[LLVMbugs] [Bug 21424] New: Linker error related to RTTI? for -fsanitize=undefined with clang 3.6.0

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=21424

            Bug ID: 21424
           Summary: Linker error related to RTTI? for -fsanitize=undefined
                    with clang 3.6.0
           Product: compiler-rt
           Version: unspecified
          Hardware: Macintosh
                OS: MacOS X
            Status: NEW
          Severity: normal
          Priority: P
         Component: compiler-rt
          Assignee: unassignedbugs at nondot.org
          Reporter: tm at ayena.de
                CC: llvmbugs at cs.uiuc.edu
    Classification: Unclassified

clang/llvm build:

~/llvm/bin/clang -v
clang version 3.6.0 
Target: x86_64-apple-darwin13.4.0
Thread model: posix

Subversion Revision: 220930

Trying to link an application I get this error:

[4/1337] LINK 3rdParty/Boost/bcp
FAILED: /Users/tobias/llvm/bin/clang -o 3rdParty/Boost/bcp
3rdParty/Boost/src/tools/bcp/add_path.o
3rdParty/Boost/src/tools/bcp/add_dependent_lib.o
3rdParty/Boost/src/tools/bcp/bcp_imp.o 3rdParty/Boost/src/tools/bcp/copy_path.o
3rdParty/Boost/src/tools/bcp/file_types.o
3rdParty/Boost/src/tools/bcp/fileview.o
3rdParty/Boost/src/tools/bcp/licence_info.o
3rdParty/Boost/src/tools/bcp/output_licence_info.o
3rdParty/Boost/src/tools/bcp/path_operations.o
3rdParty/Boost/src/tools/bcp/scan_cvs_path.o
3rdParty/Boost/src/tools/bcp/scan_licence.o 3rdParty/Boost/bcp.o
-fsanitize=undefined -L3rdParty/Boost -lSwiften_Boost -lresolv -lpthread -ldl
-lm -lc -lstdc++ -framework IOKit -framework AppKit -framework
SystemConfiguration -framework Security -framework SecurityInterface
Undefined symbols for architecture x86_64:
  "__ZTIN10__cxxabiv117__class_type_infoE", referenced from:
      __ZN7__ubsan16checkDynamicTypeEPvS0_m in
libclang_rt.ubsan_osx.a(ubsan_type_hash.cc.o)
      __ZL21isDerivedFromAtOffsetPKN10__cxxabiv117__class_type_infoES2_l in
libclang_rt.ubsan_osx.a(ubsan_type_hash.cc.o)
      __ZL16findBaseAtOffsetPKN10__cxxabiv117__class_type_infoEl in
libclang_rt.ubsan_osx.a(ubsan_type_hash.cc.o)
  "__ZTIN10__cxxabiv120__si_class_type_infoE", referenced from:
      __ZL21isDerivedFromAtOffsetPKN10__cxxabiv117__class_type_infoES2_l in
libclang_rt.ubsan_osx.a(ubsan_type_hash.cc.o)
      __ZL16findBaseAtOffsetPKN10__cxxabiv117__class_type_infoEl in
libclang_rt.ubsan_osx.a(ubsan_type_hash.cc.o)
  "__ZTIN10__cxxabiv121__vmi_class_type_infoE", referenced from:
      __ZL21isDerivedFromAtOffsetPKN10__cxxabiv117__class_type_infoES2_l in
libclang_rt.ubsan_osx.a(ubsan_type_hash.cc.o)
      __ZL16findBaseAtOffsetPKN10__cxxabiv117__class_type_infoEl in
libclang_rt.ubsan_osx.a(ubsan_type_hash.cc.o)
ld: symbol(s) not found for architecture x86_64
clang-3.6: error: linker command failed with exit code 1 (use -v to see
invocation)

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