir/interception_type_test.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_allocator.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_common.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_deadlock_detector1.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_deadlock_detector2.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_flags.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_flag_parser.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_libc.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_libignore.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_linux.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_mac.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_persistent_allocator.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_platform_limits_linux.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_platform_limits_posix.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_posix.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_printf.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_procmaps_common.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_procmaps_freebsd.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_procmaps_linux.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_procmaps_mac.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_stackdepot.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_stacktrace.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_stacktrace_printer.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_suppressions.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_symbolizer.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_symbolizer_libbacktrace.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_symbolizer_mac.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_symbolizer_win.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_tls_get_addr.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_thread_registry.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommon.osx.dir/sanitizer_win.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_common_libcdep.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_coverage_libcdep.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_coverage_mapping_libcdep.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_linux_libcdep.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_posix_libcdep.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_stacktrace_libcdep.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_stoptheworld_linux_libcdep.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_symbolizer_libcdep.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_symbolizer_posix_libcdep.cc.o
../sanitizer_common/CMakeFiles/RTSanitizerCommonLibc.osx.dir/sanitizer_unwind_linux_libcdep.cc.o
../ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_diag.cc.o
../ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_init.cc.o
../ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_flags.cc.o
../ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_handlers.cc.o
../ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_value.cc.o
../ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_handlers_cxx.cc.o
../ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_type_hash.cc.o
../ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_type_hash_itanium.cc.o
../ubsan/CMakeFiles/RTUbsan.osx.dir/ubsan_type_hash_win.cc.o
-Wl,-rpath, at executable_path/../lib 
Undefined symbols for architecture x86_64:
  "___sync_fetch_and_add_16", referenced from:
      ___tsan_atomic128_fetch_add in tsan_interface_atomic.cc.o
  "___sync_fetch_and_and_16", referenced from:
      ___tsan_atomic128_fetch_and in tsan_interface_atomic.cc.o
  "___sync_fetch_and_or_16", referenced from:
      ___tsan_atomic128_fetch_or in tsan_interface_atomic.cc.o
  "___sync_fetch_and_sub_16", referenced from:
      ___tsan_atomic128_fetch_sub in tsan_interface_atomic.cc.o
  "___sync_fetch_and_xor_16", referenced from:
      ___tsan_atomic128_fetch_xor in tsan_interface_atomic.cc.o
  "___sync_lock_test_and_set_16", referenced from:
      ___tsan_atomic128_exchange in tsan_interface_atomic.cc.o
...

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